svx/source/sidebar/text/TextCharacterSpacingControl.cxx

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18 #include "TextCharacterSpacingControl.hxx"
  19 #include "TextPropertyPanel.hrc"
  20 #include <sfx2/sidebar/ResourceDefinitions.hrc>
  21 #include <svx/dialogs.hrc>
  22 #include <svx/dialmgr.hxx>
  23 #include <unotools/viewoptions.hxx>
  24 #include <editeng/kernitem.hxx>
  25 #include <sfx2/bindings.hxx>
  26 #include <sfx2/dispatch.hxx>
  27 #include <sfx2/sidebar/Theme.hxx>
  28
  29 namespace svx { namespace sidebar {
  30
  31 TextCharacterSpacingControl::TextCharacterSpacingControl (
  32     Window* pParent,
  33     svx::sidebar::TextPropertyPanel& rPanel,
  34     SfxBindings* pBindings)
  35 :   PopupControl( pParent,SVX_RES(RID_POPUPPANEL_TEXTPAGE_SPACING))
  36 ,   mrTextPropertyPanel(rPanel)
  37 ,   mpBindings(pBindings)
  38 ,   maVSSpacing     (ValueSetWithTextControl::IMAGE_TEXT,this, SVX_RES(VS_SPACING))
  39 ,   maLastCus       (this, SVX_RES(FT_LASTCUSTOM))
  40 //, maBorder        (this, SVX_RES(CT_BORDER))
  41 ,   maFTSpacing     (this, SVX_RES(FT_SPACING))
  42 ,   maLBKerning     (this, SVX_RES(LB_KERNING))
  43 ,   maFTBy          (this, SVX_RES(FT_BY))
  44 ,   maEditKerning   (this, SVX_RES(ED_KERNING))
  45
  46 ,   mpImg           (NULL)
  47 ,   mpImgSel        (NULL)
  48 ,   mpStr           (NULL)
  49 ,   mpStrTip        (NULL)
  50
  51 ,   maImgCus        (SVX_RES(IMG_CUSTOM))
  52 ,   maImgCusGrey    (SVX_RES(IMG_CUSTOM_GRAY))
  53 ,   maStrCus        (SVX_RES(STR_CUSTOM))
  54 ,   maStrCusE       (SVX_RES(STR_CUSTOM_E_TIP)) //add
  55 ,   maStrCusC       (SVX_RES(STR_CUSTOM_C_TIP)) //add
  56 ,   maStrCusN       (SVX_RES(STR_NORMAL_TIP))   //add
  57 ,   maStrUnit       (SVX_RES(STR_PT))           //add
  58
  59 ,   mnCustomKern(0)
  60 ,   mnLastCus ( SPACING_NOCUSTOM )
  61 ,   mbCusEnable(false)
  62 ,   mbVS(true)
  63 {
  64     initial();
  65     FreeResource();
  66     Link aLink = LINK(this, TextCharacterSpacingControl, KerningSelectHdl);
  67     maLBKerning.SetSelectHdl(aLink);
  68     aLink =LINK(this, TextCharacterSpacingControl, KerningModifyHdl);
  69     maEditKerning.SetModifyHdl(aLink);
  70
  71 }
  72 TextCharacterSpacingControl::~TextCharacterSpacingControl()
  73 {
  74     delete[] mpImg;
  75     delete[] mpImgSel;
  76     delete[] mpStr;
  77     delete[] mpStrTip;
  78 }
  79
  80 void TextCharacterSpacingControl::initial()
  81 {
  82     maVSSpacing.SetStyle( maVSSpacing.GetStyle()| WB_3DLOOK |  WB_NO_DIRECTSELECT  );
  83     {
  84         maVSSpacing.SetControlBackground(GetSettings().GetStyleSettings().GetHighContrastMode()?
  85         GetSettings().GetStyleSettings().GetMenuColor():
  86         sfx2::sidebar::Theme::GetColor( sfx2::sidebar::Theme::Paint_PanelBackground ));
  87         maVSSpacing.SetColor(GetSettings().GetStyleSettings().GetHighContrastMode()?
  88         GetSettings().GetStyleSettings().GetMenuColor():
  89         sfx2::sidebar::Theme::GetColor( sfx2::sidebar::Theme::Paint_PanelBackground ));
  90         maVSSpacing.SetBackground(GetSettings().GetStyleSettings().GetHighContrastMode()?
  91         GetSettings().GetStyleSettings().GetMenuColor():
  92         sfx2::sidebar::Theme::GetColor( sfx2::sidebar::Theme::Paint_PanelBackground ));
  93         maFTSpacing.SetBackground(GetSettings().GetStyleSettings().GetHighContrastMode()?
