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graphicWindow.cpp
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Christophe Geuzaine authoredChristophe Geuzaine authored
graphicWindow.cpp 112.63 KiB
// Gmsh - Copyright (C) 1997-2013 C. Geuzaine, J.-F. Remacle
//
// See the LICENSE.txt file for license information. Please report all
// bugs and problems to the public mailing list <gmsh@geuz.org>.
#include "GmshConfig.h"
#include "GmshDefines.h"
#if !defined(HAVE_NO_STDINT_H)
#include <stdint.h>
#elif defined(HAVE_NO_INTPTR_T)
typedef unsigned long intptr_t;
#endif
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <time.h>
#include <FL/Fl_Box.H>
#include <FL/fl_ask.H>
#include <FL/filename.H>
#include <FL/Fl_Tree.H>
#include "FlGui.h"
#include "mainWindow.h"
#include "paletteWindow.h"
#include "graphicWindow.h"
#include "optionWindow.h"
#include "statisticsWindow.h"
#include "contextWindow.h"
#include "visibilityWindow.h"
#include "highOrderToolsWindow.h"
#include "clippingWindow.h"
#include "manipWindow.h"
#include "fieldWindow.h"
#include "pluginWindow.h"
#include "helpWindow.h"
#include "onelabGroup.h"
#include "fileDialogs.h"
#include "extraDialogs.h"
#include "partitionDialog.h"
#include "projectionEditor.h"
#include "classificationEditor.h"
#include "GModel.h"
#include "PView.h"
#include "PViewData.h"
#include "PViewOptions.h"
#include "OpenFile.h"
#include "CreateFile.h"
#include "findLinks.h"
#include "GeoStringInterface.h"
#include "CommandLine.h"
#include "Options.h"
#include "Context.h"
#include "StringUtils.h"
#include "Generator.h"
#include "HighOrder.h"
#include "OS.h"
#if defined(HAVE_3M)
#include "3M.h"
#endif
static void file_new_cb(Fl_Widget *w, void *data)
{
test:
if(fileChooser(FILE_CHOOSER_CREATE, "New", "",
GModel::current()->getFileName().c_str())) {
std::string name = fileChooserGetName(1);
if(!StatFile(name)){
if(fl_choice("File '%s' already exists.\n\nDo you want to erase it?",
"Cancel", "Erase", 0, name.c_str()))
UnlinkFile(name);
else goto test;
}
FILE *fp = fopen(name.c_str(), "w");
if(!fp){
Msg::Error("Unable to open file '%s'", name.c_str());
return;
}
time_t now;
time(&now);
fprintf(fp, "// Gmsh project created on %s", ctime(&now));
fclose(fp);
OpenProject(name);
drawContext::global()->draw();
}
}
#if defined(HAVE_NATIVE_FILE_CHOOSER)
# define TT "\t"
# define NN "\n"
#else
# define TT " ("
# define NN ")\t"
#endif
static const char *input_formats =
"All Files" TT "*.*" NN
"Geometry - Gmsh GEO" TT "*.geo" NN
#if defined(HAVE_ACIS)
"Geometry - ACIS" TT "*.sat" NN
#endif
#if defined(HAVE_OCC)
"Geometry - OpenCASCADE BRep" TT "*.brep" NN
"Geometry - OpenCASCADE IGES" TT "*.{igs,iges}" NN
"Geometry - OpenCASCADE STEP" TT "*.{stp,step}" NN
#endif
"Mesh - Gmsh MSH" TT "*.msh" NN
"Mesh - Diffpack 3D" TT "*.diff" NN
"Mesh - I-deas Universal" TT "*.unv" NN
#if defined(HAVE_MED)
"Mesh - MED" TT "*.{med,mmed}" NN
#endif
"Mesh - INRIA Medit" TT "*.mesh" NN
"Mesh - Nastran Bulk Data File" TT "*.{bdf,nas}" NN
"Mesh - Plot3D Structured Mesh" TT "*.p3d" NN
"Mesh - STL Surface" TT "*.stl" NN
"Mesh - VTK" TT "*.vtk" NN
"Mesh - VRML Surface" TT "*.{wrl,vrml}" NN
"Mesh - PLY2 Surface" TT "*.ply2" NN
"Post-processing - Gmsh POS" TT "*.pos" NN
#if defined(HAVE_MED)
"Post-processing - MED" TT "*.{rmed}" NN
#endif
"Image - BMP" TT "*.bmp" NN
#if defined(HAVE_LIBJPEG)
"Image - JPEG" TT "*.{jpg,jpeg}" NN
#endif
"Image - PBM" TT "*.pbm" NN
"Image - PGM" TT "*.pgm" NN
#if defined(HAVE_LIBPNG)
"Image - PNG" TT "*.png" NN
#endif
"Image - PNM" TT "*.pnm" NN
"Image - PPM" TT "*.ppm" NN;
static void file_open_cb(Fl_Widget *w, void *data)
{
int n = PView::list.size();
if(fileChooser(FILE_CHOOSER_SINGLE, "Open", input_formats,
GModel::current()->getFileName().c_str())) {
OpenProject(fileChooserGetName(1)); drawContext::global()->draw();
}
if(n != (int)PView::list.size())
FlGui::instance()->openModule("Post-processing");
if(CTX::instance()->launchSolverAtStartup >= 0)
solver_cb(0, (void*)CTX::instance()->launchSolverAtStartup);
}
static void file_merge_cb(Fl_Widget *w, void *data)
{
int n = PView::list.size();
int f = fileChooser(FILE_CHOOSER_MULTI, "Merge", input_formats,
GModel::current()->getFileName().c_str());
if(f) {
for(int i = 1; i <= f; i++)
MergeFile(fileChooserGetName(i));
drawContext::global()->draw();
}
if(n != (int)PView::list.size())
FlGui::instance()->openModule("Post-processing");
if(CTX::instance()->launchSolverAtStartup >= 0)
solver_cb(0, (void*)CTX::instance()->launchSolverAtStartup);
}
static void file_open_recent_cb(Fl_Widget *w, void *data)
{
if(!data) return;
std::string str((const char*)data);
int n = PView::list.size();
OpenProject(str);
drawContext::global()->draw();
if(n != (int)PView::list.size())
FlGui::instance()->openModule("Post-processing");
if(CTX::instance()->launchSolverAtStartup >= 0)
solver_cb(0, (void*)CTX::instance()->launchSolverAtStartup);
}
static void file_clear_cb(Fl_Widget *w, void *data)
{
ClearProject();
drawContext::global()->draw();
}
static void file_remote_cb(Fl_Widget *w, void *data)
{
onelab::localNetworkClient *c;
onelab::server::citer it = onelab::server::instance()->findClient("GmshRemote");
if(it == onelab::server::instance()->lastClient()){
c = new onelab::localNetworkClient("GmshRemote", "");
c->setSocketSwitch("-socket");
}
else
c = (onelab::localNetworkClient*)it->second;
GmshServer *server = c->getGmshServer();
std::string str((const char*)data);
if(str == "start"){
if(server){
Msg::Error("Cannot start: remote Gmsh is already running");
return;
}
c->setExecutable(connectionChooser());
if(c->getExecutable().size()) c->run();
}
else{
if(!server){
Msg::Error("Cannot %s: remote Gmsh not running", str.c_str());
return;
} if(str == "stop"){
server->SendString(GmshSocket::GMSH_STOP, "Disconnect!");
}
else if(str == "merge"){
const char *file = fl_input("Merge", "/tmp/data.pos");
if(file) server->SendString(GmshSocket::GMSH_MERGE_FILE, file);
}
else if(str == "clear"){
server->SendString(GmshSocket::GMSH_PARSE_STRING, "Delete All;");
for(int i = PView::list.size() - 1; i >= 0; i--)
if(PView::list[i]->getData()->isRemote()) delete PView::list[i];
FlGui::instance()->updateViews();
drawContext::global()->draw();
}
else if(str == "test"){
server->SendString(GmshSocket::GMSH_SPEED_TEST, "Speed test");
}
}
}
static void file_window_cb(Fl_Widget *w, void *data)
{
std::string str((const char*)data);
if(str == "new"){
graphicWindow *g1 = FlGui::instance()->graph.back();
graphicWindow *g2 = new graphicWindow(false, CTX::instance()->numTiles);
FlGui::instance()->graph.push_back(g2);
FlGui::instance()->setGraphicTitle(GModel::current()->getFileName());
g2->getWindow()->resize(g1->getWindow()->x() + 10,
g1->getWindow()->y() + 10,
g1->getWindow()->w(),
g1->getWindow()->h());
g2->getWindow()->show();
}
else if(str == "split_h"){
FlGui::instance()->splitCurrentOpenglWindow('h');
}
else if(str == "split_v"){
FlGui::instance()->splitCurrentOpenglWindow('v');
}
else if(str == "split_u"){
FlGui::instance()->splitCurrentOpenglWindow('u');
}
drawContext::global()->draw();
}
static int _save_msh(const char *name){ return mshFileDialog(name); }
static int _save_mesh_stat(const char *name){ return meshStatFileDialog(name); }
static int _save_options(const char *name){ return optionsFileDialog(name); }
static int _save_geo(const char *name){ return geoFileDialog(name); }
static int _save_brep(const char *name){ CreateOutputFile(name, FORMAT_BREP); return 1; }
static int _save_step(const char *name){ CreateOutputFile(name, FORMAT_STEP); return 1; }
static int _save_cgns(const char *name){ return cgnsFileDialog(name); }
static int _save_unv(const char *name){ return unvFileDialog(name); }
static int _save_vtk(const char *name){ return genericMeshFileDialog
(name, "VTK Options", FORMAT_VTK, true, false); }
static int _save_diff(const char *name){ return genericMeshFileDialog
(name, "Diffpack Options", FORMAT_DIFF, true, false); }
static int _save_inp(const char *name){ return genericMeshFileDialog
(name, "Abaqus INP Options", FORMAT_INP, false, false); }
static int _save_med(const char *name){ return genericMeshFileDialog
(name, "MED Options", FORMAT_MED, false, false); }
static int _save_mesh(const char *name){ return genericMeshFileDialog
(name, "MESH Options", FORMAT_MESH, false, true); }
static int _save_mail(const char *name){ return genericMeshFileDialog
(name, "MAIL Options", FORMAT_MAIL, false, false); }
static int _save_bdf(const char *name){ return bdfFileDialog(name); }
static int _save_p3d(const char *name){ return genericMeshFileDialog
(name, "P3D Options", FORMAT_P3D, false, false); }
static int _save_ir3(const char *name){ return genericMeshFileDialog (name, "Iridium Options", FORMAT_IR3, false, true); }
static int _save_stl(const char *name){ return genericMeshFileDialog
(name, "STL Options", FORMAT_STL, true, false); }
static int _save_vrml(const char *name){ return genericMeshFileDialog
(name, "VRML Options", FORMAT_VRML, false, false); }
static int _save_ply2(const char *name){ return genericMeshFileDialog
(name, "PLY2 Options", FORMAT_PLY2, false, false); }
static int _save_eps(const char *name){ return gl2psFileDialog
(name, "EPS Options", FORMAT_EPS); }
static int _save_gif(const char *name){ return gifFileDialog(name); }
static int _save_jpeg(const char *name){ return genericBitmapFileDialog
(name, "JPEG Options", FORMAT_JPEG); }
static int _save_mpeg(const char *name){ return mpegFileDialog(name); }
static int _save_tex(const char *name){ return latexFileDialog(name); }
static int _save_pdf(const char *name){ return gl2psFileDialog
(name, "PDF Options", FORMAT_PDF); }
static int _save_png(const char *name){ return genericBitmapFileDialog
(name, "PNG Options", FORMAT_PNG); }
static int _save_ps(const char *name){ return gl2psFileDialog
(name, "PS Options", FORMAT_PS); }
static int _save_ppm(const char *name){ return genericBitmapFileDialog
(name, "PPM Options", FORMAT_PPM); }
static int _save_svg(const char *name){ return gl2psFileDialog
(name, "SVG Options", FORMAT_SVG); }
static int _save_yuv(const char *name){ return genericBitmapFileDialog
(name, "YUV Options", FORMAT_YUV); }
static int _save_view_pos(const char *name){ return posFileDialog(name); }
static int _save_view_med(const char *name){ return genericViewFileDialog
(name, "MED Options", 6); }
static int _save_view_txt(const char *name){ return genericViewFileDialog
(name, "TXT Options", 4); }
static int _save_auto(const char *name)
{
switch(GuessFileFormatFromFileName(name)){
case FORMAT_MSH : return _save_msh(name);
case FORMAT_POS : return _save_view_pos(name);
case FORMAT_TXT : return _save_view_txt(name);
case FORMAT_OPT : return _save_options(name);
case FORMAT_GEO : return _save_geo(name);
case FORMAT_BREP : return _save_brep(name);
case FORMAT_STEP : return _save_step(name);
case FORMAT_CGNS : return _save_cgns(name);
case FORMAT_UNV : return _save_unv(name);
case FORMAT_VTK : return _save_vtk(name);
case FORMAT_MED : return _save_med(name);
case FORMAT_RMED : return _save_view_med(name);
case FORMAT_MESH : return _save_mesh(name);
case FORMAT_MAIL : return _save_mail(name);
case FORMAT_BDF : return _save_bdf(name);
case FORMAT_DIFF : return _save_diff(name);
case FORMAT_INP : return _save_inp(name);
case FORMAT_P3D : return _save_p3d(name);
case FORMAT_IR3 : return _save_ir3(name);
case FORMAT_STL : return _save_stl(name);
case FORMAT_VRML : return _save_vrml(name);
case FORMAT_PLY2 : return _save_ply2(name);
case FORMAT_EPS : return _save_eps(name);
case FORMAT_GIF : return _save_gif(name);
case FORMAT_JPEG : return _save_jpeg(name);
case FORMAT_MPEG : return _save_mpeg(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{
const char *pat;
int (*func) (const char *name);
} patXfunc;
static void file_save_as_cb(Fl_Widget *w, void *data)
{
static patXfunc formats[] = {
{"Guess From Extension" TT "*.*", _save_auto},
{"Geometry - Gmsh Options" TT "*.opt", _save_options},
{"Geometry - Gmsh Unrolled GEO" TT "*.geo", _save_geo},
#if defined(HAVE_OCC)
{"Geometry - OpenCASCADE STEP" TT "*.step", _save_step},
{"Geometry - OpenCASCADE BRep" TT "*.brep", _save_brep},
#endif
{"Mesh - Gmsh MSH" TT "*.msh", _save_msh},
{"Mesh - Abaqus INP" TT "*.inp", _save_inp},
#if defined(HAVE_LIBCGNS)
{"Mesh - CGNS (Experimental)" TT "*.cgns", _save_cgns},
#endif
{"Mesh - Diffpack 3D" TT "*.diff", _save_diff},
{"Mesh - I-deas Universal" TT "*.unv", _save_unv},
{"Mesh - Iridum" TT "*.ir3", _save_ir3},
#if defined(HAVE_MED)
{"Mesh - MED" TT "*.med", _save_med},
#endif
{"Mesh - INRIA Medit" TT "*.mesh", _save_mesh},
{"Mesh - CEA Triangulation" TT "*.mail", _save_mail},
{"Mesh - Nastran Bulk Data File" TT "*.bdf", _save_bdf},
{"Mesh - Plot3D Structured Mesh" TT "*.p3d", _save_p3d},
{"Mesh - STL Surface" TT "*.stl", _save_stl},
{"Mesh - VRML Surface" TT "*.wrl", _save_vrml},
{"Mesh - VTK" TT "*.vtk", _save_vtk},
{"Mesh - PLY2 Surface" TT "*.ply2", _save_ply2},
{"Post-processing - Gmsh POS" TT "*.pos", _save_view_pos},
#if defined(HAVE_MED)
{"Post-processing - MED" TT "*.rmed", _save_view_med},
