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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
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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_svx.hxx"
26
27 // include ---------------------------------------------------------------
28
29 #include <limits.h>
30 #include <tools/shl.hxx>
31 #include <vcl/status.hxx>
32 #include <vcl/menu.hxx>
33 #include <vcl/image.hxx>
34 #include <svl/stritem.hxx>
35 #include <svl/ptitem.hxx>
36 #include <svl/itempool.hxx>
37 #include <sfx2/app.hxx>
38 #include <sfx2/module.hxx>
39 #include <sfx2/dispatch.hxx>
40 #include <sfx2/objsh.hxx>
41 #include <svl/intitem.hxx>
42
43 #include "svx/pszctrl.hxx"
44
45 #define PAINT_OFFSET 5
46
47 #include <editeng/sizeitem.hxx>
48 #include <svx/dialmgr.hxx>
49 #include "svx/dlgutil.hxx"
50 #include "stbctrls.h"
51
52 #include <svx/dialogs.hrc>
53 #include <unotools/localedatawrapper.hxx>
54 #ifndef _UNOTOOLS_PROCESSFACTORY_HXX
55 #include <comphelper/processfactory.hxx>
56 #endif
57
58 // -----------------------------------------------------------------------
59
60 /* [Beschreibung]
61
62 Funktion, mit der ein metrischer Wert in textueller Darstellung
63 umgewandelt wird.
64
65 nVal ist hier der metrische Wert in der Einheit eUnit.
66
67 [Querverweise]
68
69 <SvxPosSizeStatusBarControl::Paint(const UserDrawEvent&)>
70 */
71
GetMetricStr_Impl(long nVal)72 String SvxPosSizeStatusBarControl::GetMetricStr_Impl( long nVal )
73 {
74 // Applikations-Metrik besorgen und setzen
75 FieldUnit eOutUnit = SfxModule::GetModuleFieldUnit( getFrameInterface() );
76 FieldUnit eInUnit = FUNIT_100TH_MM;
77
78 String sMetric;
79 const sal_Unicode cSep = Application::GetSettings().GetLocaleDataWrapper().getNumDecimalSep().GetChar(0);
80 sal_Int64 nConvVal = MetricField::ConvertValue( nVal * 100, 0L, 0, eInUnit, eOutUnit );
81
82 if ( nConvVal < 0 && ( nConvVal / 100 == 0 ) )
83 sMetric += '-';
84 sMetric += String::CreateFromInt64( nConvVal / 100 );
85
86 if( FUNIT_NONE != eOutUnit )
87 {
88 sMetric += cSep;
89 sal_Int64 nFract = nConvVal % 100;
90
91 if ( nFract < 0 )
92 nFract *= -1;
93 if ( nFract < 10 )
94 sMetric += '0';
95 sMetric += String::CreateFromInt64( nFract );
96 }
97
98 return sMetric;
99 }
100
101 // -----------------------------------------------------------------------
102
103 SFX_IMPL_STATUSBAR_CONTROL(SvxPosSizeStatusBarControl, SvxSizeItem);
104
105 // class FunctionPopup_Impl ----------------------------------------------
106
107 class FunctionPopup_Impl : public PopupMenu
108 {
109 public:
110 FunctionPopup_Impl( sal_uInt16 nCheck );
111
GetSelected() const112 sal_uInt16 GetSelected() const { return nSelected; }
113
114 private:
115 sal_uInt16 nSelected;
116
117 virtual void Select();
118 };
119
120 // -----------------------------------------------------------------------
121
FunctionPopup_Impl(sal_uInt16 nCheck)122 FunctionPopup_Impl::FunctionPopup_Impl( sal_uInt16 nCheck ) :
123 PopupMenu( ResId( RID_SVXMNU_PSZ_FUNC, DIALOG_MGR() ) ),
124 nSelected( 0 )
125 {
126 if (nCheck)
127 CheckItem( nCheck );
128 }
129
130 // -----------------------------------------------------------------------
131
Select()132 void FunctionPopup_Impl::Select()
133 {
134 nSelected = GetCurItemId();
135 }
136
137 // struct SvxPosSizeStatusBarControl_Impl --------------------------------
138
139 struct SvxPosSizeStatusBarControl_Impl
140
141 /* [Beschreibung]
142
143 Diese Implementations-Struktur der Klasse SvxPosSizeStatusBarControl
144 dient der Entkopplung von Änderungen vom exportierten Interface sowie
145 der Verringerung von extern sichtbaren Symbolen.
