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Christophe Geuzaine authoredChristophe Geuzaine authored
Callbacks.cpp 132.26 KiB
// $Id: Callbacks.cpp,v 1.504 2007-01-17 08:14:22 geuzaine Exp $
//
// Copyright (C) 1997-2007 C. Geuzaine, J.-F. Remacle
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
//
// Please report all bugs and problems to <gmsh@geuz.org>.
#include <signal.h>
#include <time.h>
#include <map>
#include "Gmsh.h"
#include "GmshUI.h"
#include "Geo.h"
#include "GeoStringInterface.h"
#include "GeoExtractContour.h"
#include "Generator.h"
#include "SecondOrder.h"
#include "Draw.h"
#include "SelectBuffer.h"
#include "Views.h"
#include "CreateFile.h"
#include "OpenFile.h"
#include "CommandLine.h"
#include "Context.h"
#include "Options.h"
#include "GUI.h"
#include "GUI_Extras.h"
#include "Callbacks.h"
#include "Plugin.h"
#include "PluginManager.h"
#include "Visibility.h"
#include "Numeric.h"
#include "Solvers.h"
#include "OS.h"
#include "GModel.h"
extern Context_T CTX;
extern GUI *WID;
extern GModel *GMODEL;
// Helper routines
void UpdateViewsInGUI()
{
if(WID) {
WID->check_anim_buttons();
if(WID->get_context() == 3)
WID->set_context(menu_post, 0);
WID->reset_option_browser();
WID->reset_clip_browser();
WID->reset_external_view_list();
}
}
int SetGlobalShortcut(int event){
return WID->global_shortcuts(event);
}
int SelectContour(int type, int num, List_T * List)
{
int k = 0, ip;
switch (type) {
case ENT_LINE:
k = allEdgesLinked(num, List);
for(int i = 0; i < List_Nbr(List); i++) {
List_Read(List, i, &ip);
HighlightEntityNum(0, abs(ip), 0, 0);
}
break;
case ENT_SURFACE:
k = allFacesLinked(num, List);
for(int i = 0; i < List_Nbr(List); i++) {
List_Read(List, i, &ip);
HighlightEntityNum(0, 0, abs(ip), 0);
}
break;
}
Draw();
return k;
}
// Common callbacks
void cancel_cb(CALLBACK_ARGS)
{
if(data)
((Fl_Window *) data)->hide();
}
void color_cb(CALLBACK_ARGS)
{
unsigned int (*fct) (int, int, unsigned int);
fct = (unsigned int (*)(int, int, unsigned int))data;
uchar r = CTX.UNPACK_RED(fct(0, GMSH_GET, 0));
uchar g = CTX.UNPACK_GREEN(fct(0, GMSH_GET, 0));
uchar b = CTX.UNPACK_BLUE(fct(0, GMSH_GET, 0));
if(fl_color_chooser("Color Chooser", r, g, b))
fct(0, GMSH_SET | GMSH_GUI, CTX.PACK_COLOR(r, g, b, 255));
Draw();
}
void view_color_cb(CALLBACK_ARGS)
{
unsigned int (*fct) (int, int, unsigned int);
fct = (unsigned int (*)(int, int, unsigned int))data;
uchar r = CTX.UNPACK_RED(fct(WID->view_number, GMSH_GET, 0));
uchar g = CTX.UNPACK_GREEN(fct(WID->view_number, GMSH_GET, 0));
uchar b = CTX.UNPACK_BLUE(fct(WID->view_number, GMSH_GET, 0));
if(fl_color_chooser("Color Chooser", r, g, b))
fct(WID->view_number, GMSH_SET | GMSH_GUI, CTX.PACK_COLOR(r, g, b, 255));
Draw();
}
void redraw_cb(CALLBACK_ARGS)
{
Draw();
}
void window_cb(CALLBACK_ARGS)
{
static int oldx = 0, oldy = 0, oldw = 0, oldh = 0, zoom = 1; char *str = (char*)data;
if(!strcmp(str, "minimize")){
WID->g_window->iconize();
if(WID->opt_window->shown()) WID->opt_window->iconize();
if(WID->vis_window->shown()) WID->vis_window->iconize();
if(WID->clip_window->shown()) WID->clip_window->iconize();
if(WID->manip_window->shown()) WID->manip_window->iconize();
if(WID->stat_window->shown()) WID->stat_window->iconize();
if(WID->msg_window->shown()) WID->msg_window->iconize();
WID->m_window->iconize();
}
else if(!strcmp(str, "zoom")){
if(zoom){
oldx = WID->g_window->x();
oldy = WID->g_window->y();
oldw = WID->g_window->w();
oldh = WID->g_window->h();
WID->g_window->resize(Fl::x(), Fl::y(), Fl::w(), Fl::h());
zoom = 0;
}
else{
WID->g_window->resize(oldx, oldy, oldw, oldh);
zoom = 1;
}
WID->g_window->show();
WID->m_window->show();
}
else if(!strcmp(str, "front")){
// the order is important!
WID->g_window->show();
if(WID->opt_window->shown()) WID->opt_window->show();
if(WID->context_geometry_window->shown()) WID->context_geometry_window->show();
if(WID->context_mesh_window->shown()) WID->context_mesh_window->show();
for(int i = 0; i < MAXSOLVERS; i++) {
if(WID->solver[i].window->shown()) WID->solver[i].window->show();
}
if(WID->vis_window->shown()) WID->vis_window->show();
if(WID->clip_window->shown()) WID->clip_window->show();
if(WID->manip_window->shown()) WID->manip_window->show();
if(WID->stat_window->shown()) WID->stat_window->show();
if(WID->msg_window->shown()) WID->msg_window->show();
WID->m_window->show();
}
}
void activate_cb(CALLBACK_ARGS)
{
// this is a central callback to activate/deactivate parts of the
// GUI depending on the user's choices (or the option settings)
if(!data) return;
char *str = (char*)data;
if(!strcmp(str, "fast_redraw")){
if(WID->gen_butt[2]->value())
WID->opt_redraw->show();
else
WID->opt_redraw->hide();
}
else if(!strcmp(str, "rotation_center")){
if(WID->gen_butt[15]->value()) {
WID->gen_push_butt[0]->deactivate();
WID->gen_value[8]->deactivate();
WID->gen_value[9]->deactivate();
WID->gen_value[10]->deactivate();
}
else {
WID->gen_push_butt[0]->activate(); WID->gen_value[8]->activate();
WID->gen_value[9]->activate();
WID->gen_value[10]->activate();
}
}
else if(!strcmp(str, "general_axes")){
if(WID->gen_choice[4]->value()){
WID->gen_value[17]->activate();
WID->gen_value[18]->activate();
WID->gen_value[19]->activate();
WID->gen_input[3]->activate();
WID->gen_input[4]->activate();
WID->gen_input[5]->activate();
WID->gen_input[6]->activate();
WID->gen_input[7]->activate();
WID->gen_input[8]->activate();
}
else{
WID->gen_value[17]->deactivate();
WID->gen_value[18]->deactivate();
WID->gen_value[19]->deactivate();
WID->gen_input[3]->deactivate();
WID->gen_input[4]->deactivate();
WID->gen_input[5]->deactivate();
WID->gen_input[6]->deactivate();
WID->gen_input[7]->deactivate();
WID->gen_input[8]->deactivate();
}
}
else if(!strcmp(str, "general_axes_auto")){
if(WID->gen_butt[0]->value()){
WID->gen_value[20]->deactivate();
WID->gen_value[21]->deactivate();
WID->gen_value[22]->deactivate();
WID->gen_value[23]->deactivate();
WID->gen_value[24]->deactivate();
WID->gen_value[25]->deactivate();
}
else{
WID->gen_value[20]->activate();
WID->gen_value[21]->activate();
WID->gen_value[22]->activate();
WID->gen_value[23]->activate();
WID->gen_value[24]->activate();
WID->gen_value[25]->activate();
}
}
else if(!strcmp(str, "general_small_axes")){
if(WID->gen_butt[1]->value()){
WID->gen_value[26]->activate();
WID->gen_value[27]->activate();
}
else{
WID->gen_value[26]->deactivate();
WID->gen_value[27]->deactivate();
}
}
else if(!strcmp(str, "custom_range")){
if(WID->view_choice[7]->value() == 2){
WID->view_value[31]->activate();
WID->view_value[32]->activate();
WID->view_push_butt[1]->activate();
WID->view_push_butt[2]->activate();
}
else {
WID->view_value[31]->deactivate();
WID->view_value[32]->deactivate();
WID->view_push_butt[1]->deactivate();
WID->view_push_butt[2]->deactivate();
} }
else if(!strcmp(str, "general_transform")){
if(WID->view_butt[6]->value()){
WID->view_choice[11]->activate();
WID->view_value[2]->activate();
WID->view_input[4]->activate();
WID->view_input[5]->activate();
WID->view_input[6]->activate();
}
else{
WID->view_choice[11]->deactivate();
WID->view_value[2]->deactivate();
WID->view_input[4]->deactivate();
WID->view_input[5]->deactivate();
WID->view_input[6]->deactivate();
}
}
else if(!strcmp(str, "mesh_cut_plane")){
if(WID->mesh_butt[16]->value()){
WID->mesh_cut_plane->activate();
}
else{
WID->mesh_cut_plane->deactivate();
}
}
else if(!strcmp(str, "mesh_light")){
if(WID->mesh_butt[17]->value()){
WID->mesh_butt[18]->activate();
WID->mesh_butt[19]->activate();
WID->mesh_butt[20]->activate();
WID->mesh_butt[0]->activate();
WID->mesh_value[18]->activate();
}
else{
WID->mesh_butt[18]->deactivate();
WID->mesh_butt[19]->deactivate();
WID->mesh_butt[20]->deactivate();
WID->mesh_butt[0]->deactivate();
WID->mesh_value[18]->deactivate();
}
}
else if(!strcmp(str, "view_light")){
if(WID->view_butt[11]->value()){
WID->view_butt[8]->activate();
WID->view_butt[9]->activate();
WID->view_butt[12]->activate();
WID->view_value[10]->activate();
}
else{
WID->view_butt[8]->deactivate();
WID->view_butt[9]->deactivate();
WID->view_butt[12]->deactivate();
WID->view_value[10]->deactivate();
}
}
else if(!strcmp(str, "view_axes")){
if(WID->view_choice[8]->value()){
WID->view_value[3]->activate();
WID->view_value[4]->activate();
WID->view_value[5]->activate();
WID->view_input[7]->activate();
WID->view_input[8]->activate();
WID->view_input[9]->activate();
WID->view_input[10]->activate();
WID->view_input[11]->activate();
WID->view_input[12]->activate();
}
else{
WID->view_value[3]->deactivate();
WID->view_value[4]->deactivate(); WID->view_value[5]->deactivate();
WID->view_input[7]->deactivate();
WID->view_input[8]->deactivate();
WID->view_input[9]->deactivate();
WID->view_input[10]->deactivate();
WID->view_input[11]->deactivate();
WID->view_input[12]->deactivate();
}
}
else if(!strcmp(str, "view_axes_auto_3d")){
if(WID->view_butt[25]->value()){
WID->view_value[13]->deactivate();
WID->view_value[14]->deactivate();
WID->view_value[15]->deactivate();
WID->view_value[16]->deactivate();
WID->view_value[17]->deactivate();
WID->view_value[18]->deactivate();
}
else{
WID->view_value[13]->activate();
WID->view_value[14]->activate();
WID->view_value[15]->activate();
WID->view_value[16]->activate();
WID->view_value[17]->activate();
WID->view_value[18]->activate();
}
}
else if(!strcmp(str, "view_axes_auto_2d")){
if(WID->view_butt[7]->value()){
WID->view_value[20]->deactivate();
WID->view_value[21]->deactivate();
WID->view_value[22]->deactivate();
WID->view_value[23]->deactivate();
}
else{
WID->view_value[20]->activate();
WID->view_value[21]->activate();
WID->view_value[22]->activate();
WID->view_value[23]->activate();
}
}
}
// Graphical window
void status_xyz1p_cb(CALLBACK_ARGS)
{
char *str = (char*)data;
if(!strcmp(str, "r")){ // rotate 90 degress around axis perp to the screen
double axis[3] = {0., 0., 1.};
if(!Fl::event_state(FL_SHIFT))
CTX.addQuaternionFromAxisAndAngle(axis, -90.);
else
CTX.addQuaternionFromAxisAndAngle(axis, 90.);
Draw();
}
else if(!strcmp(str, "x")){ // X pointing out or into the screen
if(!Fl::event_state(FL_SHIFT)){
CTX.r[0] = -90.;
CTX.r[1] = 0.;
CTX.r[2] = -90.;
}
else{
CTX.r[0] = -90.;
CTX.r[1] = 0.;
CTX.r[2] = 90.;
}
CTX.setQuaternionFromEulerAngles();
Draw(); }
else if(!strcmp(str, "y")){ // Y pointing out or into the screen
if(!Fl::event_state(FL_SHIFT)){
CTX.r[0] = -90.;
CTX.r[1] = 0.;
CTX.r[2] = 180.;
}
else{
CTX.r[0] = -90.;
CTX.r[1] = 0.;
CTX.r[2] = 0.;
}
CTX.setQuaternionFromEulerAngles();
Draw();
}
else if(!strcmp(str, "z")){ // Z pointing out or into the screen
if(!Fl::event_state(FL_SHIFT)){
CTX.r[0] = 0.;
CTX.r[1] = 0.;
CTX.r[2] = 0.;
}
else{
CTX.r[0] = 0.;
CTX.r[1] = 180.;
CTX.r[2] = 0.;
}
CTX.setQuaternionFromEulerAngles();
Draw();
}
else if(!strcmp(str, "1:1")){ // reset translation and scaling
CTX.t[0] = CTX.t[1] = CTX.t[2] = 0.;
CTX.s[0] = CTX.s[1] = CTX.s[2] = 1.;
Draw();
}
else if(!strcmp(str, "reset")){ // reset everything
CTX.t[0] = CTX.t[1] = CTX.t[2] = 0.;
CTX.s[0] = CTX.s[1] = CTX.s[2] = 1.;
CTX.r[0] = 0.;
CTX.r[1] = 0.;
CTX.r[2] = 0.;
CTX.setQuaternionFromEulerAngles();
Draw();
}
else if(!strcmp(str, "p")){ // toggle projection mode
if(!Fl::event_state(FL_SHIFT)){
opt_general_orthographic(0, GMSH_SET | GMSH_GUI,
!opt_general_orthographic(0, GMSH_GET, 0));
}
else{
perspective_editor();
}
Draw();
}
else if(!strcmp(str, "?")){ // display options
Print_Options(0, GMSH_FULLRC, 0, 1, NULL);
WID->create_message_window();
}
else if(!strcmp(str, "S")){ // mouse selection
if(Fl::event_state(FL_SHIFT)){
// mouse hover and select for geometry and mesh
opt_general_mouse_selection(0, GMSH_SET | GMSH_GUI, 2);
}
else if(CTX.enable_mouse_selection){
// mouse does nothing
opt_general_mouse_selection(0, GMSH_SET | GMSH_GUI, 0);
WID->g_opengl_window->cursor(FL_CURSOR_DEFAULT, FL_BLACK, FL_WHITE);
}
else{
// mouse hover and select for geometry, but mouse select only
// for mesh (default, for performance reasons) opt_general_mouse_selection(0, GMSH_SET | GMSH_GUI, 1);
}
}
WID->update_manip_window();
}
static int stop_anim, view_in_cycle = -1, busy = 0;
void ManualPlay(int time, int step)
{
// avoid firing ManualPlay recursively (can happen e.g when keeping
// the finger down on the arrow key: if the system generates too
// many events, we can overflow the stack--that happened on my
// powerbook with the new, optimzed FLTK event handler)
if(busy) return;
busy = 1;
if(time) {
for(int i = 0; i < List_Nbr(CTX.post.list); i++)
if(opt_view_visible(i, GMSH_GET, 0))
opt_view_timestep(i, GMSH_SET | GMSH_GUI,
opt_view_timestep(i, GMSH_GET, 0) + step);
}
else { // hide all views except view_in_cycle
if(step > 0) {
if((view_in_cycle += step) >= List_Nbr(CTX.post.list))
view_in_cycle = 0;
for(int i = 0; i < List_Nbr(CTX.post.list); i += step)
opt_view_visible(i, GMSH_SET | GMSH_GUI, (i == view_in_cycle));
}
else {
if((view_in_cycle += step) < 0)
view_in_cycle = List_Nbr(CTX.post.list) - 1;
for(int i = List_Nbr(CTX.post.list) - 1; i >= 0; i += step)
opt_view_visible(i, GMSH_SET | GMSH_GUI, (i == view_in_cycle));
}
}
Draw();
busy = 0;
}
void status_play_cb(CALLBACK_ARGS)
{
static double anim_time;
WID->set_anim_buttons(0);
stop_anim = 0;
anim_time = GetTimeInSeconds();
while(1) {
if(stop_anim)
break;
if(GetTimeInSeconds() - anim_time > CTX.post.anim_delay) {
anim_time = GetTimeInSeconds();
ManualPlay(!CTX.post.anim_cycle, 1);
}
WID->check();
}
}
void status_pause_cb(CALLBACK_ARGS)
{
stop_anim = 1;
WID->set_anim_buttons(1);
}
void status_rewind_cb(CALLBACK_ARGS)
{
int i;
if(!CTX.post.anim_cycle) {
for(i = 0; i < List_Nbr(CTX.post.list); i++)
opt_view_timestep(i, GMSH_SET | GMSH_GUI, 0);
} else {
view_in_cycle = 0;
for(i = 0; i < List_Nbr(CTX.post.list); i++)
opt_view_visible(i, GMSH_SET | GMSH_GUI, !i);
}
Draw();
}
// File Menu
void file_new_cb(CALLBACK_ARGS)
{
test:
if(file_chooser(0, 1, "New", "*")) {
char *name = file_chooser_get_name(1);
if(!StatFile(name)){
if(fl_choice("File '%s' already exists.\n\nDo you want to erase it?",
"Cancel", "Erase", NULL, name))
UnlinkFile(name);
else
goto test;
}
FILE *fp = fopen(name, "w");
if(!fp){
Msg(GERROR, "Unable to open file '%s'", name);
return;
}
time_t now;
time(&now);
fprintf(fp, "// Gmsh project created on %s", ctime(&now));
fclose(fp);
OpenProject(name);
Draw();
}
}
void file_open_cb(CALLBACK_ARGS)
{
int n = List_Nbr(CTX.post.list);
if(file_chooser(0, 0, "Open", "*")) {
OpenProject(file_chooser_get_name(1));
Draw();
}
if(n != List_Nbr(CTX.post.list))
WID->set_context(menu_post, 0);
}
void file_merge_cb(CALLBACK_ARGS)
{
int n = List_Nbr(CTX.post.list);
int f = file_chooser(1, 0, "Merge", "*");
if(f) {
for(int i = 1; i <= f; i++)