#endif
{"Post-processing - Generic TXT" TT "*.txt", _save_view_txt},
{"Post-processing - Mesh Statistics" TT "*.pos", _save_mesh_stat},
{"Image - Encapsulated PostScript" TT "*.eps", _save_eps},
{"Image - GIF" TT "*.gif", _save_gif},
#if defined(HAVE_LIBJPEG)
{"Image - JPEG" TT "*.jpg", _save_jpeg},
#endif
{"Image - LaTeX" TT "*.tex", _save_tex},
{"Image - PDF" TT "*.pdf", _save_pdf},
#if defined(HAVE_LIBPNG)
{"Image - PNG" TT "*.png", _save_png},
#endif
{"Image - PostScript" TT "*.ps", _save_ps},
{"Image - PPM" TT "*.ppm", _save_ppm},
{"Image - SVG" TT "*.svg", _save_svg},
{"Image - YUV" TT "*.yuv", _save_yuv},
#if defined(HAVE_MPEG_ENCODE)
{"Movie - MPEG" TT "*.mpg", _save_mpeg},
#endif
};
int nbformats = sizeof(formats) / sizeof(formats[0]);
static char *pat = 0;
if(!pat) {
pat = new char[nbformats * 256];
strcpy(pat, formats[0].pat);
for(int i = 1; i < nbformats; i++) {
strcat(pat, NN);
strcat(pat, formats[i].pat); }
}
test:
if(fileChooser(FILE_CHOOSER_CREATE, "Save As", pat,
GModel::current()->getFileName().c_str())) {
std::string name = fileChooserGetName(1);
if(CTX::instance()->confirmOverwrite) {
if(!StatFile(name))
if(!fl_choice("File '%s' already exists.\n\nDo you want to replace it?",
"Cancel", "Replace", 0, name.c_str()))
goto test;
}
int i = fileChooserGetFilter();
if(i >= 0 && i < nbformats){
if(!formats[i].func(name.c_str())) goto test;
}
else{ // handle any additional automatic fltk filter
if(!_save_auto(name.c_str())) goto test;
}
}
}
#undef TT
#undef NN
static void file_options_save_cb(Fl_Widget *w, void *data)
{
std::string str((const char*)data), fileName;
if(str == "file")
fileName = GModel::current()->getFileName() + ".opt";
else
fileName = CTX::instance()->homeDir + CTX::instance()->optionsFileName;
Msg::StatusBar(true, "Writing '%s'...", fileName.c_str());
if(str == "file")
PrintOptions(0, GMSH_FULLRC, 1, 0, fileName.c_str());
else
PrintOptions(0, GMSH_OPTIONSRC, 1, 1, fileName.c_str());
Msg::StatusBar(true, "Done writing '%s'", fileName.c_str());
}
static void file_rename_cb(Fl_Widget *w, void *data)
{
test:
if(fileChooser(FILE_CHOOSER_CREATE, "Rename", "",
GModel::current()->getFileName().c_str())) {
std::string name = fileChooserGetName(1);
if(CTX::instance()->confirmOverwrite) {
if(!StatFile(name))
if(!fl_choice("File '%s' already exists.\n\nDo you want to replace it?",
"Cancel", "Replace", 0, name.c_str()))
goto test;
}
rename(GModel::current()->getFileName().c_str(), name.c_str());
GModel::current()->setFileName(name);
GModel::current()->setName(SplitFileName(name)[1]);
FlGui::instance()->setGraphicTitle(GModel::current()->getFileName());
drawContext::global()->draw();
}
}
void file_quit_cb(Fl_Widget *w, void *data)
{
Msg::Exit(0);
}
void file_watch_cb(Fl_Widget *w, void *data)
{
if(w) CTX::instance()->watchFilePattern = patternChooser();
if(CTX::instance()->watchFilePattern.empty()) return;
std::string pattern = FixRelativePath
(GModel::current()->getFileName(), CTX::instance()->watchFilePattern);
std::string directory = SplitFileName(pattern)[0];
if(directory.empty()) directory = "./";
dirent **files = 0;
int num = fl_filename_list(directory.c_str(), &files, fl_numericsort);
if(num <= 0) return;
std::vector<std::string> matches;
for (int i = 0; i < num; i++) {
std::string name = directory + files[i]->d_name;
if(fl_filename_match(name.c_str(), pattern.c_str()))
matches.push_back(name);
free((void*)files[i]);
}
if(files) free((void*)files);
Msg::Info("%d match%s for pattern '%s'", (int)matches.size(),
(matches.size() > 1) ? "es" : "", pattern.c_str());
std::set<std::string> allFiles;
for(unsigned int i = 0; i < GModel::list.size(); i++)
allFiles.insert(GetFileNameWithoutPath(GModel::list[i]->getFileName()));
for(unsigned int i = 0; i < PView::list.size(); i++)
for(int j = 0; j < PView::list[i]->getData()->getNumTimeSteps(); j++)
allFiles.insert(GetFileNameWithoutPath(PView::list[i]->getData()->getFileName(j)));
for(unsigned int i = 0; i < matches.size(); i++)
if(allFiles.find(GetFileNameWithoutPath(matches[i])) == allFiles.end())
MergeFile(matches[i]);
drawContext::global()->draw();
}
static void help_online_cb(Fl_Widget *w, void *data)
{
fl_open_uri("http://geuz.org/gmsh/doc/texinfo/");
}
static void help_basic_cb(Fl_Widget *w, void *data)
{
FlGui::instance()->help->basic->show();
}
void help_about_cb(Fl_Widget *w, void *data)
{
FlGui::instance()->help->about->show();
}
static void geometry_edit_cb(Fl_Widget *w, void *data)
{
std::string prog = FixWindowsPath(CTX::instance()->editor);
std::string file = FixWindowsPath(GModel::current()->getFileName());
SystemCall(ReplaceSubString("%s", file, prog));
}
void geometry_reload_cb(Fl_Widget *w, void *data)
{
std::string fileName = GModel::current()->getFileName();
ClearProject();
// TODO: we should probably reset the onelab DB here, too
OpenProject(fileName);
drawContext::global()->draw();
}
static void add_new_point()
{
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
drawContext::global()->draw();
FlGui::instance()->geoContext->show(1);
while(1) {
for(unsigned int i = 0; i < FlGui::instance()->graph.size(); i++)
for(unsigned int j = 0; j < FlGui::instance()->graph[i]->gl.size(); j++)
FlGui::instance()->graph[i]->gl[j]->addPointMode = true;
Msg::StatusGl("Move mouse and/or enter coordinates\n"
"[Press 'Shift' to hold position, 'e' to add point "
"or 'q' to abort]");
char ib = FlGui::instance()->selectEntity(ENT_NONE);
if(ib == 'e'){
add_point(GModel::current()->getFileName(),
FlGui::instance()->geoContext->input[2]->value(),
FlGui::instance()->geoContext->input[3]->value(),
FlGui::instance()->geoContext->input[4]->value(),
FlGui::instance()->geoContext->input[5]->value());
FlGui::instance()->resetVisibility();
drawContext::global()->draw();
}
if(ib == 'q'){
for(unsigned int i = 0; i < FlGui::instance()->graph.size(); i++)
for(unsigned int j = 0; j < FlGui::instance()->graph[i]->gl.size(); j++)
FlGui::instance()->graph[i]->gl[j]->addPointMode = false;
break;
}
}
// at the end, not during creation to avoid having things jumping around
SetBoundingBox();
Msg::StatusGl("");
}
static void add_new_multiline(std::string type)
{
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
drawContext::global()->draw();
std::vector<int> p;
while(1) {
if(p.empty())
Msg::StatusGl("Select control points\n"
"[Press 'e' to end selection or 'q' to abort]");
else
Msg::StatusGl("Select control points\n"
"[Press 'e' to end selection, 'u' to undo last selection "
"or 'q' to abort]");
char ib = FlGui::instance()->selectEntity(ENT_POINT);
if(ib == 'l') {
for(unsigned int i = 0; i < FlGui::instance()->selectedVertices.size(); i++){
FlGui::instance()->selectedVertices[i]->setSelection(1);
p.push_back(FlGui::instance()->selectedVertices[i]->tag());
}
drawContext::global()->draw();
}
if(ib == 'r') {
Msg::Warning("Entity de-selection not supported yet during multi-line creation");
}
if(ib == 'e') {
if(p.size() >= 2)
add_multline(type, p, GModel::current()->getFileName());
FlGui::instance()->resetVisibility();
GModel::current()->setSelection(0);
drawContext::global()->draw();
p.clear();
}
if(ib == 'u') {
if(p.size()){
GVertex *gv = GModel::current()->getVertexByTag(p.back()); if(gv) gv->setSelection(0);
drawContext::global()->draw();
p.pop_back();
}
}
if(ib == 'q') {
GModel::current()->setSelection(0);
drawContext::global()->draw();
break;
}
}
Msg::StatusGl("");
}
static void add_new_line()
{
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
drawContext::global()->draw();
std::vector<int> p;
while(1) {
if(p.empty())
Msg::StatusGl("Select start point\n"
"[Press 'q' to abort]");
if(p.size() == 1)
Msg::StatusGl("Select end point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
char ib = FlGui::instance()->selectEntity(ENT_POINT);
if(ib == 'l') {
FlGui::instance()->selectedVertices[0]->setSelection(1);
drawContext::global()->draw();
p.push_back(FlGui::instance()->selectedVertices[0]->tag());
}
if(ib == 'r') {
Msg::Warning("Entity de-selection not supported yet during line creation");
}
if(ib == 'u') {
if(p.size()){
GVertex *gv = GModel::current()->getVertexByTag(p.back());
if(gv) gv->setSelection(0);
drawContext::global()->draw();
p.pop_back();
}
}
if(ib == 'q') {
GModel::current()->setSelection(0);
drawContext::global()->draw();
break;
}
if(p.size() == 2) {
add_multline("Line", p, GModel::current()->getFileName());
FlGui::instance()->resetVisibility();
GModel::current()->setSelection(0);
drawContext::global()->draw();
p.clear();
}
}
Msg::StatusGl("");
}
static void add_new_circle()
{
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
drawContext::global()->draw();
std::vector<int> p; while(1) {
if(p.empty())
Msg::StatusGl("Select start point\n"
"[Press 'q' to abort]");
if(p.size() == 1)
Msg::StatusGl("Select center point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
if(p.size() == 2)
Msg::StatusGl("Select end point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
char ib = FlGui::instance()->selectEntity(ENT_POINT);
if(ib == 'l') {
FlGui::instance()->selectedVertices[0]->setSelection(1);
drawContext::global()->draw();
p.push_back(FlGui::instance()->selectedVertices[0]->tag());
}
if(ib == 'r') {
Msg::Warning("Entity de-selection not supported yet during circle creation");
}
if(ib == 'u') {
if(p.size()){
GVertex *gv = GModel::current()->getVertexByTag(p.back());
if(gv) gv->setSelection(0);
drawContext::global()->draw();
p.pop_back();
}
}
if(ib == 'q') {
GModel::current()->setSelection(0);
drawContext::global()->draw();
break;
}
if(p.size() == 3) {
add_circ(p[0], p[1], p[2], GModel::current()->getFileName()); // begin, center, end
FlGui::instance()->resetVisibility();
GModel::current()->setSelection(0);
drawContext::global()->draw();
p.clear();
}
}
Msg::StatusGl("");
}
static void add_new_ellipse()
{
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
drawContext::global()->draw();
std::vector<int> p;
while(1) {
if(p.empty())
Msg::StatusGl("Select start point\n"
"[Press 'q' to abort]");
if(p.size() == 1)
Msg::StatusGl("Select center point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
if(p.size() == 2)
Msg::StatusGl("Select major axis point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
if(p.size() == 3)
Msg::StatusGl("Select end point\n"
"[Press 'u' to undo last selection or 'q' to abort]");
char ib = FlGui::instance()->selectEntity(ENT_POINT);
if(ib == 'l') {
FlGui::instance()->selectedVertices[0]->setSelection(1);
drawContext::global()->draw();
p.push_back(FlGui::instance()->selectedVertices[0]->tag());
} if(ib == 'r') {
Msg::Warning("Entity de-selection not supported yet during ellipse creation");
}
if(ib == 'u') {
if(p.size()){
GVertex *gv = GModel::current()->getVertexByTag(p.back());
if(gv) gv->setSelection(0);
drawContext::global()->draw();
p.pop_back();
}
}
if(ib == 'q') {
GModel::current()->setSelection(0);
drawContext::global()->draw();
break;
}
if(p.size() == 4) {
add_ell(p[0], p[1], p[2], p[3], GModel::current()->getFileName());
FlGui::instance()->resetVisibility();
GModel::current()->setSelection(0);
drawContext::global()->draw();
p.clear();
}
}
Msg::StatusGl("");
}
static int select_contour(int type, int num, List_T * List)
{
int k = 0;
switch (type) {
case ENT_LINE:
k = allEdgesLinked(num, List);
for(int i = 0; i < List_Nbr(List); i++) {
int ip;
List_Read(List, i, &ip);
GEdge *ge = GModel::current()->getEdgeByTag(abs(ip));
if(ge) ge->setSelection(1);
}
break;
case ENT_SURFACE:
k = allFacesLinked(num, List);
for(int i = 0; i < List_Nbr(List); i++) {
int ip;
List_Read(List, i, &ip);
GFace *gf = GModel::current()->getFaceByTag(abs(ip));
if(gf) gf->setSelection(1);
}
break;
}
drawContext::global()->draw();
return k;
}
static void add_new_surface_volume(int mode)
{
List_T *List1 = List_Create(10, 10, sizeof(int));
List_T *List2 = List_Create(10, 10, sizeof(int));
int type;
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);
}
drawContext::global()->draw();
while(1) {
List_Reset(List1);
List_Reset(List2);
while(1) {
if(type == ENT_LINE){
if(!List_Nbr(List1))
Msg::StatusGl("Select surface boundary\n"
"[Press 'q' to abort]");
else
Msg::StatusGl("Select surface boundary\n"
"[Press 'u' to undo last selection or 'q' to abort]");
}
else{
if(!List_Nbr(List1))
Msg::StatusGl("Select volume boundary\n"
"[Press 'q' to abort]");
else
Msg::StatusGl("Select volume boundary\n"
"[Press 'u' to undo last selection or 'q' to abort]");
}
char ib = FlGui::instance()->selectEntity(type);
if(ib == 'q') {
GModel::current()->setSelection(0);
drawContext::global()->draw();
goto stopall;
}
if(ib == 'u') {
if(List_Nbr(List1) > 0){
int num;
List_Read(List1, List_Nbr(List1)-1, &num);
if(type == ENT_LINE){
GEdge *ge = GModel::current()->getEdgeByTag(abs(num));
if(ge) ge->setSelection(0);
}
else{
GFace *gf = GModel::current()->getFaceByTag(abs(num));
if(gf) gf->setSelection(0);
}
List_Pop(List1);
drawContext::global()->draw();
}
}
if(ib == 'r') {
Msg::Warning("Entity de-selection not supported yet during "
"surface/volume creation");
}
if(ib == 'l') {
int num = (type == ENT_LINE) ?
