Add DragHandle widget

[libs/gltk.git] / source / panel.cpp

diff --git a/source/panel.cpp b/source/panel.cpp
index 8c5dd38f26be2d400640258882da93c24a50690a..836d991eb73e3b226d859b5c2c4a2da7acf5037a 100644 (file)
--- a/source/panel.cpp
+++ b/source/panel.cpp
@@ -3,6 +3,7 @@
 #include <msp/core/refptr.h>
 #include "button.h"
 #include "column.h"
+#include "draghandle.h"
 #include "dropdown.h"
 #include "entry.h"
 #include "grid.h"
@@ -13,6 +14,7 @@
 #include "panel.h"
 #include "part.h"
 #include "row.h"
+#include "stack.h"
 #include "toggle.h"
 #include "vslider.h"
 
@@ -38,10 +40,10 @@ void Panel::set_layout(Layout *l)
        layout = l;
 }
 
-void Panel::autosize()
+void Panel::autosize_special(const Part &part, Geometry &ageom)
 {
-       if(layout)
-               layout->autosize();
+       if(part.get_name()=="children" && layout)
+               layout->autosize(ageom);
 }
 
 void Panel::render_special(const Part &part, GL::Renderer &renderer) const
@@ -87,9 +89,11 @@ Panel::Loader::Loader(Panel &p, map<string, Widget *> &m):
        add("button",    &Loader::child<Button>);
        add("column",    &Loader::arrangement<Column>);
        add("constraint",&Loader::constraint);
+       add("draghandle",&Loader::child<DragHandle>);
        add("dropdown",  &Loader::child<Dropdown>);
        add("entry",     &Loader::child<Entry>);
        add("expand",    &Loader::expand);
+       add("ghost",     &Loader::ghost);
        add("gravity",   &Loader::gravity);
        add("grid",      &Loader::grid);
        add("hslider",   &Loader::child<HSlider>);
@@ -99,6 +103,7 @@ Panel::Loader::Loader(Panel &p, map<string, Widget *> &m):
        add("list",      &Loader::child<List>);
        add("panel",     &Loader::panel);
        add("row",       &Loader::arrangement<Row>);
+       add("stack",     &Loader::arrangement<Stack>);
        add("toggle",    &Loader::child<Toggle>);
        add("vslider",   &Loader::child<VSlider>);
 }
@@ -148,6 +153,11 @@ void Panel::Loader::expand(bool h, bool v)
        get_layout().set_expand(get_last_widget(), h, v);
 }
 
+void Panel::Loader::ghost(bool g)
+{
+       get_layout().set_ghost(get_last_widget(), g);
+}
+
 void Panel::Loader::gravity(int h, int v)
 {
        get_layout().set_gravity(get_last_widget(), h, v);