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Fix RTL icon rendering in navigation tree view

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This commit is contained in:
Jesse van den Kieboom 2014-01-04 21:44:57 +01:00
parent ab3081bf79
commit e15b7546c5
1 changed files with 22 additions and 2 deletions
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24
gitg/history/gitg-history-navigation.vala
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@ -687,6 +687,8 @@ namespace GitgHistory
var stx = widget.get_style_context();
ensure_pixbuf(stx);
var rtl = (stx.get_state() & Gtk.StateFlags.DIR_RTL) != 0;
if (d_pixbuf == null)
{
base.render(ctx, widget, background_area, cell_area, state);
@ -695,14 +697,32 @@ namespace GitgHistory
{
// render the text with an additional padding
Gdk.Rectangle area = cell_area;
area.x += d_pixbuf.width + 3;
if (!rtl)
{
area.x += d_pixbuf.width + 3;
}
else
{
area.x -= d_pixbuf.width + 3;
}
base.render(ctx, widget, background_area, area, state);
// render the pixbuf
int yp = (cell_area.height - d_pixbuf.height) / 2;
int x;
stx.render_icon(ctx, d_pixbuf, cell_area.x, cell_area.y + yp);
if (!rtl)
{
x = cell_area.x;
}
else
{
x = cell_area.x + cell_area.width - d_pixbuf.width - 3;
}
stx.render_icon(ctx, d_pixbuf, x, cell_area.y + yp);
}
}
}