tdf#151197: Remove EmojiControl

Change-Id: I7fb423727425ec42d1161f6ac5649f5cac82f12f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/140651
Tested-by: Jenkins
Reviewed-by: خالد حسني <khaled@aliftype.com>

1 files changed, 0 insertions, 224 deletions

diff --git a/sfx2/source/control/emojiview.cxx b/sfx2/source/control/emojiview.cxx
deleted file mode 100644
index 6e5bd97b8dfc..000000000000
--- a/sfx2/source/control/emojiview.cxx
+++ /dev/null
@@ -1,224 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- */
-
-#include <osl/file.hxx>
-#include <emojiview.hxx>
-#include <emojiviewitem.hxx>
-#include <rtl/bootstrap.hxx>
-#include <sal/log.hxx>
-#include <config_folders.h>
-#include <officecfg/Office/Common.hxx>
-#include <comphelper/processfactory.hxx>
-#include <vcl/event.hxx>
-#include <vcl/weldutils.hxx>
-#include <o3tl/string_view.hxx>
-
-#include <orcus/json_document_tree.hpp>
-#include <orcus/config.hpp>
-#include <string>
-#include <string_view>
-#include <fstream>
-
-using namespace ::com::sun::star;
-
-bool ViewFilter_Category::isFilteredCategory(FILTER_CATEGORY filter, std::u16string_view rCategory)
-{
-    bool bRet = true;
-
-    if (filter == FILTER_CATEGORY::PEOPLE)
-        bRet = o3tl::starts_with(rCategory, u"people");
-    else if (filter == FILTER_CATEGORY::NATURE)
-        bRet = o3tl::starts_with(rCategory, u"nature");
-    else if (filter == FILTER_CATEGORY::FOOD)
-        bRet = o3tl::starts_with(rCategory, u"food");
-    else if (filter == FILTER_CATEGORY::ACTIVITY)
-        bRet = o3tl::starts_with(rCategory, u"activity");
-    else if (filter == FILTER_CATEGORY::TRAVEL)
-        bRet = o3tl::starts_with(rCategory, u"travel");
-    else if (filter == FILTER_CATEGORY::OBJECTS)
-        bRet = o3tl::starts_with(rCategory, u"objects");
-    else if (filter == FILTER_CATEGORY::SYMBOLS)
-        bRet = o3tl::starts_with(rCategory, u"symbols");
-    else if (filter == FILTER_CATEGORY::FLAGS)
-        bRet = o3tl::starts_with(rCategory, u"flags");
-    else if (filter == FILTER_CATEGORY::UNICODE9)
-        bRet = o3tl::starts_with(rCategory, u"unicode9");
-
-    return bRet;
-}
-
-bool ViewFilter_Category::operator () (const ThumbnailViewItem *pItem)
-{
-    const EmojiViewItem *pViewItem = dynamic_cast<const EmojiViewItem*>(pItem);
-    if (pViewItem)
-        return isFilteredCategory(mCategory, pViewItem->getCategory());
-
-    return true;
-}
-
-EmojiView::EmojiView(std::unique_ptr<weld::ScrolledWindow> xWindow)
-    : ThumbnailView(std::move(xWindow), nullptr)
-{
-    // locate json data file
-    OUString aURL("$BRAND_BASE_DIR/" LIBO_SHARE_FOLDER "/emojiconfig/emoji.json");
-    rtl::Bootstrap::expandMacros(aURL);
-
-    OUString aPath;
-    osl::FileBase::getSystemPathFromFileURL(aURL, aPath);
-    std::string strPath = OUStringToOString(aPath, RTL_TEXTENCODING_UTF8).getStr();
-
-    std::ifstream file(strPath);
-    if(!file.is_open())
-        return;
-
-    msJSONData = std::string((std::istreambuf_iterator<char>(file)), std::istreambuf_iterator<char>());
-    if(msJSONData.empty())
-        return;
-}
-
-void EmojiView::SetDrawingArea(weld::DrawingArea* pDrawingArea)
-{
-    ThumbnailView::SetDrawingArea(pDrawingArea);
-
-    OUString sFontName(officecfg::Office::Common::Misc::EmojiFont::get());
-    vcl::Font aFont = pDrawingArea->get_font();
-    aFont.SetFamilyName(sFontName);
-    OutputDevice& rDevice = pDrawingArea->get_ref_device();
-    weld::SetPointFont(rDevice, aFont);
-
