1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
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.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_framework.hxx"
26
27 #ifndef __FRAMEWORK_UIELEMENT_EDITTOOLBARCONTROLLER_HXX
28 #include "uielement/edittoolbarcontroller.hxx"
29 #endif
30
31 //_________________________________________________________________________________________________________________
32 // my own includes
33 //_________________________________________________________________________________________________________________
34
35 #ifndef __FRAMEWORK_TOOLBAR_HXX_
36 #include "uielement/toolbar.hxx"
37 #endif
38
39 //_________________________________________________________________________________________________________________
40 // interface includes
41 //_________________________________________________________________________________________________________________
42 #include <com/sun/star/util/XURLTransformer.hpp>
43 #include <com/sun/star/frame/XDispatchProvider.hpp>
44 #include <com/sun/star/beans/PropertyValue.hpp>
45 #include <com/sun/star/frame/status/ItemStatus.hpp>
46 #include <com/sun/star/frame/status/ItemState.hpp>
47 #include <com/sun/star/frame/status/Visibility.hpp>
48 #include <com/sun/star/frame/XControlNotificationListener.hpp>
49
50 //_________________________________________________________________________________________________________________
51 // other includes
52 //_________________________________________________________________________________________________________________
53 #include <svtools/toolboxcontroller.hxx>
54 #include <vos/mutex.hxx>
55 #include <vcl/svapp.hxx>
56 #ifndef _VCL_MNEMONIC_HXX_
57 #include <vcl/mnemonic.hxx>
58 #endif
59 #include <tools/urlobj.hxx>
60
61 using namespace ::com::sun::star;
62 using namespace ::com::sun::star::uno;
63 using namespace ::com::sun::star::beans;
64 using namespace ::com::sun::star::lang;
65 using namespace ::com::sun::star::frame;
66 using namespace ::com::sun::star::frame::status;
67 using namespace ::com::sun::star::util;
68
69 namespace framework
70 {
71
72 // ------------------------------------------------------------------
73
74 // Wrapper class to notify controller about events from edit.
75 // Unfortunaltly the events are notifed through virtual methods instead
76 // of Listeners.
77
78 class EditControl : public Edit
79 {
80 public:
81 EditControl( Window* pParent, WinBits nStyle, IEditListener* pEditListener );
82 virtual ~EditControl();
83
84 virtual void Modify();
85 virtual void KeyInput( const ::KeyEvent& rKEvt );
86 virtual void GetFocus();
87 virtual void LoseFocus();
88 virtual long PreNotify( NotifyEvent& rNEvt );
89
90 private:
91 IEditListener* m_pEditListener;
92 };
93
EditControl(Window * pParent,WinBits nStyle,IEditListener * pEditListener)94 EditControl::EditControl( Window* pParent, WinBits nStyle, IEditListener* pEditListener ) :
95 Edit( pParent, nStyle )
96 , m_pEditListener( pEditListener )
97 {
98 }
99
~EditControl()100 EditControl::~EditControl()
101 {
102 m_pEditListener = 0;
103 }
104
Modify()105 void EditControl::Modify()
106 {
107 Edit::Modify();
108 if ( m_pEditListener )
109 m_pEditListener->Modify();
110 }
111
KeyInput(const::KeyEvent & rKEvt)112 void EditControl::KeyInput( const ::KeyEvent& rKEvt )
113 {
114 Edit::KeyInput( rKEvt );
115 if ( m_pEditListener )
116 m_pEditListener->KeyInput( rKEvt );
117 }
118
GetFocus()119 void EditControl::GetFocus()
120 {
121 Edit::GetFocus();
122 if ( m_pEditListener )
123 m_pEditListener->GetFocus();
124 }
125
LoseFocus()126 void EditControl::LoseFocus()
127 {
128 Edit::LoseFocus();
129 if ( m_pEditListener )
130 m_pEditListener->LoseFocus();
131 }
132
PreNotify(NotifyEvent & rNEvt)133 long EditControl::PreNotify( NotifyEvent& rNEvt )
134 {
135 long nRet( 0 );
136 if ( m_pEditListener )
137 nRet = m_pEditListener->PreNotify( rNEvt );
138 if ( nRet == 0 )
139 nRet = Edit::PreNotify( rNEvt );
140
141 return nRet;
142 }
143
