// $Id: GUI.cpp,v 1.54 2001-03-03 08:44:32 geuzaine Exp $
// To make the interface as visually consistent as possible, please:
// - use the BH, BW, WB, IW values for button heights/widths, window borders, etc.
// - use CTX.fontsize for font sizes
// - examine what's already done before adding something new...
#include "Gmsh.h"
#include "GmshUI.h"
#include "GmshVersion.h"
#include "Context.h"
#include "Options.h"
#include "Const.h"
#include "Geo.h"
#include "Mesh.h"
#include "Draw.h"
#include "GUI.h"
#include "Callbacks.h"
#include "Bitmaps.h"
#include "GetOptions.h"
#define WINDOW_BOX FL_FLAT_BOX
#define IW (10*CTX.fontsize) // input field width
#define BW (3*IW/2) // width of a button with external label
#define BB (5*CTX.fontsize-2) // width of a button with internal label
#define BH (2*CTX.fontsize+1) // button height
#define WB (5) // window border
extern Context_T CTX;
//******************* Definition of the static menus ***********************************
Fl_Menu_Item m_menubar_table[] = {
{"File", 0, 0, 0, FL_SUBMENU},
{"Open...", FL_CTRL+'o', (Fl_Callback *)file_open_cb, 0},
{"Merge...", FL_CTRL+'m', (Fl_Callback *)file_merge_cb, 0},
{"Save Mesh", FL_CTRL+'s', (Fl_Callback *)file_save_mesh_cb, 0},
{"Save Options", 0, (Fl_Callback *)file_save_options_cb, 0},
{"Save As", 0, 0, 0, FL_MENU_DIVIDER|FL_SUBMENU},
{"By extension...", FL_CTRL+'p', (Fl_Callback *)file_save_as_auto_cb, 0},
{"GEO complete options...", 0, (Fl_Callback *)file_save_as_geo_options_cb, 0},
{"GEO flattened...", 0, (Fl_Callback *)file_save_as_geo_cb, 0},
{"MSH...", 0, (Fl_Callback *)file_save_as_msh_cb, 0},
{"UNV...", 0, (Fl_Callback *)file_save_as_unv_cb, 0},
{"GREF...", 0, (Fl_Callback *)file_save_as_gref_cb, 0},
{"EPS simple sort...", 0, (Fl_Callback *)file_save_as_eps_simple_cb, 0},
{"EPS accurate sort...", 0, (Fl_Callback *)file_save_as_eps_accurate_cb, 0},
{"JPEG...", 0, (Fl_Callback *)file_save_as_jpeg_cb, 0},
{"GIF...", 0, (Fl_Callback *)file_save_as_gif_cb, 0},
{"GIF dithered...", 0, (Fl_Callback *)file_save_as_gif_dithered_cb, 0},
{"GIF transparent...", 0, (Fl_Callback *)file_save_as_gif_transparent_cb, 0},
{"PPM...", 0, (Fl_Callback *)file_save_as_ppm_cb, 0},
{"UCB YUV...", 0, (Fl_Callback *)file_save_as_yuv_cb, 0},
{0},
{"Quit", FL_CTRL+'q', (Fl_Callback *)file_quit_cb, 0},
{0},
{"Options",0,0,0,FL_SUBMENU},
{"General...", FL_SHIFT+'o', (Fl_Callback *)opt_general_cb, 0},
{"Geometry...", FL_SHIFT+'g', (Fl_Callback *)opt_geometry_cb, 0},
{"Mesh...", FL_SHIFT+'m', (Fl_Callback *)opt_mesh_cb, 0},
{"Post-Processing...", FL_SHIFT+'p', (Fl_Callback *)opt_post_cb, 0, FL_MENU_DIVIDER},
{"Statistics...", FL_SHIFT+'i', (Fl_Callback *)opt_statistics_cb, 0},
{"Message log...", FL_SHIFT+'l', (Fl_Callback *)opt_message_cb, 0},
{0},
{"Help",0,0,0,FL_SUBMENU},
{"Shortcuts...", 0, (Fl_Callback *)help_short_cb, 0},
{"Command line options...", 0, (Fl_Callback *)help_command_line_cb, 0},
{"About...", 0, (Fl_Callback *)help_about_cb, 0},
{0},
{0}
};
Fl_Menu_Item m_module_table[] = {
{"Geometry", 'g', (Fl_Callback *)mod_geometry_cb, 0},
{"Mesh", 'm', (Fl_Callback *)mod_mesh_cb, 0},
{"Post-Processing", 'p', (Fl_Callback *)mod_post_cb, 0},
{0}
};
//********************* Definition of the dynamic contexts *****************************
Context_Item menu_geometry[] =
{ { "0Geometry", NULL } ,
{ "Elementary", (Fl_Callback *)geometry_elementary_cb } ,
{ "Physical", (Fl_Callback *)geometry_physical_cb } ,
{ "Reload", (Fl_Callback *)geometry_reload_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary[] =
{ { "0Geometry Elementary", NULL } ,
{ "Add", (Fl_Callback *)geometry_elementary_add_cb } ,
{ "Translate", (Fl_Callback *)geometry_elementary_translate_cb } ,
{ "Rotate", (Fl_Callback *)geometry_elementary_rotate_cb } ,
{ "Scale", (Fl_Callback *)geometry_elementary_scale_cb } ,
{ "Symmetry", (Fl_Callback *)geometry_elementary_symmetry_cb } ,
{ "Extrude", (Fl_Callback *)geometry_elementary_extrude_cb } ,
{ "Delete", (Fl_Callback *)geometry_elementary_delete_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_add[] =
{ { "0Geometry Elementary Add", NULL } ,
{ "New", (Fl_Callback *)geometry_elementary_add_new_cb } ,
{ "Translate", (Fl_Callback *)geometry_elementary_add_translate_cb } ,
{ "Rotate", (Fl_Callback *)geometry_elementary_add_rotate_cb } ,
{ "Scale", (Fl_Callback *)geometry_elementary_add_scale_cb } ,
{ "Symmetry", (Fl_Callback *)geometry_elementary_add_symmetry_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_add_new[] =
{ { "0Geometry Elementary Add New", NULL } ,
{ "Parameter", (Fl_Callback *)geometry_elementary_add_new_parameter_cb } ,
{ "Point", (Fl_Callback *)geometry_elementary_add_new_point_cb } ,
{ "Line", (Fl_Callback *)geometry_elementary_add_new_line_cb } ,
{ "Spline", (Fl_Callback *)geometry_elementary_add_new_spline_cb } ,
{ "Circle", (Fl_Callback *)geometry_elementary_add_new_circle_cb } ,
{ "Ellipsis", (Fl_Callback *)geometry_elementary_add_new_ellipsis_cb } ,
{ "Plane Surface", (Fl_Callback *)geometry_elementary_add_new_planesurface_cb } ,
{ "Ruled Surface", (Fl_Callback *)geometry_elementary_add_new_ruledsurface_cb } ,
{ "Volume", (Fl_Callback *)geometry_elementary_add_new_volume_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_add_translate[] =
{ { "0Geometry Elementary Add Translate", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_add_translate_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_add_translate_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_add_translate_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_add_rotate[] =
{ { "0Geometry Elementary Add Rotate", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_add_rotate_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_add_rotate_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_add_rotate_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_add_scale[] =
{ { "0Geometry Elementary Add Scale", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_add_scale_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_add_scale_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_add_scale_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_add_symmetry[] =
{ { "0Geometry Elementary Add Symmetry", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_add_symmetry_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_add_symmetry_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_add_symmetry_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_translate[] =
{ { "0Geometry Elementary Translate", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_translate_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_translate_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_translate_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_rotate[] =
{ { "0Geometry Elementary Rotate", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_rotate_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_rotate_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_rotate_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_scale[] =
{ { "0Geometry Elementary Scale", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_scale_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_scale_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_scale_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_symmetry[] =
{ { "0Geometry Elementary Symmetry", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_symmetry_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_symmetry_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_symmetry_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_extrude[] =
{ { "0Geometry Elementary Extrude", NULL } ,
{ "Translate", (Fl_Callback *)geometry_elementary_extrude_translate_cb } ,
{ "Rotate", (Fl_Callback *)geometry_elementary_extrude_rotate_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_extrude_translate[] =
{ { "0Geometry Elementary Extrude Translate", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_extrude_translate_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_extrude_translate_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_extrude_translate_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_extrude_rotate[] =
{ { "0Geometry Elementary Extrude Rotate", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_extrude_rotate_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_extrude_rotate_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_extrude_rotate_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_elementary_delete[] =
{ { "0Geometry Elementary Delete", NULL } ,