FlGui::instance()->selectedEdges[0]->tag() :
FlGui::instance()->selectedFaces[0]->tag();
if(select_contour(type, num, List1)) {
if(type == ENT_LINE)
add_lineloop(List1, GModel::current()->getFileName(), &num);
else
add_surfloop(List1, GModel::current()->getFileName(), &num);
List_Reset(List1);
List_Add(List2, &num);
while(1) {
if(!List_Nbr(List1))
Msg::StatusGl("Select hole boundaries (if none, press 'e')\n"
"[Press 'e' to end selection or 'q' to abort]");
else
Msg::StatusGl("Select hole boundaries\n"
"[Press 'e' to end selection, 'u' to undo last selection " "or 'q' to abort]");
ib = FlGui::instance()->selectEntity(type);
if(ib == 'q') {
GModel::current()->setSelection(0);
drawContext::global()->draw();
goto stopall;
}
if(ib == 'e') {
GModel::current()->setSelection(0);
drawContext::global()->draw();
List_Reset(List1);
break;
}
if(ib == 'u') {
if(List_Nbr(List1) > 0){
int num;
List_Read(List1, List_Nbr(List1)-1, &num);
if(type == ENT_LINE){
GEdge *ge = GModel::current()->getEdgeByTag(abs(num));
if(ge) ge->setSelection(0);
}
else{
GFace *gf = GModel::current()->getFaceByTag(abs(num));
if(gf) gf->setSelection(0);
}
List_Pop(List1);
drawContext::global()->draw();
}
}
if(ib == 'l') {
int size = (type == ENT_LINE) ?
FlGui::instance()->selectedEdges.size() :
FlGui::instance()->selectedFaces.size();
for(int i=0;i<size;i++){
int num = (type == ENT_LINE) ?
FlGui::instance()->selectedEdges[i]->tag() :
FlGui::instance()->selectedFaces[i]->tag();
if(select_contour(type, num, List1)) {
if(type == ENT_LINE)
add_lineloop(List1, GModel::current()->getFileName(), &num);
else
add_surfloop(List1, GModel::current()->getFileName(), &num);
List_Reset(List1);
List_Add(List2, &num);
}
}
}
if(ib == 'r') {
Msg::Warning("Entity de-selection not supported yet during "
"surface/volume creation");
}
}
List_Unique(List2,fcmp_absint);
if(List_Nbr(List2)) {
switch (mode) {
case 0: add_surf("Plane Surface", List2,
GModel::current()->getFileName()); break;
case 1: add_surf("Ruled Surface", List2,
GModel::current()->getFileName()); break;
case 2: add_vol(List2, GModel::current()->getFileName()); break;
}
FlGui::instance()->resetVisibility();
GModel::current()->setSelection(0);
drawContext::global()->draw();
break;
}
} // if select_contour
}
}
}
stopall:
List_Delete(List1);
List_Delete(List2);
Msg::StatusGl("");
}
static void geometry_elementary_add_new_cb(Fl_Widget *w, void *data)
{
if(!data) return;
std::string str((const char*)data);
if(str == "Parameter")
FlGui::instance()->geoContext->show(0);
else if(str == "Point")
add_new_point();
else if(str == "Line")
add_new_line();
else if(str == "Spline")
add_new_multiline(str);
else if(str == "BSpline")
add_new_multiline(str);
else if(str == "Circle")
add_new_circle();
else if(str == "Ellipse")
add_new_ellipse();
else if(str == "Plane Surface")
add_new_surface_volume(0);
else if(str == "Ruled Surface")
add_new_surface_volume(1);
else if(str == "Volume")
add_new_surface_volume(2);
else
Msg::Error("Unknown entity to create: %s", str.c_str());
}
static void split_selection()
{
opt_geometry_lines(0, GMSH_SET | GMSH_GUI, 1);
drawContext::global()->draw();
Msg::StatusGl("Select a line to split\n"
"[Press 'q' to abort]");
GEdge* edge_to_split = 0;
while(1){
char ib = FlGui::instance()->selectEntity(ENT_LINE);
if(ib == 'q')
break;
if(!FlGui::instance()->selectedEdges.empty()){
edge_to_split = FlGui::instance()->selectedEdges[0];
edge_to_split->setSelection(1);
break;
}
}
Msg::StatusGl("");
if(FlGui::instance()->selectedEdges.empty()) return;
List_T *List1 = List_Create(5, 5, sizeof(int));
Msg::StatusGl("Select break points\n"
"[Press 'e' to end selection or 'q' to abort]");
opt_geometry_points(0, GMSH_SET | GMSH_GUI, 1);
drawContext::global()->draw();
while(1){
char ib = FlGui::instance()->selectEntity(ENT_POINT);
if(ib == 'q')
break;
if(ib == 'e'){
split_edge(edge_to_split->tag(), List1, GModel::current()->getFileName());
break;
}
for(unsigned int i = 0; i < FlGui::instance()->selectedVertices.size(); i++){ int tag = FlGui::instance()->selectedVertices[i]->tag();
int index = List_ISearchSeq(List1, &tag, fcmp_int);
if(index < 0) List_Add(List1, &tag);
FlGui::instance()->selectedVertices[i]->setSelection(1);
}
}
Msg::StatusGl("");
FlGui::instance()->resetVisibility();
GModel::current()->setSelection(0);
drawContext::global()->draw();
}
static void action_point_line_surface_volume(int action, int mode, const char *what)
{
int type;
const 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::Error("Unknown entity to select");
return;
}
if(action == 8){
FlGui::instance()->meshContext->show(0);
}
drawContext::global()->draw();
List_T *List1 = List_Create(5, 5, sizeof(int));
while(1) {
if(!List_Nbr(List1))
Msg::StatusGl("Select %s\n"
"[Press 'e' to end selection or 'q' to abort]", str);
else
Msg::StatusGl("Select %s\n"
"[Press 'e' to end selection, 'u' to undo last selection "
"or 'q' to abort]", str);
char ib = FlGui::instance()->selectEntity(type);
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 < FlGui::instance()->selectedVertices.size(); i++){
FlGui::instance()->selectedVertices[i]->setSelection(1);
tag = FlGui::instance()->selectedVertices[i]->tag();
if(List_ISearchSeq(List1, &tag, fcmp_int) < 0) List_Add(List1, &tag);
}
break;
case ENT_LINE:
for(unsigned int i = 0; i < FlGui::instance()->selectedEdges.size(); i++){
FlGui::instance()->selectedEdges[i]->setSelection(1);
tag = FlGui::instance()->selectedEdges[i]->tag();
if(List_ISearchSeq(List1, &tag, fcmp_int) < 0)
List_Add(List1, &tag);
}
break;
case ENT_SURFACE:
for(unsigned int i = 0; i < FlGui::instance()->selectedFaces.size(); i++){
FlGui::instance()->selectedFaces[i]->setSelection(1);
tag = FlGui::instance()->selectedFaces[i]->tag();
if(List_ISearchSeq(List1, &tag, fcmp_int) < 0)
List_Add(List1, &tag);
}
break;
case ENT_VOLUME:
for(unsigned int i = 0; i < FlGui::instance()->selectedRegions.size(); i++){
FlGui::instance()->selectedRegions[i]->setSelection(1);
tag = FlGui::instance()->selectedRegions[i]->tag();
if(List_ISearchSeq(List1, &tag, fcmp_int) < 0)
List_Add(List1, &tag);
}
break;
}
drawContext::global()->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 < FlGui::instance()->selectedVertices.size(); i++){
tag = FlGui::instance()->selectedVertices[i]->tag();
index = List_ISearchSeq(List1, &tag, fcmp_int);
if(index >= 0) List_PSuppress(List1, index);
FlGui::instance()->selectedVertices[i]->setSelection(0);
}
break;
case ENT_LINE:
for(unsigned int i = 0; i < FlGui::instance()->selectedEdges.size(); i++){
tag = FlGui::instance()->selectedEdges[i]->tag();
index = List_ISearchSeq(List1, &tag, fcmp_int);
if(index >= 0) List_PSuppress(List1, index);
FlGui::instance()->selectedEdges[i]->setSelection(0);
}
break;
case ENT_SURFACE:
for(unsigned int i = 0; i < FlGui::instance()->selectedFaces.size(); i++){
tag = FlGui::instance()->selectedFaces[i]->tag();
index = List_ISearchSeq(List1, &tag, fcmp_int);
if(index >= 0) List_PSuppress(List1, index);
FlGui::instance()->selectedFaces[i]->setSelection(0);
}
break;
case ENT_VOLUME:
for(unsigned int i = 0; i < FlGui::instance()->selectedRegions.size(); i++){
tag = FlGui::instance()->selectedRegions[i]->tag();
index = List_ISearchSeq(List1, &tag, fcmp_int);
if(index >= 0) List_PSuppress(List1, index);
FlGui::instance()->selectedRegions[i]->setSelection(0);
}
break;
}
drawContext::global()->draw(); }
if(ib == 'u') {
if(List_Nbr(List1)) {
int num;
List_Read(List1, List_Nbr(List1) - 1, &num);
if(type == ENT_POINT){
GVertex *gv = GModel::current()->getVertexByTag(num);
if(gv) gv->setSelection(0);
}
else if(type == ENT_LINE){
GEdge *ge = GModel::current()->getEdgeByTag(num);
if(ge) ge->setSelection(0);
}
else if(type == ENT_SURFACE){
GFace *gf = GModel::current()->getFaceByTag(num);
if(gf) gf->setSelection(0);
}
else if(type == ENT_VOLUME){
GRegion *gr = GModel::current()->getRegionByTag(num);
if(gr) gr->setSelection(0);
}
drawContext::global()->draw();
List_Pop(List1);
}
}
if(ib == 'i') {
Msg::Error("Inverting selection!");
}
if(ib == 'e') {
if(List_Nbr(List1)){
switch (action) {
case 0:
translate(mode, List1, GModel::current()->getFileName(), what,
FlGui::instance()->geoContext->input[6]->value(),
FlGui::instance()->geoContext->input[7]->value(),
FlGui::instance()->geoContext->input[8]->value());
break;
case 1:
rotate(mode, List1, GModel::current()->getFileName(), what,
FlGui::instance()->geoContext->input[12]->value(),
FlGui::instance()->geoContext->input[13]->value(),
FlGui::instance()->geoContext->input[14]->value(),
FlGui::instance()->geoContext->input[9]->value(),
FlGui::instance()->geoContext->input[10]->value(),
FlGui::instance()->geoContext->input[11]->value(),
FlGui::instance()->geoContext->input[15]->value());
break;
case 2:
dilate(mode, List1, GModel::current()->getFileName(), what,
FlGui::instance()->geoContext->input[16]->value(),
FlGui::instance()->geoContext->input[17]->value(),
FlGui::instance()->geoContext->input[18]->value(),
FlGui::instance()->geoContext->input[19]->value());
break;
case 3:
symmetry(mode, List1, GModel::current()->getFileName(), what,
FlGui::instance()->geoContext->input[20]->value(),
FlGui::instance()->geoContext->input[21]->value(),
FlGui::instance()->geoContext->input[22]->value(),
FlGui::instance()->geoContext->input[23]->value());
break;
case 4:
extrude(List1, GModel::current()->getFileName(), what,
FlGui::instance()->geoContext->input[6]->value(),
FlGui::instance()->geoContext->input[7]->value(),
FlGui::instance()->geoContext->input[8]->value());
break;
case 5:
protude(List1, GModel::current()->getFileName(), what,
FlGui::instance()->geoContext->input[12]->value(), FlGui::instance()->geoContext->input[13]->value(),
FlGui::instance()->geoContext->input[14]->value(),
FlGui::instance()->geoContext->input[9]->value(),
FlGui::instance()->geoContext->input[10]->value(),
FlGui::instance()->geoContext->input[11]->value(),
FlGui::instance()->geoContext->input[15]->value());
break;
case 6:
delet(List1, GModel::current()->getFileName(), what);
break;
case 7:
add_physical(what, List1, GModel::current()->getFileName());
break;
case 8:
add_charlength(List1, GModel::current()->getFileName(),
FlGui::instance()->meshContext->input[0]->value());
break;
case 9:
add_recosurf(List1, GModel::current()->getFileName());
break;
case 10:
add_compound(what, List1, GModel::current()->getFileName());
break;
default:
Msg::Error("Unknown action on selected entities");
break;
}
List_Reset(List1);
FlGui::instance()->resetVisibility();
GModel::current()->setSelection(0);
if(action <= 6) SetBoundingBox();
drawContext::global()->draw();
}
}
if(ib == 'q') {
GModel::current()->setSelection(0);
drawContext::global()->draw();
break;
}
}
List_Delete(List1);
Msg::StatusGl("");
}
static void geometry_elementary_add_translate_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(2);
action_point_line_surface_volume(0, 1, (const char*)data);
}
static void geometry_elementary_add_rotate_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(3);
action_point_line_surface_volume(1, 1, (const char*)data);
}
static void geometry_elementary_add_scale_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(4);
action_point_line_surface_volume(2, 1, (const char*)data);
}
static void geometry_elementary_add_symmetry_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(5); action_point_line_surface_volume(3, 1, (const char*)data);
}
static void geometry_elementary_translate_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(2);
action_point_line_surface_volume(0, 0, (const char*)data);
}
static void geometry_elementary_rotate_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(3);
action_point_line_surface_volume(1, 0, (const char*)data);
}
static void geometry_elementary_scale_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(4);
action_point_line_surface_volume(2, 0, (const char*)data);
}
