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 // MARKER(update_precomp.py): autogen include statement, do not remove
23*b1cdbd2cSJim Jagielski #include "precompiled_framework.hxx"
24*b1cdbd2cSJim Jagielski
25*b1cdbd2cSJim Jagielski #include <uielement/genericstatusbarcontroller.hxx>
26*b1cdbd2cSJim Jagielski #include <uielement/statusbarmerger.hxx>
27*b1cdbd2cSJim Jagielski
28*b1cdbd2cSJim Jagielski #include <vos/mutex.hxx>
29*b1cdbd2cSJim Jagielski #include <vcl/svapp.hxx>
30*b1cdbd2cSJim Jagielski #include <vcl/status.hxx>
31*b1cdbd2cSJim Jagielski #include <vcl/image.hxx>
32*b1cdbd2cSJim Jagielski #include <toolkit/helper/vclunohelper.hxx>
33*b1cdbd2cSJim Jagielski #include <toolkit/helper/convert.hxx>
34*b1cdbd2cSJim Jagielski
35*b1cdbd2cSJim Jagielski #include <com/sun/star/ui/ItemStyle.hpp>
36*b1cdbd2cSJim Jagielski #include <com/sun/star/beans/XPropertySet.hpp>
37*b1cdbd2cSJim Jagielski #include <com/sun/star/awt/ImageDrawMode.hpp>
38*b1cdbd2cSJim Jagielski #include <com/sun/star/graphic/GraphicType.hpp>
39*b1cdbd2cSJim Jagielski
40*b1cdbd2cSJim Jagielski using ::rtl::OUString;
41*b1cdbd2cSJim Jagielski
42*b1cdbd2cSJim Jagielski using namespace ::cppu;
43*b1cdbd2cSJim Jagielski using namespace ::com::sun::star;
44*b1cdbd2cSJim Jagielski using namespace ::com::sun::star::uno;
45*b1cdbd2cSJim Jagielski using namespace ::com::sun::star::lang;
46*b1cdbd2cSJim Jagielski using namespace ::com::sun::star::frame;
47*b1cdbd2cSJim Jagielski
48*b1cdbd2cSJim Jagielski namespace framework
49*b1cdbd2cSJim Jagielski {
50*b1cdbd2cSJim Jagielski
GenericStatusbarController(const Reference<XMultiServiceFactory> & rxServiceManager,const Reference<XFrame> & rxFrame,const Reference<ui::XStatusbarItem> & rxItem,AddonStatusbarItemData * pItemData)51*b1cdbd2cSJim Jagielski GenericStatusbarController::GenericStatusbarController(
52*b1cdbd2cSJim Jagielski const Reference< XMultiServiceFactory >& rxServiceManager,
53*b1cdbd2cSJim Jagielski const Reference< XFrame >& rxFrame,
54*b1cdbd2cSJim Jagielski const Reference< ui::XStatusbarItem >& rxItem,
55*b1cdbd2cSJim Jagielski AddonStatusbarItemData *pItemData )
56*b1cdbd2cSJim Jagielski : svt::StatusbarController( rxServiceManager, rxFrame, OUString(), 0 )
57*b1cdbd2cSJim Jagielski , m_bEnabled( sal_False )
58*b1cdbd2cSJim Jagielski , m_bOwnerDraw( sal_False )
59*b1cdbd2cSJim Jagielski , m_pItemData( pItemData )
60*b1cdbd2cSJim Jagielski , m_xGraphic()
61*b1cdbd2cSJim Jagielski {
62*b1cdbd2cSJim Jagielski m_xStatusbarItem = rxItem;
63*b1cdbd2cSJim Jagielski if ( m_xStatusbarItem.is() )
64*b1cdbd2cSJim Jagielski {
65*b1cdbd2cSJim Jagielski m_aCommandURL = m_xStatusbarItem->getCommand();
66*b1cdbd2cSJim Jagielski m_nID = m_xStatusbarItem->getItemId();
