svx/source/sidebar/area/AreaTransparencyGradientControl.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 "AreaTransparencyGradientControl.hxx"
  19 #include "AreaPropertyPanel.hxx"
  20 #include "AreaPropertyPanel.hrc"
  21
  22 #include <svx/dialogs.hrc>
  23 #include <svx/dialmgr.hxx>
  24 #include <svx/xflftrit.hxx>
  25 #include <sfx2/sidebar/ResourceDefinitions.hrc>
  26 #include <sfx2/bindings.hxx>
  27 #include <sfx2/dispatch.hxx>
  28
  29 namespace svx { namespace sidebar {
  30
  31 // positioning helpers
  32 #define APOS1_1 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL), MAP_APPFONT))
  33 #define APOS2_1 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL), MAP_APPFONT))
  34 #define APOS1_2 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL+CONTROL_WIDTH+CONTROL_SPACING_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL), MAP_APPFONT))
  35 #define APOS2_2 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL+CONTROL_WIDTH+CONTROL_SPACING_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL), MAP_APPFONT))
  36 #define APOS1_3 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL+MBOX_HEIGHT+CONTROL_SPACING_VERTICAL), MAP_APPFONT))
  37 #define APOS1_4 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + 2*(FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL)+MBOX_HEIGHT+CONTROL_SPACING_VERTICAL), MAP_APPFONT))
  38 #define APOS2_3 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL+CONTROL_WIDTH+CONTROL_SPACING_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL+MBOX_HEIGHT+CONTROL_SPACING_VERTICAL), MAP_APPFONT))
  39 #define APOS2_4 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL+CONTROL_WIDTH+CONTROL_SPACING_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + 2*(FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL)+MBOX_HEIGHT+CONTROL_SPACING_VERTICAL), MAP_APPFONT))
  40 #define APOS1_5 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + 2*(FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL+MBOX_HEIGHT+CONTROL_SPACING_VERTICAL)), MAP_APPFONT))
  41 #define APOS1_6 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + 3*(FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL)+2*(MBOX_HEIGHT+CONTROL_SPACING_VERTICAL)), MAP_APPFONT))
  42 #define APOS2_5 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL+CONTROL_WIDTH+CONTROL_SPACING_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + 2*(FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL+MBOX_HEIGHT+CONTROL_SPACING_VERTICAL)), MAP_APPFONT))
  43 #define APOS2_6 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL+CONTROL_WIDTH+CONTROL_SPACING_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + 3*(FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL)+2*(MBOX_HEIGHT+CONTROL_SPACING_VERTICAL)), MAP_APPFONT))
  44 #define APOS1_7 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + 3*(FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL+MBOX_HEIGHT+CONTROL_SPACING_VERTICAL)), MAP_APPFONT))
