/////////////////////////////////////////////////////////////////////////////
-// Name: dirdlg.cpp
+// Name: src/generic/dirdlg.cpp
// Purpose: wxDirDialog
// Author: Harm van der Heijden, Robert Roebling & Julian Smart
// Modified by:
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "dirdlgg.h"
-#endif
-
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
-#pragma hdrstop
+ #pragma hdrstop
#endif
-#include "wx/defs.h"
-
#if wxUSE_DIRDLG
#ifndef WX_PRECOMP
#include "wx/intl.h"
#include "wx/log.h"
#include "wx/msgdlg.h"
+ #include "wx/bmpbuttn.h"
#endif
#include "wx/statline.h"
#include "wx/dirctrl.h"
#include "wx/generic/dirdlgg.h"
#include "wx/artprov.h"
-#include "wx/bmpbuttn.h"
// ----------------------------------------------------------------------------
// constants
static const int ID_DIRCTRL = 1000;
static const int ID_TEXTCTRL = 1001;
-static const int ID_OK = 1002;
-static const int ID_CANCEL = 1003;
static const int ID_NEW = 1004;
static const int ID_SHOW_HIDDEN = 1005;
static const int ID_GO_HOME = 1006;
// ---------------------------------------------------------------------------
/* Macro for avoiding #ifdefs when value have to be different depending on size of
- device we display on
+ device we display on - take it from something like wxDesktopPolicy in the future
*/
#if defined(__SMARTPHONE__)
wxGenericDirDialog::wxGenericDirDialog(wxWindow* parent, const wxString& title,
const wxString& defaultPath, long style,
const wxPoint& pos, const wxSize& sz,
- const wxString& name):
- wxDialog(parent, ID_DIRCTRL, title, pos, sz, style, name)
+ const wxString& name)
+{
+ Create(parent, title, defaultPath, style, pos, sz, name);
+}
+
+bool wxGenericDirDialog::Create(wxWindow* parent,
+ const wxString& title,
+ const wxString& defaultPath, long style,
+ const wxPoint& pos,
+ const wxSize& sz,
+ const wxString& name)
{
wxBusyCursor cursor;
+ if (!wxDirDialogBase::Create(parent, title, defaultPath, style, pos, sz, name))
+ return false;
+
m_path = defaultPath;
if (m_path == wxT("~"))
wxGetHomeDir(&m_path);
wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
- // Smartphone does not have buttons
+ // smartphones does not support or do not waste space for wxButtons
#if defined(__SMARTPHONE__)
wxMenu *dirMenu = new wxMenu;
dirMenu->Append(ID_GO_HOME, _("Home"));
- if (style & wxDD_NEW_DIR_BUTTON)
+ if (!HasFlag(wxDD_DIR_MUST_EXIST))
{
dirMenu->Append(ID_NEW, _("New directory"));
}
dirMenu->AppendSeparator();
dirMenu->Append(wxID_CANCEL, _("Cancel"));
- SetRightMenu(wxID_ANY, _("Options"), dirMenu);
-
#else
// 0) 'New' and 'Home' Buttons
// I'm not convinced we need a New button, and we tend to get annoying
// accidental-editing with label editing enabled.
- if (style & wxDD_NEW_DIR_BUTTON)
+ if (!HasFlag(wxDD_DIR_MUST_EXIST))
{
wxBitmapButton* newButton =
new wxBitmapButton(this, ID_NEW,
#endif // __SMARTPHONE__/!__SMARTPHONE__
// 1) dir ctrl
- m_dirCtrl = NULL; // this is neccessary, event handler called from
+ m_dirCtrl = NULL; // this is necessary, event handler called from
// wxGenericDirCtrl would crash otherwise!