{ "Point", (Fl_Callback *)geometry_elementary_delete_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_elementary_delete_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_elementary_delete_surface_cb } ,
{ NULL }
};
Context_Item menu_geometry_physical[] =
{ { "0Geometry Physical", NULL } ,
{ "Add", (Fl_Callback *)geometry_physical_add_cb } ,
{ NULL }
};
Context_Item menu_geometry_physical_add[] =
{ { "0Geometry Physical Add", NULL } ,
{ "Point", (Fl_Callback *)geometry_physical_add_point_cb } ,
{ "Curve", (Fl_Callback *)geometry_physical_add_curve_cb } ,
{ "Surface", (Fl_Callback *)geometry_physical_add_surface_cb } ,
{ "Volume", (Fl_Callback *)geometry_physical_add_volume_cb } ,
{ NULL }
};
Context_Item menu_mesh[] =
{ { "1Mesh", NULL } ,
{ "Define", (Fl_Callback *)mesh_define_cb } ,
{ "1D", (Fl_Callback *)mesh_1d_cb } ,
{ "2D", (Fl_Callback *)mesh_2d_cb } ,
{ "3D", (Fl_Callback *)mesh_3d_cb } ,
{ NULL }
};
Context_Item menu_mesh_define[] =
{ { "1Mesh Define", NULL } ,
{ "Length", (Fl_Callback *)mesh_define_length_cb } ,
{ "Recombine", (Fl_Callback *)mesh_define_recombine_cb } ,
{ "Transfinite", (Fl_Callback *)mesh_define_transfinite_cb } ,
{ NULL }
};
Context_Item menu_mesh_define_transfinite[] =
{ { "1Mesh Define Transfinite", NULL } ,
{ "Line", (Fl_Callback *)mesh_define_transfinite_line_cb } ,
{ "Surface", (Fl_Callback *)mesh_define_transfinite_surface_cb } ,
{ "Volume", (Fl_Callback *)mesh_define_transfinite_volume_cb } ,
{ NULL }
};
Context_Item menu_post[] =
{ { "2Post-Processing", NULL } ,
{ NULL } };
//********************** Definition of global shortcuts ********************************
int GUI::global_shortcuts(int event){
int i, j;
// we only handle shortcuts here
if(event != FL_SHORTCUT) return 0 ;
if(Fl::test_shortcut('0') || Fl::test_shortcut(FL_Escape)){
geometry_reload_cb(0,0);
return 1;
}
else if(Fl::test_shortcut('1') || Fl::test_shortcut(FL_F+1)){
mesh_1d_cb(0,0);
return 1;
}
else if(Fl::test_shortcut('2') || Fl::test_shortcut(FL_F+2)){
mesh_2d_cb(0,0);
return 1;
}
else if(Fl::test_shortcut('3') || Fl::test_shortcut(FL_F+3)){
mesh_3d_cb(0,0);
return 1;
}
else if(Fl::test_shortcut('g')){
mod_geometry_cb(0,0);
return 1;
}
else if(Fl::test_shortcut('m')){
mod_mesh_cb(0,0);
return 1;
}
else if(Fl::test_shortcut('p')){
mod_post_cb(0,0);
return 1;
}
else if(Fl::test_shortcut('b')){
set_context(NULL, -1);
return 1;
}
else if(Fl::test_shortcut('f')){
set_context(NULL, 1);
return 1;
}
else if(Fl::test_shortcut('e')){
end_selection = 1;
return 1;
}
else if(Fl::test_shortcut('q')){
quit_selection = 1;
return 1;
}
else if(Fl::test_shortcut('s')){
opt_post_anim_delay(0,GMSH_SET|GMSH_GUI,opt_post_anim_delay(0,GMSH_GET,0) + 0.01);
return 1;
}
else if(Fl::test_shortcut(FL_SHIFT+'s')){
opt_post_anim_delay(0,GMSH_SET|GMSH_GUI,opt_post_anim_delay(0,GMSH_GET,0) - 0.01);
return 1;
}
else if(Fl::test_shortcut(FL_CTRL+'z')){
g_window->iconize() ;
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'f')){
opt_general_fast_redraw(0,GMSH_SET|GMSH_GUI,!opt_general_fast_redraw(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'b')){
opt_post_scales(0,GMSH_SET|GMSH_GUI,!opt_post_scales(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'o')){
opt_general_orthographic(0,GMSH_SET|GMSH_GUI,!opt_general_orthographic(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'c')){
opt_general_color_scheme(0,GMSH_SET|GMSH_GUI,opt_general_color_scheme(0,GMSH_GET,0)+1);
opt_geometry_color_scheme(0,GMSH_SET|GMSH_GUI,opt_geometry_color_scheme(0,GMSH_GET,0)+1);
opt_mesh_color_scheme(0,GMSH_SET|GMSH_GUI,opt_mesh_color_scheme(0,GMSH_GET,0)+1);
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'d')){
opt_mesh_aspect(0,GMSH_SET|GMSH_GUI,opt_mesh_aspect(0,GMSH_GET,0)+1);
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'x')){
status_xyz1p_cb(0,(void*)0);
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'y')){
status_xyz1p_cb(0,(void*)1);
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'z')){
status_xyz1p_cb(0,(void*)2);
return 1;
}
else if(Fl::test_shortcut(FL_ALT+FL_SHIFT+'a')){
opt_general_axes(0,GMSH_SET|GMSH_GUI,!opt_general_axes(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'a')){
opt_general_small_axes(0,GMSH_SET|GMSH_GUI,!opt_general_small_axes(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'p')){
opt_geometry_points(0,GMSH_SET|GMSH_GUI,!opt_geometry_points(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'l')){
opt_geometry_lines(0,GMSH_SET|GMSH_GUI,!opt_geometry_lines(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'s')){
opt_geometry_surfaces(0,GMSH_SET|GMSH_GUI,!opt_geometry_surfaces(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'v')){
opt_geometry_volumes(0,GMSH_SET|GMSH_GUI,!opt_geometry_volumes(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+FL_SHIFT+'p')){
opt_mesh_points(0,GMSH_SET|GMSH_GUI,!opt_mesh_points(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+FL_SHIFT+'l')){
opt_mesh_lines(0,GMSH_SET|GMSH_GUI,!opt_mesh_lines(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+FL_SHIFT+'s')){
opt_mesh_surfaces(0,GMSH_SET|GMSH_GUI,!opt_mesh_surfaces(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+FL_SHIFT+'v')){
opt_mesh_volumes(0,GMSH_SET|GMSH_GUI,!opt_mesh_volumes(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'m')){
opt_mesh_points(0,GMSH_SET|GMSH_GUI,!opt_mesh_points(0,GMSH_GET,0));
opt_mesh_lines(0,GMSH_SET|GMSH_GUI,!opt_mesh_lines(0,GMSH_GET,0));
opt_mesh_surfaces(0,GMSH_SET|GMSH_GUI,!opt_mesh_surfaces(0,GMSH_GET,0));
opt_mesh_volumes(0,GMSH_SET|GMSH_GUI,!opt_mesh_volumes(0,GMSH_GET,0));
redraw_opengl();
return 1;
}
else if(Fl::test_shortcut(FL_ALT+'t')){
for(i=0 ; i<List_Nbr(Post_ViewList) ; i++){
j = (int)opt_view_intervals_type(i, GMSH_GET, 0);
opt_view_intervals_type(i, GMSH_SET|GMSH_GUI,
(j == DRAW_POST_ISO) ? DRAW_POST_DISCRETE :
(j == DRAW_POST_DISCRETE) ? DRAW_POST_CONTINUOUS :
DRAW_POST_ISO);
}
redraw_opengl();
return 1;
}
return 0;
}
//***************************** The GUI constructor ************************************
GUI::GUI(int argc, char **argv) {
init_menu_window = 0;
init_graphic_window = 0;
init_general_options_window = 0;
init_geometry_options_window = 0;
init_mesh_options_window = 0;
init_post_options_window = 0;
init_statistics_window = 0;
init_message_window = 0;
init_about_window = 0;
init_view_window = 0;
init_geometry_context_window = 0;
init_mesh_context_window = 0;
if(strlen(CTX.display)) Fl::display(CTX.display);
Fl::add_handler(SetGlobalShortcut);
// Icons
icon1_bmp = new Fl_Bitmap(g1_bits,g1_width,g1_height);
icon2_bmp = new Fl_Bitmap(g2_bits,g2_width,g2_height);
icon3_bmp = new Fl_Bitmap(g3_bits,g3_width,g3_height);
// All static windows are contructed (even if some are not
// displayed) since the shortcuts should be valid even for hidden
// windows, and we don't want to test for widget existence every time
create_menu_window(argc, argv);
create_graphic_window(argc, argv);
#ifndef WIN32
fl_open_display();
Pixmap p1 = XCreateBitmapFromData(fl_display, DefaultRootWindow(fl_display),
g1_bits, g1_width, g1_height);
Pixmap p2 = XCreateBitmapFromData(fl_display, DefaultRootWindow(fl_display),
g2_bits, g2_width, g2_height);
m_window->icon((char *)p1);
g_window->icon((char *)p2);
#endif
m_window->show(1, argv);
g_window->show(1, argv);
create_general_options_window();
create_geometry_options_window();
create_mesh_options_window();
create_post_options_window();
create_view_options_window(-1);
create_message_window();
create_about_window();
// Draw the scene
g_opengl_window->redraw();
}
// Run the GUI until no window is left
void GUI::run(){
Fl::run();
}
// Check (now) if any pending events and run them
void GUI::check(){
Fl::check();
}
// Wait for any events and run them
void GUI::wait(){
Fl::wait();
}
//********************************* Create the menu window *****************************
void GUI::create_menu_window(int argc, char **argv){
int i, y;
if(!init_menu_window){
init_menu_window = 1 ;
int width = 13*CTX.fontsize-CTX.fontsize/2-2 ;
MH = BH + BH+6 ; // this is the initial height: no dynamic button is shown!
m_window = new Fl_Window(width,MH);
m_window->box(WINDOW_BOX);
m_window->label("Gmsh");
m_window->callback(file_quit_cb);
m_menu_bar = new Fl_Menu_Bar(0,0,width,BH);
m_menu_bar->menu(m_menubar_table);
m_menu_bar->textsize(CTX.fontsize);
m_menu_bar->box(FL_UP_BOX);
m_menu_bar->global();
Fl_Box *o = new Fl_Box(0,BH,width,BH+6);
o->box(FL_UP_BOX);
y = BH + 3;
m_navig_butt[0] = new Fl_Button(1,y,18,BH/2,"@<");
m_navig_butt[0]->labeltype(FL_SYMBOL_LABEL);
m_navig_butt[0]->box(FL_FLAT_BOX);
m_navig_butt[0]->selection_color(FL_WHITE);
m_navig_butt[0]->callback(mod_back_cb);
