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_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 #define _SVX_PSZCTRL_CXX 43 44 #include "svx/pszctrl.hxx" 45 46 #define PAINT_OFFSET 5 47 48 #include <editeng/sizeitem.hxx> 49 #include <svx/dialmgr.hxx> 50 #include "svx/dlgutil.hxx" 51 #include "stbctrls.h" 52 #include "sfx2/module.hxx" 53 54 #include <svx/dialogs.hrc> 55 #include <unotools/localedatawrapper.hxx> 56 #ifndef _UNOTOOLS_PROCESSFACTORY_HXX 57 #include <comphelper/processfactory.hxx> 58 #endif 59 60 // ----------------------------------------------------------------------- 61 62 /* [Beschreibung] 63 64 Funktion, mit der ein metrischer Wert in textueller Darstellung 65 umgewandelt wird. 66 67 nVal ist hier der metrische Wert in der Einheit eUnit. 68 69 [Querverweise] 70 71 <SvxPosSizeStatusBarControl::Paint(const UserDrawEvent&)> 72 */ 73 74 String SvxPosSizeStatusBarControl::GetMetricStr_Impl( long nVal ) 75 { 76 // Applikations-Metrik besorgen und setzen 77 FieldUnit eOutUnit = SfxModule::GetModuleFieldUnit( getFrameInterface() ); 78 FieldUnit eInUnit = FUNIT_100TH_MM; 79 80 String sMetric; 81 const sal_Unicode cSep = Application::GetSettings().GetLocaleDataWrapper().getNumDecimalSep().GetChar(0); 82 sal_Int64 nConvVal = MetricField::ConvertValue( nVal * 100, 0L, 0, eInUnit, eOutUnit ); 83 84 if ( nConvVal < 0 && ( nConvVal / 100 == 0 ) ) 85 sMetric += '-'; 86 sMetric += String::CreateFromInt64( nConvVal / 100 ); 87 88 if( FUNIT_NONE != eOutUnit ) 89 { 90 sMetric += cSep; 91 sal_Int64 nFract = nConvVal % 100; 92 93 if ( nFract < 0 ) 94 nFract *= -1; 95 if ( nFract < 10 ) 96 sMetric += '0'; 97 sMetric += String::CreateFromInt64( nFract ); 98 } 99 100 return sMetric; 101 } 102 103 // ----------------------------------------------------------------------- 104 105 SFX_IMPL_STATUSBAR_CONTROL(SvxPosSizeStatusBarControl, SvxSizeItem); 106 107 // class FunctionPopup_Impl ---------------------------------------------- 108 109 class FunctionPopup_Impl : public PopupMenu 110 { 111 public: 112 FunctionPopup_Impl( sal_uInt16 nCheck ); 113 114 sal_uInt16 GetSelected() const { return nSelected; } 115 116 private: 117 sal_uInt16 nSelected; 118 119 virtual void Select(); 120 }; 121 122 // ----------------------------------------------------------------------- 123 124 FunctionPopup_Impl::FunctionPopup_Impl( sal_uInt16 nCheck ) : 125 PopupMenu( ResId( RID_SVXMNU_PSZ_FUNC, DIALOG_MGR() ) ), 126 nSelected( 0 ) 127 { 128 if (nCheck) 129 CheckItem( nCheck ); 130 } 131 132 // ----------------------------------------------------------------------- 133 134 void FunctionPopup_Impl::Select() 135 { 136 nSelected = GetCurItemId(); 137 } 138 139 // struct SvxPosSizeStatusBarControl_Impl -------------------------------- 140 141 struct SvxPosSizeStatusBarControl_Impl 142 143 /* [Beschreibung] 144 145 Diese Implementations-Struktur der Klasse SvxPosSizeStatusBarControl 146 dient der Entkopplung von "Anderungen vom exportierten Interface sowie 147 der Verringerung von extern sichtbaren Symbolen. 148 149 Eine Instanz exisitiert pro SvxPosSizeStatusBarControl-Instanz 150 f"ur deren Laufzeit. 