julian/AirplayServer
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Turned of artefacts while resizing window

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julian@kiedaisch.net
2020-04-30 16:11:51 +02:00
parent e0f79439fb
commit c9418688a1
1 changed files with 28 additions and 19 deletions
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47
airplayServer.cpp
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@@ -72,6 +72,7 @@ struct GTK_STRUCT {
gulong embed_xid;
cairo_surface_t *surface = NULL;
bool is_fullscreen = false;
bool is_active = false;
};
static GTK_STRUCT * GTK_data = NULL;
@@ -117,7 +118,7 @@ std::string find_mac() {
iface_stream.open("/sys/class/net/wlp2s0/address");
}
if (!iface_stream) {
printf("No wlp2s0");
printf("No wlp2s0 \n");
return "";
}
@@ -144,31 +145,37 @@ static void gtk_destroy (GtkWidget * widget, gpointer data) {
}
gboolean draw_callback (GtkWidget *widget, cairo_t *cr, gpointer data) {
guint width, height;
GdkRGBA color;
GtkStyleContext *context;
context = gtk_widget_get_style_context (widget);
if(!GTK_data->is_active) {
width = gtk_widget_get_allocated_width (widget);
height = gtk_widget_get_allocated_height (widget);
guint width, height;
GdkRGBA color;
GtkStyleContext *context;
gtk_render_background (context, cr, 0, 0, width, height);
context = gtk_widget_get_style_context (widget);
cairo_rectangle (cr, 0, 0, width, height);
width = gtk_widget_get_allocated_width (widget);
height = gtk_widget_get_allocated_height (widget);
gtk_style_context_get_color (context,
gtk_style_context_get_state (context),
&color);
gdk_cairo_set_source_rgba (cr, &color);
gtk_render_background (context, cr, 0, 0, width, height);
cairo_fill (cr);
cairo_rectangle (cr, 0, 0, width, height);
return FALSE;
gtk_style_context_get_color (context,
gtk_style_context_get_state (context),
&color);
gdk_cairo_set_source_rgba (cr, &color);
cairo_fill (cr);
}
return FALSE;
}
void configure_callback(GtkWindow *window, GdkEvent *event, gpointer data) {
gtk_widget_queue_draw(GTK_data->video_window);
if(!GTK_data->is_active) {
gtk_widget_queue_draw(GTK_data->video_window);
}
}
@@ -176,8 +183,6 @@ static gboolean click_callback(GtkWindow *window, GdkEventButton *event, gpointe
if (event->button == 1 && event->type == GDK_2BUTTON_PRESS) {
printf("Double clicked!");
if(GTK_data->is_fullscreen) {
gtk_window_unfullscreen((GtkWindow*)GTK_data->app_window);
GTK_data->is_fullscreen = false;
@@ -271,7 +276,8 @@ int main(int argc, char *argv[]) {
g_signal_connect (G_OBJECT (GTK_data->video_window), "draw",G_CALLBACK (draw_callback), NULL);
g_signal_connect (G_OBJECT (GTK_data->app_window), "button-press-event" ,G_CALLBACK (click_callback), NULL);
g_signal_connect (G_OBJECT (GTK_data->app_window), "key_press_event", G_CALLBACK (on_key_press), NULL);
g_signal_connect(G_OBJECT(GTK_data->app_window), "configure-event", G_CALLBACK(configure_callback), NULL);
g_signal_connect(G_OBJECT(GTK_data->video_window), "configure_event", G_CALLBACK(configure_callback), NULL);
GTK_data->video_window_xwindow = gtk_widget_get_window (GTK_data->video_window);
GTK_data->embed_xid = GDK_WINDOW_XID (GTK_data->video_window_xwindow);
@@ -297,10 +303,13 @@ int main(int argc, char *argv[]) {
// Server callbacks
extern "C" void conn_init(void *cls) {
//video_renderer_update_background(video_renderer, 1);
GTK_data->is_active = true;
}
extern "C" void conn_destroy(void *cls) {
GTK_data->is_active = false;
gtk_widget_queue_draw(GTK_data->video_window);
//int width = gtk_widget_get_allocated_width (GTK_data->video_window);
//int height = gtk_widget_get_allocated_height (GTK_data->video_window);
//video_renderer_update_background(video_renderer, -1, width, height);