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-rw-r--r--libview/ev-view.c77
1 files changed, 40 insertions, 37 deletions
diff --git a/libview/ev-view.c b/libview/ev-view.c
index c68c5172..84ee1487 100644
--- a/libview/ev-view.c
+++ b/libview/ev-view.c
@@ -50,7 +50,7 @@
#define EV_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EV_TYPE_VIEW, EvViewClass))
enum {
- SIGNAL_BINDING_ACTIVATED,
+ SIGNAL_SCROLL,
SIGNAL_HANDLE_LINK,
SIGNAL_EXTERNAL_LINK,
SIGNAL_POPUP_MENU,
@@ -102,11 +102,6 @@ typedef struct {
/*** Scrolling ***/
static void view_update_range_and_current_page (EvView *view);
-static void add_scroll_binding_keypad (GtkBindingSet *binding_set,
- guint keyval,
- GdkModifierType modifiers,
- GtkScrollType scroll,
- gboolean horizontal);
static void ensure_rectangle_is_visible (EvView *view,
GdkRectangle *rect);
@@ -850,18 +845,18 @@ add_scroll_binding_keypad (GtkBindingSet *binding_set,
guint keyval,
GdkModifierType modifiers,
GtkScrollType scroll,
- gboolean horizontal)
+ GtkOrientation orientation)
{
- guint keypad_keyval = keyval - GDK_KEY_Left + GDK_KEY_KP_Left;
+ guint keypad_keyval = keyval - GDK_KEY_Left + GDK_KEY_KP_Left;
- gtk_binding_entry_add_signal (binding_set, keyval, modifiers,
- "binding_activated", 2,
- GTK_TYPE_SCROLL_TYPE, scroll,
- G_TYPE_BOOLEAN, horizontal);
- gtk_binding_entry_add_signal (binding_set, keypad_keyval, modifiers,
- "binding_activated", 2,
- GTK_TYPE_SCROLL_TYPE, scroll,
- G_TYPE_BOOLEAN, horizontal);
+ gtk_binding_entry_add_signal (binding_set, keyval, modifiers,
+ "scroll", 2,
+ GTK_TYPE_SCROLL_TYPE, scroll,
+ GTK_TYPE_ORIENTATION, orientation);
+ gtk_binding_entry_add_signal (binding_set, keypad_keyval, modifiers,
+ "scroll", 2,
+ GTK_TYPE_SCROLL_TYPE, scroll,
+ GTK_TYPE_ORIENTATION, orientation);
}
static gdouble
@@ -1033,6 +1028,14 @@ ev_view_scroll (EvView *view,
gtk_adjustment_set_value (adjustment, value);
}
+static void
+ev_view_scroll_internal (EvView *view,
+ GtkScrollType scroll,
+ GtkOrientation orientation)
+{
+ ev_view_scroll (view, scroll, orientation == GTK_ORIENTATION_HORIZONTAL);
+}
+
#define MARGIN 5
static void
@@ -5983,7 +5986,7 @@ ev_view_class_init (EvViewClass *class)
container_class->remove = ev_view_remove;
container_class->forall = ev_view_forall;
- class->binding_activated = ev_view_scroll;
+ class->scroll = ev_view_scroll_internal;
/* Scrollable interface */
g_object_class_override_property (object_class, PROP_HADJUSTMENT, "hadjustment");
@@ -5991,15 +5994,15 @@ ev_view_class_init (EvViewClass *class)
g_object_class_override_property (object_class, PROP_HSCROLL_POLICY, "hscroll-policy");
g_object_class_override_property (object_class, PROP_VSCROLL_POLICY, "vscroll-policy");
- signals[SIGNAL_BINDING_ACTIVATED] = g_signal_new ("binding_activated",
+ signals[SIGNAL_SCROLL] = g_signal_new ("scroll",
G_TYPE_FROM_CLASS (object_class),
G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (EvViewClass, binding_activated),
+ G_STRUCT_OFFSET (EvViewClass, scroll),
NULL, NULL,
- ev_view_marshal_VOID__ENUM_BOOLEAN,
+ ev_view_marshal_VOID__ENUM_ENUM,
G_TYPE_NONE, 2,
GTK_TYPE_SCROLL_TYPE,
- G_TYPE_BOOLEAN);
+ GTK_TYPE_ORIENTATION);
signals[SIGNAL_HANDLE_LINK] = g_signal_new ("handle-link",
G_TYPE_FROM_CLASS (object_class),
G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
