respect --image-bg=checks in fullscreen mode (closes #156)

2 files changed, 12 insertions, 4 deletions

diff --git a/src/feh.h b/src/feh.h
index cd730e9..2864cad 100644
--- a/src/feh.h
+++ b/src/feh.h
@@ -102,7 +102,7 @@ enum slide_change { SLIDE_NEXT, SLIDE_PREV, SLIDE_RAND, SLIDE_FIRST, SLIDE_LAST,
 	SLIDE_JUMP_BACK
 };
 
-enum image_bg { IMAGE_BG_CHECKS = 0, IMAGE_BG_BLACK, IMAGE_BG_WHITE };
+enum image_bg { IMAGE_BG_CHECKS = 1, IMAGE_BG_BLACK, IMAGE_BG_WHITE };
 
 #define INPLACE_EDIT_FLIP   -1
 #define INPLACE_EDIT_MIRROR -2
diff --git a/src/winwidget.c b/src/winwidget.c
index 133aa89..01bb454 100644
--- a/src/winwidget.c
+++ b/src/winwidget.c
@@ -351,11 +351,19 @@ void winwidget_setup_pixmaps(winwidget winwid)
 			if (winwid->gc == None) {
 				XGCValues gcval;
 
-				if (opt.image_bg == IMAGE_BG_WHITE)
+				if (opt.image_bg == IMAGE_BG_WHITE) {
 					gcval.foreground = WhitePixel(disp, DefaultScreen(disp));
-				else
+					winwid->gc = XCreateGC(disp, winwid->win, GCForeground, &gcval);
+				}
+				else if (opt.image_bg == IMAGE_BG_CHECKS) {
+					gcval.tile = feh_create_checks();
+					gcval.fill_style = FillTiled;
+					winwid->gc = XCreateGC(disp, winwid->win, GCTile | GCFillStyle, &gcval);
+				}
+				else {
 					gcval.foreground = BlackPixel(disp, DefaultScreen(disp));
-				winwid->gc = XCreateGC(disp, winwid->win, GCForeground, &gcval);
+					winwid->gc = XCreateGC(disp, winwid->win, GCForeground, &gcval);
+				}
 			}
 			winwid->bg_pmap = XCreatePixmap(disp, winwid->win, scr->width, scr->height, depth);
 		}