m_navig_butt[1] = new Fl_Button(1,y+BH/2,18,BH/2,"@>");
m_navig_butt[1]->labeltype(FL_SYMBOL_LABEL);
m_navig_butt[1]->box(FL_FLAT_BOX);
m_navig_butt[1]->selection_color(FL_WHITE);
m_navig_butt[1]->callback(mod_forward_cb);
m_module_butt = new Fl_Choice(19,y,width-24,BH);
m_module_butt->menu(m_module_table);
m_module_butt->textsize(CTX.fontsize);
m_module_butt->box(FL_THIN_DOWN_BOX);
y = MH ;
for(i=0; i<NB_BUTT_MAX; i++){
m_push_butt[i] = new Fl_Button(0,y+i*BH,width,BH);
m_push_butt[i]->labelsize(CTX.fontsize);
m_push_butt[i]->hide();
m_toggle_butt[i] = new Fl_Light_Button(0,y+i*BH,width,BH);
m_toggle_butt[i]->labelsize(CTX.fontsize);
m_toggle_butt[i]->callback(view_toggle_cb, (void*)i);
m_toggle_butt[i]->hide();
m_popup_butt[i] = new Fl_Menu_Button(0,y+i*BH,width,BH);
m_popup_butt[i]->type(Fl_Menu_Button::POPUP3);
m_popup_butt[i]->add("Reload/View", 0,
(Fl_Callback *)view_reload_cb, (void*)i, 0);
m_popup_butt[i]->add("Reload/All Views", 0,
(Fl_Callback *)view_reload_all_cb, (void*)i, 0);
m_popup_butt[i]->add("Remove/View", 0,
(Fl_Callback *)view_remove_cb, (void*)i, 0);
m_popup_butt[i]->add("Remove/All Views", 0,
(Fl_Callback *)view_remove_all_cb, (void*)i, 0);
m_popup_butt[i]->add("Duplicate/View without Options", 0,
(Fl_Callback *)view_duplicate_cb, (void*)i, 0) ;
m_popup_butt[i]->add("Duplicate/View with Options", 0,
(Fl_Callback *)view_duplicate_with_options_cb, (void*)i, 0) ;
m_popup_butt[i]->add("Save as/ASCII View...", 0,
(Fl_Callback *)view_save_ascii_cb, (void*)i, 0) ;
m_popup_butt[i]->add("Save as/Binary View...", 0,
(Fl_Callback *)view_save_binary_cb, (void*)i, 0) ;
m_popup_butt[i]->add("Apply as Background Mesh", 0,
(Fl_Callback *)view_applybgmesh_cb, (void*)i, FL_MENU_DIVIDER);
m_popup_butt[i]->add("Options...", 0,
(Fl_Callback *)view_options_cb, (void*)i, 0);
m_popup_butt[i]->textsize(CTX.fontsize);
m_popup_butt[i]->hide();
}
m_window->position(CTX.position[0],CTX.position[1]);
m_window->end();
}
else{
if(m_window->shown())
m_window->redraw();
else
m_window->show(1, argv);
}
}
// Dynamically set the height of the menu window
void GUI::set_menu_size(int nb_butt){
m_window->size(m_window->w(), MH + nb_butt*BH);
}
// Dynamically set the context
void GUI::set_context(Context_Item *menu_asked, int flag){
static int nb_back = 0, nb_forward = 0, init_context=0;
static Context_Item *menu_history[NB_HISTORY_MAX];
Context_Item *menu;
Post_View *v;
int i;
if(!init_context){
init_context = 1;
for(i=0 ; i<NB_HISTORY_MAX ; i++){
menu_history[i] = NULL ;
}
}
if(nb_back > NB_HISTORY_MAX-2) nb_back = 1; // we should do a circular list
if(flag == -1){
if(nb_back > 1){
nb_back--;
nb_forward++;
menu = menu_history[nb_back-1];
}
else return;
}
else if(flag == 1){
if(nb_forward > 0){
nb_back++;
nb_forward--;
menu = menu_history[nb_back-1];
}
else return;
}
else{
menu = menu_asked;
if(!nb_back || menu_history[nb_back-1] != menu){
menu_history[nb_back++] = menu;
}
nb_forward = 0;
}
int nb = 0;
if(menu[0].label[0] == '0') m_module_butt->value(0);
else if(menu[0].label[0] == '1') m_module_butt->value(1);
else if(menu[0].label[0] == '2') m_module_butt->value(2);
else {
Msg(WARNING, "Something Wrong in your Dynamic Context Definition");
return;
}
Msg(STATUS2, menu[0].label+1);
if(m_module_butt->value() == 2){ // post-processing contexts
for(i = 0 ; i < List_Nbr(Post_ViewList) ; i++) {
if(i == NB_BUTT_MAX) break;
nb++ ;
v = (Post_View*)List_Pointer(Post_ViewList,i);
m_push_butt[i]->hide();
m_toggle_butt[i]->show();
m_toggle_butt[i]->value(v->Visible);
m_toggle_butt[i]->label(v->Name);
m_popup_butt[i]->show();
}
for(i = List_Nbr(Post_ViewList) ; i < NB_BUTT_MAX ; i++) {
m_push_butt[i]->hide();
m_toggle_butt[i]->hide();
m_popup_butt[i]->hide();
}
}
else{ // geometry and mesh contexts
for(i=0 ; i < NB_BUTT_MAX ; i++){
m_toggle_butt[i]->hide();
m_popup_butt[i]->hide();
if(menu[i+1].label){
m_push_butt[i]->label(menu[i+1].label);
m_push_butt[i]->callback(menu[i+1].callback);
m_push_butt[i]->redraw();
m_push_butt[i]->show();
nb++;
}
else
break;
}
for(i=nb ; i<NB_BUTT_MAX ; i++){
m_toggle_butt[i]->hide();
m_popup_butt[i]->hide();
m_push_butt[i]->hide();
}
}
set_menu_size(nb);
}
int GUI::get_context(){
return m_module_butt->value();
}
//******************************** Create the graphic window ***************************
void GUI::create_graphic_window(int argc, char **argv){
int i, x;
if(!init_graphic_window){
init_graphic_window = 1 ;
int sh = 2*CTX.fontsize-4; // status bar height
int sw = CTX.fontsize+4; //status button width
int width = CTX.viewport[2]-CTX.viewport[0];
int glheight = CTX.viewport[3]-CTX.viewport[1];
int height = glheight + sh;
g_window = new Fl_Window(width, height);
g_window->callback(file_quit_cb);
g_opengl_window = new Opengl_Window(0,0,width,glheight);
if(!opt_general_double_buffer(0,GMSH_GET,0)){
Msg(INFO, "Setting Opengl visual to single buffered");
g_opengl_window->mode(FL_RGB | FL_DEPTH | FL_SINGLE);
}
g_opengl_window->end();
{
Fl_Group *o = new Fl_Group(0,glheight,width,sh);
o->box(FL_THIN_UP_BOX);
x = 2;
g_status_butt[0] = new Fl_Button(x,glheight+2,sw,sh-4,"X"); x+=sw;
g_status_butt[0]->callback(status_xyz1p_cb, (void*)0);
//g_status_butt[0]->tooltip("Set X view");
g_status_butt[1] = new Fl_Button(x,glheight+2,sw,sh-4,"Y"); x+=sw;
g_status_butt[1]->callback(status_xyz1p_cb, (void*)1);
g_status_butt[2] = new Fl_Button(x,glheight+2,sw,sh-4,"Z"); x+=sw;
g_status_butt[2]->callback(status_xyz1p_cb, (void*)2);
g_status_butt[3] = new Fl_Button(x,glheight+2,2*CTX.fontsize,sh-4,"1:1"); x+=2*CTX.fontsize;
g_status_butt[3]->callback(status_xyz1p_cb, (void*)3);
g_status_butt[4] = new Fl_Button(x,glheight+2,sw,sh-4,"?"); x+=sw;
g_status_butt[4]->callback(status_xyz1p_cb, (void*)4);
g_status_butt[5] = new Fl_Button(x,glheight+2,sw,sh-4); x+=sw;
g_status_butt[5]->callback(status_play_cb);
start_bmp = new Fl_Bitmap(start_bits,start_width,start_height);
start_bmp->label(g_status_butt[5]);
stop_bmp = new Fl_Bitmap(stop_bits,stop_width,stop_height);
g_status_butt[5]->deactivate();
g_status_butt[6] = new Fl_Button(x,glheight+2,sw,sh-4); x+=sw;
g_status_butt[6]->callback(status_cancel_cb);
abort_bmp = new Fl_Bitmap(abort_bits,abort_width,abort_height);
abort_bmp->label(g_status_butt[6]);
g_status_butt[6]->deactivate();
for(i = 0 ; i<7 ; i++){
g_status_butt[i]->box(FL_FLAT_BOX);
g_status_butt[i]->selection_color(FL_WHITE);
g_status_butt[i]->labelsize(CTX.fontsize);
g_status_butt[i]->align(FL_ALIGN_CENTER|FL_ALIGN_INSIDE|FL_ALIGN_CLIP);
}
g_status_label[0] = new Fl_Box(x,glheight+2,(width-x)/3,sh-4);
g_status_label[1] = new Fl_Box(x+(width-x)/3,glheight+2,(width-x)/3,sh-4);
g_status_label[2] = new Fl_Box(x+2*(width-x)/3,glheight+2,(width-x)/3-2,sh-4);
for(i = 0 ; i<3 ; i++){
g_status_label[i]->box(FL_FLAT_BOX);
g_status_label[i]->labelsize(CTX.fontsize);
g_status_label[i]->align(FL_ALIGN_LEFT|FL_ALIGN_INSIDE|FL_ALIGN_CLIP);
}
o->end();
}
g_window->resizable(g_opengl_window);
g_window->position(CTX.gl_position[0],CTX.gl_position[1]);
g_window->end();
}
else{
if(g_window->shown())
g_window->redraw();
else
g_window->show(1, argv);
}
}
// Set the size of the graphical window
void GUI::set_size(int new_w, int new_h){
g_window->size(new_w,new_h+g_window->h()-g_opengl_window->h());
}
// Set graphic window title
void GUI::set_title(char *str){
g_window->label(str);
}
// Set animation button
void GUI::set_anim(int mode){
if(mode){
g_status_butt[5]->callback(status_play_cb);
start_bmp->label(g_status_butt[5]);
}
else{
g_status_butt[5]->callback(status_pause_cb);
stop_bmp->label(g_status_butt[5]);
}
}
// Set the status messages
void GUI::set_status(char *msg, int num){
g_status_label[num]->label(msg);
g_status_label[num]->redraw();
}
// set the current drawing context
void GUI::make_opengl_current(){
g_opengl_window->make_current();
}
void GUI::make_overlay_current(){
g_opengl_window->make_overlay_current();
}
// Draw the opengl window
void GUI::redraw_opengl(){
g_opengl_window->redraw();
}
// Draw the opengl overlay window
void GUI::redraw_overlay(){
g_opengl_window->redraw_overlay();
}
//************************ Create the window for general options ***********************
void GUI::create_general_options_window(){
int i;
if(!init_general_options_window){
init_general_options_window = 1 ;
int width = 25*CTX.fontsize;
int height = 5*WB+10*BH ;
gen_window = new Fl_Window(width,height);
gen_window->box(WINDOW_BOX);
gen_window->label("General Options");
{
Fl_Tabs* o = new Fl_Tabs(WB, WB, width-2*WB, height-3*WB-BH);
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Display");
o->labelsize(CTX.fontsize);
gen_butt[0] = new Fl_Check_Button(2*WB, 2*WB+1*BH, BW, BH, "Show moving axes");