  45 #define APOS1_8 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + 4*(FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL)+3*(MBOX_HEIGHT+CONTROL_SPACING_VERTICAL)), MAP_APPFONT))
  46 #define APOS_Left_Right_1 Point(LogicToPixel(Point(LEFT_RIGHT_X1,LEFT_RIGHT_Y1), MAP_APPFONT))
  47 #define APOS_Left_Right_2 Point(LogicToPixel(Point(LEFT_RIGHT_X2,LEFT_RIGHT_Y1), MAP_APPFONT))
  48 #define APOS_Left_Right_3 Point(LogicToPixel(Point(LEFT_RIGHT_X1,LEFT_RIGHT_Y2), MAP_APPFONT))
  49 #define APOS_Left_Right_4 Point(LogicToPixel(Point(LEFT_RIGHT_X2,LEFT_RIGHT_Y2), MAP_APPFONT))
  50
  51
  52
  53
  54 AreaTransparencyGradientControl::AreaTransparencyGradientControl (
  55     Window* pParent,
  56     AreaPropertyPanel& rPanel)
  57     : PopupControl( pParent,SVX_RES(RID_POPUPPANEL_AREAPAGE_TRGR)),
  58       maFtTrgrCenterX(this, SVX_RES(FT_TRGR_CENTER_X)),
  59       maMtrTrgrCenterX(this, SVX_RES(MTR_TRGR_CENTER_X)),
  60       maFtTrgrCenterY(this, SVX_RES(FT_TRGR_CENTER_Y)),
  61       maMtrTrgrCenterY(this, SVX_RES(MTR_TRGR_CENTER_Y)),
  62       maFtTrgrAngle(this, SVX_RES(FT_TRGR_ANGLE)),
  63       maMtrTrgrAngle(this, SVX_RES(MTR_TRGR_ANGLE)),
  64       maBtnLeft45(this, SVX_RES(BTN_LEFT_SECOND)),
  65       maBtnRight45(this, SVX_RES(BTN_RIGHT_FIRST)),
  66       maFtTrgrStartValue(this, SVX_RES(FT_TRGR_START_VALUE)),
  67       maMtrTrgrStartValue(this, SVX_RES(MTR_TRGR_START_VALUE)),
  68       maFtTrgrEndValue(this, SVX_RES(FT_TRGR_END_VALUE)),
  69       maMtrTrgrEndValue(this, SVX_RES(MTR_TRGR_END_VALUE)),
  70       maFtTrgrBorder(this, SVX_RES(FT_TRGR_BORDER)),
  71       maMtrTrgrBorder(this, SVX_RES(MTR_TRGR_BORDER)),
  72       maRotLeft( SVX_RES(IMG_ROT_LEFT)),
  73       maRotRight( SVX_RES(IMG_ROT_RIGHT)),
  74       mrAreaPropertyPanel(rPanel),
  75       mpBindings(NULL)
  76 {
  77     Link aLink = LINK( this, AreaTransparencyGradientControl, ModifiedTrgrHdl_Impl);
  78     maMtrTrgrCenterX.SetModifyHdl( aLink );
  79     maMtrTrgrCenterY.SetModifyHdl( aLink );
  80     maMtrTrgrAngle.SetModifyHdl( aLink );
  81     maMtrTrgrBorder.SetModifyHdl( aLink );
  82     maMtrTrgrStartValue.SetModifyHdl( aLink );
  83     maMtrTrgrEndValue.SetModifyHdl( aLink );
  84     aLink = LINK( this, AreaTransparencyGradientControl, Left_Click45_Impl);
  85     maBtnLeft45.SetSelectHdl( aLink );
  86     aLink = LINK( this, AreaTransparencyGradientControl, Right_Click45_Impl);
  87     maBtnRight45.SetSelectHdl( aLink );
  88     maBtnLeft45.SetItemImage(1,maRotLeft);
  89     Size aTbxSize = maBtnLeft45.CalcWindowSizePixel();
  90     maBtnLeft45.SetOutputSizePixel( aTbxSize );
  91     maBtnLeft45.SetQuickHelpText(1, String(SVX_RES(STR_HELP_LEFT)));    //acc wj
  92
  93     maBtnRight45.SetItemImage(1,maRotRight);
  94     aTbxSize = maBtnRight45.CalcWindowSizePixel();
  95     maBtnRight45.SetOutputSizePixel( aTbxSize );
  96     maBtnRight45.SetQuickHelpText(1, String(SVX_RES(STR_HELP_RIGHT)));  //acc wj
  97
  98     maBtnLeft45.SetBackground(Wallpaper());
  99     maBtnLeft45.SetPaintTransparent(true);