-    mpItemAttrs->aFontSize.setX(ITEM_MAX_WIDTH - 2*ITEM_PADDING);
-    mpItemAttrs->aFontSize.setY(ITEM_MAX_HEIGHT - 2*ITEM_PADDING);
-}
-
-EmojiView::~EmojiView()
-{
-}
-
-void EmojiView::Populate()
-{
-    if (msJSONData.empty())
-    {
-        SAL_WARN("sfx", "Emoji config data is empty");
-        return;
-    }
-
-    // Populate view using the orcus json parser
-    using node = orcus::json::node;
-
-    // default json config
-    orcus::json_config config;
-
-    orcus::json::document_tree aEmojiInfo;
-
-    // Load JSON string into a document tree.
-    aEmojiInfo.load(msJSONData, config);
-
-    node root = aEmojiInfo.get_document_root();
-    std::vector<std::string_view> keys = root.keys();
-
-    for (auto const& key : keys)
-    {
-        node value = root.child(key);
-
-        if(value.type() == orcus::json::node_t::object)
-        {
-            // iterate each element to get the keys
-            std::vector<std::string_view> aEmojiParams = value.keys();
-            OUString sTitle, sCategory, sName;
-            bool bDuplicate = false;
-
-            for (auto const& emojiParam : aEmojiParams)
-            {
-                node prop = value.child(emojiParam);
-
-                // get values of parameters in AppendItem() function
-                if(emojiParam == "unicode")
-                {
-                    sTitle = OStringToOUString(prop.string_value(), RTL_TEXTENCODING_UTF8);
-                }
-                else if(emojiParam == "category")
-                {
-                    sCategory = OStringToOUString(prop.string_value(), RTL_TEXTENCODING_UTF8);
-                }
-                else if(emojiParam == "name")
-                {
-                    sName = OStringToOUString(prop.string_value(), RTL_TEXTENCODING_UTF8);
-                }
-                else if(emojiParam == "duplicate")
-                {
-                    bDuplicate = true;
-                }
-            }
-
-            // Don't append if a duplicate emoji
-            if(!bDuplicate)
-            {
-                AppendItem(sTitle, sCategory, sName);
-            }
-        }
-    }
-}
-
-bool EmojiView::MouseButtonDown( const MouseEvent& rMEvt )
-{
-    GrabFocus();
-
-    if (rMEvt.IsLeft())
-    {
-        size_t nPos = ImplGetItem(rMEvt.GetPosPixel());
-        ThumbnailViewItem* pItem = ImplGetItem(nPos);
-
-        if(pItem)
-            maInsertEmojiHdl.Call(pItem);
-    }
-
-    return true;
-}
-
-bool EmojiView::KeyInput( const KeyEvent& rKEvt )
-{
-    vcl::KeyCode aKeyCode = rKEvt.GetKeyCode();
-
-    if(aKeyCode == ( KEY_MOD1 | KEY_A ) )
-    {
-        for (ThumbnailViewItem* pItem : mFilteredItemList)
-        {
-            if (!pItem->isSelected())
-            {
-                pItem->setSelection(true);
-            }
-        }
-
-        if (IsReallyVisible() && IsUpdateMode())
-            Invalidate();
-        return true;
-    }
-
-    return ThumbnailView::KeyInput(rKEvt);
-}
-
-void EmojiView::setInsertEmojiHdl(const Link<ThumbnailViewItem*, void> &rLink)
-{
-    maInsertEmojiHdl = rLink;
-}
-
-void EmojiView::AppendItem(const OUString &rTitle, const OUString &rCategory, const OUString &rName)
-{
-    std::unique_ptr<EmojiViewItem> pItem(new EmojiViewItem(*this, getNextItemId()));
-
-    pItem->maTitle = rTitle;
-    pItem->setCategory(rCategory);
-    pItem->setHelpText(rName);
-
-    ThumbnailView::AppendItem(std::move(pItem));
-
-    CalculateItemPositions();
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */