You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
433 lines
18 KiB
433 lines
18 KiB
#ifndef __PREVIEWWND_H_
|
|
#define __PREVIEWWND_H_
|
|
|
|
#include "resource.h" // main symbols
|
|
#include "annotlib.h"
|
|
#include "tasks.h"
|
|
#include "ZoomWnd.h"
|
|
#include "SelTrack.h"
|
|
#include "Events.h"
|
|
|
|
|
|
// forward declaration
|
|
class CPreview;
|
|
|
|
#define NEWTOOLBAR_TOPMARGIN 8
|
|
#define NEWTOOLBAR_BOTTOMMARGIN 8
|
|
#define NEWTOOLBAR_BOTTOMMARGIN_CTRLMODE 12
|
|
|
|
#define TIMER_ANIMATION 42
|
|
#define TIMER_SLIDESHOW 43
|
|
#define TIMER_TOOLBAR 44
|
|
#define TIMER_DATAOBJECT 45
|
|
#define TIMER_BUSYCURSOR 46
|
|
#define TIMER_RESETSCREENSAVER 47
|
|
|
|
#define DEFAULT_SHIMGVW_TIMEOUT 5000 // five seconds
|
|
|
|
|
|
// IV_SCROLL message parameters
|
|
#define IVS_LEFT (SB_LEFT)
|
|
#define IVS_RIGHT (SB_RIGHT)
|
|
#define IVS_LINELEFT (SB_LINELEFT)
|
|
#define IVS_LINERIGHT (SB_LINERIGHT)
|
|
#define IVS_PAGELEFT (SB_PAGELEFT)
|
|
#define IVS_PAGERIGHT (SB_PAGERIGHT)
|
|
#define IVS_UP (SB_LEFT<<16)
|
|
#define IVS_DOWN (SB_RIGHT<<16)
|
|
#define IVS_LINEUP (SB_LINELEFT<<16)
|
|
#define IVS_LINEDOWN (SB_LINERIGHT<<16)
|
|
#define IVS_PAGEUP (SB_PAGELEFT<<16)
|
|
#define IVS_PAGEDOWN (SB_PAGERIGHT<<16)
|
|
|
|
// IV_ZOOM messages
|
|
#define IVZ_CENTER 0
|
|
#define IVZ_POINT 1
|
|
#define IVZ_RECT 2
|
|
#define IVZ_ZOOMIN 0x00000000
|
|
#define IVZ_ZOOMOUT 0x00010000
|
|
|
|
// IV_SETOPTIONS and IV_GETOPTIONS messages
|
|
#define IVO_TOOLBAR 0
|
|
#define IVO_PRINTBTN 1
|
|
#define IVO_FULLSCREENBTN 2
|
|
#define IVO_CONTEXTMENU 3
|
|
#define IVO_PRINTABLE 4
|
|
#define IVO_ALLOWGOONLINE 5
|
|
#define IVO_DISABLEEDIT 6
|
|
|
|
// three modes of preview control
|
|
#define CONTROL_MODE 0 // embedded in an activeX control
|
|
#define WINDOW_MODE 1 // regular window app window
|
|
#define SLIDESHOW_MODE 2 // full screen, no menu/title/hides tray
|
|
|
|
// priority levels for the various tasks
|
|
#define PRIORITY_PRIMARYDECODE 0x40000000
|
|
#define PRIORITY_FRAMECACHE 0x30000000
|
|
#define PRIORITY_LOOKAHEADCACHE 0x20000000
|
|
#define PRIORITY_SLIDESHOWENUM 0x10000000
|
|
|
|
// these values determine which buttons are hidden, enabled, or disabled based on multi-page state
|
|
#define MPCMD_HIDDEN 0
|
|
#define MPCMD_FIRSTPAGE 1
|
|
#define MPCMD_MIDDLEPAGE 2
|
|
#define MPCMD_LASTPAGE 3
|
|
#define MPCMD_DISABLED 4
|
|
|
|
#define GTIDFM_DECODE 0
|
|
#define GTIDFM_DRAW 1
|
|
|
|
void GetTaskIDFromMode(DWORD dwTask, DWORD dwMode, TASKOWNERID *ptoid);
|
|
|
|
enum EViewerToolbarButtons;
|
|
|
|
class CPreviewWnd : public INamespaceWalkCB, public IDropTarget, public CWindowImpl<CPreviewWnd>,
|
|
public IServiceProvider, public IImgCmdTarget
|
|
{
|
|
public:
|
|
// IUnknown
|
|
STDMETHODIMP QueryInterface(REFIID riid, void **ppv);
|
|
STDMETHODIMP_(ULONG) AddRef(void);
|
|
STDMETHODIMP_(ULONG) Release(void);
