research.m1stereo.tv/gitweb/ - melted_gui/blob - src/ui.c

   1 /*
   2  * ui.c -- GTK+ 2 omnplay
   3  * Copyright (C) 2011 Maksym Veremeyenko <verem@m1stereo.tv>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software Foundation,
  17  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include <config.h>
  22 #endif
  23
  24 #include <sys/types.h>
  25 #include <sys/stat.h>
  26 #include <unistd.h>
  27 #include <string.h>
  28 #include <stdio.h>
  29
  30 #include <gdk/gdkkeysyms.h>
  31 #include <gtk/gtk.h>
  32
  33 #include "ui.h"
  34 #include "ui_utils.h"
  35 #include "ui_buttons.h"
  36 #include "support.h"
  37
  38 static GtkWidget* create_label(GtkWidget* top, char* text, char* reg, GtkJustification jtype)
  39 {
  40     GtkWidget* label;
  41
  42     label = gtk_label_new ("");
  43     gtk_widget_show (label);
  44
  45     gtk_label_set_justify (GTK_LABEL (label), jtype);
  46
  47     if(reg)
  48         GLADE_HOOKUP_OBJECT (top, label, reg);
  49
  50     if(text)
  51         gtk_label_set_text(GTK_LABEL (label), text);
  52
  53     return label;
  54 };
  55
  56 static GtkWidget* create_treeview(GtkWidget* top, char* name, const char* columns[])
  57 {
  58     int i;
  59
  60     GtkWidget *treeview;
  61     GtkCellRenderer *renderer;
  62     GtkTreeViewColumn *column;
  63     GtkListStore *list_store;
  64
  65     treeview = gtk_tree_view_new ();
  66     gtk_widget_show (treeview);
  67
  68     list_store = gtk_list_store_new(7,
  69         G_TYPE_STRING,
  70         G_TYPE_STRING,
  71         G_TYPE_STRING,
  72         G_TYPE_STRING,
  73         G_TYPE_STRING,
  74         G_TYPE_STRING,
  75         G_TYPE_STRING);
  76     gtk_tree_view_set_model( GTK_TREE_VIEW( treeview ), GTK_TREE_MODEL( list_store ) );
  77
  78     for(i = 0; columns[i]; i++)
  79     {
  80         renderer = gtk_cell_renderer_toggle_new();
  81         column = gtk_tree_view_column_new_with_attributes(
  82             columns[i], renderer, "text", i, NULL);
  83         gtk_tree_view_append_column(GTK_TREE_VIEW( treeview ), column);
  84     };
  85
  86     GLADE_HOOKUP_OBJECT (top, treeview, name);
  87
  88     return treeview;
  89 };
  90
  91 static GtkWidget* pane_library_grid(GtkWidget* top, omnplay_instance_t* app)
  92 {
  93     static const char* columns[] = {"ID", "DUR", "TITLE", NULL};
  94     GtkWidget *scrolledwindow;
  95
  96     scrolledwindow = gtk_scrolled_window_new (NULL, NULL);
  97     gtk_widget_show (scrolledwindow);
  98     gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow),
  99         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 100
 101     gtk_container_add (GTK_CONTAINER (scrolledwindow),
 102         create_treeview(top, "treeview_library", columns));
 103
 104     return scrolledwindow;
 105 }
 106
 107 static GtkWidget* pane_library_buttons(GtkWidget* top, omnplay_instance_t* app)
 108 {
 109     GtkWidget* hbox;
 110
 111     hbox = gtk_hbox_new (FALSE, 0);
 112     gtk_widget_show (hbox);
 113
 114     /* playlist modify buttons */
 115     gtk_box_pack_start (GTK_BOX (hbox),
 116         ui_create_button(top, app, BUTTON_LIBRARY_ADD),
 117             FALSE, FALSE, 0);
 118     gtk_box_pack_start (GTK_BOX (hbox),
 119         ui_create_button(top, app, BUTTON_LIBRARY_REFRESH),
 120             FALSE, FALSE, 0);
 121
 122     /* spacer */
 123     gtk_box_pack_start (GTK_BOX (hbox),
 124         create_label(top, NULL, NULL, GTK_JUSTIFY_CENTER),
 125             TRUE, TRUE, 0);
 126
 127     return hbox;
 128 }
 129
 130 static GtkWidget* pane_library(GtkWidget* top, omnplay_instance_t* app)
 131 {
 132     GtkWidget* vbox;
 133
 134     vbox = gtk_vbox_new (FALSE, 0);
 135     gtk_widget_show (vbox);
 136     gtk_widget_set_size_request(vbox, 300, -1);
 137
 138     /* add buttons box */
 139     gtk_box_pack_start (GTK_BOX (vbox),
