player/iliad.c

   1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
   2 /*
   3  * iliad.c
   4  * Copyright (C) Philip en Marijn 2008 <>
   5  *
   6  * iliad.c is free software copyrighted by Philip en Marijn.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  * 3. Neither the name ``Philip en Marijn'' nor the name of any other
  17  *    contributor may be used to endorse or promote products derived
  18  *    from this software without specific prior written permission.
  19  *
  20  * main.c IS PROVIDED BY Philip en Marijn ``AS IS'' AND ANY EXPRESS
  21  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  22  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  23  * ARE DISCLAIMED.  IN NO EVENT SHALL Philip en Marijn OR ANY OTHER CONTRIBUTORS
  24  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
  27  * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  28  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  29  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  30  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31  */
  32
  33 #include <sys/types.h>
  34 #include <sys/stat.h>
  35 #include <unistd.h>
  36 #include <string.h>
  37 #include <stdio.h>
  38
  39 #include <glib.h>
  40 #include <glib/gi18n.h>
  41 #include <gtk/gtk.h>
  42
  43 #include "error.h"
  44 #include <libchimara/chimara-glk.h>
  45 #include <libchimara/chimara-if.h>
  46
  47 /* Iliad includes */
  48 #include <liberdm/erdm.h>
  49 #include <liberipc/eripcviewer.h>
  50 #include <liberipc/eripctoolbar.h>
  51 #include <liberipc/eripcbusyd.h>
  52 /*#include "xepdmgrclient.h"*/
  53
  54
  55 /* Global pointers to widgets */
  56 GtkWidget *window = NULL;
  57 GtkWidget *glk = NULL;
  58
  59 /* Display manager */
  60 /* sEpd *epd = NULL;*/
  61
  62 static erClientChannel_t erbusyChannel;
  63 static erClientChannel_t ertoolbarChannel;
  64
  65 static void
  66 on_started(ChimaraGlk *glk)
  67 {
  68     g_printerr("Started!\n");
  69 }
  70
  71 static void
  72 on_stopped(ChimaraGlk *glk)
  73 {
  74     g_printerr("Stopped!\n");
  75 }
  76
  77 static void
  78 on_restore()
  79 {
  80         chimara_glk_feed_line_input( CHIMARA_GLK(glk), "restore" );
  81 }
  82
  83 static void
  84 on_save()
  85 {
  86         chimara_glk_feed_line_input( CHIMARA_GLK(glk), "save" );
  87 }
  88
  89 gboolean
  90 update_screen(gpointer data)
  91 {
  92         printf("Update screen from idle handler\n");
  93         dmDisplay(dmCmdPriorNormal, dmQFull);
  94
  95         return FALSE;
  96 }
  97
  98 static void
  99 on_iliad_screen_update(ChimaraGlk *glk, gboolean typing)
 100 {
 101         printf("Update screen\n");
 102         g_idle_add_full(G_PRIORITY_DEFAULT_IDLE+100, update_screen, NULL, NULL);
 103 }
 104
 105
 106 static void
 107 create_window(void)
 108 {
 109         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 110         glk = chimara_if_new();
 111         //chimara_if_set_preferred_interpreter( CHIMARA_IF(glk), CHIMARA_IF_FORMAT_Z8, CHIMARA_IF_INTERPRETER_NITFOL);
 112
 113         gtk_widget_set_size_request(window, 800, 800);
 114         g_object_set(glk,
 115                 "border-width", 6,
 116                 "spacing", 6,
 117                 "ignore-errors", TRUE,
 118                 "style-sheet", "style.css",
 119                 NULL);
 120
 121         g_signal_connect(glk, "started", G_CALLBACK(on_started), NULL);
 122         g_signal_connect(glk, "stopped", G_CALLBACK(on_stopped), NULL);
 123         g_signal_connect(glk, "iliad-screen-update", G_CALLBACK(on_iliad_screen_update), NULL);
 124
 125         GtkWidget *vbox = gtk_vbox_new(FALSE, 0);
 126         GtkWidget *toolbar = gtk_toolbar_new();
 127
 128         GtkToolItem *restore_button = gtk_tool_button_new_from_stock(GTK_STOCK_OPEN);