|
|
|
|
// INamespaceWalkCB
|
|
STDMETHODIMP FoundItem(IShellFolder *psf, LPCITEMIDLIST pidl);
|
|
STDMETHODIMP EnterFolder(IShellFolder *psf, LPCITEMIDLIST pidl);
|
|
STDMETHODIMP LeaveFolder(IShellFolder *psf, LPCITEMIDLIST pidl);
|
|
STDMETHOD(InitializeProgressDialog)(LPWSTR *ppszTitle, LPWSTR *ppszCancel)
|
|
{ *ppszTitle = NULL; *ppszCancel = NULL; return E_NOTIMPL; }
|
|
|
|
// IDropTarget
|
|
STDMETHODIMP DragEnter(IDataObject *pdtobj, DWORD grfKeyState, POINTL pt, DWORD *pdwEffect);
|
|
STDMETHODIMP DragOver(DWORD grfKeyState, POINTL pt, DWORD *pdwEffect);
|
|
STDMETHODIMP DragLeave();
|
|
STDMETHODIMP Drop(IDataObject *pdtobj, DWORD grfKeyState, POINTL pt, DWORD *pdwEffect);
|
|
|
|
// IServiceProvider
|
|
STDMETHODIMP QueryService(REFGUID guidService, REFIID riid, void **ppv);
|
|
|
|
// IImgCmdTarget
|
|
STDMETHODIMP GetMode(DWORD * pdw);
|
|
STDMETHODIMP GetPageFlags(DWORD * pdw);
|
|
STDMETHODIMP ZoomIn();
|
|
STDMETHODIMP ZoomOut();
|
|
STDMETHODIMP ActualSize();
|
|
STDMETHODIMP BestFit();
|
|
STDMETHODIMP Rotate(DWORD dwAngle);
|
|
STDMETHODIMP NextPage();
|
|
STDMETHODIMP PreviousPage();
|
|
|
|
|
|
CGraphicsInit m_cgi; // we call gdi+ directly -- make sure GDI+ is ready for us
|
|
CContainedWindow m_ctlToolbar;
|
|
CZoomWnd m_ctlPreview;
|
|
CContainedWindow m_ctlEdit;
|
|
|
|
CPreviewWnd *m_pcwndSlideShow;
|
|
|
|
CPreviewWnd();
|
|
~CPreviewWnd();
|
|
|
|
HRESULT Initialize(CPreviewWnd* pother, DWORD dwMode, BOOL bExitApp);
|
|
|
|
BOOL TryWindowReuse(IDataObject *pdtobj);
|
|
BOOL TryWindowReuse(LPCTSTR pszFilename);
|
|
|
|
void OpenFile(HWND hwnd, LPCTSTR pszFile);
|
|
void OpenFileList(HWND hwnd, IDataObject *pdtobj);
|
|
|
|
LRESULT ShowFile(LPCTSTR pszFile, UINT cItems, BOOL fReshow = false);
|
|
HRESULT WalkItemsToPreview(IUnknown* punk);
|
|
void PreviewItems();
|
|
HRESULT PreviewItemsFromUnk(IUnknown *punk);
|
|
|
|
BOOL CreateViewerWindow();
|
|
BOOL CreateSlideshowWindow(UINT cWalkDepth);
|
|
void SetNotify(CEvents * pEvents);
|
|
void SetPalette(HPALETTE hpal);
|
|
BOOL GetPrintable();
|
|
int TranslateAccelerator(LPMSG lpmsg);
|
|
HRESULT SetSite(IUnknown *punk);
|
|
HRESULT SaveAs(BSTR bstrPath);
|
|
IUnknown *GetSite() {return m_punkSite;};
|
|
HRESULT SetWallpaper(BSTR bstrPath);
|
|
HRESULT StartSlideShow(IUnknown *punk);
|
|
void StatusUpdate(int iStatus); // used to set m_ctlPreview.m_iStrID to display correct status message
|
|
void SetCaptionInfo(LPCTSTR szPath);
|
|
|
|
// The following functions are called from the ZoomWnd
|
|
BOOL OnMouseMove(UINT uMsg, WPARAM wParam, LPARAM lParam);
|
|
BOOL OnMouseDown(UINT uMsg, WPARAM wParam, LPARAM lParam);
|
|
BOOL OnSetCursor(UINT uMsg, WPARAM wParam, LPARAM lParam);
|
|
BOOL OnSetColor(HDC hdc);
|
|
BOOL GetColor(COLORREF * pref);
|
|
void OnDraw(HDC hdc); // called after the Zoomwnd has painted but before calling EndPaint
|
|