MergeFile(file_chooser_get_name(i));
Draw();
}
if(n != List_Nbr(CTX.post.list))
WID->set_context(menu_post, 0);
}
int _save_msh(char *name){ return msh_dialog(name); }
int _save_pos(char *name){ return generic_mesh_dialog(name, "POS Options", FORMAT_POS); }
int _save_options(char *name){ return options_dialog(name); }
int _save_geo(char *name){ CreateOutputFile(name, FORMAT_GEO); return 1; }
int _save_unv(char *name){ return generic_mesh_dialog(name, "UNV Options", FORMAT_UNV); }
int _save_mesh(char *name){ return generic_mesh_dialog(name, "MESH Options", FORMAT_MESH); }
int _save_bdf(char *name){ return bdf_dialog(name); }
int _save_stl(char *name){ return stl_dialog(name); }
int _save_vrml(char *name){ return generic_mesh_dialog(name, "VRML Options", FORMAT_VRML); }
int _save_cgns(char *name){ CreateOutputFile(name, FORMAT_CGNS); return 1; }int _save_eps(char *name){ return gl2ps_dialog(name, "EPS Options", FORMAT_EPS); }
int _save_gif(char *name){ return gif_dialog(name); }
int _save_jpeg(char *name){ return jpeg_dialog(name); }
int _save_tex(char *name){ CreateOutputFile(name, FORMAT_TEX); return 1; }
int _save_pdf(char *name){ return gl2ps_dialog(name, "PDF Options", FORMAT_PDF); }
int _save_png(char *name){ return generic_bitmap_dialog(name, "PNG Options", FORMAT_PNG); }
int _save_ps(char *name){ return gl2ps_dialog(name, "PS Options", FORMAT_PS); }
int _save_ppm(char *name){ return generic_bitmap_dialog(name, "PPM Options", FORMAT_PPM); }
int _save_svg(char *name){ return gl2ps_dialog(name, "SVG Options", FORMAT_SVG); }
int _save_yuv(char *name){ return generic_bitmap_dialog(name, "YUV Options", FORMAT_YUV); }
int _save_auto(char *name)
{
switch(GuessFileFormatFromFileName(name)){
case FORMAT_MSH : return _save_msh(name);
case FORMAT_POS : return _save_pos(name);
case FORMAT_OPT : return _save_options(name);
case FORMAT_GEO : return _save_geo(name);
case FORMAT_UNV : return _save_unv(name);
case FORMAT_MESH : return _save_mesh(name);
case FORMAT_BDF : return _save_bdf(name);
case FORMAT_STL : return _save_stl(name);
case FORMAT_VRML : return _save_vrml(name);
case FORMAT_CGNS : return _save_cgns(name);
case FORMAT_EPS : return _save_eps(name);
case FORMAT_GIF : return _save_gif(name);
case FORMAT_JPEG : return _save_jpeg(name);
case FORMAT_TEX : return _save_tex(name);
case FORMAT_PDF : return _save_pdf(name);
case FORMAT_PNG : return _save_png(name);
case FORMAT_PS : return _save_ps(name);
case FORMAT_PPM : return _save_ppm(name);
case FORMAT_SVG : return _save_svg(name);
case FORMAT_YUV : return _save_yuv(name);
default :
CreateOutputFile(name, FORMAT_AUTO);
return 1;
}
}
typedef struct{
char *pat;
int (*func) (char *name);
} patXfunc;
void file_save_as_cb(CALLBACK_ARGS)
{
int i, nbformats;
static char *pat = NULL;
static patXfunc formats[] = {
{"Guess from extension (*.*)", _save_auto},
{" ", _save_auto},
{"Gmsh mesh (*.msh)", _save_msh},
{"Gmsh mesh statistics (*.pos)", _save_pos},
{"Gmsh options (*.opt)", _save_options},
{"Gmsh unrolled geometry (*.geo)", _save_geo},
{" ", _save_auto},
{"I-deas universal mesh (*.unv)", _save_unv},
{"Medit mesh (*.mesh)", _save_mesh},
{"Nastran bulk data file (*.bdf)", _save_bdf},
{"STL surface mesh (*.stl)", _save_stl},
{"VRML surface mesh (*.wrl)", _save_vrml},
#if defined(HAVE_LIBCGNS)
{"CGNS (*.cgns)", _save_cgns},
#endif
{" ", _save_auto},
{"Encapsulated PostScript (*.eps)", _save_eps},
{"GIF (*.gif)", _save_gif},
#if defined(HAVE_LIBJPEG)
{"JPEG (*.jpg)", _save_jpeg},#endif
{"LaTeX (*.tex)", _save_tex},
{"PDF (*.pdf)", _save_pdf},
#if defined(HAVE_LIBPNG)
{"PNG (*.png)", _save_png},
#endif
{"PostScript (*.ps)", _save_ps},
{"PPM (*.ppm)", _save_ppm},
{"SVG (*.svg)", _save_svg},
{"YUV (*.yuv)", _save_yuv},
{" ", _save_auto},
};
nbformats = sizeof(formats) / sizeof(formats[0]);
if(!pat) {
pat = (char *)Malloc(nbformats * 256 * sizeof(char));
strcpy(pat, formats[0].pat);
for(i = 1; i < nbformats; i++) {
strcat(pat, "\t");
strcat(pat, formats[i].pat);
}
}
test:
if(file_chooser(0, 1, "Save As", pat)) {
char *name = file_chooser_get_name(1);
if(CTX.confirm_overwrite) {
if(!StatFile(name))
if(!fl_choice("File '%s' already exists.\n\nDo you want to replace it?",
"Cancel", "Replace", NULL, name))
goto test;
}
i = file_chooser_get_filter();
if(i >= 0 && i < nbformats){
if(!formats[i].func(name))
goto test;
}
else // handle any additional automatic fltk filter
_save_auto(name);
}
}
void file_rename_cb(CALLBACK_ARGS)
{
test:
if(file_chooser(0, 1, "Rename", "*", CTX.filename)) {
char *name = file_chooser_get_name(1);
if(CTX.confirm_overwrite) {
if(!StatFile(name))
if(!fl_choice("File '%s' already exists.\n\nDo you want to replace it?",
"Cancel", "Replace", NULL, name))
goto test;
}
rename(CTX.filename, name);
OpenProject(name);
Draw();
}
}
void file_quit_cb(CALLBACK_ARGS)
{
Exit(0);
}
// Option Menu
void options_cb(CALLBACK_ARGS)
{
WID->create_option_window();}
void options_browser_cb(CALLBACK_ARGS)
{
switch (WID->opt_browser->value()) {
case 0:
break;
case 1:
WID->create_general_options_window();
break;
case 2:
WID->create_geometry_options_window();
break;
case 3:
WID->create_mesh_options_window();
break;
case 4:
WID->create_solver_options_window();
break;
case 5:
WID->create_post_options_window();
break;
default:
WID->create_view_options_window(WID->opt_browser->value() - 6);
break;
}
}
void options_save_cb(CALLBACK_ARGS)
{
Msg(STATUS2, "Writing '%s'", CTX.options_filename_fullpath);
Print_Options(0, GMSH_OPTIONSRC, 1, 1, CTX.options_filename_fullpath);
Msg(STATUS2, "Wrote '%s'", CTX.options_filename_fullpath);
}
void options_restore_defaults_cb(CALLBACK_ARGS)
{
// not sure if we have to remove the file...
UnlinkFile(CTX.session_filename_fullpath);
UnlinkFile(CTX.options_filename_fullpath);
ReInit_Options(0);
Init_Options_GUI(0);
if(WID && WID->get_context() == 3) // hack to refresh the buttons
WID->set_context(menu_post, 0);
Draw();
}
// General options
void general_options_cb(CALLBACK_ARGS)
{
WID->create_general_options_window();
}
void general_options_color_scheme_cb(CALLBACK_ARGS)
{
opt_general_color_scheme(0, GMSH_SET, WID->gen_choice[3]->value());
Draw();
}
void general_options_rotation_center_select_cb(CALLBACK_ARGS)
{
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
Msg(ONSCREEN, "Select entity\n[Press 'q' to abort]");
char ib = SelectEntity(ENT_ALL, vertices, edges, faces, regions, elements); if(ib == 'l') {
SPoint3 pc(0., 0., 0.);
if(vertices.size())
pc.setPosition(vertices[0]->x(), vertices[0]->y(), vertices[0]->z());
else if(edges.size())
pc = edges[0]->bounds().center();
else if(faces.size())
pc = faces[0]->bounds().center();
else if(regions.size())
pc = regions[0]->bounds().center();
else if(elements.size())
pc = elements[0]->barycenter();
opt_general_rotation_center_cg(0, GMSH_SET, WID->gen_butt[15]->value());
opt_general_rotation_center0(0, GMSH_SET|GMSH_GUI, pc.x());
opt_general_rotation_center1(0, GMSH_SET|GMSH_GUI, pc.y());
opt_general_rotation_center2(0, GMSH_SET|GMSH_GUI, pc.z());
}
ZeroHighlight();
Draw();
Msg(ONSCREEN, "");
}
void general_options_ok_cb(CALLBACK_ARGS)
{
activate_cb(NULL, data);
static double lc = 0.;
if(lc != CTX.lc){
lc = CTX.lc;
for(int i = 2; i < 5; i++){
WID->gen_value[i]->minimum(-5*CTX.lc);
WID->gen_value[i]->maximum(5*CTX.lc);
}
}
if(data){
char *name = (char*)data;
if(!strcmp(name, "rotation_center_coord")){
CTX.draw_rotation_center = 1;
}
else if(!strcmp(name, "light_value")){
double x, y, z;
x = WID->gen_value[2]->value();
y = WID->gen_value[3]->value();
z = WID->gen_value[4]->value();
WID->gen_sphere->setValue(x, y, z);
}
else if(!strcmp(name, "light_sphere")){
double x, y, z;
WID->gen_sphere->getValue(x, y, z);
WID->gen_value[2]->value(x);
WID->gen_value[3]->value(y);
WID->gen_value[4]->value(z);
}
}
opt_general_axes_auto_position(0, GMSH_SET, WID->gen_butt[0]->value());
opt_general_small_axes(0, GMSH_SET, WID->gen_butt[1]->value());
opt_general_fast_redraw(0, GMSH_SET, WID->gen_butt[2]->value());
if(opt_general_double_buffer(0, GMSH_GET, 0) != WID->gen_butt[3]->value())
opt_general_double_buffer(0, GMSH_SET, WID->gen_butt[3]->value());
opt_general_trackball(0, GMSH_SET, WID->gen_butt[5]->value());
opt_general_terminal(0, GMSH_SET, WID->gen_butt[7]->value());
double sessionrc = opt_general_session_save(0, GMSH_GET, 0);
opt_general_session_save(0, GMSH_SET, WID->gen_butt[8]->value());
if(sessionrc && !opt_general_session_save(0, GMSH_GET, 0))
Print_Options(0, GMSH_SESSIONRC, 1, 1, CTX.session_filename_fullpath);
opt_general_options_save(0, GMSH_SET, WID->gen_butt[9]->value());
opt_general_expert_mode(0, GMSH_SET, WID->gen_butt[10]->value());
opt_general_tooltips(0, GMSH_SET, WID->gen_butt[13]->value());
opt_general_confirm_overwrite(0, GMSH_SET, WID->gen_butt[14]->value()); opt_general_rotation_center_cg(0, GMSH_SET, WID->gen_butt[15]->value());
opt_general_draw_bounding_box(0, GMSH_SET, WID->gen_butt[6]->value());
opt_general_polygon_offset_always(0, GMSH_SET, WID->gen_butt[4]->value());
opt_general_shine_exponent(0, GMSH_SET, WID->gen_value[0]->value());
opt_general_shine(0, GMSH_SET, WID->gen_value[1]->value());
opt_general_light00(0, GMSH_SET, WID->gen_value[2]->value());
opt_general_light01(0, GMSH_SET, WID->gen_value[3]->value());
opt_general_light02(0, GMSH_SET, WID->gen_value[4]->value());
opt_general_light03(0, GMSH_SET, WID->gen_value[13]->value());
opt_general_verbosity(0, GMSH_SET, WID->gen_value[5]->value());
opt_general_point_size(0, GMSH_SET, WID->gen_value[6]->value());
opt_general_line_width(0, GMSH_SET, WID->gen_value[7]->value());
opt_general_rotation_center0(0, GMSH_SET, WID->gen_value[8]->value());
opt_general_rotation_center1(0, GMSH_SET, WID->gen_value[9]->value());
opt_general_rotation_center2(0, GMSH_SET, WID->gen_value[10]->value());
opt_general_quadric_subdivisions(0, GMSH_SET, WID->gen_value[11]->value());
opt_general_graphics_fontsize(0, GMSH_SET, WID->gen_value[12]->value());
opt_general_clip_factor(0, GMSH_SET, WID->gen_value[14]->value());
opt_general_polygon_offset_factor(0, GMSH_SET, WID->gen_value[15]->value());
opt_general_polygon_offset_units(0, GMSH_SET, WID->gen_value[16]->value());
opt_general_axes_tics0(0, GMSH_SET, WID->gen_value[17]->value());
opt_general_axes_tics1(0, GMSH_SET, WID->gen_value[18]->value());
opt_general_axes_tics2(0, GMSH_SET, WID->gen_value[19]->value());
opt_general_axes_xmin(0, GMSH_SET, WID->gen_value[20]->value());
opt_general_axes_ymin(0, GMSH_SET, WID->gen_value[21]->value());
opt_general_axes_zmin(0, GMSH_SET, WID->gen_value[22]->value());
opt_general_axes_xmax(0, GMSH_SET, WID->gen_value[23]->value());
opt_general_axes_ymax(0, GMSH_SET, WID->gen_value[24]->value());
opt_general_axes_zmax(0, GMSH_SET, WID->gen_value[25]->value());
opt_general_small_axes_position0(0, GMSH_SET, WID->gen_value[26]->value());
opt_general_small_axes_position1(0, GMSH_SET, WID->gen_value[27]->value());
opt_general_default_filename(0, GMSH_SET, (char *)WID->gen_input[0]->value());
opt_general_editor(0, GMSH_SET, (char *)WID->gen_input[1]->value());
opt_general_web_browser(0, GMSH_SET, (char *)WID->gen_input[2]->value());
opt_general_axes_format0(0, GMSH_SET, (char *)WID->gen_input[3]->value());
opt_general_axes_format1(0, GMSH_SET, (char *)WID->gen_input[4]->value());
opt_general_axes_format2(0, GMSH_SET, (char *)WID->gen_input[5]->value());
opt_general_axes_label0(0, GMSH_SET, (char *)WID->gen_input[6]->value());
opt_general_axes_label1(0, GMSH_SET, (char *)WID->gen_input[7]->value());
opt_general_axes_label2(0, GMSH_SET, (char *)WID->gen_input[8]->value());
int val;
switch (WID->gen_choice[0]->value()) {
case 0: val = DRAW_POST_SEGMENT; break;
case 1: val = DRAW_POST_ARROW; break;
case 2: val = DRAW_POST_PYRAMID; break;
default: val = DRAW_POST_ARROW3D; break;
}
opt_general_vector_type(0, GMSH_SET, val);
opt_general_graphics_font(0, GMSH_SET, (char *)WID->gen_choice[1]->text());
opt_general_orthographic(0, GMSH_SET, !WID->gen_choice[2]->value());
opt_general_axes(0, GMSH_SET, WID->gen_choice[4]->value());
opt_general_background_gradient(0, GMSH_SET, WID->gen_choice[5]->value());
if(CTX.fast_redraw)
CTX.post.draw = CTX.mesh.draw = 0;
Draw();
CTX.post.draw = CTX.mesh.draw = 1;
CTX.draw_rotation_center = 0;
}
void general_arrow_param_cb(CALLBACK_ARGS)
{
double a = opt_general_arrow_head_radius(0, GMSH_GET, 0);
double b = opt_general_arrow_stem_length(0, GMSH_GET, 0);
double c = opt_general_arrow_stem_radius(0, GMSH_GET, 0);
while(arrow_editor("Arrow Editor", a, b, c)){
opt_general_arrow_head_radius(0, GMSH_SET, a); opt_general_arrow_stem_length(0, GMSH_SET, b);
opt_general_arrow_stem_radius(0, GMSH_SET, c);
Draw();
}
}
// Geometry options
void geometry_options_cb(CALLBACK_ARGS)
{
WID->create_geometry_options_window();
}
void geometry_options_ok_cb(CALLBACK_ARGS)
{
activate_cb(NULL, data);
opt_geometry_points(0, GMSH_SET, WID->geo_butt[0]->value());
opt_geometry_lines(0, GMSH_SET, WID->geo_butt[1]->value());
opt_geometry_surfaces(0, GMSH_SET, WID->geo_butt[2]->value());
opt_geometry_volumes(0, GMSH_SET, WID->geo_butt[3]->value());
opt_geometry_points_num(0, GMSH_SET, WID->geo_butt[4]->value());
opt_geometry_lines_num(0, GMSH_SET, WID->geo_butt[5]->value());
opt_geometry_surfaces_num(0, GMSH_SET, WID->geo_butt[6]->value());
opt_geometry_volumes_num(0, GMSH_SET, WID->geo_butt[7]->value());
opt_geometry_auto_coherence(0, GMSH_SET, WID->geo_butt[8]->value());
opt_geometry_light(0, GMSH_SET, WID->geo_butt[9]->value());
opt_geometry_normals(0, GMSH_SET, WID->geo_value[0]->value());
opt_geometry_tangents(0, GMSH_SET, WID->geo_value[1]->value());
opt_geometry_tolerance(0, GMSH_SET, WID->geo_value[2]->value());
opt_geometry_point_size(0, GMSH_SET, WID->geo_value[3]->value());
opt_geometry_line_width(0, GMSH_SET, WID->geo_value[4]->value());
opt_geometry_point_sel_size(0, GMSH_SET, WID->geo_value[5]->value());
opt_geometry_line_sel_width(0, GMSH_SET, WID->geo_value[6]->value());
opt_geometry_point_type(0, GMSH_SET, WID->geo_choice[0]->value());
opt_geometry_line_type(0, GMSH_SET, WID->geo_choice[1]->value());
if(CTX.fast_redraw)
CTX.post.draw = CTX.mesh.draw = 0;
Draw();
CTX.post.draw = CTX.mesh.draw = 1;
}
// Mesh options
void mesh_options_cb(CALLBACK_ARGS)
{
WID->create_mesh_options_window();
}
void mesh_options_ok_cb(CALLBACK_ARGS)
{
activate_cb(NULL, data);
if(data){
char *name = (char*)data;
if(!strcmp(name, "cut_plane_invert")){
WID->mesh_value[14]->value(-WID->mesh_value[14]->value());
WID->mesh_value[15]->value(-WID->mesh_value[15]->value());
WID->mesh_value[16]->value(-WID->mesh_value[16]->value());
WID->mesh_value[17]->value(-WID->mesh_value[17]->value());
}
}
opt_mesh_optimize(0, GMSH_SET, WID->mesh_butt[2]->value());