static void geometry_elementary_symmetry_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(5);
action_point_line_surface_volume(3, 0, (const char*)data);
}
static void geometry_elementary_extrude_translate_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(2);
action_point_line_surface_volume(4, 0, (const char*)data);
}
static void geometry_elementary_extrude_rotate_cb(Fl_Widget *w, void *data)
{
if(!data) return;
FlGui::instance()->geoContext->show(3);
action_point_line_surface_volume(5, 0, (const char*)data);
}
static void geometry_elementary_delete_cb(Fl_Widget *w, void *data)
{
if(!data) return;
action_point_line_surface_volume(6, 0, (const char*)data);
}
static void geometry_elementary_split_cb(Fl_Widget *w, void *data)
{
if(!data) return;
split_selection();
}
static void geometry_elementary_coherence_cb(Fl_Widget *w, void *data)
{
coherence(GModel::current()->getFileName());
}
static void geometry_physical_add_cb(Fl_Widget *w, void *data)
{
if(!data) return;
std::string str((const char*)data);
if(str == "Point")
FlGui::instance()->callForSolverPlugin(0);
else if(str == "Line")
FlGui::instance()->callForSolverPlugin(1);
action_point_line_surface_volume(7, 0, str.c_str());
}
void mesh_save_cb(Fl_Widget *w, void *data)
{
std::string name = CTX::instance()->outputFileName;
if(name.empty()){
if(CTX::instance()->mesh.fileFormat == FORMAT_AUTO)
name = GetDefaultFileName(FORMAT_MSH);
else
name = GetDefaultFileName(CTX::instance()->mesh.fileFormat);
}
if(CTX::instance()->confirmOverwrite) {
if(!StatFile(name))
if(!fl_choice("File '%s' already exists.\n\nDo you want to replace it?",
"Cancel", "Replace", 0, name.c_str()))
return;
}
CreateOutputFile(name, CTX::instance()->mesh.fileFormat);
}
void mesh_1d_cb(Fl_Widget *w, void *data)
{
GModel::current()->mesh(1);
drawContext::global()->draw();
}
void mesh_2d_cb(Fl_Widget *w, void *data)
{
GModel::current()->mesh(2);
drawContext::global()->draw();
}
void mesh_3d_cb(Fl_Widget *w, void *data)
{
GModel::current()->mesh(3);
drawContext::global()->draw();
}
static void mesh_delete_parts_cb(Fl_Widget *w, void *data)
{
const char *str = (const char*)data;
int what;
if(!strcmp(str, "elements")){
CTX::instance()->pickElements = 1;
what = ENT_ALL;
}
else if(!strcmp(str, "lines")){
CTX::instance()->pickElements = 0;
what = ENT_LINE;
}
else if(!strcmp(str, "surfaces")){
CTX::instance()->pickElements = 0;
what = ENT_SURFACE;
}
else if(!strcmp(str, "volumes")){
CTX::instance()->pickElements = 0;
what = ENT_VOLUME;
}
else
return;
std::vector<MElement*> ele;
std::vector<GEntity*> ent;
while(1) {
CTX::instance()->mesh.changed = ENT_ALL;
drawContext::global()->draw();
if(ele.size() || ent.size())
Msg::StatusGl("Select %s\n"
"[Press 'e' to end selection, 'u' to undo last selection or "
"'q' to abort]", str);
else
Msg::StatusGl("Select %s\n"
"[Press 'e' to end selection or 'q' to abort]", str);
char ib = FlGui::instance()->selectEntity(what);
if(ib == 'l') {
if(CTX::instance()->pickElements){
for(unsigned int i = 0; i < FlGui::instance()->selectedElements.size(); i++){
if(FlGui::instance()->selectedElements[i]->getVisibility() != 2){
FlGui::instance()->selectedElements[i]->setVisibility(2);
ele.push_back(FlGui::instance()->selectedElements[i]);
}
}
}
else{
for(unsigned int i = 0; i < FlGui::instance()->selectedEdges.size(); i++){
if(FlGui::instance()->selectedEdges[i]->getSelection() != 1){
FlGui::instance()->selectedEdges[i]->setSelection(1);
ent.push_back(FlGui::instance()->selectedEdges[i]);
}
}
for(unsigned int i = 0; i < FlGui::instance()->selectedFaces.size(); i++){
if(FlGui::instance()->selectedFaces[i]->getSelection() != 1){
FlGui::instance()->selectedFaces[i]->setSelection(1);
ent.push_back(FlGui::instance()->selectedFaces[i]);
}
}
for(unsigned int i = 0; i < FlGui::instance()->selectedRegions.size(); i++){
if(FlGui::instance()->selectedRegions[i]->getSelection() != 1){
FlGui::instance()->selectedRegions[i]->setSelection(1);
ent.push_back(FlGui::instance()->selectedRegions[i]);
}
}
}
}
if(ib == 'r') {
if(CTX::instance()->pickElements){
for(unsigned int i = 0; i < FlGui::instance()->selectedElements.size(); i++)
FlGui::instance()->selectedElements[i]->setVisibility(1);
}
else{
for(unsigned int i = 0; i < FlGui::instance()->selectedEdges.size(); i++)
FlGui::instance()->selectedEdges[i]->setSelection(0);
for(unsigned int i = 0; i < FlGui::instance()->selectedFaces.size(); i++)
FlGui::instance()->selectedFaces[i]->setSelection(0);
for(unsigned int i = 0; i < FlGui::instance()->selectedRegions.size(); i++)
FlGui::instance()->selectedRegions[i]->setSelection(0);
}
}
if(ib == 'u') {
if(CTX::instance()->pickElements){
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::instance()->pickElements){ 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::current()->removeInvisibleElements();
ele.clear();
ent.clear();
}
if(ib == 'q') {
GModel::current()->setSelection(0);
break;
}
}
CTX::instance()->mesh.changed = ENT_ALL;
CTX::instance()->pickElements = 0;
drawContext::global()->draw();
Msg::StatusGl("");
}
static std::vector<std::string> getInfoStrings(MElement *ele)
{
std::vector<std::string> info;
{
std::ostringstream sstream;
sstream << "Element " << ele->getNum() << ":";
info.push_back(sstream.str());
}
{
std::ostringstream sstream;
const char *name;
MElement::getInfoMSH(ele->getTypeForMSH(), &name);
sstream << " " << name
<< " (MSH type " << ele->getTypeForMSH()
<< ", dimension "<< ele->getDim()
<< ", order "<< ele->getPolynomialOrder()
<< ", partition " << ele->getPartition()
<< ")";
info.push_back(sstream.str());
}
{
std::ostringstream sstream;
sstream << " Vertices:";
for(int i = 0; i < ele->getNumVertices(); i++)
sstream << " " << ele->getVertex(i)->getNum();
info.push_back(sstream.str());
}
{
std::ostringstream sstream;
SPoint3 pt = ele->barycenter();
sstream << " Barycenter: (" << pt[0] << ", " << pt[1] << ", " << pt[2] << ")";
info.push_back(sstream.str());
}
{
std::ostringstream sstream;
sstream << " Quality: "
<< "rho = " << ele->rhoShapeMeasure() << " "
<< "gamma = " << ele->gammaShapeMeasure() << " "
<< "eta = " << ele->etaShapeMeasure();
info.push_back(sstream.str());
}
{
std::ostringstream sstream;
double jmin, jmax;
ele->scaledJacRange(jmin, jmax);
sstream << " Scaled Jacobian range: " << jmin << " " << jmax;
info.push_back(sstream.str()); }
{
std::ostringstream sstream;
sstream << " Inner / outer radius: "
<< ele->getInnerRadius() << " / " << ele->getOuterRadius();
info.push_back(sstream.str());
}
return info;
}
static void mesh_inspect_cb(Fl_Widget *w, void *data)
{
CTX::instance()->pickElements = 1;
CTX::instance()->mesh.changed = ENT_ALL;
drawContext::global()->draw();
while(1) {
Msg::StatusGl("Select element\n[Press 'q' to abort]");
char ib = FlGui::instance()->selectEntity(ENT_ALL);
if(ib == 'l') {
if(FlGui::instance()->selectedElements.size()){
MElement *ele = FlGui::instance()->selectedElements[0];
GModel::current()->setSelection(0);
ele->setVisibility(2);
CTX::instance()->mesh.changed = ENT_ALL;
drawContext::global()->draw();
std::vector<std::string> info = getInfoStrings(ele);
for(unsigned int i = 0; i < info.size(); i++)
Msg::Direct("%s", info[i].c_str());
if(CTX::instance()->tooltips){
std::string str;
for(unsigned int i = 0; i < info.size(); i++)
str += info[i] + "\n";
FlGui::instance()->getCurrentOpenglWindow()->drawTooltip(str);
}
}
}
if(ib == 'q') {
GModel::current()->setSelection(0);
break;
}
}
CTX::instance()->pickElements = 0;
CTX::instance()->mesh.changed = ENT_ALL;
drawContext::global()->draw();
Msg::StatusGl("");
}
static void mesh_degree_cb(Fl_Widget *w, void *data)
{
int degree = (intptr_t)data;
if(degree == 2)
SetOrderN(GModel::current(), 2, CTX::instance()->mesh.secondOrderLinear,
CTX::instance()->mesh.secondOrderIncomplete);
else if (degree == 1)
SetOrder1(GModel::current());
else // For now, use the same options as for second order meshes
SetOrderN(GModel::current(), degree,
CTX::instance()->mesh.secondOrderLinear,
CTX::instance()->mesh.secondOrderIncomplete);
CTX::instance()->mesh.changed |= (ENT_LINE | ENT_SURFACE | ENT_VOLUME);
drawContext::global()->draw();
}
static void mesh_optimize_cb(Fl_Widget *w, void *data)
{
if(CTX::instance()->lock) {
Msg::Info("I'm busy! Ask me that later...");
return; }
CTX::instance()->lock = 1;
OptimizeMesh(GModel::current());
CTX::instance()->lock = 0;
CTX::instance()->mesh.changed |= (ENT_LINE | ENT_SURFACE | ENT_VOLUME);
drawContext::global()->draw();
}
static void mesh_refine_cb(Fl_Widget *w, void *data)
{
RefineMesh(GModel::current(), CTX::instance()->mesh.secondOrderLinear);
CTX::instance()->mesh.changed |= (ENT_LINE | ENT_SURFACE | ENT_VOLUME);
drawContext::global()->draw();
}
static void mesh_optimize_netgen_cb(Fl_Widget *w, void *data)
{
if(CTX::instance()->lock) {
Msg::Info("I'm busy! Ask me that later...");
return;
}
CTX::instance()->lock = 1;
OptimizeMeshNetgen(GModel::current());
CTX::instance()->lock = 0;
CTX::instance()->mesh.changed |= (ENT_LINE | ENT_SURFACE | ENT_VOLUME);
drawContext::global()->draw();
}
static void mesh_partition_cb(Fl_Widget *w, void *data)
{
partition_dialog();
}
static void mesh_define_length_cb(Fl_Widget *w, void *data)
{
action_point_line_surface_volume(8, 0, "Point");
}
static void mesh_define_recombine_cb(Fl_Widget *w, void *data)
{
action_point_line_surface_volume(9, 0, "Surface");
}
static void add_transfinite_embedded(int dim, bool embed)
{
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;
}
drawContext::global()->draw();
std::vector<int> p;
char ib;
while(1) {
switch (dim) {
case 1:
if(p.empty())
Msg::StatusGl("Select lines\n"
"[Press 'e' to end selection or 'q' to abort]");
else
Msg::StatusGl("Select lines\n"
"[Press 'e' to end selection, 'u' to undo last selection "
"or 'q' to abort]");
ib = FlGui::instance()->selectEntity(ENT_LINE);
break;
case 2:
Msg::StatusGl("Select surface\n[Press 'q' to abort]");
ib = FlGui::instance()->selectEntity(ENT_SURFACE); break;
case 3:
Msg::StatusGl("Select volume\n[Press 'q' to abort]");
ib = FlGui::instance()->selectEntity(ENT_VOLUME);
break;
default:
ib = 'l';
break;
}
if(ib == 'e') {
if(dim == 1) {
if(p.size())
add_trsfline(p, GModel::current()->getFileName(),
FlGui::instance()->meshContext->choice[0]->text(),
FlGui::instance()->meshContext->input[2]->value(),
FlGui::instance()->meshContext->input[1]->value());
}
GModel::current()->setSelection(0);
drawContext::global()->draw();
p.clear();
}
if(ib == 'u') {
if(dim == 1) {
if(p.size()){
GEdge *ge = GModel::current()->getEdgeByTag(p.back());
if(ge) ge->setSelection(0);
drawContext::global()->draw();
p.pop_back();
}
}
}
if(ib == 'q') {
GModel::current()->setSelection(0);
drawContext::global()->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 < FlGui::instance()->selectedEdges.size(); i++){
FlGui::instance()->selectedEdges[i]->setSelection(1);
p.push_back(FlGui::instance()->selectedEdges[i]->tag());
}
drawContext::global()->draw();
break;
case 2:
case 3:
if(dim == 2){
FlGui::instance()->selectedFaces[0]->setSelection(1);
drawContext::global()->draw();
p.push_back(FlGui::instance()->selectedFaces[0]->tag());
}
else{
FlGui::instance()->selectedRegions[0]->setSelection(1);
drawContext::global()->draw();
p.push_back(FlGui::instance()->selectedRegions[0]->tag());
}
while(1) {
if(p.size() == 1)
Msg::StatusGl("Select %s points\n"
"[Press 'e' to end selection or 'q' to abort]",
embed ? "embedded" : "(ordered) boundary");
else
Msg::StatusGl("Select %s points\n"
"[Press 'e' to end selection, 'u' to undo last selection " "or 'q' to abort]",
embed ? "embedded" : "(ordered) boundary");
ib = FlGui::instance()->selectEntity(ENT_POINT);
if(ib == 'l') {
for(unsigned int i = 0; i < FlGui::instance()->selectedVertices.size(); i++){
FlGui::instance()->selectedVertices[i]->setSelection(1);
p.push_back(FlGui::instance()->selectedVertices[i]->tag());
if(!embed) break;
}
drawContext::global()->draw();
}
if(ib == 'u') {
if(p.size() > 1){