void OnDrawComplete();
|
|
|
|
DECLARE_WND_CLASS(TEXT("ShImgVw:CPreviewWnd"));
|
|
|
|
|
|
BEGIN_MSG_MAP(CPreviewWnd)
|
|
MESSAGE_HANDLER(WM_CREATE, OnCreate)
|
|
MESSAGE_HANDLER(WM_CLOSE, OnClose)
|
|
MESSAGE_HANDLER(WM_ERASEBKGND, OnEraseBkgnd)
|
|
MESSAGE_HANDLER(WM_SIZE, OnSize)
|
|
MESSAGE_HANDLER(WM_APPCOMMAND, OnAppCommand)
|
|
MESSAGE_HANDLER(WM_MEASUREITEM, OnMenuMessage);
|
|
MESSAGE_HANDLER(WM_DRAWITEM, OnMenuMessage);
|
|
MESSAGE_HANDLER(WM_INITMENUPOPUP, OnMenuMessage);
|
|
COMMAND_RANGE_HANDLER(ID_FIRSTTOOLBARCMD, ID_LASTTOOLBARCMD, OnToolbarCommand)
|
|
COMMAND_RANGE_HANDLER(ID_FIRSTEDITCMD, ID_LASTEDITCMD, OnEditCommand)
|
|
COMMAND_RANGE_HANDLER(ID_FIRSTPOSITIONCMD, ID_LASTPOSITIONCMD, OnPositionCommand)
|
|
COMMAND_RANGE_HANDLER(ID_FIRSTSLIDESHOWCMD, ID_LASTSLIDESHOWCMD, OnSlideshowCommand)
|
|
NOTIFY_CODE_HANDLER(TTN_NEEDTEXT, OnNeedText)
|
|
NOTIFY_CODE_HANDLER(TBN_DROPDOWN, OnDropDown)
|
|
MESSAGE_HANDLER(WM_MOUSEWHEEL, OnWheelTurn)
|
|
MESSAGE_HANDLER(WM_DESTROY, OnDestroy)
|
|
MESSAGE_HANDLER(WM_CONTEXTMENU, OnContextMenu)
|
|
MESSAGE_HANDLER(WM_TIMER, OnTimer)
|
|
MESSAGE_HANDLER(IV_SETIMAGEDATA, IV_OnSetImageData)
|
|
MESSAGE_HANDLER(IV_SCROLL, IV_OnIVScroll)
|
|
MESSAGE_HANDLER(IV_SETOPTIONS, IV_OnSetOptions)
|
|
MESSAGE_HANDLER(WM_COPYDATA, OnCopyData)
|
|
MESSAGE_HANDLER(WM_KEYDOWN, OnKeyEvent)
|
|
MESSAGE_HANDLER(WM_CHAR, OnKeyEvent)
|
|
MESSAGE_HANDLER(WM_ENTERMENULOOP, OnKeyEvent)
|
|
MESSAGE_HANDLER(WM_PRINTCLIENT, OnPrintClient)
|
|
MESSAGE_HANDLER(IV_ONCHANGENOTIFY, OnChangeNotify)
|
|
MESSAGE_HANDLER(WM_SYSCOMMAND, OnSysCommand)
|
|
MESSAGE_HANDLER(IV_ISAVAILABLE, OnIsAvailable)
|
|
ALT_MSG_MAP(1)
|
|
// messages for the toolbar
|
|
MESSAGE_HANDLER(WM_KEYDOWN, OnTBKeyEvent)
|
|
MESSAGE_HANDLER(WM_KEYUP, OnTBKeyEvent)
|
|
MESSAGE_HANDLER(WM_MOUSEMOVE, OnTBMouseMove)
|
|
MESSAGE_HANDLER(WM_MOUSELEAVE, OnTBMouseLeave)
|
|
ALT_MSG_MAP(2)
|
|
MESSAGE_HANDLER(WM_KEYDOWN, OnEditKeyEvent)
|
|
END_MSG_MAP()
|
|
|
|
LRESULT IV_OnSetOptions(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
|
|
protected:
|
|
LRESULT OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnClose(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnEraseBkgnd(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnSize(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnWheelTurn(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnNeedText(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
|
|
LRESULT OnDropDown(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
|
|
LRESULT OnToolbarCommand(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
|
|
LRESULT OnEditCommand(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
|
|
LRESULT OnPositionCommand(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
|
|
LRESULT OnSlideshowCommand(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
|
|
