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finish conversion to g_signal_* functions by using G_OBJECT and G_CALLBACK

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2002-02-19  Sven Neumann  <sven@gimp.org>

	* examples/*/*.c: finish conversion to g_signal_* functions by
	using G_OBJECT and G_CALLBACK and other assorted changes.
This commit is contained in:
Sven Neumann
2002-02-19 19:47:16 +00:00
committed by Sven Neumann
parent 601302c7a3
commit 6dea3cae13
52 changed files with 439 additions and 427 deletions
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32
examples/spinbutton/spinbutton.c
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@ -62,8 +62,8 @@ int main( int argc,
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
g_signal_connect (GTK_OBJECT (window), "destroy",
GTK_SIGNAL_FUNC (gtk_main_quit),
g_signal_connect (G_OBJECT (window), "destroy",
G_CALLBACK (gtk_main_quit),
NULL);
gtk_window_set_title (GTK_WINDOW (window), "Spin Button");
@ -158,24 +158,24 @@ int main( int argc,
adj = (GtkAdjustment *) gtk_adjustment_new (2, 1, 5, 1, 1, 0);
spinner2 = gtk_spin_button_new (adj, 0.0, 0);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (spinner2), TRUE);
g_signal_connect (GTK_OBJECT (adj), "value_changed",
GTK_SIGNAL_FUNC (change_digits),
(gpointer) spinner2);
g_signal_connect (G_OBJECT (adj), "value_changed",
G_CALLBACK (change_digits),
spinner2);
gtk_box_pack_start (GTK_BOX (vbox2), spinner2, FALSE, TRUE, 0);
hbox = gtk_hbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, TRUE, 5);
button = gtk_check_button_new_with_label ("Snap to 0.5-ticks");
g_signal_connect (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC (toggle_snap),
g_signal_connect (G_OBJECT (button), "clicked",
G_CALLBACK (toggle_snap),
spinner1);
gtk_box_pack_start (GTK_BOX (vbox), button, TRUE, TRUE, 0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
button = gtk_check_button_new_with_label ("Numeric only input mode");
g_signal_connect (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC (toggle_numeric),
g_signal_connect (G_OBJECT (button), "clicked",
G_CALLBACK (toggle_numeric),
spinner1);
gtk_box_pack_start (GTK_BOX (vbox), button, TRUE, TRUE, 0);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
@ -186,15 +186,15 @@ int main( int argc,
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, TRUE, 5);
button = gtk_button_new_with_label ("Value as Int");
g_object_set_data (G_OBJECT (button), "user_data", val_label);
g_signal_connect (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC (get_value),
g_signal_connect (G_OBJECT (button), "clicked",
G_CALLBACK (get_value),
GINT_TO_POINTER (1));
gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 5);
button = gtk_button_new_with_label ("Value as Float");
g_object_set_data (G_OBJECT (button), "user_data", val_label);
g_signal_connect (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC (get_value),
g_signal_connect (G_OBJECT (button), "clicked",
G_CALLBACK (get_value),
GINT_TO_POINTER (2));
gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 5);
@ -205,9 +205,9 @@ int main( int argc,
gtk_box_pack_start (GTK_BOX (main_vbox), hbox, FALSE, TRUE, 0);
button = gtk_button_new_with_label ("Close");
g_signal_connect_swapped (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC (gtk_widget_destroy),
GTK_OBJECT (window));
g_signal_connect_swapped (G_OBJECT (button), "clicked",
G_CALLBACK (gtk_widget_destroy),
window);
gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 5);
gtk_widget_show_all (window);