GVertex *gv = GModel::current()->getVertexByTag(p.back());
if(gv) gv->setSelection(0);
drawContext::global()->draw();
p.pop_back();
}
}
if(ib == 'r') {
Msg::Warning("Entity de-selection not supported yet during "
"transfinite definition");
}
if(ib == 'e') {
switch (dim) {
case 2:
if(embed && p.size())
add_embedded("Point", p, GModel::current()->getFileName());
else if(!embed &&
(p.size() == 0 + 1 || p.size() == 3 + 1 || p.size() == 4 + 1))
add_trsfsurf(p, GModel::current()->getFileName(),
FlGui::instance()->meshContext->choice[1]->text());
else
Msg::Error("Wrong number of points for mesh constraint");
break;
case 3:
if(p.size() == 6 + 1 || p.size() == 8 + 1)
add_trsfvol(p, GModel::current()->getFileName());
else
Msg::Error("Wrong number of points for transfinite volume");
break;
}
GModel::current()->setSelection(0);
drawContext::global()->draw();
p.clear();
break;
}
if(ib == 'q') {
GModel::current()->setSelection(0);
drawContext::global()->draw();
goto stopall;
}
}
break;
}
}
}
stopall:
Msg::StatusGl("");
}
static void mesh_define_transfinite_line_cb(Fl_Widget *w, void *data)
{
FlGui::instance()->meshContext->show(1);
add_transfinite_embedded(1, false);
}
static void mesh_define_transfinite_surface_cb(Fl_Widget *w, void *data)
{ FlGui::instance()->meshContext->show(2);
add_transfinite_embedded(2, false);
}
static void mesh_define_transfinite_volume_cb(Fl_Widget *w, void *data)
{
add_transfinite_embedded(3, false);
}
static void mesh_define_embedded_cb(Fl_Widget *w, void *data)
{
add_transfinite_embedded(2, true);
}
static void mesh_define_compound_entity_cb(Fl_Widget *w, void *data)
{
action_point_line_surface_volume(10, 0, (const char *)data);
}
// The static menus (we cannot use the 'g', 'm' 's' and 'p' mnemonics since they
// are already defined as global shortcuts)
static Fl_Menu_Item bar_table[] = {
{"&File", 0, 0, 0, FL_SUBMENU},
{"&New...", FL_CTRL+'n', (Fl_Callback *)file_new_cb, 0},
{"&Open...", FL_CTRL+'o', (Fl_Callback *)file_open_cb, 0},
{"Open Recent", 0, 0, 0, FL_SUBMENU},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{0},
{"M&erge...", FL_CTRL+FL_SHIFT+'o', (Fl_Callback *)file_merge_cb, 0},
{"Watch Pattern...", 0, (Fl_Callback *)file_watch_cb, 0},
{"&Clear", 0, (Fl_Callback *)file_clear_cb, 0, FL_MENU_DIVIDER},
{"Remote", 0, 0, 0, FL_MENU_DIVIDER | FL_SUBMENU},
{"Start...", 0, (Fl_Callback *)file_remote_cb, (void*)"start"},
{"Merge...", 0, (Fl_Callback *)file_remote_cb, (void*)"merge"},
{"Clear", 0, (Fl_Callback *)file_remote_cb, (void*)"clear"},
{"Stop", 0, (Fl_Callback *)file_remote_cb, (void*)"stop"},
{0},
{"&Rename...", FL_CTRL+'r', (Fl_Callback *)file_rename_cb, 0},
{"Save &As...", FL_CTRL+'s', (Fl_Callback *)file_save_as_cb, 0},
{"Sa&ve Mesh", FL_CTRL+FL_SHIFT+'s', (Fl_Callback *)mesh_save_cb, 0},
{"Save Model Options", 0, (Fl_Callback *)file_options_save_cb, (void*)"file"},
{"Save Options As Default", 0, (Fl_Callback *)file_options_save_cb, (void*)"default", FL_MENU_DIVIDER},
{"&Quit", FL_CTRL+'q', (Fl_Callback *)file_quit_cb, 0},
{0},
{"&Tools", 0, 0, 0, FL_SUBMENU},
{"&Options", FL_CTRL+FL_SHIFT+'n', (Fl_Callback *)options_cb, 0},
{"Pl&ugins", FL_CTRL+FL_SHIFT+'u', (Fl_Callback *)plugin_cb, (void*)(-1)},
{"&Visibility", FL_CTRL+FL_SHIFT+'v', (Fl_Callback *)visibility_cb, 0},
{"&Clipping", FL_CTRL+FL_SHIFT+'c', (Fl_Callback *)clip_cb, 0},
{"&Manipulator", FL_CTRL+FL_SHIFT+'m', (Fl_Callback *)manip_cb, 0, FL_MENU_DIVIDER},
#if defined(HAVE_3M)
{"&3M", 0, (Fl_Callback *)window3M_cb, 0, FL_MENU_DIVIDER},
#endif
{"S&tatistics", FL_CTRL+'i', (Fl_Callback *)statistics_cb, 0},
{"M&essage Console", FL_CTRL+'l', (Fl_Callback *)show_hide_message_cb, 0},
{0},
{"&Window", 0, 0, 0, FL_SUBMENU},
{"New Window", 0, (Fl_Callback *)file_window_cb, (void*)"new", FL_MENU_DIVIDER},
{"Split Horizontally", 0, (Fl_Callback *)file_window_cb, (void*)"split_h"},
{"Split Vertically", 0, (Fl_Callback *)file_window_cb, (void*)"split_v"},
{"Unsplit", 0, (Fl_Callback *)file_window_cb, (void*)"split_u", FL_MENU_DIVIDER},
{"Minimize", FL_CTRL+'m', (Fl_Callback *)window_cb, (void*)"minimize"},
{"Zoom", 0, (Fl_Callback *)window_cb, (void*)"zoom", FL_MENU_DIVIDER},
{"Attach/Detach Menu", FL_CTRL+'d', (Fl_Callback *)attach_detach_menu_cb, 0, FL_MENU_DIVIDER},
{"Bring All to Front", 0, (Fl_Callback *)window_cb, (void*)"front"},
{0}, {"&Help", 0, 0, 0, FL_SUBMENU},
{"On&line Documentation", 0, (Fl_Callback *)help_online_cb, 0, FL_MENU_DIVIDER},
{"&Keyboard and Mouse Usage", 0, (Fl_Callback *)help_basic_cb, 0},
{"&Current Options", 0, (Fl_Callback *)status_options_cb, (void*)"?", FL_MENU_DIVIDER},
{"&About Gmsh", 0, (Fl_Callback *)help_about_cb, 0},
{0},
{0}
};
#if defined(__APPLE__)
// Alternative items for the MacOS system menu bar (removed '&' shortcuts: they
// would cause spurious menu items to appear on the menu window; removed
// File->Quit)
static Fl_Menu_Item sysbar_table[] = {
{"File", 0, 0, 0, FL_SUBMENU},
{"New...", FL_META+'n', (Fl_Callback *)file_new_cb, 0},
{"Open...", FL_META+'o', (Fl_Callback *)file_open_cb, 0},
{"Open Recent", 0, 0, 0, FL_SUBMENU},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{"", 0, (Fl_Callback *)file_open_recent_cb, 0},
{0},
{"Merge...", FL_META+FL_SHIFT+'o', (Fl_Callback *)file_merge_cb, 0},
{"Watch Pattern...", 0, (Fl_Callback *)file_watch_cb, 0},
{"Clear", 0, (Fl_Callback *)file_clear_cb, 0, FL_MENU_DIVIDER},
{"Remote", 0, 0, 0, FL_MENU_DIVIDER | FL_SUBMENU},
{"Start...", 0, (Fl_Callback *)file_remote_cb, (void*)"start"},
{"Merge...", 0, (Fl_Callback *)file_remote_cb, (void*)"merge"},
{"Clear", 0, (Fl_Callback *)file_remote_cb, (void*)"clear"},
{"Stop", 0, (Fl_Callback *)file_remote_cb, (void*)"stop"},
{0},
{"Rename...", FL_META+'r', (Fl_Callback *)file_rename_cb, 0},
{"Save As...", FL_META+'s', (Fl_Callback *)file_save_as_cb, 0},
{"Save Mesh", FL_META+FL_SHIFT+'s', (Fl_Callback *)mesh_save_cb, 0},
{"Save Model Options", 0, (Fl_Callback *)file_options_save_cb, (void*)"file"},
{"Save Options As Default", 0, (Fl_Callback *)file_options_save_cb, (void*)"default"},
{0},
{"Tools", 0, 0, 0, FL_SUBMENU},
{"Options", FL_META+FL_SHIFT+'n', (Fl_Callback *)options_cb, 0},
{"Plugins", FL_META+FL_SHIFT+'u', (Fl_Callback *)plugin_cb, (void*)(-1)},
{"Visibility", FL_META+FL_SHIFT+'v', (Fl_Callback *)visibility_cb, 0},
{"Clipping", FL_META+FL_SHIFT+'c', (Fl_Callback *)clip_cb, 0},
{"Manipulator", FL_META+FL_SHIFT+'m', (Fl_Callback *)manip_cb, 0, FL_MENU_DIVIDER},
#if defined(HAVE_3M)
{"3M", 0, (Fl_Callback *)window3M_cb, 0, FL_MENU_DIVIDER},
#endif
{"Statistics", FL_META+'i', (Fl_Callback *)statistics_cb, 0},
{"Message Console", FL_META+'l', (Fl_Callback *)show_hide_message_cb, 0},
{0},
{"Window", 0, 0, 0, FL_SUBMENU},
{"New Window", 0, (Fl_Callback *)file_window_cb, (void*)"new", FL_MENU_DIVIDER},
{"Split Horizontally", 0, (Fl_Callback *)file_window_cb, (void*)"split_h"},
{"Split Vertically", 0, (Fl_Callback *)file_window_cb, (void*)"split_v"},
{"Unsplit", 0, (Fl_Callback *)file_window_cb, (void*)"split_u", FL_MENU_DIVIDER},
{"Minimize", FL_META+'m', (Fl_Callback *)window_cb, (void*)"minimize"},
{"Zoom", 0, (Fl_Callback *)window_cb, (void*)"zoom", FL_MENU_DIVIDER},
{"Attach/Detach Menu", FL_META+'d', (Fl_Callback *)attach_detach_menu_cb, 0, FL_MENU_DIVIDER},
{"Bring All to Front", 0, (Fl_Callback *)window_cb, (void*)"front"},
{0},
{"Help", 0, 0, 0, FL_SUBMENU},
{"Online Documentation", 0, (Fl_Callback *)help_online_cb, 0, FL_MENU_DIVIDER},
{"Keyboard and Mouse Usage", 0, (Fl_Callback *)help_basic_cb, 0},
{"Current Options", 0, (Fl_Callback *)status_options_cb, (void*)"?"},
{0},
{0}
};
#endif
static graphicWindow *getGraphicWindow(Fl_Widget *w)
{
if(!w || !w->parent()) return FlGui::instance()->graph[0];
for(unsigned int i = 0; i < FlGui::instance()->graph.size(); i++)
if(FlGui::instance()->graph[i]->getWindow() == w->parent())
return FlGui::instance()->graph[i];
return FlGui::instance()->graph[0];
}
void status_xyz1p_cb(Fl_Widget *w, void *data)
{
const char *str = (const char*)data;
std::vector<openglWindow*> gls;
if(w)
gls = getGraphicWindow(w)->gl;
else
gls.push_back(FlGui::instance()->getCurrentOpenglWindow());
for(unsigned int i = 0; i < gls.size(); i++){
drawContext *ctx = gls[i]->getDrawContext();
if(!strcmp(str, "r")){
// rotate +90 or -90 (shift) degress around axis perp to the
// screen, or sync rotation with first window (alt)
double axis[3] = {0., 0., 1.};
if(Fl::event_state(FL_ALT)){
if(i != 0){
drawContext *ctx0 = gls[0]->getDrawContext();
ctx->setQuaternion(ctx0->quaternion[0], ctx0->quaternion[1],
ctx0->quaternion[2], ctx0->quaternion[3]);
}
}
else if(!Fl::event_state(FL_SHIFT)){
ctx->addQuaternionFromAxisAndAngle(axis, -90.);
if (CTX::instance()->camera) ctx->camera.tiltHeadRight();
}
else{
ctx->addQuaternionFromAxisAndAngle(axis, 90.);
if (CTX::instance()->camera) ctx->camera.tiltHeadLeft();
}
}
else if(!strcmp(str, "x")){
// set X-axis pointing out or into (shift) the screen
if (CTX::instance()->camera) {
ctx->camera.alongX();}
else{
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();
}
}
else if(!strcmp(str, "y")){
// set Y-axis pointing out or into (shift) the screen
if (CTX::instance()->camera) {
ctx->camera.alongY();}
else{
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();
} }
else if(!strcmp(str, "z")){
// set Z-axis pointing out or into (shift) the screen
if (CTX::instance()->camera) {
ctx->camera.alongZ();}
else{
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();
}
}
else if(!strcmp(str, "1:1")){
// if Shift is pressed, reset bounding box around visible
// entities
if(Fl::event_state(FL_SHIFT))
SetBoundingBox(true);
// reset translation and scaling, or sync translation and
// scaling with the first window (alt)
if (CTX::instance()->camera) {
ctx->camera.lookAtCg();
}
else{
if(Fl::event_state(FL_ALT)){
if(i != 0){
drawContext *ctx0 = gls[0]->getDrawContext();
for(int j = 0; j < 3; j++){
ctx->t[j] = ctx0->t[j];
ctx->s[j] = ctx0->s[j];
}
}
}
else{
ctx->t[0] = ctx->t[1] = ctx->t[2] = 0.;
ctx->s[0] = ctx->s[1] = ctx->s[2] = 1.;
}
}
}
else if(!strcmp(str, "reset")){
if (CTX::instance()->camera) {
ctx->camera.init();
}
else{
// 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] = ctx->r[1] = ctx->r[2] = 0.;
ctx->setQuaternionFromEulerAngles();
}
}
}
drawContext::global()->draw();
FlGui::instance()->manip->update();
}
void status_options_cb(Fl_Widget *w, void *data)
{
const char *str = (const char*)data;
if(!strcmp(str, "model")){ // model selection
modelChooser();
}
else if(!strcmp(str, "?")){ // display options
help_options_cb(0, 0);
FlGui::instance()->help->options->show();
}
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{
perspectiveEditor();
}
drawContext::global()->draw();
}
else if(!strcmp(str, "M")){ // toggle mesh display
static int value = 1;
static int old_p = (int)opt_mesh_points(0, GMSH_GET, 0.);
static int old_l = (int)opt_mesh_lines(0, GMSH_GET, 0.);
static int old_se = (int)opt_mesh_surfaces_edges(0, GMSH_GET, 0.);
static int old_sf = (int)opt_mesh_surfaces_faces(0, GMSH_GET, 0.);
static int old_ve = (int)opt_mesh_volumes_edges(0, GMSH_GET, 0.);
static int old_vf = (int)opt_mesh_volumes_faces(0, GMSH_GET, 0.);
if(!value){ // retore visibility
Msg::StatusBar(false, "Mesh display restored");
value = 1;
opt_mesh_points(0, GMSH_SET | GMSH_GUI, old_p);
opt_mesh_lines(0, GMSH_SET | GMSH_GUI, old_l);
opt_mesh_surfaces_edges(0, GMSH_SET | GMSH_GUI, old_se);
opt_mesh_surfaces_faces(0, GMSH_SET | GMSH_GUI, old_sf);
opt_mesh_volumes_edges(0, GMSH_SET | GMSH_GUI, old_ve);
opt_mesh_volumes_faces(0, GMSH_SET | GMSH_GUI, old_vf);
}
else{
Msg::StatusBar(false, "Mesh display OFF");
value = 0;
old_p = (int)opt_mesh_points(0, GMSH_GET, 0.);
old_l = (int)opt_mesh_lines(0, GMSH_GET, 0.);
old_se = (int)opt_mesh_surfaces_edges(0, GMSH_GET, 0.);
old_sf = (int)opt_mesh_surfaces_faces(0, GMSH_GET, 0.);
old_ve = (int)opt_mesh_volumes_edges(0, GMSH_GET, 0.);
