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If no fake background failed to load, still paint a background. Add debug info.

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This commit is contained in:
Dave Davenport 2016-11-11 22:11:32 +01:00
parent 1d40782515
commit cd0fedd0db
1 changed files with 17 additions and 14 deletions
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31
source/view.c
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@ -476,6 +476,7 @@ static void rofi_view_setup_fake_transparency ( void )
* Select Background to use for fake transparency.
* Current options: 'screenshot','background'
*/
TICK_N("Fake start");
if ( g_strcmp0 ( config.fake_background, "screenshot" ) == 0 ) {
s = cairo_xcb_surface_create ( xcb->connection,
xcb_stuff_get_root_window ( xcb ),
@ -488,12 +489,16 @@ static void rofi_view_setup_fake_transparency ( void )
}
else {
char *fpath = rofi_expand_path ( config.fake_background );
g_log(LOG_DOMAIN, G_LOG_LEVEL_DEBUG, "Opening %s to use as background.", fpath);
s = cairo_image_surface_create_from_png ( fpath );
CacheState.fake_bgrel = TRUE;
g_free ( fpath );
}
TICK_N("Get surface.");
if ( s != NULL ) {
if ( cairo_surface_status ( s ) != CAIRO_STATUS_SUCCESS ) {
g_log( LOG_DOMAIN, G_LOG_LEVEL_DEBUG, "Failed to open surface fake background: %s",
cairo_status_to_string ( cairo_surface_status ( s ) ));
cairo_surface_destroy ( s );
s = NULL;
}
@ -738,21 +743,19 @@ void rofi_view_update ( RofiViewState *state )
TICK ();
cairo_t *d = CacheState.edit_draw;
cairo_set_operator ( d, CAIRO_OPERATOR_SOURCE );
if ( config.fake_transparency ) {
if ( CacheState.fake_bg != NULL ) {
if ( CacheState.fake_bgrel ) {
cairo_set_source_surface ( d, CacheState.fake_bg, 0.0, 0.0 );
}
else {
cairo_set_source_surface ( d, CacheState.fake_bg,
-(double) ( state->x - CacheState.mon.x ),
-(double) ( state->y - CacheState.mon.y ) );
}
cairo_paint ( d );
cairo_set_operator ( d, CAIRO_OPERATOR_OVER );
color_background ( d );
cairo_paint ( d );
if ( config.fake_transparency && CacheState.fake_bg != NULL ) {
if ( CacheState.fake_bgrel ) {
cairo_set_source_surface ( d, CacheState.fake_bg, 0.0, 0.0 );
}
else {
cairo_set_source_surface ( d, CacheState.fake_bg,
-(double) ( state->x - CacheState.mon.x ),
-(double) ( state->y - CacheState.mon.y ) );
}
cairo_paint ( d );
cairo_set_operator ( d, CAIRO_OPERATOR_OVER );
color_background ( d );
cairo_paint ( d );
}
else {
// Paint the background.