From 28c32c087adde2b7b1ede54fd3d4db796259ec9f Mon Sep 17 00:00:00 2001
From: rathnor <rathnor>
Date: Sat, 11 Sep 2004 15:52:23 +0000
Subject: more X error fixing

---
 ChangeLog               |  3 +++
 src/FbTk/FbWindow.cc    |  6 +++++-
 src/FbTk/Menu.cc        | 12 +++++++++---
 src/FbTk/Transparent.cc |  5 ++---
 4 files changed, 19 insertions(+), 7 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 8ac150a..845f093 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,9 @@
 (Format: Year/Month/Day)
 Changes for 0.9.11
 *04/09/11:
+  * Fix some more X errors from XRender calls (Simon)
+    - also fixes some menu background update issues
+    FbTk/Menu.cc FbTk/Transparent.cc FbTk/FbWindow.cc
   * Ignore 32-bit visuals for now when selecting (Simon)
     - should fix problems with Composite being enabled in X.org
     FbRootWindow.cc
diff --git a/src/FbTk/FbWindow.cc b/src/FbTk/FbWindow.cc
index 2a4aafa..1656942 100644
--- a/src/FbTk/FbWindow.cc
+++ b/src/FbTk/FbWindow.cc
@@ -19,7 +19,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: FbWindow.cc,v 1.40 2004/09/11 12:33:14 rathnor Exp $
+// $Id: FbWindow.cc,v 1.41 2004/09/11 15:52:23 rathnor Exp $
 
 #include "FbWindow.hh"
 #include "FbPixmap.hh"
@@ -111,6 +111,10 @@ FbWindow::FbWindow(Window client):FbDrawable(), m_parent(0),
 
 FbWindow::~FbWindow() {
 
+    // Need to free xrender pics before destroying window
+    if (m_transparent.get() != 0)
+        m_transparent.reset(0);
+
     if (m_window != 0) {
         // so we don't get any dangling eventhandler for this window
         FbTk::EventManager::instance()->remove(m_window); 
diff --git a/src/FbTk/Menu.cc b/src/FbTk/Menu.cc
index a82f441..b79f1b6 100644
--- a/src/FbTk/Menu.cc
+++ b/src/FbTk/Menu.cc
@@ -22,7 +22,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Menu.cc,v 1.82 2004/09/11 13:45:16 fluxgen Exp $
+// $Id: Menu.cc,v 1.83 2004/09/11 15:52:23 rathnor Exp $
 
 //use GNU extensions
 #ifndef	 _GNU_SOURCE
@@ -567,6 +567,8 @@ void Menu::update(int active_index) {
         m_real_frame_pm = FbTk::FbPixmap(menu.frame.window(),
                                          menu.frame.width(), menu.frame.height(),
                                          menu.frame.depth());
+        if (m_transp.get() != 0) 
+            m_transp->setDest(m_real_frame_pm.drawable(), screenNumber());
 
         menu.frame.setBackgroundPixmap(m_real_frame_pm.drawable());
         GContext def_gc(menu.frame);
@@ -1385,7 +1387,6 @@ void Menu::keyPressEvent(XKeyEvent &event) {
 
 void Menu::reconfigure() {
 
-
     if (alpha() == 255 && m_transp.get() != 0) {
         m_transp.reset(0);
     } else if (alpha () < 255) {
@@ -1394,8 +1395,13 @@ void Menu::reconfigure() {
             m_transp.reset(new Transparent(FbPixmap::getRootPixmap(screenNumber()),
                                            m_real_frame_pm.drawable(), alpha(),
                                            screenNumber()));
-        } else
+        } else {
+            Pixmap root = FbPixmap::getRootPixmap(screenNumber());
+            if (m_transp->source() != root)
+                m_transp->setSource(root, screenNumber());
+
             m_transp->setAlpha(alpha());
+        }
     }
 
     m_need_update = true; // redraw items
diff --git a/src/FbTk/Transparent.cc b/src/FbTk/Transparent.cc
index 9cc377e..b6521b9 100644
--- a/src/FbTk/Transparent.cc
+++ b/src/FbTk/Transparent.cc
@@ -19,7 +19,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Transparent.cc,v 1.7 2004/09/10 16:48:15 akir Exp $
+// $Id: Transparent.cc,v 1.8 2004/09/11 15:52:23 rathnor Exp $
 
 #include "Transparent.hh"
 #include "App.hh"
@@ -60,7 +60,7 @@ Picture createAlphaPic(Window drawable, unsigned char alpha) {
     Pixmap alpha_pm = XCreatePixmap(disp, drawable,
                                     1, 1, 8);
     if (alpha_pm == 0) {
-        cerr<<"FbTk::Transparent: "<<_FBTKTEXT(Error, NoRenderPixmap, "Warning: Failed to create alpha pixmap.", "XCreatePixmap files for our transparency pixmap")<<endl;
+        cerr<<"FbTk::Transparent: "<<_FBTKTEXT(Error, NoRenderPixmap, "Warning: Failed to create alpha pixmap.", "XCreatePixmap failed for our transparency pixmap")<<endl;
         return 0;
     }
 
@@ -131,7 +131,6 @@ Transparent::Transparent(Drawable src, Drawable dest, unsigned char alpha, int s
         XRenderFindVisualFormat(disp,
                                 DefaultVisual(disp, screen_num));
 
-
     if (src != 0 && format != 0) {
         m_src_pic = XRenderCreatePicture(disp, src, format,
                                          0, 0);
-- 
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