67*b1cdbd2cSJim Jagielski m_bOwnerDraw = ( m_xStatusbarItem->getStyle() & ui::ItemStyle::OWNER_DRAW ) == ui::ItemStyle::OWNER_DRAW;
68*b1cdbd2cSJim Jagielski if ( !m_bOwnerDraw && m_pItemData && m_pItemData->aLabel.getLength() )
69*b1cdbd2cSJim Jagielski m_xStatusbarItem->setText( m_pItemData->aLabel );
70*b1cdbd2cSJim Jagielski }
71*b1cdbd2cSJim Jagielski }
72*b1cdbd2cSJim Jagielski
~GenericStatusbarController()73*b1cdbd2cSJim Jagielski GenericStatusbarController::~GenericStatusbarController()
74*b1cdbd2cSJim Jagielski {
75*b1cdbd2cSJim Jagielski }
76*b1cdbd2cSJim Jagielski
dispose()77*b1cdbd2cSJim Jagielski void SAL_CALL GenericStatusbarController::dispose()
78*b1cdbd2cSJim Jagielski throw ( RuntimeException )
79*b1cdbd2cSJim Jagielski {
80*b1cdbd2cSJim Jagielski svt::StatusbarController::dispose();
81*b1cdbd2cSJim Jagielski
82*b1cdbd2cSJim Jagielski vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() );
83*b1cdbd2cSJim Jagielski m_pItemData = NULL;
84*b1cdbd2cSJim Jagielski m_xGraphic.clear();
85*b1cdbd2cSJim Jagielski m_xStatusbarItem.clear();
86*b1cdbd2cSJim Jagielski
87*b1cdbd2cSJim Jagielski }
88*b1cdbd2cSJim Jagielski
statusChanged(const FeatureStateEvent & rEvent)89*b1cdbd2cSJim Jagielski void SAL_CALL GenericStatusbarController::statusChanged(
90*b1cdbd2cSJim Jagielski const FeatureStateEvent& rEvent)
91*b1cdbd2cSJim Jagielski throw ( RuntimeException )
92*b1cdbd2cSJim Jagielski {
93*b1cdbd2cSJim Jagielski vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() );
94*b1cdbd2cSJim Jagielski
95*b1cdbd2cSJim Jagielski if ( m_bDisposed || !m_xStatusbarItem.is() )
96*b1cdbd2cSJim Jagielski return;
97*b1cdbd2cSJim Jagielski
98*b1cdbd2cSJim Jagielski m_bEnabled = rEvent.IsEnabled;
99*b1cdbd2cSJim Jagielski
100*b1cdbd2cSJim Jagielski rtl::OUString aStrValue;
101*b1cdbd2cSJim Jagielski Reference< graphic::XGraphic > aGraphic;
102*b1cdbd2cSJim Jagielski
103*b1cdbd2cSJim Jagielski if ( rEvent.State >>= aStrValue )
104*b1cdbd2cSJim Jagielski {
105*b1cdbd2cSJim Jagielski if ( !m_bOwnerDraw )
106*b1cdbd2cSJim Jagielski m_xStatusbarItem->setText( aStrValue );
107*b1cdbd2cSJim Jagielski else
108*b1cdbd2cSJim Jagielski {
109*b1cdbd2cSJim Jagielski if ( aStrValue.getLength() )
110*b1cdbd2cSJim Jagielski {
111*b1cdbd2cSJim Jagielski m_xStatusbarItem->setQuickHelpText( aStrValue );
112*b1cdbd2cSJim Jagielski }
113*b1cdbd2cSJim Jagielski }
114*b1cdbd2cSJim Jagielski }
115*b1cdbd2cSJim Jagielski else if ( ( rEvent.State >>= aGraphic ) && m_bOwnerDraw )
116*b1cdbd2cSJim Jagielski {
117*b1cdbd2cSJim Jagielski m_xGraphic = aGraphic;
118*b1cdbd2cSJim Jagielski }
119*b1cdbd2cSJim Jagielski
120*b1cdbd2cSJim Jagielski // when the status is updated, and the controller is responsible for