gen_butt[1] = new Fl_Check_Button(2*WB, 2*WB+2*BH, BW, BH, "Show small axes");
gen_butt[2] = new Fl_Check_Button(2*WB, 2*WB+3*BH, BW, BH, "Enable fast redraw");
gen_butt[3] = new Fl_Check_Button(2*WB, 2*WB+4*BH, BW, BH, "Enable double buffering");
gen_butt[4] = new Fl_Check_Button(2*WB, 2*WB+5*BH, BW, BH, "Use display lists");
gen_butt[5] = new Fl_Check_Button(2*WB, 2*WB+6*BH, BW, BH, "Enable alpha blending");
gen_butt[6] = new Fl_Check_Button(2*WB, 2*WB+7*BH, BW, BH, "Use trackball rotation mode");
for(i=0 ; i<7 ; i++){
gen_butt[i]->type(FL_TOGGLE_BUTTON);
gen_butt[i]->down_box(FL_DOWN_BOX);
gen_butt[i]->labelsize(CTX.fontsize);
gen_butt[i]->selection_color(FL_YELLOW);
}
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Output");
o->labelsize(CTX.fontsize);
gen_butt[7] = new Fl_Check_Button(2*WB, 2*WB+1*BH, BW, BH, "Print messages on terminal");
gen_butt[8] = new Fl_Check_Button(2*WB, 2*WB+2*BH, BW, BH, "Save session information on exit");
gen_butt[9] = new Fl_Check_Button(2*WB, 2*WB+3*BH, BW, BH, "Save options on exit");
for(i=7 ; i<10 ; i++){
gen_butt[i]->type(FL_TOGGLE_BUTTON);
gen_butt[i]->down_box(FL_DOWN_BOX);
gen_butt[i]->labelsize(CTX.fontsize);
gen_butt[i]->selection_color(FL_YELLOW);
}
gen_value[5] = new Fl_Value_Input(2*WB, 2*WB+4*BH, IW, BH, "Message verbosity");
gen_value[5]->minimum(0);
gen_value[5]->maximum(10);
gen_value[5]->step(1);
gen_value[5]->labelsize(CTX.fontsize);
gen_value[5]->textsize(CTX.fontsize);
gen_value[5]->type(FL_HORIZONTAL);
gen_value[5]->align(FL_ALIGN_RIGHT);
gen_input[0] = new Fl_Input(2*WB, 2*WB+5*BH, IW, BH, "Default file name");
gen_input[1] = new Fl_Input(2*WB, 2*WB+6*BH, IW, BH, "Temporary file");
gen_input[2] = new Fl_Input(2*WB, 2*WB+7*BH, IW, BH, "Error file");
gen_input[3] = new Fl_Input(2*WB, 2*WB+8*BH, IW, BH, "Option file");
for(i=0 ; i<4 ; i++){
gen_input[i]->labelsize(CTX.fontsize);
gen_input[i]->textsize(CTX.fontsize);
gen_input[i]->align(FL_ALIGN_RIGHT);
}
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Projection");
o->labelsize(CTX.fontsize);
o->hide();
gen_butt[10] = new Fl_Check_Button(2*WB, 2*WB+1*BH, BW, BH, "Orthographic");
gen_butt[11] = new Fl_Check_Button(2*WB, 2*WB+2*BH, BW, BH, "Perspective");
for(i=10 ; i<12 ; i++){
gen_butt[i]->type(FL_RADIO_BUTTON);
gen_butt[i]->labelsize(CTX.fontsize);
gen_butt[i]->selection_color(FL_YELLOW);
}
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Colors");
o->labelsize(CTX.fontsize);
o->hide();
gen_value[0] = new Fl_Value_Input(2*WB, 2*WB+1*BH, IW, BH, "Predefined color scheme");
gen_value[0]->minimum(0);
gen_value[0]->maximum(2);
gen_value[0]->step(1);
gen_value[0]->labelsize(CTX.fontsize);
gen_value[0]->textsize(CTX.fontsize);
gen_value[0]->type(FL_HORIZONTAL);
gen_value[0]->align(FL_ALIGN_RIGHT);
gen_value[0]->callback(opt_general_color_scheme_cb);
Fl_Scroll* s = new Fl_Scroll(2*WB, 3*WB+2*BH, IW+20, height-3*WB-4*BH);
i = 0;
while(GeneralOptions_Color[i].str){
gen_col[i] = new Fl_Button(2*WB, 3*WB+(2+i)*BH, IW, BH, GeneralOptions_Color[i].str);
gen_col[i]->callback(color_cb, (void*)GeneralOptions_Color[i].function) ;
gen_col[i]->labelsize(CTX.fontsize);
i++;
}
s->end();
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Light");
o->labelsize(CTX.fontsize);
o->hide();
gen_value[1] = new Fl_Value_Input(2*WB, 2*WB+1*BH, IW, BH, "Material shininess");
gen_value[1]->minimum(0);
gen_value[1]->maximum(10);
gen_value[1]->step(0.1);
gen_butt[12] = new Fl_Check_Button(2*WB, 2*WB+2*BH, BW, BH, "Moving light");
gen_butt[12]->type(FL_TOGGLE_BUTTON);
gen_butt[12]->down_box(FL_DOWN_BOX);
gen_butt[12]->labelsize(CTX.fontsize);
gen_butt[12]->selection_color(FL_YELLOW);
gen_value[2] = new Fl_Value_Input(2*WB, 2*WB+3*BH, IW, BH, "Light position X");
gen_value[2]->minimum(-1);
gen_value[2]->maximum(1);
gen_value[2]->step(0.01);
gen_value[3] = new Fl_Value_Input(2*WB, 2*WB+4*BH, IW, BH, "Light position Y");
gen_value[3]->minimum(-1);
gen_value[3]->maximum(1);
gen_value[3]->step(0.01);
gen_value[4] = new Fl_Value_Input(2*WB, 2*WB+5*BH, IW, BH, "Light position Z");
gen_value[4]->minimum(-1);
gen_value[4]->maximum(1);
gen_value[4]->step(0.01);
for(i=1 ; i<5 ; i++){
gen_value[i]->labelsize(CTX.fontsize);
gen_value[i]->textsize(CTX.fontsize);
gen_value[i]->type(FL_HORIZONTAL);
gen_value[i]->align(FL_ALIGN_RIGHT);
}
o->end();
}
o->end();
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-2*BB-2*WB, height-BH-WB, BB, BH, "OK");
o->labelsize(CTX.fontsize);
o->callback(opt_general_ok_cb);
}
{
Fl_Button* o = new Fl_Button(width-BB-WB, height-BH-WB, BB, BH, "Cancel");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)gen_window);
}
if(CTX.center_windows)
gen_window->position(m_window->x()+m_window->w()/2-width/2,
m_window->y()+9*BH-height/2);
gen_window->end();
}
else{
if(gen_window->shown())
gen_window->redraw();
else
gen_window->show();
}
}
//************************ Create the window for geometry options **********************
void GUI::create_geometry_options_window(){
int i;
if(!init_geometry_options_window){
init_geometry_options_window = 1 ;
int width = 25*CTX.fontsize;
int height = 5*WB+9*BH ;
geo_window = new Fl_Window(width,height);
geo_window->box(WINDOW_BOX);
geo_window->label("Geometry Options");
{
Fl_Tabs* o = new Fl_Tabs(WB, WB, width-2*WB, height-3*WB-BH);
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Visibility");
o->labelsize(CTX.fontsize);
geo_butt[0] = new Fl_Check_Button(2*WB, 2*WB+1*BH, IW, BH, "Points");
geo_butt[1] = new Fl_Check_Button(2*WB, 2*WB+2*BH, IW, BH, "Curves");
geo_butt[2] = new Fl_Check_Button(2*WB, 2*WB+3*BH, IW, BH, "Surfaces");
geo_butt[3] = new Fl_Check_Button(2*WB, 2*WB+4*BH, IW, BH, "Volumes");
geo_butt[4] = new Fl_Check_Button(width/2, 2*WB+1*BH, IW, BH, "Point numbers");
geo_butt[5] = new Fl_Check_Button(width/2, 2*WB+2*BH, IW, BH, "Curve numbers");
geo_butt[6] = new Fl_Check_Button(width/2, 2*WB+3*BH, IW, BH, "Surface numbers");
geo_butt[7] = new Fl_Check_Button(width/2, 2*WB+4*BH, IW, BH, "Volume numbers");
for(i=0 ; i<8 ; i++){
geo_butt[i]->type(FL_TOGGLE_BUTTON);
geo_butt[i]->down_box(FL_DOWN_BOX);
geo_butt[i]->labelsize(CTX.fontsize);
geo_butt[i]->selection_color(FL_YELLOW);
}
geo_input = new Fl_Input(2*WB, 2*WB+5*BH, IW, BH, "Show by entity number");
geo_input->labelsize(CTX.fontsize);
geo_input->textsize(CTX.fontsize);
geo_input->align(FL_ALIGN_RIGHT);
geo_input->callback(opt_geometry_show_by_entity_num_cb);
geo_input->when(FL_WHEN_ENTER_KEY|FL_WHEN_NOT_CHANGED);
geo_value[0] = new Fl_Value_Input(2*WB, 2*WB+6*BH, IW, BH, "Normals");
geo_value[0]->minimum(0);
geo_value[0]->maximum(100);
geo_value[0]->step(0.1);
geo_value[1] = new Fl_Value_Input(2*WB, 2*WB+7*BH, IW, BH, "Tangents");
geo_value[1]->minimum(0);
geo_value[1]->maximum(100);
geo_value[1]->step(0.1);
for(i=0 ; i<2 ; i++){
geo_value[i]->labelsize(CTX.fontsize);
geo_value[i]->textsize(CTX.fontsize);
geo_value[i]->type(FL_HORIZONTAL);
geo_value[i]->align(FL_ALIGN_RIGHT);
}
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Colors");
o->labelsize(CTX.fontsize);
o->hide();
geo_value[2] = new Fl_Value_Input(2*WB, 2*WB+1*BH, IW, BH, "Predefined color scheme");
geo_value[2]->minimum(0);
geo_value[2]->maximum(2);
geo_value[2]->step(1);
geo_value[2]->labelsize(CTX.fontsize);
geo_value[2]->textsize(CTX.fontsize);
geo_value[2]->type(FL_HORIZONTAL);
geo_value[2]->align(FL_ALIGN_RIGHT);
geo_value[2]->callback(opt_geometry_color_scheme_cb);
Fl_Scroll* s = new Fl_Scroll(2*WB, 3*WB+2*BH, IW+20, height-3*WB-4*BH);
i = 0;
while(GeometryOptions_Color[i].str){
geo_col[i] = new Fl_Button(2*WB, 3*WB+(2+i)*BH, IW, BH, GeometryOptions_Color[i].str);
geo_col[i]->callback(color_cb, (void*)GeometryOptions_Color[i].function) ;
geo_col[i]->labelsize(CTX.fontsize);
i++;
}
s->end();
o->end();
}
o->end();
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-2*BB-2*WB, height-BH-WB, BB, BH, "OK");
o->labelsize(CTX.fontsize);
o->callback(opt_geometry_ok_cb);
}
{
Fl_Button* o = new Fl_Button(width-BB-WB, height-BH-WB, BB, BH, "Cancel");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)geo_window);
}
if(CTX.center_windows)
geo_window->position(m_window->x()+m_window->w()/2-width/2,
m_window->y()+9*BH-height/2);
geo_window->end();
}
else{
if(geo_window->shown())
geo_window->redraw();
else
geo_window->show();
}
}
//****************************** Create the window for mesh options ********************
void GUI::create_mesh_options_window(){
int i;
if(!init_mesh_options_window){
init_mesh_options_window = 1 ;
int width = 25*CTX.fontsize;
int height = 5*WB+9*BH ;
mesh_window = new Fl_Window(width,height);
mesh_window->box(WINDOW_BOX);