opt_mesh_order(0, GMSH_SET, WID->mesh_butt[3]->value()? 2 : 1);
opt_mesh_constrained_bgmesh(0, GMSH_SET, WID->mesh_butt[5]->value());
opt_mesh_points(0, GMSH_SET, WID->mesh_butt[6]->value()); opt_mesh_lines(0, GMSH_SET, WID->mesh_butt[7]->value());
opt_mesh_triangles(0, GMSH_SET, WID->mesh_menu_butt->menu()[0].value() ? 1 : 0);
opt_mesh_quadrangles(0, GMSH_SET, WID->mesh_menu_butt->menu()[1].value() ? 1 : 0);
opt_mesh_tetrahedra(0, GMSH_SET, WID->mesh_menu_butt->menu()[2].value() ? 1 : 0);
opt_mesh_hexahedra(0, GMSH_SET, WID->mesh_menu_butt->menu()[3].value() ? 1 : 0);
opt_mesh_prisms(0, GMSH_SET, WID->mesh_menu_butt->menu()[4].value() ? 1 : 0);
opt_mesh_pyramids(0, GMSH_SET, WID->mesh_menu_butt->menu()[5].value() ? 1 : 0);
opt_mesh_surfaces_edges(0, GMSH_SET, WID->mesh_butt[8]->value());
opt_mesh_surfaces_faces(0, GMSH_SET, WID->mesh_butt[9]->value());
opt_mesh_volumes_edges(0, GMSH_SET, WID->mesh_butt[10]->value());
opt_mesh_volumes_faces(0, GMSH_SET, WID->mesh_butt[11]->value());
opt_mesh_points_num(0, GMSH_SET, WID->mesh_butt[12]->value());
opt_mesh_lines_num(0, GMSH_SET, WID->mesh_butt[13]->value());
opt_mesh_surfaces_num(0, GMSH_SET, WID->mesh_butt[14]->value());
opt_mesh_volumes_num(0, GMSH_SET, WID->mesh_butt[15]->value());
opt_mesh_use_cut_plane(0, GMSH_SET, WID->mesh_butt[16]->value());
opt_mesh_cut_plane_draw_intersect(0, GMSH_SET, WID->mesh_butt[22]->value());
opt_mesh_cut_plane_only_volume(0, GMSH_SET, WID->mesh_butt[23]->value());
opt_mesh_light(0, GMSH_SET, WID->mesh_butt[17]->value());
opt_mesh_light_two_side(0, GMSH_SET, WID->mesh_butt[18]->value());
opt_mesh_reverse_all_normals(0, GMSH_SET, WID->mesh_butt[0]->value());
opt_mesh_smooth_normals(0, GMSH_SET, WID->mesh_butt[19]->value());
opt_mesh_light_lines(0, GMSH_SET, WID->mesh_butt[20]->value());
opt_mesh_lc_from_curvature(0, GMSH_SET, WID->mesh_butt[1]->value());
opt_mesh_nb_smoothing(0, GMSH_SET, WID->mesh_value[0]->value());
opt_mesh_lc_factor(0, GMSH_SET, WID->mesh_value[2]->value());
opt_mesh_quality_inf(0, GMSH_SET, WID->mesh_value[4]->value());
opt_mesh_quality_sup(0, GMSH_SET, WID->mesh_value[5]->value());
opt_mesh_radius_inf(0, GMSH_SET, WID->mesh_value[6]->value());
opt_mesh_radius_sup(0, GMSH_SET, WID->mesh_value[7]->value());
opt_mesh_normals(0, GMSH_SET, WID->mesh_value[8]->value());
opt_mesh_explode(0, GMSH_SET, WID->mesh_value[9]->value());
opt_mesh_tangents(0, GMSH_SET, WID->mesh_value[13]->value());
opt_mesh_point_size(0, GMSH_SET, WID->mesh_value[10]->value());
opt_mesh_line_width(0, GMSH_SET, WID->mesh_value[11]->value());
opt_mesh_label_frequency(0, GMSH_SET, WID->mesh_value[12]->value());
opt_mesh_cut_planea(0, GMSH_SET, WID->mesh_value[14]->value());
opt_mesh_cut_planeb(0, GMSH_SET, WID->mesh_value[15]->value());
opt_mesh_cut_planec(0, GMSH_SET, WID->mesh_value[16]->value());
opt_mesh_cut_planed(0, GMSH_SET, WID->mesh_value[17]->value());
opt_mesh_angle_smooth_normals(0, GMSH_SET, WID->mesh_value[18]->value());
opt_mesh_point_type(0, GMSH_SET, WID->mesh_choice[0]->value());
opt_mesh_algo2d(0, GMSH_SET,
(WID->mesh_choice[2]->value() == 0) ? ALGO_2D_MESHADAPT :
ALGO_2D_DELAUNAY);
opt_mesh_algo3d(0, GMSH_SET,
(WID->mesh_choice[3]->value() == 0) ? ALGO_3D_DELAUNAY :
ALGO_3D_NETGEN);
opt_mesh_recombine_algo(0, GMSH_SET,
(WID->mesh_choice[5]->value() == 0) ? 1 : 2);
opt_mesh_color_carousel(0, GMSH_SET, WID->mesh_choice[4]->value());
opt_mesh_quality_type(0, GMSH_SET, WID->mesh_choice[6]->value());
opt_mesh_label_type(0, GMSH_SET, WID->mesh_choice[7]->value());
if(CTX.fast_redraw)
CTX.post.draw = CTX.mesh.draw = 0;
Draw();
CTX.post.draw = CTX.mesh.draw = 1;
}
// Solver options
void solver_options_cb(CALLBACK_ARGS)
{
WID->create_solver_options_window();
}
void solver_options_ok_cb(CALLBACK_ARGS){
activate_cb(NULL, data);
int old_listen = (int)opt_solver_listen(0, GMSH_GET, WID->solver_butt[0]->value());
opt_solver_listen(0, GMSH_SET, WID->solver_butt[0]->value());
if(!old_listen && WID->solver_butt[0]->value())
Solver(-1, NULL);
opt_solver_max_delay(0, GMSH_SET, WID->solver_value[0]->value());
opt_solver_socket_name(0, GMSH_SET, (char *)WID->solver_input[0]->value());
if(CTX.fast_redraw)
CTX.post.draw = CTX.mesh.draw = 0;
Draw();
CTX.post.draw = CTX.mesh.draw = 1;
}
// Post options
void post_options_cb(CALLBACK_ARGS)
{
WID->create_post_options_window();
}
void post_options_ok_cb(CALLBACK_ARGS)
{
activate_cb(NULL, data);
opt_post_anim_cycle(0, GMSH_SET, WID->post_butt[0]->value());
opt_post_combine_remove_orig(0, GMSH_SET, WID->post_butt[1]->value());
opt_post_horizontal_scales(0, GMSH_SET, WID->post_butt[2]->value());
opt_post_anim_delay(0, GMSH_SET, WID->post_value[0]->value());
opt_post_link(0, GMSH_SET, WID->post_choice[0]->value());
if(CTX.fast_redraw)
CTX.post.draw = CTX.mesh.draw = 0;
Draw();
CTX.post.draw = CTX.mesh.draw = 1;
}
// View options
void view_options_cb(CALLBACK_ARGS)
{
WID->create_view_options_window((int)(long)data);
}
void view_options_timestep_cb(CALLBACK_ARGS)
{
int links = (int)opt_post_link(0, GMSH_GET, 0);
for(int i = 0; i < List_Nbr(CTX.post.list); i++) {
if((links == 2 || links == 4) ||
((links == 1 || links == 3) && opt_view_visible(i, GMSH_GET, 0)) ||
(links == 0 && i == WID->view_number)) {
opt_view_timestep(i, GMSH_SET, ((Fl_Value_Input *) w)->value());
}
}
Draw();
}
void view_options_timestep_decr_cb(CALLBACK_ARGS)
{
int links = (int)opt_post_link(0, GMSH_GET, 0);
for(int i = 0; i < List_Nbr(CTX.post.list); i++) {
if((links == 2 || links == 4) ||
((links == 1 || links == 3) && opt_view_visible(i, GMSH_GET, 0)) ||
(links == 0 && i == WID->view_number)) { opt_view_timestep(i, GMSH_SET | GMSH_GUI,
opt_view_timestep(i, GMSH_GET, 0) - 1);
}
}
Draw();
}
void view_options_timestep_incr_cb(CALLBACK_ARGS)
{
int links = (int)opt_post_link(0, GMSH_GET, 0);
for(int i = 0; i < List_Nbr(CTX.post.list); i++) {
if((links == 2 || links == 4) ||
((links == 1 || links == 3) && opt_view_visible(i, GMSH_GET, 0)) ||
(links == 0 && i == WID->view_number)) {
opt_view_timestep(i, GMSH_SET | GMSH_GUI,
opt_view_timestep(i, GMSH_GET, 0) + 1);
}
}
Draw();
}
void view_arrow_param_cb(CALLBACK_ARGS)
{
double a = opt_view_arrow_head_radius(WID->view_number, GMSH_GET, 0);
double b = opt_view_arrow_stem_length(WID->view_number, GMSH_GET, 0);
double c = opt_view_arrow_stem_radius(WID->view_number, GMSH_GET, 0);
while(arrow_editor("Arrow Editor", a, b, c)){
opt_view_arrow_head_radius(WID->view_number, GMSH_SET, a);
opt_view_arrow_stem_length(WID->view_number, GMSH_SET, b);
opt_view_arrow_stem_radius(WID->view_number, GMSH_SET, c);
Draw();
}
}
void view_options_ok_cb(CALLBACK_ARGS)
{
int current = WID->view_number;
if(current < 0)
return;
activate_cb(NULL, data);
if(data){
char *str = (char*)data;
if(!strcmp(str, "range_min")){
WID->view_value[31]->value(opt_view_min(WID->view_number, GMSH_GET, 0));
}
else if(!strcmp(str, "range_max")){
WID->view_value[32]->value(opt_view_max(WID->view_number, GMSH_GET, 0));
}
}
int force = 0, links = (int)opt_post_link(0, GMSH_GET, 0);
// get the old values for the current view
double scale_type = opt_view_scale_type(current, GMSH_GET, 0);
double intervals_type = opt_view_intervals_type(current, GMSH_GET, 0);
double point_type = opt_view_point_type(current, GMSH_GET, 0);
double line_type = opt_view_line_type(current, GMSH_GET, 0);
double vector_type = opt_view_vector_type(current, GMSH_GET, 0);
double glyph_location = opt_view_glyph_location(current, GMSH_GET, 0);
double tensor_type = opt_view_tensor_type(current, GMSH_GET, 0);
double range_type = opt_view_range_type(current, GMSH_GET, 0);
double axes = opt_view_axes(current, GMSH_GET, 0);
double boundary = opt_view_boundary(current, GMSH_GET, 0);
double external_view = opt_view_external_view(current, GMSH_GET, 0);
double gen_raise_view = opt_view_gen_raise_view(current, GMSH_GET, 0);
double show_time = opt_view_show_time(current, GMSH_GET, 0);
double type = opt_view_type(current, GMSH_GET, 0);
double saturate_values = opt_view_saturate_values(current, GMSH_GET, 0);
double max_recursion_level = opt_view_max_recursion_level(current, GMSH_GET, 0);
double target_error = opt_view_target_error(current, GMSH_GET, 0);
double show_element = opt_view_show_element(current, GMSH_GET, 0);
double show_scale = opt_view_show_scale(current, GMSH_GET, 0);
double auto_position = opt_view_auto_position(current, GMSH_GET, 0);
double axes_auto_position = opt_view_axes_auto_position(current, GMSH_GET, 0);
double draw_strings = opt_view_draw_strings(current, GMSH_GET, 0);
double light = opt_view_light(current, GMSH_GET, 0);
double light_two_side = opt_view_light_two_side(current, GMSH_GET, 0);
double light_lines = opt_view_light_lines(current, GMSH_GET, 0);
double smooth_normals = opt_view_smooth_normals(current, GMSH_GET, 0);
double draw_points = opt_view_draw_points(current, GMSH_GET, 0);
double draw_lines = opt_view_draw_lines(current, GMSH_GET, 0);
double draw_triangles = opt_view_draw_triangles(current, GMSH_GET, 0);
double draw_quadrangles = opt_view_draw_quadrangles(current, GMSH_GET, 0);
double draw_tetrahedra = opt_view_draw_tetrahedra(current, GMSH_GET, 0);
double draw_hexahedra = opt_view_draw_hexahedra(current, GMSH_GET, 0);
double draw_prisms = opt_view_draw_prisms(current, GMSH_GET, 0);
double draw_pyramids = opt_view_draw_pyramids(current, GMSH_GET, 0);
double draw_scalars = opt_view_draw_scalars(current, GMSH_GET, 0);
double draw_vectors = opt_view_draw_vectors(current, GMSH_GET, 0);
double draw_tensors = opt_view_draw_tensors(current, GMSH_GET, 0);
double use_gen_raise = opt_view_use_gen_raise(current, GMSH_GET, 0);
double fake_transparency = opt_view_fake_transparency(current, GMSH_GET, 0);
double use_stipple = opt_view_use_stipple(current, GMSH_GET, 0);
double normals = opt_view_normals(current, GMSH_GET, 0);
double tangents = opt_view_tangents(current, GMSH_GET, 0);
double custom_min = opt_view_custom_min(current, GMSH_GET, 0);
double custom_max = opt_view_custom_max(current, GMSH_GET, 0);
double nb_iso = opt_view_nb_iso(current, GMSH_GET, 0);
double offset0 = opt_view_offset0(current, GMSH_GET, 0);
double offset1 = opt_view_offset1(current, GMSH_GET, 0);
double offset2 = opt_view_offset2(current, GMSH_GET, 0);
double transform00 = opt_view_transform00(current, GMSH_GET, 0);
double transform01 = opt_view_transform01(current, GMSH_GET, 0);
double transform02 = opt_view_transform02(current, GMSH_GET, 0);
double transform10 = opt_view_transform10(current, GMSH_GET, 0);
double transform11 = opt_view_transform11(current, GMSH_GET, 0);
double transform12 = opt_view_transform12(current, GMSH_GET, 0);
double transform20 = opt_view_transform20(current, GMSH_GET, 0);
double transform21 = opt_view_transform21(current, GMSH_GET, 0);
double transform22 = opt_view_transform22(current, GMSH_GET, 0);
double raise0 = opt_view_raise0(current, GMSH_GET, 0);
double raise1 = opt_view_raise1(current, GMSH_GET, 0);
double raise2 = opt_view_raise2(current, GMSH_GET, 0);
double timestep = opt_view_timestep(current, GMSH_GET, 0);
double arrow_size = opt_view_arrow_size(current, GMSH_GET, 0);
double arrow_size_proportional = opt_view_arrow_size_proportional(current, GMSH_GET, 0);
double displacement_factor = opt_view_displacement_factor(current, GMSH_GET, 0);
double point_size = opt_view_point_size(current, GMSH_GET, 0);
double line_width = opt_view_line_width(current, GMSH_GET, 0);
double explode = opt_view_explode(current, GMSH_GET, 0);
double angle_smooth_normals = opt_view_angle_smooth_normals(current, GMSH_GET, 0);
double position0 = opt_view_position0(current, GMSH_GET, 0);
double position1 = opt_view_position1(current, GMSH_GET, 0);
double size0 = opt_view_size0(current, GMSH_GET, 0);
double size1 = opt_view_size1(current, GMSH_GET, 0);
double axes_tics0 = opt_view_axes_tics0(current, GMSH_GET, 0);
double axes_tics1 = opt_view_axes_tics1(current, GMSH_GET, 0);
double axes_tics2 = opt_view_axes_tics2(current, GMSH_GET, 0);
double axes_xmin = opt_view_axes_xmin(current, GMSH_GET, 0);
double axes_ymin = opt_view_axes_ymin(current, GMSH_GET, 0);
double axes_zmin = opt_view_axes_zmin(current, GMSH_GET, 0);
double axes_xmax = opt_view_axes_xmax(current, GMSH_GET, 0);
double axes_ymax = opt_view_axes_ymax(current, GMSH_GET, 0);
double axes_zmax = opt_view_axes_zmax(current, GMSH_GET, 0); double gen_raise_factor = opt_view_gen_raise_factor(current, GMSH_GET, 0);
char name[256]; strcpy(name, opt_view_name(current, GMSH_GET, NULL));
char format[256]; strcpy(format, opt_view_format(current, GMSH_GET, NULL));
char axes_label0[256]; strcpy(axes_label0, opt_view_axes_label0(current, GMSH_GET, NULL));
char axes_label1[256]; strcpy(axes_label1, opt_view_axes_label1(current, GMSH_GET, NULL));
char axes_label2[256]; strcpy(axes_label2, opt_view_axes_label2(current, GMSH_GET, NULL));
char axes_format0[256]; strcpy(axes_format0, opt_view_axes_format0(current, GMSH_GET, NULL));
char axes_format1[256]; strcpy(axes_format1, opt_view_axes_format1(current, GMSH_GET, NULL));
char axes_format2[256]; strcpy(axes_format2, opt_view_axes_format2(current, GMSH_GET, NULL));
char gen_raise0[256]; strcpy(gen_raise0, opt_view_gen_raise0(current, GMSH_GET, NULL));
char gen_raise1[256]; strcpy(gen_raise1, opt_view_gen_raise1(current, GMSH_GET, NULL));
char gen_raise2[256]; strcpy(gen_raise2, opt_view_gen_raise2(current, GMSH_GET, NULL));
// modify only the views that need to be updated
for(int i = 0; i < List_Nbr(CTX.post.list); i++) {
if((links == 2 || links == 4) ||
((links == 1 || links == 3) && opt_view_visible(i, GMSH_GET, 0)) ||
(links == 0 && i == current)) {
if(links == 3 || links == 4)
force = 1;
double val;
// view_choice
switch (WID->view_choice[1]->value()) {
case 0: val = DRAW_POST_LINEAR; break;
case 1: val = DRAW_POST_LOGARITHMIC; break;
default: val = DRAW_POST_DOUBLELOGARITHMIC; break; // 2
}
if(force || (val != scale_type))
opt_view_scale_type(i, GMSH_SET, val);
switch (WID->view_choice[0]->value()) {
case 0: val = DRAW_POST_ISO; break;
case 1: val = DRAW_POST_DISCRETE; break;
case 2: val = DRAW_POST_CONTINUOUS; break;
default: val = DRAW_POST_NUMERIC; break; // 3
}
if(force || (val != intervals_type))
opt_view_intervals_type(i, GMSH_SET, val);
val = WID->view_choice[5]->value();
if(force || (val != point_type))
opt_view_point_type(i, GMSH_SET, val);
val = WID->view_choice[6]->value();
if(force || (val != line_type))
opt_view_line_type(i, GMSH_SET, val);
switch (WID->view_choice[2]->value()) {
case 0: val = DRAW_POST_SEGMENT; break;
case 1: val = DRAW_POST_ARROW; break;
case 2: val = DRAW_POST_PYRAMID; break;
case 4: val = DRAW_POST_DISPLACEMENT; break;
default: val = DRAW_POST_ARROW3D; break; // 3
}
if(force || (val != vector_type))
