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updated the (quite outdated) examples to use canonical signal names as

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2008-08-11  Sven Neumann  <sven@gimp.org>

	* examples/*: updated the (quite outdated) examples to use
	canonical signal names as well. Removed some unneeded casts and
	trailing whitespace while I was on it...


svn path=/trunk/; revision=21071
This commit is contained in:
Sven Neumann
2008-08-11 18:36:07 +00:00
committed by Sven Neumann
parent e3e126ae9e
commit 82f6ccd79c
23 changed files with 400 additions and 396 deletions
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80
examples/notebook/notebook.c
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@ -16,10 +16,10 @@ static void tabsborder_book( GtkButton *button,
gint tval = FALSE;
gint bval = FALSE;
if (notebook->show_tabs == 0)
tval = TRUE;
tval = TRUE;
if (notebook->show_border == 0)
bval = TRUE;
gtk_notebook_set_show_tabs (notebook, tval);
gtk_notebook_set_show_border (notebook, bval);
}
@ -29,10 +29,10 @@ static void remove_book( GtkButton *button,
GtkNotebook *notebook )
{
gint page;
page = gtk_notebook_get_current_page (notebook);
gtk_notebook_remove_page (notebook, page);
/* Need to refresh the widget --
/* Need to refresh the widget --
This forces the widget to redraw itself. */
gtk_widget_queue_draw (GTK_WIDGET (notebook));
}
@ -58,118 +58,118 @@ int main( int argc,
int i;
char bufferf[32];
char bufferl[32];
gtk_init (&argc, &argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
g_signal_connect (G_OBJECT (window), "delete_event",
g_signal_connect (window, "delete-event",
G_CALLBACK (delete), NULL);
gtk_container_set_border_width (GTK_CONTAINER (window), 10);
table = gtk_table_new (3, 6, FALSE);
gtk_container_add (GTK_CONTAINER (window), table);
/* Create a new notebook, place the position of the tabs */
notebook = gtk_notebook_new ();
gtk_notebook_set_tab_pos (GTK_NOTEBOOK (notebook), GTK_POS_TOP);
gtk_table_attach_defaults (GTK_TABLE (table), notebook, 0, 6, 0, 1);
gtk_widget_show (notebook);
/* Let's append a bunch of pages to the notebook */
for (i = 0; i < 5; i++) {
sprintf(bufferf, "Append Frame %d", i + 1);
sprintf(bufferl, "Page %d", i + 1);
frame = gtk_frame_new (bufferf);
gtk_container_set_border_width (GTK_CONTAINER (frame), 10);
gtk_widget_set_size_request (frame, 100, 75);
gtk_widget_show (frame);
label = gtk_label_new (bufferf);
gtk_container_add (GTK_CONTAINER (frame), label);
gtk_widget_show (label);
label = gtk_label_new (bufferl);
gtk_notebook_append_page (GTK_NOTEBOOK (notebook), frame, label);
}
/* Now let's add a page to a specific spot */
checkbutton = gtk_check_button_new_with_label ("Check me please!");
gtk_widget_set_size_request (checkbutton, 100, 75);
gtk_widget_show (checkbutton);
label = gtk_label_new ("Add page");
gtk_notebook_insert_page (GTK_NOTEBOOK (notebook), checkbutton, label, 2);
/* Now finally let's prepend pages to the notebook */
for (i = 0; i < 5; i++) {
sprintf (bufferf, "Prepend Frame %d", i + 1);
sprintf (bufferl, "PPage %d", i + 1);
frame = gtk_frame_new (bufferf);
gtk_container_set_border_width (GTK_CONTAINER (frame), 10);
gtk_widget_set_size_request (frame, 100, 75);
gtk_widget_show (frame);
label = gtk_label_new (bufferf);
gtk_container_add (GTK_CONTAINER (frame), label);
gtk_widget_show (label);
label = gtk_label_new (bufferl);
gtk_notebook_prepend_page (GTK_NOTEBOOK (notebook), frame, label);
}
/* Set what page to start at (page 4) */
gtk_notebook_set_current_page (GTK_NOTEBOOK (notebook), 3);
/* Create a bunch of buttons */
button = gtk_button_new_with_label ("close");
g_signal_connect_swapped (G_OBJECT (button), "clicked",
g_signal_connect_swapped (button, "clicked",
G_CALLBACK (delete), NULL);
gtk_table_attach_defaults (GTK_TABLE (table), button, 0, 1, 1, 2);
gtk_widget_show (button);
button = gtk_button_new_with_label ("next page");
g_signal_connect_swapped (G_OBJECT (button), "clicked",
g_signal_connect_swapped (button, "clicked",
G_CALLBACK (gtk_notebook_next_page),
G_OBJECT (notebook));
notebook);
gtk_table_attach_defaults (GTK_TABLE (table), button, 1, 2, 1, 2);
gtk_widget_show (button);
button = gtk_button_new_with_label ("prev page");
g_signal_connect_swapped (G_OBJECT (button), "clicked",
g_signal_connect_swapped (button, "clicked",
G_CALLBACK (gtk_notebook_prev_page),
G_OBJECT (notebook));
notebook);
gtk_table_attach_defaults (GTK_TABLE (table), button, 2, 3, 1, 2);
gtk_widget_show (button);
button = gtk_button_new_with_label ("tab position");
g_signal_connect (G_OBJECT (button), "clicked",
g_signal_connect (button, "clicked",
G_CALLBACK (rotate_book),
(gpointer) notebook);
notebook);
gtk_table_attach_defaults (GTK_TABLE (table), button, 3, 4, 1, 2);
gtk_widget_show (button);
button = gtk_button_new_with_label ("tabs/border on/off");
g_signal_connect (G_OBJECT (button), "clicked",
g_signal_connect (button, "clicked",
G_CALLBACK (tabsborder_book),
(gpointer) notebook);
notebook);
gtk_table_attach_defaults (GTK_TABLE (table), button, 4, 5, 1, 2);
gtk_widget_show (button);
button = gtk_button_new_with_label ("remove page");
g_signal_connect (G_OBJECT (button), "clicked",
g_signal_connect (button, "clicked",
G_CALLBACK (remove_book),
(gpointer) notebook);
notebook);
gtk_table_attach_defaults (GTK_TABLE (table), button, 5, 6, 1, 2);
gtk_widget_show (button);
gtk_widget_show (table);
gtk_widget_show (window);
gtk_main ();
return 0;
}