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Add draw_children() method to Fl_Group. 

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2828 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet 2002-11-08 15:22:15 +00:00
parent f841b45087
commit ee58dd2f62
4 changed files with 24 additions and 11 deletions
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6
CHANGES
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@ -1,5 +1,11 @@
CHANGES IN FLTK 1.1.2
- Added a "draw_children()" method to Fl_Group to make
subclassing Fl_Group with a custom draw() function
easier.
- Fl_Text_Editor now supports basic undo functionality.
- FLUID now uses Fl_Text_Editor widgets for all
multi-line code fields.
- Added new widget bin and icons to FLUID.
- FLUID would try running multiple commands in parallel,
even though it wasn't capable of handling it.

7
FL/Fl_Group.H
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@ -1,5 +1,5 @@
//
// "$Id: Fl_Group.H,v 1.6.2.4.2.6 2002/08/14 16:19:48 easysw Exp $"
// "$Id: Fl_Group.H,v 1.6.2.4.2.7 2002/11/08 15:22:08 easysw Exp $"
//
// Group header file for the Fast Light Tool Kit (FLTK).
//
@ -45,8 +45,9 @@ protected:
void draw();
void draw_child(Fl_Widget&) const;
void update_child(Fl_Widget&) const;
void draw_children();
void draw_outside_label(const Fl_Widget&) const ;
void update_child(Fl_Widget&) const;
short* sizes();
public:
@ -96,5 +97,5 @@ public:
#endif
//
// End of "$Id: Fl_Group.H,v 1.6.2.4.2.6 2002/08/14 16:19:48 easysw Exp $".
// End of "$Id: Fl_Group.H,v 1.6.2.4.2.7 2002/11/08 15:22:08 easysw Exp $".
//

17
src/Fl_Group.cxx
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@ -1,5 +1,5 @@
//
// "$Id: Fl_Group.cxx,v 1.8.2.8.2.18 2002/08/09 01:09:48 easysw Exp $"
// "$Id: Fl_Group.cxx,v 1.8.2.8.2.19 2002/11/08 15:22:11 easysw Exp $"
//
// Group widget for the Fast Light Tool Kit (FLTK).
//
@ -519,11 +519,9 @@ void Fl_Group::resize(int X, int Y, int W, int H) {
Fl_Widget::resize(X,Y,W,H);
}
void Fl_Group::draw() {
void Fl_Group::draw_children() {
Fl_Widget*const* a = array();
if (damage() & ~FL_DAMAGE_CHILD) { // redraw the entire thing:
draw_box();
draw_label();
for (int i=children_; i--;) {
Fl_Widget& o = **a++;
draw_child(o);
@ -534,6 +532,15 @@ void Fl_Group::draw() {
}
}
void Fl_Group::draw() {
Fl_Widget*const* a = array();
if (damage() & ~FL_DAMAGE_CHILD) { // redraw the entire thing:
draw_box();
draw_label();
}
draw_children();
}
// Draw a child only if it needs it:
void Fl_Group::update_child(Fl_Widget& widget) const {
if (widget.damage() && widget.visible() && widget.type() < FL_WINDOW &&
@ -587,5 +594,5 @@ void Fl_Group::draw_outside_label(const Fl_Widget& widget) const {
}
//
// End of "$Id: Fl_Group.cxx,v 1.8.2.8.2.18 2002/08/09 01:09:48 easysw Exp $".
// End of "$Id: Fl_Group.cxx,v 1.8.2.8.2.19 2002/11/08 15:22:11 easysw Exp $".
//

5
src/Fl_Text_Buffer.cxx
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@ -1,5 +1,5 @@
//
// "$Id: Fl_Text_Buffer.cxx,v 1.9.2.13 2002/11/05 19:53:50 matthiaswm Exp $"
// "$Id: Fl_Text_Buffer.cxx,v 1.9.2.14 2002/11/08 15:22:15 easysw Exp $"
//
// Copyright 2001-2002 by Bill Spitzak and others.
// Original code Copyright Mark Edel. Permission to distribute under
@ -351,7 +351,6 @@ int Fl_Text_Buffer::undo(int *cursorPos) {
undobuffersize(ilen+1);
undobuffer[ilen] = 0;
char *tmp = strdup(undobuffer);
int at = undoat;
replace(b, undoat, tmp);
if (cursorPos) *cursorPos = mCursorPosHint;
free(tmp);
@ -2494,5 +2493,5 @@ Fl_Text_Buffer::outputfile(const char *file, int start, int end, int buflen) {
//
// End of "$Id: Fl_Text_Buffer.cxx,v 1.9.2.13 2002/11/05 19:53:50 matthiaswm Exp $".
// End of "$Id: Fl_Text_Buffer.cxx,v 1.9.2.14 2002/11/08 15:22:15 easysw Exp $".
//