opt_view_vector_type(i, GMSH_SET, val);
switch (WID->view_choice[3]->value()) {
case 0: val = DRAW_POST_LOCATE_COG; break;
default: val = DRAW_POST_LOCATE_VERTEX; break;
}
if(force || (val != glyph_location))
opt_view_glyph_location(i, GMSH_SET, val);
switch (WID->view_choice[4]->value()) { case 0: val = DRAW_POST_VONMISES; break;
case 2: val = DRAW_POST_LMGC90_TYPE; break;
case 3: val = DRAW_POST_LMGC90_COORD; break;
case 4: val = DRAW_POST_LMGC90_PRES; break;
case 5: val = DRAW_POST_LMGC90_SN; break;
case 6: val = DRAW_POST_LMGC90_DEPX; break;
case 7: val = DRAW_POST_LMGC90_DEPY; break;
case 8: val = DRAW_POST_LMGC90_DEPZ; break;
case 9: val = DRAW_POST_LMGC90_DEPAV; break;
case 10: val = DRAW_POST_LMGC90_DEPNORM; break;
default: val = DRAW_POST_LMGC90; break; // 1
}
if(force || (val != tensor_type))
opt_view_tensor_type(i, GMSH_SET, val);
switch (WID->view_choice[7]->value()) {
case 0: val = DRAW_POST_RANGE_DEFAULT; break;
case 1: val = DRAW_POST_RANGE_PER_STEP; break;
default: val = DRAW_POST_RANGE_CUSTOM; break; // 2
}
if(force || (val != range_type))
opt_view_range_type(i, GMSH_SET, val);
val = WID->view_choice[8]->value();
if(force || (val != axes))
opt_view_axes(i, GMSH_SET, val);
val = WID->view_choice[9]->value();
if(force || (val != boundary))
opt_view_boundary(i, GMSH_SET, val);
val = WID->view_choice[10]->value() - 1;
if(force || (val != external_view))
opt_view_external_view(i, GMSH_SET, val);
val = WID->view_choice[11]->value() - 1;
if(force || (val != gen_raise_view))
opt_view_gen_raise_view(i, GMSH_SET, val);
val = WID->view_choice[12]->value();
if(force || (val != show_time))
opt_view_show_time(i, GMSH_SET, val);
switch(WID->view_choice[13]->value()){
case 0: val = DRAW_POST_3D; break;
case 1: val = DRAW_POST_2D_SPACE; break;
default: val = DRAW_POST_2D_TIME; break; // 2
}
if(force || (val != type))
opt_view_type(i, GMSH_SET, val);
// view_butts
val = WID->view_butt[0]->value();
if(force || (val != arrow_size_proportional))
opt_view_arrow_size_proportional(i, GMSH_SET, val);
val = WID->view_butt[38]->value();
if(force || (val != saturate_values))
opt_view_saturate_values(i, GMSH_SET, val);
val = WID->view_butt[10]->value();
if(force || (val != show_element))
opt_view_show_element(i, GMSH_SET, val);
val = WID->view_butt[4]->value();
if(force || (val != show_scale))
opt_view_show_scale(i, GMSH_SET, val);
val = WID->view_butt[7]->value(); if(force || (val != auto_position))
opt_view_auto_position(i, GMSH_SET, val);
val = WID->view_butt[25]->value();
if(force || (val != axes_auto_position))
opt_view_axes_auto_position(i, GMSH_SET, val);
val = WID->view_butt[5]->value();
if(force || (val != draw_strings))
opt_view_draw_strings(i, GMSH_SET, val);
val = WID->view_butt[11]->value();
if(force || (val != light))
opt_view_light(i, GMSH_SET, val);
val = WID->view_butt[8]->value();
if(force || (val != light_lines))
opt_view_light_lines(i, GMSH_SET, val);
val = WID->view_butt[9]->value();
if(force || (val != light_two_side))
opt_view_light_two_side(i, GMSH_SET, val);
val = WID->view_butt[12]->value();
if(force || (val != smooth_normals))
opt_view_smooth_normals(i, GMSH_SET, val);
val = WID->view_menu_butt[0]->menu()[0].value() ? 1 : 0;
if(force || (val != draw_scalars))
opt_view_draw_scalars(i, GMSH_SET, val);
val = WID->view_menu_butt[0]->menu()[1].value() ? 1 : 0;
if(force || (val != draw_vectors))
opt_view_draw_vectors(i, GMSH_SET, val);
val = WID->view_menu_butt[0]->menu()[2].value() ? 1 : 0;
if(force || (val != draw_tensors))
opt_view_draw_tensors(i, GMSH_SET, val);
val = WID->view_menu_butt[1]->menu()[0].value() ? 1 : 0;
if(force || (val != draw_points))
opt_view_draw_points(i, GMSH_SET, val);
val = WID->view_menu_butt[1]->menu()[1].value() ? 1 : 0;
if(force || (val != draw_lines))
opt_view_draw_lines(i, GMSH_SET, val);
val = WID->view_menu_butt[1]->menu()[2].value() ? 1 : 0;
if(force || (val != draw_triangles))
opt_view_draw_triangles(i, GMSH_SET, val);
val = WID->view_menu_butt[1]->menu()[3].value() ? 1 : 0;
if(force || (val != draw_quadrangles))
opt_view_draw_quadrangles(i, GMSH_SET, val);
val = WID->view_menu_butt[1]->menu()[4].value() ? 1 : 0;
if(force || (val != draw_tetrahedra))
opt_view_draw_tetrahedra(i, GMSH_SET, val);
val = WID->view_menu_butt[1]->menu()[5].value() ? 1 : 0;
if(force || (val != draw_hexahedra))
opt_view_draw_hexahedra(i, GMSH_SET, val);
val = WID->view_menu_butt[1]->menu()[6].value() ? 1 : 0;
if(force || (val != draw_prisms))
opt_view_draw_prisms(i, GMSH_SET, val);
val = WID->view_menu_butt[1]->menu()[7].value() ? 1 : 0;
if(force || (val != draw_pyramids))
opt_view_draw_pyramids(i, GMSH_SET, val);
val = WID->view_butt[6]->value();
if(force || (val != use_gen_raise))
opt_view_use_gen_raise(i, GMSH_SET, val);
val = WID->view_butt[24]->value();
if(force || (val != fake_transparency))
opt_view_fake_transparency(i, GMSH_SET, val);
val = WID->view_butt[26]->value();
if(force || (val != use_stipple))
opt_view_use_stipple(i, GMSH_SET, val);
// view_values
val = WID->view_value[0]->value();
if(force || (val != normals))
opt_view_normals(i, GMSH_SET, val);
val = WID->view_value[1]->value();
if(force || (val != tangents))
opt_view_tangents(i, GMSH_SET, val);
val = WID->view_value[31]->value();
if(force || (val != custom_min))
opt_view_custom_min(i, GMSH_SET, val);
val = WID->view_value[32]->value();
if(force || (val != custom_max))
opt_view_custom_max(i, GMSH_SET, val);
val = WID->view_value[33]->value();
if(force || (val != max_recursion_level))
opt_view_max_recursion_level(i, GMSH_SET, val);
val = WID->view_value[34]->value();
if(force || (val != target_error))
opt_view_target_error(i, GMSH_SET, val);
val = WID->view_value[30]->value();
if(force || (val != nb_iso))
opt_view_nb_iso(i, GMSH_SET, val);
val = WID->view_value[40]->value();
if(force || (val != offset0))
opt_view_offset0(i, GMSH_SET, val);
val = WID->view_value[41]->value();
if(force || (val != offset1))
opt_view_offset1(i, GMSH_SET, val);
val = WID->view_value[42]->value();
if(force || (val != offset2))
opt_view_offset2(i, GMSH_SET, val);
val = WID->view_value[51]->value();
if(force || (val != transform00))
opt_view_transform00(i, GMSH_SET, val);
val = WID->view_value[52]->value();
if(force || (val != transform01))
opt_view_transform01(i, GMSH_SET, val);
val = WID->view_value[53]->value();
if(force || (val != transform02))
opt_view_transform02(i, GMSH_SET, val);
val = WID->view_value[54]->value();
if(force || (val != transform10))
opt_view_transform10(i, GMSH_SET, val);
val = WID->view_value[55]->value();
if(force || (val != transform11))
opt_view_transform11(i, GMSH_SET, val);
val = WID->view_value[56]->value();
if(force || (val != transform12))
opt_view_transform12(i, GMSH_SET, val);
val = WID->view_value[57]->value();
if(force || (val != transform20))
opt_view_transform20(i, GMSH_SET, val);
val = WID->view_value[58]->value();
if(force || (val != transform21))
opt_view_transform21(i, GMSH_SET, val);
val = WID->view_value[59]->value();
if(force || (val != transform22))
opt_view_transform22(i, GMSH_SET, val);
val = WID->view_value[43]->value();
if(force || (val != raise0))
opt_view_raise0(i, GMSH_SET, val);
val = WID->view_value[44]->value();
if(force || (val != raise1))
opt_view_raise1(i, GMSH_SET, val);
val = WID->view_value[45]->value();
if(force || (val != raise2))
opt_view_raise2(i, GMSH_SET, val);
val = WID->view_value[50]->value();
if(force || (val != timestep))
opt_view_timestep(i, GMSH_SET, val);
val = WID->view_value[60]->value();
if(force || (val != arrow_size))
opt_view_arrow_size(i, GMSH_SET, val);
val = WID->view_value[63]->value();
if(force || (val != displacement_factor))
opt_view_displacement_factor(i, GMSH_SET, val);
val = WID->view_value[61]->value();
if(force || (val != point_size))
opt_view_point_size(i, GMSH_SET, val);
val = WID->view_value[62]->value();
if(force || (val != line_width))
opt_view_line_width(i, GMSH_SET, val);
val = WID->view_value[12]->value();
if(force || (val != explode))
opt_view_explode(i, GMSH_SET, val);
val = WID->view_value[10]->value();
if(force || (val != angle_smooth_normals))
opt_view_angle_smooth_normals(i, GMSH_SET, val);
val = WID->view_value[20]->value();
if(force || (val != position0))
opt_view_position0(i, GMSH_SET, val);
val = WID->view_value[21]->value();
if(force || (val != position1))
opt_view_position1(i, GMSH_SET, val);
val = WID->view_value[22]->value(); if(force || (val != size0))
opt_view_size0(i, GMSH_SET, val);
val = WID->view_value[23]->value();
if(force || (val != size1))
opt_view_size1(i, GMSH_SET, val);
val = WID->view_value[13]->value();
if(force || (val != axes_xmin))
opt_view_axes_xmin(i, GMSH_SET, val);
val = WID->view_value[14]->value();
if(force || (val != axes_ymin))
opt_view_axes_ymin(i, GMSH_SET, val);
val = WID->view_value[15]->value();
if(force || (val != axes_zmin))
opt_view_axes_zmin(i, GMSH_SET, val);
val = WID->view_value[16]->value();
if(force || (val != axes_xmax))
opt_view_axes_xmax(i, GMSH_SET, val);
val = WID->view_value[17]->value();
if(force || (val != axes_ymax))
opt_view_axes_ymax(i, GMSH_SET, val);
val = WID->view_value[18]->value();
if(force || (val != axes_zmax))
opt_view_axes_zmax(i, GMSH_SET, val);
val = WID->view_value[2]->value();
if(force || (val != gen_raise_factor))
opt_view_gen_raise_factor(i, GMSH_SET, val);
val = WID->view_value[3]->value();
if(force || (val != axes_tics0))
opt_view_axes_tics0(i, GMSH_SET, val);
val = WID->view_value[4]->value();
if(force || (val != axes_tics1))
opt_view_axes_tics1(i, GMSH_SET, val);
val = WID->view_value[5]->value();
if(force || (val != axes_tics2))
opt_view_axes_tics2(i, GMSH_SET, val);
// view_inputs
char *str;
str = (char *)WID->view_input[0]->value();
if(force || strcmp(str, name))
opt_view_name(i, GMSH_SET, str);
str = (char *)WID->view_input[1]->value();
if(force || strcmp(str, format))
opt_view_format(i, GMSH_SET, str);
str = (char *)WID->view_input[10]->value();
if(force || strcmp(str, axes_label0))
opt_view_axes_label0(i, GMSH_SET, str);
str = (char *)WID->view_input[11]->value();
if(force || strcmp(str, axes_label1))
opt_view_axes_label1(i, GMSH_SET, str);
str = (char *)WID->view_input[12]->value();
if(force || strcmp(str, axes_label2))
opt_view_axes_label2(i, GMSH_SET, str);
str = (char *)WID->view_input[7]->value();
if(force || strcmp(str, axes_format0))
opt_view_axes_format0(i, GMSH_SET, str);
str = (char *)WID->view_input[8]->value();
if(force || strcmp(str, axes_format1))
opt_view_axes_format1(i, GMSH_SET, str);
str = (char *)WID->view_input[9]->value();
if(force || strcmp(str, axes_format2))
opt_view_axes_format2(i, GMSH_SET, str);
str = (char *)WID->view_input[4]->value();
if(force || strcmp(str, gen_raise0))
opt_view_gen_raise0(i, GMSH_SET, str);
str = (char *)WID->view_input[5]->value();
if(force || strcmp(str, gen_raise1))
opt_view_gen_raise1(i, GMSH_SET, str);
str = (char *)WID->view_input[6]->value();
if(force || strcmp(str, gen_raise2))
opt_view_gen_raise2(i, GMSH_SET, str);
// colors (since the color buttons modify the values directly
// through callbacks, we can use the opt_XXX routines directly)
if(force || (i != current)){
opt_view_color_points(i, GMSH_SET, opt_view_color_points(current, GMSH_GET, 0));
opt_view_color_lines(i, GMSH_SET, opt_view_color_lines(current, GMSH_GET, 0));
opt_view_color_triangles(i, GMSH_SET, opt_view_color_triangles(current, GMSH_GET, 0));
opt_view_color_quadrangles(i, GMSH_SET, opt_view_color_quadrangles(current, GMSH_GET, 0));
opt_view_color_tetrahedra(i, GMSH_SET, opt_view_color_tetrahedra(current, GMSH_GET, 0));
opt_view_color_hexahedra(i, GMSH_SET, opt_view_color_hexahedra(current, GMSH_GET, 0));
opt_view_color_prisms(i, GMSH_SET, opt_view_color_prisms(current, GMSH_GET, 0));
opt_view_color_pyramids(i, GMSH_SET, opt_view_color_pyramids(current, GMSH_GET, 0));
opt_view_color_tangents(i, GMSH_SET, opt_view_color_tangents(current, GMSH_GET, 0));
opt_view_color_normals(i, GMSH_SET, opt_view_color_normals(current, GMSH_GET, 0));
opt_view_color_text2d(i, GMSH_SET, opt_view_color_text2d(current, GMSH_GET, 0));
opt_view_color_text3d(i, GMSH_SET, opt_view_color_text3d(current, GMSH_GET, 0));
opt_view_color_axes(i, GMSH_SET, opt_view_color_axes(current, GMSH_GET, 0));
}
// colorbar window
if(force || (i != current)) {
Post_View *src = *(Post_View **)List_Pointer(CTX.post.list, current);
Post_View *dest = *(Post_View **)List_Pointer(CTX.post.list, i);
ColorTable_Copy(&src->CT);
ColorTable_Paste(&dest->CT);
dest->Changed = 1;
}
}
}
if(CTX.fast_redraw)
CTX.post.draw = CTX.mesh.draw = 0;
Draw();
CTX.post.draw = CTX.mesh.draw = 1;
}
// Statistics Menu
void statistics_cb(CALLBACK_ARGS)
{
WID->create_statistics_window();
}
void statistics_update_cb(CALLBACK_ARGS)
{ WID->set_statistics(true);
}
void statistics_histogram_cb(CALLBACK_ARGS)
{
char *name = (char*)data;
int type;
if(!strcmp(name, "Gamma"))
type = 0;
else if(!strcmp(name, "Eta"))
type = 1;
else
type = 2;
Create2DGraph(name, "# Elements", 100, 0, WID->quality[type]);
Draw();
}
// Messages Menu
void message_cb(CALLBACK_ARGS)
{
WID->create_message_window();
}
void message_copy_cb(CALLBACK_ARGS)
{
#define BUFFL 50000
static char buff[BUFFL];
strcpy(buff, "");
for(int i = 1; i <= WID->msg_browser->size(); i++) {
if(WID->msg_browser->selected(i)) {
const char *c = WID->msg_browser->text(i);
if(strlen(buff) + strlen(c) > BUFFL - 2) {
Msg(GERROR, "Text selection too large to copy");
break;
}
if(c[0] == '@')
strcat(buff, &c[5]);
else
strcat(buff, c);
strcat(buff, "\n");
}
}
// bof bof bof
Fl::copy(buff, strlen(buff), 0);
Fl::copy(buff, strlen(buff), 1);
}
void message_clear_cb(CALLBACK_ARGS)
{
WID->msg_browser->clear();
}
void message_save_cb(CALLBACK_ARGS)
{
test:
if(file_chooser(0, 1, "Save", "*")) {
char *name = file_chooser_get_name(1);
if(CTX.confirm_overwrite) {
if(!StatFile(name))
if(!fl_choice("File '%s' already exists.\n\nDo you want to replace it?",
"Cancel", "Replace", NULL, name))
goto test;
}
WID->save_message(name);
}
}
// Visibility Menu
void visibility_cb(CALLBACK_ARGS)
{
// get the visibility info from the model, and update the browser accordingly
char *str = (char*)data;
if(str && !strcmp(str, "redraw_only"))
WID->create_visibility_window(true);
else
WID->create_visibility_window();
WID->vis_browser->clear();
int type = WID->vis_type->value();
VisibilityManager::instance()->update(type);
for(int i = 0; i < VisibilityManager::instance()->getNumEntities(); i++){
WID->vis_browser->add(VisibilityManager::instance()->getBrowserLine(i).c_str());
if(VisibilityManager::instance()->getVisibility(i))
WID->vis_browser->select(i + 1);
}
// active the delete button for physicals and partitions only!