old_vf = (int)opt_mesh_volumes_faces(0, GMSH_GET, 0.);
opt_mesh_points(0, GMSH_SET | GMSH_GUI, 0);
opt_mesh_lines(0, GMSH_SET | GMSH_GUI, 0);
opt_mesh_surfaces_edges(0, GMSH_SET | GMSH_GUI, 0);
opt_mesh_surfaces_faces(0, GMSH_SET | GMSH_GUI, 0);
opt_mesh_volumes_edges(0, GMSH_SET | GMSH_GUI, 0);
opt_mesh_volumes_faces(0, GMSH_SET | GMSH_GUI, 0);
}
drawContext::global()->draw();
}
else if(!strcmp(str, "clscale")){
meshSizeEditor();
}
else if(!strcmp(str, "S")){ // mouse selection
if(CTX::instance()->mouseSelection){
opt_general_mouse_selection(0, GMSH_SET | GMSH_GUI, 0);
for(unsigned int i = 0; i < FlGui::instance()->graph.size(); i++)
for(unsigned int j = 0; j < FlGui::instance()->graph[i]->gl.size(); j++)
FlGui::instance()->graph[i]->gl[j]->cursor
(FL_CURSOR_DEFAULT, FL_BLACK, FL_WHITE);
}
else
opt_general_mouse_selection(0, GMSH_SET | GMSH_GUI, 1);
}
}
static int stop_anim = 0, view_in_cycle = -1;
void status_play_manual(int time, int incr, bool redraw)
{
// avoid firing this routine 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)
static bool busy = false;
if(busy) return; busy = true;
// if we watch some files this is a good time to check for new data
file_watch_cb(0, 0);
if(time) {
for(unsigned int i = 0; i < PView::list.size(); i++){
if(opt_view_visible(i, GMSH_GET, 0)){
// skip empty steps
int step = (int)opt_view_timestep(i, GMSH_GET, 0) + incr;
int numSteps = (int)opt_view_nb_timestep(i, GMSH_GET, 0);
for(int j = 0; j < numSteps; j++){
if(PView::list[i]->getData()->hasTimeStep(step))
break;
else
step += incr;
if(step < 0) step = numSteps - 1;
if(step > numSteps - 1) step = 0;
}
opt_view_timestep(i, GMSH_SET | GMSH_GUI, step);
}
}
}
else { // hide all views except view_in_cycle
if(incr == 0) {
view_in_cycle = 0;
for(int i = 0; i < (int)PView::list.size(); i++)
opt_view_visible(i, GMSH_SET | GMSH_GUI, (i == view_in_cycle));
}
else if(incr > 0) {
if((view_in_cycle += incr) >= (int)PView::list.size())
view_in_cycle = 0;
for(int i = 0; i < (int)PView::list.size(); i++)
opt_view_visible(i, GMSH_SET | GMSH_GUI, (i == view_in_cycle));
}
else {
if((view_in_cycle += incr) < 0)
view_in_cycle = PView::list.size() - 1;
for(int i = PView::list.size() - 1; i >= 0; i--)
opt_view_visible(i, GMSH_SET | GMSH_GUI, (i == view_in_cycle));
}
}
if(redraw) drawContext::global()->draw();
busy = false;
}
static void status_play_cb(Fl_Widget *w, void *data)
{
static double anim_time;
getGraphicWindow(w)->setAnimButtons(0);
stop_anim = 0;
anim_time = GetTimeInSeconds();
while(1) {
if(stop_anim)
break;
if(GetTimeInSeconds() - anim_time > CTX::instance()->post.animDelay) {
anim_time = GetTimeInSeconds();
status_play_manual(!CTX::instance()->post.animCycle, CTX::instance()->post.animStep);
}
FlGui::instance()->check();
}
}
static void status_pause_cb(Fl_Widget *w, void *data)
{
stop_anim = 1;
getGraphicWindow(w)->setAnimButtons(1);
}
static void status_rewind_cb(Fl_Widget *w, void *data){
if(!CTX::instance()->post.animCycle) {
for(unsigned int i = 0; i < PView::list.size(); i++) {
int step = PView::list[i]->getData()->getFirstNonEmptyTimeStep();
opt_view_timestep(i, GMSH_SET | GMSH_GUI, step);
}
}
else {
view_in_cycle = 0;
for(unsigned int i = 0; i < PView::list.size(); i++)
opt_view_visible(i, GMSH_SET | GMSH_GUI, !i);
}
drawContext::global()->draw();
}
static void status_stepbackward_cb(Fl_Widget *w, void *data)
{
status_play_manual(!CTX::instance()->post.animCycle, -CTX::instance()->post.animStep);
}
static void status_stepforward_cb(Fl_Widget *w, void *data)
{
status_play_manual(!CTX::instance()->post.animCycle, CTX::instance()->post.animStep);
}
static void remove_graphic_window_cb(Fl_Widget *w, void *data)
{
std::vector<graphicWindow*> graph2;
graphicWindow *deleteMe = 0;
for(unsigned int i = 0; i < FlGui::instance()->graph.size(); i++){
if(FlGui::instance()->graph[i]->getWindow() == w)
deleteMe = FlGui::instance()->graph[i];
else
graph2.push_back(FlGui::instance()->graph[i]);
}
if(deleteMe){
openglWindow::setLastHandled(0);
FlGui::instance()->graph = graph2;
delete deleteMe;
}
}
void show_hide_message_cb(Fl_Widget *w, void *data)
{
graphicWindow *g = getGraphicWindow
(FlGui::instance()->getCurrentOpenglWindow()->parent());
g->showHideMessages();
FlGui::check();
}
void show_hide_menu_cb(Fl_Widget *w, void *data)
{
graphicWindow *g = getGraphicWindow
(FlGui::instance()->getCurrentOpenglWindow()->parent());
g->showHideMenu();
FlGui::check();
}
void attach_detach_menu_cb(Fl_Widget *w, void *data)
{
graphicWindow *g = getGraphicWindow
(FlGui::instance()->getCurrentOpenglWindow()->parent());
g->attachDetachMenu();
FlGui::check();
}
static void message_menu_scroll_cb(Fl_Widget *w, void *data)
{
graphicWindow *g = (graphicWindow*)data;
g->setAutoScroll(!g->getAutoScroll());}
static void message_menu_clear_cb(Fl_Widget *w, void *data)
{
graphicWindow *g = (graphicWindow*)data;
g->clearMessages();
}
static void message_menu_save_cb(Fl_Widget *w, void *data)
{
graphicWindow *g = (graphicWindow*)data;
if(fileChooser(FILE_CHOOSER_CREATE, "Save Messages", ""))
g->saveMessages(fileChooserGetName(1).c_str());
}
static void message_browser_cb(Fl_Widget *w, void *data)
{
graphicWindow *g = (graphicWindow*)data;
if(Fl::event_button() == 3 || Fl::event_state(FL_CTRL) || Fl::event_clicks()){
Fl_Menu_Item rclick_menu[] = {
{ g->getAutoScroll() ? "Disable Auto-Scrolling" : "Enable Auto-Scrolling", 0,
message_menu_scroll_cb, g },
{ "Clear Messages", 0, message_menu_clear_cb, g },
{ "Save Messages...", 0, message_menu_save_cb, g },
{ 0 }
};
const Fl_Menu_Item *m = rclick_menu->popup(Fl::event_x(), Fl::event_y(), 0, 0, 0);
if(m) m->do_callback(0, m->user_data());
}
else
g->copySelectedMessagesToClipboard();
}
// This dummy box class permits to define a box widget that will not eat the
// FL_ENTER/FL_LEAVE events (the box widget in fltk > 1.1 does that, so that
// gl->handle() was not called when the mouse moved)
class dummyBox : public Fl_Box {
private:
int handle(int){ return 0; } // always!
public:
dummyBox(int x, int y, int w, int h, const char *l=0) : Fl_Box(x, y, w, h, l) {}
};
// The main graphic window has a special resize behaviour forcing the message
// tile to always keep its height
class mainWindowSpecialResize : public mainWindow {
public:
mainWindowSpecialResize(int w, int h, bool nonModal, const char *l=0)
: mainWindow(w, h, nonModal, l) {}
virtual void resize(int X,int Y,int W,int H)
{
bool special = (FlGui::available() && shown() &&
this == FlGui::instance()->graph[0]->getWindow());
int mh = 0;
if(special)
mh = FlGui::instance()->graph[0]->getMessageHeight();
Fl_Window::resize(X, Y, W, H);
const int minimum_non_message_height = 100;
if(special && mh < h() - minimum_non_message_height)
FlGui::instance()->graph[0]->setMessageHeight(mh);
}
};
class mainWindowProgress : public Fl_Progress{
public:
mainWindowProgress(int x, int y, int w, int h, const char *l=0) :
Fl_Progress(x, y, w, h, l){}
int handle(int event)
{ if(event == FL_PUSH){
if(FlGui::available()){
for(unsigned int i = 0; i < FlGui::instance()->graph.size(); i++)
FlGui::instance()->graph[i]->showHideMessages();
Msg::ResetErrorCounter();
}
return 1;
}
return Fl_Progress::handle(event);
}
};
graphicWindow::graphicWindow(bool main, int numTiles, bool detachedMenu)
: _autoScrollMessages(true)
{
int mh = main ? BH : 0; // menu bar height
#if defined(__APPLE__)
if(CTX::instance()->systemMenuBar) mh = 0;
#endif
int sh = 2 * FL_NORMAL_SIZE - 5; // status bar height
int sw = FL_NORMAL_SIZE + 2; // status button width
int mheight = main ? 10 /* dummy, nonzero! */ : 0;
int glheight = CTX::instance()->glSize[1] - mheight;
int height = mh + glheight + mheight + sh;
// make sure height < screen height
if(height > Fl::h()){
height = Fl::h();
glheight = height - mh - mheight - sh;
CTX::instance()->glSize[1] = glheight;
}
int twidth = (main && !detachedMenu) ? 14 * sw : 0;
int glwidth = CTX::instance()->glSize[0] - twidth;
int width = glwidth + twidth;
// make sure width < screen width
if(width > Fl::w()){
width = Fl::w();
glwidth = width - twidth;
CTX::instance()->glSize[0] = glwidth;
}
// the graphic window should be a "normal" window (neither modal nor
// non-modal)
if(main){
_win = new mainWindowSpecialResize(width, height, false);
_win->callback(file_quit_cb);
}
else{
_win = new paletteWindow(width, height, false);
_win->callback(remove_graphic_window_cb);
}
#if defined(__APPLE__)
_sysbar = 0;
#endif
_bar = 0;
if(main){
#if defined(__APPLE__)
if(CTX::instance()->systemMenuBar){
_sysbar = new Fl_Sys_Menu_Bar(1, 1, 1, 1);
_sysbar->menu(sysbar_table);
_sysbar->global();
fillRecentHistoryMenu();
}
else{
#endif
_bar = new Fl_Menu_Bar(0, 0, width, BH);
_bar->menu(bar_table);
_bar->box(FL_UP_BOX); _bar->global();
fillRecentHistoryMenu();
#if defined(__APPLE__)
}
#endif
}
// bottom button bar
_bottom = new Fl_Box(0, mh + glheight + mheight, width, sh);
_bottom->box(GMSH_SIMPLE_TOP_BOX);
int x = 2;
int sht = sh - 4; // leave a 2 pixel border at the bottom
_butt[5] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "@-1gmsh_models");
_butt[5]->callback(status_options_cb, (void *)"model");
_butt[5]->tooltip("Select active model");
x += sw;
_butt[0] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "X");
_butt[0]->callback(status_xyz1p_cb, (void *)"x");
_butt[0]->tooltip("Set +X or -X view (Alt+x or Alt+Shift+x)");
x += sw;
_butt[1] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "Y");
_butt[1]->callback(status_xyz1p_cb, (void *)"y");
_butt[1]->tooltip("Set +Y or -Y view (Alt+y or Alt+Shift+y)");
x += sw;
_butt[2] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "Z");
_butt[2]->callback(status_xyz1p_cb, (void *)"z");
_butt[2]->tooltip("Set +Z or -Z view (Alt+z or Alt+Shift+z)");
x += sw;
_butt[4] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "@-1gmsh_rotate");
_butt[4]->callback(status_xyz1p_cb, (void *)"r");
_butt[4]->tooltip("Rotate +90 or -90 (Shift) degrees, or sync rotations (Alt)");
x += sw;
_butt[3] = new Fl_Button(x, mh + glheight + mheight + 2, 2 * FL_NORMAL_SIZE, sht, "1:1");
_butt[3]->callback(status_xyz1p_cb, (void *)"1:1");
_butt[3]->tooltip("Set unit scale, sync scale between viewports (Alt), "
"or reset bounding box around visible entities (Shift)");
x += 2 * FL_NORMAL_SIZE;
_butt[8] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "@-1gmsh_ortho");
_butt[8]->callback(status_options_cb, (void *)"p");
_butt[8]->tooltip("Toggle projection mode (Alt+o or Alt+Shift+o)");
x += sw;
_butt[12] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "M");
_butt[12]->callback(status_options_cb, (void *)"M");
_butt[12]->tooltip("Toggle mesh visibility (Alt+m)");
x += sw;
_butt[13] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "@-1gmsh_clscale");
_butt[13]->callback(status_options_cb, (void *)"clscale");
_butt[13]->tooltip("Change mesh element size factor");
x += sw;
_butt[9] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "S");
_butt[9]->callback(status_options_cb, (void *)"S");
_butt[9]->tooltip("Toggle mouse selection ON/OFF (Escape)");
x += sw;
_butt[6] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "@-1gmsh_rewind");
_butt[6]->callback(status_rewind_cb);
_butt[6]->tooltip("Rewind animation");
_butt[6]->deactivate();
x += sw;
_butt[10] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "@-1gmsh_back");
_butt[10]->callback(status_stepbackward_cb);
_butt[10]->tooltip("Step backward");
_butt[10]->deactivate();
x += sw;
_butt[7] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "@-1gmsh_play");
_butt[7]->callback(status_play_cb);
_butt[7]->tooltip("Play/pause animation");
_butt[7]->deactivate();
x += sw; _butt[11] = new Fl_Button(x, mh + glheight + mheight + 2, sw, sht, "@-1gmsh_forward");
_butt[11]->callback(status_stepforward_cb);
_butt[11]->tooltip("Step forward");
_butt[11]->deactivate();
x += sw;
for(int i = 0; i < 14; i++) {
_butt[i]->box(FL_FLAT_BOX);