151 */ 152 153 { 154 Point aPos; // g"ultig, wenn eine Position angezeigt wird 155 Size aSize; // g"ultig, wenn eine Gr"o/se angezeigt wird 156 String aStr; // g"ultig, wenn ein Text angezeigt wird 157 sal_Bool bPos; // show position 158 sal_Bool bSize; // Gr"o/se anzeigen? 159 sal_Bool bTable; // Tabellenindex anzeigen? 160 sal_Bool bHasMenu; // StarCalc Popup-Menue anzeigen? 161 sal_uInt16 nFunction; // selektierte StarCalc Funktion 162 Image aPosImage; // Image f"ur die Positionsanzeige 163 Image aSizeImage; // Image f"ur die Gr"o/senanzeige 164 }; 165 166 // class SvxPosSizeStatusBarControl ------------------------------------------ 167 168 /* [Beschreibung] 169 170 Ctor(): 171 Anlegen einer Impl-Klassen-Instanz, Default die Zeitanzeige enablen, 172 Images fu"r die Position und Gro"sse laden. 173 */ 174 175 #define STR_POSITION ".uno:Position" 176 #define STR_TABLECELL ".uno:StateTableCell" 177 #define STR_FUNC ".uno:StatusBarFunc" 178 179 SvxPosSizeStatusBarControl::SvxPosSizeStatusBarControl( sal_uInt16 _nSlotId, 180 sal_uInt16 _nId, 181 StatusBar& rStb ) : 182 SfxStatusBarControl( _nSlotId, _nId, rStb ), 183 pImp( new SvxPosSizeStatusBarControl_Impl ) 184 { 185 pImp->bPos = sal_False; 186 pImp->bSize = sal_False; 187 pImp->bTable = sal_False; 188 pImp->bHasMenu = sal_False; 189 pImp->nFunction = 0; 190 pImp->aPosImage = Image( ResId( RID_SVXBMP_POSITION, DIALOG_MGR() ) ); 191 pImp->aSizeImage = Image( ResId( RID_SVXBMP_SIZE, DIALOG_MGR() ) ); 192 193 addStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( STR_POSITION ))); // SID_ATTR_POSITION 194 addStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( STR_TABLECELL ))); // SID_TABLE_CELL 195 addStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( STR_FUNC ))); // SID_PSZ_FUNCTION 196 } 197 198 // ----------------------------------------------------------------------- 199 200 /* [Beschreibung] 201 202 Dtor(): 203 Pointer auf die Impl-Klasse lo"schen, damit der Timer gestoppt wird. 204 */ 205 206 SvxPosSizeStatusBarControl::~SvxPosSizeStatusBarControl() 207 { 208 delete pImp; 209 } 210 211 // ----------------------------------------------------------------------- 212 213 /* [Beschreibung] 214 215 SID_PSZ_FUNCTION aktiviert das Popup-Menue fuer Calc, ansonsten: 216 217 Statusbenachrichtigung; 218 Je nach Item-Typ wird eine bestimmte Anzeige enabled, die anderen disabled. 219 220 NULL/Void SfxPointItem SvxSizeItem SfxStringItem 221 ------------------------------------------------------------------------ 222 Zeit sal_True sal_False sal_False FALSE 223 Position sal_False FALSE 224 Gro"sse FALSE TRUE FALSE 225 Text sal_False sal_False TRUE 226 227 Ein anderes Item bewirkt einen Assert, die Zeitanzeige wird enabled. 228 */ 229 230 void SvxPosSizeStatusBarControl::StateChanged( sal_uInt16 nSID, SfxItemState eState, 231 const SfxPoolItem* pState ) 232 { 233 // da Kombi-Controller, immer die aktuelle Id als HelpId setzen 234 // gecachten HelpText vorher l"oschen 235 GetStatusBar().SetHelpText( GetId(), String() ); 236 237 switch ( nSID ) 238 { 239 case SID_ATTR_POSITION : GetStatusBar().SetHelpId( GetId(), STR_POSITION ); break; 240 case SID_TABLE_CELL: GetStatusBar().SetHelpId( GetId(), STR_TABLECELL ); break; 241 case SID_PSZ_FUNCTION: GetStatusBar().SetHelpId( GetId(), STR_FUNC ); break; 242 default: break; 243 } 244 245 if ( nSID == SID_PSZ_FUNCTION ) 246 { 247 if ( eState == SFX_ITEM_AVAILABLE ) 248 { 249 pImp->bHasMenu = sal_True; 250 if ( pState && pState->ISA(SfxUInt16Item) ) 251 pImp->nFunction = ((const SfxUInt16Item*)pState)->GetValue(); 252 } 253 else 254 pImp->bHasMenu = sal_False; 255 } 256 else if ( SFX_ITEM_AVAILABLE != eState ) 257 { 258 // #i34458# don't switch to empty display before an empty state was 259 // notified for all display types 260 261 if ( nSID == SID_TABLE_CELL ) 262 pImp->bTable = sal_False; 263 else if ( nSID == SID_ATTR_POSITION ) 264 pImp->bPos = sal_False; 265 else if ( nSID == GetSlotId() ) // controller is registered for SID_ATTR_SIZE 266 pImp->bSize = sal_False; 267 else 268 { 269 DBG_ERRORFILE("unknown slot id"); 270 } 271 } 272 else if ( pState->ISA( SfxPointItem ) ) 273 { 274 // Position anzeigen 275 pImp->aPos = ( (SfxPointItem*)pState )->GetValue(); 276 pImp->bPos = sal_True; 277 pImp->bTable = sal_False; 278 } 279 else if ( pState->ISA( SvxSizeItem ) ) 280 { 281 // Groesse anzeigen 282 pImp->aSize = ( (SvxSizeItem*)pState )->GetSize(); 283 pImp->bSize = sal_True; 284 pImp->bTable = sal_False; 285 } 286 else if ( pState->ISA( SfxStringItem ) ) 287 { 288 // String anzeigen (Tabellen-Zelle oder anderes) 289 pImp->aStr = ( (SfxStringItem*)pState )->GetValue(); 290 pImp->bTable = sal_True; 291 pImp->bPos = sal_False; 292 pImp->bSize = sal_False; 293 } 294 else 295 { 296 DBG_ERRORFILE( "invalid item type" ); 297 // trotzdem Datum und Zeit anzeigen 298 pImp->bPos = sal_False; 299 pImp->bSize = sal_False; 300 pImp->bTable = sal_False; 301 } 302 303 if ( GetStatusBar().AreItemsVisible() ) 304 GetStatusBar().SetItemData( GetId(), 0 ); 305 306 // nur Strings auch als Text an der StatusBar setzen, damit Tip-Hilfe 307 // funktioniert, wenn der Text zu lang ist. 308 String aText; 309 if ( pImp->bTable ) 310 aText = pImp->aStr; 311 GetStatusBar().SetItemText( GetId(), aText ); 312 } 313 314 // ----------------------------------------------------------------------- 315 316 /* [Beschreibung] 317 318 Popup-Menue ausfuehren, wenn per Status enabled 319 */ 320 321 void SvxPosSizeStatusBarControl::Command( const CommandEvent& rCEvt ) 322 { 323 if ( rCEvt.GetCommand() == COMMAND_CONTEXTMENU && pImp->bHasMenu ) 324 { 325 sal_uInt16 nSelect = pImp->nFunction; 326 if (!nSelect) 327 nSelect = PSZ_FUNC_NONE; 328 FunctionPopup_Impl aMenu( nSelect ); 329 if ( aMenu.Execute( &GetStatusBar(), rCEvt.GetMousePosPixel() ) ) 330 { 331 nSelect = aMenu.GetSelected(); 332 if (nSelect) 333 { 334 if (nSelect == PSZ_FUNC_NONE) 335 nSelect = 0; 336 337 ::com::sun::star::uno::Any a; 338 SfxUInt16Item aItem( SID_PSZ_FUNCTION, nSelect ); 339 340 ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aArgs( 1 ); 341 aArgs[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "StatusBarFunc" )); 342 aItem.QueryValue( a ); 343 aArgs[0].Value = a; 344 345 execute( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:StatusBarFunc" )), aArgs ); 346 // GetBindings().GetDispatcher()->Execute( SID_PSZ_FUNCTION, SFX_CALLMODE_RECORD, &aItem, 0L ); 347 } 348 } 349 } 350 else 351 SfxStatusBarControl::Command( rCEvt ); 352 } 353 354 // ----------------------------------------------------------------------- 355 356 /* [Beschreibung] 357 358 Je nach enableden Anzeigentyp, wird der Wert angezeigt. Vorher wird 359 das Rectangle u"bermalt (gelo"scht). 