if(type == 1 || type == 2)
WID->vis_push_butt[0]->activate();
else
WID->vis_push_butt[0]->deactivate();
// disable numeric and interactive selection for partitions
if(type == 2){
WID->vis_group[1]->deactivate();
WID->vis_group[2]->deactivate();
}
else{
WID->vis_group[1]->activate();
WID->vis_group[2]->activate();
}
}
void visibility_ok_cb(CALLBACK_ARGS)
{
// if the browser is not empty, get the selections made in the
// browser and apply them into the model
if(VisibilityManager::instance()->getNumEntities()){
CTX.mesh.changed = ENT_LINE | ENT_SURFACE | ENT_VOLUME;
bool recursive = WID->vis_butt[0]->value() ? true : false;
int type = WID->vis_type->value();
VisibilityManager::instance()->setAllInvisible(type);
for(int i = 0; i < VisibilityManager::instance()->getNumEntities(); i++)
if(WID->vis_browser->selected(i + 1))
VisibilityManager::instance()->setVisibility(i, 1, recursive);
// then refresh the browser to account for recursive selections
for(int i = 0; i < VisibilityManager::instance()->getNumEntities(); i++)
if(VisibilityManager::instance()->getVisibility(i))
WID->vis_browser->select(i + 1);
Draw();
}
}
void visibility_save_cb(CALLBACK_ARGS)
{
visibility_ok_cb(NULL, NULL);
std::string str = VisibilityManager::instance()->getStringForGEO();
add_infile((char*)str.c_str(), CTX.filename);
}
void visibility_delete_cb(CALLBACK_ARGS)
{
int type = WID->vis_type->value();
if(type == 1)
GMODEL->deletePhysicalGroups();
else if(type == 2) GMODEL->deleteMeshPartitions();
visibility_cb(NULL, (void*)"redraw_only");
}
void visibility_sort_cb(CALLBACK_ARGS)
{
char *str = (char*)data;
int val;
if(!strcmp(str, "type"))
val = 1;
else if(!strcmp(str, "number"))
val = 2;
else if(!strcmp(str, "name"))
val = 3;
else if(!strcmp(str, "-"))
val = -1;
else if(!strcmp(str, "+"))
val = -2;
else
val = 0;
if(val == 0) { // select or deselect everything
int selectall = 0;
for(int i = 0; i < WID->vis_browser->size(); i++)
if(!WID->vis_browser->selected(i + 1)) {
selectall = 1;
break;
}
if(selectall)
for(int i = 0; i < WID->vis_browser->size(); i++)
WID->vis_browser->select(i + 1);
else
WID->vis_browser->deselect();
}
else if(val == -1){ // invert the selection
int *state = new int[WID->vis_browser->size()];
for(int i = 0; i < WID->vis_browser->size(); i++)
state[i] = WID->vis_browser->selected(i + 1);
WID->vis_browser->deselect();
for(int i = 0; i < WID->vis_browser->size(); i++)
if(!state[i]) WID->vis_browser->select(i + 1);
delete [] state;
}
else if(val == -2){ // create new parameter name for selection
for(int i = 0; i < WID->vis_browser->size(); i++){
if(WID->vis_browser->selected(i + 1)){
static char tmpstr[256];
sprintf(tmpstr, "%d", VisibilityManager::instance()->getTag(i));
WID->context_geometry_input[1]->value(tmpstr);
break;
}
}
WID->context_geometry_input[0]->value("NewName");
WID->create_geometry_context_window(0);
}
else { // set new sorting mode
VisibilityManager::instance()->setSortMode(val);
visibility_cb(NULL, (void*)"redraw_only");
}
}
void visibility_number_cb(CALLBACK_ARGS)
{
CTX.mesh.changed = ENT_LINE | ENT_SURFACE | ENT_VOLUME;
// type = 0 for elementary, 1 for physical and 2 for partitions
int type = WID->vis_type->value();
if(type != 0 && type != 1) return;
// what = 0 for nodes, 1 for elements, 2 for points, 3 for lines, 4 // for surfaces, 5 for volumes, 6 for physical points, 7 for
// physical lines, 8 for physical surfaces and 9 for physical
// volumes
int what = (int)(long)data;
char val;
if(what >= 100){ // show
val = 1;
what -= 100;
}
else{ // hide
val = 0;
}
char *str = (char *)WID->vis_input[what]->value();
if(type == 1 && what >= 2 && what <= 5) what += 4;
int num = (!strcmp(str, "all") || !strcmp(str, "*")) ? -1 : atoi(str);
bool recursive = WID->vis_butt[0]->value() ? true : false;
VisibilityManager::instance()->setVisibilityByNumber(what, num, val, recursive);
int pos = WID->vis_browser->position();
visibility_cb(NULL, (void*)"redraw_only");
WID->vis_browser->position(pos);
Draw();
}
static void _apply_visibility(char mode,
std::vector<GVertex*> &vertices,
std::vector<GEdge*> &edges,
std::vector<GFace*> &faces,
std::vector<GRegion*> ®ions,
std::vector<MElement*> &elements)
{
// type = 0 for elementary, 1 for physical and 2 for partitions
int type = WID->vis_type->value();
if(type != 0 && type != 1) return;
bool recursive = WID->vis_butt[0]->value() ? true : false;
if(mode == 1){ // when showing a single entity, first hide everything
if(CTX.pick_elements)
VisibilityManager::instance()->setVisibilityByNumber(1, -1, 0, false);
else
for(int i = 2; i <= 5; i++)
VisibilityManager::instance()->setVisibilityByNumber(i, -1, 0, false);
}
if(mode == 2) mode = 1;
if(CTX.pick_elements){
for(unsigned int i = 0; i < elements.size(); i++)
elements[i]->setVisibility(mode);
}
else{
for(unsigned int i = 0; i < vertices.size(); i++){
if(type == 0)
vertices[i]->setVisibility(mode, recursive);
else
for(unsigned int j = 0; j < vertices[i]->physicals.size(); j++)
VisibilityManager::instance()->setVisibilityByNumber
(6, vertices[i]->physicals[j], mode, recursive);
}
for(unsigned int i = 0; i < edges.size(); i++){
if(type == 0)
edges[i]->setVisibility(mode, recursive);
else
for(unsigned int j = 0; j < edges[i]->physicals.size(); j++)
VisibilityManager::instance()->setVisibilityByNumber
(7, edges[i]->physicals[j], mode, recursive);
}
for(unsigned int i = 0; i < faces.size(); i++){ if(type == 0)
faces[i]->setVisibility(mode, recursive);
else
for(unsigned int j = 0; j < faces[i]->physicals.size(); j++)
VisibilityManager::instance()->setVisibilityByNumber
(8, faces[i]->physicals[j], mode, recursive);
}
for(unsigned int i = 0; i < regions.size(); i++){
if(type == 0)
regions[i]->setVisibility(mode, recursive);
else
for(unsigned int j = 0; j < regions[i]->physicals.size(); j++)
VisibilityManager::instance()->setVisibilityByNumber
(9, regions[i]->physicals[j], mode, recursive);
}
}
int pos = WID->vis_browser->position();
visibility_cb(NULL, (void*)"redraw_only");
WID->vis_browser->position(pos);
}
void visibility_interactive_cb(CALLBACK_ARGS)
{
char *str = (char*)data, *help;
int what;
char mode;
if(!strcmp(str, "hide_elements")){
CTX.pick_elements = 1;
what = ENT_ALL;
mode = 0;
help = "elements to hide";
}
else if(!strcmp(str, "hide_points")){
CTX.pick_elements = 0;
what = ENT_POINT;
mode = 0;
help = "points to hide";
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(str, "hide_lines")){
CTX.pick_elements = 0;
what = ENT_LINE;
mode = 0;
help = "lines to hide";
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(str, "hide_surfaces")){
CTX.pick_elements = 0;
what = ENT_SURFACE;
mode = 0;
help = "surfaces to hide";
opt_geometry_surfaces(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(str, "hide_volumes")){
CTX.pick_elements = 0;
what = ENT_VOLUME;
mode = 0;
help = "volumes to hide";
opt_geometry_volumes(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(str, "show_elements")){
CTX.pick_elements = 1;
what = ENT_ALL;
mode = 1;
help = "elements to show";
}
else if(!strcmp(str, "show_points")){
CTX.pick_elements = 0;
what = ENT_POINT; mode = 1;
help = "points to show";
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(str, "show_lines")){
CTX.pick_elements = 0;
what = ENT_LINE;
mode = 1;
help = "lines to show";
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(str, "show_surfaces")){
CTX.pick_elements = 0;
what = ENT_SURFACE;
mode = 1;
help = "surfaces to show";
opt_geometry_surfaces(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(str, "show_volumes")){
CTX.pick_elements = 0;
what = ENT_VOLUME;
mode = 1;
help = "volumes to show";
opt_geometry_volumes(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(str, "show_all")){
for(int i = 1; i <= 5; i++) // elements, points, lines, surfaces, volumes
VisibilityManager::instance()->setVisibilityByNumber(i, -1, 1, false);
CTX.mesh.changed = ENT_ALL;
Draw();
return;
}
else
return;
std::vector<GVertex*> vertices, vertices_old;
std::vector<GEdge*> edges, edges_old;
std::vector<GFace*> faces, faces_old;
std::vector<GRegion*> regions, regions_old;
std::vector<MElement*> elements, elements_old;
while(1) {
CTX.mesh.changed = ENT_ALL;
Draw();
Msg(ONSCREEN, "Select %s\n[Press %s'q' to abort]",
help, mode ? "" : "'u' to undo or ");
char ib = SelectEntity(what, vertices, edges, faces, regions, elements);
if(ib == 'l') {
_apply_visibility(mode, vertices, edges, faces, regions, elements);
// store for possible undo later
vertices_old = vertices;
edges_old = edges;
faces_old = faces;
regions_old = regions;
elements_old = elements;
}
if(ib == 'u' && !mode){ // undo only in hide mode
_apply_visibility(2, vertices_old, edges_old, faces_old,
regions_old, elements_old);
}
if(ib == 'q'){
break;
}
}
CTX.mesh.changed = ENT_ALL;
CTX.pick_elements = 0;
Draw();
Msg(ONSCREEN, "");}
// Clipping planes menu
void clip_cb(CALLBACK_ARGS)
{
WID->create_clip_window();
}
void clip_num_cb(CALLBACK_ARGS)
{
WID->reset_clip_browser();
}
void clip_update_cb(CALLBACK_ARGS)
{
if(WID->clip_group[0]->visible()){ // clipping planes
int idx = WID->clip_choice->value();
CTX.clip[idx] = 0;
for(int i = 0; i < WID->clip_browser->size(); i++)
if(WID->clip_browser->selected(i+1))
CTX.clip[idx] += (1<<i);
for(int i = 0; i < 4; i++)
CTX.clip_plane[idx][i] = WID->clip_value[i]->value();
}
else{ // clipping box
for(int idx = 0; idx < 6; idx++){
CTX.clip[idx] = 0;
for(int i = 0; i < WID->clip_browser->size(); i++)
if(WID->clip_browser->selected(i+1))
CTX.clip[idx] += (1<<i);
}
double c[3] = {WID->clip_value[4]->value(),
WID->clip_value[5]->value(),
WID->clip_value[6]->value()};
double d[3] = {WID->clip_value[7]->value(),
WID->clip_value[8]->value(),
WID->clip_value[9]->value()};
// left
CTX.clip_plane[0][0] = 1.; CTX.clip_plane[0][1] = 0.; CTX.clip_plane[0][2] = 0.;
CTX.clip_plane[0][3] = -(c[0] - d[0] / 2.);
// right
CTX.clip_plane[1][0] = -1.; CTX.clip_plane[1][1] = 0.; CTX.clip_plane[1][2] = 0.;
CTX.clip_plane[1][3] = (c[0] + d[0] / 2.);
// top
CTX.clip_plane[2][0] = 0.; CTX.clip_plane[2][1] = 1.; CTX.clip_plane[2][2] = 0.;
CTX.clip_plane[2][3] = -(c[1] - d[1] / 2.);
// bottom
CTX.clip_plane[3][0] = 0.; CTX.clip_plane[3][1] = -1.; CTX.clip_plane[3][2] = 0.;
CTX.clip_plane[3][3] = (c[1] + d[1] / 2.);
// near
CTX.clip_plane[4][0] = 0.; CTX.clip_plane[4][1] = 0.; CTX.clip_plane[4][2] = 1.;
CTX.clip_plane[4][3] = -(c[2] - d[2] / 2.);
// far
CTX.clip_plane[5][0] = 0.; CTX.clip_plane[5][1] = 0.; CTX.clip_plane[5][2] = -1.;
CTX.clip_plane[5][3] = (c[2] + d[2] / 2.);
}
int old = CTX.draw_bbox;
CTX.draw_bbox = 1;
if(CTX.fast_redraw)
CTX.post.draw = CTX.mesh.draw = 0;
Draw();
CTX.draw_bbox = old;
CTX.post.draw = CTX.mesh.draw = 1;
}
void clip_invert_cb(CALLBACK_ARGS)
{
for(int i = 0; i < 4; i++) WID->clip_value[i]->value(-WID->clip_value[i]->value());
clip_update_cb(NULL, NULL);
}
void clip_reset_cb(CALLBACK_ARGS)
{
for(int i = 0; i < 6; i++){
CTX.clip[i] = 0;
CTX.clip_plane[i][0] = 1.;
for(int j = 1; j < 4; j++)
CTX.clip_plane[i][j] = 0.;
}
WID->reset_clip_browser();
Draw();
}
// Manipulator menu
void manip_cb(CALLBACK_ARGS)
{
WID->create_manip_window();
}
void manip_update_cb(CALLBACK_ARGS)
{
CTX.r[0] = WID->manip_value[0]->value();
CTX.r[1] = WID->manip_value[1]->value();
CTX.r[2] = WID->manip_value[2]->value();
CTX.t[0] = WID->manip_value[3]->value();
CTX.t[1] = WID->manip_value[4]->value();
CTX.t[2] = WID->manip_value[5]->value();
CTX.s[0] = WID->manip_value[6]->value();
CTX.s[1] = WID->manip_value[7]->value();
CTX.s[2] = WID->manip_value[8]->value();
CTX.setQuaternionFromEulerAngles();
Draw();
}
// Help Menu (if you change the following, please also change the
// texinfo documentation in doc/texinfo/shortcuts.texi)
#if defined(__APPLE__)
# define CC(str) "Cmd+" str " "
#else
# define CC(str) "Ctrl+" str
#endif
void help_short_cb(CALLBACK_ARGS)
{
Msg(DIRECT, " ");
Msg(DIRECT, "Keyboard shortcuts:");
Msg(DIRECT, " ");
Msg(DIRECT, " Left arrow Go to previous time step");
Msg(DIRECT, " Right arrow Go to next time step");
Msg(DIRECT, " Up arrow Make previous view visible");
Msg(DIRECT, " Down arrow Make next view visible");
Msg(DIRECT, " ");
Msg(DIRECT, " < Go back to previous context");
Msg(DIRECT, " > Go forward to next context");
Msg(DIRECT, " 0 Reload project file");
Msg(DIRECT, " 1 or F1 Mesh lines");
Msg(DIRECT, " 2 or F2 Mesh surfaces");
Msg(DIRECT, " 3 or F3 Mesh volumes");
Msg(DIRECT, " Escape Cancel lasso zoom/selection, toggle mouse selection ON/OFF");
Msg(DIRECT, " ");
Msg(DIRECT, " g Go to geometry module");
Msg(DIRECT, " m Go to mesh module");
Msg(DIRECT, " p Go to post-processing module");
Msg(DIRECT, " s Go to solver module");
Msg(DIRECT, " "); Msg(DIRECT, " Shift+a Bring all windows to front");
Msg(DIRECT, " Shift+g Show geometry options");
Msg(DIRECT, " Shift+m Show mesh options");
Msg(DIRECT, " Shift+o Show general options");
Msg(DIRECT, " Shift+p Show post-processing options");
Msg(DIRECT, " Shift+s Show solver options");
Msg(DIRECT, " Shift+w Show post-processing view options");
Msg(DIRECT, " Shift+Escape Enable full mouse selection");
Msg(DIRECT, " ");
Msg(DIRECT, " " CC("i") " Show statistics window");
Msg(DIRECT, " " CC("l") " Show message console");
#if defined(__APPLE__)
Msg(DIRECT, " " CC("m") " Minimize window");
#endif
Msg(DIRECT, " " CC("n") " Create new project file");
Msg(DIRECT, " " CC("o") " Open project file");
Msg(DIRECT, " " CC("q") " Quit");
Msg(DIRECT, " " CC("r") " Rename project file");
Msg(DIRECT, " " CC("s") " Save file as");
Msg(DIRECT, " ");
Msg(DIRECT, " Shift+" CC("c") " Show clipping plane window");
Msg(DIRECT, " Shift+" CC("m") " Show manipulator window");
Msg(DIRECT, " Shift+" CC("n") " Show option window");
Msg(DIRECT, " Shift+" CC("o") " Merge file(s)");
Msg(DIRECT, " Shift+" CC("s") " Save mesh in default format");
Msg(DIRECT, " Shift+" CC("v") " Show visibility window");
Msg(DIRECT, " ");
Msg(DIRECT, " Alt+a Loop through axes modes");
Msg(DIRECT, " Alt+b Hide/show bounding boxes");
Msg(DIRECT, " Alt+c Loop through predefined color schemes");
Msg(DIRECT, " Alt+f Change redraw mode (fast/full)");
Msg(DIRECT, " Alt+h Hide/show all post-processing views");
Msg(DIRECT, " Alt+i Hide/show all post-processing view scales");
Msg(DIRECT, " Alt+l Hide/show geometry lines");
Msg(DIRECT, " Alt+m Toggle visibility of all mesh entities");
Msg(DIRECT, " Alt+n Hide/show all post-processing view annotations");
Msg(DIRECT, " Alt+o Change projection mode (orthographic/perspective)");
Msg(DIRECT, " Alt+p Hide/show geometry points");
Msg(DIRECT, " Alt+s Hide/show geometry surfaces");
Msg(DIRECT, " Alt+t Loop through interval modes for visible post-processing views");
Msg(DIRECT, " Alt+v Hide/show geometry volumes");
Msg(DIRECT, " Alt+w Enable/disable all lighting");
Msg(DIRECT, " Alt+x Set X view");
Msg(DIRECT, " Alt+y Set Y view");
Msg(DIRECT, " Alt+z Set Z view");
Msg(DIRECT, " ");
Msg(DIRECT, " Alt+Shift+a Hide/show small axes");
Msg(DIRECT, " Alt+Shift+b Hide/show mesh volume faces");
Msg(DIRECT, " Alt+Shift+d Hide/show mesh surface faces");
Msg(DIRECT, " Alt+Shift+l Hide/show mesh lines");
Msg(DIRECT, " Alt+Shift+o Adjust projection parameters");
Msg(DIRECT, " Alt+Shift+p Hide/show mesh points");
Msg(DIRECT, " Alt+Shift+s Hide/show mesh surface edges");
Msg(DIRECT, " Alt+Shift+v Hide/show mesh volume edges");
