diff options
Diffstat (limited to 'src/eom-scroll-view.c')
| -rw-r--r-- | src/eom-scroll-view.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/eom-scroll-view.c b/src/eom-scroll-view.c index 374dd8e..44886c6 100644 --- a/src/eom-scroll-view.c +++ b/src/eom-scroll-view.c @@ -11,6 +11,7 @@ #endif #include "eom-config-keys.h" +#include "eom-enum-types.h" #include "eom-marshal.h" #include "eom-scroll-view.h" #include "eom-debug.h" @@ -85,6 +86,7 @@ enum { PROP_BACKGROUND_COLOR, PROP_SCROLLWHEEL_ZOOM, PROP_TRANSP_COLOR, + PROP_TRANSPARENCY_STYLE, PROP_USE_BG_COLOR, PROP_ZOOM_MULTIPLIER }; @@ -2194,6 +2196,7 @@ eom_scroll_view_set_transparency (EomScrollView *view, if (priv->transp_style != style) { priv->transp_style = style; _transp_background_changed (view); + g_object_notify (G_OBJECT (view), "transparency-style"); } } @@ -2450,6 +2453,32 @@ sv_color_to_string_mapping (const GValue *value, return variant; } +static gboolean +sv_string_to_transp_mapping (GValue *value, + GVariant *variant, + gpointer user_data) +{ + const gchar *str; + + g_return_val_if_fail (g_variant_is_of_type (variant, G_VARIANT_TYPE_STRING), FALSE); + + str = g_variant_get_string (variant, NULL); + + if (!str) + return FALSE; + + if (g_ascii_strcasecmp (str, "COLOR") == 0) + g_value_set_enum (value, EOM_TRANSP_COLOR); + else if (g_ascii_strcasecmp (str, "CHECK_PATTERN") == 0) + g_value_set_enum (value, EOM_TRANSP_CHECKED); + else if (g_ascii_strcasecmp (str, "NONE") == 0) + g_value_set_enum (value, EOM_TRANSP_BACKGROUND); + else + return FALSE; + + return TRUE; +} + static void eom_scroll_view_init (EomScrollView *view) { @@ -2571,6 +2600,11 @@ eom_scroll_view_init (EomScrollView *view) G_SETTINGS_BIND_GET, sv_string_to_color_mapping, sv_color_to_string_mapping, NULL, NULL); + g_settings_bind_with_mapping (settings, EOM_CONF_VIEW_TRANSPARENCY, + view, "transparency-style", + G_SETTINGS_BIND_GET, + sv_string_to_transp_mapping, + NULL, NULL, NULL); g_object_unref (settings); priv->override_bg_color = NULL; @@ -2655,6 +2689,9 @@ eom_scroll_view_get_property (GObject *object, guint property_id, case PROP_SCROLLWHEEL_ZOOM: g_value_set_boolean (value, priv->scroll_wheel_zoom); break; + case PROP_TRANSPARENCY_STYLE: + g_value_set_enum (value, priv->transp_style); + break; case PROP_ZOOM_MULTIPLIER: g_value_set_double (value, priv->zoom_multiplier); break; @@ -2697,6 +2734,9 @@ eom_scroll_view_set_property (GObject *object, guint property_id, case PROP_TRANSP_COLOR: eom_scroll_view_set_transparency_color (view, g_value_get_boxed (value)); break; + case PROP_TRANSPARENCY_STYLE: + eom_scroll_view_set_transparency (view, g_value_get_enum (value)); + break; case PROP_ZOOM_MULTIPLIER: eom_scroll_view_set_zoom_multiplier (view, g_value_get_double (value)); break; @@ -2764,6 +2804,13 @@ eom_scroll_view_class_init (EomScrollViewClass *klass) GDK_TYPE_COLOR, G_PARAM_WRITABLE | G_PARAM_STATIC_NAME)); + g_object_class_install_property ( + gobject_class, PROP_TRANSPARENCY_STYLE, + g_param_spec_enum ("transparency-style", NULL, NULL, + EOM_TYPE_TRANSPARENCY_STYLE, + EOM_TRANSP_CHECKED, + G_PARAM_READWRITE | G_PARAM_STATIC_NAME)); + view_signals [SIGNAL_ZOOM_CHANGED] = g_signal_new ("zoom_changed", EOM_TYPE_SCROLL_VIEW, |