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Add tooltips to new draggable-group example program. 

... as suggested by Greg.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12374 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Albrecht Schlosser 2017-08-12 14:53:39 +00:00
parent f643714879
commit 7fc5bfc1ca
1 changed files with 17 additions and 0 deletions
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17
examples/draggable-group.cxx
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@ -187,12 +187,23 @@ void button_cb(Fl_Widget *w, void *v) {
Fl::add_timeout(2.0, clear_status, v);
}
// tooltips:
const char *tt_drag = "Drag this DraggableGroup and/or its child groups and squares. "
"Use the right mouse button (MB3) to drag objects.";
const char *tt_group = "You can drag this Fl_Group, but not its children (squares).";
const char *tt_button = "You can drag this button with the right mouse button "
"and you can click it with the left mouse button.";
// main program:
int main() {
Fl_Double_Window win(500, 500, "Drag children within their parent group");
DraggableGroup area(0, 0, 500, 400, "Use the right mouse button (MB3)\nto drag objects");
area.align(FL_ALIGN_INSIDE);
area.tooltip(tt_drag);
// draggable group inside draggable area
DraggableGroup dobj(5, 5, 140, 140, "DraggableGroup");
@ -204,6 +215,7 @@ int main() {
b2.color(FL_GREEN);
b2.box(FL_FLAT_BOX);
dobj.end();
dobj.tooltip(tt_drag);
// regular group inside draggable area
Fl_Group dobj2(5, 280, 110, 110, "Fl_Group");
@ -216,10 +228,12 @@ int main() {
b4.color(FL_YELLOW);
b4.box(FL_FLAT_BOX);
dobj2.end();
dobj2.tooltip(tt_group);
// draggable group inside draggable area
DraggableGroup dobj3(245, 5, 150, 150, "DraggableGroup");
dobj3.align(FL_ALIGN_INSIDE);
dobj3.tooltip(tt_drag);
// nested draggable group
DraggableGroup dobj4(250, 10, 50, 50);
@ -230,16 +244,19 @@ int main() {
b6.color(FL_WHITE);
b6.box(FL_FLAT_BOX);
dobj4.end();
dobj4.tooltip(tt_drag);
dobj3.end();
Fl_Button button1(200, 350, 180, 40, "Fl_Button inside DraggableGroup");
button1.align(FL_ALIGN_INSIDE | FL_ALIGN_WRAP);
button1.tooltip(tt_button);
area.end();
Fl_Button button2(200, 410, 180, 40, "Fl_Button outside DraggableGroup");
button2.align(FL_ALIGN_INSIDE | FL_ALIGN_WRAP);
button2.tooltip("This is a normal button and can't be dragged.");
Fl_Box *status = new Fl_Box(0, 460, win.w(), 40, "Messages ...");
status->box(FL_DOWN_BOX);