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Diffstat (limited to 'vcl/inc/vcl/event.hxx')
| -rw-r--r-- | vcl/inc/vcl/event.hxx | 479 |
1 files changed, 479 insertions, 0 deletions
diff --git a/vcl/inc/vcl/event.hxx b/vcl/inc/vcl/event.hxx new file mode 100644 index 000000000000..9458a4298c33 --- /dev/null +++ b/vcl/inc/vcl/event.hxx @@ -0,0 +1,479 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _SV_EVENT_HXX +#define _SV_EVENT_HXX + +#include <vcl/sv.h> +#include <vcl/dllapi.h> +#include <tools/gen.hxx> +#include <vcl/keycod.hxx> +#include <vcl/cmdevt.hxx> + +class AllSettings; +class OutputDevice; +class Window; +struct IDataObject; + +namespace com { namespace sun { namespace star { namespace awt { + struct KeyEvent; + struct MouseEvent; +} } } } + +enum TextDirectionality { + TextDirectionality_LeftToRight_TopToBottom, + TextDirectionality_RightToLeft_TopToBottom, + TextDirectionality_TopToBottom_RightToLeft +}; + +// ------------ +// - KeyEvent - +// ------------ +class VCL_DLLPUBLIC KeyEvent +{ +private: + KeyCode maKeyCode; + USHORT mnRepeat; + xub_Unicode mnCharCode; + +public: + KeyEvent(); + KeyEvent( xub_Unicode nChar, const KeyCode& rKeyCode, + USHORT nRepeat = 0 ); + + /** inits this vcl KeyEvent with all settings from the given awt event **/ + KeyEvent( const ::com::sun::star::awt::KeyEvent& rEvent ); + + /** fills out the given awt KeyEvent with all settings from this vcl event **/ + void InitKeyEvent( ::com::sun::star::awt::KeyEvent& rEvent ) const; + + xub_Unicode GetCharCode() const { return mnCharCode; } + const KeyCode& GetKeyCode() const { return maKeyCode; } + USHORT GetRepeat() const { return mnRepeat; } + + KeyEvent LogicalTextDirectionality (TextDirectionality eMode) const; + KeyEvent (const KeyEvent& rKeyEvent); + +}; + +inline KeyEvent::KeyEvent() +{ + mnCharCode = 0; + mnRepeat = 0; +} + +inline KeyEvent::KeyEvent( xub_Unicode nChar, const KeyCode& rKeyCode, + USHORT nRepeat ) : + maKeyCode( rKeyCode ) + +{ + mnCharCode = nChar; + mnRepeat = nRepeat; +} + +// -------------------- +// - MouseEvent-Types - +// -------------------- + +// Maus-Move-Modi +#define MOUSE_SIMPLEMOVE ((USHORT)0x0001) +#define MOUSE_DRAGMOVE ((USHORT)0x0002) +#define MOUSE_DRAGCOPY ((USHORT)0x0004) +#define MOUSE_ENTERWINDOW ((USHORT)0x0010) +#define MOUSE_LEAVEWINDOW ((USHORT)0x0020) +#define MOUSE_SYNTHETIC ((USHORT)0x0040) +#define MOUSE_MODIFIERCHANGED ((USHORT)0x0080) + +// Maus-Button-Down/Up-Modi +#define MOUSE_SIMPLECLICK ((USHORT)0x0001) +#define MOUSE_SELECT ((USHORT)0x0002) +#define MOUSE_MULTISELECT ((USHORT)0x0004) +#define MOUSE_RANGESELECT ((USHORT)0x0008) + +// Maus-Buttons +#define MOUSE_LEFT ((USHORT)0x0001) +#define MOUSE_MIDDLE ((USHORT)0x0002) +#define MOUSE_RIGHT ((USHORT)0x0004) + +// -------------- +// - MouseEvent - +// -------------- + +class VCL_DLLPUBLIC MouseEvent +{ +private: + Point maPos; + USHORT mnMode; + USHORT mnClicks; + USHORT mnCode; + +public: + MouseEvent(); + MouseEvent( const Point& rPos, USHORT nClicks = 1, + USHORT nMode = 0, USHORT nButtons = 0, + USHORT nModifier = 0 ); + + const Point& GetPosPixel() const { return maPos; } + USHORT GetMode() const { return mnMode; } + /** inits this vcl KeyEvent with all settings from the given awt event **/ + MouseEvent( const ::com::sun::star::awt::MouseEvent& rEvent ); + + /** fills out the given awt KeyEvent with all settings from this vcl event **/ + void InitMouseEvent( ::com::sun::star::awt::MouseEvent& rEvent ) const; + + USHORT GetClicks() const { return mnClicks; } + + BOOL IsEnterWindow() const + { return ((mnMode & MOUSE_ENTERWINDOW) != 0); } + BOOL IsLeaveWindow() const + { return ((mnMode & MOUSE_LEAVEWINDOW) != 