 140         pane_library_buttons(top, app),
 141         FALSE, FALSE, 0);
 142
 143     /* add buttons box */
 144     gtk_box_pack_start (GTK_BOX (vbox),
 145         pane_library_grid(top, app),
 146         TRUE, TRUE, 0);
 147
 148     return vbox;
 149 }
 150
 151 static GtkWidget* create_channel_status(GtkWidget* top, omnplay_instance_t* app, int idx)
 152 {
 153     GtkWidget* frame;
 154
 155     frame = gtk_frame_new (app->players.item[idx].name);
 156 //    gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
 157     gtk_widget_show(frame);
 158
 159     return frame;
 160 }
 161
 162 static GtkWidget* pane_operate_status(GtkWidget* top, omnplay_instance_t* app)
 163 {
 164     int i;
 165     GtkWidget* vbox;
 166
 167     vbox = gtk_vbox_new (FALSE, 0);
 168     gtk_widget_show (vbox);
 169     gtk_widget_set_size_request(vbox, 250, -1);
 170
 171     for(i = 0; i < app->players.count; i++)
 172     {
 173         gtk_box_pack_start (GTK_BOX (vbox),
 174             create_channel_status(top, app, i),
 175                 FALSE, FALSE, 0);
 176
 177         /* spacer */
 178         gtk_box_pack_start (GTK_BOX (vbox),
 179             create_label(top, NULL, NULL, GTK_JUSTIFY_CENTER),
 180                 FALSE, FALSE, 0);
 181     }
 182
 183     /* spacer */
 184     gtk_box_pack_start (GTK_BOX (vbox),
 185         create_label(top, NULL, NULL, GTK_JUSTIFY_CENTER),
 186             TRUE, TRUE, 0);
 187
 188     return vbox;
 189 }
 190
 191 static GtkWidget* pane_operate_buttons_playlist(GtkWidget* top, omnplay_instance_t* app)
 192 {
 193     GtkWidget* hbox;
 194
 195     hbox = gtk_hbox_new (FALSE, 0);
 196     gtk_widget_show (hbox);
 197
 198     /* playlist load/save buttons */
 199     gtk_box_pack_start (GTK_BOX (hbox),
 200         ui_create_button(top, app, BUTTON_PLAYLIST_LOAD),
 201             FALSE, FALSE, 0);
 202     gtk_box_pack_start (GTK_BOX (hbox),
 203         ui_create_button(top, app, BUTTON_PLAYLIST_SAVE),
 204             FALSE, FALSE, 0);
 205
 206     /* spacer */
 207     gtk_box_pack_start (GTK_BOX (hbox),
 208         create_label(top, "   ", NULL, GTK_JUSTIFY_CENTER),
 209             FALSE, FALSE, 0);
 210
 211     /* playlist modify buttons */
 212     gtk_box_pack_start (GTK_BOX (hbox),
 213         ui_create_button(top, app, BUTTON_PLAYLIST_ITEM_ADD),
 214             FALSE, FALSE, 0);
 215     gtk_box_pack_start (GTK_BOX (hbox),
 216         ui_create_button(top, app, BUTTON_PLAYLIST_ITEM_EDIT),
 217             FALSE, FALSE, 0);
 218     gtk_box_pack_start (GTK_BOX (hbox),
 219         ui_create_button(top, app, BUTTON_PLAYLIST_ITEM_DEL),
 220             FALSE, FALSE, 0);
 221
 222     /* spacer */
 223     gtk_box_pack_start (GTK_BOX (hbox),
 224         create_label(top, "   ", NULL, GTK_JUSTIFY_CENTER),
 225             FALSE, FALSE, 0);
 226
 227     /* playlist block buttons */
 228     gtk_box_pack_start (GTK_BOX (hbox),
 229         ui_create_button(top, app, BUTTON_PLAYLIST_BLOCK_SINGLE),
 230             FALSE, FALSE, 0);
 231     gtk_box_pack_start (GTK_BOX (hbox),
 232         ui_create_button(top, app, BUTTON_PLAYLIST_BLOCK_LOOP),
 233             FALSE, FALSE, 0);
 234
 235     /* spacer */
 236     gtk_box_pack_start (GTK_BOX (hbox),
 237         create_label(top, "   ", NULL, GTK_JUSTIFY_CENTER),
 238             FALSE, FALSE, 0);
 239
 240     /* playlist move items buttons */
 241     gtk_box_pack_start (GTK_BOX (hbox),
 242         ui_create_button(top, app, BUTTON_PLAYLIST_ITEM_UP),
 243             FALSE, FALSE, 0);
 244     gtk_box_pack_start (GTK_BOX (hbox),
 245         ui_create_button(top, app, BUTTON_PLAYLIST_ITEM_DOWN),
 246             FALSE, FALSE, 0);
 247
 248     return hbox;
 249 }
 250
 251 static GtkWidget* pane_operate_grid(GtkWidget* top, omnplay_instance_t* app)
 252 {
 253     static const char* columns[] = {"REM", "B", "CH", "ID", "IN", "DUR", "TITLE", NULL};
