2011-03-02 16:57:41 +01:00
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/* EcWin7 - Support library for integrating Windows 7 taskbar features
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* into any Qt application
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* Copyright (C) 2010 Emanuele Colombo
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef ECWIN7_H
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#define ECWIN7_H
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#include <QtGlobal>
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#include <QWidget>
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// Windows only data definitions
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2011-03-05 09:52:41 +01:00
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#ifdef W7TASKBAR
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2011-03-02 16:57:41 +01:00
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#include <windows.h>
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#include <initguid.h>
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#define CMIC_MASK_ASYNCOK SEE_MASK_ASYNCOK
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// Structs types and enums definitions for Windows 7 taskbar
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typedef enum THUMBBUTTONMASK
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{
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THB_BITMAP = 0x1,
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THB_ICON = 0x2,
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THB_TOOLTIP = 0x4,
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THB_FLAGS = 0x8
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} THUMBBUTTONMASK;
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typedef enum THUMBBUTTONFLAGS
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{
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THBF_ENABLED = 0,
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THBF_DISABLED = 0x1,
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THBF_DISMISSONCLICK = 0x2,
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THBF_NOBACKGROUND = 0x4,
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THBF_HIDDEN = 0x8,
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THBF_NONINTERACTIVE = 0x10
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} THUMBBUTTONFLAGS;
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typedef struct THUMBBUTTON
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{
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THUMBBUTTONMASK dwMask;
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UINT iId;
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UINT iBitmap;
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HICON hIcon;
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WCHAR szTip[260];
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THUMBBUTTONFLAGS dwFlags;
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} THUMBBUTTON;
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typedef struct THUMBBUTTON *LPTHUMBBUTTON;
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typedef enum TBPFLAG
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{
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TBPF_NOPROGRESS = 0,
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TBPF_INDETERMINATE = 0x1,
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TBPF_NORMAL = 0x2,
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TBPF_ERROR = 0x4,
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TBPF_PAUSED = 0x8
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} TBPFLAG;
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typedef IUnknown *HIMAGELIST;
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// Taskbar interface
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DECLARE_INTERFACE_(ITaskbarList3,IUnknown)
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{
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// IUnknown
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STDMETHOD(QueryInterface) (THIS_ REFIID riid,void **ppv) PURE;
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STDMETHOD_(ULONG,AddRef) (THIS) PURE;
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STDMETHOD_(ULONG,Release) (THIS) PURE;
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// ITaskbarList
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STDMETHOD(HrInit) (THIS) PURE;
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STDMETHOD(AddTab) (THIS_ HWND hwnd) PURE;
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STDMETHOD(DeleteTab) (THIS_ HWND hwnd) PURE;
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STDMETHOD(ActivateTab) (THIS_ HWND hwnd) PURE;
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STDMETHOD(SetActiveAlt) (THIS_ HWND hwnd) PURE;
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STDMETHOD (MarkFullscreenWindow) (THIS_ HWND hwnd, int fFullscreen) PURE;
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// ITaskbarList3
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STDMETHOD (SetProgressValue) (THIS_ HWND hwnd, ULONGLONG ullCompleted, ULONGLONG ullTotal) PURE;
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STDMETHOD (SetProgressState) (THIS_ HWND hwnd, TBPFLAG tbpFlags) PURE;
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STDMETHOD (RegisterTab) (THIS_ HWND hwndTab,HWND hwndMDI) PURE;
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STDMETHOD (UnregisterTab) (THIS_ HWND hwndTab) PURE;
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STDMETHOD (SetTabOrder) (THIS_ HWND hwndTab, HWND hwndInsertBefore) PURE;
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STDMETHOD (SetTabActive) (THIS_ HWND hwndTab, HWND hwndMDI, DWORD dwReserved) PURE;
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STDMETHOD (ThumbBarAddButtons) (THIS_ HWND hwnd, UINT cButtons, LPTHUMBBUTTON pButton) PURE;
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STDMETHOD (ThumbBarUpdateButtons) (THIS_ HWND hwnd, UINT cButtons, LPTHUMBBUTTON pButton) PURE;
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STDMETHOD (ThumbBarSetImageList) (THIS_ HWND hwnd, HIMAGELIST himl) PURE;
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STDMETHOD (SetOverlayIcon) (THIS_ HWND hwnd, HICON hIcon, LPCWSTR pszDescription) PURE;
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STDMETHOD (SetThumbnailTooltip) (THIS_ HWND hwnd, LPCWSTR pszTip) PURE;
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STDMETHOD (SetThumbnailClip) (THIS_ HWND hwnd, RECT *prcClip) PURE;
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};
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typedef ITaskbarList3 *LPITaskbarList3;
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// ********************************************************************
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// EcWin7 class - Windows 7 taskbar handling for Qt and MinGW
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class EcWin7
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{
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public:
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// Initialization methods
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EcWin7();
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void init(WId wid);
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bool winEvent(MSG * message, long * result);
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// Overlay icon handling
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void setOverlayIcon(QString iconName, QString description);
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// Progress indicator handling
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enum ToolBarProgressState {
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NoProgress = 0,
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Indeterminate = 1,
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Normal = 2,
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Error = 4,
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Paused = 8
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};
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void setProgressValue(int value, int max);
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void setProgressState(ToolBarProgressState state);
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private:
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WId mWindowId;
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UINT mTaskbarMessageId;
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ITaskbarList3 *mTaskbar;
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HICON mOverlayIcon;
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};
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// Windows only data definitions - END
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#endif
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#endif // ECWIN7_H
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