  94         GetSettings().GetStyleSettings().GetMenuColor():
  95         sfx2::sidebar::Theme::GetColor( sfx2::sidebar::Theme::Paint_PanelBackground ));
  96         maFTBy.SetBackground(GetSettings().GetStyleSettings().GetHighContrastMode()?
  97         GetSettings().GetStyleSettings().GetMenuColor():
  98         sfx2::sidebar::Theme::GetColor( sfx2::sidebar::Theme::Paint_PanelBackground ));
  99     }
 100     mpImg = new Image[5];
 101     mpImg[0] = Image(SVX_RES(IMG_VERY_TIGHT));
 102     mpImg[1] = Image(SVX_RES(IMG_TIGHT));
 103     mpImg[2] = Image(SVX_RES(IMG_NORMAL));
 104     mpImg[3] = Image(SVX_RES(IMG_LOOSE));
 105     mpImg[4] = Image(SVX_RES(IMG_VERY_LOOSE));
 106
 107     mpImgSel = new Image[5];
 108     mpImgSel[0] = Image(SVX_RES(IMG_VERY_TIGHT_S));
 109     mpImgSel[1] = Image(SVX_RES(IMG_TIGHT_S));
 110     mpImgSel[2] = Image(SVX_RES(IMG_NORMAL_S));
 111     mpImgSel[3] = Image(SVX_RES(IMG_LOOSE_S));
 112     mpImgSel[4] = Image(SVX_RES(IMG_VERY_LOOSE_S));
 113
 114     mpStr = new XubString[5];
 115     mpStr[0] = XubString(SVX_RES(STR_VERY_TIGHT));
 116     mpStr[1] = XubString(SVX_RES(STR_TIGHT));
 117     mpStr[2] = XubString(SVX_RES(STR_NORMAL));
 118     mpStr[3] = XubString(SVX_RES(STR_LOOSE));
 119     mpStr[4] = XubString(SVX_RES(STR_VERY_LOOSE));
 120
 121
 122     mpStrTip = new XubString[5];
 123     mpStrTip[0] = XubString(SVX_RES(STR_VERY_TIGHT_TIP));
 124     mpStrTip[1] = XubString(SVX_RES(STR_TIGHT_TIP));
 125     mpStrTip[2] = XubString(SVX_RES(STR_NORMAL_TIP));
 126     mpStrTip[3] = XubString(SVX_RES(STR_LOOSE_TIP));
 127     mpStrTip[4] = XubString(SVX_RES(STR_VERY_LOOSE_TIP));
 128
 129     for (int i=0;i<5;i++)
 130         maVSSpacing.AddItem(mpImg[i], &mpImgSel[i],mpStr[i],&mpStrTip[i]);
 131
 132     maVSSpacing.AddItem( maImgCus, 0, maStrCus, 0 );
 133
 134     maVSSpacing.SetNoSelection();
 135     Link aLink = LINK(this, TextCharacterSpacingControl,VSSelHdl );
 136     maVSSpacing.SetSelectHdl(aLink);
 137     maVSSpacing.StartSelection();
 138     maVSSpacing.Show();
 139 }
 140 void TextCharacterSpacingControl::ToGetFocus()
 141 {
 142     if(!mbVS)
 143         maLBKerning.GrabFocus();
 144     else
 145         maVSSpacing.GrabFocus();
 146 }
 147
 148 void TextCharacterSpacingControl::Rearrange(bool bLBAvailable,bool bAvailable, long nKerning)
 149 {
 150     mbVS = true;
 151     maVSSpacing.SetNoSelection();
 152     SvtViewOptions aWinOpt( E_WINDOW, SIDEBAR_SPACING_GLOBAL_VALUE );
 153     if ( aWinOpt.Exists() )
 154     {
 155         ::com::sun::star::uno::Sequence < ::com::sun::star::beans::NamedValue > aSeq = aWinOpt.GetUserData();
 156         ::rtl::OUString aTmp;
 157         if ( aSeq.getLength())
 158             aSeq[0].Value >>= aTmp;
 159
 160         String aWinData( aTmp );
 161         mnCustomKern = aWinData.ToInt32();
 162         mnLastCus = SPACING_CLOSE_BY_CUS_EDIT;
 163         mbCusEnable = true;
 164     }
 165     else
 166     {
 167         mnLastCus = SPACING_NOCUSTOM;
 168         mbCusEnable = false;
 169     }
 170
 171     if( !mnLastCus )
 172     {
 173         maVSSpacing.ReplaceItemImages(6, maImgCusGrey,0);
 174     }
 175     else
 176     {
 177         //set custom tips
 178         maVSSpacing.ReplaceItemImages(6, maImgCus,0);
 179         if(mnCustomKern > 0)
 180         {
 181             String aStrTip( maStrCusE);   //LAST CUSTOM no tip defect //add
 182             aStrTip.Append( OUString::number( (double)mnCustomKern / 10));
 183             aStrTip.Append(maStrUnit);      // modify
 184             maVSSpacing.SetItemText(6,aStrTip);
 185         }
 186         else if(mnCustomKern < 0)
