Implement monitoring of file descriptors in wxMotif event loop.

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

diff --git a/include/wx/generic/dirctrlg.h b/include/wx/generic/dirctrlg.h
index 00eef8c991b3c38700ec41f1d81719a59f58a2d8..73bf95d51c4fa772ee27b5256e55b6758aefe0a3 100644 (file)
--- 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 wxUSE_DIRDLG || wxUSE_FILEDLG
-    #include "wx/imaglist.h"
-#endif
-
 #if wxUSE_DIRDLG
 
 #include "wx/treectrl.h"
@@ -31,7 +27,6 @@
 //-----------------------------------------------------------------------------
 
 class WXDLLIMPEXP_FWD_CORE wxTextCtrl;
-class WXDLLIMPEXP_FWD_CORE wxImageList;
 class WXDLLIMPEXP_FWD_BASE wxHashTable;
 
 //-----------------------------------------------------------------------------
@@ -44,21 +39,21 @@ enum
     wxDIRCTRL_DIR_ONLY       = 0x0010,
     // When setting the default path, select the first file in the directory
     wxDIRCTRL_SELECT_FIRST   = 0x0020,
-#if WXWIN_COMPATIBILITY_2_8
-    // Unused, for compatibility only
+    // Show the filter list
     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);
@@ -80,7 +75,7 @@ public:
 
 class WXDLLIMPEXP_FWD_CORE wxDirFilterListCtrl;
 
-class WXDLLEXPORT wxGenericDirCtrl: public wxControl
+class WXDLLIMPEXP_CORE wxGenericDirCtrl: public wxControl
 {
 public:
     wxGenericDirCtrl();
@@ -114,6 +109,8 @@ 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.
@@ -128,12 +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; }
 
@@ -148,6 +150,8 @@ public:
     virtual wxTreeCtrl* GetTreeCtrl() const { return m_treeCtrl; }
     virtual wxDirFilterListCtrl* GetFilterListCtrl() const { return m_filterListCtrl; }
 
+    virtual void UnselectAll();
+
     // Helper
     virtual void SetupSections();
 
@@ -157,6 +161,8 @@ public:
     // 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();
 
@@ -166,7 +172,6 @@ public:
     // Collapse the entire tree
     virtual void CollapseTree();
 
-
     // overridden base class methods
     virtual void SetFocus();
 
@@ -186,6 +191,9 @@ 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
@@ -199,14 +207,23 @@ 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(); }
@@ -239,7 +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__)
@@ -256,9 +273,11 @@ protected:
 // wxFileIconsTable - use wxTheFileIconsTable which is created as necessary
 //-------------------------------------------------------------------------
 
-#if wxUSE_DIRDLG || wxUSE_FILEDLG
+#if wxUSE_DIRDLG || wxUSE_FILEDLG || wxUSE_FILECTRL
 
-class WXDLLEXPORT wxFileIconsTable
+class WXDLLIMPEXP_FWD_CORE wxImageList;
+
+class WXDLLIMPEXP_CORE wxFileIconsTable
 {
 public:
     wxFileIconsTable();
@@ -288,9 +307,13 @@ protected:
 };
 
 // The global fileicons table
-extern WXDLLEXPORT_DATA(wxFileIconsTable *) wxTheFileIconsTable;
+extern WXDLLIMPEXP_DATA_CORE(wxFileIconsTable *) wxTheFileIconsTable;
+
+#endif // wxUSE_DIRDLG || wxUSE_FILEDLG || wxUSE_FILECTRL
 
-#endif // wxUSE_DIRDLG || wxUSE_FILEDLG
+// old wxEVT_COMMAND_* constants
+#define wxEVT_COMMAND_DIRCTRL_SELECTIONCHANGED wxEVT_DIRCTRL_SELECTIONCHANGED
+#define wxEVT_COMMAND_DIRCTRL_FILEACTIVATED   wxEVT_DIRCTRL_FILEACTIVATED
 
 #endif
     // _WX_DIRCTRLG_H_