X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcontainer.cpp;h=e99d9939aefdf0b951feba1572804d95e38bd5cf;hb=ecc3ffc4433f14534560bbe51441e7f02e42a0c1;hp=62e6e125429bb7a10ca10b33476bc5d36fbd1a92;hpb=7d8609bec44adcab67b0c1a78d560ef76afded8d;p=libs%2Fgltk.git

diff --git a/source/container.cpp b/source/container.cpp
index 62e6e12..e99d993 100644
--- a/source/container.cpp
+++ b/source/container.cpp
@@ -17,6 +17,7 @@ Container::Container():
 	pointer_focus(0),
 	pointer_grabbed(false),
 	input_focus(0),
+	saved_input_focus(0),
 	touch_focus(0)
 { }
 
@@ -129,7 +130,7 @@ void Container::raise(Widget &wdg)
 	throw hierarchy_error("widget not in container");
 }
 
-void Container::set_pointer_focus(Widget *wdg)
+void Container::set_pointer_focus(Widget *wdg, bool grab)
 {
 	if(wdg!=pointer_focus)
 	{
@@ -137,10 +138,13 @@ void Container::set_pointer_focus(Widget *wdg)
 			pointer_focus->pointer_leave();
 
 		pointer_focus = wdg;
+		pointer_grabbed = grab;
 
 		if(pointer_focus)
 			pointer_focus->pointer_enter();
 	}
+	else
+		pointer_grabbed = grab;
 }
 
 void Container::set_input_focus(Widget *wdg)
@@ -151,12 +155,10 @@ void Container::set_input_focus(Widget *wdg)
 			input_focus->focus_out();
 
 		input_focus = wdg;
+		on_input_focus_changed(input_focus);
 
 		if(input_focus)
-		{
-			raise(*wdg);
 			input_focus->focus_in();
-		}
 	}
 }
 
@@ -222,7 +224,7 @@ void Container::pointer_motion(int x, int y)
 {
 	Widget *child = get_pointer_target(x, y, false);
 	if(!pointer_grabbed)
-		set_pointer_focus((!click_focus || child->get_geometry().is_inside(x, y)) ? child : 0);
+		set_pointer_focus((child && child->get_geometry().is_inside(x, y)) ? child : 0);
 
 	if(child)
 	{
@@ -314,8 +316,16 @@ bool Container::character(wchar_t ch)
 		return false;
 }
 
+void Container::focus_in()
+{
+	if(saved_input_focus && saved_input_focus->get_parent()==this)
+		set_input_focus(saved_input_focus);
+	Widget::focus_in();
+}
+
 void Container::focus_out()
 {
+	saved_input_focus = input_focus;
 	set_input_focus(0);
 	Widget::focus_out();
 }
@@ -356,6 +366,12 @@ void Container::on_reparent()
 	}
 }
 
+void Container::on_input_focus_changed(Widget *wdg)
+{
+	if(wdg)
+		raise(*wdg);
+}
+
 
 Container::Child::Child(Container &c, Widget *w):
 	container(c),
@@ -388,17 +404,17 @@ void Container::Child::visibility_changed(bool v)
 
 void Container::Child::request_focus()
 {
-	container.set_input_focus(widget);
 	if(container.parent && container.visible)
 		container.set_focus();
+	if(container.state&FOCUS)
+		container.set_input_focus(widget);
 }
 
 void Container::Child::grab_pointer()
 {
 	if(!container.pointer_grabbed)
 	{
-		container.set_pointer_focus(widget);
-		container.pointer_grabbed = true;
+		container.set_pointer_focus(widget, true);
 		container.signal_grab_pointer.emit();
 	}
 }
@@ -409,7 +425,6 @@ void Container::Child::ungrab_pointer()
 	{
 		// XXX Should set to the widget under pointer
 		container.set_pointer_focus(0);
-		container.pointer_grabbed = false;
 		container.signal_ungrab_pointer.emit();
 	}
 }