Msg(DIRECT, " Alt+Shift+w Reverse all mesh normals");
Msg(DIRECT, " Alt+Shift+x Set -X view");
Msg(DIRECT, " Alt+Shift+y Set -Y view");
Msg(DIRECT, " Alt+Shift+z Set -Z view");
Msg(DIRECT, " ");
WID->create_message_window();
}
void help_mouse_cb(CALLBACK_ARGS)
{
Msg(DIRECT, " ");
Msg(DIRECT, "Mouse actions:");
Msg(DIRECT, " ");
Msg(DIRECT, " Move - Highlight the elementary geometrical entity");
Msg(DIRECT, " currently under the mouse pointer and display");
Msg(DIRECT, " its properties in the status bar"); Msg(DIRECT, " - Resize a lasso zoom/(un)selection");
Msg(DIRECT, " Left button - Rotate");
Msg(DIRECT, " - Select an entity");
Msg(DIRECT, " - Accept a lasso zoom/selection");
Msg(DIRECT, " Ctrl+Left button Start a lasso zoom/(un)selection");
Msg(DIRECT, " Middle button - Zoom");
Msg(DIRECT, " - Unselect an entity");
Msg(DIRECT, " - Accept a lasso zoom/unselection");
Msg(DIRECT, " Ctrl+Middle button Orthogonalize display");
Msg(DIRECT, " Right button - Pan");
Msg(DIRECT, " - Cancel a lasso zoom/(un)selection");
Msg(DIRECT, " - Pop-up menu on post-processing view button");
Msg(DIRECT, " Ctrl+Right button Reset to default viewpoint");
Msg(DIRECT, " ");
Msg(DIRECT, " For a 2 button mouse, Middle button = Shift+Left button");
Msg(DIRECT, " For a 1 button mouse, Middle button = Shift+Left button, Right button = Alt+Left button");
Msg(DIRECT, " ");
WID->create_message_window();
}
void help_command_line_cb(CALLBACK_ARGS)
{
Msg(DIRECT, " ");
Print_Usage("gmsh");
WID->create_message_window();
}
void help_license_cb(CALLBACK_ARGS)
{
extern void print_license();
Msg(DIRECT, " ");
print_license();
WID->create_message_window();
}
void help_about_cb(CALLBACK_ARGS)
{
WID->create_about_window();
}
void _replace_multi_format(char *in, char *val, char *out){
unsigned int i = 0, j = 0;
out[0] = '\0';
while(i < strlen(in)){
if(in[i] == '%' && i != strlen(in)-1){
if(in[i+1] == 's'){
strcat(out, val);
i += 2;
j += strlen(val);
}
else{
Msg(WARNING, "Skipping unknown format '%%%c' in '%s'", in[i+1], in);
i += 2;
}
}
else{
out[j] = in[i];
out[j+1] = '\0';
i++;
j++;
}
}
out[j] = '\0';
}
void help_online_cb(CALLBACK_ARGS)
{
char prog[1024], cmd[1024];
FixWindowsPath(CTX.web_browser, prog); _replace_multi_format(prog, "http://www.geuz.org/gmsh/doc/texinfo/", cmd);
SystemCall(cmd);
}
void help_credits_cb(CALLBACK_ARGS)
{
char prog[1024], cmd[1024];
FixWindowsPath(CTX.web_browser, prog);
_replace_multi_format(prog, "http://www.geuz.org/gmsh/doc/CREDITS", cmd);
SystemCall(cmd);
}
// Module Menu
void mod_geometry_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry, 0);
}
void mod_mesh_cb(CALLBACK_ARGS)
{
WID->set_context(menu_mesh, 0);
}
void mod_solver_cb(CALLBACK_ARGS)
{
WID->set_context(menu_solver, 0);
}
void mod_post_cb(CALLBACK_ARGS)
{
WID->set_context(menu_post, 0);
}
void mod_back_cb(CALLBACK_ARGS)
{
WID->set_context(NULL, -1);
}
void mod_forward_cb(CALLBACK_ARGS)
{
WID->set_context(NULL, 1);
}
// Dynamic Geomtry Menus
void geometry_elementary_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary, 0);
}
void geometry_physical_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_physical, 0);
}
void geometry_edit_cb(CALLBACK_ARGS)
{
char prog[1024], file[1024], cmd[1024];
FixWindowsPath(CTX.editor, prog);
FixWindowsPath(CTX.filename, file);
_replace_multi_format(prog, file, cmd);
SystemCall(cmd);
}
void geometry_reload_cb(CALLBACK_ARGS)
{
OpenProject(CTX.filename);
Draw();
}
void geometry_elementary_add_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_add, 0);
}
void geometry_elementary_add_new_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_add_new, 0);
}
void geometry_elementary_add_new_parameter_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(0);
}
void geometry_elementary_add_new_point_cb(CALLBACK_ARGS)
{
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
Draw();
WID->create_geometry_context_window(1);
while(1) {
WID->g_opengl_window->AddPointMode = true;
Msg(ONSCREEN, "Move mouse and/or enter coordinates\n"
"[Press 'Shift' to hold position, 'e' to add point or 'q' to abort]");
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
char ib = SelectEntity(ENT_NONE, vertices, edges, faces, regions, elements);
if(ib == 'e'){
add_point(CTX.filename,
(char*)WID->context_geometry_input[2]->value(),
(char*)WID->context_geometry_input[3]->value(),
(char*)WID->context_geometry_input[4]->value(),
(char*)WID->context_geometry_input[5]->value());
WID->reset_visibility();
Draw();
}
if(ib == 'q'){
WID->g_opengl_window->AddPointMode = false;
break;
}
}
Msg(ONSCREEN, "");
}
static void _new_multiline(int type)
{
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
int p[100];
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
Draw();
int n = 0;
while(1) {
if(n == 0)
Msg(ONSCREEN, "Select control points\n"
"[Press 'e' to end selection or 'q' to abort]");
else Msg(ONSCREEN, "Select control points\n"
"[Press 'e' to end selection, 'u' to undo last selection or 'q' to abort]");
char ib = SelectEntity(ENT_POINT, vertices, edges, faces, regions, elements);
if(ib == 'l') {
for(unsigned int i = 0; i < vertices.size(); i++){
HighlightEntity(vertices[i]);
p[n++] = vertices[i]->tag();
}
Draw();
}
if(ib == 'r') {
Msg(WARNING, "Entity de-selection not supported yet during multi-line creation");
}
if(ib == 'e') {
if(n >= 2) {
switch (type) {
case 0:
add_multline(n, p, CTX.filename);
break;
case 1:
add_spline(n, p, CTX.filename);
break;
case 2:
add_bspline(n, p, CTX.filename);
break;
case 3:
add_bezier(n, p, CTX.filename);
break;
}
}
WID->reset_visibility();
ZeroHighlight();
Draw();
n = 0;
}
if(ib == 'u') {
if(n > 0){
ZeroHighlightEntityNum(p[n-1], 0, 0, 0);
Draw();
n--;
}
}
if(ib == 'q') {
ZeroHighlight();
Draw();
break;
}
}
Msg(ONSCREEN, "");
}
void geometry_elementary_add_new_line_cb(CALLBACK_ARGS)
{
// Disallow multiline selection at the moment, since multilines
// dont't work so well...
//
//_new_multiline(0);
//
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
int p[100];
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
Draw();
int n = 0;
while(1) {
if(n == 0)
Msg(ONSCREEN, "Select start point\n"
"[Press 'q' to abort]");
if(n == 1)
Msg(ONSCREEN, "Select end point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
char ib = SelectEntity(ENT_POINT, vertices, edges, faces, regions, elements);
if(ib == 'l') {
HighlightEntity(vertices[0]);
Draw();
p[n++] = vertices[0]->tag();
}
if(ib == 'r') {
Msg(WARNING, "Entity de-selection not supported yet during line creation");
}
if(ib == 'u') {
if(n > 0){
ZeroHighlightEntityNum(p[n-1], 0, 0, 0);
Draw();
n--;
}
}
if(ib == 'q') {
ZeroHighlight();
Draw();
break;
}
if(n == 2) {
add_multline(2, p, CTX.filename);
WID->reset_visibility();
ZeroHighlight();
Draw();
n = 0;
}
}
Msg(ONSCREEN, "");
}
void geometry_elementary_add_new_spline_cb(CALLBACK_ARGS)
{
_new_multiline(1);
}
void geometry_elementary_add_new_bspline_cb(CALLBACK_ARGS)
{
_new_multiline(2);
}
void geometry_elementary_add_new_circle_cb(CALLBACK_ARGS)
{
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
int p[100];
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
Draw();
int n = 0;
while(1) {
if(n == 0)
Msg(ONSCREEN, "Select start point\n"
"[Press 'q' to abort]");
if(n == 1) Msg(ONSCREEN, "Select center point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
if(n == 2)
Msg(ONSCREEN, "Select end point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
char ib = SelectEntity(ENT_POINT, vertices, edges, faces, regions, elements);
if(ib == 'l') {
HighlightEntity(vertices[0]);
Draw();
p[n++] = vertices[0]->tag();
}
if(ib == 'r') {
Msg(WARNING, "Entity de-selection not supported yet during circle creation");
}
if(ib == 'u') {
if(n > 0){
ZeroHighlightEntityNum(p[n-1], 0, 0, 0);
Draw();
n--;
}
}
if(ib == 'q') {
ZeroHighlight();
Draw();
break;
}
if(n == 3) {
add_circ(p[0], p[1], p[2], CTX.filename); // begin, center, end
WID->reset_visibility();
ZeroHighlight();
Draw();
n = 0;
}
}
Msg(ONSCREEN, "");
}
void geometry_elementary_add_new_ellipse_cb(CALLBACK_ARGS)
{
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
int p[100];
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
Draw();
int n = 0;
while(1) {
if(n == 0)
Msg(ONSCREEN, "Select start point\n"
"[Press 'q' to abort]");
if(n == 1)
Msg(ONSCREEN, "Select center point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
if(n == 2)
Msg(ONSCREEN, "Select major axis point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
if(n == 3)
Msg(ONSCREEN, "Select end point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
char ib = SelectEntity(ENT_POINT, vertices, edges, faces, regions, elements);
if(ib == 'l') {
HighlightEntity(vertices[0]);
Draw();
p[n++] = vertices[0]->tag(); }
if(ib == 'r') {
Msg(WARNING, "Entity de-selection not supported yet during ellipse creation");
}
if(ib == 'u') {
if(n > 0){
ZeroHighlightEntityNum(p[n-1], 0, 0, 0);
Draw();
n--;
}
}
if(ib == 'q') {
ZeroHighlight();
Draw();
break;
}
if(n == 4) {
add_ell(p[0], p[1], p[2], p[3], CTX.filename);
WID->reset_visibility();
ZeroHighlight();
Draw();
n = 0;
}
}
Msg(ONSCREEN, "");
}
static void _new_surface_volume(int mode)
{
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
int type, num;
List_T *List1 = List_Create(10, 10, sizeof(int));
List_T *List2 = List_Create(10, 10, sizeof(int));
if(mode == 2) {
type = ENT_SURFACE;
opt_geometry_surfaces(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_volumes(0, GMSH_SET | GMSH_GUI, 1);
}
else {
type = ENT_LINE;
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_surfaces(0, GMSH_SET | GMSH_GUI, 1);
}
Draw();
while(1) {
List_Reset(List1);
List_Reset(List2);
while(1) {
if(type == ENT_LINE){
if(!List_Nbr(List1))
Msg(ONSCREEN, "Select surface boundary\n"
"[Press 'q' to abort]");
else
Msg(ONSCREEN, "Select surface boundary\n"
"[Press 'u' to undo last selection or 'q' to abort]");
}
else{
if(!List_Nbr(List1))
Msg(ONSCREEN, "Select volume boundary\n"
"[Press 'q' to abort]");
else Msg(ONSCREEN, "Select volume boundary\n"
"[Press 'u' to undo last selection or 'q' to abort]");
}
char ib = SelectEntity(type, vertices, edges, faces, regions, elements);
if(ib == 'q') {
ZeroHighlight();
Draw();
goto stopall;
}
if(ib == 'u') {
if(List_Nbr(List1) > 0){
List_Read(List1, List_Nbr(List1)-1, &num);
ZeroHighlightEntityNum(0,
(type == ENT_LINE) ? abs(num) : 0,
(type != ENT_LINE) ? abs(num) : 0,
0);
List_Pop(List1);
Draw();
}
}
if(ib == 'r') {
Msg(WARNING, "Entity de-selection not supported yet during surface/volume creation");
}
if(ib == 'l') {
int num = (type == ENT_LINE) ? edges[0]->tag() : faces[0]->tag();
if(SelectContour(type, num, List1)) {
if(type == ENT_LINE)
add_lineloop(List1, CTX.filename, &num);
else
add_surfloop(List1, CTX.filename, &num);
List_Reset(List1);
List_Add(List2, &num);
while(1) {
if(!List_Nbr(List1))
Msg(ONSCREEN, "Select hole boundaries (if none, press 'e')\n"
"[Press 'e' to end selection or 'q' to abort]");
else
Msg(ONSCREEN, "Select hole boundaries\n"
"[Press 'e' to end selection, 'u' to undo last selection or 'q' to abort]");
ib = SelectEntity(type, vertices, edges, faces, regions, elements);
if(ib == 'q') {
ZeroHighlight();
Draw();
goto stopall;
}
if(ib == 'e') {
ZeroHighlight();
Draw();
List_Reset(List1);
break;
}
if(ib == 'u') {
if(List_Nbr(List1) > 0){
List_Read(List1, List_Nbr(List1)-1, &num);
ZeroHighlightEntityNum(0,
(type == ENT_LINE) ? abs(num) : 0,
(type != ENT_LINE) ? abs(num) : 0,
0);
List_Pop(List1);
Draw();
}
}
if(ib == 'l') {
num = (type == ENT_LINE) ? edges[0]->tag() : faces[0]->tag();
if(SelectContour(type, num, List1)) {
if(type == ENT_LINE)
add_lineloop(List1, CTX.filename, &num);
else
add_surfloop(List1, CTX.filename, &num); List_Reset(List1);
List_Add(List2, &num);
}
}
if(ib == 'r') {
Msg(WARNING, "Entity de-selection not supported yet during surface/volume creation");
}
}
if(List_Nbr(List2)) {
switch (mode) {
case 0: add_surf(List2, CTX.filename, 0, 2); break;
case 1: add_surf(List2, CTX.filename, 0, 1); break;
case 2: add_vol(List2, CTX.filename); break;
}
WID->reset_visibility();
ZeroHighlight();
Draw();
break;
}
} // if SelectContour
}
}
}
stopall:;
List_Delete(List1);
List_Delete(List2);
Msg(ONSCREEN, "");
}
void geometry_elementary_add_new_planesurface_cb(CALLBACK_ARGS)
{
_new_surface_volume(0);
}
void geometry_elementary_add_new_ruledsurface_cb(CALLBACK_ARGS)
{
_new_surface_volume(1);
}
void geometry_elementary_add_new_volume_cb(CALLBACK_ARGS)
{
_new_surface_volume(2);
}
static void _action_point_line_surface_volume(int action, int mode, char *what)
{
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
int type;
char *str;
if(!strcmp(what, "Point")) {
type = ENT_POINT;
str = "points";
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(what, "Line")) {
type = ENT_LINE;
str = "lines";
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
}
else if(!strcmp(what, "Surface")) {
type = ENT_SURFACE;
str = "surfaces";
opt_geometry_surfaces(0, GMSH_SET | GMSH_GUI, 1); }
else if(!strcmp(what, "Volume")) {
type = ENT_VOLUME;
str = "volumes";
opt_geometry_volumes(0, GMSH_SET | GMSH_GUI, 1);
}
else{
Msg(GERROR, "Unknown entity to select");
return;
}
if(action == 8){
WID->create_mesh_context_window(0);
}
Draw();
List_T *List1 = List_Create(5, 5, sizeof(int));
while(1) {
if(!List_Nbr(List1))
Msg(ONSCREEN, "Select %s\n"
"[Press 'e' to end selection or 'q' to abort]", str);
else
Msg(ONSCREEN, "Select %s\n"
"[Press 'e' to end selection, 'u' to undo last selection or 'q' to abort]", str);
char ib = SelectEntity(type, vertices, edges, faces, regions, elements);
if(ib == 'l') {
// we don't use List_Insert in order to keep the original
// ordering (this is slower, but this way undo works as
// expected)
int tag;
switch (type) {
case ENT_POINT:
for(unsigned int i = 0; i < vertices.size(); i++){
HighlightEntity(vertices[i]);
tag = vertices[i]->tag();
if(List_ISearchSeq(List1, &tag, fcmp_int) < 0)
List_Add(List1, &tag);
}
break;
case ENT_LINE:
for(unsigned int i = 0; i < edges.size(); i++){
HighlightEntity(edges[i]);
tag = edges[i]->tag();
if(List_ISearchSeq(List1, &tag, fcmp_int) < 0)
List_Add(List1, &tag);
}
break;
case ENT_SURFACE:
for(unsigned int i = 0; i < faces.size(); i++){
HighlightEntity(faces[i]);
tag = faces[i]->tag();
if(List_ISearchSeq(List1, &tag, fcmp_int) < 0)
List_Add(List1, &tag);
}
break;
case ENT_VOLUME:
for(unsigned int i = 0; i < regions.size(); i++){
HighlightEntity(regions[i]);
tag = regions[i]->tag();
if(List_ISearchSeq(List1, &tag, fcmp_int) < 0)
List_Add(List1, &tag);
}
break;
}
Draw();
}
if(ib == 'r') {
// we don't use List_Suppress in order to keep the original // ordering (this is slower, but this way undo works as
// expected)
int index, tag;
switch (type) {
case ENT_POINT:
for(unsigned int i = 0; i < vertices.size(); i++){
tag = vertices[i]->tag();
index = List_ISearchSeq(List1, &tag, fcmp_int);
if(index >= 0) List_PSuppress(List1, index);
ZeroHighlightEntityNum(tag, 0, 0, 0);
}
break;
case ENT_LINE:
for(unsigned int i = 0; i < edges.size(); i++){
tag = edges[i]->tag();
index = List_ISearchSeq(List1, &tag, fcmp_int);
if(index >= 0) List_PSuppress(List1, index);
ZeroHighlightEntityNum(0, tag, 0, 0);
}
break;
case ENT_SURFACE:
for(unsigned int i = 0; i < faces.size(); i++){
tag = faces[i]->tag();
index = List_ISearchSeq(List1, &tag, fcmp_int);
