svx/source/sidebar/area/AreaTransparencyGradientControl.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #include "AreaTransparencyGradientControl.hxx"
  20 #include "AreaPropertyPanel.hxx"
  21 #include "AreaPropertyPanel.hrc"
  22
  23 #include <svx/dialogs.hrc>
  24 #include <svx/dialmgr.hxx>
  25 #include <svx/xflftrit.hxx>
  26 #include <sfx2/sidebar/ResourceDefinitions.hrc>
  27 #include <sfx2/bindings.hxx>
  28 #include <sfx2/dispatch.hxx>
  29
  30 namespace svx { namespace sidebar {
  31
  32 // positioning helpers
  33 #define APOS1_1 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL), MAP_APPFONT))
  34 #define APOS2_1 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL + FIXED_TEXT_HEIGHT + TEXT_CONTROL_SPACING_VERTICAL), MAP_APPFONT))
  35 #define APOS1_2 Point(LogicToPixel(Point(POPUPPANEL_MARGIN_HORIZONTAL+CONTROL_WIDTH+CONTROL_SPACING_HORIZONTAL,POPUPPANEL_MARGIN_VERTICAL), MAP_APPFONT))
  36 #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))
  37 #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))
  38 #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))
  39 #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))
  40 #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))
  41 #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))
  42 #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))
  43 #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))
  44 #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))
  45 #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))
  46 #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))
  47 #define APOS_Left_Right_1 Point(LogicToPixel(Point(LEFT_RIGHT_X1,LEFT_RIGHT_Y1), MAP_APPFONT))
  48 #define APOS_Left_Right_2 Point(LogicToPixel(Point(LEFT_RIGHT_X2,LEFT_RIGHT_Y1), MAP_APPFONT))
  49 #define APOS_Left_Right_3 Point(LogicToPixel(Point(LEFT_RIGHT_X1,LEFT_RIGHT_Y2), MAP_APPFONT))
  50 #define APOS_Left_Right_4 Point(LogicToPixel(Point(LEFT_RIGHT_X2,LEFT_RIGHT_Y2), MAP_APPFONT))
  51
  52
  53
  54
  55 AreaTransparencyGradientControl::AreaTransparencyGradientControl (
  56     Window* pParent,
  57     AreaPropertyPanel& rPanel)
  58     : PopupControl( pParent,SVX_RES(RID_POPUPPANEL_AREAPAGE_TRGR)),
  59       maFtTrgrCenterX(this, SVX_RES(FT_TRGR_CENTER_X)),
  60       maMtrTrgrCenterX(this, SVX_RES(MTR_TRGR_CENTER_X)),
  61       maFtTrgrCenterY(this, SVX_RES(FT_TRGR_CENTER_Y)),
  62       maMtrTrgrCenterY(this, SVX_RES(MTR_TRGR_CENTER_Y)),
  63       maFtTrgrAngle(this, SVX_RES(FT_TRGR_ANGLE)),
  64       maMtrTrgrAngle(this, SVX_RES(MTR_TRGR_ANGLE)),
  65       maBtnLeft45(this, SVX_RES(BTN_LEFT_SECOND)),
  66       maBtnRight45(this, SVX_RES(BTN_RIGHT_FIRST)),
  67       maFtTrgrStartValue(this, SVX_RES(FT_TRGR_START_VALUE)),
  68       maMtrTrgrStartValue(this, SVX_RES(MTR_TRGR_START_VALUE)),
  69       maFtTrgrEndValue(this, SVX_RES(FT_TRGR_END_VALUE)),
  70       maMtrTrgrEndValue(this, SVX_RES(MTR_TRGR_END_VALUE)),
  71       maFtTrgrBorder(this, SVX_RES(FT_TRGR_BORDER)),
  72       maMtrTrgrBorder(this, SVX_RES(MTR_TRGR_BORDER)),
  73       maRotLeft( SVX_RES(IMG_ROT_LEFT)),
  74       maRotRight( SVX_RES(IMG_ROT_RIGHT)),
  75       mrAreaPropertyPanel(rPanel),
  76       mpBindings(NULL)
  77 {
  78     Link aLink = LINK( this, AreaTransparencyGradientControl, ModifiedTrgrHdl_Impl);