360 */ 361 362 void SvxPosSizeStatusBarControl::Paint( const UserDrawEvent& rUsrEvt ) 363 { 364 OutputDevice* pDev = rUsrEvt.GetDevice(); 365 DBG_ASSERT( pDev, "no OutputDevice on UserDrawEvent" ); 366 const Rectangle& rRect = rUsrEvt.GetRect(); 367 StatusBar& rBar = GetStatusBar(); 368 Point aItemPos = rBar.GetItemTextPos( GetId() ); 369 Color aOldLineColor = pDev->GetLineColor(); 370 Color aOldFillColor = pDev->GetFillColor(); 371 pDev->SetLineColor(); 372 pDev->SetFillColor( pDev->GetBackground().GetColor() ); 373 374 if ( pImp->bPos || pImp->bSize ) 375 { 376 // Position fuer Size-Anzeige berechnen 377 long nSizePosX = 378 rRect.Left() + rRect.GetWidth() / 2 + PAINT_OFFSET; 379 // Position zeichnen 380 Point aPnt = rRect.TopLeft(); 381 aPnt.Y() = aItemPos.Y(); 382 aPnt.X() += PAINT_OFFSET; 383 pDev->DrawImage( aPnt, pImp->aPosImage ); 384 aPnt.X() += pImp->aPosImage.GetSizePixel().Width(); 385 aPnt.X() += PAINT_OFFSET; 386 String aStr = GetMetricStr_Impl( pImp->aPos.X()); 387 aStr.AppendAscii(" / "); 388 aStr += GetMetricStr_Impl( pImp->aPos.Y()); 389 pDev->DrawRect( 390 Rectangle( aPnt, Point( nSizePosX, rRect.Bottom() ) ) ); 391 pDev->DrawText( aPnt, aStr ); 392 393 // falls verf"ugbar, Gr"osse zeichnen 394 aPnt.X() = nSizePosX; 395 396 if ( pImp->bSize ) 397 { 398 pDev->DrawImage( aPnt, pImp->aSizeImage ); 399 aPnt.X() += pImp->aSizeImage.GetSizePixel().Width(); 400 Point aDrwPnt = aPnt; 401 aPnt.X() += PAINT_OFFSET; 402 aStr = GetMetricStr_Impl( pImp->aSize.Width() ); 403 aStr.AppendAscii(" x "); 404 aStr += GetMetricStr_Impl( pImp->aSize.Height() ); 405 pDev->DrawRect( Rectangle( aDrwPnt, rRect.BottomRight() ) ); 406 pDev->DrawText( aPnt, aStr ); 407 } 408 else 409 pDev->DrawRect( Rectangle( aPnt, rRect.BottomRight() ) ); 410 } 411 else if ( pImp->bTable ) 412 { 413 pDev->DrawRect( rRect ); 414 pDev->DrawText( Point( 415 rRect.Left() + rRect.GetWidth() / 2 - pDev->GetTextWidth( pImp->aStr ) / 2, 416 aItemPos.Y() ), pImp->aStr ); 417 } 418 else 419 { 420 // Empty display if neither size nor table position are available. 421 // Date/Time are no longer used (#65302#). 422 pDev->DrawRect( rRect ); 423 } 424 425 pDev->SetLineColor( aOldLineColor ); 426 pDev->SetFillColor( aOldFillColor ); 427 } 428 429 // ----------------------------------------------------------------------- 430 431 sal_uIntPtr SvxPosSizeStatusBarControl::GetDefItemWidth(const StatusBar& rStb) 432 { 433 Image aTmpPosImage( ResId( RID_SVXBMP_POSITION, DIALOG_MGR() ) ); 434 Image aTmpSizeImage( ResId( RID_SVXBMP_SIZE, DIALOG_MGR() ) ); 435 436 sal_uIntPtr nWidth=PAINT_OFFSET+aTmpPosImage.GetSizePixel().Width(); 437 nWidth+=PAINT_OFFSET+aTmpSizeImage.GetSizePixel().Width(); 438 nWidth+=2*(PAINT_OFFSET+rStb.GetTextWidth(String::CreateFromAscii("XXXX,XX / XXXX,XX"))); 439 440 return nWidth; 441 } 442 443 444