Mercurial > projects > dynamin
view dynamin/gui/x_file_dialog.d @ 18:836a064828e8
Implement FileDialog/DirectoryDialog with GTK
and start a glib/gdk/gtk binding. Add invoke/invokeNow stubs to fix build on X.
author | Jordan Miner <jminer7@gmail.com> |
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date | Fri, 24 Jul 2009 00:35:42 -0500 |
parents | |
children | 127b9d99c01c |
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// Written in the D programming language // www.digitalmars.com/d/ /* * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is the Dynamin library. * * The Initial Developer of the Original Code is Jordan Miner. * Portions created by the Initial Developer are Copyright (C) 2009 * the Initial Developer. All Rights Reserved. * * Contributor(s): * Jordan Miner <jminer7@gmail.com> * */ module dynamin.gui.x_file_dialog; public import Utf = tango.text.convert.Utf; public import dynamin.c.glib; public import dynamin.c.gtk; template FileDialogBackend() { DialogResult backend_showDialog() { // gdk_x11_get_server_time (GdkWindow *window) // could be used in clipboard string title = text ? text : (fileDialogType == Open ? "Open" : "Save"); auto dialog = gtk_file_chooser_dialog_new(toCharPtr(title), null, fileDialogType == Open ? GTK_FILE_CHOOSER_ACTION_OPEN : GTK_FILE_CHOOSER_ACTION_SAVE, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, fileDialogType == Open ? GTK_STOCK_OPEN : GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, null); ensureAllFilesFilter(); foreach(i, filter; _filters) { if(filter.shouldShow) // TODO: continue; auto gfilter = gtk_file_filter_new(); gtk_file_filter_set_name(gfilter, toCharPtr(filter.name)); if(filter.extensions.length == 0) gtk_file_filter_add_pattern(gfilter, "*"); else foreach(ext; filter.extensions) gtk_file_filter_add_pattern(gfilter, toCharPtr("*."~ext)); gtk_file_chooser_add_filter(dialog, gfilter); if(selectedFilter == i) gtk_file_chooser_set_filter(dialog, gfilter); } if(fileDialogType == Open) gtk_file_chooser_set_select_multiple(dialog, multipleSelection); gtk_file_chooser_set_do_overwrite_confirmation(dialog, true); if(_directory) gtk_file_chooser_set_current_folder(dialog, toCharPtr(_directory)); if(_initialFileName) gtk_file_chooser_set_current_name(dialog, toCharPtr(_initialFileName)); scope(exit) { gtk_widget_destroy(dialog); while(gtk_events_pending()) gtk_main_iteration(); } if(gtk_dialog_run(dialog) == GTK_RESPONSE_ACCEPT) { auto gfilters = gtk_file_chooser_list_filters(dialog); _selectedFilter = g_slist_index(gfilters, gtk_file_chooser_get_filter(dialog)); g_slist_free(gfilters); auto list = gtk_file_chooser_get_filenames(dialog); _files = new string[g_slist_length(list)]; for(int i = 0; i < _files.length; ++i) { auto d = cast(char*)list.data; _files[i] = d[0..strlen(d)].dup; maybeAddExt(_files[i]); g_free(list.data); list = g_slist_next(list); } g_slist_free(list); char* fold = gtk_file_chooser_get_current_folder(dialog); _directory = fold[0..strlen(fold)].dup; g_free(fold); return DialogResult.OK; } return DialogResult.Cancel; } }