src/plugin.c

   1 #include <stdio.h>
   2 #include <string.h>
   3 #include <glib.h>
   4 #include <gmpc/plugin.h>
   5 #include <config.h>
   6 #define QOSD_SONG_MARKUP "[[<span size=\"large\">♪ %title% ♪</span>\n]<span size=\"x-small\">[<i>artist:</i> %artist% ][<i>album:</i> %album%]</span>]|[%name%]|[%shortfile%]"
   7
   8
   9 GtkWidget *qosd_vbox = NULL;
  10
  11 void qosd_mpd_status_changed(MpdObj *mi, ChangedStatusType what, void *data);
  12 void qosd_construct(GtkWidget *container);
  13 void qosd_destroy(GtkWidget *container);
  14 static int qosd_get_enabled(void);
  15 static void qosd_set_enabled(int enabled);
  16
  17 gmpcPrefPlugin qosd_gpp = {
  18         qosd_construct,
  19         qosd_destroy
  20 };
  21
  22 int plugin_api_version = PLUGIN_API_VERSION;
  23 /* main plugin_osd info */
  24 gmpcPlugin plugin = {
  25         .name           = "Qball's On Screen Display",
  26         .version        = {PLUGIN_MAJOR_VERSION,PLUGIN_MINOR_VERSION,PLUGIN_MICRO_VERSION},
  27         .plugin_type    = GMPC_PLUGIN_NO_GUI,
  28         .mpd_status_changed = &qosd_mpd_status_changed,
  29         .pref           = &qosd_gpp,
  30         .get_enabled    = qosd_get_enabled,
  31         .set_enabled    = qosd_set_enabled
  32 };
  33
  34
  35 static int qosd_get_enabled(void)
  36 {
  37         return cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "enable", TRUE);
  38 }
  39 static void qosd_set_enabled(int enabled)
  40 {
  41         cfg_set_single_value_as_int(config, "qosd-plugin", "enable", enabled);
  42 }
  43
  44 static void qosd_song_changed(MpdObj *mi)
  45 {
  46         gchar buffer[1024];
  47         int state = 0;
  48         mpd_Song *song = NULL;
  49         if(!cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "enable", 0))
  50         {
  51                 return;
  52         }
  53         state = mpd_player_get_state(connection);
  54         song = mpd_playlist_get_current_song(connection);
  55         if(song && (state == MPD_STATUS_STATE_PLAY || state == MPD_STATUS_STATE_PAUSE) )
  56         {
  57                 /* this is stupid and inefficient, but it's late and I am to lame to fix it */
  58                 int i= 0, j = 0;
  59                 char buffer2[1024];
  60                 char *markup = cfg_get_single_value_as_string_with_default(config, "qosd-plugin","markup",QOSD_SONG_MARKUP);
  61                 memset(buffer,'\0',1024);
  62                 mpd_song_markup_escaped(buffer,1024,
  63                                 markup,
  64                                 song);
  65                 cfg_free_string(markup);
  66         qosd_show_popup(buffer);
  67         }
  68         else
  69         {
  70         qosd_show_popup("Stopped");
  71     }
  72 }
  73
  74
  75
  76 static void qosd_enable_toggle(GtkWidget *wid,GtkWidget *table)
  77 {
  78         int kk = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(wid));
  79         cfg_set_single_value_as_int(config, "qosd-plugin", "enable", kk);
  80         gtk_widget_set_sensitive(table, cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "enable", 0));
  81
  82 }
  83 static void qosd_spin_value_changed(GtkWidget *wid)
  84 {
  85         int kk = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(wid));
  86         cfg_set_single_value_as_int(config, "qosd-plugin", "timeout", kk);
  87 }
  88
  89
  90 static void qosd_x_offset_changed(GtkWidget *wid)
  91 {
  92         int kk = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(wid));
  93         cfg_set_single_value_as_int(config, "qosd-plugin", "x-offset", kk);
  94 }
  95 static void qosd_x_expand_changed(GtkWidget *wid)
  96 {
  97         int kk = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(wid));
