// Modified by:
// Created: 12/12/98
// Copyright: (c) Harm van der Heijden and Robert Roebling
-// Licence: wxWindows licence
+// RCS-ID: $Id$
+// Licence: wxWindows licence
//
-// Notes: wxDirDialog class written by Harm van der Heijden,
+// Notes: wxDirDialog class written by Harm van der Heijden,
// uses wxDirCtrl class written by Robert Roebling for the
// wxFile application, modified by Harm van der Heijden
//
// Description: This generic dirdialog implementation defines three classes:
// 1) wxDirItemData(public wxTreeItemData) stores pathname and
// displayed name for each item in the directory tree
-// 2) wxDirCtrl(public wxTreeCtrl) is a tree widget that
+// 2) wxDirCtrl(public wxTreeCtrl) is a tree widget that
// displays a directory tree. It is possible to define sections
-// for fast access to parts of the file system (such as the
+// for fast access to parts of the file system (such as the
// user's homedir, /usr/local, /tmp ...etc), similar to
// Win95 Explorer's shortcuts to 'My Computer', 'Desktop', etc.
// 3) wxDirDialog is the dialog box itself. The user can choose
// a directory by navigating the tree, or by typing a dir
// in an inputbox. The inputbox displays paths selected in the
// tree. It is possible to create new directories. The user
-// will automatically be prompted for dir creation if he
+// will automatically be prompted for dir creation if he
// enters a non-existing dir.
//
// TODO/BUGS: - standard sections only have reasonable defaults for Unix
// (but others are easily added in wxDirCtrl::SetupSections)
// - No direct support for "show hidden" toggle. Partly due
-// to laziness on my part and partly because
+// to laziness on my part and partly because
// wxFindFirst/NextFile never seems to find hidden dirs
// anyway.
// - No automatic update of the tree (branch) after directory
// CDROM drive or something is involved) but that doesn't
// seem to do anything. Need to look into that.
// - Am still looking for an efficient way to delete wxTreeCtrl
-// branches. DeleteChildren has disappeared and
+// branches. DeleteChildren has disappeared and
// CollapseAndReset( parent ) deletes the parent as well.
// - The dialog window layout is done using wxConstraints. It
-// works, but it's not as simple as I'd like it to be (see
+// works, but it's not as simple as I'd like it to be (see
// comments in wxDirDialog::doSize)
//
/////////////////////////////////////////////////////////////////////////////
//-----------------------------------------------------------------------------
WXDLLEXPORT_DATA(extern const wxChar*) wxFileSelectorPromptStr;
+WXDLLEXPORT_DATA(extern const wxChar*) wxDirDialogDefaultFolderStr;
//-----------------------------------------------------------------------------
// classes
class wxDirCtrl;
class wxDirDialog;
+//-----------------------------------------------------------------------------
+// wxDirItemData
+//-----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxDirItemData : public wxTreeItemData
+{
+public:
+ wxDirItemData(wxString& path, wxString& name);
+ ~wxDirItemData();
+ bool HasSubDirs();
+ void SetNewDirName( wxString path );
+ wxString m_path, m_name;
+ bool m_isHidden;
+ bool m_hasSubDirs;
+};
+
+//-----------------------------------------------------------------------------
+// wxDirCtrl
+//-----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxDirCtrl: public wxTreeCtrl
+{
+public:
+ bool m_showHidden;
+ wxTreeItemId m_rootId;
+
+ wxDirCtrl();
+ wxDirCtrl(wxWindow *parent, const wxWindowID id = -1,
+ const wxString &dir = wxDirDialogDefaultFolderStr,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ const long style = wxTR_HAS_BUTTONS,
+ const wxString& name = wxTreeCtrlNameStr );
+ void ShowHidden( const bool yesno );
+ void OnExpandItem(wxTreeEvent &event );
+ void OnCollapseItem(wxTreeEvent &event );
+ void OnBeginEditItem(wxTreeEvent &event );
+ void OnEndEditItem(wxTreeEvent &event );
+
+protected:
+ friend class wxDirDialog;
+
+ void CreateItems(const wxTreeItemId &parent);
+ void SetupSections();
+ wxArrayString m_paths, m_names;
+
+private:
+ DECLARE_EVENT_TABLE()
+ DECLARE_DYNAMIC_CLASS(wxDirCtrl)
+};
+
//-----------------------------------------------------------------------------
// wxDirDialog
//-----------------------------------------------------------------------------
class WXDLLEXPORT wxDirDialog: public wxDialog
{
- DECLARE_DYNAMIC_CLASS(wxDirDialog)
- public:
- wxDirDialog(wxWindow *parent,
- const wxString& message = wxFileSelectorPromptStr,
- const wxString& defaultPath = wxEmptyString,
- long style = 0, const wxPoint& pos = wxDefaultPosition);
+public:
+ wxDirDialog() {}
+ wxDirDialog(wxWindow *parent,
+ const wxString& message = wxFileSelectorPromptStr,
+ const wxString& defaultPath = wxEmptyString,
+ long style = 0, const wxPoint& pos = wxDefaultPosition);
inline void SetMessage(const wxString& message) { m_message = message; }
inline void SetPath(const wxString& path) { m_path = path; }
inline void SetStyle(long style) { m_dialogStyle = style; }
void OnTreeSelected( wxTreeEvent &event );
void OnTreeKeyDown( wxTreeEvent &event );
- void OnSize(wxSizeEvent& event);
void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
+ void OnCancel(wxCommandEvent& event);
void OnNew(wxCommandEvent& event);
// void OnCheck(wxCommandEvent& event);
- DECLARE_EVENT_TABLE()
- protected:
+protected:
// implementation
- wxString m_message;
- long m_dialogStyle;
- wxWindow * m_parent;
- wxString m_path;
- wxDirCtrl *m_dir;
- wxTextCtrl *m_input;
- // wxCheckBox *m_check;
- wxButton *m_ok, *m_cancel, *m_new;
- void doSize();
+ wxString m_message;
+ long m_dialogStyle;
+ wxString m_path;
+ wxDirCtrl *m_dir;
+ wxTextCtrl *m_input;
+ wxCheckBox *m_check; // not yet used
+ wxButton *m_ok, *m_cancel, *m_new;
+
+private:
+ DECLARE_EVENT_TABLE()
+ DECLARE_DYNAMIC_CLASS(wxDirDialog)
};
#endif
projects / wxWidgets.git / blobdiff