 100     maBtnRight45.SetBackground(Wallpaper());
 101     maBtnRight45.SetPaintTransparent(true);
 102
 103     FreeResource();
 104     mpBindings = mrAreaPropertyPanel.GetBindings();
 105 }
 106
 107
 108
 109
 110 AreaTransparencyGradientControl::~AreaTransparencyGradientControl (void)
 111 {
 112 }
 113
 114
 115
 116
 117 void AreaTransparencyGradientControl::ToGetFocus()
 118 {
 119     if(maMtrTrgrCenterX.IsVisible())
 120         maMtrTrgrCenterX.GrabFocus();
 121     else
 122         maMtrTrgrAngle.GrabFocus();
 123 }
 124
 125
 126
 127
 128 void AreaTransparencyGradientControl::Rearrange(XFillFloatTransparenceItem* pGradientItem)
 129 {
 130     InitStatus(pGradientItem);
 131     const XGradient& rGradient = pGradientItem->GetGradientValue();
 132     XGradientStyle eXGS(rGradient.GetGradientStyle());
 133     Size aSize(POP_WIDTH,POP_HEIGHT);
 134     aSize = LogicToPixel( aSize, MapMode(MAP_APPFONT) );
 135     Size aSize2(POP_WIDTH,POP_HEIGHT2);
 136     aSize2 = LogicToPixel( aSize2, MapMode(MAP_APPFONT) );
 137     long aPosY = 0;
 138     Point aPointAngle;
 139     Size aSizeAngle = maMtrTrgrAngle.GetSizePixel();
 140     Size aTbxSize = maBtnLeft45.CalcWindowSizePixel();
 141
 142     switch(eXGS)
 143     {
 144     case XGRAD_LINEAR:
 145     case XGRAD_AXIAL:
 146         maFtTrgrCenterX.Hide();
 147         maMtrTrgrCenterX.Hide();
 148         maFtTrgrCenterY.Hide();
 149         maMtrTrgrCenterY.Hide();
 150         maFtTrgrAngle.Show();
 151         maFtTrgrAngle.SetPosPixel(APOS1_1);
 152         maMtrTrgrAngle.Show();
 153         maMtrTrgrAngle.SetPosPixel(APOS2_1);
 154         maFtTrgrStartValue.SetPosPixel(APOS1_3);
 155         maMtrTrgrStartValue.SetPosPixel(APOS1_4);
 156         maFtTrgrEndValue.SetPosPixel(APOS2_3);
 157         maMtrTrgrEndValue.SetPosPixel(APOS2_4);
 158         maFtTrgrBorder.SetPosPixel(APOS1_5);
 159         maMtrTrgrBorder.SetPosPixel(APOS1_6);
 160
 161         maBtnLeft45.Show();
 162         maBtnRight45.Show();
 163
 164         aPointAngle = maMtrTrgrAngle.GetPosPixel();
 165         aPosY = aPointAngle.getY() + aSizeAngle.getHeight() - aTbxSize.getHeight();
 166
 167         maBtnLeft45.SetPosPixel(Point(APOS_Left_Right_1.getX(), aPosY));
 168         maBtnRight45.SetPosPixel(Point(APOS_Left_Right_2.getX(), aPosY));
 169
 170         SetSizePixel(aSize2);
 171         break;
 172
 173     case XGRAD_RADIAL:
 174         maFtTrgrCenterX.Show();
 175         maFtTrgrCenterX.SetPosPixel(APOS1_1);
 176         maMtrTrgrCenterX.Show();
 177         maMtrTrgrCenterX.SetPosPixel(APOS2_1);
 178         maFtTrgrCenterY.Show();
 179         maFtTrgrCenterY.SetPosPixel(APOS1_2);
 180         maMtrTrgrCenterY.Show();
 181         maMtrTrgrCenterY.SetPosPixel(APOS2_2);
 182         maFtTrgrAngle.Hide();
 183         maMtrTrgrAngle.Hide();
 184         maFtTrgrStartValue.SetPosPixel(APOS1_3);
 185         maMtrTrgrStartValue.SetPosPixel(APOS1_4);
 186         maFtTrgrEndValue.SetPosPixel(APOS2_3);
 187         maMtrTrgrEndValue.SetPosPixel(APOS2_4);
