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189537b8b9
CXWindowsUtil that installs/uninstalls an X error hander. using that in primary screen, clipboard, and util to ensure that certain errors don't kill the app.
76 lines
2.1 KiB
C++
76 lines
2.1 KiB
C++
#ifndef CXWINDOWSPRIMARYSCREEN_H
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#define CXWINDOWSPRIMARYSCREEN_H
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#include "KeyTypes.h"
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#include "MouseTypes.h"
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#include "CXWindowsScreen.h"
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#include "IPrimaryScreen.h"
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class CXWindowsPrimaryScreen : public CXWindowsScreen, public IPrimaryScreen {
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public:
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CXWindowsPrimaryScreen();
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virtual ~CXWindowsPrimaryScreen();
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// IPrimaryScreen overrides
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virtual void run();
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virtual void stop();
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virtual void open(CServer*);
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virtual void close();
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virtual void enter(SInt32 xAbsolute, SInt32 yAbsolute);
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virtual void leave();
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virtual void warpCursor(SInt32 xAbsolute, SInt32 yAbsolute);
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virtual void setClipboard(ClipboardID, const IClipboard*);
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virtual void grabClipboard(ClipboardID);
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virtual void getSize(SInt32* width, SInt32* height) const;
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virtual SInt32 getJumpZoneSize() const;
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virtual void getClipboard(ClipboardID, IClipboard*) const;
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virtual KeyModifierMask getToggleMask() const;
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virtual bool isLockedToScreen() const;
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protected:
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// CXWindowsScreen overrides
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virtual void onOpenDisplay();
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virtual CXWindowsClipboard*
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createClipboard(ClipboardID);
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virtual void onCloseDisplay();
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virtual void onLostClipboard(ClipboardID);
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private:
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void selectEvents(Display*, Window) const;
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void doSelectEvents(Display*, Window) const;
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void warpCursorNoLock(Display*,
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SInt32 xAbsolute, SInt32 yAbsolute);
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KeyModifierMask mapModifier(unsigned int state) const;
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KeyID mapKey(XKeyEvent*) const;
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ButtonID mapButton(unsigned int button) const;
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void updateModifierMap(Display* display);
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class CKeyEventInfo {
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public:
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int m_event;
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Window m_window;
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Time m_time;
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KeyCode m_keycode;
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};
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static Bool findKeyEvent(Display*, XEvent* xevent, XPointer arg);
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private:
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CServer* m_server;
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bool m_active;
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Window m_window;
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// note toggle keys that toggle on up/down (false) or on
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// transition (true)
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bool m_numLockHalfDuplex;
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bool m_capsLockHalfDuplex;
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// masks that indicate which modifier bits are for toggle keys
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unsigned int m_numLockMask;
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unsigned int m_capsLockMask;
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unsigned int m_scrollLockMask;
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};
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#endif
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