 254     GtkWidget *scrolledwindow;
 255
 256     scrolledwindow = gtk_scrolled_window_new (NULL, NULL);
 257     gtk_widget_show (scrolledwindow);
 258     gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow),
 259         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 260
 261     gtk_container_add (GTK_CONTAINER (scrolledwindow),
 262         create_treeview(top, "treeview_playlist", columns));
 263
 264     return scrolledwindow;
 265 }
 266
 267 static GtkWidget* pane_operate_buttons_operate(GtkWidget* top, omnplay_instance_t* app)
 268 {
 269     GtkWidget* hbox;
 270
 271     hbox = gtk_hbox_new (FALSE, 0);
 272     gtk_widget_show (hbox);
 273
 274     /* spacer */
 275     gtk_box_pack_start (GTK_BOX (hbox),
 276         create_label(top, NULL, NULL, GTK_JUSTIFY_CENTER),
 277             TRUE, TRUE, 0);
 278
 279     /* playlist modify buttons */
 280     gtk_box_pack_start (GTK_BOX (hbox),
 281         ui_create_button(top, app, BUTTON_PLAYER_CUE),
 282             FALSE, FALSE, 0);
 283     gtk_box_pack_start (GTK_BOX (hbox),
 284         ui_create_button(top, app, BUTTON_PLAYER_PLAY),
 285             FALSE, FALSE, 0);
 286     gtk_box_pack_start (GTK_BOX (hbox),
 287         ui_create_button(top, app, BUTTON_PLAYER_PAUSE),
 288             FALSE, FALSE, 0);
 289     gtk_box_pack_start (GTK_BOX (hbox),
 290         ui_create_button(top, app, BUTTON_PLAYER_STOP),
 291             FALSE, FALSE, 0);
 292
 293     /* spacer */
 294     gtk_box_pack_start (GTK_BOX (hbox),
 295         create_label(top, NULL, NULL, GTK_JUSTIFY_CENTER),
 296             TRUE, TRUE, 0);
 297
 298     return hbox;
 299 }
 300
 301 static GtkWidget* pane_operate_operate(GtkWidget* top, omnplay_instance_t* app)
 302 {
 303     GtkWidget* vbox;
 304
 305     vbox = gtk_vbox_new (FALSE, 0);
 306     gtk_widget_show (vbox);
 307
 308     /* add buttons box #1 */
 309     gtk_box_pack_start (GTK_BOX (vbox),
 310         pane_operate_buttons_playlist(top, app),
 311         FALSE, FALSE, 0);
 312
 313     /* add buttons box */
 314     gtk_box_pack_start (GTK_BOX (vbox),
 315         pane_operate_grid(top, app),
 316         TRUE, TRUE, 0);
 317
 318     /* add buttons box #1 */
 319     gtk_box_pack_start (GTK_BOX (vbox),
 320         pane_operate_buttons_operate(top, app),
 321         FALSE, FALSE, 0);
 322
 323     return vbox;
 324
 325 }
 326
 327 static GtkWidget* pane_operate(GtkWidget* top, omnplay_instance_t* app)
 328 {
 329     GtkWidget* hbox;
 330
 331     hbox = gtk_hbox_new (FALSE, 0);
 332     gtk_widget_show (hbox);
 333
 334     /* add buttons box */
 335     gtk_box_pack_start (GTK_BOX (hbox),
 336         pane_operate_status(top, app),
 337         FALSE, FALSE, 0);
 338
 339     /* add buttons box */
 340     gtk_box_pack_start (GTK_BOX (hbox),
 341         pane_operate_operate(top, app),
 342         TRUE, TRUE, 0);
 343
 344     return hbox;
 345
 346 };
 347
 348 static GtkWidget* pane_top(GtkWidget* top, omnplay_instance_t* app)
 349 {
 350     GtkWidget* pane;
 351
 352     pane = gtk_hpaned_new ();
 353     gtk_widget_show (pane);
 354
 355     gtk_paned_set_position (GTK_PANED (pane), 800);
 356
 357     gtk_paned_pack1 (GTK_PANED (pane),
 358         pane_operate(top, app),
 359         TRUE, FALSE);
 360
 361     gtk_paned_pack2 (GTK_PANED (pane),
 362         pane_library(top, app),
 363         FALSE, FALSE);
 364
 365     return pane;
 366 }
 367
 368 GtkWidget* ui_omnplay (omnplay_instance_t* app)
 369 {
 370     GtkWidget *wnd;
 371
 372     wnd = gtk_window_new (GTK_WINDOW_TOPLEVEL);
 373     GLADE_HOOKUP_OBJECT_NO_REF (wnd, wnd, "omnplay_window");
 374
 375     gtk_window_set_title (GTK_WINDOW (wnd), _("Omneon Player"));
 376     gtk_window_set_default_size (GTK_WINDOW (wnd), 1024, 768);
 377
 378     gtk_container_add (GTK_CONTAINER (wnd),
 379         pane_top(wnd, app));
 380
 381     return wnd;
 382 }