/////////////////////////////////////////////////////////////////////////////
-// Name: dirdlgg.h
-// Purpose: wxDirDialog
-// Author: Harm van der Heijden and Robert Roebling
+// Name: wx/generic/dirdlgg.h
+// 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_
#define _WX_DIRDLGG_H_
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma interface "dirdlgg.h"
#endif
-#include "wx/defs.h"
+class WXDLLEXPORT wxGenericDirCtrl;
+class WXDLLEXPORT wxTextCtrl;
+class WXDLLEXPORT wxTreeEvent;
-#if wxUSE_DIRDLG
+// we may be included directly as well as from wx/dirdlg.h (FIXME)
+extern WXDLLEXPORT_DATA(const wxChar*) wxDirDialogNameStr;
+extern WXDLLEXPORT_DATA(const wxChar*) wxDirSelectorPromptStr;
+#ifndef wxDD_DEFAULT_STYLE
+ #define wxDD_DEFAULT_STYLE \
+ (wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxDD_NEW_DIR_BUTTON)
+#endif
#include "wx/dialog.h"
-#include "wx/checkbox.h"
-#include "wx/treectrl.h"
//-----------------------------------------------------------------------------
-// data
+// wxGenericDirDialog
//-----------------------------------------------------------------------------
-WXDLLEXPORT_DATA(extern const wxChar*) wxFileSelectorPromptStr;
+class WXDLLEXPORT wxGenericDirDialog : public wxDialog
+{
+public:
+ wxGenericDirDialog() : wxDialog() { }
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
+ wxGenericDirDialog(wxWindow* parent,
+ const wxString& title = wxDirSelectorPromptStr,
+ const wxString& defaultPath = wxEmptyString,
+ long style = wxDD_DEFAULT_STYLE,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& sz = wxSize(450, 550),
+ const wxString& name = wxDirDialogNameStr);
-class wxDirItemData;
-class wxDirCtrl;
-class wxDirDialog;
+ //// Accessors
+ void SetMessage(const wxString& message) { m_message = message; }
+ void SetPath(const wxString& path);
+ void SetStyle(long style) { m_dialogStyle = style; }
-//-----------------------------------------------------------------------------
-// wxDirItemData
-//-----------------------------------------------------------------------------
+ wxString GetMessage() const { return m_message; }
+ wxString GetPath() const;
+ long GetStyle() const { return m_dialogStyle; }
-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;
-};
+ //// Overrides
+ virtual int ShowModal();
-//-----------------------------------------------------------------------------
-// wxDirCtrl
-//-----------------------------------------------------------------------------
+ // this one is specific to wxGenericDirDialog
+ wxTextCtrl* GetInputCtrl() const { return m_input; }
-class WXDLLEXPORT wxDirCtrl: public wxTreeCtrl
-{
-public:
- bool m_showHidden;
- wxTreeItemId m_rootId;
-
- wxDirCtrl();
- 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 ShowHidden( const bool yesno );
- void OnExpandItem(wxTreeEvent &event );
- void OnCollapseItem(wxTreeEvent &event );
- void OnBeginEditItem(wxTreeEvent &event );
- void OnEndEditItem(wxTreeEvent &event );
-
protected:
- 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
-{
-public:
- 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; }
-
- inline wxString GetMessage() const { return m_message; }
- inline wxString GetPath() const { return m_path; }
- inline long GetStyle() const { return m_dialogStyle; }
-
- int ShowModal();
-
- void OnTreeSelected( wxTreeEvent &event );
- void OnTreeKeyDown( wxTreeEvent &event );
+ //// 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);
+ 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;
- 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)
+ DECLARE_DYNAMIC_CLASS(wxGenericDirDialog)
};
-#endif
-
-#endif
- // _WX_DIRDLGG_H_
-
+#endif // _WX_DIRDLGG_H_
projects / wxWidgets.git / blobdiff