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131 lines
5.9 KiB
131 lines
5.9 KiB
From c19e079bc1a2cce977bd0e2bbba5901108180615 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com>
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Date: Fri, 24 Jul 2015 12:22:14 +0100
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Subject: [PATCH] gtk3: draw/paint to the fixed container
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which fills the toplevel window, rather than directly to the toplevel window.
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It makes no difference for X, but for wayland the window decorations are part
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of the toplevel window, dropping down a level means we don't draw out menu bar
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under the window decoration space
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Change-Id: Icec400efacd16b5d901107c13b6fa90c59cad0e6
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(cherry picked from commit 298c089df77d9afe2cf86bb7a6a8544a0151e8c5)
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---
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vcl/inc/unx/gtk/gtkframe.hxx | 2 +-
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vcl/unx/gtk/window/gtksalframe.cxx | 35 ++++++++++++++++++-----------------
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2 files changed, 19 insertions(+), 18 deletions(-)
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diff --git a/vcl/inc/unx/gtk/gtkframe.hxx b/vcl/inc/unx/gtk/gtkframe.hxx
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index 6797ea82..4977a7c 100644
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--- a/vcl/inc/unx/gtk/gtkframe.hxx
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+++ b/vcl/inc/unx/gtk/gtkframe.hxx
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@@ -173,6 +173,7 @@ class GtkSalFrame : public SalFrame, public X11WindowProvider
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SalX11Screen m_nXScreen;
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GtkWidget* m_pWindow;
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+ GtkFixed* m_pFixedContainer;
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GdkWindow* m_pForeignParent;
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GdkNativeWindow m_aForeignParentWindow;
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GdkWindow* m_pForeignTopLevel;
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@@ -180,7 +181,6 @@ class GtkSalFrame : public SalFrame, public X11WindowProvider
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Pixmap m_hBackgroundPixmap;
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sal_uLong m_nStyle;
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SalExtStyle m_nExtStyle;
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- GtkFixed* m_pFixedContainer;
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GtkSalFrame* m_pParent;
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std::list< GtkSalFrame* > m_aChildren;
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GdkWindowState m_nState;
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diff --git a/vcl/unx/gtk/window/gtksalframe.cxx b/vcl/unx/gtk/window/gtksalframe.cxx
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index ba2f79b..b99d48d 100644
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--- a/vcl/unx/gtk/window/gtksalframe.cxx
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+++ b/vcl/unx/gtk/window/gtksalframe.cxx
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@@ -414,7 +414,7 @@ void GtkSalFrame::doKeyCallback( guint state,
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if (keyval == GDK_0)
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{
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fprintf( stderr, "force widget_queue_draw\n");
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- gtk_widget_queue_draw (m_pWindow);
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+ gtk_widget_queue_draw (m_pFixedContainer);
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return;
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}
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else if (keyval == GDK_1)
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@@ -1034,12 +1034,25 @@ void GtkSalFrame::updateScreenNumber()
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void GtkSalFrame::InitCommon()
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{
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+ // add the fixed container child,
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+ // fixed is needed since we have to position plugin windows
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+ m_pFixedContainer = GTK_FIXED(g_object_new( ooo_fixed_get_type(), NULL ));
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+ gtk_container_add( GTK_CONTAINER(m_pWindow), GTK_WIDGET(m_pFixedContainer) );
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+
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+ gtk_widget_set_app_paintable(GTK_WIDGET(m_pFixedContainer), true);
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+ /*non-X11 displays won't show anything at all without double-buffering
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+ enabled*/
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+ if (GDK_IS_X11_DISPLAY(getGdkDisplay()))
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+ gtk_widget_set_double_buffered(GTK_WIDGET(m_pFixedContainer), false);
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+ gtk_widget_set_redraw_on_allocate(GTK_WIDGET(m_pFixedContainer), false);
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+
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+
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// connect signals
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g_signal_connect( G_OBJECT(m_pWindow), "style-set", G_CALLBACK(signalStyleSet), this );
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g_signal_connect( G_OBJECT(m_pWindow), "button-press-event", G_CALLBACK(signalButton), this );
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g_signal_connect( G_OBJECT(m_pWindow), "button-release-event", G_CALLBACK(signalButton), this );
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#if GTK_CHECK_VERSION(3,0,0)
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- g_signal_connect( G_OBJECT(m_pWindow), "draw", G_CALLBACK(signalDraw), this );
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+ g_signal_connect( G_OBJECT(m_pFixedContainer), "draw", G_CALLBACK(signalDraw), this );
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// g_signal_connect( G_OBJECT(m_pWindow), "state-flags-changed", G_CALLBACK(signalFlagsChanged), this );
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#if GTK_CHECK_VERSION(3,14,0)
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GtkGesture *pSwipe = gtk_gesture_swipe_new(m_pWindow);
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@@ -1055,7 +1068,7 @@ void GtkSalFrame::InitCommon()
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#endif
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#else
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- g_signal_connect( G_OBJECT(m_pWindow), "expose-event", G_CALLBACK(signalExpose), this );
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+ g_signal_connect( G_OBJECT(m_pFixedContainer), "expose-event", G_CALLBACK(signalExpose), this );
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#endif
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g_signal_connect( G_OBJECT(m_pWindow), "focus-in-event", G_CALLBACK(signalFocus), this );
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g_signal_connect( G_OBJECT(m_pWindow), "focus-out-event", G_CALLBACK(signalFocus), this );
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@@ -1097,21 +1110,12 @@ void GtkSalFrame::InitCommon()
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m_nAppActionGroupExportId = 0;
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m_nHudAwarenessId = 0;
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- gtk_widget_set_app_paintable( m_pWindow, TRUE );
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- gtk_widget_set_double_buffered( m_pWindow, FALSE );
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- gtk_widget_set_redraw_on_allocate( m_pWindow, FALSE );
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-
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gtk_widget_add_events( m_pWindow,
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GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK |
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GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK |
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GDK_VISIBILITY_NOTIFY_MASK | GDK_SCROLL_MASK
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);
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- // add the fixed container child,
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- // fixed is needed since we have to position plugin windows
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- m_pFixedContainer = GTK_FIXED(g_object_new( ooo_fixed_get_type(), NULL ));
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- gtk_container_add( GTK_CONTAINER(m_pWindow), GTK_WIDGET(m_pFixedContainer) );
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-
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// show the widgets
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gtk_widget_show( GTK_WIDGET(m_pFixedContainer) );
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@@ -3639,7 +3640,7 @@ void GtkSalFrame::damaged (const basegfx::B2IBox& rDamageRect)
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cairo_destroy(cr);
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}
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- gtk_widget_queue_draw_area(m_pWindow,
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+ gtk_widget_queue_draw_area(GTK_WIDGET(m_pFixedContainer),
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rDamageRect.getMinX(),
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rDamageRect.getMinY(),
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rDamageRect.getWidth(),
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@@ -3702,7 +3703,7 @@ void GtkSalFrame::TriggerPaintEvent()
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SAL_INFO("vcl.gtk3", "force painting" << 0 << "," << 0 << " " << maGeometry.nWidth << "x" << maGeometry.nHeight);
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SalPaintEvent aPaintEvt(0, 0, maGeometry.nWidth, maGeometry.nHeight, true);
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CallCallback(SALEVENT_PAINT, &aPaintEvt);
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- gtk_widget_queue_draw(m_pWindow);
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+ gtk_widget_queue_draw(GTK_WIDGET(m_pFixedContainer));
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#endif
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}
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--
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2.4.3
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