X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a78955e377453e2b8dacdbea05c3f5a8769d5e58..a7689c49fe02c0c065facf736ab28b19f5997b7c:/include/wx/generic/dirctrlg.h diff --git a/include/wx/generic/dirctrlg.h b/include/wx/generic/dirctrlg.h index 5a67406f7b..af6ab5de58 100644 --- a/include/wx/generic/dirctrlg.h +++ b/include/wx/generic/dirctrlg.h @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: dirctrlg.h +// Name: wx/generic/dirctrlg.h // Purpose: wxGenericDirCtrl class // Builds on wxDirCtrl class written by Robert Roebling for the // wxFile application, modified by Harm van der Heijden. @@ -15,14 +15,6 @@ #ifndef _WX_DIRCTRL_H_ #define _WX_DIRCTRL_H_ -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) -#pragma interface "dirctrlg.h" -#endif - -#if wxUSE_DIRDLG || wxUSE_FILEDLG - #include "wx/imaglist.h" -#endif - #if wxUSE_DIRDLG #include "wx/treectrl.h" @@ -34,9 +26,8 @@ // classes //----------------------------------------------------------------------------- -class WXDLLIMPEXP_CORE wxTextCtrl; -class WXDLLIMPEXP_CORE wxImageList; -class WXDLLIMPEXP_BASE wxHashTable; +class WXDLLIMPEXP_FWD_CORE wxTextCtrl; +class WXDLLIMPEXP_FWD_BASE wxHashTable; //----------------------------------------------------------------------------- // Extra styles for wxGenericDirCtrl @@ -48,23 +39,27 @@ enum wxDIRCTRL_DIR_ONLY = 0x0010, // When setting the default path, select the first file in the directory wxDIRCTRL_SELECT_FIRST = 0x0020, - // Show the filter list +#if WXWIN_COMPATIBILITY_2_8 + // Unused, for compatibility only wxDIRCTRL_SHOW_FILTERS = 0x0040, +#endif // WXWIN_COMPATIBILITY_2_8 // Use 3D borders on internal controls wxDIRCTRL_3D_INTERNAL = 0x0080, // Editable labels - wxDIRCTRL_EDIT_LABELS = 0x0100 + wxDIRCTRL_EDIT_LABELS = 0x0100, + // Allow multiple selection + wxDIRCTRL_MULTIPLE = 0x0200 }; //----------------------------------------------------------------------------- // wxDirItemData //----------------------------------------------------------------------------- -class WXDLLEXPORT wxDirItemData : public wxTreeItemData +class WXDLLIMPEXP_CORE wxDirItemData : public wxTreeItemData { public: wxDirItemData(const wxString& path, const wxString& name, bool isDir); - ~wxDirItemData(){} + virtual ~wxDirItemData(){} void SetNewDirName(const wxString& path); bool HasSubDirs() const; @@ -80,9 +75,9 @@ public: // wxDirCtrl //----------------------------------------------------------------------------- -class WXDLLEXPORT wxDirFilterListCtrl; +class WXDLLIMPEXP_FWD_CORE wxDirFilterListCtrl; -class WXDLLEXPORT wxGenericDirCtrl: public wxControl +class WXDLLIMPEXP_CORE wxGenericDirCtrl: public wxControl { public: wxGenericDirCtrl(); @@ -90,7 +85,7 @@ public: const wxString &dir = wxDirDialogDefaultFolderStr, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, - long style = wxDIRCTRL_3D_INTERNAL|wxSUNKEN_BORDER, + long style = wxDIRCTRL_3D_INTERNAL, const wxString& filter = wxEmptyString, int defaultFilter = 0, const wxString& name = wxTreeCtrlNameStr ) @@ -103,7 +98,7 @@ public: const wxString &dir = wxDirDialogDefaultFolderStr, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, - long style = wxDIRCTRL_3D_INTERNAL|wxSUNKEN_BORDER, + long style = wxDIRCTRL_3D_INTERNAL, const wxString& filter = wxEmptyString, int defaultFilter = 0, const wxString& name = wxTreeCtrlNameStr ); @@ -116,10 +111,13 @@ public: void OnCollapseItem(wxTreeEvent &event ); void OnBeginEditItem(wxTreeEvent &event ); void OnEndEditItem(wxTreeEvent &event ); + void OnTreeSelChange(wxTreeEvent &event); void OnSize(wxSizeEvent &event ); // Try to expand as much of the given path as possible. virtual bool ExpandPath(const wxString& path); + // collapse the path + virtual bool CollapsePath(const wxString& path); // Accessors @@ -128,12 +126,17 @@ public: // Get dir or filename virtual wxString GetPath() const; + virtual void GetPaths(wxArrayString& paths) const; // Get selected filename path only (else empty string). // I.e. don't count a directory as a selection virtual wxString GetFilePath() const; + virtual