 187         {
 188             String aStrTip(maStrCusC) ;     //LAST CUSTOM no tip defect //add
 189             aStrTip.Append( OUString::number( (double)-mnCustomKern / 10));
 190             aStrTip.Append(maStrUnit);      // modify
 191             maVSSpacing.SetItemText( 6, aStrTip );
 192         }
 193         else
 194         {
 195             String aStrTip(maStrCusN) ;     //LAST CUSTOM no tip defect //add
 196             maVSSpacing.SetItemText( 6, aStrTip );
 197         }
 198
 199     }
 200
 201     if(bLBAvailable && bAvailable)
 202     {
 203         maLBKerning.Enable();
 204         maFTSpacing.Enable();
 205
 206         SfxMapUnit eUnit = mrTextPropertyPanel.GetSpaceController().GetCoreMetric();
 207         MapUnit eOrgUnit = (MapUnit)eUnit;
 208         MapUnit ePntUnit( MAP_POINT );
 209         long nBig = maEditKerning.Normalize(nKerning);
 210         nKerning = LogicToLogic( nBig, eOrgUnit, ePntUnit );
 211
 212         if ( nKerning > 0 )
 213         {
 214             maFTBy.Enable();
 215             maEditKerning.Enable();
 216             maEditKerning.SetMax( 9999 );
 217             maEditKerning.SetLast( 9999 );
 218             maEditKerning.SetValue( nKerning );
 219             maLBKerning.SelectEntryPos( SIDEBAR_SPACE_EXPAND );
 220             if(nKerning == 30)
 221             {
 222                 maVSSpacing.SelectItem(4);
 223             }
 224             else if(nKerning == 60)
 225             {
 226                 maVSSpacing.SelectItem(5);
 227             }
 228             else
 229             {
 230                 maVSSpacing.SetNoSelection();
 231                 maVSSpacing.SelectItem(0);
 232                 mbVS = false;
 233             }
 234         }
 235         else if ( nKerning < 0 )
 236         {
 237             maFTBy.Enable();
 238             maEditKerning.Enable();
 239             maEditKerning.SetValue( -nKerning );
 240             maLBKerning.SelectEntryPos( SIDEBAR_SPACE_CONDENSED );
 241             long nMax = mrTextPropertyPanel.GetSelFontSize()/6;
 242             maEditKerning.SetMax( maEditKerning.Normalize( nMax ), FUNIT_POINT );
 243             maEditKerning.SetLast( maEditKerning.GetMax( maEditKerning.GetUnit() ) );
 244             if( nKerning == -30 )
 245             {
 246                 maVSSpacing.SelectItem(1);
 247             }
 248             else if( nKerning == -15 )
 249             {
 250                 maVSSpacing.SelectItem(2);
 251             }
 252             else
 253             {
 254                 maVSSpacing.SetNoSelection();
 255                 maVSSpacing.SelectItem(0);
 256                 mbVS = false;
 257             }
 258         }
 259         else
 260         {
 261             maVSSpacing.SelectItem(3);
 262             maLBKerning.SelectEntryPos( SIDEBAR_SPACE_NORMAL );
 263             maFTBy.Disable();
 264             maEditKerning.Disable();
 265             maEditKerning.SetValue( 0 );
 266             maEditKerning.SetMax( 9999 );
 267             maEditKerning.SetLast( 9999 );
 268         }
 269     }
 270     else if(bLBAvailable && !bAvailable)
 271     {
 272         //modified
 273         maVSSpacing.SetNoSelection();
 274         maVSSpacing.SelectItem(0);
 275         mbVS = false;
 276         maLBKerning.Enable();
 277         maFTSpacing.Enable();
 278         maLBKerning.SetNoSelection();
 279         maEditKerning.SetText(String());
 280         maEditKerning.Disable();
 281         maFTBy.Disable();
 282     }
 283     else
 284     {
 285         maVSSpacing.SetNoSelection();
 286         maVSSpacing.SelectItem(0);
 287         mbVS = false;
