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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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18 * under the License.
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_dbui.hxx"
26 #include "sqledit.hxx"
27 #include "QueryTextView.hxx"
28 #include "querycontainerwindow.hxx"
29 #include <tools/debug.hxx>
30 #include "dbaccess_helpid.hrc"
31 #include "browserids.hxx"
32 #include "querycontroller.hxx"
33 #include "undosqledit.hxx"
34 #include "QueryDesignView.hxx"
35
36 #include <svl/smplhint.hxx>
37
38 //////////////////////////////////////////////////////////////////////////
39 // OSqlEdit
40 //------------------------------------------------------------------------------
41 using namespace dbaui;
42
DBG_NAME(OSqlEdit)43 DBG_NAME(OSqlEdit)
44 OSqlEdit::OSqlEdit( OQueryTextView* pParent, WinBits nWinStyle ) :
45 MultiLineEditSyntaxHighlight( pParent, nWinStyle )
46 ,m_pView(pParent)
47 ,m_bAccelAction( sal_False )
48 ,m_bStopTimer(sal_False )
49 {
50 DBG_CTOR(OSqlEdit,NULL);
51 SetHelpId( HID_CTL_QRYSQLEDIT );
52 SetModifyHdl( LINK(this, OSqlEdit, ModifyHdl) );
53
54 m_timerUndoActionCreation.SetTimeout(1000);
55 m_timerUndoActionCreation.SetTimeoutHdl(LINK(this, OSqlEdit, OnUndoActionTimer));
56
57 m_timerInvalidate.SetTimeout(200);
58 m_timerInvalidate.SetTimeoutHdl(LINK(this, OSqlEdit, OnInvalidateTimer));
59 m_timerInvalidate.Start();
60
61 ImplSetFont();
62 // listen for change of Font and Color Settings
63 m_SourceViewConfig.AddListener( this );
64 m_ColorConfig.AddListener(this);
65
66 //#i97044#
67 EnableFocusSelectionHide( sal_False );
68 }
69
70 //------------------------------------------------------------------------------
~OSqlEdit()71 OSqlEdit::~OSqlEdit()
72 {
73 DBG_DTOR(OSqlEdit,NULL);
74 if (m_timerUndoActionCreation.IsActive())
75 m_timerUndoActionCreation.Stop();
76 m_SourceViewConfig.RemoveListener(this);
77 m_ColorConfig.RemoveListener(this);
78 }
79 //------------------------------------------------------------------------------
KeyInput(const KeyEvent & rKEvt)80 void OSqlEdit::KeyInput( const KeyEvent& rKEvt )
81 {
82 DBG_CHKTHIS(OSqlEdit,NULL);
83 OJoinController& rController = m_pView->getContainerWindow()->getDesignView()->getController();
84 rController.InvalidateFeature(SID_CUT);
85 rController.InvalidateFeature(SID_COPY);
86
87 // Ist dies ein Cut, Copy, Paste Event?
88 KeyFuncType aKeyFunc = rKEvt.GetKeyCode().GetFunction();
89 if( (aKeyFunc==KEYFUNC_CUT)||(aKeyFunc==KEYFUNC_COPY)||(aKeyFunc==KEYFUNC_PASTE) )
90 m_bAccelAction = sal_True;
91
92 MultiLineEditSyntaxHighlight::KeyInput( rKEvt );
93
94 if( m_bAccelAction )
95 m_bAccelAction = sal_False;
96 }
97
98 //------------------------------------------------------------------------------
IsInAccelAct()99 sal_Bool OSqlEdit::IsInAccelAct()
100 {
101 DBG_CHKTHIS(OSqlEdit,NULL);
102 // Das Cut, Copy, Paste per Accel. fuehrt neben der Aktion im Edit im View
103 // auch die entsprechenden Slots aus. Die Aktionen finden also zweimal statt.
104 // Um dies zu verhindern, kann im View beim SlotExec diese Funktion
105 // aufgerufen werden.