144 // ------------------------------------------------------------------
145
EditToolbarController(const Reference<XMultiServiceFactory> & rServiceManager,const Reference<XFrame> & rFrame,ToolBox * pToolbar,sal_uInt16 nID,sal_Int32 nWidth,const::rtl::OUString & aCommand)146 EditToolbarController::EditToolbarController(
147 const Reference< XMultiServiceFactory >& rServiceManager,
148 const Reference< XFrame >& rFrame,
149 ToolBox* pToolbar,
150 sal_uInt16 nID,
151 sal_Int32 nWidth,
152 const ::rtl::OUString& aCommand ) :
153 ComplexToolbarController( rServiceManager, rFrame, pToolbar, nID, aCommand )
154 , m_pEditControl( 0 )
155 {
156 m_pEditControl = new EditControl( m_pToolbar, WB_BORDER, this );
157 if ( nWidth == 0 )
158 nWidth = 100;
159
160 // Calculate height of the edit field according to the application font height
161 sal_Int32 nHeight = getFontSizePixel( m_pEditControl ) + 6 + 1;
162
163 m_pEditControl->SetSizePixel( ::Size( nWidth, nHeight ));
164 m_pToolbar->SetItemWindow( m_nID, m_pEditControl );
165 }
166
167 // ------------------------------------------------------------------
168
~EditToolbarController()169 EditToolbarController::~EditToolbarController()
170 {
171 }
172
173 // ------------------------------------------------------------------
174
dispose()175 void SAL_CALL EditToolbarController::dispose()
176 throw ( RuntimeException )
177 {
178 vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() );
179
180 m_pToolbar->SetItemWindow( m_nID, 0 );
181 delete m_pEditControl;
182
183 ComplexToolbarController::dispose();
184
185 m_pEditControl = 0;
186 }
187
188 // ------------------------------------------------------------------
getExecuteArgs(sal_Int16 KeyModifier) const189 Sequence<PropertyValue> EditToolbarController::getExecuteArgs(sal_Int16 KeyModifier) const
190 {
191 Sequence<PropertyValue> aArgs( 2 );
192 ::rtl::OUString aSelectedText = m_pEditControl->GetText();
193
194 // Add key modifier to argument list
195 aArgs[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "KeyModifier" ));
196 aArgs[0].Value <<= KeyModifier;
197 aArgs[1].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "Text" ));
198 aArgs[1].Value <<= aSelectedText;
199 return aArgs;
200 }
201
202 // ------------------------------------------------------------------
203
Modify()204 void EditToolbarController::Modify()
205 {
206 notifyTextChanged( m_pEditControl->GetText() );
207 }
208
KeyInput(const::KeyEvent &)209 void EditToolbarController::KeyInput( const ::KeyEvent& /*rKEvt*/ )
210 {
211 }
212
GetFocus()213 void EditToolbarController::GetFocus()
214 {
215 notifyFocusGet();
216 }
217
LoseFocus()218 void EditToolbarController::LoseFocus()
219 {
220 notifyFocusLost();
221 }
222
PreNotify(NotifyEvent & rNEvt)223 long EditToolbarController::PreNotify( NotifyEvent& rNEvt )
224 {
225 if( rNEvt.GetType() == EVENT_KEYINPUT )
226 {
227 const ::KeyEvent* pKeyEvent = rNEvt.GetKeyEvent();
228 const KeyCode& rKeyCode = pKeyEvent->GetKeyCode();
229 if(( rKeyCode.GetModifier() | rKeyCode.GetCode()) == KEY_RETURN )
230 {
231 // Call execute only with non-empty text
232 if ( m_pEditControl->GetText().Len() > 0 )
233 execute( rKeyCode.GetModifier() );
234 return 1;
235 }
236 }
237
238 return 0;
239 }
240
241 // --------------------------------------------------------
242
executeControlCommand(const::com::sun::star::frame::ControlCommand & rControlCommand)243 void EditToolbarController::executeControlCommand( const ::com::sun::star::frame::ControlCommand& rControlCommand )
244 {
245 if ( rControlCommand.Command.equalsAsciiL( "SetText", 7 ))
246 {
247 for ( sal_Int32 i = 0; i < rControlCommand.Arguments.getLength(); i++ )
248 {
249 if ( rControlCommand.Arguments[i].Name.equalsAsciiL( "Text", 4 ))
250 {
251 rtl::OUString aText;
252 rControlCommand.Arguments[i].Value >>= aText;
253 m_pEditControl->SetText( aText );
254
255 // send notification
256 notifyTextChanged( aText );
257 break;
258 }
259 }
260 }
261 }
262
263 } // namespace
264
265