  79     maMtrTrgrCenterX.SetModifyHdl( aLink );
  80     maMtrTrgrCenterY.SetModifyHdl( aLink );
  81     maMtrTrgrAngle.SetModifyHdl( aLink );
  82     maMtrTrgrBorder.SetModifyHdl( aLink );
  83     maMtrTrgrStartValue.SetModifyHdl( aLink );
  84     maMtrTrgrEndValue.SetModifyHdl( aLink );
  85     aLink = LINK( this, AreaTransparencyGradientControl, Left_Click45_Impl);
  86     maBtnLeft45.SetSelectHdl( aLink );
  87     aLink = LINK( this, AreaTransparencyGradientControl, Right_Click45_Impl);
  88     maBtnRight45.SetSelectHdl( aLink );
  89     maBtnLeft45.SetItemImage(1,maRotLeft);
  90     Size aTbxSize = maBtnLeft45.CalcWindowSizePixel();
  91     maBtnLeft45.SetOutputSizePixel( aTbxSize );
  92     maBtnLeft45.SetQuickHelpText(1, SVX_RESSTR(STR_HELP_LEFT));    //acc wj
  93
  94     maBtnRight45.SetItemImage(1,maRotRight);
  95     aTbxSize = maBtnRight45.CalcWindowSizePixel();
  96     maBtnRight45.SetOutputSizePixel( aTbxSize );
  97     maBtnRight45.SetQuickHelpText(1, SVX_RESSTR(STR_HELP_RIGHT));  //acc wj
  98
  99     maBtnLeft45.SetBackground(Wallpaper());
 100     maBtnLeft45.SetPaintTransparent(true);
 101     maBtnRight45.SetBackground(Wallpaper());
 102     maBtnRight45.SetPaintTransparent(true);
 103
 104     FreeResource();
 105     mpBindings = mrAreaPropertyPanel.GetBindings();
 106 }
 107
 108
 109
 110
 111 AreaTransparencyGradientControl::~AreaTransparencyGradientControl (void)
 112 {
 113 }
 114
 115 void AreaTransparencyGradientControl::Rearrange(XFillFloatTransparenceItem* pGradientItem)
 116 {
 117     InitStatus(pGradientItem);
 118     const XGradient& rGradient = pGradientItem->GetGradientValue();
 119     XGradientStyle eXGS(rGradient.GetGradientStyle());
 120     Size aSize(POP_WIDTH,POP_HEIGHT);
 121     aSize = LogicToPixel( aSize, MapMode(MAP_APPFONT) );
 122     Size aSize2(POP_WIDTH,POP_HEIGHT2);
 123     aSize2 = LogicToPixel( aSize2, MapMode(MAP_APPFONT) );
 124     long aPosY = 0;
 125     Point aPointAngle;
 126     Size aSizeAngle = maMtrTrgrAngle.GetSizePixel();
 127     Size aTbxSize = maBtnLeft45.CalcWindowSizePixel();
 128
 129     switch(eXGS)
 130     {
 131     case XGRAD_LINEAR:
 132     case XGRAD_AXIAL:
 133         maFtTrgrCenterX.Hide();
 134         maMtrTrgrCenterX.Hide();
 135         maFtTrgrCenterY.Hide();
 136         maMtrTrgrCenterY.Hide();
 137         maFtTrgrAngle.Show();
 138         maFtTrgrAngle.SetPosPixel(APOS1_1);
 139         maMtrTrgrAngle.Show();
 140         maMtrTrgrAngle.SetPosPixel(APOS2_1);
 141         maFtTrgrStartValue.SetPosPixel(APOS1_3);
 142         maMtrTrgrStartValue.SetPosPixel(APOS1_4);
 143         maFtTrgrEndValue.SetPosPixel(APOS2_3);
 144         maMtrTrgrEndValue.SetPosPixel(APOS2_4);
 145         maFtTrgrBorder.SetPosPixel(APOS1_5);
 146         maMtrTrgrBorder.SetPosPixel(APOS1_6);
 147
 148         maBtnLeft45.Show();
 149         maBtnRight45.Show();
 150
 151         aPointAngle = maMtrTrgrAngle.GetPosPixel();
 152         aPosY = aPointAngle.getY() + aSizeAngle.getHeight() - aTbxSize.getHeight();
 153
 154         maBtnLeft45.SetPosPixel(Point(APOS_Left_Right_1.getX(), aPosY));
 155         maBtnRight45.SetPosPixel(Point(APOS_Left_Right_2.getX(), aPosY));
 156
 157         SetSizePixel(aSize2);
 158         break;
 159
 160     case XGRAD_RADIAL:
 161         maFtTrgrCenterX.Show();