void GetFilePaths(wxArrayString& paths) const; virtual void SetPath(const wxString& path); + virtual void SelectPath(const wxString& path, bool select = true); + virtual void SelectPaths(const wxArrayString& paths); + virtual void ShowHidden( bool show ); virtual bool GetShowHidden() { return m_showHidden; } @@ -148,27 +151,33 @@ public: virtual wxTreeCtrl* GetTreeCtrl() const { return m_treeCtrl; } virtual wxDirFilterListCtrl* GetFilterListCtrl() const { return m_filterListCtrl; } + virtual void UnselectAll(); + // Helper virtual void SetupSections(); -#if WXWIN_COMPATIBILITY_2_4 - // Parse the filter into an array of filters and an array of descriptions - virtual int ParseFilter(const wxString& filterStr, wxArrayString& filters, wxArrayString& descriptions); -#endif // WXWIN_COMPATIBILITY_2_4 - // Find the child that matches the first part of 'path'. // E.g. if a child path is "/usr" and 'path' is "/usr/include" // then the child for /usr is returned. // If the path string has been used (we're at the leaf), done is set to true virtual wxTreeItemId FindChild(wxTreeItemId parentId, const wxString& path, bool& done); + wxString GetPath(wxTreeItemId itemId) const; + // Resize the components of the control virtual void DoResize(); // Collapse & expand the tree, thus re-creating it from scratch: virtual void ReCreateTree(); + // Collapse the entire tree + virtual void CollapseTree(); + + // overridden base class methods + virtual void SetFocus(); + protected: + virtual void ExpandRoot(); virtual void ExpandDir(wxTreeItemId parentId); virtual void CollapseDir(wxTreeItemId parentId); virtual const wxTreeItemId AddSection(const wxString& path, const wxString& name, int imageId = 0); @@ -183,6 +192,9 @@ protected: bool ExtractWildcard(const wxString& filterStr, int n, wxString& filter, wxString& description); private: + void PopulateNode(wxTreeItemId node); + wxDirItemData* GetItemData(wxTreeItemId itemId); + bool m_showHidden; wxTreeItemId m_rootId; wxString m_defaultPath; // Starting path @@ -196,14 +208,21 @@ private: private: DECLARE_EVENT_TABLE() DECLARE_DYNAMIC_CLASS(wxGenericDirCtrl) - DECLARE_NO_COPY_CLASS(wxGenericDirCtrl) + wxDECLARE_NO_COPY_CLASS(wxGenericDirCtrl); }; +wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_DIRCTRL_CHANGED, wxTreeEvent ); + +#define wx__DECLARE_DIRCTRL_EVT(evt, id, fn) \ + wx__DECLARE_EVT1(wxEVT_COMMAND_DIRCTRL_ ## evt, id, wxTreeEventHandler(fn)) + +#define EVT_DIRCTRL_CHANGED(id, fn) wx__DECLARE_DIRCTRL_EVT(CHANGED, id, fn) + //----------------------------------------------------------------------------- // wxDirFilterListCtrl //----------------------------------------------------------------------------- -class WXDLLEXPORT wxDirFilterListCtrl: public wxChoice +class WXDLLIMPEXP_CORE wxDirFilterListCtrl: public wxChoice { public: wxDirFilterListCtrl() { Init(); } @@ -223,7 +242,7 @@ public: void Init(); - ~wxDirFilterListCtrl() {} + virtual ~wxDirFilterListCtrl() {} //// Operations void FillFilterList(const wxString& filter, int defaultFilter); @@ -236,7 +255,7 @@ protected: DECLARE_EVENT_TABLE() DECLARE_CLASS(wxDirFilterListCtrl) - DECLARE_NO_COPY_CLASS(wxDirFilterListCtrl) + wxDECLARE_NO_COPY_CLASS(wxDirFilterListCtrl); }; #if !defined(__WXMSW__) && !defined(__WXMAC__) && !defined(__WXPM__) @@ -253,9 +272,11 @@ protected: // wxFileIconsTable - use wxTheFileIconsTable which is created as necessary //------------------------------------------------------------------------- -#if wxUSE_DIRDLG || wxUSE_FILEDLG +#if wxUSE_DIRDLG || wxUSE_FILEDLG || wxUSE_FILECTRL + +class WXDLLIMPEXP_FWD_CORE wxImageList; -class WXDLLEXPORT wxFileIconsTable +class WXDLLIMPEXP_CORE wxFileIconsTable { public: wxFileIconsTable(); @@ -285,9 +306,9 @@ protected: }; // The global fileicons table -WXDLLEXPORT_DATA(extern wxFileIconsTable *) wxTheFileIconsTable; +extern WXDLLIMPEXP_DATA_CORE(wxFileIconsTable *) wxTheFileIconsTable; -#endif // wxUSE_DIRDLG || wxUSE_FILEDLG +#endif // wxUSE_DIRDLG || wxUSE_FILEDLG || wxUSE_FILECTRL #endif // _WX_DIRCTRLG_H_