1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove
25*b1cdbd2cSJim Jagielski #include "precompiled_sdext.hxx"
26*b1cdbd2cSJim Jagielski
27*b1cdbd2cSJim Jagielski #include "PresenterPane.hxx"
28*b1cdbd2cSJim Jagielski #include "PresenterController.hxx"
29*b1cdbd2cSJim Jagielski #include "PresenterPaintManager.hxx"
30*b1cdbd2cSJim Jagielski #include <com/sun/star/awt/XWindowPeer.hpp>
31*b1cdbd2cSJim Jagielski #include <com/sun/star/lang/XMultiComponentFactory.hpp>
32*b1cdbd2cSJim Jagielski #include <com/sun/star/drawing/CanvasFeature.hpp>
33*b1cdbd2cSJim Jagielski #include <com/sun/star/rendering/CompositeOperation.hpp>
34*b1cdbd2cSJim Jagielski #include <osl/mutex.hxx>
35*b1cdbd2cSJim Jagielski
36*b1cdbd2cSJim Jagielski using namespace ::com::sun::star;
37*b1cdbd2cSJim Jagielski using namespace ::com::sun::star::uno;
38*b1cdbd2cSJim Jagielski using namespace ::com::sun::star::drawing::framework;
39*b1cdbd2cSJim Jagielski using ::rtl::OUString;
40*b1cdbd2cSJim Jagielski
41*b1cdbd2cSJim Jagielski namespace sdext { namespace presenter {
42*b1cdbd2cSJim Jagielski
43*b1cdbd2cSJim Jagielski //===== PresenterPane =========================================================
44*b1cdbd2cSJim Jagielski
PresenterPane(const Reference<XComponentContext> & rxContext,const::rtl::Reference<PresenterController> & rpPresenterController)45*b1cdbd2cSJim Jagielski PresenterPane::PresenterPane (
46*b1cdbd2cSJim Jagielski const Reference<XComponentContext>& rxContext,
47*b1cdbd2cSJim Jagielski const ::rtl::Reference<PresenterController>& rpPresenterController)
48*b1cdbd2cSJim Jagielski : PresenterPaneBase(rxContext, rpPresenterController),
49*b1cdbd2cSJim Jagielski maBoundingBox()
50*b1cdbd2cSJim Jagielski {
51*b1cdbd2cSJim Jagielski Reference<lang::XMultiComponentFactory> xFactory (
52*b1cdbd2cSJim Jagielski mxComponentContext->getServiceManager(), UNO_QUERY_THROW);
53*b1cdbd2cSJim Jagielski mxPresenterHelper = Reference<drawing::XPresenterHelper>(
54*b1cdbd2cSJim Jagielski xFactory->createInstanceWithContext(
55*b1cdbd2cSJim Jagielski OUString::createFromAscii("com.sun.star.comp.Draw.PresenterHelper"),
56*b1cdbd2cSJim Jagielski mxComponentContext),
57*b1cdbd2cSJim Jagielski UNO_QUERY_THROW);
58*b1cdbd2cSJim Jagielski }
59*b1cdbd2cSJim Jagielski
60*b1cdbd2cSJim Jagielski
61*b1cdbd2cSJim Jagielski
62*b1cdbd2cSJim Jagielski
~PresenterPane(void)63*b1cdbd2cSJim Jagielski PresenterPane::~PresenterPane (void)
64*b1cdbd2cSJim Jagielski {
65*b1cdbd2cSJim Jagielski }
66*b1cdbd2cSJim Jagielski
67*b1cdbd2cSJim Jagielski
68*b1cdbd2cSJim Jagielski
69*b1cdbd2cSJim Jagielski
70*b1cdbd2cSJim Jagielski //----- XPane -----------------------------------------------------------------
71*b1cdbd2cSJim Jagielski
getWindow(void)72*b1cdbd2cSJim Jagielski Reference<awt::XWindow> SAL_CALL PresenterPane::getWindow (void)
73*b1cdbd2cSJim Jagielski throw (RuntimeException)
74*b1cdbd2cSJim Jagielski {
75*b1cdbd2cSJim Jagielski ThrowIfDisposed();
76*b1cdbd2cSJim Jagielski return mxContentWindow;
77*b1cdbd2cSJim Jagielski }
78*b1cdbd2cSJim Jagielski
79*b1cdbd2cSJim Jagielski
80*b1cdbd2cSJim Jagielski
81*b1cdbd2cSJim Jagielski
getCanvas(void)82*b1cdbd2cSJim Jagielski Reference<rendering::XCanvas> SAL_CALL PresenterPane::getCanvas (void)
83*b1cdbd2cSJim Jagielski throw (RuntimeException)
84*b1cdbd2cSJim Jagielski {
85*b1cdbd2cSJim Jagielski ThrowIfDisposed();
86*b1cdbd2cSJim Jagielski return mxContentCanvas;
87*b1cdbd2cSJim Jagielski }
