Remove unnecessary height changed notification for streamviews, now that the summary...

[ardour.git] / gtk2_ardour / splash.cc

diff --git a/gtk2_ardour/splash.cc b/gtk2_ardour/splash.cc
index eee108c70b5da126feb4ca15003eedddd76208bd..01f0db9f9fcea747b53d2b9de463848acfce3efd 100644 (file)
--- a/gtk2_ardour/splash.cc
+++ b/gtk2_ardour/splash.cc
@@ -1,24 +1,28 @@
 #include <string>
 
-#include <pbd/failed_constructor.h>
-#include <pbd/file_utils.h>
-#include <ardour/ardour.h>
-#include <ardour/filesystem_paths.h>
+#include "pbd/failed_constructor.h"
+#include "pbd/file_utils.h"
+#include "ardour/ardour.h"
+#include "ardour/filesystem_paths.h"
 
+#include "gui_thread.h"
 #include "splash.h"
 
 #include "i18n.h"
 
 using namespace Gtk;
 using namespace Glib;
+using namespace PBD;
 using namespace std;
 using namespace ARDOUR;
 
+Splash* Splash::the_splash = 0;
+
 Splash::Splash ()
 {
        sys::path splash_file;
 
-       if (!find_file_in_search_path (ardour_search_path(), "splash.png", splash_file)) {
+       if (!find_file_in_search_path (ardour_search_path() + system_data_search_path(), "splash.png", splash_file)) {
                throw failed_constructor();
        }
 
@@ -29,32 +33,98 @@ Splash::Splash ()
        catch (...) {
                throw failed_constructor();
        }
-       
-       set_size_request (pixbuf->get_width(), pixbuf->get_height());
-       set_type_hint (Gdk::WINDOW_TYPE_HINT_SPLASHSCREEN);
+
+       darea.set_size_request (pixbuf->get_width(), pixbuf->get_height());
        set_keep_above (true);
        set_position (WIN_POS_CENTER);
-       add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
+       darea.add_events (Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK);
+       darea.set_double_buffered (false);
+
+       layout = create_pango_layout ("");
+       string str = "<b>";
+       string i18n = string_compose (_("%1 loading ..."), PROGRAM_NAME);
+       str += i18n;
+       str += "</b>";
+
+       layout->set_markup (str);
+
+       darea.show ();
+       darea.signal_expose_event().connect (sigc::mem_fun (*this, &Splash::expose));
+
+       add (darea);
+
+       set_default_size (pixbuf->get_width(), pixbuf->get_height());
+       the_splash = this;
+
+       ARDOUR::BootMessage.connect (msg_connection, invalidator (*this), ui_bind (&Splash::boot_message, this, _1), gui_context());
+}
+
+void
+Splash::pop_back ()
+{
+       set_keep_above (false);
+}
+
+void
+Splash::on_realize ()
+{
+       Window::on_realize ();
+       get_window()->set_decorations (Gdk::WMDecoration(0));
+       layout->set_font_description (get_style()->get_font());
 }
 
+
 bool
-Splash::on_button_release_event (GdkEventButton* ev)
+Splash::on_button_release_event (GdkEventButton*)
 {
        hide ();
+       return true;
 }
 
 bool
-Splash::on_expose_event (GdkEventExpose* ev)
+Splash::expose (GdkEventExpose* ev)
 {
-       RefPtr<Gdk::Window> window = get_window();
+       RefPtr<Gdk::Window> window = darea.get_window();
 
-       Window::on_expose_event (ev);
+       /* note: height & width need to be constrained to the pixbuf size
+          in case a WM provides us with a screwy allocation
+       */
 
        window->draw_pixbuf (get_style()->get_bg_gc (STATE_NORMAL), pixbuf,
                             ev->area.x, ev->area.y,
                             ev->area.x, ev->area.y,
-                            ev->area.width, ev->area.height,
+                            min ((pixbuf->get_width() - ev->area.x), ev->area.width),
+                            min ((pixbuf->get_height() - ev->area.y), ev->area.height),
                             Gdk::RGB_DITHER_NONE, 0, 0);
 
+       Glib::RefPtr<Gtk::Style> style = darea.get_style();
+       Glib::RefPtr<Gdk::GC> white = style->get_white_gc();
+
+       window->draw_layout (white, 10, pixbuf->get_height() - 30, layout);
+
        return true;
 }
+
+void
+Splash::boot_message (std::string msg)
+{
+       message (msg);
+}
+
+void
+Splash::message (const string& msg)
+{
+       string str ("<b>");
+       str += msg;
+       str += "</b>";
+
+       layout->set_markup (str);
+       Glib::RefPtr<Gdk::Window> win = darea.get_window();
+
+       if (win) {
+               win->invalidate_rect (Gdk::Rectangle (0, darea.get_height() - 30,
+                                                     darea.get_width(), 30), true);
+               win->process_updates (true);
+               gdk_flush ();
+       }
+}