 162         maFtTrgrCenterX.SetPosPixel(APOS1_1);
 163         maMtrTrgrCenterX.Show();
 164         maMtrTrgrCenterX.SetPosPixel(APOS2_1);
 165         maFtTrgrCenterY.Show();
 166         maFtTrgrCenterY.SetPosPixel(APOS1_2);
 167         maMtrTrgrCenterY.Show();
 168         maMtrTrgrCenterY.SetPosPixel(APOS2_2);
 169         maFtTrgrAngle.Hide();
 170         maMtrTrgrAngle.Hide();
 171         maFtTrgrStartValue.SetPosPixel(APOS1_3);
 172         maMtrTrgrStartValue.SetPosPixel(APOS1_4);
 173         maFtTrgrEndValue.SetPosPixel(APOS2_3);
 174         maMtrTrgrEndValue.SetPosPixel(APOS2_4);
 175         maFtTrgrBorder.SetPosPixel(APOS1_5);
 176         maMtrTrgrBorder.SetPosPixel(APOS1_6);
 177
 178         maBtnLeft45.Hide();
 179         maBtnRight45.Hide();
 180
 181         SetSizePixel(aSize2);
 182
 183         break;
 184
 185     case XGRAD_ELLIPTICAL:
 186     case XGRAD_SQUARE:
 187     case XGRAD_RECT:
 188         maFtTrgrCenterX.Show();
 189         maFtTrgrCenterX.SetPosPixel(APOS1_1);
 190         maMtrTrgrCenterX.Show();
 191         maMtrTrgrCenterX.SetPosPixel(APOS2_1);
 192         maFtTrgrCenterY.Show();
 193         maFtTrgrCenterY.SetPosPixel(APOS1_2);
 194         maMtrTrgrCenterY.Show();
 195         maMtrTrgrCenterY.SetPosPixel(APOS2_2);
 196         maFtTrgrAngle.Show();
 197         maFtTrgrAngle.SetPosPixel(APOS1_3);
 198         maMtrTrgrAngle.Show();
 199         maMtrTrgrAngle.SetPosPixel(APOS1_4);
 200
 201         maFtTrgrStartValue.SetPosPixel(APOS1_5);
 202         maMtrTrgrStartValue.SetPosPixel(APOS1_6);
 203         maFtTrgrEndValue.SetPosPixel(APOS2_5);
 204         maMtrTrgrEndValue.SetPosPixel(APOS2_6);
 205         maFtTrgrBorder.SetPosPixel(APOS1_7);
 206         maMtrTrgrBorder.SetPosPixel(APOS1_8);
 207
 208         maBtnLeft45.Show();
 209         maBtnRight45.Show();
 210
 211         aPointAngle = maMtrTrgrAngle.GetPosPixel();
 212         aPosY = aPointAngle.getY() + aSizeAngle.getHeight() - aTbxSize.getHeight();
 213
 214         maBtnLeft45.SetPosPixel(Point(APOS_Left_Right_3.getX(), aPosY));
 215         maBtnRight45.SetPosPixel(Point(APOS_Left_Right_4.getX(), aPosY));
 216
 217         SetSizePixel(aSize);
 218
 219         break;
 220     }
 221 }
 222
 223
 224
 225
 226 void AreaTransparencyGradientControl::InitStatus(XFillFloatTransparenceItem* pGradientItem)
 227 {
 228     const XGradient& rGradient = pGradientItem->GetGradientValue();
 229
 230     XGradient aGradient;
 231
 232     if (rGradient.GetXOffset() == AreaPropertyPanel::DEFAULT_CENTERX
 233         && rGradient.GetYOffset() == AreaPropertyPanel::DEFAULT_CENTERY
 234         && (rGradient.GetAngle() / 10) == AreaPropertyPanel::DEFAULT_ANGLE
 235         && ((sal_uInt16)((((sal_uInt16)rGradient.GetStartColor().GetRed() + 1) * 100) / 255))
 236             == AreaPropertyPanel::DEFAULT_STARTVALUE
 237         && ((sal_uInt16)((((sal_uInt16)rGradient.GetEndColor().GetRed() + 1) * 100) / 255))
 238             == AreaPropertyPanel::DEFAULT_ENDVALUE
 239         && rGradient.GetBorder() == AreaPropertyPanel::DEFAULT_BORDER)
 240     {
 241         aGradient = mrAreaPropertyPanel.GetGradient(rGradient.GetGradientStyle());
 242     }
 243     else
 244     {
 245         aGradient = rGradient;
 246     }
 247     maMtrTrgrCenterX.SetValue(aGradient.GetXOffset());
