misc/theme_test/test.c

   1
   2 #include <gtk/gtk.h>
   3
   4 /* This function rotates the position of the tabs */
   5 void rotate_book (GtkButton *button, GtkNotebook *notebook)
   6 {
   7     gtk_notebook_set_tab_pos (notebook, (notebook->tab_pos +1) %4);
   8 }
   9
  10 /* Add/Remove the page tabs and the borders */
  11 void tabsborder_book (GtkButton *button, GtkNotebook *notebook)
  12 {
  13     gint tval = FALSE;
  14     gint bval = FALSE;
  15     if (notebook->show_tabs == 0)
  16             tval = TRUE;
  17     if (notebook->show_border == 0)
  18             bval = TRUE;
  19
  20     gtk_notebook_set_show_tabs (notebook, tval);
  21     gtk_notebook_set_show_border (notebook, bval);
  22 }
  23
  24 /* Remove a page from the notebook */
  25 void remove_book (GtkButton *button, GtkNotebook *notebook)
  26 {
  27     gint page;
  28
  29     page = gtk_notebook_get_current_page(notebook);
  30     gtk_notebook_remove_page (notebook, page);
  31     /* Need to refresh the widget --
  32      This forces the widget to redraw itself. */
  33     gtk_widget_draw(GTK_WIDGET(notebook), NULL);
  34 }
  35
  36 void delete (GtkWidget *widget, GtkWidget *event, gpointer data)
  37 {
  38     gtk_main_quit ();
  39 }
  40
  41 void assign_new_style(GtkWidget *widget)
  42 {
  43     GtkStyle *default_style,*new_style;
  44
  45     default_style = gtk_rc_get_style( widget );
  46
  47     if (!default_style)
  48         default_style = gtk_widget_get_default_style();
  49
  50     new_style = gtk_style_copy( default_style );
  51     new_style->engine_data = default_style->engine_data;
  52     new_style->klass = default_style->klass;
  53
  54     gtk_widget_set_style( widget, new_style );
  55 }
  56
  57
  58 int main (int argc, char *argv[])
  59 {
  60     GtkWidget *window;
  61     GtkWidget *button;
  62     GtkWidget *table;
  63     GtkWidget *notebook;
  64     GtkWidget *frame;
  65     GtkWidget *label;
  66
  67     gtk_init (&argc, &argv);
  68
  69     window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
  70
  71     gtk_signal_connect (GTK_OBJECT (window), "delete_event",
  72                         GTK_SIGNAL_FUNC (delete), NULL);
  73
  74     gtk_container_set_border_width (GTK_CONTAINER (window), 10);
  75
  76     table = gtk_table_new(3,6,FALSE);
  77     gtk_container_add (GTK_CONTAINER (window), table);
  78
  79     /* Create a new notebook, place the position of the tabs */
  80     notebook = gtk_notebook_new ();
  81     assign_new_style( notebook );
  82
  83     gtk_notebook_set_tab_pos (GTK_NOTEBOOK (notebook), GTK_POS_TOP);
  84     gtk_table_attach_defaults(GTK_TABLE(table), notebook, 0,6,0,1);
  85     gtk_widget_show(notebook);
  86
  87     /* Now finally let's prepend pages to the notebook */
  88
  89         frame = gtk_frame_new ("frame");
  90         gtk_container_set_border_width (GTK_CONTAINER (frame), 10);
  91         gtk_widget_set_usize (frame, 100, 75);
  92         gtk_widget_show (frame);
  93
  94         label = gtk_label_new ("label");
  95     assign_new_style( label );
  96         gtk_container_add (GTK_CONTAINER (frame), label);
  97         gtk_widget_show (label);
  98
  99         label = gtk_label_new ("page");
 100         gtk_notebook_append_page (GTK_NOTEBOOK (notebook), frame, label);
 101
 102
 103         frame = gtk_frame_new ("frame");
 104         gtk_container_set_border_width (GTK_CONTAINER (frame), 10);
 105         gtk_widget_set_usize (frame, 100, 75);
 106         gtk_widget_show (frame);
 107
 108         label = gtk_button_new_with_label ("button");
 109     assign_new_style( label );
 110         gtk_container_add (GTK_CONTAINER (frame), label);
 111         gtk_widget_show (label);
 112
 113         label = gtk_label_new ("page");
 114         gtk_notebook_append_page (GTK_NOTEBOOK (notebook), frame, label);
 115
 116
 117
 118         frame = gtk_frame_new ("frame");
 119         gtk_container_set_border_width (GTK_CONTAINER (frame), 10);
 120         gtk_widget_set_usize (frame, 100, 75);
 121         gtk_widget_show (frame);
 122
 123         label = gtk_check_button_new_with_label ("check button");
 124     assign_new_style( label );
 125         gtk_container_add (GTK_CONTAINER (frame), label);
 126         gtk_widget_show (label);
 127
 128         label = gtk_label_new ("page");
 129         gtk_notebook_append_page (GTK_NOTEBOOK (notebook), frame, label);
 130
 131
 132         frame = gtk_frame_new ("frame");
 133         gtk_container_set_border_width (GTK_CONTAINER (frame), 10);
 134         gtk_widget_set_usize (frame, 100, 75);
 135         gtk_widget_show (frame);
 136
 137         label = gtk_radio_button_new_with_label (NULL, "radio button");
 138     assign_new_style( label );
 139         gtk_container_add (GTK_CONTAINER (frame), label);
 140         gtk_widget_show (label);
 141
 142         label = gtk_label_new ("page");
 143         gtk_notebook_append_page (GTK_NOTEBOOK (notebook), frame, label);
 144
 145
 146         frame = gtk_frame_new ("frame");
 147         gtk_container_set_border_width (GTK_CONTAINER (frame), 10);
 148         gtk_widget_set_usize (frame, 100, 75);
 149         gtk_widget_show (frame);
 150
 151         label = gtk_entry_new ();
 152     assign_new_style( label );
 153         gtk_container_add (GTK_CONTAINER (frame), label);
 154         gtk_widget_show (label);
 155
 156         label = gtk_label_new ("page");
 157         gtk_notebook_append_page (GTK_NOTEBOOK (notebook), frame, label);
 158
 159     /* Create a bunch of buttons */
 160     button = gtk_button_new_with_label ("close");
 161     gtk_signal_connect_object (GTK_OBJECT (button), "clicked",
 162                                GTK_SIGNAL_FUNC (delete), NULL);
 163     gtk_table_attach_defaults(GTK_TABLE(table), button, 0,1,1,2);
 164     gtk_widget_show(button);
 165
 166     button = gtk_button_new_with_label ("next page");
 167     gtk_signal_connect_object (GTK_OBJECT (button), "clicked",
 168                                (GtkSignalFunc) gtk_notebook_next_page,
 169                                GTK_OBJECT (notebook));
 170     gtk_table_attach_defaults(GTK_TABLE(table), button, 1,2,1,2);
 171     gtk_widget_show(button);
 172
 173     button = gtk_button_new_with_label ("prev page");
 174     gtk_signal_connect_object (GTK_OBJECT (button), "clicked",
 175                                (GtkSignalFunc) gtk_notebook_prev_page,
 176                                GTK_OBJECT (notebook));
 177     gtk_table_attach_defaults(GTK_TABLE(table), button, 2,3,1,2);
 178     gtk_widget_show(button);
 179
 180     button = gtk_button_new_with_label ("tab position");
 181     gtk_signal_connect (GTK_OBJECT (button), "clicked",
 182                         (GtkSignalFunc) rotate_book, GTK_OBJECT(notebook));
 183     gtk_table_attach_defaults(GTK_TABLE(table), button, 3,4,1,2);
 184     gtk_widget_show(button);
 185
 186     button = gtk_button_new_with_label ("tabs/border on/off");
 187     gtk_signal_connect (GTK_OBJECT (button), "clicked",
 188                         (GtkSignalFunc) tabsborder_book,
 189                         GTK_OBJECT (notebook));
 190     gtk_table_attach_defaults(GTK_TABLE(table), button, 4,5,1,2);
 191     gtk_widget_show(button);
 192
 193     button = gtk_button_new_with_label ("remove page");
 194     gtk_signal_connect (GTK_OBJECT (button), "clicked",
 195                         (GtkSignalFunc) remove_book,
 196                         GTK_OBJECT(notebook));
 197     gtk_table_attach_defaults(GTK_TABLE(table), button, 5,6,1,2);
 198     gtk_widget_show(button);
 199
 200     gtk_widget_show(table);
 201     gtk_widget_show(window);
 202
 203     gtk_main ();
 204
 205     return(0);
 206 }
 207 /* example-end */