X-Git-Url: http://git.tdb.fi/?p=libs%2Fgltk.git;a=blobdiff_plain;f=source%2Fpanel.cpp;h=f17439a5eca810b8510d3537fc750a53c2b5868a;hp=22ccb1b97fbe9bde56fd38186e7233157f698f46;hb=95210598ff214bbc8d05657aeffc4ce7801f211a;hpb=48fd4db84c4d0b43305d85f74de99eb4fef04fd6

diff --git a/source/panel.cpp b/source/panel.cpp
index 22ccb1b..f17439a 100644
--- a/source/panel.cpp
+++ b/source/panel.cpp
@@ -7,6 +7,7 @@ Distributed under the LGPL
 
 #include <msp/core/refptr.h>
 #include "button.h"
+#include "dropdown.h"
 #include "entry.h"
 #include "hslider.h"
 #include "indicator.h"
@@ -53,6 +54,16 @@ void Panel::remove(Widget &wdg)
 	}
 }
 
+void Panel::raise(Widget &wdg)
+{
+	ChildSeq::iterator i=find(children.begin(), children.end(), &wdg);
+	if(i!=children.end())
+	{
+		children.erase(i);
+		children.push_back(&wdg);
+	}
+}
+
 void Panel::button_press(int x, int y, unsigned btn)
 {
 	if(pointer_grab>0)
@@ -140,6 +151,22 @@ void Panel::child_hidden(Widget &wdg)
 		set_pointer_focus(0, 0);
 }
 
+void Panel::grab_pointer(Widget &wdg)
+{
+	if(pointer_grab==0 || pointer_focus==&wdg)
+		set_pointer_focus(&wdg, 255);
+	else
+		throw InvalidState("Pointer is already grabbed");
+}
+
+void Panel::ungrab_pointer(Widget &wdg)
+{
+	if(pointer_focus==&wdg)
+		set_pointer_focus(0, 0);
+	else if(pointer_grab>0)
+		throw Exception("Someone is trying to steal the pointer!");
+}
+
 void Panel::render_special(const Part &part) const
 {
 	if(part.get_name()=="children")
@@ -199,6 +226,7 @@ Panel::Loader::Loader(Panel &p, map<string, Widget *> &m):
 	wdg_map(m)
 {
 	add("button",    &Loader::child<Button>);
+	add("dropdown",  &Loader::child<Dropdown>);
 	add("entry",     &Loader::child<Entry>);
 	add("hslider",   &Loader::child<HSlider>);
 	add("indicator", &Loader::child<Indicator>);