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Dogcows Code - chaz/openbox/blob - otk/widget.hh
8 #include "eventdispatcher.hh"
20 class OtkWidget
: public OtkEventHandler
{
24 enum Direction
{ Horizontal
, Vertical
};
26 typedef std::list
<OtkWidget
*> OtkWidgetList
;
28 OtkWidget(otk::OtkWidget
*parent
, Direction
= Horizontal
);
29 OtkWidget(otk::OtkEventDispatcher
*event_dispatcher
, otk::Style
*style
,
30 Direction direction
= Horizontal
, Cursor cursor
= 0,
35 virtual void update(void);
37 void exposeHandler(const XExposeEvent
&e
);
38 void configureHandler(const XConfigureEvent
&e
);
40 inline Window
window(void) const { return _window
; }
41 inline const otk::OtkWidget
*parent(void) const { return _parent
; }
42 inline const OtkWidgetList
&children(void) const { return _children
; }
43 inline unsigned int screen(void) const { return _screen
; }
44 inline const otk::Rect
&rect(void) const { return _rect
; }
46 void move(const otk::Point
&to
);
47 void move(int x
, int y
);
49 virtual void setWidth(int);
50 virtual void setHeight(int);
52 virtual int width() const { return _rect
.width(); }
53 virtual int height() const { return _rect
.height(); }
55 virtual void resize(const otk::Point
&to
);
56 virtual void resize(int x
, int y
);
58 virtual void setGeometry(const otk::Rect
&new_geom
);
59 virtual void setGeometry(const otk::Point
&topleft
, int width
, int height
);
60 virtual void setGeometry(int x
, int y
, int width
, int height
);
62 inline bool isVisible(void) const { return _visible
; };
63 virtual void show(bool recursive
= false);
64 virtual void hide(bool recursive
= false);
66 inline bool isFocused(void) const { return _focused
; };
67 virtual void focus(void);
68 virtual void unfocus(void);
70 inline bool hasGrabbedMouse(void) const { return _grabbed_mouse
; }
72 void ungrabMouse(void);
74 inline bool hasGrabbedKeyboard(void) const { return _grabbed_keyboard
; }
75 bool grabKeyboard(void);
76 void ungrabKeyboard(void);
78 inline otk::BTexture
*texture(void) const { return _texture
; }
79 virtual void setTexture(otk::BTexture
*texture
)
80 { _texture
= texture
; _dirty
= true; }
82 inline const otk::BColor
*borderColor(void) const { return _bcolor
; }
83 virtual void setBorderColor(const otk::BColor
*color
) {
84 assert(color
); _bcolor
= color
;
85 XSetWindowBorder(OBDisplay::display
, _window
, color
->pixel());
88 inline int borderWidth(void) const { return _bwidth
; }
89 void setBorderWidth(int width
) {
91 XSetWindowBorderWidth(otk::OBDisplay::display
, _window
, width
);
94 virtual void addChild(OtkWidget
*child
, bool front
= false);
95 virtual void removeChild(OtkWidget
*child
);
97 inline bool isStretchableHorz(void) const { return _stretchable_horz
; }
98 void setStretchableHorz(bool s_horz
= true) { _stretchable_horz
= s_horz
; }
100 inline bool isStretchableVert(void) const { return _stretchable_vert
; }
101 void setStretchableVert(bool s_vert
= true) { _stretchable_vert
= s_vert
; }
103 inline Cursor
cursor(void) const { return _cursor
; }
104 void setCursor(Cursor cursor
) {
106 XDefineCursor(OBDisplay::display
, _window
, _cursor
);
109 inline int bevelWidth(void) const { return _bevel_width
; }
110 void setBevelWidth(int bevel_width
)
111 { assert(bevel_width
> 0); _bevel_width
= bevel_width
; }
113 inline Direction
direction(void) const { return _direction
; }
114 void setDirection(Direction dir
) { _direction
= dir
; }
116 inline otk::Style
*style(void) const { return _style
; }
117 virtual void setStyle(otk::Style
*style
);
119 inline otk::OtkEventDispatcher
*eventDispatcher(void)
120 { return _event_dispatcher
; }
121 void setEventDispatcher(otk::OtkEventDispatcher
*disp
);
128 virtual void adjust(void);
129 virtual void create(void);
130 virtual void adjustHorz(void);
131 virtual void adjustVert(void);
132 virtual void internalResize(int width
, int height
);
133 virtual void render(void);
138 OtkWidgetList _children
;
141 Direction _direction
;
149 bool _grabbed_keyboard
;
151 bool _stretchable_vert
;
152 bool _stretchable_horz
;
156 unsigned int _bg_pixel
;
158 const BColor
*_bcolor
;
159 unsigned int _bwidth
;
162 unsigned int _screen
;
167 OtkEventDispatcher
*_event_dispatcher
;
172 #endif // __widget_hh
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