X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/655719367ac5e131d9642e5783f3ecf64d1a3385..7ddb15416407390de67cc26b04e91ea99a521f57:/include/wx/generic/dirctrlg.h diff --git a/include/wx/generic/dirctrlg.h b/include/wx/generic/dirctrlg.h index 43dc914c23..73bf95d51c 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. @@ -15,10 +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 #include "wx/treectrl.h" @@ -30,9 +26,8 @@ // classes //----------------------------------------------------------------------------- -class WXDLLEXPORT wxTextCtrl; -class WXDLLEXPORT wxImageList; -class WXDLLEXPORT wxHashTable; +class WXDLLIMPEXP_FWD_CORE wxTextCtrl; +class WXDLLIMPEXP_FWD_BASE wxHashTable; //----------------------------------------------------------------------------- // Extra styles for wxGenericDirCtrl @@ -49,18 +44,20 @@ enum // 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; @@ -76,17 +73,17 @@ public: // wxDirCtrl //----------------------------------------------------------------------------- -class WXDLLEXPORT wxDirFilterListCtrl; +class WXDLLIMPEXP_FWD_CORE wxDirFilterListCtrl; -class WXDLLEXPORT wxGenericDirCtrl: public wxControl +class WXDLLIMPEXP_CORE wxGenericDirCtrl: public wxControl { public: wxGenericDirCtrl(); - wxGenericDirCtrl(wxWindow *parent, const wxWindowID id = -1, + wxGenericDirCtrl(wxWindow *parent, const wxWindowID id = wxID_ANY, 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 ) @@ -94,12 +91,12 @@ public: Init(); Create(parent, id, dir, pos, size, style, filter, defaultFilter, name); } - - bool Create(wxWindow *parent, const wxWindowID id = -1, + + bool Create(wxWindow *parent, const wxWindowID id = wxID_ANY, 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 ); @@ -112,10 +109,14 @@ public: void OnCollapseItem(wxTreeEvent &event ); void OnBeginEditItem(wxTreeEvent &event ); void OnEndEditItem(wxTreeEvent &event ); + void OnTreeSelChange(wxTreeEvent &event); + void OnItemActivated(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 @@ -124,12 +125,17 @@ 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; } @@ -144,25 +150,33 @@ public: virtual wxTreeCtrl* GetTreeCtrl() const { return m_treeCtrl; } virtual wxDirFilterListCtrl* GetFilterListCtrl() const { return m_filterListCtrl; } + virtual void UnselectAll(); + // Helper virtual void SetupSections(); - - // Parse the filter into an array of filters and an array of descriptions - virtual int ParseFilter(const wxString& filterStr, wxArrayString& filters, wxArrayString& descriptions); - + // 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 + // 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); @@ -171,11 +185,15 @@ protected: int image = -1, int selectedImage = -1, wxTreeItemData * data = NULL); //void FindChildFiles(wxTreeItemId id, int dirFlags, wxArrayString& filenames); + virtual wxTreeCtrl* CreateTreeCtrl(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long treeStyle); // Extract description and actual filter from overall filter string 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 @@ -189,18 +207,27 @@ 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_DIRCTRL_SELECTIONCHANGED, wxTreeEvent ); +wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_DIRCTRL_FILEACTIVATED, wxTreeEvent ); + +#define wx__DECLARE_DIRCTRL_EVT(evt, id, fn) \ + wx__DECLARE_EVT1(wxEVT_DIRCTRL_ ## evt, id, wxTreeEventHandler(fn)) + +#define EVT_DIRCTRL_SELECTIONCHANGED(id, fn) wx__DECLARE_DIRCTRL_EVT(SELECTIONCHANGED, id, fn) +#define EVT_DIRCTRL_FILEACTIVATED(id, fn) wx__DECLARE_DIRCTRL_EVT(FILEACTIVATED, id, fn) + //----------------------------------------------------------------------------- // wxDirFilterListCtrl //----------------------------------------------------------------------------- -class WXDLLEXPORT wxDirFilterListCtrl: public wxChoice +class WXDLLIMPEXP_CORE wxDirFilterListCtrl: public wxChoice { public: wxDirFilterListCtrl() { Init(); } - wxDirFilterListCtrl(wxGenericDirCtrl* parent, const wxWindowID id = -1, + wxDirFilterListCtrl(wxGenericDirCtrl* parent, const wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0) @@ -208,15 +235,15 @@ public: Init(); Create(parent, id, pos, size, style); } - - bool Create(wxGenericDirCtrl* parent, const wxWindowID id = -1, + + bool Create(wxGenericDirCtrl* parent, const wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0); void Init(); - ~wxDirFilterListCtrl() {}; + virtual ~wxDirFilterListCtrl() {} //// Operations void FillFilterList(const wxString& filter, int defaultFilter); @@ -229,7 +256,7 @@ protected: DECLARE_EVENT_TABLE() DECLARE_CLASS(wxDirFilterListCtrl) - DECLARE_NO_COPY_CLASS(wxDirFilterListCtrl) + wxDECLARE_NO_COPY_CLASS(wxDirFilterListCtrl); }; #if !defined(__WXMSW__) && !defined(__WXMAC__) && !defined(__WXPM__) @@ -240,11 +267,17 @@ protected: #define wxID_TREECTRL 7000 #define wxID_FILTERLISTCTRL 7001 +#endif // wxUSE_DIRDLG + //------------------------------------------------------------------------- // wxFileIconsTable - use wxTheFileIconsTable which is created as necessary //------------------------------------------------------------------------- -class WXDLLEXPORT wxFileIconsTable +#if wxUSE_DIRDLG || wxUSE_FILEDLG || wxUSE_FILECTRL + +class WXDLLIMPEXP_FWD_CORE wxImageList; + +class WXDLLIMPEXP_CORE wxFileIconsTable { public: wxFileIconsTable(); @@ -274,9 +307,13 @@ protected: }; // The global fileicons table -WXDLLEXPORT_DATA(extern wxFileIconsTable *) wxTheFileIconsTable; +extern WXDLLIMPEXP_DATA_CORE(wxFileIconsTable *) wxTheFileIconsTable; -#endif // wxUSE_DIRDLG +#endif // wxUSE_DIRDLG || wxUSE_FILEDLG || wxUSE_FILECTRL + +// old wxEVT_COMMAND_* constants +#define wxEVT_COMMAND_DIRCTRL_SELECTIONCHANGED wxEVT_DIRCTRL_SELECTIONCHANGED +#define wxEVT_COMMAND_DIRCTRL_FILEACTIVATED wxEVT_DIRCTRL_FILEACTIVATED #endif // _WX_DIRCTRLG_H_