  98         cfg_set_single_value_as_int(config, "qosd-plugin", "expand", kk);
  99 }
 100
 101
 102
 103 static void qosd_y_offset_changed(GtkWidget *wid)
 104 {
 105         int kk = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(wid));
 106         cfg_set_single_value_as_int(config, "qosd-plugin", "y-offset", kk);
 107 }
 108 static void qosd_test_settings()
 109 {
 110         qosd_show_popup("Test string:\nGnome Music Player Client");
 111 }
 112
 113 static void qosd_color_set(GtkColorButton *colorbut)
 114 {
 115         GdkColor color;
 116         gchar *string = NULL;
 117         gtk_color_button_get_color(colorbut, &color);
 118         cfg_set_single_value_as_int(config, "qosd-plugin", "text-rcolor", color.red);
 119         cfg_set_single_value_as_int(config, "qosd-plugin", "text-gcolor", color.green);
 120         cfg_set_single_value_as_int(config, "qosd-plugin", "text-bcolor", color.blue);
 121         cfg_set_single_value_as_int(config, "qosd-plugin", "text-acolor", gtk_color_button_get_alpha(colorbut));
 122
 123 }
 124
 125 void qosd_destroy(GtkWidget *container)
 126 {
 127         gtk_container_remove(GTK_CONTAINER(container), qosd_vbox);
 128 }
 129
 130 static void qosd_bgcolor_set(GtkColorButton *colorbut)
 131 {
 132         GdkColor color;
 133         gchar *string = NULL;
 134         gtk_color_button_get_color(colorbut, &color);
 135         cfg_set_single_value_as_int(config, "qosd-plugin", "background-rcolor", color.red);
 136         cfg_set_single_value_as_int(config, "qosd-plugin", "background-gcolor", color.green);
 137         cfg_set_single_value_as_int(config, "qosd-plugin", "background-bcolor", color.blue);
 138         cfg_set_single_value_as_int(config, "qosd-plugin", "background-acolor", gtk_color_button_get_alpha(colorbut));
 139
 140 }
 141
 142 static void qosd_vert_pos_changed(GtkComboBox *box)
 143 {
 144         int i = gtk_combo_box_get_active(box);
 145         cfg_set_single_value_as_int(config, "qosd-plugin", "vposition", i);
 146 }
 147 static void qosd_horz_pos_changed(GtkComboBox *box)
 148 {
 149         int i = gtk_combo_box_get_active(box);
 150         cfg_set_single_value_as_int(config, "qosd-plugin", "hposition", i);
 151 }
 152
 153
 154 void qosd_construct(GtkWidget *container)
 155 {
 156         GtkWidget *enable_cg = gtk_check_button_new_with_mnemonic("_Enable OSD");
 157         GtkWidget *label = NULL;
 158         GtkWidget *wid2 = NULL;
 159         GtkWidget *table = NULL;
 160         gchar *string = NULL;
 161         GdkColor color;
 162         qosd_vbox = gtk_vbox_new(FALSE,6);
 163         /* table */
 164         table = gtk_table_new(8,2,FALSE);
 165
 166
 167         /* enable/disable */
 168         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(enable_cg),
 169                         cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "enable", 0));
 170         gtk_widget_set_sensitive(table,
 171                         cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "enable", 0));
 172         g_signal_connect(G_OBJECT(enable_cg), "toggled", G_CALLBACK(qosd_enable_toggle), table);
 173         gtk_box_pack_start(GTK_BOX(qosd_vbox), enable_cg, FALSE, FALSE, 0);
 174
 175
 176
 177
 178
 179         gtk_table_set_col_spacings(GTK_TABLE(table), 6);
 180         gtk_table_set_row_spacings(GTK_TABLE(table), 6);
 181
 182         gtk_box_pack_start(GTK_BOX(qosd_vbox), table, FALSE, FALSE,0);
 183
 184         /* timeout */
 185         label = gtk_label_new("Timeout:");
 186         gtk_misc_set_alignment(GTK_MISC(label), 1,0.5);
 187         gtk_table_attach(GTK_TABLE(table), label, 0,1,0,1,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 188         label = gtk_spin_button_new_with_range(1.0,10.0,1.0);
 189         gtk_table_attach_defaults(GTK_TABLE(table), label, 1,2,0,1);
 190         gtk_spin_button_set_value(GTK_SPIN_BUTTON(label),(gdouble)cfg_get_single_value_as_int_with_default(config, "qosd-plugin","timeout",3));
 191         g_signal_connect(G_OBJECT(label), "value-changed", G_CALLBACK(qosd_spin_value_changed), NULL);
 192
 193         /* Color Selector */
 194         label = gtk_label_new("Text Color:");
 195         gtk_misc_set_alignment(GTK_MISC(label), 1,0.5);
 196         gtk_table_attach(GTK_TABLE(table), label, 0,1,1,2,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 197         color.red = cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "text-rcolor", 65535);
 198         color.green = cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "text-gcolor",65535);
 199         color.blue = cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "text-bcolor", 65535);
 200         cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "text-acolor", 65535);
 201
 202         label = gtk_color_button_new_with_color(&color);
 203         gtk_table_attach_defaults(GTK_TABLE(table), label, 1,2,1,2);
 204         g_signal_connect(G_OBJECT(label), "color-set", G_CALLBACK(qosd_color_set), NULL);
 205         gtk_color_button_set_use_alpha (GTK_COLOR_BUTTON(label), TRUE);
 206         gtk_color_button_set_alpha(GTK_COLOR_BUTTON(label),
 207                         cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "text-acolor", 65535));
 208
 209
 210
 211         /* Color Selector */
 212         label = gtk_label_new("Background Color:");
 213         gtk_misc_set_alignment(GTK_MISC(label), 1,0.5);
 214         gtk_table_attach(GTK_TABLE(table), label, 0,1,2,3,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 215         color.red = cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "background-rcolor", 0);
 216         color.green = cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "background-gcolor",0);
 217         color.blue = cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "background-bcolor", 0);
 218         cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "background-acolor", 35535);
 219
 220         label = gtk_color_button_new_with_color(&color);
 221         gtk_table_attach_defaults(GTK_TABLE(table), label, 1,2,2,3);
 222         g_signal_connect(G_OBJECT(label), "color-set", G_CALLBACK(qosd_bgcolor_set), NULL);
 223         gtk_color_button_set_use_alpha (GTK_COLOR_BUTTON(label), TRUE);
 224         gtk_color_button_set_alpha(GTK_COLOR_BUTTON(label),
 225                         cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "background-acolor", 35535));
 226
 227
 228
 229
 230         /* position selector */
 231         /* TODO*/
 232         label = gtk_label_new("Vertical Position:");
 233         gtk_misc_set_alignment(GTK_MISC(label), 1,0.5);
 234         gtk_table_attach(GTK_TABLE(table), label, 0,1,3,4,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 235         label = gtk_combo_box_new_text();
 236         gtk_combo_box_append_text(GTK_COMBO_BOX(label),"Top");
 237         gtk_combo_box_append_text(GTK_COMBO_BOX(label),"Middle");
 238         gtk_combo_box_append_text(GTK_COMBO_BOX(label),"Bottom");
 239
 240         gtk_combo_box_set_active(GTK_COMBO_BOX(label), cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "vposition", 1));
 241         g_signal_connect(label, "changed", G_CALLBACK(qosd_vert_pos_changed), NULL);
 242         gtk_table_attach(GTK_TABLE(table), label, 1,2,3,4,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 243
 244
 245
 246         /* x-offset */
 247         label = gtk_label_new("Vertical-Offset:");
 248         gtk_misc_set_alignment(GTK_MISC(label), 1,0.5);
 249         gtk_table_attach(GTK_TABLE(table), label, 0,1,4,5,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 250         label = gtk_spin_button_new_with_range(0.0,100.0,1.0);