- long dirStyle = wxDIRCTRL_DIR_ONLY|wxSUNKEN_BORDER;
+ long dirStyle = wxDIRCTRL_DIR_ONLY | wxDEFAULT_CONTROL_BORDER;
#ifdef __WXMSW__
- if (style & wxDD_NEW_DIR_BUTTON)
+ if (!HasFlag(wxDD_DIR_MUST_EXIST))
{
// Only under Windows do we need the wxTR_EDIT_LABEL tree control style
// before we can call EditLabel (required for "New directory")
m_input = new wxTextCtrl( this, ID_TEXTCTRL, m_path, wxDefaultPosition );
topsizer->Add( m_input, 0, wxTOP|wxLEFT|wxRIGHT | wxEXPAND, wxLARGESMALL(10,0) );
-#ifndef __SMARTPHONE__
+ // 3) buttons if any
+ wxSizer *buttonSizer = CreateButtonSizer( wxOK|wxCANCEL , true, wxLARGESMALL(10,0) );
+ if(buttonSizer->GetChildren().GetCount() > 0 )
+ {
+ topsizer->Add( buttonSizer, 0, wxEXPAND | wxALL, wxLARGESMALL(10,0) );
+ }
+ else
+ {
+ topsizer->AddSpacer( wxLARGESMALL(10,0) );
+ delete buttonSizer;
+ }
-#if wxUSE_STATLINE
- // 3) Static line
- topsizer->Add( new wxStaticLine( this, wxID_ANY ), 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10 );
+#ifdef __SMARTPHONE__
+ // overwrite menu achieved with earlier CreateButtonSizer() call
+ SetRightMenu(wxID_ANY, _("Options"), dirMenu);
#endif
- // 4) Buttons
- buttonsizer = new wxBoxSizer( wxHORIZONTAL );
-
- // OK and Cancel button should be at the right bottom
- wxButton* okButton = new wxButton(this, wxID_OK);
- buttonsizer->Add( okButton, 0, wxLEFT|wxRIGHT, 10 );
- wxButton* cancelButton = new wxButton(this, wxID_CANCEL);
- buttonsizer->Add( cancelButton, 0, wxLEFT|wxRIGHT, 10 );
-
- topsizer->Add( buttonsizer, 0, wxLEFT|wxTOP|wxBOTTOM | wxALIGN_RIGHT, 10 );
-
- okButton->SetDefault();
-
-#endif // !__SMARTPHONE__
-
- m_dirCtrl->SetFocus();
+ m_input->SetFocus();
SetAutoLayout( true );
SetSizer( topsizer );
topsizer->Fit( this );
Centre( wxBOTH );
+
+ return true;
+}
+
+void wxGenericDirDialog::EndModal(int retCode)
+{
+ // before proceeding, change the current working directory if user asked so
+ if (retCode == wxID_OK && HasFlag(wxDD_CHANGE_DIR))
+ wxSetWorkingDirectory(m_path);
+
+ wxDialog::EndModal(retCode);
}
void wxGenericDirDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
void wxGenericDirDialog::OnOK(wxCommandEvent& WXUNUSED(event))
{
m_path = m_input->GetValue();
+
// Does the path exist? (User may have typed anything in m_input)
- if (wxPathExists(m_path)) {
+ if (wxDirExists(m_path))
+ {
// OK, path exists, we're done.
EndModal(wxID_OK);
return;
}
+
// Interact with user, find out if the dir is a typo or to be created
wxString msg;
msg.Printf(_("The directory '%s' does not exist\nCreate it now?"),
wxMessageDialog dialog(this, msg, _("Directory does not exist"),
wxYES_NO | wxICON_WARNING);
- if ( dialog.ShowModal() == wxID_YES ) {
+ if ( dialog.ShowModal() == wxID_YES )
+ {
// Okay, let's make it
wxLogNull log;
- if (wxMkdir(m_path)) {
+ if (wxMkdir(m_path))
+ {
// The new dir was created okay.
EndModal(wxID_OK);
return;
}
- else {
+ else
+ {
// Trouble...
msg.Printf(_("Failed to create directory '%s'\n(Do you have the required permissions?)"),
m_path.c_str());
if (!m_dirCtrl)
return;
- wxDirItemData *data = (wxDirItemData*)m_dirCtrl->GetTreeCtrl()->GetItemData(event.GetItem());
+ wxTreeItemId item = event.GetItem();
+
+ wxDirItemData *data = NULL;
+
+ if(item.IsOk())
+ data = (wxDirItemData*)m_dirCtrl->GetTreeCtrl()->GetItemData(item);
+
if (data)
m_input->SetValue( data->m_path );
-};
+}
void wxGenericDirDialog::OnTreeKeyDown( wxTreeEvent &WXUNUSED(event) )
{
wxDirItemData *data = (wxDirItemData*)m_dirCtrl->GetTreeCtrl()->GetItemData(m_dirCtrl->GetTreeCtrl()->GetSelection());
if (data)
m_input->SetValue( data->m_path );
-};
+}
void wxGenericDirDialog::OnShowHidden( wxCommandEvent& event )
{
if (!wxEndsWithPathSeparator(path))
path += wxFILE_SEP_PATH;
path += new_name;
- if (wxFileExists(path))
+ if (wxDirExists(path))
{
// try NewName0, NewName1 etc.
int i = 0;
path += wxFILE_SEP_PATH;
path += new_name;
i++;
- } while (wxFileExists(path));
+ } while (wxDirExists(path));
}
wxLogNull log;
projects / wxWidgets.git / blobdiff