/////////////////////////////////////////////////////////////////////////////
// Name: dirdlgg.h
-// Purpose: wxDirDialog
-// Author: Harm van der Heijden and Robert Roebling
+// Purpose: wxGenericDirCtrl class
+// Builds on wxDirCtrl class written by Robert Roebling for the
+// wxFile application, modified by Harm van der Heijden.
+// Further modified for Windows.
+// Author: Robert Roebling, Harm van der Heijden, Julian Smart et al
// Modified by:
-// Created: 12/12/98
-// Copyright: (c) Harm van der Heijden and Robert Roebling
-// Licence: wxWindows licence
-//
-// 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
-// displays a directory tree. It is possible to define sections
-// 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
-// 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
-// wxFindFirst/NextFile never seems to find hidden dirs
-// anyway.
-// - No automatic update of the tree (branch) after directory
-// creation.
-// - I call wxBeginBusyCursor while expanding items (creating
-// a new branch might take a few seconds, especially if a
-// 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
-// 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
-// comments in wxDirDialog::doSize)
-//
+// Created: 21/3/2000
+// RCS-ID: $Id$
+// Copyright: (c) Robert Roebling, Harm van der Heijden, Julian Smart
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_DIRDLGG_H_
#pragma interface "dirdlgg.h"
#endif
-#include "wx/dialog.h"
-//#include "wx/checkbox.h"
-#include "wx/treectrl.h"
-
-WXDLLEXPORT_DATA(extern const char*) wxFileSelectorPromptStr;
-
-//-----------------------------------------------------------------------------
-// wxDirItemData
-//-----------------------------------------------------------------------------
+#include "wx/defs.h"
-class wxDirItemData : public wxTreeItemData
-{
-public:
- wxDirItemData(wxString& path, wxString& name);
- ~wxDirItemData();
- bool HasSubDirs();
- wxString *m_path, *m_name;
- bool m_isHidden;
- bool m_hasSubDirs;
-};
-
-//-----------------------------------------------------------------------------
-// wxDirCtrl
-//-----------------------------------------------------------------------------
+#if wxUSE_DIRDLG
-class wxDirCtrl: public wxTreeCtrl
-{
- DECLARE_DYNAMIC_CLASS(wxDirCtrl)
-
- public:
- bool m_showHidden;
- wxTreeItemId m_rootId;
-
- wxDirCtrl(void);
- wxDirCtrl(wxWindow *parent, const wxWindowID id = -1,
- const wxString &dir = "/",
- const wxPoint& pos = wxDefaultPosition,
- const wxSize& size = wxDefaultSize,
- const long style = wxTR_HAS_BUTTONS,
- const wxString& name = "wxTreeCtrl" );
- void OnExpandItem( const wxTreeEvent &event );
- void OnCollapseItem( const wxTreeEvent &event );
- void ShowHidden( const bool yesno );
- DECLARE_EVENT_TABLE()
- protected:
- void CreateItems(const wxTreeItemId &parent);
- void SetupSections(void);
- wxArrayString m_paths, m_names;
-};
+#include "wx/dialog.h"
+class WXDLLEXPORT wxGenericDirCtrl;
+class WXDLLEXPORT wxTextCtrl;
+class WXDLLEXPORT wxTreeEvent;
//-----------------------------------------------------------------------------
-// wxDirDialog
+// wxGenericDirDialog
//-----------------------------------------------------------------------------
-class WXDLLEXPORT wxDirDialog: public wxDialog
+class WXDLLEXPORT wxGenericDirDialog: public wxDialog
{
- DECLARE_DYNAMIC_CLASS(wxDirDialog)
- public:
- wxDirDialog(wxWindow *parent,
- const wxString& message = wxFileSelectorPromptStr,
- const wxString& defaultPath = "",
- long style = 0, const wxPoint& pos = wxDefaultPosition);
+public:
+ wxGenericDirDialog(): wxDialog() {}
+ wxGenericDirDialog(wxWindow* parent, const wxString& title,
+ const wxString& defaultPath = wxEmptyString,
+ long style = wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxDD_NEW_DIR_BUTTON,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& sz = wxSize(450, 550),
+ const wxString& name = _T("dialog"));
+
+ //// Accessors
inline void SetMessage(const wxString& message) { m_message = message; }
- inline void SetPath(const wxString& path) { m_path = path; }
+ void SetPath(const wxString& path);
inline void SetStyle(long style) { m_dialogStyle = style; }
- inline wxString GetMessage() const { return m_message; }
- inline wxString GetPath() const { return m_path; }
- inline long GetStyle() const { return m_dialogStyle; }
+ inline wxString GetMessage(void) const { return m_message; }
+ wxString GetPath(void) const;
+ inline long GetStyle(void) const { return m_dialogStyle; }
+ wxTextCtrl* GetInputCtrl() const { return m_input; }
+
+ //// Overrides
int ShowModal();
- void OnTreeSelected( wxTreeEvent &event );
- void OnTreeKeyDown( wxKeyEvent &event );
- void OnSize(wxSizeEvent& event);
+protected:
+ //// Event handlers
+ void OnCloseWindow(wxCloseEvent& event);
void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
+ void OnTreeSelected(wxTreeEvent &event);
+ void OnTreeKeyDown(wxTreeEvent &event);
void OnNew(wxCommandEvent& event);
- // void OnCheck(wxCommandEvent& event);
- DECLARE_EVENT_TABLE()
+ void OnGoHome(wxCommandEvent& event);
+ void OnShowHidden(wxCommandEvent& event);
+
+ wxString m_message;
+ long m_dialogStyle;
+ wxString m_path;
+ wxGenericDirCtrl* m_dirCtrl;
+ wxTextCtrl* m_input;
- 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();
+ DECLARE_EVENT_TABLE()
};
+#if !defined(__WXMSW__) && !defined(__WXMAC__)
+ #define wxDirDialog wxGenericDirDialog
#endif
- // _WX_DIRDLGG_H_
+#endif // wxUSE_DIRDLG
+
+#endif // _WX_DIRDLGG_H_
projects / wxWidgets.git / blobdiff