88*b1cdbd2cSJim Jagielski
89*b1cdbd2cSJim Jagielski
90*b1cdbd2cSJim Jagielski
91*b1cdbd2cSJim Jagielski
92*b1cdbd2cSJim Jagielski //----- XWindowListener -------------------------------------------------------
93*b1cdbd2cSJim Jagielski
windowResized(const awt::WindowEvent & rEvent)94*b1cdbd2cSJim Jagielski void SAL_CALL PresenterPane::windowResized (const awt::WindowEvent& rEvent)
95*b1cdbd2cSJim Jagielski throw (RuntimeException)
96*b1cdbd2cSJim Jagielski {
97*b1cdbd2cSJim Jagielski (void)rEvent;
98*b1cdbd2cSJim Jagielski PresenterPaneBase::windowResized(rEvent);
99*b1cdbd2cSJim Jagielski
100*b1cdbd2cSJim Jagielski Invalidate(maBoundingBox);
101*b1cdbd2cSJim Jagielski
102*b1cdbd2cSJim Jagielski LayoutContextWindow();
103*b1cdbd2cSJim Jagielski ToTop();
104*b1cdbd2cSJim Jagielski
105*b1cdbd2cSJim Jagielski UpdateBoundingBox();
106*b1cdbd2cSJim Jagielski Invalidate(maBoundingBox);
107*b1cdbd2cSJim Jagielski }
108*b1cdbd2cSJim Jagielski
109*b1cdbd2cSJim Jagielski
110*b1cdbd2cSJim Jagielski
111*b1cdbd2cSJim Jagielski
112*b1cdbd2cSJim Jagielski
windowMoved(const awt::WindowEvent & rEvent)113*b1cdbd2cSJim Jagielski void SAL_CALL PresenterPane::windowMoved (const awt::WindowEvent& rEvent)
114*b1cdbd2cSJim Jagielski throw (RuntimeException)
115*b1cdbd2cSJim Jagielski {
116*b1cdbd2cSJim Jagielski (void)rEvent;
117*b1cdbd2cSJim Jagielski PresenterPaneBase::windowMoved(rEvent);
118*b1cdbd2cSJim Jagielski
119*b1cdbd2cSJim Jagielski Invalidate(maBoundingBox);
120*b1cdbd2cSJim Jagielski
121*b1cdbd2cSJim Jagielski ToTop();
122*b1cdbd2cSJim Jagielski
123*b1cdbd2cSJim Jagielski UpdateBoundingBox();
124*b1cdbd2cSJim Jagielski Invalidate(maBoundingBox);
125*b1cdbd2cSJim Jagielski }
126*b1cdbd2cSJim Jagielski
127*b1cdbd2cSJim Jagielski
128*b1cdbd2cSJim Jagielski
129*b1cdbd2cSJim Jagielski
windowShown(const lang::EventObject & rEvent)130*b1cdbd2cSJim Jagielski void SAL_CALL PresenterPane::windowShown (const lang::EventObject& rEvent)
131*b1cdbd2cSJim Jagielski throw (RuntimeException)
132*b1cdbd2cSJim Jagielski {
133*b1cdbd2cSJim Jagielski (void)rEvent;
134*b1cdbd2cSJim Jagielski PresenterPaneBase::windowShown(rEvent);
135*b1cdbd2cSJim Jagielski
136*b1cdbd2cSJim Jagielski ToTop();
137*b1cdbd2cSJim Jagielski
138*b1cdbd2cSJim Jagielski if (mxContentWindow.is())
139*b1cdbd2cSJim Jagielski {
140*b1cdbd2cSJim Jagielski LayoutContextWindow();
141*b1cdbd2cSJim Jagielski mxContentWindow->setVisible(sal_True);
142*b1cdbd2cSJim Jagielski }
143*b1cdbd2cSJim Jagielski
144*b1cdbd2cSJim Jagielski UpdateBoundingBox();
145*b1cdbd2cSJim Jagielski Invalidate(maBoundingBox);
146*b1cdbd2cSJim Jagielski }
147*b1cdbd2cSJim Jagielski
148*b1cdbd2cSJim Jagielski
149*b1cdbd2cSJim Jagielski
150*b1cdbd2cSJim Jagielski
windowHidden(const lang::EventObject & rEvent)151*b1cdbd2cSJim Jagielski void SAL_CALL PresenterPane::windowHidden (const lang::EventObject& rEvent)
152*b1cdbd2cSJim Jagielski throw (RuntimeException)
153*b1cdbd2cSJim Jagielski {
154*b1cdbd2cSJim Jagielski (void)rEvent;
155*b1cdbd2cSJim Jagielski PresenterPaneBase::windowHidden(rEvent);
156*b1cdbd2cSJim Jagielski
157*b1cdbd2cSJim Jagielski if (mxContentWindow.is())
158*b1cdbd2cSJim Jagielski mxContentWindow->setVisible(sal_False);
159*b1cdbd2cSJim Jagielski }
160*b1cdbd2cSJim Jagielski
161*b1cdbd2cSJim Jagielski
162*b1cdbd2cSJim Jagielski
163*b1cdbd2cSJim Jagielski
164*b1cdbd2cSJim Jagielski //----- XPaintListener --------------------------------------------------------
