-wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message,
- const wxString& defaultDir, const wxString& defaultFileName,
- const wxString& wildCard,
- long style, const wxPoint& pos )
-{
- m_needParent = FALSE;
-
- PreCreation( parent, -1, pos, wxDefaultSize, style | wxDIALOG_MODAL, "filedialog" );
- m_message = message;
- m_path = "";
- m_fileName = defaultFileName;
- m_dir = defaultDir;
- m_wildCard = wildCard;
- m_dialogStyle = style;
- m_filterIndex = 1;
-
- m_widget = gtk_file_selection_new(_("File selection"));
-
- int x = (gdk_screen_width () - 400) / 2;
- int y = (gdk_screen_height () - 400) / 2;
- gtk_widget_set_uposition( m_widget, x, y );
-
- GtkFileSelection *sel = GTK_FILE_SELECTION(m_widget);
-
- m_path.Append(m_dir);
- 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);
-
- gtk_signal_connect( GTK_OBJECT(sel->ok_button), "clicked",
- GTK_SIGNAL_FUNC(gtk_filedialog_ok_callback), (gpointer*)this );
-
- gtk_signal_connect( GTK_OBJECT(sel->cancel_button), "clicked",
- GTK_SIGNAL_FUNC(gtk_filedialog_cancel_callback), (gpointer*)this );
-};
-
-int wxFileDialog::ShowModal(void)
-{
- int ret = wxDialog::ShowModal();
-
- if (ret == wxID_OK)
- {
- m_fileName = gtk_file_selection_get_filename( GTK_FILE_SELECTION(m_widget) );
- m_path = gtk_file_selection_get_filename( GTK_FILE_SELECTION(m_widget) );
- };
- return ret;
-};
-
-
-char *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("");
- if ( defaultExtension && !filter )
- filter2 = wxString("*.") + wxString(defaultExtension) ;
- else if ( filter )
- filter2 = filter;
-
- 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));
-
- if ( fileDialog.ShowModal() == wxID_OK )
- {
- strcpy(wxBuffer, (const char *)fileDialog.GetPath());
- return wxBuffer;
- }
- else
- return NULL;
-};
-
-char* wxLoadFileSelector(const char *what, const char *extension, const char *default_name,
- wxWindow *parent )
-{
- char *ext = (char *)extension;
-
- char prompt[50];
- wxString str = _("Load %s file");
- sprintf(prompt, str, what);
-
- if (*ext == '.') ext++;
- char wild[60];
- sprintf(wild, "*.%s", ext);
-
- return wxFileSelector (prompt, NULL, default_name, ext, wild, 0, parent);
-};
-
-char* wxSaveFileSelector(const char *what, const char *extension, const char *default_name,
- wxWindow *parent )
+void wxFileDialog::GetPaths(wxArrayString& paths) const
+{
+#ifdef __WXGTK24__
+ if (!gtk_check_version(2,4,0))
+ {
+ paths.Empty();
+ if (GetWindowStyle() & wxMULTIPLE)
+ {
+ GSList *gpathsi =
+ gtk_file_chooser_get_filenames(GTK_FILE_CHOOSER(m_widget));
+ GSList *gpaths = gpathsi;
+ while (gpathsi)
+ {
+ wxString file = wxGTK_CONV_BACK((gchar*) gpathsi->data);
+ paths.Add(file);
+ g_free(gpathsi->data);
+ gpathsi = gpathsi->next;
+ }
+ if (gpaths)
+ g_slist_free(gpaths);
+ }
+ else
+ {
+ paths.Add(m_fileName);
+ }
+ }
+ else
+#endif
+ wxGenericFileDialog::GetPaths( paths );
+}
+
+void wxFileDialog::SetMessage(const wxString& message)
+{
+#ifdef __WXGTK24__
+ if (!gtk_check_version(2,4,0))
+ {
+ m_message = message;
+ SetTitle(message);
+ }
+ else
+#endif
+ wxGenericFileDialog::SetMessage( message );
+}
+
+void wxFileDialog::SetPath(const wxString& path)
+{
+#ifdef __WXGTK24__
+ if (!gtk_check_version(2,4,0))
+ {
+ if (path.empty()) return;
+
+ wxFileName fn(path);
+ m_path = fn.GetFullPath();
+ m_dir = fn.GetPath();
+ m_fileName = fn.GetFullName();
+ UpdateDialog();
+ }
+ else
+#endif
+ wxGenericFileDialog::SetPath( path );
+}
+
+void wxFileDialog::SetDirectory(const wxString& dir)
+{
+#ifdef __WXGTK24__
+ if (!gtk_check_version(2,4,0))
+ {
+ if (wxPathExists(dir))
+ {
+ m_dir = dir;
+ m_path = wxFileName(m_dir, m_fileName).GetFullPath();
+ UpdateDialog();
+ }
+ }
+ else
+#endif
+ wxGenericFileDialog::SetDirectory( dir );
+}
+
+void wxFileDialog::SetFilename(const wxString& name)
+{
+#ifdef __WXGTK24__
+ if (!gtk_check_version(2,4,0))
+ {
+ m_fileName = name;
+ m_path = wxFileName(m_dir, m_fileName).GetFullPath();
+ UpdateDialog();
+ }
+ else
+#endif
+ wxGenericFileDialog::SetFilename( name );
+}
+
+void wxFileDialog::SetWildcard(const wxString& wildCard)
+{
+#ifdef __WXGTK24__
+ if (!gtk_check_version(2,4,0))
+ {
+ m_wildCard = wildCard;
+ GtkFileChooser* chooser = GTK_FILE_CHOOSER(m_widget);
+
+ // empty current filter list:
+ GSList* ifilters = gtk_file_chooser_list_filters(chooser);
+ GSList* filters = ifilters;
+ while (ifilters)
+ {
+ gtk_file_chooser_remove_filter(chooser,GTK_FILE_FILTER(ifilters->data));
+ ifilters = ifilters->next;
+ }
+ g_slist_free(filters);
+
+ // parse filters
+ wxArrayString wildDescriptions, wildFilters;
+ if (!wxParseCommonDialogsFilter(m_wildCard, wildDescriptions, wildFilters))
+ {
+ wxFAIL_MSG( wxT("Wrong file type description") );
+ }
+ else
+ {
+ // add parsed to GtkChooser
+ for (size_t n = 0; n < wildFilters.GetCount(); n++)
+ {
+ GtkFileFilter* filter = gtk_file_filter_new();
+ gtk_file_filter_set_name(filter,wxGTK_CONV(wildDescriptions[n]));
+ wxString after = wildFilters[n];
+ do
+ {
+ wxString ext = after.BeforeFirst(wxT(';'));
+ gtk_file_filter_add_pattern(filter,wxGTK_CONV(ext));
+ if (after.Find(wxT(';')) == wxNOT_FOUND)
+ break;
+ after = after.AfterLast(wxT(';'));
+ }
+ while (!after.empty());
+
+ gtk_file_chooser_add_filter(chooser, filter);
+ }
+ }
+ }
+ else
+#endif
+ wxGenericFileDialog::SetWildcard( wildCard );
+}
+
+void wxFileDialog::SetFilterIndex(int filterIndex)
projects / wxWidgets.git / blobdiff