106
107 return m_bAccelAction;
108 }
109
110 //------------------------------------------------------------------------------
GetFocus()111 void OSqlEdit::GetFocus()
112 {
113 DBG_CHKTHIS(OSqlEdit,NULL);
114 m_strOrigText =GetText();
115 MultiLineEditSyntaxHighlight::GetFocus();
116 }
117
118 //------------------------------------------------------------------------------
IMPL_LINK(OSqlEdit,OnUndoActionTimer,void *,EMPTYARG)119 IMPL_LINK(OSqlEdit, OnUndoActionTimer, void*, EMPTYARG)
120 {
121 String aText =GetText();
122 if(aText != m_strOrigText)
123 {
124 OJoinController& rController = m_pView->getContainerWindow()->getDesignView()->getController();
125 SfxUndoManager& rUndoMgr = rController.GetUndoManager();
126 OSqlEditUndoAct* pUndoAct = new OSqlEditUndoAct( this );
127
128 pUndoAct->SetOriginalText( m_strOrigText );
129 rUndoMgr.AddUndoAction( pUndoAct );
130
131 rController.InvalidateFeature(SID_UNDO);
132 rController.InvalidateFeature(SID_REDO);
133
134 m_strOrigText =aText;
135 }
136
137 return 0L;
138 }
139 //------------------------------------------------------------------------------
IMPL_LINK(OSqlEdit,OnInvalidateTimer,void *,EMPTYARG)140 IMPL_LINK(OSqlEdit, OnInvalidateTimer, void*, EMPTYARG)
141 {
142 OJoinController& rController = m_pView->getContainerWindow()->getDesignView()->getController();
143 rController.InvalidateFeature(SID_CUT);
144 rController.InvalidateFeature(SID_COPY);
145 if(!m_bStopTimer)
146 m_timerInvalidate.Start();
147 return 0L;
148 }
149 //------------------------------------------------------------------------------
150 IMPL_LINK(OSqlEdit, ModifyHdl, void*, /*EMPTYTAG*/)
151 {
152 if (m_timerUndoActionCreation.IsActive())
153 m_timerUndoActionCreation.Stop();
154 m_timerUndoActionCreation.Start();
155
156 OJoinController& rController = m_pView->getContainerWindow()->getDesignView()->getController();
157 if (!rController.isModified())
158 rController.setModified( sal_True );
159
160 rController.InvalidateFeature(SID_SBA_QRY_EXECUTE);
161 rController.InvalidateFeature(SID_CUT);
162 rController.InvalidateFeature(SID_COPY);
163
164 m_lnkTextModifyHdl.Call(NULL);
165 return 0;
166 }
167
168 //------------------------------------------------------------------------------
SetText(const String & rNewText)169 void OSqlEdit::SetText(const String& rNewText)
170 {
171 DBG_CHKTHIS(OSqlEdit,NULL);
172 if (m_timerUndoActionCreation.IsActive())
173 { // die noch anstehenden Undo-Action erzeugen
174 m_timerUndoActionCreation.Stop();
175 LINK(this, OSqlEdit, OnUndoActionTimer).Call(NULL);
176 }
177
178 MultiLineEditSyntaxHighlight::SetText(rNewText);
179 m_strOrigText =rNewText;
180 }
181 // -----------------------------------------------------------------------------
stopTimer()182 void OSqlEdit::stopTimer()
183 {
184 m_bStopTimer = sal_True;
185 if (m_timerInvalidate.IsActive())
186 m_timerInvalidate.Stop();
187 }
188 // -----------------------------------------------------------------------------
startTimer()189 void OSqlEdit::startTimer()
190 {
191 m_bStopTimer = sal_False;
192 if (!m_timerInvalidate.IsActive())
193 m_timerInvalidate.Start();
194 }
195
ConfigurationChanged(utl::ConfigurationBroadcaster * pOption,sal_uInt32)196 void OSqlEdit::ConfigurationChanged( utl::ConfigurationBroadcaster* pOption, sal_uInt32 )
197 {
198 if ( pOption == &m_SourceViewConfig )
199 ImplSetFont();
200 else if ( pOption == &m_ColorConfig )
201 MultiLineEditSyntaxHighlight::UpdateData();
202 }
203
ImplSetFont()204 void OSqlEdit::ImplSetFont()
205 {
206 AllSettings aSettings = GetSettings();
207 StyleSettings aStyleSettings = aSettings.GetStyleSettings();
208 String sFontName = m_SourceViewConfig.GetFontName();
209 if ( !sFontName.Len() )
210 {
211 Font aTmpFont( OutputDevice::GetDefaultFont( DEFAULTFONT_FIXED, Application::GetSettings().GetUILanguage(), 0 , this ) );
212 sFontName = aTmpFont.GetName();
213 }
214 Size aFontSize( 0, m_SourceViewConfig.GetFontHeight() );
215 Font aFont( sFontName, aFontSize );
216 aStyleSettings.SetFieldFont(aFont);
217 aSettings.SetStyleSettings(aStyleSettings);
218 SetSettings(aSettings);
219 }
220 //==============================================================================
221