 248     maMtrTrgrCenterY.SetValue(aGradient.GetYOffset());
 249     maMtrTrgrAngle.SetValue(aGradient.GetAngle() / 10);
 250     maMtrTrgrStartValue.SetValue((sal_uInt16)((((sal_uInt16)aGradient.GetStartColor().GetRed() + 1) * 100) / 255));
 251     maMtrTrgrEndValue.SetValue((sal_uInt16)((((sal_uInt16)aGradient.GetEndColor().GetRed() + 1) * 100) / 255));
 252     maMtrTrgrBorder.SetValue(aGradient.GetBorder());
 253 }
 254
 255
 256
 257
 258 void AreaTransparencyGradientControl::ExecuteValueModify( sal_uInt8 nStartCol, sal_uInt8 nEndCol )
 259 {
 260     //Added
 261     sal_Int16 aMtrValue = (sal_Int16)maMtrTrgrAngle.GetValue();
 262     while(aMtrValue<0)
 263         aMtrValue += 360;
 264     sal_uInt16 nVal = aMtrValue/360;
 265     nVal = aMtrValue - nVal*360;
 266     maMtrTrgrAngle.SetValue(nVal);
 267     //End of new code
 268     XGradient aTmpGradient(
 269         Color(nStartCol, nStartCol, nStartCol),
 270         Color(nEndCol, nEndCol, nEndCol),
 271         (XGradientStyle)(mrAreaPropertyPanel.GetSelectedTransparencyTypeIndex()-2),
 272         (sal_uInt16)maMtrTrgrAngle.GetValue() * 10,
 273         (sal_uInt16)maMtrTrgrCenterX.GetValue(),
 274         (sal_uInt16)maMtrTrgrCenterY.GetValue(),
 275         (sal_uInt16)maMtrTrgrBorder.GetValue(),
 276         100, 100);
 277
 278     mrAreaPropertyPanel.SetGradient(aTmpGradient);
 279
 280     SfxItemPool* pPool = NULL;
 281     bool bEnable = true;
 282     XFillFloatTransparenceItem aGradientItem(pPool,aTmpGradient, bEnable );
 283
 284     mpBindings->GetDispatcher()->Execute( SID_ATTR_FILL_FLOATTRANSPARENCE, SFX_CALLMODE_RECORD, &aGradientItem, 0L );
 285 }
 286
 287
 288
 289
 290 IMPL_LINK_NOARG(AreaTransparencyGradientControl, ModifiedTrgrHdl_Impl)
 291 {
 292     sal_uInt8 nStartCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrStartValue.GetValue() * 255) / 100);
 293     sal_uInt8 nEndCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrEndValue.GetValue() * 255) / 100);
 294     ExecuteValueModify( nStartCol, nEndCol );
 295     return( 0L );
 296 }
 297
 298
 299
 300
 301 IMPL_LINK_NOARG(AreaTransparencyGradientControl, Left_Click45_Impl)
 302 {
 303     sal_uInt8 nStartCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrStartValue.GetValue() * 255) / 100);
 304     sal_uInt8 nEndCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrEndValue.GetValue() * 255) / 100);
 305     sal_uInt16 aTemp = (sal_uInt16)maMtrTrgrAngle.GetValue();
 306     if(aTemp>=315)
 307         aTemp -= 360;
 308     aTemp += 45;
 309     maMtrTrgrAngle.SetValue(aTemp);
 310     ExecuteValueModify( nStartCol, nEndCol );
 311     return( 0L );
 312 }
 313
 314
 315
 316
 317 IMPL_LINK_NOARG(AreaTransparencyGradientControl, Right_Click45_Impl)
 318 {
 319     sal_uInt8 nStartCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrStartValue.GetValue() * 255) / 100);
 320     sal_uInt8 nEndCol = (sal_uInt8)(((sal_uInt16)maMtrTrgrEndValue.GetValue() * 255) / 100);
 321     sal_uInt16 aTemp = (sal_uInt16)maMtrTrgrAngle.GetValue();
 322     if(aTemp<45)
 323         aTemp += 360;
 324     aTemp -= 45;
 325     maMtrTrgrAngle.SetValue(aTemp);
 326     ExecuteValueModify( nStartCol, nEndCol );
 327     return( 0L );
 328 }
 329
 330 } } // end of namespace svx::sidebar
 331
 332 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */