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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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11 * http://www.apache.org/licenses/LICENSE-2.0
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14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
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20 *************************************************************/
21
22 #include "precompiled_sfx2.hxx"
23
24 #include "sfx2/sidebar/SidebarPanelBase.hxx"
25 #include "sfx2/sidebar/Theme.hxx"
26 #include "sfx2/sidebar/ILayoutableWindow.hxx"
27 #include "sfx2/sidebar/IContextChangeReceiver.hxx"
28 #include "sfx2/imagemgr.hxx"
29 #include <vcl/ctrl.hxx>
30 #include <comphelper/processfactory.hxx>
31
32 #include <com/sun/star/ui/ContextChangeEventMultiplexer.hpp>
33 #include <com/sun/star/ui/UIElementType.hpp>
34
35 using namespace css;
36 using namespace cssu;
37
38
39 namespace sfx2 { namespace sidebar {
40
Create(const::rtl::OUString & rsResourceURL,const cssu::Reference<css::frame::XFrame> & rxFrame,Window * pWindow,const css::ui::LayoutSize & rLayoutSize)41 Reference<ui::XUIElement> SidebarPanelBase::Create (
42 const ::rtl::OUString& rsResourceURL,
43 const cssu::Reference<css::frame::XFrame>& rxFrame,
44 Window* pWindow,
45 const css::ui::LayoutSize& rLayoutSize)
46 {
47 Reference<ui::XUIElement> xUIElement (
48 new SidebarPanelBase(
49 rsResourceURL,
50 rxFrame,
51 pWindow,
52 rLayoutSize));
53 return xUIElement;
54 }
55
56
57
58
SidebarPanelBase(const::rtl::OUString & rsResourceURL,const cssu::Reference<css::frame::XFrame> & rxFrame,Window * pWindow,const css::ui::LayoutSize & rLayoutSize)59 SidebarPanelBase::SidebarPanelBase (
60 const ::rtl::OUString& rsResourceURL,
61 const cssu::Reference<css::frame::XFrame>& rxFrame,
62 Window* pWindow,
63 const css::ui::LayoutSize& rLayoutSize)
64 : SidebarPanelBaseInterfaceBase(m_aMutex),
65 mxFrame(rxFrame),
66 mpControl(pWindow),
67 msResourceURL(rsResourceURL),
68 maLayoutSize(rLayoutSize)
69 {
70 if (mxFrame.is())
71 {
72 cssu::Reference<css::ui::XContextChangeEventMultiplexer> xMultiplexer (
73 css::ui::ContextChangeEventMultiplexer::get(
74 ::comphelper::getProcessComponentContext()));
75 if (xMultiplexer.is())
76 xMultiplexer->addContextChangeEventListener(this, mxFrame->getController());
77 }
78 if (mpControl != NULL)
79 {
80 mpControl->SetBackground(Theme::GetWallpaper(Theme::Paint_PanelBackground));
81 mpControl->Show();
82 }
83 }
84
85
86
87
~SidebarPanelBase(void)88 SidebarPanelBase::~SidebarPanelBase (void)
89 {
90 }
91
92
93
94
disposing(void)95 void SAL_CALL SidebarPanelBase::disposing (void)
96 throw (cssu::RuntimeException)
97 {
98 if (mpControl != NULL)
99 {
100 delete mpControl;
101 mpControl = NULL;
102 }
103
104 if (mxFrame.is())
105 {
106 cssu::Reference<css::ui::XContextChangeEventMultiplexer> xMultiplexer (
107 css::ui::ContextChangeEventMultiplexer::get(
108 ::comphelper::getProcessComponentContext()));
109 if (xMultiplexer.is())
110 xMultiplexer->removeAllContextChangeEventListeners(this);
111 mxFrame = NULL;
112 }
113 }
114
115
116
117
SetControl(::Window * pControl)118 void SidebarPanelBase::SetControl (::Window* pControl)
