add an OBBackgroundWidget and use it for setting colors so far.

[chaz/openbox] / otk / widget.hh

diff --git a/otk/widget.hh b/otk/widget.hh
index bee3ef82d157f7d2dc90f7157179a72006f30a59..5f1553c3502d3f37499dbf440313c5f108af6766 100644 (file)
--- a/otk/widget.hh
+++ b/otk/widget.hh
@@ -1,23 +1,42 @@
-#include <string>
-#include <list>
+#ifndef __widget_hh
+#define __widget_hh
 
 #include "rect.hh"
 #include "point.hh"
 #include "texture.hh"
+#include "style.hh"
+#include "eventdispatcher.hh"
+#include "application.hh"
+
+extern "C" {
+#include <assert.h>
+}
+
+#include <string>
+#include <list>
 
 namespace otk {
 
-class OtkWidget {
+class OtkWidget : public OtkEventHandler {
 
 public:
 
+  enum Direction { Horizontal, Vertical };
+
   typedef std::list<OtkWidget *> OtkWidgetList;
 
-  OtkWidget(OtkWidget *parent);
-  OtkWidget(unsigned int screen, Cursor);
+  OtkWidget(OtkWidget *parent, Direction = Horizontal);
+  OtkWidget(OtkEventDispatcher *event_dispatcher, Style *style,
+            Direction direction = Horizontal, Cursor cursor = 0,
+            int bevel_width = 1);
 
   virtual ~OtkWidget();
 
+  virtual void update(void);
+
+  void exposeHandler(const XExposeEvent &e);
+  void configureHandler(const XConfigureEvent &e);
+
   inline Window getWindow(void) const { return _window; }
   inline const OtkWidget *getParent(void) const { return _parent; }
   inline const OtkWidgetList &getChildren(void) const { return _children; }
@@ -27,6 +46,12 @@ public:
   void move(const Point &to);
   void move(int x, int y);
 
+  virtual void setWidth(int);
+  virtual void setHeight(int);
+
+  virtual int width() const { return _rect.width(); }
+  virtual int height() const { return _rect.height(); }
+
   virtual void resize(const Point &to);
   virtual void resize(int x, int y);
 
@@ -35,12 +60,12 @@ public:
   virtual void setGeometry(int x, int y, int width, int height);
 
   inline bool isVisible(void) const { return _visible; };
-  virtual void show(void);
-  virtual void hide(void);
+  virtual void show(bool recursive = false);
+  virtual void hide(bool recursive = false);
 
   inline bool isFocused(void) const { return _focused; };
   virtual void focus(void);
-  virtual void blur(void);
+  virtual void unfocus(void);
 
   inline bool hasGrabbedMouse(void) const { return _grabbed_mouse; }
   bool grabMouse(void);
@@ -50,31 +75,80 @@ public:
   bool grabKeyboard(void);
   void ungrabKeyboard(void);
 
-  inline const BTexture *getTexture(void) const { return _texture; }
-  virtual void setTexture(BTexture *texture);
+  inline BTexture *getTexture(void) const { return _texture; }
+  virtual void setTexture(BTexture *texture)
+    { _texture = texture; _dirty = true; }
 
-  virtual void addChild(OtkWidget *child);
+  inline const BColor *getBorderColor(void) const { return _bcolor; }
+  virtual void setBorderColor(const BColor *color) {
+    assert(color); _bcolor = color;
+    XSetWindowBorder(OBDisplay::display, _window, color->pixel());
+  }
+
+  inline int getBorderWidth(void) const { return _bwidth; }
+  void setBorderWidth(int width) {
+    _bwidth = width;
+    XSetWindowBorderWidth(OBDisplay::display, _window, width);
+  }
+
+  virtual void addChild(OtkWidget *child, bool front = false);
   virtual void removeChild(OtkWidget *child);
 
-  inline bool getStretchableHorz(void) const { return _stretchable_horz; }
-  void setStretchableHorz(bool s_horz) { _stretchable_horz = s_horz; }
+  inline bool isStretchableHorz(void) const { return _stretchable_horz; }
+  void setStretchableHorz(bool s_horz = true) { _stretchable_horz = s_horz; }
 
-  inline bool getStretchableVert(void) const { return _stretchable_vert; }
-  void setStretchableVert(bool s_vert)  { _stretchable_vert = s_vert; }
+  inline bool isStretchableVert(void) const { return _stretchable_vert; }
+  void setStretchableVert(bool s_vert = true)  { _stretchable_vert = s_vert; }
 
   inline Cursor getCursor(void) const { return _cursor; }
+  void setCursor(Cursor cursor) {
+    _cursor = cursor;
+    XDefineCursor(OBDisplay::display, _window, _cursor);
+  }
+
+  inline int getBevelWidth(void) const { return _bevel_width; }
+  void setBevelWidth(int bevel_width)
+  { assert(bevel_width > 0); _bevel_width = bevel_width; }
+
+  inline Direction getDirection(void) const { return _direction; }
+  void setDirection(Direction dir) { _direction = dir; }
+
+  inline Style *getStyle(void) const { return _style; }
+  virtual void setStyle(Style *style);
+
+  inline OtkEventDispatcher *getEventDispatcher(void)
+  { return _event_dispatcher; }
+  void setEventDispatcher(OtkEventDispatcher *disp);
+
+  void unmanaged(void) { _unmanaged = true; }
+
+protected:
+  
+  bool _dirty;
+  bool _focused;
+
+  virtual void adjust(void);
 
 private:
 
   void create(void);
+  void adjustHorz(void);
+  void adjustVert(void);
+  void internalResize(int width, int height);
+  void render(void);
 
   Window _window;
 
   OtkWidget *_parent;
   OtkWidgetList _children;
- 
+
+  Style *_style;
+  Direction _direction;
+  Cursor _cursor;
+  int _bevel_width;
+  int _ignore_config;
+
   bool _visible;
-  bool _focused;
 
   bool _grabbed_mouse;
   bool _grabbed_keyboard;
@@ -83,11 +157,23 @@ private:
   bool _stretchable_horz;
 
   BTexture *_texture;
+  Pixmap _bg_pixmap;
+  unsigned int _bg_pixel;
+
+  const BColor *_bcolor;
+  unsigned int _bwidth;
 
   Rect _rect;
   unsigned int _screen;
 
-  Cursor _cursor;
+  bool _fixed_width;
+  bool _fixed_height;
+
+  bool _unmanaged;
+
+  OtkEventDispatcher *_event_dispatcher;
 };
 
 }
+
+#endif // __widget_hh