 188         maFtTrgrBorder.SetPosPixel(APOS1_5);
 189         maMtrTrgrBorder.SetPosPixel(APOS1_6);
 190
 191         maBtnLeft45.Hide();
 192         maBtnRight45.Hide();
 193
 194         SetSizePixel(aSize2);
 195
 196         break;
 197
 198     case XGRAD_ELLIPTICAL:
 199     case XGRAD_SQUARE:
 200     case XGRAD_RECT:
 201         maFtTrgrCenterX.Show();
 202         maFtTrgrCenterX.SetPosPixel(APOS1_1);
 203         maMtrTrgrCenterX.Show();
 204         maMtrTrgrCenterX.SetPosPixel(APOS2_1);
 205         maFtTrgrCenterY.Show();
 206         maFtTrgrCenterY.SetPosPixel(APOS1_2);
 207         maMtrTrgrCenterY.Show();
 208         maMtrTrgrCenterY.SetPosPixel(APOS2_2);
 209         maFtTrgrAngle.Show();
 210         maFtTrgrAngle.SetPosPixel(APOS1_3);
 211         maMtrTrgrAngle.Show();
 212         maMtrTrgrAngle.SetPosPixel(APOS1_4);
 213
 214         maFtTrgrStartValue.SetPosPixel(APOS1_5);
 215         maMtrTrgrStartValue.SetPosPixel(APOS1_6);
 216         maFtTrgrEndValue.SetPosPixel(APOS2_5);
 217         maMtrTrgrEndValue.SetPosPixel(APOS2_6);
 218         maFtTrgrBorder.SetPosPixel(APOS1_7);
 219         maMtrTrgrBorder.SetPosPixel(APOS1_8);
 220
 221         maBtnLeft45.Show();
 222         maBtnRight45.Show();
 223
 224         aPointAngle = maMtrTrgrAngle.GetPosPixel();
 225         aPosY = aPointAngle.getY() + aSizeAngle.getHeight() - aTbxSize.getHeight();
 226
 227         maBtnLeft45.SetPosPixel(Point(APOS_Left_Right_3.getX(), aPosY));
 228         maBtnRight45.SetPosPixel(Point(APOS_Left_Right_4.getX(), aPosY));
 229
 230         SetSizePixel(aSize);
 231
 232         break;
 233     }
 234 }
 235
 236
 237
 238
 239 void AreaTransparencyGradientControl::InitStatus(XFillFloatTransparenceItem* pGradientItem)
 240 {
 241     const XGradient& rGradient = pGradientItem->GetGradientValue();
 242
 243     XGradient aGradient;
 244
 245     if (rGradient.GetXOffset() == AreaPropertyPanel::DEFAULT_CENTERX
 246         && rGradient.GetYOffset() == AreaPropertyPanel::DEFAULT_CENTERY
 247         && (rGradient.GetAngle() / 10) == AreaPropertyPanel::DEFAULT_ANGLE
 248         && ((sal_uInt16)((((sal_uInt16)rGradient.GetStartColor().GetRed() + 1) * 100) / 255))
 249             == AreaPropertyPanel::DEFAULT_STARTVALUE
 250         && ((sal_uInt16)((((sal_uInt16)rGradient.GetEndColor().GetRed() + 1) * 100) / 255))
 251             == AreaPropertyPanel::DEFAULT_ENDVALUE
 252         && rGradient.GetBorder() == AreaPropertyPanel::DEFAULT_BORDER)
 253     {
 254         aGradient = mrAreaPropertyPanel.GetGradient(rGradient.GetGradientStyle());
 255     }
 256     else
 257     {
 258         aGradient = rGradient;
 259     }
 260     maMtrTrgrCenterX.SetValue(aGradient.GetXOffset());
 261     maMtrTrgrCenterY.SetValue(aGradient.GetYOffset());
 262     maMtrTrgrAngle.SetValue(aGradient.GetAngle() / 10);
 263     maMtrTrgrStartValue.SetValue((sal_uInt16)((((sal_uInt16)aGradient.GetStartColor().GetRed() + 1) * 100) / 255));