 288         maEditKerning.SetText(String());
 289         maLBKerning.SetNoSelection();
 290         maLBKerning.Disable();
 291         maFTSpacing.Disable();
 292         maEditKerning.Disable();
 293         maFTBy.Disable();
 294     }
 295     GetFocus();
 296     maVSSpacing.Format();
 297     maVSSpacing.StartSelection();
 298 }
 299 IMPL_LINK(TextCharacterSpacingControl, VSSelHdl, void *, pControl)
 300 {
 301     mnLastCus = SPACING_CLOSE_BY_CLICK_ICON;
 302
 303     if(pControl == &maVSSpacing)
 304     {
 305         sal_uInt16 iPos = maVSSpacing.GetSelectItemId();
 306         short nKern = 0;
 307         SfxMapUnit eUnit = mrTextPropertyPanel.GetSpaceController().GetCoreMetric();
 308         long nVal = 0;
 309         if(iPos == 1)
 310         {
 311             nVal = LogicToLogic(30, MAP_POINT, (MapUnit)eUnit);
 312             nKern = (short)maEditKerning.Denormalize(nVal);
 313             SvxKerningItem aKernItem(-nKern, SID_ATTR_CHAR_KERNING);
 314             mpBindings->GetDispatcher()->Execute(SID_ATTR_CHAR_KERNING, SFX_CALLMODE_RECORD, &aKernItem, 0L);
 315             mrTextPropertyPanel.SetSpacing(-nKern);
 316             mnLastCus = SPACING_CLOSE_BY_CLICK_ICON;
 317         }
 318         else if(iPos == 2)
 319         {
 320             nVal = LogicToLogic(15, MAP_POINT, (MapUnit)eUnit);
 321             nKern = (short)maEditKerning.Denormalize(nVal);
 322             SvxKerningItem aKernItem(-nKern, SID_ATTR_CHAR_KERNING);
 323             mpBindings->GetDispatcher()->Execute(SID_ATTR_CHAR_KERNING, SFX_CALLMODE_RECORD, &aKernItem, 0L);
 324             mrTextPropertyPanel.SetSpacing(-nKern);
 325             mnLastCus = SPACING_CLOSE_BY_CLICK_ICON;
 326         }
 327         else if(iPos == 3)
 328         {
 329             SvxKerningItem aKernItem(0, SID_ATTR_CHAR_KERNING);
 330             mpBindings->GetDispatcher()->Execute(SID_ATTR_CHAR_KERNING, SFX_CALLMODE_RECORD, &aKernItem, 0L);
 331             mrTextPropertyPanel.SetSpacing(0);
 332             mnLastCus = SPACING_CLOSE_BY_CLICK_ICON;
 333         }
 334         else if(iPos == 4)
 335         {
 336             nVal = LogicToLogic(30, MAP_POINT, (MapUnit)eUnit);
 337             nKern = (short)maEditKerning.Denormalize(nVal);
 338             SvxKerningItem aKernItem(nKern, SID_ATTR_CHAR_KERNING);
 339             mpBindings->GetDispatcher()->Execute(SID_ATTR_CHAR_KERNING, SFX_CALLMODE_RECORD, &aKernItem, 0L);
 340             mrTextPropertyPanel.SetSpacing(nKern);
 341             mnLastCus = SPACING_CLOSE_BY_CLICK_ICON;
 342         }
 343         else if(iPos == 5)
 344         {
 345             nVal = LogicToLogic(60, MAP_POINT, (MapUnit)eUnit);
 346             nKern = (short)maEditKerning.Denormalize(nVal);
 347             SvxKerningItem aKernItem(nKern, SID_ATTR_CHAR_KERNING);
 348             mpBindings->GetDispatcher()->Execute(SID_ATTR_CHAR_KERNING, SFX_CALLMODE_RECORD, &aKernItem, 0L);
 349             mrTextPropertyPanel.SetSpacing(nKern);
 350             mnLastCus = SPACING_CLOSE_BY_CLICK_ICON;
 351         }
 352         else if(iPos == 6)
 353         {
 354             //modified
 355             if(mbCusEnable)
 356             {
 357                 nVal = LogicToLogic(mnCustomKern, MAP_POINT, (MapUnit)eUnit);
 358                 nKern = (short)maEditKerning.Denormalize(nVal);
 359                 SvxKerningItem aKernItem(nKern , SID_ATTR_CHAR_KERNING);
 360                 mpBindings->GetDispatcher()->Execute(SID_ATTR_CHAR_KERNING, SFX_CALLMODE_RECORD, &aKernItem, 0L);
 361                 mrTextPropertyPanel.SetSpacing(nKern);
 362                 mnLastCus = SPACING_CLOSE_BY_CLICK_ICON;
