src/tX_glade_callbacks.cc

   1 #ifdef HAVE_CONFIG_H
   2 #  include <config.h>
   3 #endif
   4
   5 #include <gtk/gtk.h>
   6
   7 #include "tX_glade_callbacks.h"
   8 #include "tX_glade_interface.h"
   9 #include "tX_glade_support.h"
  10 #include "tX_dialog.h"
  11 #include "tX_global.h"
  12 #include "tX_mastergui.h"
  13 #include "tX_sequencer.h"
  14
  15 void
  16 on_pref_cancel_clicked                 (GtkButton       *button,
  17                                         gpointer         user_data)
  18 {
  19         gtk_widget_destroy(opt_dialog);
  20 }
  21
  22
  23 void
  24 on_pref_apply_clicked                  (GtkButton       *button,
  25                                         gpointer         user_data)
  26 {
  27         apply_options(opt_dialog);
  28 }
  29
  30
  31 void
  32 on_pref_ok_clicked                     (GtkButton       *button,
  33                                         gpointer         user_data)
  34 {
  35         apply_options(opt_dialog);
  36         gtk_widget_destroy(opt_dialog);
  37 }
  38
  39
  40 void
  41 on_tx_options_destroy                  (GtkObject       *object,
  42                                         gpointer         user_data)
  43 {
  44         opt_dialog=NULL;
  45 }
  46
  47
  48 void
  49 on_alsa_buffer_time_value_changed      (GtkRange        *range,
  50                                         gpointer         user_data)
  51 {
  52         GtkAdjustment *buffer_time=gtk_range_get_adjustment(GTK_RANGE(user_data));
  53         GtkAdjustment *period_time=gtk_range_get_adjustment(GTK_RANGE(range));
  54
  55         period_time->upper=buffer_time->value;
  56         gtk_adjustment_changed(period_time);
  57 }
  58
  59 void
  60 on_pref_reset_clicked                  (GtkButton       *button,
  61                                         gpointer         user_data)
  62 {
  63         GtkWidget *dialog=gtk_message_dialog_new(GTK_WINDOW(opt_dialog->window),
  64                 GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO,
  65                 "Loose all your settings and set default values?");
  66
  67         int res=gtk_dialog_run(GTK_DIALOG(dialog));
  68         gtk_widget_destroy(dialog);
  69
  70         if (res!=GTK_RESPONSE_YES) {
  71                 return;
  72         }
  73
  74         set_global_defaults();
  75         init_tx_options(opt_dialog);
  76 }
  77
  78 void
  79 on_del_mode_cancel_clicked             (GtkButton       *button,
  80                                         gpointer         user_data)
  81 {
  82         gtk_widget_destroy(del_dialog);
  83         del_dialog=NULL;
  84 }
  85
  86
  87 void
  88 on_del_mode_ok_clicked                 (GtkButton       *button,
  89                                         gpointer         user_data)
  90 {
  91         tX_sequencer::del_mode mode;
  92
  93         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(lookup_widget(del_dialog, "all_events")))) {
  94                 mode=tX_sequencer::DELETE_ALL;
  95         } else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(lookup_widget(del_dialog, "upto_current")))) {
  96                 mode=tX_sequencer::DELETE_UPTO_CURRENT;
  97         } else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(lookup_widget(del_dialog, "from_current")))) {
  98                 mode=tX_sequencer::DELETE_FROM_CURRENT;
  99         } else {
 100                 tX_error("Invalid tX_sequencer::del_mode selected.");
 101                 return;
 102         }
 103
 104         switch(menu_del_mode) {
 105                 case ALL_EVENTS_ALL_TURNTABLES:
 106                         sequencer.delete_all_events(mode);
 107                         break;
 108                 case ALL_EVENTS_FOR_TURNTABLE:
 109                         sequencer.delete_all_events_for_vtt(del_vtt, mode);
 110                         break;
 111                 case ALL_EVENTS_FOR_SP:
 112                         sequencer.delete_all_events_for_sp(del_sp, mode);
 113                         break;
 114                 default:
 115                         tX_error("Invalid del_mode");
 116         }
 117
 118         gtk_widget_destroy(del_dialog);
 119         del_dialog=NULL;
 120 }
 121
 122 void
 123 color_clicked                          (GtkButton       *button,
 124                                         gpointer         user_data)
 125 {
 126         GdkColor p;
 127         GtkWidget *dialog=create_tX_color_selection();
 128         GtkWidget *sel=lookup_widget(dialog, "color_selection");
 129         g_object_set_data(G_OBJECT(dialog), "Button", button);
 130
 131         gdk_color_parse((const char *) g_object_get_data(G_OBJECT(button), "Color"), &p);
 132         gtk_color_selection_set_current_color(GTK_COLOR_SELECTION(sel), &p);
 133         gtk_widget_show(dialog);
 134 }
 135
 136
 137 void
 138 on_color_selection_ok_clicked          (GtkButton       *button,
 139                                         gpointer         user_data)
 140 {
 141         char tmp[56];
 142         char *col;
 143         GdkColor p;
 144
 145         GtkWidget *dialog=gtk_widget_get_parent(gtk_widget_get_parent(gtk_widget_get_parent(GTK_WIDGET(button))));
 146         GtkWidget *c_but=(GtkWidget *) g_object_get_data(G_OBJECT(dialog), "Button");
 147
 148         GtkWidget *sel=lookup_widget(dialog, "color_selection");
 149         gtk_color_selection_get_current_color(GTK_COLOR_SELECTION(sel), &p);
 150
 151         col=(char *) g_object_get_data(G_OBJECT(c_but), "Color");
 152         sprintf(col, "#%02X%02X%02X", p.red >> 8, p.green >> 8, p.blue >> 8);
 153         sprintf(tmp, "<span foreground=\"%s\"><b>%s</b></span>", col, col);
 154         gtk_label_set_markup(GTK_LABEL(gtk_container_get_children(GTK_CONTAINER(c_but))->data), tmp);
 155
 156         gtk_widget_destroy(dialog);
 157 }
 158
 159
 160 void
 161 on_color_selection_cancel_clicked      (GtkButton       *button,
 162                                         gpointer         user_data)
 163 {
 164         gtk_widget_destroy(
 165                 gtk_widget_get_parent(
 166                         gtk_widget_get_parent(
 167                                 gtk_widget_get_parent(GTK_WIDGET(button))
 168                         )
 169                 )
 170         );
 171 }