165*b1cdbd2cSJim Jagielski
windowPaint(const awt::PaintEvent & rEvent)166*b1cdbd2cSJim Jagielski void SAL_CALL PresenterPane::windowPaint (const awt::PaintEvent& rEvent)
167*b1cdbd2cSJim Jagielski throw (RuntimeException)
168*b1cdbd2cSJim Jagielski {
169*b1cdbd2cSJim Jagielski (void)rEvent;
170*b1cdbd2cSJim Jagielski ThrowIfDisposed();
171*b1cdbd2cSJim Jagielski
172*b1cdbd2cSJim Jagielski PaintBorder(rEvent.UpdateRect);
173*b1cdbd2cSJim Jagielski }
174*b1cdbd2cSJim Jagielski
175*b1cdbd2cSJim Jagielski
176*b1cdbd2cSJim Jagielski
177*b1cdbd2cSJim Jagielski
178*b1cdbd2cSJim Jagielski //-----------------------------------------------------------------------------
179*b1cdbd2cSJim Jagielski
180*b1cdbd2cSJim Jagielski
CreateCanvases(const Reference<awt::XWindow> & rxParentWindow,const Reference<rendering::XSpriteCanvas> & rxParentCanvas)181*b1cdbd2cSJim Jagielski void PresenterPane::CreateCanvases (
182*b1cdbd2cSJim Jagielski const Reference<awt::XWindow>& rxParentWindow,
183*b1cdbd2cSJim Jagielski const Reference<rendering::XSpriteCanvas>& rxParentCanvas)
184*b1cdbd2cSJim Jagielski {
185*b1cdbd2cSJim Jagielski if ( ! mxPresenterHelper.is())
186*b1cdbd2cSJim Jagielski return;
187*b1cdbd2cSJim Jagielski if ( ! rxParentWindow.is())
188*b1cdbd2cSJim Jagielski return;
189*b1cdbd2cSJim Jagielski if ( ! rxParentCanvas.is())
190*b1cdbd2cSJim Jagielski return;
191*b1cdbd2cSJim Jagielski
192*b1cdbd2cSJim Jagielski mxBorderCanvas = mxPresenterHelper->createSharedCanvas(
193*b1cdbd2cSJim Jagielski rxParentCanvas,
194*b1cdbd2cSJim Jagielski rxParentWindow,
195*b1cdbd2cSJim Jagielski Reference<rendering::XCanvas>(rxParentCanvas, UNO_QUERY),
196*b1cdbd2cSJim Jagielski rxParentWindow,
197*b1cdbd2cSJim Jagielski mxBorderWindow);
198*b1cdbd2cSJim Jagielski mxContentCanvas = mxPresenterHelper->createSharedCanvas(
199*b1cdbd2cSJim Jagielski rxParentCanvas,
200*b1cdbd2cSJim Jagielski rxParentWindow,
201*b1cdbd2cSJim Jagielski Reference<rendering::XCanvas>(rxParentCanvas, UNO_QUERY),
202*b1cdbd2cSJim Jagielski rxParentWindow,
203*b1cdbd2cSJim Jagielski mxContentWindow);
204*b1cdbd2cSJim Jagielski
205*b1cdbd2cSJim Jagielski PaintBorder(mxBorderWindow->getPosSize());
206*b1cdbd2cSJim Jagielski }
207*b1cdbd2cSJim Jagielski
208*b1cdbd2cSJim Jagielski
209*b1cdbd2cSJim Jagielski
210*b1cdbd2cSJim Jagielski
Invalidate(const css::awt::Rectangle & rRepaintBox)211*b1cdbd2cSJim Jagielski void PresenterPane::Invalidate (const css::awt::Rectangle& rRepaintBox)
212*b1cdbd2cSJim Jagielski {
213*b1cdbd2cSJim Jagielski // Invalidate the parent window to be able to invalidate an area outside
214*b1cdbd2cSJim Jagielski // the current window area.
215*b1cdbd2cSJim Jagielski mpPresenterController->GetPaintManager()->Invalidate(mxParentWindow, rRepaintBox);
216*b1cdbd2cSJim Jagielski }
217*b1cdbd2cSJim Jagielski
218*b1cdbd2cSJim Jagielski
219*b1cdbd2cSJim Jagielski
220*b1cdbd2cSJim Jagielski
UpdateBoundingBox(void)221*b1cdbd2cSJim Jagielski void PresenterPane::UpdateBoundingBox (void)
222*b1cdbd2cSJim Jagielski {
223*b1cdbd2cSJim Jagielski if (mxBorderWindow.is() && IsVisible())
224*b1cdbd2cSJim Jagielski maBoundingBox = mxBorderWindow->getPosSize();
225*b1cdbd2cSJim Jagielski else
226*b1cdbd2cSJim Jagielski maBoundingBox = awt::Rectangle();
227*b1cdbd2cSJim Jagielski }
228*b1cdbd2cSJim Jagielski
229*b1cdbd2cSJim Jagielski
230*b1cdbd2cSJim Jagielski } } // end of namespace ::sd::presenter
231