Thanks Steve. The idea of producing a splash screen
was great. But it uses xpm file for the image. As I
have already told the image is going to be anything
other than xpm. Can there be some way to display other
file formats (eg. jpg formate)in the given function?
--- Steve Ramsay <[EMAIL PROTECTED]> wrote:
> // show the splash screen
> void splash_screen(void)
> {
> // make a window for splash scrren, make it a popup
> so it will stay on
> // top of everything.
> GtkWidget *MainFrame = gtk_window_new
> (GTK_WINDOW_POPUP);
> gtk_object_set_data (GTK_OBJECT (MainFrame),
> "Caris",
> MainFrame);
>
> // set the size to that of our splash image.
> gtk_widget_set_usize (MainFrame, 428, 314);
> gtk_window_set_title (GTK_WINDOW
> (MainFrame), "Caris");
> // center it on the screen
> gtk_window_set_position(GTK_WINDOW
> (MainFrame),
> GTK_WIN_POS_CENTER);
>
> // set up key and mound button press to hide splash
> screen
>
>
gtk_signal_connect(GTK_OBJECT(MainFrame),"button_press_event",
>
> GTK_SIGNAL_FUNC(splash_button_pressed),NULL);
>
>
gtk_signal_connect(GTK_OBJECT(MainFrame),"key_press_event",
>
> GTK_SIGNAL_FUNC(splash_key_pressed),NULL);
> gtk_widget_add_events(MainFrame,
> GDK_BUTTON_PRESS_MASK|
>
> GDK_BUTTON_RELEASE_MASK|
> GDK_KEY_PRESS_MASK);
>
> // make the image for the splash screen
> GtkWidget* pixmap =
> create_pixmap_from_data(MainFrame,
> splash_xpm);
>
> gtk_container_add (GTK_CONTAINER
> (MainFrame),pixmap);
> gtk_widget_show(pixmap);
> gtk_widget_show(MainFrame);
>
> // force it to draw now.
> gdk_flush();
>
> // go into main loop, processing events.
> while(gtk_events_pending() ||
> !GTK_WIDGET_REALIZED(pixmap))
> gtk_main_iteration();
>
> // after 3 seconds, destroy the splash screen.
> gtk_timeout_add( 3000, splash_screen_cb,
> MainFrame );
> }
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