mesh_window->label("Mesh Options");
{
Fl_Tabs* o = new Fl_Tabs(WB, WB, width-2*WB, height-3*WB-BH);
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Algorithm");
o->labelsize(CTX.fontsize);
o->hide();
mesh_butt[0] = new Fl_Check_Button(2*WB, 2*WB+1*BH, BW, BH, "Second order elements");
mesh_butt[1] = new Fl_Check_Button(2*WB, 2*WB+2*BH, BW, BH, "Interactive");
mesh_butt[2] = new Fl_Check_Button(2*WB, 2*WB+3*BH, BW, BH, "Anisotropic");
for(i=0 ; i<3 ; i++){
mesh_butt[i]->type(FL_TOGGLE_BUTTON);
mesh_butt[i]->down_box(FL_DOWN_BOX);
mesh_butt[i]->labelsize(CTX.fontsize);
mesh_butt[i]->selection_color(FL_YELLOW);
}
mesh_value[0] = new Fl_Value_Input(2*WB, 2*WB+4*BH, IW, BH, "Number of smoothing steps");
mesh_value[0]->minimum(0);
mesh_value[0]->maximum(100);
mesh_value[0]->step(1);
mesh_value[1] = new Fl_Value_Input(2*WB, 2*WB+5*BH, IW, BH, "Mesh scaling factor");
mesh_value[1]->minimum(0.001);
mesh_value[1]->maximum(1000);
mesh_value[1]->step(0.001);
mesh_value[2] = new Fl_Value_Input(2*WB, 2*WB+6*BH, IW, BH, "Characteristic length factor");
mesh_value[2]->minimum(0.001);
mesh_value[2]->maximum(1000);
mesh_value[2]->step(0.001);
mesh_value[3] = new Fl_Value_Input(2*WB, 2*WB+7*BH, IW, BH, "Random perturbation factor");
mesh_value[3]->minimum(1.e-6);
mesh_value[3]->maximum(1.e-1);
mesh_value[3]->step(1.e-6);
for(i = 0 ; i<4 ; i++){
mesh_value[i]->labelsize(CTX.fontsize);
mesh_value[i]->textsize(CTX.fontsize);
mesh_value[i]->type(FL_HORIZONTAL);
mesh_value[i]->align(FL_ALIGN_RIGHT);
}
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Visibility");
o->labelsize(CTX.fontsize);
mesh_butt[3] = new Fl_Check_Button(2*WB, 2*WB+1*BH, IW, BH, "Points");
mesh_butt[4] = new Fl_Check_Button(2*WB, 2*WB+2*BH, IW, BH, "Curves");
mesh_butt[5] = new Fl_Check_Button(2*WB, 2*WB+3*BH, IW, BH, "Surfaces");
mesh_butt[6] = new Fl_Check_Button(2*WB, 2*WB+4*BH, IW, BH, "Volumes");
mesh_butt[7] = new Fl_Check_Button(width/2, 2*WB+1*BH, IW, BH, "Point Numbers");
mesh_butt[8] = new Fl_Check_Button(width/2, 2*WB+2*BH, IW, BH, "Curve Numbers");
mesh_butt[9] = new Fl_Check_Button(width/2, 2*WB+3*BH, IW, BH, "Surface Numbers");
mesh_butt[10] = new Fl_Check_Button(width/2, 2*WB+4*BH, IW, BH, "Volume Numbers");
for(i=3 ; i<11 ; i++){
mesh_butt[i]->type(FL_TOGGLE_BUTTON);
mesh_butt[i]->down_box(FL_DOWN_BOX);
mesh_butt[i]->labelsize(CTX.fontsize);
mesh_butt[i]->selection_color(FL_YELLOW);
}
mesh_input = new Fl_Input(2*WB, 2*WB+5*BH, IW, BH, "Show by entity Number");
mesh_input->labelsize(CTX.fontsize);
mesh_input->textsize(CTX.fontsize);
mesh_input->align(FL_ALIGN_RIGHT);
mesh_input->callback(opt_mesh_show_by_entity_num_cb);
mesh_input->when(FL_WHEN_ENTER_KEY|FL_WHEN_NOT_CHANGED);
mesh_value[4] = new Fl_Value_Input(2*WB, 2*WB+6*BH, IW, BH, "Show by element quality");
mesh_value[4]->minimum(0);
mesh_value[4]->maximum(1);
mesh_value[4]->step(0.001);
mesh_value[5] = new Fl_Value_Input(2*WB, 2*WB+7*BH, IW, BH, "Normals");
mesh_value[5]->minimum(0);
mesh_value[5]->maximum(100);
mesh_value[5]->step(1);
for(i=4 ; i<6 ; i++){
mesh_value[i]->labelsize(CTX.fontsize);
mesh_value[i]->textsize(CTX.fontsize);
mesh_value[i]->type(FL_HORIZONTAL);
mesh_value[i]->align(FL_ALIGN_RIGHT);
}
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Aspect");
o->labelsize(CTX.fontsize);
o->hide();
mesh_butt[11] = new Fl_Check_Button(2*WB, 2*WB+1*BH, BW, BH, "Wireframe");
mesh_butt[12] = new Fl_Check_Button(2*WB, 2*WB+2*BH, BW, BH, "Hidden lines");
mesh_butt[13] = new Fl_Check_Button(2*WB, 2*WB+3*BH, BW, BH, "Solid");
for(i=11 ; i<14 ; i++){
mesh_butt[i]->type(FL_RADIO_BUTTON);
mesh_butt[i]->down_box(FL_DOWN_BOX);
mesh_butt[i]->labelsize(CTX.fontsize);
mesh_butt[i]->selection_color(FL_YELLOW);
}
mesh_value[6] = new Fl_Value_Input(2*WB, 2*WB+4*BH, IW, BH, "Explode elements");
mesh_value[6]->minimum(0);
mesh_value[6]->maximum(1);
mesh_value[6]->step(0.01);
mesh_value[6]->labelsize(CTX.fontsize);
mesh_value[6]->textsize(CTX.fontsize);
mesh_value[6]->type(FL_HORIZONTAL);
mesh_value[6]->align(FL_ALIGN_RIGHT);
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Colors");
o->labelsize(CTX.fontsize);
o->hide();
mesh_butt[14] = new Fl_Check_Button(2*WB, 2*WB+1*BH, IW, BH, "Switch color by geometrical entity");
mesh_butt[14]->type(FL_TOGGLE_BUTTON);
mesh_butt[14]->down_box(FL_DOWN_BOX);
mesh_butt[14]->labelsize(CTX.fontsize);
mesh_butt[14]->selection_color(FL_YELLOW);
mesh_value[7] = new Fl_Value_Input(2*WB, 2*WB+2*BH, IW, BH, "Predefined color scheme");
mesh_value[7]->minimum(0);
mesh_value[7]->maximum(2);
mesh_value[7]->step(1);
mesh_value[7]->labelsize(CTX.fontsize);
mesh_value[7]->textsize(CTX.fontsize);
mesh_value[7]->type(FL_HORIZONTAL);
mesh_value[7]->align(FL_ALIGN_RIGHT);
mesh_value[7]->callback(opt_mesh_color_scheme_cb);
Fl_Scroll* s = new Fl_Scroll(2*WB, 3*WB+3*BH, IW+20, height-3*WB-5*BH);
i = 0;
while(MeshOptions_Color[i].str){
mesh_col[i] = new Fl_Button(2*WB, 3*WB+(3+i)*BH, IW, BH, MeshOptions_Color[i].str);
mesh_col[i]->callback(color_cb, (void*)MeshOptions_Color[i].function) ;
mesh_col[i]->labelsize(CTX.fontsize);
i++;
}
s->end();
o->end();
}
o->end();
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-2*BB-2*WB, height-BH-WB, BB, BH, "OK");
o->labelsize(CTX.fontsize);
o->callback(opt_mesh_ok_cb);
}
{
Fl_Button* o = new Fl_Button(width-BB-WB, height-BH-WB, BB, BH, "Cancel");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)mesh_window);
}
if(CTX.center_windows)
mesh_window->position(m_window->x()+m_window->w()/2-width/2,
m_window->y()+9*BH-height/2);
mesh_window->end();
}
else{
if(mesh_window->shown())
mesh_window->redraw();
else
mesh_window->show();
}
}
//******************** Create the window for post-processing options *******************
void GUI::create_post_options_window(){
int i;
if(!init_post_options_window){
init_post_options_window = 1 ;
int width = 17*CTX.fontsize;
int height = 5*WB+5*BH ;
post_window = new Fl_Window(width,height);
post_window->box(WINDOW_BOX);
post_window->label("Post Processing Options");
{
Fl_Tabs* o = new Fl_Tabs(WB, WB, width-2*WB, height-3*WB-BH);
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Links");
o->labelsize(CTX.fontsize);
post_butt[0] = new Fl_Check_Button(2*WB, 2*WB+1*BH, BW, BH, "No link between views");
post_butt[1] = new Fl_Check_Button(2*WB, 2*WB+2*BH, BW, BH, "Link visible views");
post_butt[2] = new Fl_Check_Button(2*WB, 2*WB+3*BH, BW, BH, "Link all views");
for(i=0 ; i<3 ; i++){
post_butt[i]->type(FL_RADIO_BUTTON);
post_butt[i]->labelsize(CTX.fontsize);
post_butt[i]->selection_color(FL_YELLOW);
}
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Smoothing");
o->labelsize(CTX.fontsize);
post_butt[3] = new Fl_Check_Button(2*WB, 2*WB+1*BH, BW, BH, "Smooth");
post_butt[3]->type(FL_TOGGLE_BUTTON);
post_butt[3]->down_box(FL_DOWN_BOX);
post_butt[3]->labelsize(CTX.fontsize);
post_butt[3]->selection_color(FL_YELLOW);
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Animation");
o->labelsize(CTX.fontsize);
o->hide();
post_value[0] = new Fl_Value_Input(2*WB, 2*WB+1*BH, IW, BH, "Delay");
post_value[0]->minimum(0);
post_value[0]->maximum(10);
post_value[0]->step(0.01);
post_value[0]->labelsize(CTX.fontsize);
post_value[0]->textsize(CTX.fontsize);
post_value[0]->type(FL_HORIZONTAL);
post_value[0]->align(FL_ALIGN_RIGHT);
o->end();
}
o->end();
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-2*BB-2*WB, height-BH-WB, BB, BH, "OK");
o->labelsize(CTX.fontsize);
o->callback(opt_post_ok_cb);
}
{
Fl_Button* o = new Fl_Button(width-BB-WB, height-BH-WB, BB, BH, "Cancel");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)post_window);
}
if(CTX.center_windows)
post_window->position(m_window->x()+m_window->w()/2-width/2,
m_window->y()+9*BH-height/2);
post_window->end();
}
else{
if(post_window->shown())
post_window->redraw();
else
post_window->show();
}
}
//*********************** Create the window for the statistics *************************
void GUI::create_statistics_window(){
int i;
if(!init_statistics_window){
init_statistics_window = 1 ;
int width = 22*CTX.fontsize;
int height = 5*WB+16*BH ;
stat_window = new Fl_Window(width,height);
stat_window->box(WINDOW_BOX);
stat_window->label("Statistics");
{
Fl_Tabs* o = new Fl_Tabs(WB, WB, width-2*WB, height-3*WB-BH);
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Geometry");
o->labelsize(CTX.fontsize);
o->hide();
stat_value[0] = new Fl_Output(width/2, 2*WB+1*BH, IW, BH, "Number of points");
stat_value[1] = new Fl_Output(width/2, 2*WB+2*BH, IW, BH, "Number of curves");
stat_value[2] = new Fl_Output(width/2, 2*WB+3*BH, IW, BH, "Number of surfaces");
stat_value[3] = new Fl_Output(width/2, 2*WB+4*BH, IW, BH, "Number of volumes");