 129         g_signal_connect(restore_button, "clicked", G_CALLBACK(on_restore), NULL);
 130         gtk_toolbar_insert( GTK_TOOLBAR(toolbar), restore_button, 0 );
 131
 132         GtkToolItem *save_button = gtk_tool_button_new_from_stock(GTK_STOCK_SAVE);
 133         g_signal_connect(save_button, "clicked", G_CALLBACK(on_save), NULL);
 134         gtk_toolbar_insert( GTK_TOOLBAR(toolbar), save_button, 0 );
 135
 136         GtkToolItem *quit_button = gtk_tool_button_new_from_stock(GTK_STOCK_QUIT);
 137         g_signal_connect(quit_button, "clicked", G_CALLBACK(gtk_main_quit), NULL);
 138         gtk_toolbar_insert( GTK_TOOLBAR(toolbar), quit_button, 0 );
 139
 140         GtkWidget *spacer = gtk_vbox_new(FALSE, 0);
 141         gtk_widget_set_size_request(spacer, -1, 250);
 142
 143         gtk_box_pack_start( GTK_BOX(vbox), toolbar, FALSE, FALSE, 0 );
 144         gtk_box_pack_start( GTK_BOX(vbox), glk, TRUE, TRUE, 0 );
 145         gtk_box_pack_end( GTK_BOX(vbox), spacer, FALSE, FALSE, 0 );
 146
 147         gtk_container_add( GTK_CONTAINER(window), vbox );
 148 }
 149
 150 static void
 151 iliad_init_toolbar()
 152 {
 153         erIpcStartClient(ER_TOOLBAR_CHANNEL, &ertoolbarChannel);
 154         tbSelectIconSet(ertoolbarChannel, ER_PDF_VIEWER_UA_ID);
 155         tbClearIconSet(ertoolbarChannel, ER_PDF_VIEWER_UA_ID);
 156
 157         // Turn off trashcan
 158         tbAppendPlatformIcon(  ertoolbarChannel, ER_PDF_VIEWER_UA_ID, iconID_trashcan, -1);
 159         tbSetStatePlatformIcon(ertoolbarChannel, ER_PDF_VIEWER_UA_ID, iconID_trashcan, iconState_grey );
 160
 161         // Enable then pop up keyboard
 162         tbAppendPlatformIcon(  ertoolbarChannel, ER_PDF_VIEWER_UA_ID, iconID_keyboard, -1);
 163         tbSetStatePlatformIcon(ertoolbarChannel, ER_PDF_VIEWER_UA_ID, iconID_keyboard, iconState_selected);
 164 }
 165
 166 static void
 167 iliad_clear_toolbar()
 168 {
 169         // Turn on trashcan
 170         tbSetStatePlatformIcon(ertoolbarChannel, ER_PDF_VIEWER_UA_ID, iconID_trashcan, iconState_normal );
 171
 172         // Disable the keyboard
 173         tbSetStatePlatformIcon(ertoolbarChannel, ER_PDF_VIEWER_UA_ID, iconID_keyboard, iconState_normal);
 174 }
 175
 176 int
 177 main(int argc, char *argv[])
 178 {
 179         GError *error = NULL;
 180
 181 #ifdef ENABLE_NLS
 182         bindtextdomain(GETTEXT_PACKAGE, PACKAGE_LOCALE_DIR);
 183         bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
 184         textdomain(GETTEXT_PACKAGE);
 185 #endif
 186
 187         /* Setup connection to display manager deamon */
 188         /*
 189         if( (epd = EpdInit(NULL)) == NULL ) {
 190                 g_critical("Could not connect to xepdmgr server\n");
 191                 return 1;
 192         }
 193         EpdRefreshAuto(epd, 0);
 194         */
 195
 196         if( !g_thread_supported() )
 197                 g_thread_init(NULL);
 198         gdk_threads_init();
 199         gtk_init(&argc, &argv);
 200
 201         create_window();
 202         gtk_widget_show_all(window);
 203
 204         if(argc < 2) {
 205                 g_printerr("Must provide a game file\n");
 206                 return 1;
 207         }
 208
 209         if( !chimara_if_run_game(CHIMARA_IF(glk), argv[1], &error) ) {
 210                 g_printerr("Error starting Glk library: %s\n", error->message);
 211                 return 1;
 212         }
 213         //chimara_glk_run( CHIMARA_GLK(glk), ".libs/multiwin.so", argc, argv, NULL);
 214
 215         iliad_init_toolbar();
 216
 217         gdk_threads_enter();
 218         gtk_main();
 219         gdk_threads_leave();
 220
 221         chimara_glk_stop(CHIMARA_GLK(glk));
 222         chimara_glk_wait(CHIMARA_GLK(glk));
 223
 224         iliad_clear_toolbar();
 225
 226         return 0;
 227 }