Commit f89486b2 authored by Juanjo Marín's avatar Juanjo Marín Committed by Carlos Garcia Campos

[libdocument] Add inverted-color property to EvDocumentModel

See bgo#321823.
parent 318ef6fa
......@@ -33,6 +33,7 @@ struct _EvDocumentModel
gint page;
gint rotation;
gboolean inverted_colors;
gdouble scale;
EvSizingMode sizing_mode;
guint continuous : 1;
......@@ -58,6 +59,7 @@ enum {
PROP_DOCUMENT,
PROP_PAGE,
PROP_ROTATION,
PROP_INVERTED_COLORS,
PROP_SCALE,
PROP_SIZING_MODE,
PROP_CONTINUOUS,
......@@ -106,6 +108,9 @@ ev_document_model_set_property (GObject *object,
case PROP_ROTATION:
ev_document_model_set_rotation (model, g_value_get_int (value));
break;
case PROP_INVERTED_COLORS:
ev_document_model_set_inverted_colors (model, g_value_get_boolean (value));
break;
case PROP_SCALE:
ev_document_model_set_scale (model, g_value_get_double (value));
break;
......@@ -144,6 +149,9 @@ ev_document_model_get_property (GObject *object,
case PROP_ROTATION:
g_value_set_int (value, model->rotation);
break;
case PROP_INVERTED_COLORS:
g_value_set_boolean (value, model->inverted_colors);
break;
case PROP_SCALE:
g_value_set_double (value, model->scale);
break;
......@@ -195,6 +203,13 @@ ev_document_model_class_init (EvDocumentModelClass *klass)
"Current rotation angle",
0, 360, 0,
G_PARAM_READWRITE));
g_object_class_install_property (g_object_class,
PROP_INVERTED_COLORS,
g_param_spec_boolean ("inverted-colors",
"Inverted Colors",
"Whether document is displayed with inverted colors",
FALSE,
G_PARAM_READWRITE));
g_object_class_install_property (g_object_class,
PROP_SCALE,
g_param_spec_double ("scale",
......@@ -251,6 +266,7 @@ ev_document_model_init (EvDocumentModel *model)
model->scale = 1.;
model->sizing_mode = EV_SIZING_FIT_WIDTH;
model->continuous = TRUE;
model->inverted_colors = FALSE;
model->min_scale = 0.;
model->max_scale = G_MAXDOUBLE;
}
......@@ -460,6 +476,28 @@ ev_document_model_get_rotation (EvDocumentModel *model)
return model->rotation;
}
void
ev_document_model_set_inverted_colors (EvDocumentModel *model,
gboolean inverted_colors)
{
g_return_if_fail (EV_IS_DOCUMENT_MODEL (model));
if (inverted_colors == model->inverted_colors)
return;
model->inverted_colors = inverted_colors;
g_object_notify (G_OBJECT (model), "inverted-colors");
}
gboolean
ev_document_model_get_inverted_colors (EvDocumentModel *model)
{
g_return_val_if_fail (EV_IS_DOCUMENT_MODEL (model), FALSE);
return model->inverted_colors;
}
void
ev_document_model_set_continuous (EvDocumentModel *model,
gboolean continuous)
......
......@@ -69,6 +69,9 @@ EvSizingMode ev_document_model_get_sizing_mode (EvDocumentModel *model);
void ev_document_model_set_rotation (EvDocumentModel *model,
gint rotation);
gint ev_document_model_get_rotation (EvDocumentModel *model);
void ev_document_model_set_inverted_colors (EvDocumentModel *model,
gboolean inverted_colors);
gboolean ev_document_model_get_inverted_colors (EvDocumentModel *model);
void ev_document_model_set_continuous (EvDocumentModel *model,
gboolean continuous);
gboolean ev_document_model_get_continuous (EvDocumentModel *model);
......
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