146
147 Eine Instanz existiert pro SvxPosSizeStatusBarControl-Instanz
148 für deren Laufzeit.
149 */
150
151 {
152 Point aPos; // gültig, wenn eine Position angezeigt wird
153 Size aSize; // gültig, wenn eine Größe angezeigt wird
154 String aStr; // gültig, wenn ein Text angezeigt wird
155 sal_Bool bPos; // show position?
156 sal_Bool bSize; // show size?
157 sal_Bool bTable; // Tabellenindex anzeigen?
158 sal_Bool bHasMenu; // Calc Popup-Menü anzeigen?
159 sal_uInt16 nFunction; // selektierte Calc Funktion
160 Image aPosImage; // Image für die Positionsanzeige
161 Image aSizeImage; // Image für die Größenanzeige
162 };
163
164 // class SvxPosSizeStatusBarControl ------------------------------------------
165
166 /* [Beschreibung]
167
168 Ctor():
169 Anlegen einer Impl-Klassen-Instanz, Default die Zeitanzeige enablen,
170 Images für die Position und Größe laden.
171 */
172
173 #define STR_POSITION ".uno:Position"
174 #define STR_TABLECELL ".uno:StateTableCell"
175 #define STR_FUNC ".uno:StatusBarFunc"
176
SvxPosSizeStatusBarControl(sal_uInt16 _nSlotId,sal_uInt16 _nId,StatusBar & rStb)177 SvxPosSizeStatusBarControl::SvxPosSizeStatusBarControl( sal_uInt16 _nSlotId,
178 sal_uInt16 _nId,
179 StatusBar& rStb ) :
180 SfxStatusBarControl( _nSlotId, _nId, rStb ),
181 pImp( new SvxPosSizeStatusBarControl_Impl )
182 {
183 pImp->bPos = sal_False;
184 pImp->bSize = sal_False;
185 pImp->bTable = sal_False;
186 pImp->bHasMenu = sal_False;
187 pImp->nFunction = 0;
188 sal_Bool bHC = GetStatusBar().GetSettings().GetStyleSettings().GetHighContrastMode();
189 pImp->aPosImage = Image( SVX_RES( bHC ? RID_SVXBMP_POSITION_H : RID_SVXBMP_POSITION ) );
190 pImp->aSizeImage = Image( SVX_RES( bHC ? RID_SVXBMP_SIZE_H : RID_SVXBMP_SIZE ) );
191
192 addStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( STR_POSITION ))); // SID_ATTR_POSITION
193 addStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( STR_TABLECELL ))); // SID_TABLE_CELL
194 addStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( STR_FUNC ))); // SID_PSZ_FUNCTION
195 }
196
197 // -----------------------------------------------------------------------
198
199 /* [Beschreibung]
200
201 Dtor():
202 Pointer auf die Impl-Klasse löschen, damit der Timer gestoppt wird.
203 */
204
~SvxPosSizeStatusBarControl()205 SvxPosSizeStatusBarControl::~SvxPosSizeStatusBarControl()
206 {
207 delete pImp;
208 }
209
210 // -----------------------------------------------------------------------
211
212 /* [Beschreibung]
213
214 SID_PSZ_FUNCTION aktiviert das Popup-Menü für Calc, ansonsten:
215
216 Statusbenachrichtigung;
217 Je nach Item-Typ wird eine bestimmte Anzeige enabled, die anderen disabled.
218
219 NULL/Void SfxPointItem SvxSizeItem SfxStringItem
220 ------------------------------------------------------------------------
221 Zeit sal_True sal_False sal_False FALSE
222 Position sal_False FALSE
223 Größe FALSE TRUE FALSE
224 Text sal_False sal_False TRUE
225
226 Ein anderes Item bewirkt einen Assert, die Zeitanzeige wird enabled.
227 */
228
StateChanged(sal_uInt16 nSID,SfxItemState eState,const SfxPoolItem * pState)229 void SvxPosSizeStatusBarControl::StateChanged( sal_uInt16 nSID, SfxItemState eState,
230 const SfxPoolItem* pState )
231 {
232 // da Kombi-Controller, immer die aktuelle Id als HelpId setzen
233 // gecachten HelpText vorher löschen
234 GetStatusBar().SetHelpText( GetId(), String() );
235
236 switch ( nSID )
237 {
238 case SID_ATTR_POSITION : GetStatusBar().SetHelpId( GetId(), STR_POSITION ); break;
239 case SID_TABLE_CELL: GetStatusBar().SetHelpId( GetId(), STR_TABLECELL ); break;
240 case SID_PSZ_FUNCTION: GetStatusBar().SetHelpId( GetId(), STR_FUNC ); break;
241 default: break;
242 }
243
244 if ( nSID == SID_PSZ_FUNCTION )
245 {
246 if ( eState == SFX_ITEM_AVAILABLE )
247 {
248 pImp->bHasMenu = sal_True;
249 if ( pState && pState->ISA(SfxUInt16Item) )
250 pImp->nFunction = ((const SfxUInt16Item*)pState)->GetValue();
251 }
252 else
253 pImp->bHasMenu = sal_False;
254 }
255 else if ( SFX_ITEM_AVAILABLE != eState )
256 {
257 // #i34458# don't switch to empty display before an empty state was
258 // notified for all display types
259
260 if ( nSID == SID_TABLE_CELL )
261 pImp->bTable = sal_False;
262 else if ( nSID == SID_ATTR_POSITION )
263 pImp->bPos = sal_False;
264 else if ( nSID == GetSlotId() ) // controller is registered for SID_ATTR_SIZE
265 pImp->bSize = sal_False;
266 else
267 {
268 DBG_ERRORFILE("unknown slot id");
269 }
270 }
271 else if ( pState->ISA( SfxPointItem ) )
272 {
273 // Position anzeigen
274 pImp->aPos = ( (SfxPointItem*)pState )->GetValue();
275 pImp->bPos = sal_True;
276 pImp->bTable = sal_False;
277 }
278 else if ( pState->ISA( SvxSizeItem ) )
279 {
280 // Größe anzeigen
281 pImp->aSize = ( (SvxSizeItem*)pState )->GetSize();
282 pImp->bSize = sal_True;
283 pImp->bTable = sal_False;
284 }
285 else if ( pState->ISA( SfxStringItem ) )
286 {
287 // String anzeigen (Tabellen-Zelle oder anderes)
288 pImp->aStr = ( (SfxStringItem*)pState )->GetValue();
289 pImp->bTable = sal_True;
290 pImp->bPos = sal_False;
291 pImp->bSize = sal_False;
292 }
293 else
294 {
295 DBG_ERRORFILE( "invalid item type" );
296 // trotzdem Datum und Zeit anzeigen
297 pImp->bPos = sal_False;
298 pImp->bSize = sal_False;
299 pImp->bTable = sal_False;
300 }
301
302 if ( GetStatusBar().AreItemsVisible() )
303 GetStatusBar().SetItemData( GetId(), 0 );
304
305 // nur Strings auch als Text an der StatusBar setzen, damit Tip-Hilfe
306 // funktioniert, wenn der Text zu lang ist.
307 String aText;
308 if ( pImp->bTable )
309 aText = pImp->aStr;
310 GetStatusBar().SetItemText( GetId(), aText );
311 }
312
313 // -----------------------------------------------------------------------
314
315 /* [Beschreibung]
316
317 Popup-Menü ausführen, wenn per Status enabled
318 */
319
Command(const CommandEvent & rCEvt)320 void SvxPosSizeStatusBarControl::Command( const CommandEvent& rCEvt )
321 {
322 if ( rCEvt.GetCommand() == COMMAND_CONTEXTMENU && pImp->bHasMenu )
323 {
324 sal_uInt16 nSelect = pImp->nFunction;
325 if (!nSelect)
326 nSelect = PSZ_FUNC_NONE;
327 FunctionPopup_Impl aMenu( nSelect );
328 if ( aMenu.Execute( &GetStatusBar(), rCEvt.GetMousePosPixel() ) )
329 {
330 nSelect = aMenu.GetSelected();
331 if (nSelect)
332 {
333 if (nSelect == PSZ_FUNC_NONE)
334 nSelect = 0;
335
336 ::com::sun::star::uno::Any a;
337 SfxUInt16Item aItem( SID_PSZ_FUNCTION, nSelect );
338
339 ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aArgs( 1 );
340 aArgs[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "StatusBarFunc" ));
341 aItem.QueryValue( a );
342 aArgs[0].Value = a;
343
344 execute( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:StatusBarFunc" )), aArgs );
345 // GetBindings().GetDispatcher()->Execute( SID_PSZ_FUNCTION, SFX_CALLMODE_RECORD, &aItem, 0L );
346 }
347 }
348 }
349 else
350 SfxStatusBarControl::Command( rCEvt );
351 }
352
353 // -----------------------------------------------------------------------
354
355 /* [Beschreibung]
356
357 Je nach enableden Anzeigentyp, wird der Wert angezeigt. Vorher wird
358 das Rectangle übermalt (gelöscht).