LRESULT OnDestroy(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnContextMenu(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnTimer(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnAppCommand(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnMenuMessage(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnCopyData(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnKeyEvent(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnSysCommand(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& fHandled);
|
|
LRESULT OnChangeNotify(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnIsAvailable(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
|
|
BOOL OnNonSlideShowTab();
|
|
|
|
// Image generation message handlers and functions
|
|
LRESULT IV_OnSetImageData(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnShowFileMsg(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT IV_OnIVScroll(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
|
|
// Toolbar message handlers (both toolbars)
|
|
LRESULT OnPrintClient(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnTBKeyEvent(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnTBMouseMove(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
LRESULT OnTBMouseLeave(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
|
|
// Edit control message handlers
|
|
LRESULT OnEditKeyEvent(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
|
|
// DropDown handlers for the various dropdown buttons
|
|
VOID _DropDownPageList(LPNMTOOLBAR pnmTB);
|
|
|
|
BOOL CreateToolbar();
|
|
BOOL _CreateViewerToolbar();
|
|
void _InitializeViewerToolbarButtons(HWND hwndToolbar, const TBBUTTON c_tbbuttons[], size_t c_nButtons, TBBUTTON tbbuttons[], size_t nButtons);
|
|
inline UINT _IndexOfViewerToolbarButton(EViewerToolbarButtons eButton);
|
|
BOOL _CreateSlideshowToolbar();
|
|
void _InitializeToolbar(HWND hwndTB, int idLow, int idLowHot, int idHigh, int idHighHot);
|
|
void _UpdatePageNumber();
|
|
void _SetMultipageCommands();
|
|
void _SetMultiImagesCommands();
|
|
void _SetEditCommands();
|
|
void _ResetScreensaver();
|
|
|
|
HRESULT _SaveAsCmd();
|
|
void _PropertiesCmd();
|
|
void _OpenCmd();
|
|
BOOL _ReShowingSameFile(LPCTSTR pszFile);
|
|
BOOL _VerbExists(LPCTSTR pszVerb);
|
|
HRESULT _InvokeVerb(LPCTSTR pszVerb, LPCTSTR pszParameters=NULL);
|
|
void _InvokePrintWizard();
|
|
// void _InvokeVerbOnPidlArray(LPCSTR pszVerb);
|
|
// Shared functions for Annotation and Cropping
|
|
void _RefreshSelection(BOOL fDeselect = false);
|
|
void _UpdateButtons(WORD wID);
|
|
|
|
// Annotation Functions
|
|
BOOL _CanAnnotate(CDecodeTask * pImageData);
|
|
void _SetAnnotatingCommands(BOOL fEnableAnnotations);
|
|
void _SetupAnnotatingTracker(CSelectionTracker& tracker, BOOL bEditing=FALSE);
|
|
void _UpdateAnnotatingSelection(BOOL fDeselect = false);
|
|
void _RemoveAnnotatingSelection();
|
|