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Mesh");
o->labelsize(CTX.fontsize);
stat_value[4] = new Fl_Output(width/2, 2*WB+1*BH, IW, BH, "Nodes on curves");
stat_value[5] = new Fl_Output(width/2, 2*WB+2*BH, IW, BH, "Nodes on surfaces");
stat_value[6] = new Fl_Output(width/2, 2*WB+3*BH, IW, BH, "Nodes in volumes");
stat_value[7] = new Fl_Output(width/2, 2*WB+4*BH, IW, BH, "Triangles");
stat_value[8] = new Fl_Output(width/2, 2*WB+5*BH, IW, BH, "Quadrangles");
stat_value[9] = new Fl_Output(width/2, 2*WB+6*BH, IW, BH, "Tetrahedra");
stat_value[10] = new Fl_Output(width/2, 2*WB+7*BH, IW, BH, "Hexahedra");
stat_value[11] = new Fl_Output(width/2, 2*WB+8*BH, IW, BH, "Prisms");
stat_value[12] = new Fl_Output(width/2, 2*WB+9*BH, IW, BH, "Time for 1D mesh");
stat_value[13] = new Fl_Output(width/2, 2*WB+10*BH, IW, BH, "Time for 2D mesh");
stat_value[14] = new Fl_Output(width/2, 2*WB+11*BH, IW, BH, "Time for 3D mesh");
stat_value[15] = new Fl_Output(width/2, 2*WB+12*BH, IW, BH, "Gamma factor");
stat_value[16] = new Fl_Output(width/2, 2*WB+13*BH, IW, BH, "Eta factor");
stat_value[17] = new Fl_Output(width/2, 2*WB+14*BH, IW, BH, "Rho factor");
o->end();
}
{
Fl_Group* o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Post-processing");
o->labelsize(CTX.fontsize);
o->hide();
stat_value[18] = new Fl_Output(width/2, 2*WB+1*BH, IW, BH, "Views loaded");
stat_value[19] = new Fl_Output(width/2, 2*WB+2*BH, IW, BH, "Visible Points");
stat_value[20] = new Fl_Output(width/2, 2*WB+3*BH, IW, BH, "Visible lines");
stat_value[21] = new Fl_Output(width/2, 2*WB+4*BH, IW, BH, "Visible triangles");
stat_value[22] = new Fl_Output(width/2, 2*WB+5*BH, IW, BH, "Visible tetrahedra");
o->end();
}
o->end();
}
for(i=0 ; i<23 ; i++){
stat_value[i]->labelsize(CTX.fontsize);
stat_value[i]->textsize(CTX.fontsize);
stat_value[i]->type(FL_HORIZONTAL);
stat_value[i]->align(FL_ALIGN_LEFT);
stat_value[i]->value(0);
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-2*BB-BB/4-2*WB, height-BH-WB, BB+BB/4, BH, "Update");
o->labelsize(CTX.fontsize);
o->callback(opt_statistics_update_cb);
}
{
Fl_Button* o = new Fl_Button(width-BB-WB, height-BH-WB, BB, BH, "Cancel");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)stat_window);
}
if(CTX.center_windows)
stat_window->position(m_window->x()+m_window->w()/2-width/2,
m_window->y()+9*BH-height/2);
stat_window->end();
set_statistics();
stat_window->show();
}
else{
if(stat_window->shown())
stat_window->redraw();
else{
set_statistics();
stat_window->show();
}
}
}
void GUI::set_statistics(){
int i;
static double s[50];
static char label[50][256];
GetStatistics(s);
// geom
sprintf(label[0], "%g", s[0]); stat_value[0]->value(label[0]);
sprintf(label[1], "%g", s[1]); stat_value[1]->value(label[1]);
sprintf(label[2], "%g", s[2]); stat_value[2]->value(label[2]);
sprintf(label[3], "%g", s[3]); stat_value[3]->value(label[3]);
// mesh
sprintf(label[4], "%g", s[4]); stat_value[4]->value(label[4]);
sprintf(label[5], "%g", s[5]); stat_value[5]->value(label[5]);
sprintf(label[6], "%g", s[6]); stat_value[6]->value(label[6]);
sprintf(label[7], "%g", s[7]-s[8]); stat_value[7]->value(label[7]);
sprintf(label[8], "%g", s[8]); stat_value[8]->value(label[8]);
sprintf(label[9], "%g", s[9]); stat_value[9]->value(label[9]);
sprintf(label[10], "%g", s[10]); stat_value[10]->value(label[10]);
sprintf(label[11], "%g", s[11]); stat_value[11]->value(label[11]);
sprintf(label[12], "%g", s[12]); stat_value[12]->value(label[12]);
sprintf(label[13], "%g", s[13]); stat_value[13]->value(label[13]);
sprintf(label[14], "%g", s[14]); stat_value[14]->value(label[14]);
sprintf(label[15], "%.4g (%.4g->%.4g)", s[17], s[19], s[18]);
stat_value[15]->value(label[15]);
sprintf(label[16], "%.4g (%.4g->%.4g)", s[20], s[22], s[21]);
stat_value[16]->value(label[16]);
sprintf(label[17], "%.4g (%.4g->%.4g)", s[23], s[25], s[24]);
stat_value[17]->value(label[17]);
// post
s[15] = List_Nbr(Post_ViewList) ;
sprintf(label[18], "%g", s[15]); stat_value[18]->value(label[18]);
s[16] = s[17] = s[18] = s[19] = 0 ;
for(i=0 ; i<List_Nbr(Post_ViewList) ; i++){
Post_View *v = (Post_View*)List_Pointer(Post_ViewList, i);
if(v->Visible){
s[16] += v->NbSP + v->NbVP + v->NbTP;
s[17] += v->NbSL + v->NbVL + v->NbTL;
s[18] += v->NbST + v->NbVT + v->NbTT;
s[19] += v->NbSS + v->NbVS + v->NbTS;
}
}
sprintf(label[19], "%g", s[16]); stat_value[19]->value(label[19]);
sprintf(label[20], "%g", s[17]); stat_value[20]->value(label[20]);
sprintf(label[21], "%g", s[18]); stat_value[21]->value(label[21]);
sprintf(label[22], "%g", s[19]); stat_value[22]->value(label[22]);
for(i=0 ; i<23 ; i++)
stat_value[16]->redraw();
}
//********************** Create the window for the messages ****************************
void GUI::create_message_window(){
if(!init_message_window){
init_message_window = 1 ;
int width = CTX.msg_size[0];
int height = CTX.msg_size[1];
msg_window = new Fl_Window(width,height);
msg_window->box(WINDOW_BOX);
msg_window->label("Messages");
msg_browser = new Fl_Browser(WB, WB, width-2*WB, height-3*WB-BH);
msg_browser->textfont(FL_COURIER);
msg_browser->textsize(CTX.fontsize);
{
Fl_Return_Button* o = new Fl_Return_Button(width-3*BB-3*WB, height-BH-WB, BB, BH, "Save");
o->labelsize(CTX.fontsize);
o->callback(opt_message_save_cb);
}
{
Fl_Button* o = new Fl_Button(width-2*BB-2*WB, height-BH-WB, BB, BH, "Clear");
o->labelsize(CTX.fontsize);
o->callback(opt_message_clear_cb);
}
{
Fl_Button* o = new Fl_Button(width-BB-WB, height-BH-WB, BB, BH, "Cancel");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)msg_window);
}
msg_window->resizable(msg_browser);
msg_window->position(CTX.msg_position[0], CTX.msg_position[1]);
msg_window->end();
}
else{
if(msg_window->shown())
msg_window->redraw();
else
msg_window->show();
}
}
void GUI::add_message(char *msg){
msg_browser->add(msg,0);
msg_browser->bottomline(msg_browser->size());
}
void GUI::save_message(char *name){
FILE *fp;
if(!(fp = fopen(name,"w"))) {
Msg(WARNING, "Unable to Open File '%s'", name);
return;
}
for(int i = 1 ; i<=msg_browser->size() ; i++){
const char *c=msg_browser->text(i);
if(c[0]=='@') fprintf(fp, "%s\n", &c[3]);
else fprintf(fp, "%s\n", c);
}
Msg(INFO, "Log Creation Complete '%s'", name);
Msg(STATUS2, "Wrote '%s'", name);
fclose(fp);
}
//******************************* Create the about window ******************************
void GUI::create_about_window(){
char buffer[1024];
if(!init_about_window){
init_about_window = 1 ;
int width = 40*CTX.fontsize;
int height = 10*BH ;
about_window = new Fl_Window(width,height);
about_window->box(WINDOW_BOX);
about_window->label("About Gmsh");
{
Fl_Box *o = new Fl_Box(2*WB, WB, about_width, height-3*WB-BH);
about_bmp = new Fl_Bitmap(about_bits,about_width,about_height);
about_bmp->label(o);
}
{
Fl_Browser *o = new Fl_Browser(WB+80, WB, width-2*WB-80, height-3*WB-BH);
o->add("");
o->add("@c@b@.Gmsh");
o->add("@c@.A three-dimensional finite element mesh generator");
o->add("@c@.with built-in pre- and post-processing facilities");
o->add("");
o->add("@c@.Copyright (c) 1997-2001");
o->add("@c@.Christophe Geuzaine and Jean-Fran�ois Remacle");
o->add("");
sprintf(buffer, "@c@.Version: %.2f", GMSH_VERSION); o->add(buffer);
sprintf(buffer, "@c@.Build date: %s", GMSH_DATE); o->add(buffer);
sprintf(buffer, "@c@.Operating system: %s", GMSH_OS); o->add(buffer);
sprintf(buffer, "@c@.Graphical user interface toolkit: FLTK %d.%d.%d",
FL_MAJOR_VERSION, FL_MINOR_VERSION, FL_PATCH_VERSION); o->add(buffer);
sprintf(buffer, "@c@.Build host: %s", GMSH_HOST); o->add(buffer);
sprintf(buffer, "@c@.Packaged by: %s", GMSH_PACKAGER); o->add(buffer);
o->add("");
o->add("@c@.Please visit http://www.geuz.org/gmsh/ for more info");
o->textsize(CTX.fontsize);
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-WB, height-BH-WB, BB, BH, "OK");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)about_window);
}
if(CTX.center_windows)
about_window->position(m_window->x()+m_window->w()/2-width/2,
m_window->y()+9*BH-height/2);
about_window->end();
}
else{
if(about_window->shown())
about_window->redraw();
else
about_window->show();
}
}
//************************* Create the window for view options *************************
void GUI::create_view_options_window(int num){
int i;
if(!init_view_window){
init_view_window = 1 ;
int width = 32*CTX.fontsize;
int height = 5*WB+11*BH;
view_window = new Fl_Window(width,height);
view_window->box(WINDOW_BOX);
{
Fl_Tabs* o = new Fl_Tabs(WB, WB, width-2*WB, height-3*WB-BH);
// General
{
Fl_Group *o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "General");
o->labelsize(CTX.fontsize);
o->hide();
