From 088cab2cf2c73aa5f838482e83e121ef60770cb3 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Tue, 18 Jan 2005 19:03:07 +0000
Subject: [PATCH] Create windows as Fl_Double_Window (double-buffered) instead
of Fl_Window. This makes the GUI "smoother" on Windows and Linux. The Mac
port of FLTK actually always uses Fl_Double_Window, even when one asks for an
Fl_Window...
---
Fltk/Colorbar_Window.h | 2 ++
Fltk/GUI.cpp | 8 ++++----
Fltk/GUI.h | 1 +
Fltk/GUI_Extras.cpp | 14 +++++++-------
Fltk/Shortcut_Window.h | 22 +++++++++++-----------
5 files changed, 25 insertions(+), 22 deletions(-)
diff --git a/Fltk/Colorbar_Window.h b/Fltk/Colorbar_Window.h
index fb8655a966..9843e9e92e 100644
--- a/Fltk/Colorbar_Window.h
+++ b/Fltk/Colorbar_Window.h
@@ -23,6 +23,8 @@
#include "GmshUI.h"
#include "ColorTable.h"
+#include <FL/Fl_Window.H>
+
class Colorbar_Window : public Fl_Window {
void draw();
int handle(int);
diff --git a/Fltk/GUI.cpp b/Fltk/GUI.cpp
index 6c32094ce7..33e2e0956e 100644
--- a/Fltk/GUI.cpp
+++ b/Fltk/GUI.cpp
@@ -1,4 +1,4 @@
-// $Id: GUI.cpp,v 1.415 2005-01-18 06:48:28 geuzaine Exp $
+// $Id: GUI.cpp,v 1.416 2005-01-18 19:03:07 geuzaine Exp $
//
// Copyright (C) 1997-2005 C. Geuzaine, J.-F. Remacle
//
@@ -3508,7 +3508,7 @@ void GUI::create_visibility_window()
};
int width = cols[0] + cols[1] + cols[2] + cols[3] + 4 * WB;
- int height = 16 * BH;
+ int height = 18 * BH;
vis_window = new Dialog_Window(width, height, "Visibility");
vis_window->box(GMSH_WINDOW_BOX);
@@ -3566,7 +3566,7 @@ void GUI::create_visibility_window()
Fl_Group::current()->resizable(o);
}
{
- Fl_Group *o = new Fl_Group(WB, WB + BH, width - 2 * WB, height - 3 * WB - BH, "Direct Numeric Input");
+ Fl_Group *o = new Fl_Group(WB, WB + BH, width - 2 * WB, height - 3 * WB - BH, "Numeric Input");
o->resizable(NULL);
for(int i = 0; i < 6; i++){
@@ -3722,7 +3722,7 @@ void GUI::create_about_window()
int height = 15 * BH;
// not a "Dialog_Window" since it is modal
- about_window = new Fl_Window(width, height, "About Gmsh");
+ about_window = new Fl_Double_Window(width, height, "About Gmsh");
about_window->box(GMSH_WINDOW_BOX);
{
diff --git a/Fltk/GUI.h b/Fltk/GUI.h
index 4fd4baafb5..11d0bb988d 100644
--- a/Fltk/GUI.h
+++ b/Fltk/GUI.h
@@ -21,6 +21,7 @@
// Please report all bugs and problems to <gmsh@geuz.org>.
#include <FL/Fl_Window.H>
+#include <FL/Fl_Double_Window.H>
#include <FL/Fl_Box.H>
#include <FL/Fl_Menu_Bar.H>
#include <FL/fl_draw.H>
diff --git a/Fltk/GUI_Extras.cpp b/Fltk/GUI_Extras.cpp
index c3674c2312..7ef0e090b3 100644
--- a/Fltk/GUI_Extras.cpp
+++ b/Fltk/GUI_Extras.cpp
@@ -1,4 +1,4 @@
-// $Id: GUI_Extras.cpp,v 1.6 2005-01-08 20:15:11 geuzaine Exp $
+// $Id: GUI_Extras.cpp,v 1.7 2005-01-18 19:03:07 geuzaine Exp $
//
// Copyright (C) 1997-2005 C. Geuzaine, J.-F. Remacle
//
@@ -175,7 +175,7 @@ int jpeg_dialog(char *name, int TeX)
dialog = new _jpeg_dialog;
int h = 3*10 + 25 + 2*25, y = 0;
// not a "Dialog_Window" since it is modal
- dialog->window = new Fl_Window(200, h, "JPEG Options"); y = 10;
+ dialog->window = new Fl_Double_Window(200, h, "JPEG Options"); y = 10;
dialog->window->box(GMSH_WINDOW_BOX);
dialog->s[0] = new Fl_Value_Slider(10, y, 100, 25, "Quality"); y += 25;
dialog->s[0]->type(FL_HOR_SLIDER);
@@ -236,7 +236,7 @@ int gif_dialog(char *name)
dialog = new _gif_dialog;
int h = 3*10 + 25 + 4*25, y = 0;
// not a "Dialog_Window" since it is modal
- dialog->window = new Fl_Window(200, h, "GIF Options"); y = 10;
+ dialog->window = new Fl_Double_Window(200, h, "GIF Options"); y = 10;
