[eog/gnome-2-32: 12/34] Make EogThumbNav GSEAL-compatible
- From: Claudio Saavedra <csaavedra src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [eog/gnome-2-32: 12/34] Make EogThumbNav GSEAL-compatible
- Date: Wed, 4 Aug 2010 22:12:44 +0000 (UTC)
commit 72f24e4cf31609b492edefb59e165995070df0ae
Author: Felix Riemann <friemann gnome org>
Date: Sun May 9 21:19:25 2010 +0200
Make EogThumbNav GSEAL-compatible
Part of bug 606883.
src/eog-thumb-nav.c | 36 +++++++++++++++++++-----------------
1 files changed, 19 insertions(+), 17 deletions(-)
---
diff --git a/src/eog-thumb-nav.c b/src/eog-thumb-nav.c
index 2b9148d..baacfaf 100644
--- a/src/eog-thumb-nav.c
+++ b/src/eog-thumb-nav.c
@@ -88,11 +88,9 @@ eog_thumb_nav_scroll_event (GtkWidget *widget, GdkEventScroll *event, gpointer u
}
if (inc < 0)
- nav->priv->adj->value = MAX (0, nav->priv->adj->value + inc);
+ gtk_adjustment_set_value (nav->priv->adj, MAX (0, gtk_adjustment_get_value (nav->priv->adj) + inc));
else
- nav->priv->adj->value = MIN (nav->priv->adj->upper - nav->priv->adj->page_size, nav->priv->adj->value + inc);
-
- gtk_adjustment_value_changed (nav->priv->adj);
+ gtk_adjustment_set_value (nav->priv->adj, MIN (gtk_adjustment_get_upper (nav->priv->adj) - gtk_adjustment_get_page_size (nav->priv->adj), gtk_adjustment_get_value (nav->priv->adj) + inc));
return TRUE;
}
@@ -109,7 +107,9 @@ eog_thumb_nav_adj_changed (GtkAdjustment *adj, gpointer user_data)
ltr = gtk_widget_get_direction (priv->sw) == GTK_TEXT_DIR_LTR;
gtk_widget_set_sensitive (ltr ? priv->button_right : priv->button_left,
- adj->value < adj->upper - adj->page_size);
+ gtk_adjustment_get_value (adj)
+ < gtk_adjustment_get_upper (adj)
+ - gtk_adjustment_get_page_size (adj));
}
static void
@@ -123,16 +123,20 @@ eog_thumb_nav_adj_value_changed (GtkAdjustment *adj, gpointer user_data)
priv = EOG_THUMB_NAV_GET_PRIVATE (nav);
ltr = gtk_widget_get_direction (priv->sw) == GTK_TEXT_DIR_LTR;
- gtk_widget_set_sensitive (ltr ? priv->button_left : priv->button_right, adj->value > 0);
+ gtk_widget_set_sensitive (ltr ? priv->button_left : priv->button_right,
+ gtk_adjustment_get_value (adj) > 0);
gtk_widget_set_sensitive (ltr ? priv->button_right : priv->button_left,
- adj->value < adj->upper - adj->page_size);
+ gtk_adjustment_get_value (adj)
+ < gtk_adjustment_get_upper (adj)
+ - gtk_adjustment_get_page_size (adj));
}
static gboolean
eog_thumb_nav_scroll_step (gpointer user_data)
{
EogThumbNav *nav = EOG_THUMB_NAV (user_data);
+ GtkAdjustment *adj = nav->priv->adj;
gint delta;
if (nav->priv->scroll_pos < 10)
@@ -147,21 +151,20 @@ eog_thumb_nav_scroll_step (gpointer user_data)
if (!nav->priv->scroll_dir)
delta *= -1;
- if ((gint) (nav->priv->adj->value + (gdouble) delta) >= 0 &&
- (gint) (nav->priv->adj->value + (gdouble) delta) <= nav->priv->adj->upper - nav->priv->adj->page_size) {
- nav->priv->adj->value += (gdouble) delta;
+ if ((gint) (gtk_adjustment_get_value (adj) + (gdouble) delta) >= 0 &&
+ (gint) (gtk_adjustment_get_value (adj) + (gdouble) delta) <= gtk_adjustment_get_upper (adj) - gtk_adjustment_get_page_size (adj)) {
+ gtk_adjustment_set_value(adj,
+ gtk_adjustment_get_value (adj) + (gdouble) delta);
nav->priv->scroll_pos++;
- gtk_adjustment_value_changed (nav->priv->adj);
} else {
if (delta > 0)
- nav->priv->adj->value = nav->priv->adj->upper - nav->priv->adj->page_size;
+ gtk_adjustment_set_value (adj,
+ gtk_adjustment_get_upper (adj) - gtk_adjustment_get_page_size (adj));
else
- nav->priv->adj->value = 0;
+ gtk_adjustment_set_value (adj, 0);
nav->priv->scroll_pos = 0;
- gtk_adjustment_value_changed (nav->priv->adj);
-
return FALSE;
}
@@ -357,8 +360,7 @@ eog_thumb_nav_init (EogThumbNav *nav)
priv->sw = gtk_scrolled_window_new (NULL, NULL);
- gtk_widget_set_name (GTK_SCROLLED_WINDOW (priv->sw)->hscrollbar,
- "eog-image-collection-scrollbar");
+ gtk_widget_set_name (gtk_scrolled_window_get_hscrollbar (GTK_SCROLLED_WINDOW (priv->sw)), "eog-image-collection-scrollbar");
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->sw),
GTK_SHADOW_IN);
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