Dogcows Code - chaz/openbox/blob - src/frame.hh

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2 #ifndef   __frame_hh
   3 #define   __frame_hh
   4
   5 /*! @file frame.hh
   6 */
   7
   8 extern "C" {
   9 #include <X11/Xlib.h>
  10 }
  11
  12 #include <string>
  13
  14 #include "client.hh"
  15 #include "otk/strut.hh"
  16 #include "otk/rect.hh"
  17 #include "otk/screeninfo.hh"
  18 #include "otk/style.hh"
  19
  20 namespace ob {
  21
  22 //! Holds and decorates a frame around an OBClient (client window)
  23 /*!
  24 */
  25 class OBFrame {
  26 private:
  27   const OBClient *_client;
  28   const otk::ScreenInfo *_screen;
  29
  30   //! The style to use for size and display the decorations
  31   const otk::Style *_style;
  32
  33   //! The window id of the base frame window
  34   Window _window;
  35   //! The size of the frame on each side of the client window
  36   otk::Strut _size;
  37
  38   // decoration windows
  39   Window _titlebar;
  40   otk::Rect _titlebar_area;
  41
  42   Window _button_close;
  43   otk::Rect _button_close_area;
  44
  45   Window _button_iconify;
  46   otk::Rect _button_iconify_area;
  47
  48   Window _button_max;
  49   otk::Rect _button_max_area;
  50
  51   Window _button_stick;
  52   otk::Rect _button_stick_area;
  53
  54   Window _label;
  55   otk::Rect _label_area;
  56
  57   Window _handle;
  58   otk::Rect _handle_area;
  59
  60   Window _grip_left;
  61   otk::Rect _grip_left_area;
  62
  63   Window _grip_right;
  64   otk::Rect _grip_right_area;
  65
  66   //! The decorations to display on the window.
  67   /*!
  68     This is by default the same value as in the OBClient::decorations, but it
  69     is duplicated here so that it can be overridden per-window by the user.
  70   */
  71   OBClient::DecorationFlags _decorations;
  72
  73   //! Creates the base frame window
  74   Window createFrame();
  75   //! Creates a child frame decoration element window
  76   Window createChild(Window parent, Cursor cursor);
  77
  78   //! Reparents the client window from the root window onto the frame
  79   void grabClient();
  80   //! Reparents the client window back to the root window
  81   /*!
  82     @param remap Re-map the client window when we're done reparenting?
  83   */
  84   void releaseClient(bool remap);
  85
  86 public:
  87   //! Constructs an OBFrame object, and reparents the client to itself
  88   /*!
  89     @param client The client window which will be decorated by the new OBFrame
  90     @param style The style to use to decorate the frame
  91   */
  92   OBFrame(const OBClient *client, const otk::Style *style);
  93   //! Destroys the OBFrame object
  94   virtual ~OBFrame();
  95
  96   //! Load a style to decorate the frame with
  97   void loadStyle(const otk::Style *style);
  98
  99   //! Update the frame to match the client
 100   void update();
 101   //! Shape the frame window to the client window
 102   void updateShape();
 103
 104   //! Returns the frame's most-parent window, which is a child of the root
 105   //! window
 106   inline Window window() const { return _window; }
 107
 108   inline Window titlebar() const { return _titlebar; }
 109   inline Window label() const { return _label; }
 110   inline Window buttonIconify() const { return _button_iconify; }
 111   inline Window buttonMax() const { return _button_max; }
 112   inline Window buttonStick() const { return _button_stick; }
 113   inline Window buttonClose() const { return _button_close; }
 114   inline Window handle() const { return _handle; }
 115   inline Window gripLeft() const { return _grip_left; }
 116   inline Window gripRight() const { return _grip_right; }
 117 };
 118
 119 }
 120
 121 #endif // __frame_hh