mirror of
git://xwords.git.sourceforge.net/gitroot/xwords/xwords
synced 2024-12-27 09:58:45 +01:00
b57e50a255
Board renders, but only when touched. Tray and scoreboard skipped for now. Lots of changed still to go, and some asserts added where I didn't want to stop to solve a compile problem.
116 lines
3.6 KiB
C
116 lines
3.6 KiB
C
/* -*- compile-command: "make -j3 MEMDEBUG=TRUE"; -*- */
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/*
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* Copyright 2000-2009 by Eric House (xwords@eehouse.org). All rights
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* reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef PLATFORM_GTK
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#include "gtkaskdict.h"
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// adapted from code at: http://zetcode.com/tutorials/gtktutorial/gtktreeview/
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// This thing really needs a cancel button
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enum { LIST_ITEM, N_ITEMS };
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static void
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init_list( GtkWidget* list )
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{
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GtkCellRenderer* renderer = gtk_cell_renderer_text_new();
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GtkTreeViewColumn* column =
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gtk_tree_view_column_new_with_attributes( "Dict files", renderer,
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"text", LIST_ITEM, NULL );
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gtk_tree_view_append_column( GTK_TREE_VIEW(list), column );
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GtkListStore* store = gtk_list_store_new( N_ITEMS, G_TYPE_STRING );
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gtk_tree_view_set_model( GTK_TREE_VIEW(list), GTK_TREE_MODEL(store) );
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g_object_unref( store );
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}
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static void
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add_to_list( GtkWidget* list, const gchar* str )
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{
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GtkListStore* store =
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GTK_LIST_STORE( gtk_tree_view_get_model(GTK_TREE_VIEW(list)));
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GtkTreeIter iter;
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gtk_list_store_append( store, &iter );
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gtk_list_store_set( store, &iter, LIST_ITEM, str, -1 );
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}
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static void
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on_changed( GtkWidget *widget, gpointer buf )
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{
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GtkTreeIter iter;
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GtkTreeModel *model;
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if ( gtk_tree_selection_get_selected( GTK_TREE_SELECTION(widget),
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&model, &iter ) ) {
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gchar* value;
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gtk_tree_model_get( model, &iter, LIST_ITEM, &value, -1 );
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strcat( buf, value );
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g_free( value );
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}
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}
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static void
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on_clicked( GtkWidget* XP_UNUSED(widget), void* XP_UNUSED(closure) )
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{
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gtk_main_quit();
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} /* on_clicked */
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gchar*
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gtkaskdict( GSList* dicts, gchar* buf, gint buflen )
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{
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gchar* result = NULL;
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buf[0] = '\0';
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XP_USE(buflen);
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GtkWidget* dialog = gtk_dialog_new();
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gtk_window_set_modal( GTK_WINDOW( dialog ), TRUE );
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GtkWidget* list = gtk_tree_view_new();
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gtk_box_pack_start( GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))),
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list, TRUE, TRUE, 5);
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init_list( list );
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/* GtkTreeSelection* selection = */
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g_signal_connect( gtk_tree_view_get_selection( GTK_TREE_VIEW(list) ),
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"changed", G_CALLBACK(on_changed), buf );
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GSList* iter;
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for ( iter = dicts; !!iter; iter = iter->next ) {
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add_to_list( list, (gchar*)iter->data );
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}
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GtkWidget* button = gtk_button_new_with_label( "Ok" );
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g_signal_connect( button, "clicked",
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G_CALLBACK(on_clicked), NULL );
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gtk_box_pack_start( GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))),
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button, FALSE, TRUE, 0 );
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gtk_widget_show_all( dialog );
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gtk_main();
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gtk_widget_destroy( dialog );
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if ( '\0' != buf[0] ) {
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XP_ASSERT( buflen > XP_STRLEN(buf) );
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result = buf;
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}
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LOG_RETURNF( "%s", result );
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return result;
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}
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#endif /* PLATFORM_GTK */
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