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Added callbacks to Fl_Text_Editor.

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2824 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Matthias Melcher
2002-11-05 06:45:41 +00:00
parent b9e7232d26
commit 66dabdb8f5
8 changed files with 43 additions and 23 deletions
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src/Fl_Text_Editor.cxx
+17 -2
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@@ -1,5 +1,5 @@
//
// "$Id: Fl_Text_Editor.cxx,v 1.9.2.10 2002/10/30 14:23:16 easysw Exp $"
// "$Id: Fl_Text_Editor.cxx,v 1.9.2.11 2002/11/05 06:45:40 matthiaswm Exp $"
//
// Copyright 2001-2002 by Bill Spitzak and others.
// Original code Copyright Mark Edel. Permission to distribute under
@@ -185,6 +185,7 @@ int Fl_Text_Editor::kf_default(int c, Fl_Text_Editor* e) {
if (e->insert_mode()) e->insert(s);
else e->overstrike(s);
e->show_insert_position();
if (e->when()&FL_WHEN_CHANGED) e->do_callback(); else e->set_changed();
return 1;
}
@@ -197,6 +198,7 @@ int Fl_Text_Editor::kf_backspace(int, Fl_Text_Editor* e) {
e->buffer()->select(e->insert_position(), e->insert_position()+1);
kill_selection(e);
e->show_insert_position();
if (e->when()&FL_WHEN_CHANGED) e->do_callback(); else e->set_changed();
return 1;
}
@@ -204,6 +206,7 @@ int Fl_Text_Editor::kf_enter(int, Fl_Text_Editor* e) {
kill_selection(e);
e->insert("\n");
e->show_insert_position();
if (e->when()&FL_WHEN_CHANGED) e->do_callback(); else e->set_changed();
return 1;
}
@@ -350,6 +353,7 @@ int Fl_Text_Editor::kf_delete(int, Fl_Text_Editor* e) {
e->buffer()->select(e->insert_position(), e->insert_position()+1);
kill_selection(e);
e->show_insert_position();
if (e->when()&FL_WHEN_CHANGED) e->do_callback(); else e->set_changed();
return 1;
}
@@ -365,6 +369,7 @@ int Fl_Text_Editor::kf_copy(int, Fl_Text_Editor* e) {
int Fl_Text_Editor::kf_cut(int c, Fl_Text_Editor* e) {
kf_copy(c, e);
kill_selection(e);
if (e->when()&FL_WHEN_CHANGED) e->do_callback(); else e->set_changed();
return 1;
}
@@ -372,6 +377,7 @@ int Fl_Text_Editor::kf_paste(int, Fl_Text_Editor* e) {
kill_selection(e);
Fl::paste(*e, 1);
e->show_insert_position();
if (e->when()&FL_WHEN_CHANGED) e->do_callback(); else e->set_changed();
return 1;
}
@@ -409,6 +415,11 @@ int Fl_Text_Editor::handle_key() {
return 0;
}
void Fl_Text_Editor::maybe_do_callback() {
if (changed() || (when()&FL_WHEN_NOT_CHANGED)) {
clear_changed(); do_callback();}
}
int Fl_Text_Editor::handle(int event) {
if (!buffer()) return 0;
@@ -416,6 +427,7 @@ int Fl_Text_Editor::handle(int event) {
dragType = -1;
Fl::paste(*this, 0);
Fl::focus(this);
if (when()&FL_WHEN_CHANGED) do_callback(); else set_changed();
return 1;
}
@@ -427,6 +439,8 @@ int Fl_Text_Editor::handle(int event) {
case FL_UNFOCUS:
show_cursor(mCursorOn); // redraws the cursor
case FL_HIDE:
if (when() & FL_WHEN_RELEASE) maybe_do_callback();
return 1;
case FL_KEYBOARD:
@@ -437,6 +451,7 @@ int Fl_Text_Editor::handle(int event) {
if (insert_mode()) insert(Fl::event_text());
else overstrike(Fl::event_text());
show_insert_position();
if (when()&FL_WHEN_CHANGED) do_callback(); else set_changed();
return 1;
// CET - FIXME - this will clobber the window's current cursor state!
@@ -451,5 +466,5 @@ int Fl_Text_Editor::handle(int event) {
}
//
// End of "$Id: Fl_Text_Editor.cxx,v 1.9.2.10 2002/10/30 14:23:16 easysw Exp $".
// End of "$Id: Fl_Text_Editor.cxx,v 1.9.2.11 2002/11/05 06:45:40 matthiaswm Exp $".
//