359 */
360
Paint(const UserDrawEvent & rUsrEvt)361 void SvxPosSizeStatusBarControl::Paint( const UserDrawEvent& rUsrEvt )
362 {
363 OutputDevice* pDev = rUsrEvt.GetDevice();
364 DBG_ASSERT( pDev, "no OutputDevice on UserDrawEvent" );
365 const Rectangle& rRect = rUsrEvt.GetRect();
366 StatusBar& rBar = GetStatusBar();
367 Point aItemPos = rBar.GetItemTextPos( GetId() );
368 Color aOldLineColor = pDev->GetLineColor();
369 Color aOldFillColor = pDev->GetFillColor();
370 pDev->SetLineColor();
371 pDev->SetFillColor( pDev->GetBackground().GetColor() );
372
373 if ( pImp->bPos || pImp->bSize )
374 {
375 // Position für Size-Anzeige berechnen
376 long nSizePosX =
377 rRect.Left() + rRect.GetWidth() / 2 + PAINT_OFFSET;
378 // Position zeichnen
379 Point aPnt = rRect.TopLeft();
380 aPnt.Y() = aItemPos.Y();
381 aPnt.X() += PAINT_OFFSET;
382 pDev->DrawImage( aPnt, pImp->aPosImage );
383 aPnt.X() += pImp->aPosImage.GetSizePixel().Width();
384 aPnt.X() += PAINT_OFFSET;
385 String aStr = GetMetricStr_Impl( pImp->aPos.X());
386 aStr.AppendAscii(" / ");
387 aStr += GetMetricStr_Impl( pImp->aPos.Y());
388 pDev->DrawRect(
389 Rectangle( aPnt, Point( nSizePosX, rRect.Bottom() ) ) );
390 pDev->DrawText( aPnt, aStr );
391
392 // falls verfügbar, Größe zeichnen
393 aPnt.X() = nSizePosX;
394
395 if ( pImp->bSize )
396 {
397 pDev->DrawImage( aPnt, pImp->aSizeImage );
398 aPnt.X() += pImp->aSizeImage.GetSizePixel().Width();
399 Point aDrwPnt = aPnt;
400 aPnt.X() += PAINT_OFFSET;
401 aStr = GetMetricStr_Impl( pImp->aSize.Width() );
402 aStr.AppendAscii(" x ");
403 aStr += GetMetricStr_Impl( pImp->aSize.Height() );
404 pDev->DrawRect( Rectangle( aDrwPnt, rRect.BottomRight() ) );
405 pDev->DrawText( aPnt, aStr );
406 }
407 else
408 pDev->DrawRect( Rectangle( aPnt, rRect.BottomRight() ) );
409 }
410 else if ( pImp->bTable )
411 {
412 pDev->DrawRect( rRect );
413 pDev->DrawText( Point(
414 rRect.Left() + rRect.GetWidth() / 2 - pDev->GetTextWidth( pImp->aStr ) / 2,
415 aItemPos.Y() ), pImp->aStr );
416 }
417 else
418 {
419 // Empty display if neither size nor table position are available.
420 // Date/Time are no longer used (#65302#).
421 pDev->DrawRect( rRect );
422 }
423
424 pDev->SetLineColor( aOldLineColor );
425 pDev->SetFillColor( aOldFillColor );
426 }
427
428 // -----------------------------------------------------------------------
429
GetDefItemWidth(const StatusBar & rStb)430 sal_uIntPtr SvxPosSizeStatusBarControl::GetDefItemWidth(const StatusBar& rStb)
431 {
432 Image aTmpPosImage( ResId( RID_SVXBMP_POSITION, DIALOG_MGR() ) );
433 Image aTmpSizeImage( ResId( RID_SVXBMP_SIZE, DIALOG_MGR() ) );
434
435 sal_uIntPtr nWidth=PAINT_OFFSET+aTmpPosImage.GetSizePixel().Width();
436 nWidth+=PAINT_OFFSET+aTmpSizeImage.GetSizePixel().Width();
437 nWidth+=2*(PAINT_OFFSET+rStb.GetTextWidth(String::CreateFromAscii("XXXX,XX / XXXX,XX")));
438
439 return nWidth;
440 }
441
442 /* vim: set noet sw=4 ts=4: */
443