121*b1cdbd2cSJim Jagielski // painting the statusbar item content, we must trigger a repaint
122*b1cdbd2cSJim Jagielski if ( m_bOwnerDraw && m_xStatusbarItem->getVisible() )
123*b1cdbd2cSJim Jagielski {
124*b1cdbd2cSJim Jagielski m_xStatusbarItem->repaint();
125*b1cdbd2cSJim Jagielski }
126*b1cdbd2cSJim Jagielski }
127*b1cdbd2cSJim Jagielski
paint(const Reference<awt::XGraphics> & xGraphics,const awt::Rectangle & rOutputRectangle,::sal_Int32)128*b1cdbd2cSJim Jagielski void SAL_CALL GenericStatusbarController::paint(
129*b1cdbd2cSJim Jagielski const Reference< awt::XGraphics >& xGraphics,
130*b1cdbd2cSJim Jagielski const awt::Rectangle& rOutputRectangle,
131*b1cdbd2cSJim Jagielski ::sal_Int32 /*nStyle*/ )
132*b1cdbd2cSJim Jagielski throw ( RuntimeException )
133*b1cdbd2cSJim Jagielski {
134*b1cdbd2cSJim Jagielski OSL_TRACE("framework::GenericStatusbarController::paint");
135*b1cdbd2cSJim Jagielski ::vos::OGuard aGuard( Application::GetSolarMutex() );
136*b1cdbd2cSJim Jagielski
137*b1cdbd2cSJim Jagielski if ( !m_xStatusbarItem.is() || !xGraphics.is() )
138*b1cdbd2cSJim Jagielski return;
139*b1cdbd2cSJim Jagielski
140*b1cdbd2cSJim Jagielski Reference< beans::XPropertySet > xGraphicProps( m_xGraphic, UNO_QUERY );
141*b1cdbd2cSJim Jagielski
142*b1cdbd2cSJim Jagielski if ( xGraphicProps.is() && m_xGraphic->getType() != graphic::GraphicType::EMPTY )
143*b1cdbd2cSJim Jagielski {
144*b1cdbd2cSJim Jagielski awt::Size aGraphicSize;
145*b1cdbd2cSJim Jagielski xGraphicProps->getPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM("SizePixel") ) ) >>= aGraphicSize;
146*b1cdbd2cSJim Jagielski OSL_ENSURE( aGraphicSize.Height > 0 && aGraphicSize.Width > 0, "Empty status bar graphic!" );
147*b1cdbd2cSJim Jagielski
148*b1cdbd2cSJim Jagielski sal_Int32 nOffset = m_xStatusbarItem->getOffset( );
149*b1cdbd2cSJim Jagielski awt::Point aPos;
150*b1cdbd2cSJim Jagielski aPos.X = ( rOutputRectangle.Width + nOffset ) / 2 - aGraphicSize.Width / 2;
151*b1cdbd2cSJim Jagielski aPos.Y = rOutputRectangle.Height / 2 - aGraphicSize.Height / 2;
152*b1cdbd2cSJim Jagielski
153*b1cdbd2cSJim Jagielski xGraphics->drawImage( rOutputRectangle.X + aPos.X,
154*b1cdbd2cSJim Jagielski rOutputRectangle.Y + aPos.Y,
155*b1cdbd2cSJim Jagielski aGraphicSize.Width,
156*b1cdbd2cSJim Jagielski aGraphicSize.Height,
157*b1cdbd2cSJim Jagielski m_bEnabled ? awt::ImageDrawMode::NONE : awt::ImageDrawMode::DISABLE,
158*b1cdbd2cSJim Jagielski m_xGraphic );
159*b1cdbd2cSJim Jagielski }
160*b1cdbd2cSJim Jagielski else
161*b1cdbd2cSJim Jagielski {
162*b1cdbd2cSJim Jagielski xGraphics->clear( rOutputRectangle );
163*b1cdbd2cSJim Jagielski }
164*b1cdbd2cSJim Jagielski }
165*b1cdbd2cSJim Jagielski
166*b1cdbd2cSJim Jagielski
167*b1cdbd2cSJim Jagielski }
168