if(index >= 0) List_PSuppress(List1, index);
ZeroHighlightEntityNum(0, 0, tag, 0);
}
break;
case ENT_VOLUME:
for(unsigned int i = 0; i < regions.size(); i++){
tag = regions[i]->tag();
index = List_ISearchSeq(List1, &tag, fcmp_int);
if(index >= 0) List_PSuppress(List1, index);
ZeroHighlightEntityNum(0, 0, 0, tag);
}
break;
}
Draw();
}
if(ib == 'u') {
if(List_Nbr(List1)) {
int num;
List_Read(List1, List_Nbr(List1) - 1, &num);
ZeroHighlightEntityNum((type == ENT_POINT) ? num : 0,
(type == ENT_LINE) ? num : 0,
(type == ENT_SURFACE) ? num : 0,
(type == ENT_VOLUME) ? num : 0);
Draw();
List_Pop(List1);
}
}
if(ib == 'e') {
if(List_Nbr(List1)){
switch (action) {
case 0:
translate(mode, List1, CTX.filename, what,
(char*)WID->context_geometry_input[6]->value(),
(char*)WID->context_geometry_input[7]->value(),
(char*)WID->context_geometry_input[8]->value());
break;
case 1:
rotate(mode, List1, CTX.filename, what,
(char*)WID->context_geometry_input[12]->value(),
(char*)WID->context_geometry_input[13]->value(),
(char*)WID->context_geometry_input[14]->value(),
(char*)WID->context_geometry_input[9]->value(),
(char*)WID->context_geometry_input[10]->value(),
(char*)WID->context_geometry_input[11]->value(),
(char*)WID->context_geometry_input[15]->value());
break; case 2:
dilate(mode, List1, CTX.filename, what,
(char*)WID->context_geometry_input[16]->value(),
(char*)WID->context_geometry_input[17]->value(),
(char*)WID->context_geometry_input[18]->value(),
(char*)WID->context_geometry_input[19]->value());
break;
case 3:
symmetry(mode, List1, CTX.filename, what,
(char*)WID->context_geometry_input[20]->value(),
(char*)WID->context_geometry_input[21]->value(),
(char*)WID->context_geometry_input[22]->value(),
(char*)WID->context_geometry_input[23]->value());
break;
case 4:
extrude(List1, CTX.filename, what,
(char*)WID->context_geometry_input[6]->value(),
(char*)WID->context_geometry_input[7]->value(),
(char*)WID->context_geometry_input[8]->value());
break;
case 5:
protude(List1, CTX.filename, what,
(char*)WID->context_geometry_input[12]->value(),
(char*)WID->context_geometry_input[13]->value(),
(char*)WID->context_geometry_input[14]->value(),
(char*)WID->context_geometry_input[9]->value(),
(char*)WID->context_geometry_input[10]->value(),
(char*)WID->context_geometry_input[11]->value(),
(char*)WID->context_geometry_input[15]->value());
break;
case 6:
delet(List1, CTX.filename, what);
break;
case 7:
add_physical(List1, CTX.filename, type);
break;
case 8:
add_charlength(List1, CTX.filename, (char*)WID->context_mesh_input[0]->value());
break;
case 9:
add_recosurf(List1, CTX.filename);
break;
default:
Msg(GERROR, "Unknown action on selected entities");
break;
}
List_Reset(List1);
WID->reset_visibility();
ZeroHighlight();
if(action <= 6) SetBoundingBox();
Draw();
}
}
if(ib == 'q') {
ZeroHighlight();
Draw();
break;
}
}
List_Delete(List1);
Msg(ONSCREEN, "");
}
void geometry_elementary_add_translate_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_add_translate, 0);
}
void geometry_elementary_add_translate_point_cb(CALLBACK_ARGS){
WID->create_geometry_context_window(2);
_action_point_line_surface_volume(0, 1, "Point");
}
void geometry_elementary_add_translate_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(2);
_action_point_line_surface_volume(0, 1, "Line");
}
void geometry_elementary_add_translate_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(2);
_action_point_line_surface_volume(0, 1, "Surface");
}
void geometry_elementary_translate_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_translate, 0);
}
void geometry_elementary_translate_point_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(2);
_action_point_line_surface_volume(0, 0, "Point");
}
void geometry_elementary_translate_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(2);
_action_point_line_surface_volume(0, 0, "Line");
}
void geometry_elementary_translate_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(2);
_action_point_line_surface_volume(0, 0, "Surface");
}
void geometry_elementary_add_rotate_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_add_rotate, 0);
}
void geometry_elementary_add_rotate_point_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(3);
_action_point_line_surface_volume(1, 1, "Point");
}
void geometry_elementary_add_rotate_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(3);
_action_point_line_surface_volume(1, 1, "Line");
}
void geometry_elementary_add_rotate_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(3);
_action_point_line_surface_volume(1, 1, "Surface");
}
void geometry_elementary_rotate_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_rotate, 0);
}
void geometry_elementary_rotate_point_cb(CALLBACK_ARGS)
{ WID->create_geometry_context_window(3);
_action_point_line_surface_volume(1, 0, "Point");
}
void geometry_elementary_rotate_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(3);
_action_point_line_surface_volume(1, 0, "Line");
}
void geometry_elementary_rotate_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(3);
_action_point_line_surface_volume(1, 0, "Surface");
}
void geometry_elementary_add_scale_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_add_scale, 0);
}
void geometry_elementary_add_scale_point_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(4);
_action_point_line_surface_volume(2, 1, "Point");
}
void geometry_elementary_add_scale_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(4);
_action_point_line_surface_volume(2, 1, "Line");
}
void geometry_elementary_add_scale_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(4);
_action_point_line_surface_volume(2, 1, "Surface");
}
void geometry_elementary_scale_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_scale, 0);
}
void geometry_elementary_scale_point_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(4);
_action_point_line_surface_volume(2, 0, "Point");
}
void geometry_elementary_scale_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(4);
_action_point_line_surface_volume(2, 0, "Line");
}
void geometry_elementary_scale_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(4);
_action_point_line_surface_volume(2, 0, "Surface");
}
void geometry_elementary_add_symmetry_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_add_symmetry, 0);
}
void geometry_elementary_add_symmetry_point_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(5); _action_point_line_surface_volume(3, 1, "Point");
}
void geometry_elementary_add_symmetry_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(5);
_action_point_line_surface_volume(3, 1, "Line");
}
void geometry_elementary_add_symmetry_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(5);
_action_point_line_surface_volume(3, 1, "Surface");
}
void geometry_elementary_symmetry_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_symmetry, 0);
}
void geometry_elementary_symmetry_point_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(5);
_action_point_line_surface_volume(3, 0, "Point");
}
void geometry_elementary_symmetry_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(5);
_action_point_line_surface_volume(3, 0, "Line");
}
void geometry_elementary_symmetry_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(5);
_action_point_line_surface_volume(3, 0, "Surface");
}
void geometry_elementary_extrude_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_extrude, 0);
}
void geometry_elementary_extrude_translate_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_extrude_translate, 0);
}
void geometry_elementary_extrude_translate_point_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(2);
_action_point_line_surface_volume(4, 0, "Point");
}
void geometry_elementary_extrude_translate_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(2);
_action_point_line_surface_volume(4, 0, "Line");
}
void geometry_elementary_extrude_translate_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(2);
_action_point_line_surface_volume(4, 0, "Surface");
}
void geometry_elementary_extrude_rotate_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_extrude_rotate, 0);
}
void geometry_elementary_extrude_rotate_point_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(3);
_action_point_line_surface_volume(5, 0, "Point");
}
void geometry_elementary_extrude_rotate_line_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(3);
_action_point_line_surface_volume(5, 0, "Line");
}
void geometry_elementary_extrude_rotate_surface_cb(CALLBACK_ARGS)
{
WID->create_geometry_context_window(3);
_action_point_line_surface_volume(5, 0, "Surface");
}
void geometry_elementary_coherence_cb(CALLBACK_ARGS)
{
coherence(CTX.filename);
}
void geometry_elementary_delete_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_elementary_delete, 0);
}
void geometry_elementary_delete_point_cb(CALLBACK_ARGS)
{
_action_point_line_surface_volume(6, 0, "Point");
}
void geometry_elementary_delete_line_cb(CALLBACK_ARGS)
{
_action_point_line_surface_volume(6, 0, "Line");
}
void geometry_elementary_delete_surface_cb(CALLBACK_ARGS)
{
_action_point_line_surface_volume(6, 0, "Surface");
}
void geometry_physical_add_cb(CALLBACK_ARGS)
{
WID->set_context(menu_geometry_physical_add, 0);
}
void geometry_physical_add_point_cb(CALLBACK_ARGS)
{
WID->call_for_solver_plugin(0);
_action_point_line_surface_volume(7, 0, "Point");
}
void geometry_physical_add_line_cb(CALLBACK_ARGS)
{
WID->call_for_solver_plugin(1);
_action_point_line_surface_volume(7, 0, "Line");
}
void geometry_physical_add_surface_cb(CALLBACK_ARGS)
{
_action_point_line_surface_volume(7, 0, "Surface");
}
void geometry_physical_add_volume_cb(CALLBACK_ARGS)
{
_action_point_line_surface_volume(7, 0, "Volume");
}
// Dynamic Mesh Menus
void mesh_save_cb(CALLBACK_ARGS)
{
char name[256];
if(CTX.output_filename)
strcpy(name, CTX.output_filename);
else
GetDefaultFileName(CTX.mesh.format, name);
if(CTX.confirm_overwrite) {
if(!StatFile(name))
if(!fl_choice("File '%s' already exists.\n\nDo you want to replace it?",
"Cancel", "Replace", NULL, name))
return;
}
CreateOutputFile(name, CTX.mesh.format);
}
void mesh_define_cb(CALLBACK_ARGS)
{
WID->set_context(menu_mesh_define, 0);
}
void mesh_1d_cb(CALLBACK_ARGS)
{
GenerateMesh(1);
Draw();
Msg(STATUS2N, " ");
}
void mesh_2d_cb(CALLBACK_ARGS)
{
GenerateMesh(2);
Draw();
Msg(STATUS2N, " ");
}
void mesh_3d_cb(CALLBACK_ARGS)
{
GenerateMesh(3);
Draw();
Msg(STATUS2N, " ");
}
void mesh_edit_cb(CALLBACK_ARGS)
{
WID->set_context(menu_mesh_edit, 0);
}
void mesh_delete_cb(CALLBACK_ARGS)
{
WID->set_context(menu_mesh_delete, 0);
}
void mesh_delete_parts_cb(CALLBACK_ARGS)
{
char *str = (char*)data;
int what;
if(!strcmp(str, "elements")){
CTX.pick_elements = 1;
what = ENT_ALL;
}
else if(!strcmp(str, "lines")){
CTX.pick_elements = 0;
what = ENT_LINE;
}
else if(!strcmp(str, "surfaces")){
CTX.pick_elements = 0; what = ENT_SURFACE;
}
else if(!strcmp(str, "volumes")){
CTX.pick_elements = 0;
what = ENT_VOLUME;
}
else
return;
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
std::vector<MElement*> ele;
std::vector<GEntity*> ent;
while(1) {
CTX.mesh.changed = ENT_ALL;
Draw();
if(ele.size() || ent.size())
Msg(ONSCREEN, "Select %s\n"
"[Press 'e' to end selection, 'u' to undo last selection or 'q' to abort]", str);
else
Msg(ONSCREEN, "Select %s\n"
"[Press 'e' to end selection or 'q' to abort]", str);
char ib = SelectEntity(what, vertices, edges, faces, regions, elements);
if(ib == 'l') {
if(CTX.pick_elements){
for(unsigned int i = 0; i < elements.size(); i++){
if(elements[i]->getVisibility() != 2){
elements[i]->setVisibility(2); ele.push_back(elements[i]);
}
}
}
else{
for(unsigned int i = 0; i < edges.size(); i++){
if(edges[i]->getSelection() != 1){
edges[i]->setSelection(1); ent.push_back(edges[i]);
}
}
for(unsigned int i = 0; i < faces.size(); i++){
if(faces[i]->getSelection() != 1){
faces[i]->setSelection(1); ent.push_back(faces[i]);
}
}
for(unsigned int i = 0; i < regions.size(); i++){
if(regions[i]->getSelection() != 1){
regions[i]->setSelection(1); ent.push_back(regions[i]);
}
}
}
}
if(ib == 'r') {
if(CTX.pick_elements){
for(unsigned int i = 0; i < elements.size(); i++)
elements[i]->setVisibility(1);
}
else{
for(unsigned int i = 0; i < edges.size(); i++)
edges[i]->setSelection(0);
for(unsigned int i = 0; i < faces.size(); i++)
faces[i]->setSelection(0);
for(unsigned int i = 0; i < regions.size(); i++)
regions[i]->setSelection(0);
}
} if(ib == 'u') {
if(CTX.pick_elements){
if(ele.size()){
ele[ele.size() - 1]->setVisibility(1);
ele.pop_back();
}
}
else{
if(ent.size()){
ent[ent.size() - 1]->setSelection(0);
ent.pop_back();
}
}
}
if(ib == 'e') {
if(CTX.pick_elements){
for(unsigned int i = 0; i < ele.size(); i++)
if(ele[i]->getVisibility() == 2) ele[i]->setVisibility(0);
}
else{
for(unsigned int i = 0; i < ent.size(); i++)
if(ent[i]->getSelection() == 1) ent[i]->setVisibility(0);
}
GMODEL->removeInvisibleElements();
ele.clear();
ent.clear();
}
if(ib == 'q') {
ZeroHighlight();
break;
}
}
CTX.mesh.changed = ENT_ALL;
CTX.pick_elements = 0;
Draw();
Msg(ONSCREEN, "");
}
void mesh_update_edges_cb(CALLBACK_ARGS)
{
Msg(GERROR, "Update edges not implemented yet");
}
void mesh_remesh_cb(CALLBACK_ARGS)
{
Msg(GERROR, "Remesh not implemented yet");
}
void mesh_inspect_cb(CALLBACK_ARGS)
{
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
CTX.pick_elements = 1;
CTX.mesh.changed = ENT_ALL;
Draw();
while(1) {
Msg(ONSCREEN, "Select element\n[Press 'q' to abort]");
char ib = SelectEntity(ENT_ALL, vertices, edges, faces, regions, elements);
if(ib == 'l') {
if(elements.size()){
ZeroHighlight();
elements[0]->setVisibility(2);
Msg(DIRECT, "Element %d:", elements[0]->getNum());
Msg(DIRECT, " Type: %d", elements[0]->getTypeForMSH()); Msg(DIRECT, " Dimension: %d", elements[0]->getDim());
Msg(DIRECT, " Order: %d", elements[0]->getPolynomialOrder());
Msg(DIRECT, " Partition: %d", elements[0]->getPartition());
char tmp1[32], tmp2[512];
sprintf(tmp2, " Vertices:");
for(int i = 0; i < elements[0]->getNumVertices(); i++){
sprintf(tmp1, " %d", elements[0]->getVertex(i)->getNum());
strcat(tmp2, tmp1);
}
Msg(DIRECT, tmp2);
SPoint3 pt = elements[0]->barycenter();
Msg(DIRECT, " Barycenter: (%g,%g,%g)", pt[0], pt[1], pt[2]);
Msg(DIRECT, " Rho: %g", elements[0]->rhoShapeMeasure());
Msg(DIRECT, " Gamma: %g", elements[0]->gammaShapeMeasure());
Msg(DIRECT, " Eta: %g", elements[0]->etaShapeMeasure());
CTX.mesh.changed = ENT_ALL;
Draw();
WID->create_message_window();
}
}
if(ib == 'q') {
ZeroHighlight();
break;
}
}
CTX.pick_elements = 0;
CTX.mesh.changed = ENT_ALL;
Draw();
Msg(ONSCREEN, "");
}
void mesh_degree_cb(CALLBACK_ARGS)
{
if((long)data == 2)
Degre2(CTX.mesh.second_order_linear, CTX.mesh.second_order_incomplete);
else
Degre1();
CTX.mesh.changed = ENT_LINE | ENT_SURFACE | ENT_VOLUME;
Draw();
Msg(STATUS2N, " ");
}
void mesh_optimize_cb(CALLBACK_ARGS)
{
if(CTX.threads_lock) {
Msg(INFO, "I'm busy! Ask me that later...");
return;
}
CTX.threads_lock = 1;
OptimizeMesh();
CTX.threads_lock = 0;
CTX.mesh.changed = ENT_LINE | ENT_SURFACE | ENT_VOLUME;
Draw();
Msg(STATUS2N, " ");
}
void mesh_define_length_cb(CALLBACK_ARGS)
{
_action_point_line_surface_volume(8, 0, "Point");
}
void mesh_define_recombine_cb(CALLBACK_ARGS)
{
_action_point_line_surface_volume(9, 0, "Surface");
}
void mesh_define_transfinite_cb(CALLBACK_ARGS)
{
