svx/source/sidebar/line/LinePropertyPanel.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
  20 #include "LinePropertyPanel.hxx"
  21 #include <svx/svxids.hrc>
  22 #include <sfx2/bindings.hxx>
  23 #include <sfx2/dispatch.hxx>
  24 #include <svx/xlnwtit.hxx>
  25 #include <svx/xlntrit.hxx>
  26 #include <svx/xlncapit.hxx>
  27 #include <svx/xlinjoit.hxx>
  28 #include <com/sun/star/lang/IllegalArgumentException.hpp>
  29
  30 using namespace css;
  31 using namespace css::uno;
  32
  33 namespace svx::sidebar {
  34
  35 LinePropertyPanel::LinePropertyPanel(
  36     weld::Widget* pParent,
  37     const uno::Reference<css::frame::XFrame>& rxFrame,
  38     SfxBindings* pBindings)
  39 :   LinePropertyPanelBase(pParent, rxFrame),
  40     maStyleControl(SID_ATTR_LINE_STYLE, *pBindings, *this),
  41     maDashControl (SID_ATTR_LINE_DASH, *pBindings, *this),
  42     maWidthControl(SID_ATTR_LINE_WIDTH, *pBindings, *this),
  43     maTransControl(SID_ATTR_LINE_TRANSPARENCE, *pBindings, *this),
  44     maEdgeStyle(SID_ATTR_LINE_JOINT, *pBindings, *this),
  45     maCapStyle(SID_ATTR_LINE_CAP, *pBindings, *this),
  46     mpBindings(pBindings)
  47 {
  48     setMapUnit(maWidthControl.GetCoreMetric());
  49 }
  50
  51 LinePropertyPanel::~LinePropertyPanel()
  52 {
  53     maStyleControl.dispose();
  54     maDashControl.dispose();
  55     maWidthControl.dispose();
  56     maTransControl.dispose();
  57     maEdgeStyle.dispose();
  58     maCapStyle.dispose();
  59 }
  60
  61 std::unique_ptr<PanelLayout> LinePropertyPanel::Create (
  62     weld::Widget* pParent,
  63     const uno::Reference<css::frame::XFrame>& rxFrame,
  64     SfxBindings* pBindings)
  65 {
  66     if (pParent == nullptr)
  67         throw lang::IllegalArgumentException("no parent Window given to LinePropertyPanel::Create", nullptr, 0);
  68     if ( ! rxFrame.is())
  69         throw lang::IllegalArgumentException("no XFrame given to LinePropertyPanel::Create", nullptr, 1);
  70     if (pBindings == nullptr)
  71         throw lang::IllegalArgumentException("no SfxBindings given to LinePropertyPanel::Create", nullptr, 2);
  72
  73     return std::make_unique<LinePropertyPanel>(pParent, rxFrame, pBindings);
  74 }
  75
  76 void LinePropertyPanel::NotifyItemUpdate(
  77     sal_uInt16 nSID,
  78     SfxItemState eState,
  79     const SfxPoolItem* pState)
  80 {
  81     const bool bDisabled(SfxItemState::DISABLED == eState);
  82     const bool bSetOrDefault = eState >= SfxItemState::DEFAULT;
  83
  84     switch(nSID)
  85     {
  86         case SID_ATTR_LINE_TRANSPARENCE:
  87         {
  88             updateLineTransparence(bDisabled, bSetOrDefault, pState);
  89             break;
  90         }
  91         case SID_ATTR_LINE_WIDTH:
  92         {
  93             updateLineWidth(bDisabled, bSetOrDefault, pState);
  94             break;
  95         }
  96         case SID_ATTR_LINE_JOINT:
  97         {
  98             updateLineJoint(bDisabled, bSetOrDefault, pState);
  99             break;
 100         }
 101         case SID_ATTR_LINE_CAP:
 102         {
 103             updateLineCap(bDisabled, bSetOrDefault, pState);
 104             break;
 105         }
 106     }
 107     ActivateControls();
 108 }
 109
 110 void LinePropertyPanel::HandleContextChange(
 111     const vcl::EnumContext& rContext)
 112 {
 113     if(maContext == rContext)
 114     {
 115         // Nothing to do
 116         return;
 117     }
 118
 119     maContext = rContext;
 120     bool bShowArrows = false;
 121
 122     switch(maContext.GetCombinedContext_DI())
 123     {
 124         case CombinedEnumContext(Application::Calc, Context::DrawLine):
 125         case CombinedEnumContext(Application::DrawImpress, Context::DrawLine):
 126         case CombinedEnumContext(Application::DrawImpress, Context::Draw):
 127         case CombinedEnumContext(Application::WriterVariants, Context::Draw):
 128             // TODO : Implement DrawLine context in Writer
 129             bShowArrows = true;
 130             break;
 131     }
 132
 133     if (!bShowArrows)
 134         disableArrowHead();
 135     else
 136         enableArrowHead();
 137 }
 138
 139 void LinePropertyPanel::setLineJoint(const XLineJointItem* pItem)
 140 {
 141     GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_LINE_JOINT,
 142             SfxCallMode::RECORD, { pItem });
 143 }
 144
 145 void LinePropertyPanel::setLineCap(const XLineCapItem* pItem)
 146 {
 147     GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_LINE_CAP,
 148             SfxCallMode::RECORD, { pItem });
 149 }
 150
 151 void LinePropertyPanel::setLineTransparency(const XLineTransparenceItem& rItem)
 152 {
 153     GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_LINE_STYLE,
 154             SfxCallMode::RECORD, { &rItem });
 155 }
 156
 157 void LinePropertyPanel::setLineWidth(const XLineWidthItem& rItem)
 158 {
 159     GetBindings()->GetDispatcher()->ExecuteList(SID_ATTR_LINE_WIDTH,
 160             SfxCallMode::RECORD, { &rItem });
 161 }
 162
 163 } // end of namespace svx::sidebar
 164
 165 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */