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3821880398
Thu Dec 10 17:58:49 GMT 1998 Tony Gale <gale@gtk.org>
* docs/gtk_tut.sgml:
- re-write the GtkProgressBar section to the 1.1 API.
- add an Appendix listing all the signals
(apologies to TimJ for taking so long in using his hard work
in automating the extraction - thanx Tim).
* examples/*: bring them all upto the tutorial versions
74 lines
2.0 KiB
C
74 lines
2.0 KiB
C
/* example-start statusbar statusbar.c */
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#include <gtk/gtk.h>
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#include <glib.h>
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GtkWidget *status_bar;
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void push_item (GtkWidget *widget, gpointer data)
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{
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static int count = 1;
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char buff[20];
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g_snprintf(buff, 20, "Item %d", count++);
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gtk_statusbar_push( GTK_STATUSBAR(status_bar), (guint) &data, buff);
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return;
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}
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void pop_item (GtkWidget *widget, gpointer data)
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{
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gtk_statusbar_pop( GTK_STATUSBAR(status_bar), (guint) &data );
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return;
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}
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int main (int argc, char *argv[])
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{
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GtkWidget *window;
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GtkWidget *vbox;
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GtkWidget *button;
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int context_id;
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gtk_init (&argc, &argv);
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/* create a new window */
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window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
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gtk_widget_set_usize( GTK_WIDGET (window), 200, 100);
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gtk_window_set_title(GTK_WINDOW (window), "GTK Statusbar Example");
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gtk_signal_connect(GTK_OBJECT (window), "delete_event",
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(GtkSignalFunc) gtk_exit, NULL);
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vbox = gtk_vbox_new(FALSE, 1);
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gtk_container_add(GTK_CONTAINER(window), vbox);
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gtk_widget_show(vbox);
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status_bar = gtk_statusbar_new();
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gtk_box_pack_start (GTK_BOX (vbox), status_bar, TRUE, TRUE, 0);
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gtk_widget_show (status_bar);
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context_id = gtk_statusbar_get_context_id( GTK_STATUSBAR(status_bar), "Statusbar example");
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button = gtk_button_new_with_label("push item");
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gtk_signal_connect(GTK_OBJECT(button), "clicked",
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GTK_SIGNAL_FUNC (push_item), &context_id);
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gtk_box_pack_start(GTK_BOX(vbox), button, TRUE, TRUE, 2);
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gtk_widget_show(button);
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button = gtk_button_new_with_label("pop last item");
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gtk_signal_connect(GTK_OBJECT(button), "clicked",
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GTK_SIGNAL_FUNC (pop_item), &context_id);
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gtk_box_pack_start(GTK_BOX(vbox), button, TRUE, TRUE, 2);
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gtk_widget_show(button);
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/* always display the window as the last step so it all splashes on
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* the screen at once. */
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gtk_widget_show(window);
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gtk_main ();
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return 0;
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}
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/* example-end */
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