WID->set_context(menu_mesh_define_transfinite, 0);}
static void _add_transfinite(int dim)
{
std::vector<GVertex*> vertices;
std::vector<GEdge*> edges;
std::vector<GFace*> faces;
std::vector<GRegion*> regions;
std::vector<MElement*> elements;
char ib;
int p[100];
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
switch (dim) {
case 1: opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1); break;
case 2: opt_geometry_surfaces(0, GMSH_SET | GMSH_GUI, 1); break;
case 3: opt_geometry_volumes(0, GMSH_SET | GMSH_GUI, 1); break;
}
Draw();
int n = 0;
while(1) {
switch (dim) {
case 1:
if(n == 0)
Msg(ONSCREEN, "Select lines\n"
"[Press 'e' to end selection or 'q' to abort]");
else
Msg(ONSCREEN, "Select lines\n"
"[Press 'e' to end selection, 'u' to undo last selection or 'q' to abort]");
ib = SelectEntity(ENT_LINE, vertices, edges, faces, regions, elements);
break;
case 2:
Msg(ONSCREEN, "Select surface\n[Press 'q' to abort]");
ib = SelectEntity(ENT_SURFACE, vertices, edges, faces, regions, elements);
break;
case 3:
Msg(ONSCREEN, "Select volume\n[Press 'q' to abort]");
ib = SelectEntity(ENT_VOLUME, vertices, edges, faces, regions, elements);
break;
default:
ib = 'l';
break;
}
if(ib == 'e') {
if(dim == 1) {
if(n > 0)
add_trsfline(n, p, CTX.filename,
(char*)WID->context_mesh_choice[0]->text(),
(char*)WID->context_mesh_input[2]->value(),
(char*)WID->context_mesh_input[1]->value());
}
ZeroHighlight();
Draw();
n = 0;
}
if(ib == 'u') {
if(dim == 1) {
if(n > 0){
ZeroHighlightEntityNum(0, p[n-1], 0, 0);
Draw();
n--;
}
}
}
if(ib == 'q') {
ZeroHighlight();
Draw();
break; }
if(ib == 'r') {
Msg(WARNING, "Entity de-selection not supported yet during transfinite definition");
}
if(ib == 'l') {
switch (dim) {
case 1:
for(unsigned int i = 0; i < edges.size(); i++){
HighlightEntity(edges[i]);
p[n++] = edges[i]->tag();
}
Draw();
break;
case 2:
case 3:
if(dim == 2){
HighlightEntity(faces[0]);
Draw();
p[n++] = faces[0]->tag();
}
else{
HighlightEntity(regions[0]);
Draw();
p[n++] = regions[0]->tag();
}
while(1) {
if(n == 1)
Msg(ONSCREEN, "Select (ordered) boundary points\n"
"[Press 'e' to end selection or 'q' to abort]");
else
Msg(ONSCREEN, "Select (ordered) boundary points\n"
"[Press 'e' to end selection, 'u' to undo last selection or 'q' to abort]");
ib = SelectEntity(ENT_POINT, vertices, edges, faces, regions, elements);
if(ib == 'l') {
HighlightEntity(vertices[0]);
Draw();
p[n++] = vertices[0]->tag();
}
if(ib == 'u') {
if(n > 1){
ZeroHighlightEntityNum(p[n-1], 0, 0, 0);
Draw();
n--;
}
}
if(ib == 'r') {
Msg(WARNING, "Entity de-selection not supported yet during transfinite definition");
}
if(ib == 'e') {
switch (dim) {
case 2:
if(n == 3 + 1 || n == 4 + 1)
add_trsfsurf(n, p, CTX.filename,
(char*)WID->context_mesh_choice[1]->text());
else
Msg(GERROR, "Wrong number of points for transfinite surface");
break;
case 3:
if(n == 6 + 1 || n == 8 + 1)
add_trsfvol(n, p, CTX.filename);
else
Msg(GERROR, "Wrong number of points for transfinite volume");
break;
}
ZeroHighlight();
Draw();
n = 0;
break;
}
if(ib == 'q') { ZeroHighlight();
Draw();
goto stopall;
}
}
break;
}
}
}
stopall:
Msg(ONSCREEN, "");
}
void mesh_define_transfinite_line_cb(CALLBACK_ARGS)
{
WID->create_mesh_context_window(1);
_add_transfinite(1);
}
void mesh_define_transfinite_surface_cb(CALLBACK_ARGS)
{
WID->create_mesh_context_window(2);
_add_transfinite(2);
}
void mesh_define_transfinite_volume_cb(CALLBACK_ARGS)
{
_add_transfinite(3);
}
// Dynamic Solver Menus
void solver_cb(CALLBACK_ARGS)
{
static int init = 0, first[MAXSOLVERS];
int num = (int)(long)data;
if(!init) {
for(int i = 0; i < MAXSOLVERS; i++)
first[i] = 1;
init = 1;
}
if(first[num]) {
char file[256];
first[num] = 0;
strcpy(file, CTX.base_filename);
strcat(file, SINFO[num].extension);
WID->solver[num].input[0]->value(file);
}
if(SINFO[num].nboptions) {
char file[256], tmp[256];
FixWindowsPath((char*)WID->solver[num].input[0]->value(), file);
sprintf(tmp, "\"%s\"", file);
sprintf(file, SINFO[num].name_command, tmp);
sprintf(tmp, "%s %s", SINFO[num].option_command, file);
Solver(num, tmp);
}
WID->create_solver_window(num);
}
void solver_file_open_cb(CALLBACK_ARGS)
{
char tmp[256];
int num = (int)(long)data;
sprintf(tmp, "*%s", SINFO[num].extension);
// We allow to create the .pro file... Or should we add a "New file"
// button? if(file_chooser(0, 1, "Choose", tmp)) {
WID->solver[num].input[0]->value(file_chooser_get_name(1));
if(SINFO[num].nboptions) {
char file[1024];
FixWindowsPath(file_chooser_get_name(1), file);
sprintf(tmp, "\"%s\"", file);
sprintf(file, SINFO[num].name_command, tmp);
sprintf(tmp, "%s %s", SINFO[num].option_command, file);
Solver(num, tmp);
}
}
}
void solver_file_edit_cb(CALLBACK_ARGS)
{
char prog[1024], file[1024], cmd[1024];
int num = (int)(long)data;
FixWindowsPath(CTX.editor, prog);
FixWindowsPath((char*)WID->solver[num].input[0]->value(), file);
_replace_multi_format(prog, file, cmd);
SystemCall(cmd);
}
void solver_choose_mesh_cb(CALLBACK_ARGS)
{
int num = (int)(long)data;
if(file_chooser(0, 0, "Choose", "*.msh"))
WID->solver[num].input[1]->value(file_chooser_get_name(1));
}
int nbs(char *str)
{
int i, nb = 0;
for(i = 0; i < (int)strlen(str) - 1; i++) {
if(str[i] == '%' && str[i + 1] == 's') {
nb++;
i++;
}
}
return nb;
}
void solver_command_cb(CALLBACK_ARGS)
{
char tmp[256], arg[512], mesh[256], command[256];
int num = ((int *)data)[0];
int idx = ((int *)data)[1];
int i, usedopts = 0;
if(SINFO[num].popup_messages)
WID->create_message_window(true);
if(strlen(WID->solver[num].input[1]->value())) {
FixWindowsPath((char*)WID->solver[num].input[1]->value(), mesh);
sprintf(tmp, "\"%s\"", mesh);
sprintf(mesh, SINFO[num].mesh_command, tmp);
}
else {
strcpy(mesh, "");
}
if(nbs(SINFO[num].button_command[idx])) {
for(i = 0; i < idx; i++)
usedopts += nbs(SINFO[num].button_command[i]);
if(usedopts > SINFO[num].nboptions) {
Msg(GERROR, "Missing options to execute command");
return;
}
sprintf(command, SINFO[num].button_command[idx],
SINFO[num].option[usedopts][WID->solver[num].choice[usedopts]->value()]); }
else {
strcpy(command, SINFO[num].button_command[idx]);
}
FixWindowsPath((char*)WID->solver[num].input[0]->value(), tmp);
sprintf(arg, "\"%s\"", tmp);
sprintf(tmp, SINFO[num].name_command, arg);
sprintf(arg, "%s %s %s", tmp, mesh, command);
Solver(num, arg);
}
void solver_kill_cb(CALLBACK_ARGS)
{
int num = (int)(long)data;
if(SINFO[num].pid > 0) {
if(KillProcess(SINFO[num].pid))
Msg(INFO, "Killed %s pid %d", SINFO[num].name, SINFO[num].pid);
}
SINFO[num].pid = -1;
}
void solver_choose_executable_cb(CALLBACK_ARGS)
{
int num = (int)(long)data;
if(file_chooser(0, 0, "Choose",
#if defined(WIN32)
"*.exe"
#else
"*"
#endif
))
WID->solver[num].input[2]->value(file_chooser_get_name(1));
}
void solver_ok_cb(CALLBACK_ARGS)
{
int retry = 0, num = (int)(long)data;
opt_solver_popup_messages(num, GMSH_SET, WID->solver[num].butt[0]->value());
opt_solver_merge_views(num, GMSH_SET, WID->solver[num].butt[1]->value());
opt_solver_client_server(num, GMSH_SET, WID->solver[num].butt[2]->value());
if(strcmp(opt_solver_executable(num, GMSH_GET, NULL),
WID->solver[num].input[2]->value()))
retry = 1;
opt_solver_executable(num, GMSH_SET,
(char *)WID->solver[num].input[2]->value());
if(retry)
solver_cb(NULL, data);
}
// Dynamic Post Menus
void view_toggle_cb(CALLBACK_ARGS)
{
int num = (int)(long)data;
opt_view_visible(num, GMSH_SET,
WID->m_toggle_butt[num]->value());
Draw();
}
static void _view_reload(int num)
{
if(!CTX.post.list)
return;
Post_View *v = *(Post_View **) List_Pointer(CTX.post.list, num);
if(StatFile(v->FileName)){
Msg(GERROR, "File '%s' does not exist", v->FileName);
return; }
CTX.post.force_num = v->Num;
MergeFile(v->FileName);
CTX.post.force_num = 0;
Post_View *v2 = *(Post_View **) List_Pointer(CTX.post.list, num);
CopyViewOptions(v, v2);
// In case the reloaded view has a different number of time steps
if(v2->TimeStep > v2->NbTimeStep - 1)
v2->TimeStep = 0;
FreeView(v);
}
void view_reload_cb(CALLBACK_ARGS)
{
_view_reload((int)(long)data);
Draw();
}
void view_reload_all_cb(CALLBACK_ARGS)
{
for(int i = 0; i < List_Nbr(CTX.post.list); i++)
_view_reload(i);
Draw();
}
void view_reload_visible_cb(CALLBACK_ARGS)
{
for(int i = 0; i < List_Nbr(CTX.post.list); i++)
if(opt_view_visible(i, GMSH_GET, 0))
_view_reload(i);
Draw();
}
void view_remove_other_cb(CALLBACK_ARGS)
{
if(!CTX.post.list) return;
for(int i = List_Nbr(CTX.post.list) - 1; i >= 0; i--)
if(i != (long)data)
RemoveViewByIndex(i);
UpdateViewsInGUI();
Draw();
}
void view_remove_all_cb(CALLBACK_ARGS)
{
if(!CTX.post.list) return;
while(List_Nbr(CTX.post.list))
RemoveViewByIndex(0);
UpdateViewsInGUI();
Draw();
}
void view_remove_visible_cb(CALLBACK_ARGS)
{
if(!CTX.post.list) return;
for(int i = List_Nbr(CTX.post.list) - 1; i >= 0; i--)
if(opt_view_visible(i, GMSH_GET, 0))
RemoveViewByIndex(i);
UpdateViewsInGUI();
Draw();
}
void view_remove_invisible_cb(CALLBACK_ARGS)
{
if(!CTX.post.list) return;
for(int i = List_Nbr(CTX.post.list) - 1; i >= 0; i--) if(!opt_view_visible(i, GMSH_GET, 0))
RemoveViewByIndex(i);
UpdateViewsInGUI();
Draw();
}
void view_remove_empty_cb(CALLBACK_ARGS)
{
if(!CTX.post.list) return;
for(int i = List_Nbr(CTX.post.list) - 1; i >= 0; i--){
Post_View *v = *(Post_View **) List_Pointer(CTX.post.list, i);
if(v->empty())
RemoveViewByIndex(i);
}
UpdateViewsInGUI();
Draw();
}
void view_remove_cb(CALLBACK_ARGS)
{
RemoveViewByIndex((int)(long)data);
UpdateViewsInGUI();
Draw();
}
static void _view_save_as(int view_num, char *title, int type)
{
Post_View *v = *(Post_View **) List_Pointer(CTX.post.list, view_num);
test:
if(file_chooser(0, 1, title, "*", v->FileName)) {
char *name = file_chooser_get_name(1);
if(CTX.confirm_overwrite) {
if(!StatFile(name))
if(!fl_choice("File '%s' already exists.\n\nDo you want to replace it?",
"Cancel", "Replace", NULL, name))
goto test;
}
WriteView(v, name, type, 0);
}
}
void view_save_ascii_cb(CALLBACK_ARGS)
{
_view_save_as((int)(long)data, "Save As ASCII View", 0);
}
void view_save_binary_cb(CALLBACK_ARGS)
{
_view_save_as((int)(long)data, "Save As Binary View", 1);
}
void view_save_parsed_cb(CALLBACK_ARGS)
{
_view_save_as((int)(long)data, "Save As Parsed View", 2);
}
void view_save_stl_cb(CALLBACK_ARGS)
{
_view_save_as((int)(long)data, "Save As STL Triangulation", 3);
}
void view_save_txt_cb(CALLBACK_ARGS)
{
_view_save_as((int)(long)data, "Save As Text", 4);
}
void view_save_msh_cb(CALLBACK_ARGS)
{
_view_save_as((int)(long)data, "Save As Mesh", 5);}
void view_alias_cb(CALLBACK_ARGS)
{
AliasView((int)(long)data, 0);
Draw();
}
void view_alias_with_options_cb(CALLBACK_ARGS)
{
AliasView((int)(long)data, 1);
Draw();
}
void view_combine_space_all_cb(CALLBACK_ARGS)
{
CombineViews(0, 1, CTX.post.combine_remove_orig);
Draw();
}
void view_combine_space_visible_cb(CALLBACK_ARGS)
{
CombineViews(0, 0, CTX.post.combine_remove_orig);
Draw();
}
void view_combine_space_by_name_cb(CALLBACK_ARGS)
{
CombineViews(0, 2, CTX.post.combine_remove_orig);
Draw();
}
void view_combine_time_all_cb(CALLBACK_ARGS)
{
CombineViews(1, 1, CTX.post.combine_remove_orig);
Draw();
}
void view_combine_time_visible_cb(CALLBACK_ARGS)
{
CombineViews(1, 0, CTX.post.combine_remove_orig);
Draw();
}
void view_combine_time_by_name_cb(CALLBACK_ARGS)
{
CombineViews(1, 2, CTX.post.combine_remove_orig);
Draw();
}
void view_all_visible_cb(CALLBACK_ARGS)
{
for(int i = 0; i < List_Nbr(CTX.post.list); i ++)
opt_view_visible(i, GMSH_SET | GMSH_GUI,
(long)data < 0 ? !opt_view_visible(i, GMSH_GET, 0) :
(long)data > 0 ? 1 : 0);
Draw();
}
void view_applybgmesh_cb(CALLBACK_ARGS)
{
Post_View *v = *(Post_View **) List_Pointer(CTX.post.list, (int)(long)data);
if(!v->ScalarOnly || v->TextOnly) {
Msg(GERROR, "Background mesh generation impossible with non-scalar view");
return;
}
BGMWithView(v);
}
void view_plugin_cancel_cb(CALLBACK_ARGS){
if(data)
((Fl_Window *) data)->hide();
if(CTX.post.plugin_draw_function){
CTX.post.plugin_draw_function = NULL;
Draw();
}
}
void view_plugin_run_cb(CALLBACK_ARGS)
{
GMSH_Post_Plugin *p = (GMSH_Post_Plugin *) data;
char name[256];
p->getName(name);
int iView;
if(p->dialogBox) { // get the values from the GUI
iView = p->dialogBox->current_view_index;
int m = p->getNbOptionsStr();
int n = p->getNbOptions();
if(m > MAX_PLUGIN_OPTIONS) m = MAX_PLUGIN_OPTIONS;
if(n > MAX_PLUGIN_OPTIONS) n = MAX_PLUGIN_OPTIONS;
for(int i = 0; i < m; i++) {
StringXString *sxs = p->getOptionStr(i);
sxs->def = (char*)p->dialogBox->input[i]->value();
}
for(int i = 0; i < n; i++) {
StringXNumber *sxn = p->getOption(i);
sxn->def = p->dialogBox->value[i]->value();
}
}
else
iView = 0;
try {
Post_View **vv = (Post_View **) List_Pointer_Test(CTX.post.list, iView);
if(!vv)
p->execute(0);
else
p->execute(*vv);
CTX.post.plugin_draw_function = NULL;
Draw();
}
catch(GMSH_Plugin * err) {
p->catchErrorMessage(name);
Msg(WARNING, "%s", name);
}
}
void view_plugin_input_value_cb(CALLBACK_ARGS)
{
double (*f)(int, int, double) = (double (*)(int, int, double)) data;
Fl_Value_Input *input = (Fl_Value_Input*) w;
f(-1, 0, input->value());
}
void view_plugin_input_cb(CALLBACK_ARGS)
{
char* (*f)(int, int, char*) = (char* (*)(int, int, char*)) data;
Fl_Input *input = (Fl_Input*) w;
f(-1, 0, (char*)input->value());
}
void view_plugin_options_cb(CALLBACK_ARGS)
{
std::pair<int, GMSH_Plugin *> *pair = (std::pair<int, GMSH_Plugin *>*) data;
int iView = pair->first;
GMSH_Plugin *p = pair->second;
if(!p->dialogBox) p->dialogBox = WID->create_plugin_window(p);
p->dialogBox->current_view_index = iView;
p->dialogBox->run_button->callback(view_plugin_run_cb, (void *)p);
// configure the input value fields (we get step, min and max by
// calling the option function with action==1, 2 and 3,
// respectively) and set the Fl_Value_Input callbacks
int n = p->getNbOptions();
if(n > MAX_PLUGIN_OPTIONS) n = MAX_PLUGIN_OPTIONS;
for(int i = 0; i < n; i++) {
StringXNumber *sxn = p->getOption(i);
if(sxn->function){
p->dialogBox->value[i]->callback(view_plugin_input_value_cb, (void*)sxn->function);
p->dialogBox->value[i]->step(sxn->function(iView, 1, 0.));
p->dialogBox->value[i]->minimum(sxn->function(iView, 2, 0.));
p->dialogBox->value[i]->maximum(sxn->function(iView, 3, 0.));
}
}
// set the Fl_Input callbacks
int m = p->getNbOptionsStr();
if(m > MAX_PLUGIN_OPTIONS) m = MAX_PLUGIN_OPTIONS;
for(int i = 0; i < m; i++) {
StringXString *sxs = p->getOptionStr(i);
if(sxs->function){
p->dialogBox->input[i]->callback(view_plugin_input_cb, (void*)sxs->function);
}
}
p->dialogBox->main_window->show();
}
// Contextual windows for geometry
void con_geometry_define_parameter_cb(CALLBACK_ARGS)
{
add_param((char *)WID->context_geometry_input[0]->value(),
(char *)WID->context_geometry_input[1]->value(), CTX.filename);
WID->reset_visibility();
}
void con_geometry_define_point_cb(CALLBACK_ARGS)
{
add_point(CTX.filename,
(char*)WID->context_geometry_input[2]->value(),
(char*)WID->context_geometry_input[3]->value(),
(char*)WID->context_geometry_input[4]->value(),
(char*)WID->context_geometry_input[5]->value());
WID->reset_visibility();
ZeroHighlight();
SetBoundingBox();
Draw();
}
void con_geometry_snap_cb(CALLBACK_ARGS)
{
CTX.geom.snap[0] = WID->context_geometry_value[0]->value();
CTX.geom.snap[1] = WID->context_geometry_value[1]->value();
CTX.geom.snap[2] = WID->context_geometry_value[2]->value();
}