0); } + BOOL IsSynthetic() const + { return ((mnMode & MOUSE_SYNTHETIC) != 0); } + BOOL IsModifierChanged() const + { return ((mnMode & MOUSE_MODIFIERCHANGED) != 0); } + + USHORT GetButtons() const + { return (mnCode & (MOUSE_LEFT | MOUSE_MIDDLE | MOUSE_RIGHT)); } + BOOL IsLeft() const + { return ((mnCode & MOUSE_LEFT) != 0); } + BOOL IsMiddle() const + { return ((mnCode & MOUSE_MIDDLE) != 0); } + BOOL IsRight() const + { return ((mnCode & MOUSE_RIGHT) != 0); } + + USHORT GetModifier() const + { return (mnCode & (KEY_SHIFT | KEY_MOD1 | KEY_MOD2)); } + BOOL IsShift() const + { return ((mnCode & KEY_SHIFT) != 0); } + BOOL IsMod1() const + { return ((mnCode & KEY_MOD1) != 0); } + BOOL IsMod2() const + { return ((mnCode & KEY_MOD2) != 0); } + BOOL IsMod3() const + { return ((mnCode & KEY_MOD3) != 0); } +}; + +inline MouseEvent::MouseEvent() +{ + mnMode = 0; + mnClicks = 0; + mnCode = 0; +} + +inline MouseEvent::MouseEvent( const Point& rPos, USHORT nClicks, + USHORT nMode, + USHORT nButtons, USHORT nModifier ) : + maPos( rPos ) +{ + mnClicks = nClicks; + mnMode = nMode; + mnCode = nButtons | nModifier; +} + +// ------------- +// - HelpEvent - +// ------------- + +#define HELPMODE_CONTEXT ((USHORT)0x0001) +#define HELPMODE_EXTENDED ((USHORT)0x0002) +#define HELPMODE_BALLOON ((USHORT)0x0004) +#define HELPMODE_QUICK ((USHORT)0x0008) + +class VCL_DLLPUBLIC HelpEvent +{ +private: + Point maPos; + USHORT mnMode; + BOOL mbKeyboardActivated; + +public: + HelpEvent(); + HelpEvent( USHORT nHelpMode ); + HelpEvent( const Point& rMousePos, USHORT nHelpMode ); + + const Point& GetMousePosPixel() const; + USHORT GetMode() const { return mnMode; } + BOOL KeyboardActivated() const { return mbKeyboardActivated; } + void SetKeyboardActivated( BOOL bKeyboard ) { mbKeyboardActivated = bKeyboard; } +}; + +inline HelpEvent::HelpEvent() +{ + mnMode = HELPMODE_CONTEXT; + mbKeyboardActivated = TRUE; +} + +inline HelpEvent::HelpEvent( const Point& rMousePos, USHORT nHelpMode ) : + maPos( rMousePos ) +{ + mnMode = nHelpMode; + mbKeyboardActivated = FALSE; +} + +inline HelpEvent::HelpEvent( USHORT nHelpMode ) +{ + mnMode = nHelpMode; + mbKeyboardActivated = TRUE; +} + +// ----------------- +// - UserDrawEvent - +// ----------------- + +class VCL_DLLPUBLIC UserDrawEvent +{ +private: + OutputDevice* mpOutDev; + Rectangle maOutRect; + USHORT mnItemId; + USHORT mnStyle; + +public: + UserDrawEvent(); + UserDrawEvent( OutputDevice* pOut, + const Rectangle& rOutRect, + USHORT nId, USHORT nStyle = 0 ); + + OutputDevice* GetDevice() const { return mpOutDev; } + const Rectangle& GetRect() const { return maOutRect; } + USHORT GetItemId() const { return mnItemId; } + USHORT GetStyle() const { return mnStyle; } +}; + +inline UserDrawEvent::UserDrawEvent() +{ + mpOutDev = NULL; + mnItemId = 0; + mnStyle = 0; +} + +inline UserDrawEvent::UserDrawEvent( OutputDevice* pOut, + const Rectangle& rOutRect, + USHORT nId, USHORT nStyle ) : + maOutRect( rOutRect ) +{ + mpOutDev = pOut; + mnItemId = nId; + mnStyle = nStyle; +} + +// ------------------ +// - Tracking-Types - +// ------------------ + +#define ENDTRACK_CANCEL ((USHORT)0x0001) +#define ENDTRACK_KEY ((USHORT)0x0002) +#define ENDTRACK_FOCUS ((USHORT)0x0004) +#define ENDTRACK_END ((USHORT)0x1000) +#define ENDTRACK_DONTCALLHDL ((USHORT)0x8000) + +#define TRACKING_REPEAT ((USHORT)0x0100) + +// ----------------- +// - TrackingEvent - +// ----------------- + +class VCL_DLLPUBLIC TrackingEvent +{ +private: + MouseEvent maMEvt; + USHORT mnFlags; + +public: + TrackingEvent(); + TrackingEvent( const MouseEvent& rMEvt, + USHORT nTrackFlags = 0 ); + + const MouseEvent& GetMouseEvent() const { return maMEvt; } + + BOOL IsTrackingRepeat() const + { return ((mnFlags & TRACKING_REPEAT) != 0); } + + BOOL IsTrackingEnded() const + { return ((mnFlags & ENDTRACK_END) != 0); } + BOOL IsTrackingCanceled() const + { return ((mnFlags & ENDTRACK_CANCEL) != 0); } + USHORT GetTrackingFlags() const { return mnFlags; } +}; + +inline TrackingEvent::TrackingEvent() +{ + mnFlags = 0; +} + +inline TrackingEvent::TrackingEvent( const MouseEvent& rMEvt, + USHORT nTrackFlags ) : + maMEvt( rMEvt ) +{ + mnFlags = nTrackFlags; +} + +// --------------- +// - NotifyEvent - +// --------------- + +#define EVENT_MOUSEBUTTONDOWN 1 +#define EVENT_MOUSEBUTTONUP 2 +#define EVENT_MOUSEMOVE 3 +#define EVENT_KEYINPUT 4 +#define EVENT_KEYUP 5 +#define EVENT_GETFOCUS 6 +#define EVENT_LOSEFOCUS 7 +#define EVENT_COMMAND 8 +#define EVENT_DESTROY 9 +#define EVENT_INPUTENABLE 10 +#define EVENT_INPUTDISABLE 11 +#define EVENT_EXECUTEDIALOG 100 +#define EVENT_ENDEXECUTEDIALOG 101 +#define EVENT_USER 10000 + +class VCL_DLLPUBLIC NotifyEvent +{ +private: + Window* mpWindow; + void* mpData; + USHORT mnType; + long mnRetValue; + +public: + NotifyEvent(); + NotifyEvent( USHORT nType, + Window* pWindow, + const void* pEvent = NULL, + long nRet = 0 ); + + USHORT GetType() const { return mnType; } + Window* GetWindow() const { return mpWindow; } + void* GetData() const { return mpData; } + + void SetReturnValue( long nRet ) { mnRetValue = nRet; } + long GetReturnValue() const { return mnRetValue; } + + const KeyEvent* GetKeyEvent() const; + const MouseEvent* GetMouseEvent() const; + const CommandEvent* GetCommandEvent() const; +}; + +inline NotifyEvent::NotifyEvent() +{ + mpWindow = NULL; + mpData = NULL; + mnType = 0; + mnRetValue = 0; +} + +inline NotifyEvent::NotifyEvent( USHORT nType, Window* pWindow, + const void* pEvent, long nRet ) +{ + mpWindow = pWindow; + mpData = (void*)pEvent; + mnType = nType; + mnRetValue = nRet; +} + +inline const KeyEvent* NotifyEvent::GetKeyEvent() const +{ + if ( (mnType == EVENT_KEYINPUT) || (mnType == EVENT_KEYUP) ) + return (const KeyEvent*)mpData; + else + return NULL; +} + +inline const MouseEvent* NotifyEvent::GetMouseEvent() const +{ + if ( (mnType >= EVENT_MOUSEBUTTONDOWN) && (mnType <= EVENT_MOUSEMOVE) ) + return (const MouseEvent*)mpData; + else + return NULL; +} + +inline const CommandEvent* NotifyEvent::GetCommandEvent() const +{ + if ( mnType == EVENT_COMMAND ) + return (const CommandEvent*)mpData; + else + return NULL; +} + +// -------------------- +// - DataChangedEvent - +// -------------------- + +#define DATACHANGED_SETTINGS ((USHORT)1) +#define DATACHANGED_DISPLAY ((USHORT)2) +#define DATACHANGED_DATETIME ((USHORT)3) +#define DATACHANGED_FONTS ((USHORT)4) +#define DATACHANGED_PRINTER ((USHORT)5) +#define DATACHANGED_FONTSUBSTITUTION ((USHORT)6) +#define DATACHANGED_USER ((USHORT)10000) + +class VCL_DLLPUBLIC DataChangedEvent +{ +private: + void* mpData; + ULONG mnFlags; + USHORT mnType; + +public: + DataChangedEvent(); + DataChangedEvent( USHORT nType, + const void* pData = NULL, + ULONG nFlags = 0 ); + + USHORT GetType() const { return mnType; } + void* GetData() const { return mpData; } + ULONG GetFlags() const { return mnFlags; } + + const AllSettings* GetOldSettings() const; +}; + +inline DataChangedEvent::DataChangedEvent() +{ + mpData = NULL; + mnFlags = 0; + mnType = 0; +} + +inline DataChangedEvent::DataChangedEvent( USHORT nType, + const void* pData, + ULONG nChangeFlags ) +{ + mpData = (void*)pData; + mnFlags = nChangeFlags; + mnType = nType; +} + +inline const AllSettings* DataChangedEvent::GetOldSettings() const +{ + if ( mnType == DATACHANGED_SETTINGS ) + return (const AllSettings*)mpData; + else + return NULL; +} + +#endif // _SV_EVENT_HXX + |