From c8fb24d1069aa776bccdf3141adb9d3c3f6e8101 Mon Sep 17 00:00:00 2001
From: Simon Lipp <sloonz@gmail.com>
Date: Sat, 2 Jan 2010 00:32:19 +0100
Subject: add a scrollbars_visible option

---
 src/callbacks.c | 13 +++++++++++++
 src/callbacks.h |  3 +++
 src/uzbl-core.c |  1 +
 src/uzbl-core.h |  1 +
 4 files changed, 18 insertions(+)

(limited to 'src')

diff --git a/src/callbacks.c b/src/callbacks.c
index dab92c1..9130f5f 100644
--- a/src/callbacks.c
+++ b/src/callbacks.c
@@ -270,6 +270,19 @@ cmd_useragent() {
     }
 }
 
+void
+cmd_scrollbars_visibility() {
+    if(uzbl.gui.scrollbars_visible) {
+        uzbl.gui.bar_h = gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW (uzbl.gui.scrolled_win));
+        uzbl.gui.bar_v = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (uzbl.gui.scrolled_win));
+    }
+    else {
+        uzbl.gui.bar_v = gtk_range_get_adjustment (GTK_RANGE (uzbl.gui.scbar_v));
+        uzbl.gui.bar_h = gtk_range_get_adjustment (GTK_RANGE (uzbl.gui.scbar_h));
+    }
+    gtk_widget_set_scroll_adjustments (GTK_WIDGET (uzbl.gui.web_view), uzbl.gui.bar_h, uzbl.gui.bar_v);
+}
+
 /* requires webkit >=1.1.14 */
 void
 cmd_view_source() {
diff --git a/src/callbacks.h b/src/callbacks.h
index 3f318f2..882ffa4 100644
--- a/src/callbacks.h
+++ b/src/callbacks.h
@@ -112,6 +112,9 @@ cmd_set_geometry();
 void
 cmd_view_source();
 
+void
+cmd_scrollbars_visibility();
+
 void
 cmd_load_start();
 
diff --git a/src/uzbl-core.c b/src/uzbl-core.c
index 0acd0c5..ce1c77d 100644
--- a/src/uzbl-core.c
+++ b/src/uzbl-core.c
@@ -138,6 +138,7 @@ const struct var_name_to_ptr_t {
     { "default_encoding",       PTR_V_STR(uzbl.behave.default_encoding,         1,   cmd_default_encoding)},
     { "enforce_96_dpi",         PTR_V_INT(uzbl.behave.enforce_96dpi,            1,   cmd_enforce_96dpi)},
     { "caret_browsing",         PTR_V_INT(uzbl.behave.caret_browsing,           1,   cmd_caret_browsing)},
+    { "scrollbars_visible",     PTR_V_INT(uzbl.gui.scrollbars_visible,          1,   cmd_scrollbars_visibility)},
 
     /* constants (not dumpable or writeable) */
     { "WEBKIT_MAJOR",           PTR_C_INT(uzbl.info.webkit_major,                    NULL)},
diff --git a/src/uzbl-core.h b/src/uzbl-core.h
index df9eb1a..70a383c 100644
--- a/src/uzbl-core.h
+++ b/src/uzbl-core.h
@@ -54,6 +54,7 @@ typedef struct {
     GtkScrollbar*  scbar_h;   // (These are still hidden)
     GtkAdjustment* bar_v; // Information about document length
     GtkAdjustment* bar_h; // and scrolling position
+    int            scrollbars_visible;
     WebKitWebView* web_view;
     gchar*         main_title;
     gchar*         icon;
-- 
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