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Diffstat (limited to 'src/Main/GraphicUserInterface.h')
| -rw-r--r-- | src/Main/GraphicUserInterface.h | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/src/Main/GraphicUserInterface.h b/src/Main/GraphicUserInterface.h new file mode 100644 index 00000000..f22b0af3 --- /dev/null +++ b/src/Main/GraphicUserInterface.h @@ -0,0 +1,160 @@ +/* + Copyright (c) 2008-2009 TrueCrypt Developers Association. All rights reserved. + + Governed by the TrueCrypt License 3.0 the full text of which is contained in + the file License.txt included in TrueCrypt binary and source code distribution + packages. +*/ + +#ifndef TC_HEADER_Main_GraphicUserInterface +#define TC_HEADER_Main_GraphicUserInterface + +#include "System.h" +#include <utility> +#include "Main.h" +#include "UserInterface.h" + +namespace TrueCrypt +{ + class GraphicUserInterface : public UserInterface + { + public: + GraphicUserInterface (); + virtual ~GraphicUserInterface (); + + virtual void AppendToListCtrl (wxListCtrl *listCtrl, const vector <wstring> &itemFields, int imageIndex = -1, void *itemDataPtr = nullptr) const; + virtual wxMenuItem *AppendToMenu (wxMenu &menu, const wxString &label, wxEvtHandler *handler = nullptr, wxObjectEventFunction handlerFunction = nullptr, int itemId = wxID_ANY) const; + virtual bool AskYesNo (const wxString &message, bool defaultYes = false, bool warning = false) const; + virtual void AutoDismountVolumes (VolumeInfoList mountedVolumes, bool alwaysForce = true); + virtual void BackupVolumeHeaders (shared_ptr <VolumePath> volumePath) const; + virtual void BeginBusyState () const { wxBeginBusyCursor(); } + virtual void BeginInteractiveBusyState (wxWindow *window); + virtual void ChangePassword (shared_ptr <VolumePath> volumePath = shared_ptr <VolumePath>(), shared_ptr <VolumePassword> password = shared_ptr <VolumePassword>(), shared_ptr <KeyfileList> keyfiles = shared_ptr <KeyfileList>(), shared_ptr <VolumePassword> newPassword = shared_ptr <VolumePassword>(), shared_ptr <KeyfileList> newKeyfiles = shared_ptr <KeyfileList>(), shared_ptr <Hash> newHash = shared_ptr <Hash>()) const { ThrowTextModeRequired(); } + wxHyperlinkCtrl *CreateHyperlink (wxWindow *parent, const wxString &linkUrl, const wxString &linkText) const; + virtual void CreateKeyfile (shared_ptr <FilePath> keyfilePath = shared_ptr <FilePath>()) const; + virtual void CreateVolume (shared_ptr <VolumeCreationOptions> options) const { ThrowTextModeRequired(); } + virtual void ClearListCtrlSelection (wxListCtrl *listCtrl) const; + virtual void DeleteSecurityTokenKeyfiles () const { ThrowTextModeRequired(); } + virtual void DoShowError (const wxString &message) const; + virtual void DoShowInfo (const wxString &message) const; + virtual void DoShowString (const wxString &str) const; + virtual void DoShowWarning (const wxString &message) const; + virtual void EndBusyState () const { wxEndBusyCursor(); } + virtual void EndInteractiveBusyState (wxWindow *window) const; + virtual void ExportSecurityTokenKeyfile () const { ThrowTextModeRequired(); } + virtual wxTopLevelWindow *GetActiveWindow () const; + virtual shared_ptr <GetStringFunctor> GetAdminPasswordRequestHandler (); + virtual int GetCharHeight (wxWindow *window) const; + virtual int GetCharWidth (wxWindow *window) const; + virtual int GetDefaultBorderSize () const { return 5; } + virtual wxFont GetDefaultBoldFont (wxWindow *window) const; + virtual wxString GetHomepageLinkURL (const wxString &linkId, bool secure = false, const wxString &extraVars = wxEmptyString) const; + virtual wxFrame *GetMainFrame () const { return mMainFrame; } + virtual int GetScrollbarWidth (wxWindow *window, bool noScrollBar = false) const; + virtual list <long> GetListCtrlSelectedItems (wxListCtrl *listCtrl) const; + virtual wxString GetListCtrlSubItemText (wxListCtrl *listCtrl, long itemIndex, int columnIndex) const; + virtual void ImportSecurityTokenKeyfiles () const { ThrowTextModeRequired(); } + virtual void InitSecurityTokenLibrary () const; + virtual void InsertToListCtrl (wxListCtrl *listCtrl, long itemIndex, const vector <wstring> &itemFields, int imageIndex = -1, void *itemDataPtr = nullptr) const; + virtual bool IsInBackgroundMode () const { return BackgroundMode; } + virtual bool IsTheOnlyTopLevelWindow (const wxWindow *window) const; + virtual void ListSecurityTokenKeyfiles () const; + virtual VolumeInfoList MountAllDeviceHostedVolumes (MountOptions &options) const; + virtual shared_ptr <VolumeInfo> MountVolume (MountOptions &options) const; + virtual void MoveListCtrlItem (wxListCtrl *listCtrl, long itemIndex, long newItemIndex) const; + virtual void OnAutoDismountAllEvent (); + virtual bool OnInit (); + virtual void OnLogOff (); + virtual void OpenDocument (wxWindow *parent, const wxFileName &document); + virtual void OpenHomepageLink (wxWindow *parent, const wxString &linkId, const wxString &extraVars = wxEmptyString); + virtual void OpenOnlineHelp (wxWindow *parent); + virtual void OpenUserGuide (wxWindow *parent); + virtual void RestoreVolumeHeaders (shared_ptr <VolumePath> volumePath) const; + virtual DevicePath SelectDevice (wxWindow *parent) const; + virtual DirectoryPath SelectDirectory (wxWindow *parent, const wxString &message = wxEmptyString, bool existingOnly = true) const; + virtual FilePathList SelectFiles (wxWindow *parent, const wxString &caption, bool saveMode = false, bool allowMultiple = false, const list < pair <wstring, wstring> > &fileExtensions = (list < pair <wstring, wstring> > ()), const DirectoryPath &directory = DirectoryPath()) const; + virtual FilePath SelectVolumeFile (wxWindow *parent, bool saveMode = false, const DirectoryPath &directory = DirectoryPath()) const; + virtual void SetActiveFrame (wxFrame *frame) { ActiveFrame = frame; } + virtual void SetBackgroundMode (bool state); + virtual void SetListCtrlColumnWidths (wxListCtrl *listCtrl, list <int> columnWidthPermilles, bool hasVerticalScrollbar = true) const; + virtual void SetListCtrlHeight (wxListCtrl *listCtrl, size_t rowCount) const; + virtual void SetListCtrlWidth (wxListCtrl *listCtrl, size_t charCount, bool hasVerticalScrollbar = true) const; + virtual void ShowErrorTopMost (char *langStringId) const { ShowErrorTopMost (LangString[langStringId]); } + virtual void ShowErrorTopMost (const wxString &message) const; + virtual void ShowInfoTopMost (char *langStringId) const { ShowInfoTopMost (LangString[langStringId]); } + virtual void ShowInfoTopMost (const wxString &message) const; + virtual void ShowWarningTopMost (char *langStringId) const { ShowWarningTopMost (LangString[langStringId]); } + virtual void ShowWarningTopMost (const wxString &message) const; + virtual bool UpdateListCtrlItem (wxListCtrl *listCtrl, long itemIndex, const vector <wstring> &itemFields) const; + virtual void UserEnrichRandomPool (wxWindow *parent, shared_ptr <Hash> hash = shared_ptr <Hash>()) const; + virtual void Yield () const; + +#ifdef TC_MACOSX + virtual void MacOpenFile (const wxString &fileName); +#endif + + template <class T> + T *GetSelectedData (wxControlWithItems *control) const + { + int sel = control->GetSelection(); + if (sel == wxNOT_FOUND) + return nullptr; + + return reinterpret_cast <T *> (control->GetClientData (sel)); + } + + Event OpenVolumeSystemRequestEvent; + + protected: + virtual void OnEndSession (wxCloseEvent& event) { OnLogOff(); } +#ifdef wxHAS_POWER_EVENTS + virtual void OnPowerSuspending (wxPowerEvent& event); +#endif + static void OnSignal (int signal); + virtual void OnVolumesAutoDismounted (); + virtual int ShowMessage (const wxString &message, long style, bool topMost = false) const; + void ThrowTextModeRequired () const; + + wxFrame *ActiveFrame; + bool BackgroundMode; +#ifdef TC_WINDOWS + auto_ptr <wxDDEServer> DDEServer; +#endif + wxFrame *mMainFrame; + auto_ptr <wxSingleInstanceChecker> SingleInstanceChecker; + + private: + GraphicUserInterface (const GraphicUserInterface &); + GraphicUserInterface &operator= (const GraphicUserInterface &); + }; + + + struct OpenVolumeSystemRequestEventArgs : public EventArgs + { + OpenVolumeSystemRequestEventArgs (const wxString &volumePath) : mVolumePath (volumePath) { } + wxString mVolumePath; + }; + + + class FreezeScope + { + public: + FreezeScope (wxWindow *window) : Window (window) + { + Window->Freeze(); + } + + ~FreezeScope () + { + Window->Thaw(); + } + + wxWindow *Window; + }; + + DECLARE_EVENT_TYPE (TC_EVENT_THREAD_EXITING, -1); + + extern GraphicUserInterface *Gui; +} + +#endif // TC_HEADER_Main_GraphicUserInterface |