Upport scrolling changes and mouse wheel changes.

[wxWidgets.git] / include / wx / generic / dirctrlg.h

diff --git a/include/wx/generic/dirctrlg.h b/include/wx/generic/dirctrlg.h
index 977b5396a7b60ab70452e05caed3f1542c7fb1a2..2a6c450824c7d98dc29d6a089172c29372df1453 100644 (file)
--- a/include/wx/generic/dirctrlg.h
+++ b/include/wx/generic/dirctrlg.h
@@ -15,8 +15,8 @@
 #ifndef _WX_DIRCTRL_H_
 #define _WX_DIRCTRL_H_
 
-#if defined(__GNUG__) && !defined(__APPLE__)
-#pragma interface "dirctrlg.h"
+#if wxUSE_DIRDLG || wxUSE_FILEDLG
+    #include "wx/imaglist.h"
 #endif
 
 #if wxUSE_DIRDLG
@@ -30,9 +30,9 @@
 // classes
 //-----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxTextCtrl;
-class WXDLLEXPORT wxImageList;
-class WXDLLEXPORT wxHashTable;
+class WXDLLIMPEXP_CORE wxTextCtrl;
+class WXDLLIMPEXP_CORE wxImageList;
+class WXDLLIMPEXP_BASE wxHashTable;
 
 //-----------------------------------------------------------------------------
 // Extra styles for wxGenericDirCtrl
@@ -44,8 +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
@@ -60,7 +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;
@@ -82,7 +84,7 @@ 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,
@@ -94,8 +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,
@@ -116,6 +118,8 @@ public:
 
     // 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 +128,12 @@ public:
 
     // Get dir or filename
     virtual wxString GetPath() 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 SetPath(const wxString& path);
-    
+
     virtual void ShowHidden( bool show );
     virtual bool GetShowHidden() { return m_showHidden; }
 
@@ -146,23 +150,24 @@ public:
 
     // 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);
-    
+
     // 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();
+
 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);
@@ -171,6 +176,7 @@ 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);
@@ -200,7 +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)
@@ -208,15 +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);
@@ -240,10 +246,14 @@ protected:
 #define wxID_TREECTRL          7000
 #define wxID_FILTERLISTCTRL    7001
 
+#endif // wxUSE_DIRDLG
+
 //-------------------------------------------------------------------------
 // wxFileIconsTable - use wxTheFileIconsTable which is created as necessary
 //-------------------------------------------------------------------------
 
+#if wxUSE_DIRDLG || wxUSE_FILEDLG
+
 class WXDLLEXPORT wxFileIconsTable
 {
 public:
@@ -274,9 +284,9 @@ protected:
 };
 
 // The global fileicons table
-WXDLLEXPORT_DATA(extern wxFileIconsTable *) wxTheFileIconsTable;
+extern WXDLLEXPORT_DATA(wxFileIconsTable *) wxTheFileIconsTable;
 
-#endif // wxUSE_DIRDLG
+#endif // wxUSE_DIRDLG || wxUSE_FILEDLG
 
 #endif
     // _WX_DIRCTRLG_H_