aboutsummaryrefslogtreecommitdiff
path: root/fastiv.c
diff options
context:
space:
mode:
Diffstat (limited to 'fastiv.c')
-rw-r--r--fastiv.c13
1 files changed, 10 insertions, 3 deletions
diff --git a/fastiv.c b/fastiv.c
index 4013a91..71960dc 100644
--- a/fastiv.c
+++ b/fastiv.c
@@ -56,7 +56,6 @@ exit_fatal(const gchar *format, ...)
// TODO(p): See if it's possible to give separators room to shrink
// by some minor amount of pixels, margin-wise.
-// TODO(p): Add a toggle for a checkerboard background.
// TODO(p): Implement commented-out actions.
#define B make_toolbar_button
#define T make_toolbar_toggle
@@ -84,6 +83,7 @@ exit_fatal(const gchar *format, ...)
/* XX(PIN, B("view-pin-symbolic", "Keep view configuration")) */ \
/* Or perhaps "blur-symbolic", also in the extended set. */ \
XX(SMOOTH, T("blend-tool-symbolic", "Smooth scaling")) \
+ XX(CHECKERBOARD, T("checkerboard-symbolic", "Highlight transparency")) \
/* XX(COLOR, B("preferences-color-symbolic", "Color management")) */ \
XX(SAVE, B("document-save-as-symbolic", "Save as...")) \
XX(PRINT, B("document-print-symbolic", "Print...")) \
@@ -759,6 +759,7 @@ on_view_actions_changed(void)
gtk_widget_set_sensitive(g.toolbar[TOOLBAR_FIT], has_image);
gtk_widget_set_sensitive(g.toolbar[TOOLBAR_SMOOTH], has_image);
+ gtk_widget_set_sensitive(g.toolbar[TOOLBAR_CHECKERBOARD], has_image);
gtk_widget_set_sensitive(g.toolbar[TOOLBAR_SAVE], has_image);
gtk_widget_set_sensitive(g.toolbar[TOOLBAR_PRINT], has_image);
@@ -902,6 +903,7 @@ make_view_toolbar(void)
toolbar_command(TOOLBAR_ONE, FIV_VIEW_COMMAND_ZOOM_1);
toolbar_toggler(TOOLBAR_FIT, "scale-to-fit");
toolbar_toggler(TOOLBAR_SMOOTH, "filter");
+ toolbar_toggler(TOOLBAR_CHECKERBOARD, "checkerboard");
toolbar_command(TOOLBAR_PRINT, FIV_VIEW_COMMAND_PRINT);
toolbar_command(TOOLBAR_SAVE, FIV_VIEW_COMMAND_SAVE_PAGE);
toolbar_command(TOOLBAR_LEFT, FIV_VIEW_COMMAND_ROTATE_LEFT);
@@ -917,11 +919,14 @@ make_view_toolbar(void)
G_CALLBACK(on_notify_view_boolean), g.toolbar[TOOLBAR_FIT]);
g_signal_connect(g.view, "notify::filter",
G_CALLBACK(on_notify_view_boolean), g.toolbar[TOOLBAR_SMOOTH]);
+ g_signal_connect(g.view, "notify::checkerboard",
+ G_CALLBACK(on_notify_view_boolean), g.toolbar[TOOLBAR_CHECKERBOARD]);
g_object_notify(G_OBJECT(g.view), "scale");
g_object_notify(G_OBJECT(g.view), "playing");
g_object_notify(G_OBJECT(g.view), "scale-to-fit");
g_object_notify(G_OBJECT(g.view), "filter");
+ g_object_notify(G_OBJECT(g.view), "checkerboard");
GCallback callback = G_CALLBACK(on_view_actions_changed);
g_signal_connect(g.view, "notify::has-image", callback, NULL);
@@ -995,8 +1000,10 @@ main(int argc, char *argv[])
fiv-browser { padding: 5px; } \
fiv-browser.item { \
color: mix(#000, @content_view_bg, 0.625); margin: 8px; \
- border: 2px solid #fff; background: @theme_bg_color; \
- background-image: \
+ border: 2px solid #fff; \
+ } \
+ fiv-browser.item, fiv-view.checkerboard { \
+ background: @theme_bg_color; background-image: \
linear-gradient(45deg, @fiv-tile 26%, transparent 26%), \
linear-gradient(-45deg, @fiv-tile 26%, transparent 26%), \
linear-gradient(45deg, transparent 74%, @fiv-tile 74%), \