fix-flickering

Gbp-Pq: Name fix-flickering.patch

diff --git a/src/af/gr/gtk/gr_UnixCairoGraphics.cpp b/src/af/gr/gtk/gr_UnixCairoGraphics.cpp
index 509bd3733f6dd4ac11178e0ac99ee7792bdc16cf..7c3c06f685aa43e9fdbc4418f797e7e1d2cd18c2 100644 (file)
--- a/src/af/gr/gtk/gr_UnixCairoGraphics.cpp
+++ b/src/af/gr/gtk/gr_UnixCairoGraphics.cpp
@@ -577,9 +577,7 @@ void GR_UnixCairoGraphics::_endPaint()
 
 void GR_UnixCairoGraphics::flush(void)
 {
-       if (m_Widget) {
-               gtk_widget_queue_draw(m_Widget);
-       }
+       gdk_flush();
 }
 
 bool GR_UnixCairoGraphics::queryProperties(GR_Graphics::Properties gp) const

diff --git a/src/af/gr/xp/gr_Caret.cpp b/src/af/gr/xp/gr_Caret.cpp
index 5d5d116d0aab97320603e204b9fefcc71d50add8..a8aa451acfa5b2801790551c176d380e7e4781b4 100644 (file)
--- a/src/af/gr/xp/gr_Caret.cpp
+++ b/src/af/gr/xp/gr_Caret.cpp
@@ -155,22 +155,17 @@ void GR_Caret::s_enable(UT_Worker * _w)
 {
        GR_Caret * c = static_cast<GR_Caret *>(_w->getInstanceData());
 
+       c->m_enabler->stop();
        c->m_worker->stop();
-       c->_blink(true);
-       if (!c->m_bCursorIsOn)
-               c->_blink(true); // blink again
-       else
-       {
-               c->_blink(true); // ?? - MARCM
-               c->_blink(true);
-       }
        c->m_worker->start();
-       c->m_enabler->stop();
+       c->_blink(true);
 }
 
 void GR_Caret::s_blink_timeout(UT_Worker * _w)
 {
        GR_Caret * c = static_cast<GR_Caret *>(_w->getInstanceData());
+
+       c->m_blinkTimeout->stop();
        if (c->isEnabled())
                c->disable();
 }

diff --git a/src/af/xap/gtk/xap_UnixFrameImpl.cpp b/src/af/xap/gtk/xap_UnixFrameImpl.cpp
index 10f8e00ffb6f10ac0a3d6780b7ae528b1bbb05cc..58f38ab4e4fb1fcedd4a26868482d9d20e278f8c 100644 (file)
--- a/src/af/xap/gtk/xap_UnixFrameImpl.cpp
+++ b/src/af/xap/gtk/xap_UnixFrameImpl.cpp
@@ -1215,8 +1215,16 @@ gboolean XAP_UnixFrameImpl::_fe::expose(GtkWidget * w, GdkEventExpose* pExposeEv
 {
        XAP_UnixFrameImpl * pUnixFrameImpl = static_cast<XAP_UnixFrameImpl *>(g_object_get_data(G_OBJECT(w), "user_data"));
        FV_View * pView = static_cast<FV_View *>(pUnixFrameImpl->getFrame()->getCurrentView());
+       double x, y, width, height;
 #if GTK_CHECK_VERSION(3,0,0)
-       GdkEventExpose *pExposeEvent = reinterpret_cast<GdkEventExpose *>(gtk_get_current_event());
+       cairo_clip_extents (cr, &x, &y, &width, &height);
+       width -= x;
+       height -= y;
+#else
+       x = pExposeEvent->area.x;
+       y = pExposeEvent->area.y;
+       width = pExposeEvent->area.width;
+       height = pExposeEvent->area.height;
 #endif
 /* Jean: commenting out next lines since the zoom update code does draw only
  * part of what needs to be updated. */
@@ -1230,16 +1238,17 @@ gboolean XAP_UnixFrameImpl::_fe::expose(GtkWidget * w, GdkEventExpose* pExposeEv
                UT_Rect rClip;
                if (pGr->getPaintCount () > 0)
                        return TRUE;
-               xxx_UT_DEBUGMSG(("Expose area: x %d y %d width %d  height %d \n",pExposeEvent->area.x,pExposeEvent->area.y,pExposeEvent->area.width,pExposeEvent->area.height));
-               rClip.left = pGr->tlu(pExposeEvent->area.x);
-               rClip.top = pGr->tlu(pExposeEvent->area.y);
-               rClip.width = pGr->tlu(pExposeEvent->area.width)+1;
-               rClip.height = pGr->tlu(pExposeEvent->area.height)+1;
+               rClip.left = pGr->tlu(x);
+               rClip.top = pGr->tlu(y);
 #if GTK_CHECK_VERSION(3,0,0)
+               rClip.width = pGr->tlu(width);
+               rClip.height = pGr->tlu(height);
                static_cast<GR_CairoGraphics *>(pGr)->setCairo(cr);
                pView->draw(&rClip);
                static_cast<GR_CairoGraphics *>(pGr)->setCairo(NULL);
 #else
+               rClip.width = pGr->tlu(width)+1;
+               rClip.height = pGr->tlu(height)+1;
                pView->draw(&rClip);
 #endif
        }