@@ -6067,22 +6070,22 @@ ev_view_class_init (EvViewClass *class)
binding_set = gtk_binding_set_by_class (class);
- add_scroll_binding_keypad (binding_set, GDK_KEY_Left, 0, GTK_SCROLL_STEP_BACKWARD, TRUE);
- add_scroll_binding_keypad (binding_set, GDK_KEY_Right, 0, GTK_SCROLL_STEP_FORWARD, TRUE);
- add_scroll_binding_keypad (binding_set, GDK_KEY_Left, GDK_MOD1_MASK, GTK_SCROLL_STEP_DOWN, TRUE);
- add_scroll_binding_keypad (binding_set, GDK_KEY_Right, GDK_MOD1_MASK, GTK_SCROLL_STEP_UP, TRUE);
- add_scroll_binding_keypad (binding_set, GDK_KEY_Up, 0, GTK_SCROLL_STEP_BACKWARD, FALSE);
- add_scroll_binding_keypad (binding_set, GDK_KEY_Down, 0, GTK_SCROLL_STEP_FORWARD, FALSE);
- add_scroll_binding_keypad (binding_set, GDK_KEY_Up, GDK_MOD1_MASK, GTK_SCROLL_STEP_DOWN, FALSE);
- add_scroll_binding_keypad (binding_set, GDK_KEY_Down, GDK_MOD1_MASK, GTK_SCROLL_STEP_UP, FALSE);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_H, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
- GTK_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, TRUE);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_J, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
- GTK_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, FALSE);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_K, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
- GTK_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, FALSE);
- gtk_binding_entry_add_signal (binding_set, GDK_KEY_L, 0, "binding_activated", 2, GTK_TYPE_SCROLL_TYPE,
- GTK_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, TRUE);
+ add_scroll_binding_keypad (binding_set, GDK_KEY_Left, 0, GTK_SCROLL_STEP_BACKWARD, GTK_ORIENTATION_HORIZONTAL);
+ add_scroll_binding_keypad (binding_set, GDK_KEY_Right, 0, GTK_SCROLL_STEP_FORWARD, GTK_ORIENTATION_HORIZONTAL);
+ add_scroll_binding_keypad (binding_set, GDK_KEY_Left, GDK_MOD1_MASK, GTK_SCROLL_STEP_DOWN, GTK_ORIENTATION_HORIZONTAL);
+ add_scroll_binding_keypad (binding_set, GDK_KEY_Right, GDK_MOD1_MASK, GTK_SCROLL_STEP_UP, GTK_ORIENTATION_HORIZONTAL);
+ add_scroll_binding_keypad (binding_set, GDK_KEY_Up, 0, GTK_SCROLL_STEP_BACKWARD, GTK_ORIENTATION_VERTICAL);
+ add_scroll_binding_keypad (binding_set, GDK_KEY_Down, 0, GTK_SCROLL_STEP_FORWARD, GTK_ORIENTATION_VERTICAL);
+ add_scroll_binding_keypad (binding_set, GDK_KEY_Up, GDK_MOD1_MASK, GTK_SCROLL_STEP_DOWN, GTK_ORIENTATION_VERTICAL);
+ add_scroll_binding_keypad (binding_set, GDK_KEY_Down, GDK_MOD1_MASK, GTK_SCROLL_STEP_UP, GTK_ORIENTATION_VERTICAL);
+ gtk_binding_entry_add_signal (binding_set, GDK_KEY_H, 0, "scroll", 2, GTK_TYPE_SCROLL_TYPE,
+ GTK_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, GTK_ORIENTATION_HORIZONTAL);
+ gtk_binding_entry_add_signal (binding_set, GDK_KEY_J, 0, "scroll", 2, GTK_TYPE_SCROLL_TYPE,
+ GTK_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, GTK_ORIENTATION_VERTICAL);
+ gtk_binding_entry_add_signal (binding_set, GDK_KEY_K, 0, "scroll", 2, GTK_TYPE_SCROLL_TYPE,
+ GTK_SCROLL_STEP_BACKWARD, G_TYPE_BOOLEAN, GTK_ORIENTATION_VERTICAL);
+ gtk_binding_entry_add_signal (binding_set, GDK_KEY_L, 0, "scroll", 2, GTK_TYPE_SCROLL_TYPE,
+ GTK_SCROLL_STEP_FORWARD, G_TYPE_BOOLEAN, GTK_ORIENTATION_HORIZONTAL);
}
static void
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-15 19:06:20 +0000