view_butt[13] = new Fl_Check_Button(2*WB, 2*WB+1*BH, BW, BH, "Show elements");
view_butt[14] = new Fl_Check_Button(2*WB, 2*WB+2*BH, BW, BH, "Show color bar");
view_butt[15] = new Fl_Check_Button(2*WB, 2*WB+3*BH, BW, BH, "Display time");
view_butt[16] = new Fl_Check_Button(2*WB, 2*WB+4*BH, BW, BH, "Transparent color bar");
view_butt[17] = new Fl_Check_Button(2*WB, 2*WB+5*BH, IW, BH, "Enable Lighting");
for(i=13 ; i<18 ; i++){
view_butt[i]->type(FL_TOGGLE_BUTTON);
view_butt[i]->down_box(FL_DOWN_BOX);
view_butt[i]->labelsize(CTX.fontsize);
view_butt[i]->selection_color(FL_YELLOW);
}
view_input[0] = new Fl_Input(2*WB, 2*WB+6*BH, IW, BH, "Name");
view_input[1] = new Fl_Input(2*WB, 2*WB+7*BH, IW, BH, "Format");
for(i=0 ; i<2 ; i++){
view_input[i]->labelsize(CTX.fontsize);
view_input[i]->textsize(CTX.fontsize);
view_input[i]->align(FL_ALIGN_RIGHT);
}
o->end();
}
// Range
{
Fl_Group *o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Range");
o->labelsize(CTX.fontsize);
o->hide();
view_butt[0] = new Fl_Check_Button(2*WB, 2*WB+1*BH, BW, BH, "Custom Range");
view_butt[0]->type(FL_TOGGLE_BUTTON);
view_butt[0]->down_box(FL_DOWN_BOX);
view_butt[0]->labelsize(CTX.fontsize);
view_butt[0]->selection_color(FL_YELLOW);
view_value[0] = new Fl_Value_Input(2*WB, 2*WB+2*BH, IW, BH, "Minimum");
view_value[1] = new Fl_Value_Input(2*WB, 2*WB+3*BH, IW, BH, "Maximum");
for(i=0 ; i<2 ; i++){
view_value[i]->labelsize(CTX.fontsize);
view_value[i]->textsize(CTX.fontsize);
view_value[i]->type(FL_HORIZONTAL);
view_value[i]->align(FL_ALIGN_RIGHT);
}
view_butt[1] = new Fl_Check_Button(2*WB, 2*WB+4*BH, BW, BH, "Linear");
view_butt[2] = new Fl_Check_Button(2*WB, 2*WB+5*BH, BW, BH, "Logarithmic");
for(i=1 ; i<3 ; i++){
view_butt[i]->type(FL_RADIO_BUTTON);
view_butt[i]->labelsize(CTX.fontsize);
view_butt[i]->selection_color(FL_YELLOW);
}
o->end();
}
// Intervals
{
Fl_Group *o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Intervals");
o->labelsize(CTX.fontsize);
//view_intervals->hide();
view_value[2] = new Fl_Value_Input(2*WB, 2*WB+1*BH, IW, BH, "Number of intervals");
view_value[2]->labelsize(CTX.fontsize);
view_value[2]->textsize(CTX.fontsize);
view_value[2]->type(FL_HORIZONTAL);
view_value[2]->align(FL_ALIGN_RIGHT);
view_value[2]->minimum(1);
view_value[2]->maximum(256);
view_value[2]->step(1);
view_butt[3] = new Fl_Check_Button(2*WB, 2*WB+2*BH, BW, BH, "Iso-values");
view_butt[4] = new Fl_Check_Button(2*WB, 2*WB+3*BH, BW, BH, "Filled iso-values");
view_butt[5] = new Fl_Check_Button(2*WB, 2*WB+4*BH, BW, BH, "Continuous map");
view_butt[6] = new Fl_Check_Button(2*WB, 2*WB+5*BH, BW, BH, "Numeric values");
for(i=3 ; i<7 ; i++){
view_butt[i]->type(FL_RADIO_BUTTON);
view_butt[i]->labelsize(CTX.fontsize);
view_butt[i]->selection_color(FL_YELLOW);
}
o->end();
}
// Offset and Raise
{
Fl_Group *o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Offset");
o->labelsize(CTX.fontsize);
o->hide();
view_value[3] = new Fl_Value_Input(2*WB, 2*WB+1*BH, IW, BH, "X offset");
view_value[4] = new Fl_Value_Input(2*WB, 2*WB+2*BH, IW, BH, "Y offset");
view_value[5] = new Fl_Value_Input(2*WB, 2*WB+3*BH, IW, BH, "Z offset");
view_value[6] = new Fl_Value_Input(width/2, 2*WB+1*BH, IW, BH, "X raise");
view_value[7] = new Fl_Value_Input(width/2, 2*WB+2*BH, IW, BH, "Y raise");
view_value[8] = new Fl_Value_Input(width/2, 2*WB+3*BH, IW, BH, "Z raise");
for(i=3 ; i<9 ; i++){
view_value[i]->labelsize(CTX.fontsize);
view_value[i]->textsize(CTX.fontsize);
view_value[i]->type(FL_HORIZONTAL);
view_value[i]->align(FL_ALIGN_RIGHT);
}
o->end();
}
// Time step
{
view_timestep = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Time step");
view_timestep->labelsize(CTX.fontsize);
view_timestep->hide();
view_value[9] = new Fl_Value_Input(2*WB, 2*WB+BH, IW, BH, "Time step number");
view_value[9]->labelsize(CTX.fontsize);
view_value[9]->textsize(CTX.fontsize);
view_value[9]->type(FL_HORIZONTAL);
view_value[9]->align(FL_ALIGN_RIGHT);
view_value[9]->minimum(0);
view_value[9]->maximum(0);
view_value[9]->step(1);
view_timestep->end();
}
// Vector display
{
view_vector = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Vector");
view_vector->labelsize(CTX.fontsize);
view_vector->hide();
{
Fl_Group *o = new Fl_Group(2*WB, WB+BH, width-4*WB, 2*BH, 0);
view_butt[7] = new Fl_Check_Button(2*WB, 2*WB+1*BH, IW, BH, "Line");
view_butt[8] = new Fl_Check_Button(2*WB, 2*WB+2*BH, IW, BH, "Arrow");
view_butt[9] = new Fl_Check_Button(width/2, 2*WB+1*BH, IW, BH, "Cone");
view_butt[10] = new Fl_Check_Button(width/2, 2*WB+2*BH, IW, BH, "Displacement");
for(i=7 ; i<11 ; i++){
view_butt[i]->type(FL_RADIO_BUTTON);
view_butt[i]->labelsize(CTX.fontsize);
view_butt[i]->selection_color(FL_YELLOW);
}
o->end();
}
{
Fl_Group *o = new Fl_Group(2*WB, WB+3*BH, width-4*WB, 2*BH, 0);
view_butt[11] = new Fl_Check_Button(2*WB, 2*WB+3*BH, IW, BH, "Cell centered");
view_butt[12] = new Fl_Check_Button(2*WB, 2*WB+4*BH, IW, BH, "Vertex centered");
for(i=11 ; i<13 ; i++){
view_butt[i]->type(FL_RADIO_BUTTON);
view_butt[i]->labelsize(CTX.fontsize);
view_butt[i]->selection_color(FL_YELLOW);
}
o->end();
}
view_value[10] = new Fl_Value_Input(2*WB, 2*WB+ 5*BH, IW, BH, "Vector scale");
view_value[10]->labelsize(CTX.fontsize);
view_value[10]->textsize(CTX.fontsize);
view_value[10]->type(FL_HORIZONTAL);
view_value[10]->align(FL_ALIGN_RIGHT);
view_value[10]->minimum(0);
view_value[10]->maximum(1000);
view_value[10]->step(1);
view_vector->end();
}
// Colors
{
Fl_Group *o = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Colors");
o->labelsize(CTX.fontsize);
o->hide();
view_colorbar_window = new Colorbar_Window(2*WB, 2*WB+1*BH,
width-4*WB, height-5*WB-2*BH);
view_colorbar_window->end();
o->end();
}
o->end();
}
{ view_ok = new Fl_Return_Button(width-2*BB-2*WB, height-BH-WB, BB, BH, "OK");
view_ok->labelsize(CTX.fontsize);
}
{
Fl_Button* o = new Fl_Button(width-BB-WB, height-BH-WB, BB, BH, "Cancel");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)view_window);
}
if(CTX.center_windows)
view_window->position(m_window->x()+m_window->w()/2-width/2,
m_window->y()+9*BH-height/2);
//view_window->resizable(view_colorbar_window);
view_window->end();
}
else{
update_view_window(num);
if(view_window->shown())
view_window->redraw();
else
view_window->show();
}
}
void GUI::update_view_window(int num){
int i;
double val;
view_number = num ;
Post_View *v = (Post_View*)List_Pointer(Post_ViewList, num);
static char buffer[1024];
sprintf(buffer, "Options for \"%s\" (\"%s\")", v->Name, v->FileName);
view_window->label(buffer);
// general
opt_view_show_element(num, GMSH_GUI, 0);
opt_view_show_scale(num, GMSH_GUI, 0);
opt_view_show_time(num, GMSH_GUI, 0);
opt_view_transparent_scale(num, GMSH_GUI, 0);
opt_view_name(num, GMSH_GUI, NULL);
opt_view_format(num, GMSH_GUI, NULL);
// range
opt_view_range_type(num, GMSH_GUI, 0);
view_butt[0]->callback(view_options_custom_cb, (void*)num);
view_options_custom_cb(0,0);
opt_view_custom_min(num, GMSH_GUI, 0);
opt_view_custom_max(num, GMSH_GUI, 0);
val = v->CustomMax-v->CustomMin ;
for(i=0 ; i<2 ; i++){
view_value[i]->step(val,1000);
view_value[i]->minimum(v->CustomMin);
view_value[i]->maximum(v->CustomMax);
}
opt_view_scale_type(num, GMSH_GUI, 0);
// intervals
opt_view_nb_iso(num, GMSH_GUI, 0);
opt_view_intervals_type(num, GMSH_GUI, 0);
// offset/raise
opt_view_offset0(num, GMSH_GUI, 0);
opt_view_offset1(num, GMSH_GUI, 0);
opt_view_offset2(num, GMSH_GUI, 0);
opt_view_raise0(num, GMSH_GUI, 0);
opt_view_raise1(num, GMSH_GUI, 0);
opt_view_raise2(num, GMSH_GUI, 0);
val = 10.*CTX.lc ;
for(i=3 ; i<9 ; i++){
view_value[i]->step(val,1000);
view_value[i]->minimum(-val);
view_value[i]->maximum(val);
}
// timestep
if(v->NbTimeStep==1) view_timestep->deactivate();
else view_timestep->activate();
view_value[9]->callback(view_options_timestep_cb, (void*)num);
opt_view_timestep(num, GMSH_GUI, 0);
// vector
if(v->ScalarOnly) view_vector->deactivate();
else view_vector->activate();
opt_view_arrow_type(num, GMSH_GUI, 0);
opt_view_arrow_scale(num, GMSH_GUI, 0);
opt_view_arrow_location(num, GMSH_GUI, 0);
// colors
view_colorbar_window->update(v->Name, v->Min, v->Max, &v->CT, &v->Changed);
// light
opt_view_light(num, GMSH_GUI, 0);
// OK
view_ok->callback(view_options_ok_cb, (void*)num);
}
//*************** Create the window for geometry context dependant definitions *********
void GUI::create_geometry_context_window(int num){
static Fl_Group *g[10];
int i;
if(!init_geometry_context_window){
init_geometry_context_window = 1 ;
int width = 31*CTX.fontsize;
int height = 5*WB+9*BH ;
context_geometry_window = new Fl_Window(width,height);
context_geometry_window->box(WINDOW_BOX);
