X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dabd1377ce769598bda630dfad548be055e2a89b..333e57d578e9e0fb6555452b5a53698ffd85ee69:/include/wx/generic/dirctrlg.h diff --git a/include/wx/generic/dirctrlg.h b/include/wx/generic/dirctrlg.h index ec2b098c29..29bff51af6 100644 --- a/include/wx/generic/dirctrlg.h +++ b/include/wx/generic/dirctrlg.h @@ -15,8 +15,8 @@ #ifndef _WX_DIRCTRL_H_ #define _WX_DIRCTRL_H_ -#ifdef __GNUG__ -#pragma interface "dirctrlg.h" +#if wxUSE_DIRDLG || wxUSE_FILEDLG + #include "wx/imaglist.h" #endif #if wxUSE_DIRDLG @@ -30,7 +30,9 @@ // classes //----------------------------------------------------------------------------- -class WXDLLEXPORT wxTextCtrl; +class WXDLLIMPEXP_FWD_CORE wxTextCtrl; +class WXDLLIMPEXP_FWD_CORE wxImageList; +class WXDLLIMPEXP_FWD_BASE wxHashTable; //----------------------------------------------------------------------------- // Extra styles for wxGenericDirCtrl @@ -42,8 +44,10 @@ 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 @@ -58,7 +62,7 @@ class WXDLLEXPORT wxDirItemData : public wxTreeItemData { public: wxDirItemData(const wxString& path, const wxString& name, bool isDir); - ~wxDirItemData(); + virtual ~wxDirItemData(){} void SetNewDirName(const wxString& path); bool HasSubDirs() const; @@ -74,13 +78,13 @@ public: // wxDirCtrl //----------------------------------------------------------------------------- -class WXDLLEXPORT wxDirFilterListCtrl; +class WXDLLIMPEXP_FWD_CORE wxDirFilterListCtrl; class WXDLLEXPORT 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, @@ -92,8 +96,8 @@ 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, @@ -102,9 +106,9 @@ public: int defaultFilter = 0, const wxString& name = wxTreeCtrlNameStr ); - void Init(); + virtual void Init(); - ~wxGenericDirCtrl(); + virtual ~wxGenericDirCtrl(); void OnExpandItem(wxTreeEvent &event ); void OnCollapseItem(wxTreeEvent &event ); @@ -113,58 +117,66 @@ public: void OnSize(wxSizeEvent &event ); // Try to expand as much of the given path as possible. - bool ExpandPath(const wxString& path); + virtual bool ExpandPath(const wxString& path); + // collapse the path + virtual bool CollapsePath(const wxString& path); // Accessors - inline wxString GetDefaultPath() const { return m_defaultPath; } - void SetDefaultPath(const wxString& path) { m_defaultPath = path; } + virtual inline wxString GetDefaultPath() const { return m_defaultPath; } + virtual void SetDefaultPath(const wxString& path) { m_defaultPath = path; } // Get dir or filename - wxString GetPath() const; - + virtual wxString GetPath() const; + // Get selected filename path only (else empty string). // I.e. don't count a directory as a selection - wxString GetFilePath() const; - void SetPath(const wxString& path); - - void ShowHidden( bool show ); - bool GetShowHidden() { return m_showHidden; } + virtual wxString GetFilePath() const; + virtual void SetPath(const wxString& path); - wxString GetFilter() const { return m_filter; } - void SetFilter(const wxString& filter); + virtual void ShowHidden( bool show ); + virtual bool GetShowHidden() { return m_showHidden; } - int GetFilterIndex() const { return m_currentFilter; } - void SetFilterIndex(int n); + virtual wxString GetFilter() const { return m_filter; } + virtual void SetFilter(const wxString& filter); - wxTreeItemId GetRootId() { return m_rootId; } + virtual int GetFilterIndex() const { return m_currentFilter; } + virtual void SetFilterIndex(int n); - wxTreeCtrl* GetTreeCtrl() const { return m_treeCtrl; } - wxDirFilterListCtrl* GetFilterListCtrl() const { return m_filterListCtrl; } + virtual wxTreeItemId GetRootId() { return m_rootId; } + + virtual wxTreeCtrl* GetTreeCtrl() const { return m_treeCtrl; } + virtual wxDirFilterListCtrl* GetFilterListCtrl() const { return m_filterListCtrl; } // Helper - void SetupSections(); - - // Parse the filter into an array of filters and an array of descriptions - int ParseFilter(const wxString& filterStr, wxArrayString& filters, wxArrayString& descriptions); - + virtual void SetupSections(); + // 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 - wxTreeItemId FindChild(wxTreeItemId parentId, const wxString& path, bool& done); - + // 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); + // Resize the components of the control - void DoResize(); - + virtual void DoResize(); + // Collapse & expand the tree, thus re-creating it from scratch: - void ReCreateTree(); - + virtual void ReCreateTree(); + + // Collapse the entire tree + virtual void CollapseTree(); + protected: - void ExpandDir(wxTreeItemId parentId); - void CollapseDir(wxTreeItemId parentId); - void AddSection(const wxString& path, const wxString& name, int imageId = 0); + 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); + virtual wxTreeItemId AppendItem (const wxTreeItemId & parent, + const wxString & text, + 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); @@ -172,7 +184,6 @@ protected: private: bool m_showHidden; wxTreeItemId m_rootId; - wxImageList* m_imageList; wxString m_defaultPath; // Starting path long m_styleEx; // Extended style wxString m_filter; // Wildcards in same format as per wxFileDialog @@ -184,6 +195,7 @@ private: private: DECLARE_EVENT_TABLE() DECLARE_DYNAMIC_CLASS(wxGenericDirCtrl) + DECLARE_NO_COPY_CLASS(wxGenericDirCtrl) }; //----------------------------------------------------------------------------- @@ -194,7 +206,7 @@ class WXDLLEXPORT 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) @@ -202,15 +214,15 @@ 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); @@ -223,6 +235,7 @@ protected: DECLARE_EVENT_TABLE() DECLARE_CLASS(wxDirFilterListCtrl) + DECLARE_NO_COPY_CLASS(wxDirFilterListCtrl) }; #if !defined(__WXMSW__) && !defined(__WXMAC__) && !defined(__WXPM__) @@ -235,5 +248,45 @@ protected: #endif // wxUSE_DIRDLG +//------------------------------------------------------------------------- +// wxFileIconsTable - use wxTheFileIconsTable which is created as necessary +//------------------------------------------------------------------------- + +#if wxUSE_DIRDLG || wxUSE_FILEDLG + +class WXDLLEXPORT wxFileIconsTable +{ +public: + wxFileIconsTable(); + ~wxFileIconsTable(); + + enum iconId_Type + { + folder, + folder_open, + computer, + drive, + cdrom, + floppy, + removeable, + file, + executable + }; + + int GetIconID(const wxString& extension, const wxString& mime = wxEmptyString); + wxImageList *GetSmallImageList(); + +protected: + void Create(); // create on first use + + wxImageList *m_smallImageList; + wxHashTable *m_HashTable; +}; + +// The global fileicons table +extern WXDLLEXPORT_DATA(wxFileIconsTable *) wxTheFileIconsTable; + +#endif // wxUSE_DIRDLG || wxUSE_FILEDLG + #endif // _WX_DIRCTRLG_H_