119 {
120 mpControl = pControl;
121 }
122
123
124
125
GetControl(void) const126 ::Window* SidebarPanelBase::GetControl (void) const
127 {
128 return mpControl;
129 }
130
131
132
133
134 // XContextChangeEventListener
notifyContextChangeEvent(const ui::ContextChangeEventObject & rEvent)135 void SAL_CALL SidebarPanelBase::notifyContextChangeEvent (
136 const ui::ContextChangeEventObject& rEvent)
137 throw (cssu::RuntimeException)
138 {
139 IContextChangeReceiver* pContextChangeReceiver
140 = dynamic_cast<IContextChangeReceiver*>(mpControl);
141 if (pContextChangeReceiver != NULL)
142 {
143 const EnumContext aContext(
144 EnumContext::GetApplicationEnum(rEvent.ApplicationName),
145 EnumContext::GetContextEnum(rEvent.ContextName));
146 pContextChangeReceiver->HandleContextChange(aContext);
147 }
148 }
149
150
151
152
disposing(const css::lang::EventObject & rEvent)153 void SAL_CALL SidebarPanelBase::disposing (
154 const css::lang::EventObject& rEvent)
155 throw (cssu::RuntimeException)
156 {
157 (void)rEvent;
158
159 mxFrame = NULL;
160 mpControl = NULL;
161 }
162
163
164
165
getFrame(void)166 cssu::Reference<css::frame::XFrame> SAL_CALL SidebarPanelBase::getFrame (void)
167 throw(cssu::RuntimeException)
168 {
169 return mxFrame;
170 }
171
172
173
174
getResourceURL(void)175 ::rtl::OUString SAL_CALL SidebarPanelBase::getResourceURL (void)
176 throw(cssu::RuntimeException)
177 {
178 return msResourceURL;
179 }
180
181
182
183
getType(void)184 sal_Int16 SAL_CALL SidebarPanelBase::getType (void)
185 throw(cssu::RuntimeException)
186 {
187 return ui::UIElementType::TOOLPANEL;
188 }
189
190
191
192
getRealInterface(void)193 Reference<XInterface> SAL_CALL SidebarPanelBase::getRealInterface (void)
194 throw(cssu::RuntimeException)
195 {
196 return Reference<XInterface>(static_cast<XWeak*>(this));
197 }
198
199
200
201
createAccessible(const Reference<accessibility::XAccessible> & rxParentAccessible)202 Reference<accessibility::XAccessible> SAL_CALL SidebarPanelBase::createAccessible (
203 const Reference<accessibility::XAccessible>& rxParentAccessible)
204 throw(cssu::RuntimeException)
205 {
206 (void)rxParentAccessible;
207
208 // Not yet implemented.
209 return NULL;
210 }
211
212
213
214
getWindow(void)215 Reference<awt::XWindow> SAL_CALL SidebarPanelBase::getWindow (void)
216 throw(cssu::RuntimeException)
217 {
218 if (mpControl != NULL)
219 return Reference<awt::XWindow>(
220 mpControl->GetComponentInterface(),
221 UNO_QUERY);
222 else
223 return NULL;
224 }
225
226
227
228
getHeightForWidth(const sal_Int32 nWidth)229 ui::LayoutSize SAL_CALL SidebarPanelBase::getHeightForWidth (const sal_Int32 nWidth)
230 throw(cssu::RuntimeException)
231 {
232 if (maLayoutSize.Minimum >= 0)
233 return maLayoutSize;
234 else
235 {
236 ILayoutableWindow* pLayoutableWindow = dynamic_cast<ILayoutableWindow*>(mpControl);
237 if (pLayoutableWindow != NULL)
238 return pLayoutableWindow->GetHeightForWidth(nWidth);
239 else if (mpControl != NULL)
240 {
241 const sal_Int32 nHeight (mpControl->GetSizePixel().Height());
242 return ui::LayoutSize(nHeight,nHeight,nHeight);
243 }
244 }
245
246 return ui::LayoutSize(0,0,0);
247 }
248
249
250
251
252 } } // end of namespace sfx2::sidebar
253