 251         gtk_table_attach_defaults(GTK_TABLE(table), label, 1,2,4,5);
 252         gtk_spin_button_set_value(GTK_SPIN_BUTTON(label),(gdouble)cfg_get_single_value_as_int_with_default(config, "qosd-plugin","x-offset",0));
 253         g_signal_connect(G_OBJECT(label), "value-changed", G_CALLBACK(qosd_x_offset_changed), NULL);
 254
 255
 256         /* position selector */
 257         /* TODO*/
 258         label = gtk_label_new("Horizontal Position:");
 259         gtk_misc_set_alignment(GTK_MISC(label), 1,0.5);
 260         gtk_table_attach(GTK_TABLE(table), label, 0,1,5,6,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 261         label = gtk_combo_box_new_text();
 262         gtk_combo_box_append_text(GTK_COMBO_BOX(label),"Left");
 263         gtk_combo_box_append_text(GTK_COMBO_BOX(label),"Center");
 264         gtk_combo_box_append_text(GTK_COMBO_BOX(label),"Right");
 265         gtk_combo_box_set_active(GTK_COMBO_BOX(label), cfg_get_single_value_as_int_with_default(config, "qosd-plugin", "hposition", 0));
 266         g_signal_connect(label, "changed", G_CALLBACK(qosd_horz_pos_changed), NULL);
 267         gtk_table_attach(GTK_TABLE(table), label, 1,2,5,6,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 268
 269
 270
 271
 272         /* y-offset */
 273         label = gtk_label_new("Horizontal-Offset:");
 274         gtk_misc_set_alignment(GTK_MISC(label), 1,0.5);
 275         gtk_table_attach(GTK_TABLE(table), label, 0,1,6,7,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 276         label = gtk_spin_button_new_with_range(0.0,100.0,1.0);
 277         gtk_table_attach_defaults(GTK_TABLE(table), label, 1,2,6,7);
 278         gtk_spin_button_set_value(GTK_SPIN_BUTTON(label),(gdouble)cfg_get_single_value_as_int_with_default(config, "qosd-plugin","y-offset",0));
 279         g_signal_connect(G_OBJECT(label), "value-changed", G_CALLBACK(qosd_y_offset_changed), NULL);
 280
 281
 282
 283         /* y-offset */
 284         label = gtk_label_new("Horizontal-Expand:");
 285         gtk_misc_set_alignment(GTK_MISC(label), 1,0.5);
 286         gtk_table_attach(GTK_TABLE(table), label, 0,1,7,8,GTK_FILL|GTK_SHRINK,GTK_FILL|GTK_SHRINK,0,0);
 287         label = gtk_check_button_new();
 288         gtk_table_attach_defaults(GTK_TABLE(table), label, 1,2,7,8);
 289         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(label),(gdouble)cfg_get_single_value_as_int_with_default(config, "qosd-plugin","expand",0));
 290         g_signal_connect(G_OBJECT(label), "toggled", G_CALLBACK(qosd_x_expand_changed), NULL);
 291
 292
 293         label = gtk_button_new_with_label("Test Settings");
 294         g_signal_connect(G_OBJECT(label), "clicked", G_CALLBACK(qosd_test_settings), NULL);
 295         wid2 = gtk_alignment_new(1,0.5, 0,0);
 296         gtk_container_add(GTK_CONTAINER(wid2), label);
 297         gtk_table_attach(GTK_TABLE(table), wid2, 1,2,8,9,GTK_SHRINK|GTK_FILL,GTK_FILL|GTK_SHRINK,0,0);
 298
 299
 300         gtk_container_add(GTK_CONTAINER(container), qosd_vbox);
 301         gtk_widget_show_all(container);
 302 }
 303
 304 /* mpd changed */
 305
 306 void   qosd_mpd_status_changed(MpdObj *mi, ChangedStatusType what, void *data)
 307 {
 308         if(what&(MPD_CST_SONGID|MPD_CST_STATE))
 309         {
 310         int state = mpd_player_get_state(mi);
 311         if(state&MPD_STATUS_STATE_PLAY)
 312             qosd_song_changed(mi);
 313                 return;
 314         }
 315         /* don't do this on song change */
 316         if(what&MPD_CST_VOLUME)
 317         {
 318         }
 319         if(what&MPD_CST_REPEAT)
 320         {
 321         }
 322         if(what&MPD_CST_RANDOM)
 323         {
 324         }
 325
 326 }