context_geometry_window->label("Contextual Geometry Definitions");
{
Fl_Tabs* o = new Fl_Tabs(WB, WB, width-2*WB, height-3*WB-BH);
// 0: Parameter
{
g[0] = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Parameter");
g[0]->labelsize(CTX.fontsize);
context_geometry_input[0] = new Fl_Input (2*WB, 2*WB+1*BH, IW, BH, "Name");
context_geometry_input[1] = new Fl_Input (2*WB, 2*WB+2*BH, IW, BH, "Value");
for(i=0 ; i<2 ; i++){
context_geometry_input[i]->labelsize(CTX.fontsize);
context_geometry_input[i]->textsize(CTX.fontsize);
context_geometry_input[i]->align(FL_ALIGN_RIGHT);
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-2*WB, 2*WB+7*BH, BB, BH, "Add");
o->labelsize(CTX.fontsize);
o->callback(con_geometry_define_parameter_cb);
}
g[0]->end();
}
// 1: Point
{
g[1] = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Point");
g[1]->labelsize(CTX.fontsize);
context_geometry_input[2] = new Fl_Input (2*WB, 2*WB+1*BH, IW, BH, "X coordinate");
context_geometry_input[3] = new Fl_Input (2*WB, 2*WB+2*BH, IW, BH, "Y coordinate");
context_geometry_input[4] = new Fl_Input (2*WB, 2*WB+3*BH, IW, BH, "Z coordinate");
context_geometry_input[5] = new Fl_Input (2*WB, 2*WB+4*BH, IW, BH, "Characteristic length");
for(i=2 ; i<6 ; i++){
context_geometry_input[i]->labelsize(CTX.fontsize);
context_geometry_input[i]->textsize(CTX.fontsize);
context_geometry_input[i]->align(FL_ALIGN_RIGHT);
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-2*WB, 2*WB+7*BH, BB, BH, "Add");
o->labelsize(CTX.fontsize);
o->callback(con_geometry_define_point_cb);
}
g[1]->end();
}
// 2: Translation
{
g[2] = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Translation");
g[2]->labelsize(CTX.fontsize);
context_geometry_input[6] = new Fl_Input (2*WB, 2*WB+1*BH, IW, BH, "X component");
context_geometry_input[7] = new Fl_Input (2*WB, 2*WB+2*BH, IW, BH, "Y component");
context_geometry_input[8] = new Fl_Input (2*WB, 2*WB+3*BH, IW, BH, "Z component");
for(i=6 ; i<9 ; i++){
context_geometry_input[i]->labelsize(CTX.fontsize);
context_geometry_input[i]->textsize(CTX.fontsize);
context_geometry_input[i]->align(FL_ALIGN_RIGHT);
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-2*WB, 2*WB+7*BH, BB, BH, "Set");
o->labelsize(CTX.fontsize);
o->callback(con_geometry_define_translation_cb);
}
g[2]->end();
}
// 3: Rotation
{
g[3] = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Rotation");
g[3]->labelsize(CTX.fontsize);
context_geometry_input[9] = new Fl_Input (2*WB, 2*WB+1*BH, IW, BH, "X coordinate of an axis point");
context_geometry_input[10] = new Fl_Input (2*WB, 2*WB+2*BH, IW, BH, "Y coordinate of an axis point");
context_geometry_input[11] = new Fl_Input (2*WB, 2*WB+3*BH, IW, BH, "Z coordinate of an axis point");
context_geometry_input[12] = new Fl_Input (2*WB, 2*WB+4*BH, IW, BH, "X component of direction");
context_geometry_input[13] = new Fl_Input (2*WB, 2*WB+5*BH, IW, BH, "Y component of direction");
context_geometry_input[14] = new Fl_Input (2*WB, 2*WB+6*BH, IW, BH, "Z component of direction");
context_geometry_input[15] = new Fl_Input (2*WB, 2*WB+7*BH, IW, BH, "Angle in radians");
for(i=9 ; i<16 ; i++){
context_geometry_input[i]->labelsize(CTX.fontsize);
context_geometry_input[i]->textsize(CTX.fontsize);
context_geometry_input[i]->align(FL_ALIGN_RIGHT);
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-2*WB, 2*WB+7*BH, BB, BH, "Set");
o->labelsize(CTX.fontsize);
o->callback(con_geometry_define_rotation_cb);
}
g[3]->end();
}
// 4: Scale
{
g[4] = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Scale");
g[4]->labelsize(CTX.fontsize);
context_geometry_input[16] = new Fl_Input (2*WB, 2*WB+1*BH, IW, BH, "X component of direction");
context_geometry_input[17] = new Fl_Input (2*WB, 2*WB+2*BH, IW, BH, "Y component of direction");
context_geometry_input[18] = new Fl_Input (2*WB, 2*WB+3*BH, IW, BH, "Z component of direction");
context_geometry_input[19] = new Fl_Input (2*WB, 2*WB+4*BH, IW, BH, "Factor");
for(i=16 ; i<20 ; i++){
context_geometry_input[i]->labelsize(CTX.fontsize);
context_geometry_input[i]->textsize(CTX.fontsize);
context_geometry_input[i]->align(FL_ALIGN_RIGHT);
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-2*WB, 2*WB+7*BH, BB, BH, "Set");
o->labelsize(CTX.fontsize);
o->callback(con_geometry_define_scale_cb);
}
g[4]->end();
}
// 5: Symmetry
{
g[5] = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Symmetry");
g[5]->labelsize(CTX.fontsize);
context_geometry_input[20] = new Fl_Input (2*WB, 2*WB+1*BH, IW, BH, "1st plane equation coefficient");
context_geometry_input[21] = new Fl_Input (2*WB, 2*WB+2*BH, IW, BH, "2nd plane equation coefficient");
context_geometry_input[22] = new Fl_Input (2*WB, 2*WB+3*BH, IW, BH, "3rd plane equation coefficient");
context_geometry_input[23] = new Fl_Input (2*WB, 2*WB+4*BH, IW, BH, "4th plane equation coefficient");
for(i=20 ; i<24 ; i++){
context_geometry_input[i]->labelsize(CTX.fontsize);
context_geometry_input[i]->textsize(CTX.fontsize);
context_geometry_input[i]->align(FL_ALIGN_RIGHT);
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-2*WB, 2*WB+7*BH, BB, BH, "Set");
o->labelsize(CTX.fontsize);
o->callback(con_geometry_define_symmetry_cb);
}
g[5]->end();
}
o->end();
}
{
Fl_Button* o = new Fl_Button(width-BB-WB, height-BH-WB, BB, BH, "Cancel");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)context_geometry_window);
}
for(i=0 ; i<6 ; i++) g[i]->hide();
g[num]->show();
if(CTX.center_windows)
context_geometry_window->position(m_window->x()+m_window->w()/2-width/2,
m_window->y()+9*BH-height/2);
context_geometry_window->end();
context_geometry_window->show();
}
else{
if(context_geometry_window->shown()){
for(i=0 ; i<6 ; i++) g[i]->hide();
g[num]->show();
}
else{
for(i=0 ; i<6 ; i++) g[i]->hide();
g[num]->show();
context_geometry_window->show();
}
}
}
//************** Create the window for mesh context dependant definitions **************
void GUI::create_mesh_context_window(int num){
static Fl_Group *g[10];
int i;
if(!init_mesh_context_window){
init_mesh_context_window = 1 ;
int width = 31*CTX.fontsize;
int height = 5*WB+5*BH ;
context_mesh_window = new Fl_Window(width,height);
context_mesh_window->box(WINDOW_BOX);
context_mesh_window->label("Contextual Mesh Definitions");
{
Fl_Tabs* o = new Fl_Tabs(WB, WB, width-2*WB, height-3*WB-BH);
// 0: Characteristic length
{
g[0] = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Characteristic length");
g[0]->labelsize(CTX.fontsize);
context_mesh_input[0] = new Fl_Input (2*WB, 2*WB+1*BH, IW, BH, "Value");
context_mesh_input[0]->labelsize(CTX.fontsize);
context_mesh_input[0]->textsize(CTX.fontsize);
context_mesh_input[0]->align(FL_ALIGN_RIGHT);
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-2*WB, 2*WB+3*BH, BB, BH, "Set");
o->labelsize(CTX.fontsize);
o->callback(con_mesh_define_length_cb);
}
g[0]->end();
}
// 1: Transfinite line
{
g[1] = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Transfinite line");
g[1]->labelsize(CTX.fontsize);
context_mesh_input[1] = new Fl_Input (2*WB, 2*WB+1*BH, IW, BH, "Number of points");
context_mesh_input[2] = new Fl_Input (2*WB, 2*WB+2*BH, IW, BH, "Distribution");
for(i=1 ; i<3 ; i++){
context_mesh_input[i]->labelsize(CTX.fontsize);
context_mesh_input[i]->textsize(CTX.fontsize);
context_mesh_input[i]->align(FL_ALIGN_RIGHT);
}
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-2*WB, 2*WB+3*BH, BB, BH, "Set");
o->labelsize(CTX.fontsize);
o->callback(con_mesh_define_transfinite_line_cb);
}
g[1]->end();
}
// 2: Transfinite volume
{
g[2] = new Fl_Group(WB, WB+BH, width-2*WB, height-3*WB-2*BH, "Transfinite volume");
g[2]->labelsize(CTX.fontsize);
context_mesh_input[3] = new Fl_Input (2*WB, 2*WB+1*BH, IW, BH, "Volume number");
context_mesh_input[3]->labelsize(CTX.fontsize);
context_mesh_input[3]->textsize(CTX.fontsize);
context_mesh_input[3]->align(FL_ALIGN_RIGHT);
{
Fl_Return_Button* o = new Fl_Return_Button(width-BB-2*WB, 2*WB+3*BH, BB, BH, "Set");
o->labelsize(CTX.fontsize);
o->callback(con_mesh_define_transfinite_line_cb);
}
g[2]->end();
}
o->end();
}
{
Fl_Button* o = new Fl_Button(width-BB-WB, height-BH-WB, BB, BH, "Cancel");
o->labelsize(CTX.fontsize);
o->callback(cancel_cb, (void*)context_mesh_window);
}
for(i=0 ; i<3 ; i++) g[i]->hide();
g[num]->show();
if(CTX.center_windows)
context_mesh_window->position(m_window->x()+m_window->w()/2-width/2,
m_window->y()+9*BH-height/2);
context_mesh_window->end();
context_mesh_window->show();
}
else{
if(context_mesh_window->shown()){
for(i=0 ; i<3 ; i++) g[i]->hide();
g[num]->show();
}
else{
for(i=0 ; i<3 ; i++) g[i]->hide();
g[num]->show();
context_mesh_window->show();
}
}
}