X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b7f4714a25146e46445bf6c1ee152ebac1c541f4..9d2f3c71d83c52fc4db6c8041de533562816b1d6:/src/gtk/filedlg.cpp diff --git a/src/gtk/filedlg.cpp b/src/gtk/filedlg.cpp index 1667ec8e07..b4d52f4db1 100644 --- a/src/gtk/filedlg.cpp +++ b/src/gtk/filedlg.cpp @@ -46,11 +46,11 @@ void gtk_filedialog_ok_callback( GtkWidget *WXUNUSED(widget), wxFileDialog *dial { int style = dialog->GetStyle(); - if ((style&wxSAVE)&&(style&wxOVERWRITE_PROMPT)) - { - char *filename = gtk_file_selection_get_filename( - GTK_FILE_SELECTION(dialog->m_widget) ); + GtkFileSelection *filedlg = GTK_FILE_SELECTION(dialog->m_widget); + char *filename = gtk_file_selection_get_filename(filedlg); + if ( (style & wxSAVE) && ( style & wxOVERWRITE_PROMPT ) ) + { if (wxFileExists( filename )) { wxString msg; @@ -61,10 +61,19 @@ void gtk_filedialog_ok_callback( GtkWidget *WXUNUSED(widget), wxFileDialog *dial return; } } + else if ( (style & wxOPEN) && ( style & wxFILE_MUST_EXIST) ) + { + if ( !wxFileExists( filename ) ) + { + wxMessageBox(_("Please choose an existing file."), _("Error"), wxOK); - dialog->SetPath( gtk_file_selection_get_filename( GTK_FILE_SELECTION(dialog->m_widget) ) ); + return; + } + } + + dialog->SetPath( filename ); - wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_OK); + wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK); event.SetEventObject( dialog ); dialog->GetEventHandler()->ProcessEvent( event ); } @@ -76,7 +85,7 @@ void gtk_filedialog_ok_callback( GtkWidget *WXUNUSED(widget), wxFileDialog *dial static void gtk_filedialog_cancel_callback( GtkWidget *WXUNUSED(w), wxFileDialog *dialog ) { - wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL); + wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, wxID_CANCEL); event.SetEventObject( dialog ); dialog->GetEventHandler()->ProcessEvent( event ); } @@ -110,9 +119,11 @@ wxFileDialog::wxFileDialog( wxWindow *parent, const wxString& message, gtk_widget_set_uposition( m_widget, x, y ); GtkFileSelection *sel = GTK_FILE_SELECTION(m_widget); + gtk_file_selection_hide_fileop_buttons( sel ); // they don't work anyway m_path.Append(m_dir); - if(! m_path.IsEmpty() && m_path.Last()!='/') m_path.Append('/'); + if( ! m_path.IsEmpty() && m_path.Last()!='/' ) + m_path.Append('/'); m_path.Append(m_fileName); if(m_path.Length()>1) gtk_file_selection_set_filename(sel,m_path); @@ -120,19 +131,41 @@ wxFileDialog::wxFileDialog( wxWindow *parent, const wxString& message, gtk_signal_connect( GTK_OBJECT(sel->ok_button), "clicked", GTK_SIGNAL_FUNC(gtk_filedialog_ok_callback), (gpointer*)this ); + // strange way to internationalize + gtk_label_set( GTK_LABEL( GTK_BUTTON(sel->ok_button)->child ), _("OK") ); + gtk_signal_connect( GTK_OBJECT(sel->cancel_button), "clicked", GTK_SIGNAL_FUNC(gtk_filedialog_cancel_callback), (gpointer*)this ); - + + // strange way to internationalize + gtk_label_set( GTK_LABEL( GTK_BUTTON(sel->cancel_button)->child ), _("Cancel") ); + gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event", GTK_SIGNAL_FUNC(gtk_filedialog_delete_callback), (gpointer)this ); } +void wxFileDialog::SetPath(const wxString& path) +{ + // not only set the full path but also update filename and dir + m_path = path; + if ( !!path ) + { + wxString ext; + wxSplitPath(path, &m_dir, &m_fileName, &ext); + m_fileName += ext; + } +} + +// ---------------------------------------------------------------------------- +// global functions +// ---------------------------------------------------------------------------- + wxString wxFileSelector( const char *title, const char *defaultDir, const char *defaultFileName, const char *defaultExtension, const char *filter, int flags, wxWindow *parent, int x, int y ) { - wxString filter2(""); + wxString filter2; if ( defaultExtension && !filter ) filter2 = wxString("*.") + wxString(defaultExtension) ; else if ( filter ) @@ -141,14 +174,10 @@ wxString wxFileSelector( const char *title, wxString defaultDirString; if (defaultDir) defaultDirString = defaultDir; - else - defaultDirString = ""; wxString defaultFilenameString; if (defaultFileName) defaultFilenameString = defaultFileName; - else - defaultFilenameString = ""; wxFileDialog fileDialog( parent, title, defaultDirString, defaultFilenameString, filter2, flags, wxPoint(x, y) );