_butt[i]->selection_color(FL_WHITE);
_butt[i]->align(FL_ALIGN_CENTER | FL_ALIGN_INSIDE | FL_ALIGN_CLIP);
}
x += 4;
_label = new mainWindowProgress(x, mh + glheight + mheight + 2, width - x - WB, sht);
_label->box(FL_FLAT_BOX);
_label->align(FL_ALIGN_LEFT | FL_ALIGN_INSIDE | FL_ALIGN_CLIP);
_label->color(FL_BACKGROUND_COLOR, FL_DARK2); // FL_DARK_GREEN
// dummy resizable box
dummyBox *resbox = new dummyBox(x, mh, width - x, glheight);
_win->resizable(resbox);
// set mininum window size
_minWidth = x;
_minHeight = 100;
_win->size_range(_minWidth, _minHeight);
// tiled windows (tree menu, opengl, messages)
_tile = new Fl_Tile(0, mh, glwidth + twidth, glheight + mheight);
int w2 = glwidth / 2, h2 = glheight / 2;
if(numTiles == 2){
gl.push_back(new openglWindow(twidth, mh, w2, glheight));
gl.back()->end();
gl.push_back(new openglWindow(twidth + w2, mh, glwidth - w2, glheight));
gl.back()->end();
}
else if(numTiles == 3){
gl.push_back(new openglWindow(twidth, mh, w2, glheight));
gl.back()->end();
gl.push_back(new openglWindow(twidth + w2, mh, glwidth - w2, h2));
gl.back()->end();
gl.push_back(new openglWindow(twidth + w2, mh + h2, glwidth - w2, glheight - h2));
gl.back()->end();
}
else if(numTiles == 4){
gl.push_back(new openglWindow(twidth, mh, w2, h2));
gl.back()->end();
gl.push_back(new openglWindow(twidth + w2, mh, glwidth - w2, h2));
gl.back()->end();
gl.push_back(new openglWindow(twidth, mh + h2, w2, glheight - h2));
gl.back()->end();
gl.push_back(new openglWindow(twidth + w2, mh + h2, glwidth - w2, glheight - h2));
gl.back()->end();
}
else{
gl.push_back(new openglWindow(twidth, mh, glwidth, glheight));
gl.back()->end();
}
int mode = FL_RGB | FL_DEPTH | (CTX::instance()->db ? FL_DOUBLE : FL_SINGLE);
if(CTX::instance()->antialiasing) mode |= FL_MULTISAMPLE;
if(CTX::instance()->stereo) {
mode |= FL_DOUBLE;
mode |= FL_STEREO;
}
for(unsigned int i = 0; i < gl.size(); i++) gl[i]->mode(mode);
if(main){
_browser = new Fl_Browser(twidth, mh + glheight, glwidth, mheight); _browser->box(GMSH_SIMPLE_TOP_BOX);
_browser->textfont(FL_SCREEN);
_browser->textsize(FL_NORMAL_SIZE - 2);
_browser->type(FL_MULTI_BROWSER);
_browser->callback(message_browser_cb, this);
_browser->scrollbar_size(std::max(10, FL_NORMAL_SIZE - 2)); // thinner scrollbars
}
else{
_browser = 0;
}
if(main && !detachedMenu){
_onelab = new onelabGroup(0, mh, twidth, height - mh - sh);
}
else{
_onelab = 0;
}
_tile->end();
// resize the tiles to match the prescribed sizes
_tile->position(0, mh + glheight, 0, mh + CTX::instance()->glSize[1]);
// if the tree widget is too small it will not be rebuilt correctly (probably
// a bug)... so impose minimum width
int minw = 3 * BB/2 + 4 * WB;
if(CTX::instance()->menuSize[0] < minw) CTX::instance()->menuSize[0] = minw;
_tile->position(twidth, 0, CTX::instance()->menuSize[0], 0);
_win->position(CTX::instance()->glPosition[0], CTX::instance()->glPosition[1]);
_win->end();
if(main && detachedMenu){
_menuwin = new mainWindow
(CTX::instance()->menuSize[0], CTX::instance()->menuSize[1],
CTX::instance()->nonModalWindows ? true : false, "Gmsh");
_menuwin->callback(file_quit_cb);
_menuwin->box(GMSH_WINDOW_BOX);
_onelab = new onelabGroup(0, 0, _menuwin->w(), _menuwin->h());
_menuwin->position(CTX::instance()->menuPosition[0],
CTX::instance()->menuPosition[1]);
_menuwin->resizable(_onelab);
_menuwin->size_range(_onelab->getMinWindowWidth(), _onelab->getMinWindowHeight());
_menuwin->end();
}
else{
_menuwin = 0;
}
}
graphicWindow::~graphicWindow()
{
openglWindow::setLastHandled(0);
_tile->clear();
_win->clear();
Fl::delete_widget(_win);
if(_menuwin){
_menuwin->clear();
Fl::delete_widget(_menuwin);
}
}
void graphicWindow::setTitle(std::string str)
{
_title = str;
_win->label(_title.c_str());
}
void graphicWindow::detachMenu()
{ if(_menuwin || !_onelab || !_browser) return;
if(_browser->h() == 0) setMessageHeight(1);
int w = _onelab->w();
_tile->remove(_onelab);
_browser->resize(0, _browser->y(), _browser->w() + w, _browser->h());
for(unsigned int i = 0; i < gl.size(); i++){
if(gl[i]->x() == w)
gl[i]->resize(0, gl[i]->y(), gl[i]->w() + w, gl[i]->h());
}
_tile->redraw();
_menuwin = new mainWindow(_onelab->w(), CTX::instance()->menuSize[1],
CTX::instance()->nonModalWindows ? true : false,
"Gmsh");
_menuwin->callback(file_quit_cb);
_menuwin->box(GMSH_WINDOW_BOX);
_onelab->box(FL_FLAT_BOX);
_menuwin->add(_onelab);
_onelab->resize(0, 0, _menuwin->w(), _menuwin->h());
_menuwin->position(CTX::instance()->menuPosition[0],
CTX::instance()->menuPosition[1]);
_menuwin->resizable(_onelab);
_menuwin->size_range(_onelab->getMinWindowWidth(), _onelab->getMinWindowHeight());
_menuwin->end();
_menuwin->show();
}
void graphicWindow::attachMenu()
{
if(!_menuwin || !_onelab || !_browser) return;
CTX::instance()->menuSize[1] = _menuwin->h();
CTX::instance()->menuPosition[0] = _menuwin->x();
CTX::instance()->menuPosition[1] = _menuwin->y();
_menuwin->remove(_onelab);
_menuwin->hide();
delete _menuwin;
_menuwin = 0;
if(_browser->h() == 0) setMessageHeight(1);
int w = _onelab->w();
if(_browser->w() - w < 0) w = _browser->w() / 2;
_browser->resize(w, _browser->y(), _browser->w() - w, _browser->h());
for(unsigned int i = 0; i < gl.size(); i++){
if(gl[i]->x() == 0)
gl[i]->resize(w, gl[i]->y(), gl[i]->w() - w, gl[i]->h());
}
_onelab->box(GMSH_SIMPLE_RIGHT_BOX);
_tile->add(_onelab);
_onelab->resize(_tile->x(), _tile->y(), w, _tile->h());
_tile->redraw();
}
void graphicWindow::attachDetachMenu()
{
if(_menuwin) attachMenu();
else detachMenu();
}
void graphicWindow::showMenu()
{
if(_menuwin || !_onelab || !_win->shown()) return;
if(_onelab->w() < FL_NORMAL_SIZE){
int width = CTX::instance()->menuSize[0];
if(width < FL_NORMAL_SIZE) width = _onelab->getMinWindowWidth();
int maxw = _win->w();
if(width > maxw) width = maxw / 2;
setMenuWidth(width);
}
}
void graphicWindow::hideMenu(){
if(_menuwin || !_onelab) return;
CTX::instance()->menuSize[0] = _onelab->w();
setMenuWidth(0);
}
void graphicWindow::showHideMenu()
{
if(_menuwin || !_onelab) return;
if(_onelab->w() < FL_NORMAL_SIZE) showMenu();
else hideMenu();
}
int graphicWindow::getMenuWidth()
{
if(!_onelab) return 0;
return _onelab->w();
}
int graphicWindow::getMenuHeight()
{
if(!_menuwin) return 0;
return _menuwin->h();
}
int graphicWindow::getMenuPositionX()
{
if(!_menuwin) return 0;
return _menuwin->x();
}
int graphicWindow::getMenuPositionY()
{
if(!_menuwin) return 0;
return _menuwin->y();
}
bool graphicWindow::split(openglWindow *g, char how)
{
if(_tile->find(g) == _tile->children()) return false; // not found
if(how == 'u'){
// after many tries I cannot figure out how to do this cleanly, so let's be
// brutal :-)
int mode = g->mode();
openglWindow::setLastHandled(0);
for(unsigned int i = 0; i < gl.size(); i++){
_tile->remove(gl[i]);
delete gl[i];
}
gl.clear();
openglWindow *g2 = new openglWindow
(_tile->x() + (_onelab && !_menuwin ? _onelab->w() : 0),
_tile->y(),
_tile->w() - (_onelab && !_menuwin ? _onelab->w() : 0),
_tile->h() - (_browser ? _browser->h() : 0));
g2->end();
g2->mode(mode);
gl.push_back(g2);
_tile->add(g2);
g2->show();
}
else{
// make sure browser is not zero-size when adding children
if(_browser && _browser->h() == 0) setMessageHeight(1);
int x1 = g->x();
int y1 = g->y();
int w1 = (how == 'h') ? g->w() / 2 : g->w();
int h1 = (how == 'h') ? g->h() : g->h() / 2;
int x2 = (how == 'h') ? (g->x() + w1) : g->x();
int y2 = (how == 'h') ? g->y() : (g->y() + h1);
int w2 = (how == 'h') ? (g->w() - w1) : g->w();
int h2 = (how == 'h') ? g->h() : (g->h() - h1);
openglWindow *g2 = new openglWindow(0, 0, w2, h2);
g2->end();
g2->mode(g->mode());
gl.push_back(g2);
_tile->add(g2);
g2->show();
g->resize(x1, y1, w1, h1);
g2->resize(x2, y2, w2, h2);
}
return true;
}
void graphicWindow::setStereo()
{
openglWindow::setLastHandled(0);
for(unsigned int i = 0; i < gl.size(); i++){
_tile->remove(gl[i]);
delete gl[i];
}
gl.clear();
openglWindow *g2 = new openglWindow
(_tile->x() + (_onelab && !_menuwin ? _onelab->w() : 0),
_tile->y(),
_tile->w() - (_onelab && !_menuwin ? _onelab->w() : 0),
_tile->h() - (_browser ? _browser->h() : 0));
g2->mode(FL_RGB | FL_DEPTH | FL_DOUBLE | FL_STEREO);
g2->end();
gl.push_back(g2);
_tile->add(g2);
g2->show();
Msg::Info("new gl window for stereo vision!");
}
void graphicWindow::setAnimButtons(int mode)
{
if(mode) {
_butt[7]->callback(status_play_cb);
_butt[7]->label("@-1gmsh_play");
}
else {
_butt[7]->callback(status_pause_cb);
_butt[7]->label("@-1gmsh_pause");
}
}
void graphicWindow::checkAnimButtons()
{
bool play = false;
if(CTX::instance()->post.animCycle){
play = true;
}
else{
for(unsigned int i = 0; i < PView::list.size(); i++){
if(PView::list[i]->getData()->getNumTimeSteps() > 1){
play = true;
break;
}
}
}
if(play){
_butt[6]->activate();
_butt[7]->activate();
_butt[10]->activate(); _butt[11]->activate();
}
else{
_butt[6]->deactivate();
_butt[7]->deactivate();
_butt[10]->deactivate();
_butt[11]->deactivate();
}
}
void graphicWindow::setMenuWidth(int w)
{
if(_menuwin){
_menuwin->size(std::max(w, _onelab->getMinWindowWidth()), _menuwin->h());
_menuwin->redraw();
return;
}
if(!_onelab || !_browser) return;
double dw = w - _onelab->w();
if(!dw) return;
for(unsigned int i = 0; i < gl.size(); i++){
if(gl[i]->x() == _onelab->x() + _onelab->w())
gl[i]->resize(gl[i]->x() + dw, gl[i]->y(), gl[i]->w() - dw, gl[i]->h());
}
_browser->resize(_browser->x() + dw, _browser->y(), _browser->w() - dw, _browser->h());
_onelab->resize(_onelab->x(), _onelab->y(), _onelab->w() + dw, _onelab->h());
_tile->redraw();
}
int graphicWindow::getGlHeight()
{
int h = _win->h() - _bottom->h(); // yes, ignore message browser
if(_bar) h -= _bar->h();
return h;
}
int graphicWindow::getGlWidth()
{
return _win->w();
}
void graphicWindow::setGlWidth(int w)
{
if(w == _win->w()) return;
_win->size(std::max(w, _minWidth), _win->h());
_win->redraw();
}
void graphicWindow::setGlHeight(int h)
{
int hh = h + _bottom->h();
if(_bar) hh += _bar->h();
if(hh == _win->h()) return;
_win->size(_win->w(), std::max(hh, _minHeight));
_win->redraw();
}
void graphicWindow::setMessageHeight(int h)
{
if(!_browser) return;
int dh = h - _browser->h();
if(!dh) return;
for(unsigned int i = 0; i < gl.size(); i++){
if(gl[i]->y() + gl[i]->h() == _browser->y())
gl[i]->resize(gl[i]->x(), gl[i]->y(), gl[i]->w(), gl[i]->h() - dh);
}
_browser->resize(_browser->x(), _browser->y() - dh,
_browser->w(), _browser->h() + dh);
_tile->redraw();
}
void graphicWindow::showMessages()
{
if(!_browser || !_win->shown()) return;
if(_browser->h() < FL_NORMAL_SIZE){
int height = CTX::instance()->msgSize;
if(height < FL_NORMAL_SIZE) height = 10 * FL_NORMAL_SIZE;
int maxh = _win->h() - _bottom->h();
if(height > maxh) height = maxh / 2;
setMessageHeight(height);
}
if(_autoScrollMessages)
_browser->bottomline(_browser->size());
}
void graphicWindow::hideMessages()
{
if(!_browser) return;
CTX::instance()->msgSize = _browser->h();
setMessageHeight(0);
}
void graphicWindow::showHideMessages()
{
if(!_browser) return;
if(_browser->h() < FL_NORMAL_SIZE) showMessages();
else hideMessages();
}
int graphicWindow::getMessageHeight()
{
if(!_browser) return 0;
return _browser->h();
}
void graphicWindow::addMessage(const char *msg)
{
if(!_browser) return;
_browser->add(msg, 0);
if(_autoScrollMessages && _win->shown() && _browser->h() >= FL_NORMAL_SIZE)
_browser->bottomline(_browser->size());
}
void graphicWindow::clearMessages()
{
if(!_browser) return;
_browser->clear();
}
void graphicWindow::saveMessages(const char *filename)
{
if(!_browser) return;
FILE *fp = fopen(filename, "w");
if(!fp) {
Msg::Error("Unable to open file '%s'", filename);
return;
}
Msg::StatusBar(true, "Writing '%s'...", filename);
for(int i = 1; i <= _browser->size(); i++) {
const char *c = _browser->text(i);
if(c[0] == '@')
fprintf(fp, "%s\n", &c[5]);
else
fprintf(fp, "%s\n", c);
}
Msg::StatusBar(true, "Done writing '%s'", filename);
fclose(fp);}