 363             }
 364             else
 365             {
 366                 maVSSpacing.SetNoSelection();       //add , set no selection and keep the last select item
 367                 maVSSpacing.Format();
 368                 Invalidate();
 369                 maVSSpacing.StartSelection();
 370             }
 371             //modify end
 372         }
 373
 374         if(iPos < 6 || (iPos == 6 && mbCusEnable)) //add
 375             mrTextPropertyPanel.EndSpacingPopupMode();
 376     }
 377
 378
 379
 380     return 0;
 381 }
 382
 383 IMPL_LINK(TextCharacterSpacingControl, KerningSelectHdl, ListBox*, EMPTYARG)
 384 {
 385     if ( maLBKerning.GetSelectEntryPos() > 0 )
 386     {
 387         maFTBy.Enable();
 388         maEditKerning.Enable();
 389     }
 390     else
 391     {
 392         maEditKerning.SetValue( 0 );
 393         maFTBy.Disable();
 394         maEditKerning.Disable();
 395     }
 396
 397     if ( maVSSpacing.GetSelectItemId() > 0 )
 398     {
 399         maVSSpacing.SetNoSelection();
 400         maVSSpacing.SelectItem(0);
 401         maVSSpacing.Format();
 402         Invalidate();
 403         maVSSpacing.StartSelection();
 404     }
 405     KerningModifyHdl( NULL );
 406     return 0;
 407 }
 408 IMPL_LINK(TextCharacterSpacingControl, KerningModifyHdl, MetricField*, EMPTYARG)
 409 {
 410     if ( maVSSpacing.GetSelectItemId() > 0 )
 411     {
 412         maVSSpacing.SetNoSelection();
 413         maVSSpacing.SelectItem(0);
 414         maVSSpacing.Format();
 415         Invalidate();
 416         maVSSpacing.StartSelection();
 417     }
 418     sal_uInt16 nPos = maLBKerning.GetSelectEntryPos();
 419     short nKern = 0;
 420     SfxMapUnit eUnit = mrTextPropertyPanel.GetSpaceController().GetCoreMetric();
 421     mnLastCus = SPACING_CLOSE_BY_CUS_EDIT;
 422     if ( nPos == SIDEBAR_SPACE_EXPAND || nPos == SIDEBAR_SPACE_CONDENSED )
 423     {
 424         long nTmp = static_cast<long>(maEditKerning.GetValue());
 425         if ( nPos == SIDEBAR_SPACE_CONDENSED )
 426         {
 427             long nMax =  mrTextPropertyPanel.GetSelFontSize()/6;
 428             maEditKerning.SetMax( maEditKerning.Normalize( nMax ), FUNIT_TWIP );
 429             maEditKerning.SetLast( maEditKerning.GetMax( maEditKerning.GetUnit() ) );
 430             if(nTmp > maEditKerning.GetMax())
 431                 nTmp = maEditKerning.GetMax();
 432             mnCustomKern = -nTmp;
 433             long nVal = LogicToLogic( nTmp, MAP_POINT, (MapUnit)eUnit );
 434             nKern = (short)maEditKerning.Denormalize( nVal );
 435             nKern *= - 1;
 436         }
 437         else
 438         {
 439             maEditKerning.SetMax( 9999 );
 440             maEditKerning.SetLast( 9999 );
 441             if(nTmp > maEditKerning.GetMax(FUNIT_TWIP))
 442                 nTmp = maEditKerning.GetMax(FUNIT_TWIP);
 443             mnCustomKern = nTmp;
 444             long nVal = LogicToLogic( nTmp, MAP_POINT, (MapUnit)eUnit );
 445             nKern = (short)maEditKerning.Denormalize( nVal );
 446         }
 447     }
 448     else
 449     {
 450         mnCustomKern = 0;
 451     }
 452     SvxKerningItem aKernItem(nKern, SID_ATTR_CHAR_KERNING);
 453     mpBindings->GetDispatcher()->Execute(SID_ATTR_CHAR_KERNING, SFX_CALLMODE_RECORD, &aKernItem, 0L);
 454     mrTextPropertyPanel.SetSpacing(nKern);
 455     return 0;
 456 }
 457 short  TextCharacterSpacingControl::GetLastCustomState()
 458 {
 459     return mnLastCus;
 460 }
 461 long  TextCharacterSpacingControl::GetLastCustomValue()
 462 {
 463     return mnCustomKern;
 464 }
 465
 466 }} // end of namespace sidebar