BOOL _OnMouseDownForAnnotating(UINT uMsg, WPARAM wParam, LPARAM lParam);
|
|
void _OnMouseDownForAnnotatingHelper(CPoint ptMouse, CRect rectImage);
|
|
void _CreateAnnotation(CRect rect);
|
|
void _CreateFreeHandAnnotation(CPoint ptMouse);
|
|
void _StartEditing(BOOL bUpdateText = TRUE);
|
|
void _HideEditing();
|
|
void _StopEditing();
|
|
static BOOL_PTR CALLBACK _AnnoPropsDlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
|
|
|
|
//Cropping Functions
|
|
BOOL _CanCrop(CDecodeTask * pImageData);
|
|
void _SetCroppingCommands(BOOL fEnableCropping);
|
|
void _SetupCroppingTracker(CSelectionTracker& tracker);
|
|
void _UpdateCroppingSelection();
|
|
BOOL _OnMouseDownForCropping(UINT uMsg, WPARAM wParam, LPARAM lParam);
|
|
|
|
// Other functions
|
|
void _SetNewImage(CDecodeTask * pImageData);
|
|
void _UpdateImage();
|
|
|
|
// Private methods to create the webviewer
|
|
DWORD _GetFilterStringForSave(LPTSTR szFilter, size_t cbFilter, LPTSTR szExt);
|
|
HRESULT _SaveIfDirty(BOOL fCanCancel = false);
|
|
HRESULT _PreviewFromStream(IStream * pSteam, UINT iItem, BOOL fUpdateCaption);
|
|
HRESULT _PreviewFromFile(LPCTSTR pszFilename, UINT iItem, BOOL fUpdateCaption);
|
|
void FlushBitmapMessages();
|
|
HRESULT _ShowNextSlide(BOOL bGoBack);
|
|
HRESULT _StartDecode(UINT iIndex, BOOL fUpdateCaption);
|
|
HRESULT _PreLoadItem(UINT iIndex);
|
|
HRESULT _PreviewItem(UINT iIndex);
|
|
BOOL _TrySetImage();
|
|
void _RemoveFromArray(UINT iItem);
|
|
HRESULT _DeleteCurrentSlide();
|
|
BOOL _CloseSlideshowWindow();
|
|
|
|
void SetCursorState(DWORD dwType);
|
|
void ShowSSToolbar(BOOL bShow, BOOL bForce = FALSE);
|
|
void TogglePlayState();
|
|
void _ClearDPA();
|
|
HRESULT _GetItem(UINT iItem, LPITEMIDLIST *ppidl);
|
|
HRESULT GetCurrentIDList(LPITEMIDLIST *ppidl); // gets the dynamically generated title for this window
|
|
HRESULT PathFromImageData(LPTSTR pszFile, UINT cch);
|
|
HRESULT ImageDataSave(LPCTSTR pszFile, BOOL bShowUI);
|
|
void MenuPoint(LPARAM lParam, int *px, int *py);
|
|
BOOL _IsImageFile(LPCTSTR pszFileName);
|
|
BOOL _BuildDecoderList();
|
|
HRESULT _PrevNextPage(BOOL fForward);
|
|
Image *_BurnAnnotations(IShellImageData *pSID);
|
|
void _RegisterForChangeNotify(BOOL fRegister);
|
|
BOOL _ShouldDisplayAnimations();
|
|
|
|
BOOL m_fHidePrintBtn;
|
|
BOOL m_fAllowContextMenu;
|
|
BOOL m_fDisableEdit; // if true, editing is disabled, defaults to FALSE.
|
|
BOOL m_fCanSave;
|
|
BOOL m_fShowToolbar;
|
|
BOOL m_fWarnQuietSave;
|
|
BOOL m_fWarnNoSave;
|
|
|
|
BOOL m_fCanAnnotate; // if true, allows annotation, defaults to FALSE.
|
|
BOOL m_fAnnotating; // if true, we are in annotating mode, default to false
|
|
HDPA m_hdpaSelectedAnnotations;
|
|
BOOL m_fDirty;
|
|
WORD m_wNewAnnotation;
|
|
HFONT m_hFont;
|
|
BOOL m_fEditingAnnotation;
|
|
|
|
BOOL m_fCanCrop;
|
|
BOOL m_fCropping;
|
|
CRect m_rectCropping; // Cropping Rectangle in Image Coordinates.
