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Better handling of the autoresize feature of the curve editors. Not ideal yet, but way better.

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This commit is contained in:
Hombre
2011-04-05 01:07:50 +02:00
parent 2afe825b00
commit d6766afc2f
12 changed files with 87 additions and 71 deletions
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22
rtgui/mydiagonalcurve.cc
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@@ -243,6 +243,13 @@ void MyDiagonalCurve::draw (int handle) {
get_window()->draw_drawable (style->get_fg_gc (state), pixmap, 0, 0, 0, 0, innerWidth + RADIUS * 2, innerHeight + RADIUS * 2);
}
/*void MyDiagonalCurve::graphSizeRequest (Gtk::Requisition* req) {
req->width = getGraphMinSize();
// The real height request should take care of the presence of the vertical
// scroll bar and its width
req->height = sized ? getGraphMinSize() : get_allocation().get_width();
}*/
bool MyDiagonalCurve::handleEvents (GdkEvent* event) {
CursorShape new_type = cursor_type;
@@ -263,13 +270,24 @@ bool MyDiagonalCurve::handleEvents (GdkEvent* event) {
return false;
switch (event->type) {
case Gdk::CONFIGURE:
case Gdk::CONFIGURE: {
// Happen when the the window is resized
if (sized & (RS_Pending | RS_Force)) {
int size = get_allocation().get_width();
set_size_request(-1, size);
sized = RS_Done;
}
if (pixmap)
pixmap.clear ();
retval = true;
break;
}
case Gdk::EXPOSE:
if (sized & (RS_Pending | RS_Force)) {
int size = get_allocation().get_width();
set_size_request(-1, size);
}
sized = RS_Pending;
if (!pixmap) {
pixmap = Gdk::Pixmap::create (get_window(), get_allocation().get_width(), get_allocation().get_height());
interpolate ();