dialog->window->box(GMSH_WINDOW_BOX);
dialog->b[0] = new Fl_Check_Button(10, y, 180, 25, "Dither"); y += 25;
dialog->b[1] = new Fl_Check_Button(10, y, 180, 25, "Interlace"); y += 25;
@@ -329,7 +329,7 @@ int gl2ps_dialog(char *name, char *title, int format, int TeX)
dialog = new _gl2ps_dialog;
int h = 3*10 + 25 + 6*25, y = 0;
// not a "Dialog_Window" since it is modal
- dialog->window = new Fl_Window(200, h); y = 10;
+ dialog->window = new Fl_Double_Window(200, h); y = 10;
dialog->window->box(GMSH_WINDOW_BOX);
dialog->c = new Fl_Choice(10, y, 145, 25, "Type"); y+= 25;
dialog->c->menu(sortmenu);
@@ -408,7 +408,7 @@ int options_dialog(char *name)
dialog = new _options_dialog;
int h = 3*10 + 25 + 1*25, y = 0;
// not a "Dialog_Window" since it is modal
- dialog->window = new Fl_Window(200, h, "Options"); y = 10;
+ dialog->window = new Fl_Double_Window(200, h, "Options"); y = 10;
dialog->window->box(GMSH_WINDOW_BOX);
dialog->b = new Fl_Check_Button(10, y, 180, 25, "Save only modified options"); y += 25;
dialog->b->value(1);
@@ -465,7 +465,7 @@ int msh_dialog(char *name)
dialog = new _msh_dialog;
int h = 3*10 + 25 + 2*25, y = 0;
// not a "Dialog_Window" since it is modal
- dialog->window = new Fl_Window(200, h, "MSH Options"); y = 10;
+ dialog->window = new Fl_Double_Window(200, h, "MSH Options"); y = 10;
dialog->window->box(GMSH_WINDOW_BOX);
dialog->c = new Fl_Choice(10, y, 130, 25, "Format"); y+= 25;
dialog->c->menu(versionmenu);
@@ -521,7 +521,7 @@ int geo_dialog(char *name)
dialog = new _geo_dialog;
int h = 3*10 + 25 + 1*25, y = 0;
// not a "Dialog_Window" since it is modal
- dialog->window = new Fl_Window(200, h, "GEO options"); y = 10;
+ dialog->window = new Fl_Double_Window(200, h, "GEO options"); y = 10;
dialog->window->box(GMSH_WINDOW_BOX);
dialog->b = new Fl_Check_Button(10, y, 180, 25, "Save discrete surfaces"); y += 25;
dialog->b->value(1);
diff --git a/Fltk/Shortcut_Window.h b/Fltk/Shortcut_Window.h
index 591433f737..58cec1316a 100644
--- a/Fltk/Shortcut_Window.h
+++ b/Fltk/Shortcut_Window.h
@@ -22,13 +22,13 @@
#include "GmshUI.h"
-#include <FL/Fl_Window.H>
+#include <FL/Fl_Double_Window.H>
#include <FL/fl_ask.H>
-// Derive special windows from Fl_Window to correctly process the
-// OS-specific shorcuts (Cmd-w on Mac, Alt+F4 on Windows)
+// Derive special windows from Fl_Double_Window to correctly process
+// the OS-specific shorcuts (Cmd-w on Mac, Alt+F4 on Windows)
-class Dialog_Window : public Fl_Window {
+class Dialog_Window : public Fl_Double_Window {
int handle(int event){
switch (event) {
case FL_SHORTCUT:
@@ -46,16 +46,16 @@ class Dialog_Window : public Fl_Window {
#endif
break;
}
- return Fl_Window::handle(event);
+ return Fl_Double_Window::handle(event);
}
public:
Dialog_Window(int x,int y,int w,int h,const char *l=0) :
- Fl_Window(x, y, w, h, l) {}
+ Fl_Double_Window(x, y, w, h, l) {}
Dialog_Window(int w,int h,const char *l=0) :
- Fl_Window(w, h, l) {}
+ Fl_Double_Window(w, h, l) {}
};
-class Main_Window : public Fl_Window {
+class Main_Window : public Fl_Double_Window {
int handle(int event){
switch (event) {
case FL_SHORTCUT:
@@ -75,13 +75,13 @@ class Main_Window : public Fl_Window {
#endif
break;
}
- return Fl_Window::handle(event);
+ return Fl_Double_Window::handle(event);
}
public:
Main_Window(int x,int y,int w,int h,const char *l=0) :
- Fl_Window(x, y, w, h, l) {}
+ Fl_Double_Window(x, y, w, h, l) {}
Main_Window(int w,int h,const char *l=0) :
- Fl_Window(w, h, l) {}
+ Fl_Double_Window(w, h, l) {}
};
#endif
--
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