 264     maMtrTrgrEndValue.SetValue((sal_uInt16)((((sal_uInt16)aGradient.GetEndColor().GetRed() + 1) * 100) / 255));
 265     maMtrTrgrBorder.SetValue(aGradient.GetBorder());
 266 }
 267
 268
 269
 270
 271 void AreaTransparencyGradientControl::ExecuteValueModify( sal_uInt8 nStartCol, sal_uInt8 nEndCol )
 272 {
 273     //Added
 274     sal_Int16 aMtrValue = (sal_Int16)maMtrTrgrAngle.GetValue();
 275     while(aMtrValue<0)
 276         aMtrValue += 360;
 277     sal_uInt16 nVal = aMtrValue/360;
 278     nVal = aMtrValue - nVal*360;
 279     maMtrTrgrAngle.SetValue(nVal);
 280     //End of new code
 281     XGradient aTmpGradient(
 282         Color(nStartCol, nStartCol, nStartCol),
 283         Color(nEndCol, nEndCol, nEndCol),
 284         (XGradientStyle)(mrAreaPropertyPanel.GetSelectedTransparencyTypeIndex()-2),
 285         (sal_uInt16)maMtrTrgrAngle.GetValue() * 10,
 286         (sal_uInt16)maMtrTrgrCenterX.GetValue(),
 287         (sal_uInt16)maMtrTrgrCenterY.GetValue(),
 288         (sal_uInt16)maMtrTrgrBorder.GetValue(),
 289         100, 100);
 290
 291     mrAreaPropertyPanel.SetGradient(aTmpGradient);
 292
 293     SfxItemPool* pPool = NULL;
 294     bool bEnable = true;
 295     XFillFloatTransparenceItem aGradientItem(pPool,aTmpGradient, bEnable );
 296
 297     mpBindings->GetDispatcher()->Execute( SID_ATTR_FILL_FLOATTRANSPARENCE, SFX_CALLMODE_RECORD, &aGradientItem, 0L );
 298 }
 299
 300
 301
 302
 303 IMPL_LINK_NOARG(AreaTransparencyGradientControl, ModifiedTrgrHdl_Impl)
 304 {
 305     sal_uInt8 nStartCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrStartValue.GetValue() * 255) / 100);
 306     sal_uInt8 nEndCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrEndValue.GetValue() * 255) / 100);
 307     ExecuteValueModify( nStartCol, nEndCol );
 308     return( 0L );
 309 }
 310
 311
 312
 313
 314 IMPL_LINK_NOARG(AreaTransparencyGradientControl, Left_Click45_Impl)
 315 {
 316     sal_uInt8 nStartCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrStartValue.GetValue() * 255) / 100);
 317     sal_uInt8 nEndCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrEndValue.GetValue() * 255) / 100);
 318     sal_uInt16 aTemp = (sal_uInt16)maMtrTrgrAngle.GetValue();
 319     if(aTemp>=315)
 320         aTemp -= 360;
 321     aTemp += 45;
 322     maMtrTrgrAngle.SetValue(aTemp);
 323     ExecuteValueModify( nStartCol, nEndCol );
 324     return( 0L );
 325 }
 326
 327
 328
 329
 330 IMPL_LINK_NOARG(AreaTransparencyGradientControl, Right_Click45_Impl)
 331 {
 332     sal_uInt8 nStartCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrStartValue.GetValue() * 255) / 100);
 333     sal_uInt8 nEndCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrEndValue.GetValue() * 255) / 100);
 334     sal_uInt16 aTemp = (sal_uInt16)maMtrTrgrAngle.GetValue();
 335     if(aTemp<45)
 336         aTemp += 360;
 337     aTemp -= 45;
 338     maMtrTrgrAngle.SetValue(aTemp);
 339     ExecuteValueModify( nStartCol, nEndCol );
 340     return( 0L );
 341 }
 342
 343 } } // end of namespace svx::sidebar
 344
 345 // eof