void graphicWindow::copySelectedMessagesToClipboard()
{
if(!_browser) return;
std::string buff;
for(int i = 1; i <= _browser->size(); i++) {
if(_browser->selected(i)) {
const char *c = _browser->text(i);
if(strlen(c) > 5 && c[0] == '@')
buff += std::string(&c[5]);
else
buff += std::string(c);
buff += "\n";
}
}
// bof bof bof
Fl::copy(buff.c_str(), buff.size(), 0);
Fl::copy(buff.c_str(), buff.size(), 1);
}
void graphicWindow::fillRecentHistoryMenu()
{
#if defined(__APPLE__)
if(CTX::instance()->systemMenuBar && !_sysbar)
return;
#endif
Fl_Menu_Item *table = bar_table;
#if defined(__APPLE__)
if(CTX::instance()->systemMenuBar)
table = sysbar_table;
#endif
for(int i = 0; i < 5; i++){
table[4 + i].text = CTX::instance()->recentFiles[i].c_str();
table[4 + i].user_data_ = (void*)CTX::instance()->recentFiles[i].c_str();
}
#if defined(__APPLE__)
if(CTX::instance()->systemMenuBar)
_sysbar->menu(table);
#endif
}
typedef struct{
std::string label;
Fl_Callback *callback;
void *arg;
} menuItem;
static menuItem static_modules[] = {
{"0Gmsh modules/Geometry/Elementary entities/Add/Parameter",
(Fl_Callback *)geometry_elementary_add_new_cb, (void*)"Parameter"} ,
{"0Gmsh modules/Geometry/Elementary entities/Add/Point",
(Fl_Callback *)geometry_elementary_add_new_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Add/Straight line",
(Fl_Callback *)geometry_elementary_add_new_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Add/Spline",
(Fl_Callback *)geometry_elementary_add_new_cb, (void*)"Spline"} ,
{"0Gmsh modules/Geometry/Elementary entities/Add/B-Spline",
(Fl_Callback *)geometry_elementary_add_new_cb, (void*)"BSpline"} ,
{"0Gmsh modules/Geometry/Elementary entities/Add/Circle arc",
(Fl_Callback *)geometry_elementary_add_new_cb, (void*)"Circle"} ,
{"0Gmsh modules/Geometry/Elementary entities/Add/Ellipse arc",
(Fl_Callback *)geometry_elementary_add_new_cb, (void*)"Ellipse"} ,
{"0Gmsh modules/Geometry/Elementary entities/Add/Plane surface",
(Fl_Callback *)geometry_elementary_add_new_cb, (void*)"Plane Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Add/Ruled surface", (Fl_Callback *)geometry_elementary_add_new_cb, (void*)"Ruled Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Add/Volume",
(Fl_Callback *)geometry_elementary_add_new_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Point",
(Fl_Callback *)geometry_elementary_translate_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Line",
(Fl_Callback *)geometry_elementary_translate_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Surface",
(Fl_Callback *)geometry_elementary_translate_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Volume",
(Fl_Callback *)geometry_elementary_translate_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Duplicate point",
(Fl_Callback *)geometry_elementary_add_translate_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Duplicate line",
(Fl_Callback *)geometry_elementary_add_translate_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Duplicate surface",
(Fl_Callback *)geometry_elementary_add_translate_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Duplicate volume",
(Fl_Callback *)geometry_elementary_add_translate_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Extrude point",
(Fl_Callback *)geometry_elementary_extrude_translate_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Extrude line",
(Fl_Callback *)geometry_elementary_extrude_translate_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Translate/Extrude surface",
(Fl_Callback *)geometry_elementary_extrude_translate_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Point",
(Fl_Callback *)geometry_elementary_rotate_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Line",
(Fl_Callback *)geometry_elementary_rotate_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Surface",
(Fl_Callback *)geometry_elementary_rotate_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Volume",
(Fl_Callback *)geometry_elementary_rotate_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Duplicate point",
(Fl_Callback *)geometry_elementary_add_rotate_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Duplicate line",
(Fl_Callback *)geometry_elementary_add_rotate_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Duplicate surface",
(Fl_Callback *)geometry_elementary_add_rotate_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Duplicate volume",
(Fl_Callback *)geometry_elementary_add_rotate_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Extrude point",
(Fl_Callback *)geometry_elementary_extrude_rotate_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Extrude line",
(Fl_Callback *)geometry_elementary_extrude_rotate_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Rotate/Extrude surface",
(Fl_Callback *)geometry_elementary_extrude_rotate_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Scale/Point",
(Fl_Callback *)geometry_elementary_scale_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Scale/Line",
(Fl_Callback *)geometry_elementary_scale_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Scale/Surface",
(Fl_Callback *)geometry_elementary_scale_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Scale/Volume",
(Fl_Callback *)geometry_elementary_scale_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Elementary entities/Scale/Duplicate point",
(Fl_Callback *)geometry_elementary_add_scale_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Scale/Duplicate line",
(Fl_Callback *)geometry_elementary_add_scale_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Scale/Duplicate surface",
(Fl_Callback *)geometry_elementary_add_scale_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Scale/Duplicate volume",
(Fl_Callback *)geometry_elementary_add_scale_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Elementary entities/Symmetry/Point",
(Fl_Callback *)geometry_elementary_symmetry_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Symmetry/Line",
(Fl_Callback *)geometry_elementary_symmetry_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Symmetry/Surface",
(Fl_Callback *)geometry_elementary_symmetry_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Symmetry/Volume", (Fl_Callback *)geometry_elementary_symmetry_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Elementary entities/Symmetry/Duplicate point",
(Fl_Callback *)geometry_elementary_add_symmetry_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Symmetry/Duplicate line",
(Fl_Callback *)geometry_elementary_add_symmetry_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Symmetry/Duplicate surface",
(Fl_Callback *)geometry_elementary_add_symmetry_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Symmetry/Duplicate volume",
(Fl_Callback *)geometry_elementary_add_symmetry_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Elementary entities/Split/Line",
(Fl_Callback *)geometry_elementary_split_cb,(void*)"Line"},
{"0Gmsh modules/Geometry/Elementary entities/Delete/Point",
(Fl_Callback *)geometry_elementary_delete_cb, (void*)"Point"} ,
{"0Gmsh modules/Geometry/Elementary entities/Delete/Line",
(Fl_Callback *)geometry_elementary_delete_cb, (void*)"Line"} ,
{"0Gmsh modules/Geometry/Elementary entities/Delete/Surface",
(Fl_Callback *)geometry_elementary_delete_cb, (void*)"Surface"} ,
{"0Gmsh modules/Geometry/Elementary entities/Delete/Volume",
(Fl_Callback *)geometry_elementary_delete_cb, (void*)"Volume"} ,
{"0Gmsh modules/Geometry/Physical groups/Add/Point",
(Fl_Callback *)geometry_physical_add_cb, (void*)"Point" } ,
{"0Gmsh modules/Geometry/Physical groups/Add/Line",
(Fl_Callback *)geometry_physical_add_cb, (void*)"Line" } ,
{"0Gmsh modules/Geometry/Physical groups/Add/Surface",
(Fl_Callback *)geometry_physical_add_cb, (void*)"Surface" } ,
{"0Gmsh modules/Geometry/Physical groups/Add/Volume",
(Fl_Callback *)geometry_physical_add_cb, (void*)"Volume" } ,
{"0Gmsh modules/Geometry/Coherence",
(Fl_Callback *)geometry_elementary_coherence_cb} ,
{"0Gmsh modules/Geometry/Reload",
(Fl_Callback *)geometry_reload_cb} ,
{"0Gmsh modules/Geometry/Edit file",
(Fl_Callback *)geometry_edit_cb} ,
{"0Gmsh modules/Mesh/Define/Size fields",
(Fl_Callback *)field_cb},
{"0Gmsh modules/Mesh/Define/Element size at points",
(Fl_Callback *)mesh_define_length_cb } ,
{"0Gmsh modules/Mesh/Define/Embedded points",
(Fl_Callback *)mesh_define_embedded_cb, (void*)"point" } ,
{"0Gmsh modules/Mesh/Define/Recombine",
(Fl_Callback *)mesh_define_recombine_cb } ,
{"0Gmsh modules/Mesh/Define/Transfinite/Line",
(Fl_Callback *)mesh_define_transfinite_line_cb} ,
{"0Gmsh modules/Mesh/Define/Transfinite/Surface",
(Fl_Callback *)mesh_define_transfinite_surface_cb} ,
{"0Gmsh modules/Mesh/Define/Transfinite/Volume",
(Fl_Callback *)mesh_define_transfinite_volume_cb} ,
{"0Gmsh modules/Mesh/Define/Compound/Line",
(Fl_Callback *)mesh_define_compound_entity_cb, (void*)"Line"} ,
{"0Gmsh modules/Mesh/Define/Compound/Surface",
(Fl_Callback *)mesh_define_compound_entity_cb, (void*)"Surface"} ,
{"0Gmsh modules/Mesh/Define/Compound/Volume",
(Fl_Callback *)mesh_define_compound_entity_cb, (void*)"Volume"} ,
{"0Gmsh modules/Mesh/1D",
(Fl_Callback *)mesh_1d_cb} ,
{"0Gmsh modules/Mesh/2D",
(Fl_Callback *)mesh_2d_cb} ,
{"0Gmsh modules/Mesh/3D",
(Fl_Callback *)mesh_3d_cb} ,
{"0Gmsh modules/Mesh/Optimize 3D",
(Fl_Callback *)mesh_optimize_cb} ,
#if defined(HAVE_NETGEN)
{"0Gmsh modules/Mesh/Optimize 3D (Netgen)",
(Fl_Callback *)mesh_optimize_netgen_cb} ,
#endif
{"0Gmsh modules/Mesh/Set order 1",
(Fl_Callback *)mesh_degree_cb, (void*)1},
{"0Gmsh modules/Mesh/Set order 2",
(Fl_Callback *)mesh_degree_cb, (void*)2},
{"0Gmsh modules/Mesh/Set order 3", (Fl_Callback *)mesh_degree_cb, (void*)3},
{"0Gmsh modules/Mesh/Optimize high order",
(Fl_Callback *)highordertools_cb},
{"0Gmsh modules/Mesh/Inspect",
(Fl_Callback *)mesh_inspect_cb} ,
{"0Gmsh modules/Mesh/Refine by splitting",
(Fl_Callback *)mesh_refine_cb} ,
#if defined(HAVE_METIS) || defined(HAVE_CHACO)
{"0Gmsh modules/Mesh/Partition",
(Fl_Callback *)mesh_partition_cb} ,
#endif
{"0Gmsh modules/Mesh/Reclassify 2D",
(Fl_Callback *)mesh_classify_cb} ,
#if defined(HAVE_FOURIER_MODEL)
{"0Gmsh modules/Mesh/Reparameterize 2D",
(Fl_Callback *)mesh_parameterize_cb} ,
#endif
{"0Gmsh modules/Mesh/Delete/Elements",
(Fl_Callback *)mesh_delete_parts_cb, (void*)"elements"} ,
{"0Gmsh modules/Mesh/Delete/Lines",
(Fl_Callback *)mesh_delete_parts_cb, (void*)"lines"} ,
{"0Gmsh modules/Mesh/Delete/Surfaces",
(Fl_Callback *)mesh_delete_parts_cb, (void*)"surfaces"} ,
{"0Gmsh modules/Mesh/Delete/Volumes",
(Fl_Callback *)mesh_delete_parts_cb, (void*)"volumes"} ,
{"0Gmsh modules/Mesh/Save",
(Fl_Callback *)mesh_save_cb} ,
};
void onelabGroup::_addGmshMenus()
{
_tree->sortorder(FL_TREE_SORT_NONE);
// add static geometry and mesh module items
for(unsigned int i = 0; i < sizeof(static_modules) / sizeof(static_modules[0]); i++)
_addMenu(static_modules[i].label, static_modules[i].callback, static_modules[i].arg);
// add dynamic solver module items
for(int i = 0; i < 5; i++){
std::string name = opt_solver_name(i, GMSH_GET, "");
if(name.size()) _addMenu("0Gmsh modules/Solver/" + name, solver_cb, (void*)i);
}
// add dynamic post-processing module items
for(unsigned int i = 0; i < PView::list.size(); i++) _addViewMenu(i);
_tree->sortorder(FL_TREE_SORT_ASCENDING);
static bool first = true;
if(first){
first = false;
Fl_Tree_Item *n0 = _tree->find_item("0Gmsh modules");
for(Fl_Tree_Item *n = n0; n; n = n->next()){
if(!n->is_root() && n->has_children() && n->depth() > 1)
n->close();
}
}
}
std::set<std::string> onelabGroup::_getClosedGmshMenus()
{
std::set<std::string> closed;
Fl_Tree_Item *n0 = _tree->find_item("0Gmsh modules");
for(Fl_Tree_Item *n = n0; n; n = n->next()){
if(!n->is_root() && n->has_children() && n->is_close()){
char path[1024];
_tree->item_pathname(path, sizeof(path), n);
closed.insert(path);
}
} return closed;
}