82 lines
2.3 KiB
C
82 lines
2.3 KiB
C
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#ifndef CXSCREEN_H
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#define CXSCREEN_H
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#include "IScreen.h"
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#include <X11/Xlib.h>
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class CXScreen : public IScreen {
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public:
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CXScreen(const CString& name);
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virtual ~CXScreen();
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// IScreen overrides
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virtual void open(bool isPrimary);
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virtual void close();
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virtual void enterScreen(SInt32 x, SInt32 y);
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virtual void leaveScreen();
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virtual void warpCursor(SInt32 x, SInt32 y);
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virtual void setClipboard(const IClipboard*);
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virtual void onScreenSaver(bool);
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virtual void onKeyDown(KeyID);
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virtual void onKeyRepeat(KeyID, SInt32);
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virtual void onKeyUp(KeyID);
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virtual void onKeyToggle(KeyToggleMask);
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virtual void onMouseDown(ButtonID);
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virtual void onMouseUp(ButtonID);
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virtual void onMouseMove(SInt32, SInt32);
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virtual void onMouseWheel(SInt32);
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virtual void onClipboardChanged();
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virtual CString getName() const;
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virtual void getSize(SInt32* width, SInt32* height) const;
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virtual void getClipboard(IClipboard*) const;
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protected:
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// primary screen implementations
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virtual void openPrimary();
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virtual void closePrimary();
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virtual void enterScreenPrimary(SInt32 x, SInt32 y);
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virtual void leaveScreenPrimary();
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virtual void setClipboardPrimary(const IClipboard*);
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virtual void onScreenSaverPrimary(bool);
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// secondary screen implementations
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virtual void openSecondary();
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virtual void closeSecondary();
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virtual void enterScreenSecondary(SInt32 x, SInt32 y);
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virtual void leaveScreenSecondary();
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virtual void setClipboardSecondary(const IClipboard*);
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virtual void onScreenSaverSecondary(bool);
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// get the display
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Display* getDisplay() const;
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// process X events from the display
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void onEvents();
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// called by open() and close(). override to hook up and unhook the
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// display connection to the event queue. call onEvents() when events
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// are available.
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virtual void onOpen(bool isPrimary) = 0;
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virtual void onClose() = 0;
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private:
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void selectEvents(Window) const;
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KeyID mapKey(unsigned int keycode) const;
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ButtonID mapButton(unsigned int button) const;
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void onPrimaryEvents();
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void onSecondaryEvents();
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private:
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CString m_name;
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Display* m_display;
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int m_screen;
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bool m_primary;
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SInt32 m_w, m_h;
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// stuff for primary screens
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Window m_window;
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bool m_active;
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};
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#endif
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