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Added wxDirDialog

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1214 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
1998-12-17 09:57:33 +00:00
parent 99cc00edee
commit 2dc1bdac6a
6 changed files with 1097 additions and 38 deletions
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149
include/wx/gtk/dirdlg.h
View File

@@ -1,35 +1,152 @@
/////////////////////////////////////////////////////////////////////////////
// Name: dirdlg.h
// Purpose:
// Author: Robert Roebling
// Created: 01/02/97
// Id:
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
// Purpose: wxDirDialog
// Author: Harm van der Heijden and Robert Roebling
// 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)
//
/////////////////////////////////////////////////////////////////////////////
#ifndef __DIRDIALOGH__
#define __DIRDIALOGH__
#ifndef __GTKDIRDLGH__
#define __GTKDIRDLGH__
#ifdef __GNUG__
#pragma interface
#pragma interface "dirdlg.h"
#endif
#include "wx/defs.h"
#include "wx/object.h"
#include "wx/list.h"
#include "wx/control.h"
#include "wx/dialog.h"
//#include "wx/checkbox.h"
#include "wx/treectrl.h"
WXDLLEXPORT_DATA(extern const char*) wxFileSelectorPromptStr;
//-----------------------------------------------------------------------------
// classes
// wxDirItemData
//-----------------------------------------------------------------------------
class wxDirDialog;
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
//-----------------------------------------------------------------------------
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;
};
//-----------------------------------------------------------------------------
// wxDirDialog
//-----------------------------------------------------------------------------
#endif // __DIRDIALOGH__
class WXDLLEXPORT wxDirDialog: public wxDialog
{
DECLARE_DYNAMIC_CLASS(wxDirDialog)
public:
wxDirDialog(wxWindow *parent,
const wxString& message = wxFileSelectorPromptStr,
const wxString& defaultPath = "",
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( wxKeyEvent &event );
void OnSize(wxSizeEvent& event);
void OnOK(wxCommandEvent& event);
void OnCancel(wxCommandEvent& event);
void OnNew(wxCommandEvent& event);
// void OnCheck(wxCommandEvent& event);
DECLARE_EVENT_TABLE()
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();
};
#endif
// __GTKDIRDLGH__

149
include/wx/gtk1/dirdlg.h
View File

@@ -1,35 +1,152 @@
/////////////////////////////////////////////////////////////////////////////
// Name: dirdlg.h
// Purpose:
// Author: Robert Roebling
// Created: 01/02/97
// Id:
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
// Purpose: wxDirDialog
// Author: Harm van der Heijden and Robert Roebling
// 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)
//
/////////////////////////////////////////////////////////////////////////////
#ifndef __DIRDIALOGH__
#define __DIRDIALOGH__
#ifndef __GTKDIRDLGH__
#define __GTKDIRDLGH__
#ifdef __GNUG__
#pragma interface
#pragma interface "dirdlg.h"
#endif
#include "wx/defs.h"
#include "wx/object.h"
#include "wx/list.h"
#include "wx/control.h"
#include "wx/dialog.h"
//#include "wx/checkbox.h"
#include "wx/treectrl.h"
WXDLLEXPORT_DATA(extern const char*) wxFileSelectorPromptStr;
//-----------------------------------------------------------------------------
// classes
// wxDirItemData
//-----------------------------------------------------------------------------
class wxDirDialog;
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
//-----------------------------------------------------------------------------
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;
};
//-----------------------------------------------------------------------------
// wxDirDialog
//-----------------------------------------------------------------------------
#endif // __DIRDIALOGH__
class WXDLLEXPORT wxDirDialog: public wxDialog
{
DECLARE_DYNAMIC_CLASS(wxDirDialog)
public:
wxDirDialog(wxWindow *parent,
const wxString& message = wxFileSelectorPromptStr,
const wxString& defaultPath = "",
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( wxKeyEvent &event );
void OnSize(wxSizeEvent& event);
void OnOK(wxCommandEvent& event);
void OnCancel(wxCommandEvent& event);
void OnNew(wxCommandEvent& event);
// void OnCheck(wxCommandEvent& event);
DECLARE_EVENT_TABLE()
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();
};
#endif
// __GTKDIRDLGH__