support the button pressed resources better

[chaz/openbox] / otk / widget.hh

diff --git a/otk/widget.hh b/otk/widget.hh
index dd12de7c14cf5c5645a2c62226979d387360a835..7c508fcdf445626c71c494b641a7ae3fea3433e6 100644 (file)
--- a/otk/widget.hh
+++ b/otk/widget.hh
@@ -1,14 +1,23 @@
-#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 "display.hh"
+
+extern "C" {
+#include <assert.h>
+}
+
+#include <string>
+#include <list>
 
 namespace otk {
 
-class OtkWidget {
+class OtkWidget : public OtkEventHandler {
 
 public:
 
@@ -16,34 +25,47 @@ public:
 
   typedef std::list<OtkWidget *> OtkWidgetList;
 
-  OtkWidget(OtkWidget *parent, Direction = Horizontal);
-  OtkWidget(Style *style, Direction direction = Horizontal,
-            Cursor cursor = 0, int bevel_width = 1);
+  OtkWidget(otk::OtkWidget *parent, Direction = Horizontal);
+  OtkWidget(otk::OtkEventDispatcher *event_dispatcher, otk::Style *style,
+            Direction direction = Horizontal, Cursor cursor = 0,
+            int bevel_width = 1);
 
   virtual ~OtkWidget();
 
-  inline Window getWindow(void) const { return _window; }
-  inline const OtkWidget *getParent(void) const { return _parent; }
-  inline const OtkWidgetList &getChildren(void) const { return _children; }
-  inline unsigned int getScreen(void) const { return _screen; }
-  inline const Rect &getRect(void) const { return _rect; }
+  virtual void update(void);
+
+  void exposeHandler(const XExposeEvent &e);
+  void configureHandler(const XConfigureEvent &e);
+
+  inline Window window(void) const { return _window; }
+  inline const otk::OtkWidget *parent(void) const { return _parent; }
+  inline const OtkWidgetList &children(void) const { return _children; }
+  inline unsigned int screen(void) const { return _screen; }
+  inline const otk::Rect &rect(void) const { return _rect; }
 
-  void move(const Point &to);
+  void move(const otk::Point &to);
   void move(int x, int y);
 
-  virtual void resize(const Point &to);
+  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 otk::Point &to);
   virtual void resize(int x, int y);
 
-  virtual void setGeometry(const Rect &new_geom);
-  virtual void setGeometry(const Point &topleft, int width, int height);
+  virtual void setGeometry(const otk::Rect &new_geom);
+  virtual void setGeometry(const otk::Point &topleft, int width, int height);
   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 unfocus(void);
 
   inline bool hasGrabbedMouse(void) const { return _grabbed_mouse; }
   bool grabMouse(void);
@@ -53,46 +75,75 @@ public:
   bool grabKeyboard(void);
   void ungrabKeyboard(void);
 
-  inline const BTexture *getTexture(void) const { return _texture; }
-  virtual void setTexture(BTexture *texture = 0);
+  inline otk::BTexture *texture(void) const { return _texture; }
+  virtual void setTexture(otk::BTexture *texture)
+    { _texture = texture; _dirty = true; }
+
+  inline const otk::BColor *borderColor(void) const { return _bcolor; }
+  virtual void setBorderColor(const otk::BColor *color) {
+    assert(color); _bcolor = color;
+    XSetWindowBorder(OBDisplay::display, _window, color->pixel());
+  }
+
+  inline int borderWidth(void) const { return _bwidth; }
+  void setBorderWidth(int width) {
+    _bwidth = width;
+    XSetWindowBorderWidth(otk::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; }
+  inline Cursor cursor(void) const { return _cursor; }
+  void setCursor(Cursor cursor) {
+    _cursor = cursor;
+    XDefineCursor(OBDisplay::display, _window, _cursor);
+  }
 
-  inline int getBevelWidth(void) const { return _bevel_width; }
+  inline int bevelWidth(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; }
+  inline Direction direction(void) const { return _direction; }
   void setDirection(Direction dir) { _direction = dir; }
 
-  inline Style *getStyle(void) const { return _style; }
-  void setStyle(Style *style) { _style = style; }
+  inline otk::Style *style(void) const { return _style; }
+  virtual void setStyle(otk::Style *style);
 
-private:
+  inline otk::OtkEventDispatcher *eventDispatcher(void)
+  { return _event_dispatcher; }
+  void setEventDispatcher(otk::OtkEventDispatcher *disp);
 
-  void create(void);
+protected:
+  
+  bool _dirty;
+  bool _focused;
+
+  virtual void adjust(void);
+  virtual void create(void);
+  virtual void adjustHorz(void);
+  virtual void adjustVert(void);
+  virtual void internalResize(int width, int height);
+  virtual 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;
@@ -102,9 +153,20 @@ private:
 
   BTexture *_texture;
   Pixmap _bg_pixmap;
+  unsigned int _bg_pixel;
+
+  const BColor *_bcolor;
+  unsigned int _bwidth;
 
   Rect _rect;
   unsigned int _screen;
+
+  bool _fixed_width;
+  bool _fixed_height;
+
+  OtkEventDispatcher *_event_dispatcher;
 };
 
 }
+
+#endif // __widget_hh