static INIT Module_Init;
static SHUTDOWN Module_Shutdown;
static SETTEXT Module_SetText;
+static SETPROGRESS Module_SetProgress;
LoadingWindow_Gtk::LoadingWindow_Gtk()
{
CString LoadingWindow_Gtk::Init()
{
ASSERT( Handle == NULL );
-
+
Handle = dlopen( DirOfExecutable + "/" + "GtkModule.so", RTLD_NOW );
if( Handle == NULL )
return ssprintf( "dlopen(): %s", dlerror() );
if( !Module_SetText )
return "Couldn't load symbol Module_SetText";
+ Module_SetProgress = (SETPROGRESS) dlsym(Handle, "SetProgress");
+ if( !Module_SetProgress )
+ return "Couldn't load symbol Module_SetProgress";
+
const char *ret = Module_Init( &g_argc, &g_argv );
if( ret != NULL )
return ret;
Module_SetText( s );
}
+void LoadingWindow_Gtk::SetProgress( unsigned iCurrent, unsigned iTarget )
+{
+ Module_SetProgress( iCurrent, iTarget );
+}
+
/*
* (c) 2003-2004 Glenn Maynard, Sean Burke
* All rights reserved.
#include <gtk/gtk.h>
#include "loading.xpm"
+#include <cstdio>
+
static GtkWidget *label;
+static GtkWidget *progress;
static GtkWidget *window;
extern "C" const char *Init( int *argc, char ***argv )
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_position( GTK_WINDOW(window), GTK_WIN_POS_CENTER );
+ gtk_window_set_decorated( GTK_WINDOW(window), FALSE );
+ gtk_window_set_deletable( GTK_WINDOW(window), FALSE );
+
+ gtk_widget_set_size_request( window, 468, -1 );
gtk_widget_realize(window);
- loadmap = gdk_pixmap_create_from_xpm_d(window->window,NULL,NULL,loading);
+
+ loadmap = gdk_pixmap_create_from_xpm_d(window->window,NULL,NULL, const_cast<char**>(loading));
loadimage = gtk_image_new_from_pixmap(loadmap,NULL);
+
label = gtk_label_new(NULL);
gtk_label_set_justify(GTK_LABEL(label),GTK_JUSTIFY_CENTER);
+
+ progress = gtk_progress_bar_new();
+ gtk_progress_bar_set_fraction( GTK_PROGRESS_BAR(progress), 0.5f );
+
vbox = gtk_vbox_new(FALSE,5);
gtk_container_add(GTK_CONTAINER(window),vbox);
gtk_box_pack_start(GTK_BOX(vbox),loadimage,FALSE,FALSE,0);
+ gtk_box_pack_end(GTK_BOX(vbox),progress,FALSE,FALSE,0);
gtk_box_pack_end(GTK_BOX(vbox),label,TRUE,TRUE,0);
gtk_widget_show_all(window);
gtk_main_iteration_do(FALSE);
}
+extern "C" void SetProgress( unsigned a, unsigned z )
+{
+ gdouble fProgress = (z == 0) ? 0 : (gdouble(a) / gdouble(z));
+ gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(progress), fProgress);
+ gtk_main_iteration_do(FALSE);
+}
+
/*
* (c) 2003-2004 Glenn Maynard, Sean Burke
* All rights reserved.