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git://xwords.git.sourceforge.net/gitroot/xwords/xwords
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143 lines
4.1 KiB
C
143 lines
4.1 KiB
C
/* -*-mode: C; fill-column: 78; c-basic-offset: 4; -*- */
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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 <stdarg.h>
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#include "gtkask.h"
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static void
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button_event( GtkWidget* XP_UNUSED(widget), gpointer closure )
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{
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XP_Bool* whichSet = (XP_Bool*)closure;
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*whichSet = 1;
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gtk_main_quit();
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} /* button_event */
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#ifdef FEATURE_TRAY_EDIT
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static void
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abort_button_event( GtkWidget* XP_UNUSED(widget), gpointer XP_UNUSED(closure) )
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{
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gtk_main_quit();
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} /* abort_button_event */
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#endif
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#define BUTTONS_PER_ROW 13
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XP_S16
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gtkletterask( const PickInfo* pi, const XP_UCHAR* name,
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XP_U16 nTiles, const XP_UCHAR** texts )
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{
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GtkWidget* dialog;
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GtkWidget* label;
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XP_Bool results[MAX_UNIQUE_TILES];
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GtkWidget* vbox;
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GtkWidget* hbox = NULL;
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char* txt;
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XP_S16 ii;
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GtkWidget* button;
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XP_UCHAR buf[64];
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XP_MEMSET( results, 0, sizeof(results) );
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vbox = gtk_vbox_new( FALSE, 0 );
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for ( ii = 0; ii < nTiles; ++ii ) {
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if ( ii % BUTTONS_PER_ROW == 0 ) {
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hbox = gtk_hbox_new( FALSE, 0 );
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}
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button = gtk_button_new_with_label( texts[ii] );
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gtk_box_pack_start( GTK_BOX(hbox), button, FALSE, TRUE, 0 );
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g_signal_connect( GTK_OBJECT(button), "clicked",
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G_CALLBACK(button_event), &results[ii] );
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gtk_widget_show( button );
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if ( ii+1 == nTiles || (ii % BUTTONS_PER_ROW == 0) ) {
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gtk_widget_show( hbox );
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gtk_box_pack_start( GTK_BOX(vbox), hbox, FALSE, TRUE, 0 );
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}
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}
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#ifdef FEATURE_TRAY_EDIT
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button = gtk_button_new_with_label( "Just pick em!" );
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hbox = gtk_hbox_new( FALSE, 0 );
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g_signal_connect( GTK_OBJECT(button), "clicked",
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G_CALLBACK(abort_button_event), NULL );
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gtk_box_pack_start( GTK_BOX(hbox), button, FALSE, TRUE, 0 );
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gtk_widget_show( button );
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gtk_widget_show( hbox );
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gtk_box_pack_start( GTK_BOX(vbox), hbox, FALSE, TRUE, 0 );
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#endif
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gtk_widget_show( vbox );
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/* Create the widgets */
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dialog = gtk_dialog_new();
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gtk_window_set_modal( GTK_WINDOW( dialog ), TRUE );
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XP_Bool forBlank = PICK_FOR_BLANK == pi->why;
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if ( forBlank ) {
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txt = "Choose a letter for your blank.";
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} else {
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char* fmt = "Choose a tile for %s.";
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XP_SNPRINTF( buf, sizeof(buf), fmt, name );
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txt = buf;
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}
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label = gtk_label_new( txt );
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gtk_container_add (GTK_CONTAINER (GTK_DIALOG(dialog)->vbox),
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label);
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if ( !forBlank ) {
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char curTilesBuf[64];
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int len = snprintf( curTilesBuf, sizeof(curTilesBuf), "%s",
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"Tiles so far: " );
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for ( ii = 0; ii < pi->nCurTiles; ++ii ) {
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len += snprintf( &curTilesBuf[len], sizeof(curTilesBuf) - len, "%s ",
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pi->curTiles[ii] );
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}
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GtkWidget* curTilesLabel = gtk_label_new( curTilesBuf );
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gtk_container_add( GTK_CONTAINER (GTK_DIALOG(dialog)->vbox),
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curTilesLabel );
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}
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gtk_container_add( GTK_CONTAINER( GTK_DIALOG(dialog)->action_area), vbox);
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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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for ( ii = 0; ii < nTiles; ++ii ) {
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if ( results[ii] ) {
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break;
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}
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}
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if ( ii == nTiles ) {
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ii = -1;
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}
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return ii;
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} /* gtkletterask */
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#endif /* PLATFORM_GTK */
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