|
|
|
|
BOOL m_fBusy; // we are displaying the hourglass-and-pointer cursor
|
|
HCURSOR m_hCurOld;
|
|
HCURSOR m_hCurrent;
|
|
BOOL m_fClosed;
|
|
|
|
BOOL m_fPrintable;
|
|
BOOL m_fExitApp;
|
|
DWORD m_dwMode; // three modes: CONTROL_MODE, WINDOW_MODE, SLIDESHOW_MODE
|
|
BOOL m_fIgnoreUITimers; // should we ignore timer messages (used when context menu is up, don't hide toolbar)
|
|
HACCEL m_haccel;
|
|
|
|
CEvents * m_pEvents; // pointer to our parent control event object. NULL if we aren't running as a control.
|
|
|
|
LPITEMIDLIST* m_ppidls; // pidls of already shown items
|
|
UINT m_cItems; // # of items in m_ppidls
|
|
UINT m_iCurSlide; // index into m_ppidls
|
|
|
|
CDecodeTask* m_pImageData; // The image data for the decoded image to be viewed
|
|
HDPA m_hdpaItems; // pidls of already shown items
|
|
BOOL m_fPaused; // slide show paused
|
|
BOOL m_fToolbarHidden; // toolbar hidden in slide show mode
|
|
BOOL m_fGoBack; // direction of the slide show
|
|
BOOL m_fTBTrack; // true if we're tracking mouse for toolbar
|
|
BOOL m_fWasEdited; // true if we edited the image
|
|
UINT m_uTimeout;
|
|
int m_iSSToolbarSelect; // selection in toolbar (used for keyboard support in Whistler)
|
|
IUnknown* m_punkSite;
|
|
|
|
HPALETTE m_hpal; // the palette to use if in palette mode.
|
|
|
|
IShellImageDataFactory * m_pImageFactory; // for decoding images
|
|
|
|
DWORD m_dwMultiPageMode; // for remembering the state of the prev/next page commands
|
|
|
|
EXECUTION_STATE m_esFlags; // execution flags, stored to restore after we re-enable monitor's power saving mode
|
|
HWND _hWndPageList;
|
|
|
|
IContextMenu3 *_pcm3;
|
|
|
|
IShellTaskScheduler * m_pTaskScheduler; // for managing a worker thread
|
|
CDecodeTask * m_pNextImageData;
|
|
UINT m_iDecodingNextImage;
|
|
|
|
ImageCodecInfo *m_pici;
|
|
UINT m_cDecoders;
|
|
|
|
IDataObject *_pdtobj; // reused data object for passing data from oncopydata to ontimer
|
|
BOOL m_fPromptingUser;
|
|
|
|
BOOL m_fFirstTime;
|
|
BOOL m_fFirstItem;
|
|
|
|
DWORD m_dwEffect;
|
|
BOOL m_fIgnoreNextNotify;
|
|
ULONG m_uRegister;
|
|
BOOL m_fNoRestore;
|
|
BOOL m_fIgnoreAllNotifies;
|
|
|
|
private:
|
|
BOOL m_bRTLMirrored; // true if m_hWnd is RTL mirrored
|
|
UINT m_cWalkDepth;
|
|
};
|
|
|
|
|
|
#define REGSTR_SHIMGVW TEXT("Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ShellImageView")
|
|
#define REGSTR_MAXIMIZED TEXT("Maximize")
|
|
#define REGSTR_BOUNDS TEXT("Bounds")
|
|
#define REGSTR_FONT TEXT("Font")
|
|
#define REGSTR_BACKCOLOR TEXT("BackColor")
|
|
#define REGSTR_LINECOLOR TEXT("LineColor")
|
|
#define REGSTR_TEXTCOLOR TEXT("TextColor")
|
|
#define REGSTR_LINEWIDTH TEXT("LineWidth")
|
|
#define REGSTR_TIMEOUT TEXT("Timeout")
|
|
|
|
#define REGSTR_DONTSHOWME TEXT("Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\DontShowMeThisDialogAgain")
|
|
#define REGSTR_SAVELESS TEXT("ShellImageViewWarnOnSavelessRotate")
|
|
#define REGSTR_LOSSYROTATE TEXT("ShellImageViewWarnOnLossyRotate")
|
|
|
|
#endif
|