Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 156 insertions, 0 deletions

diff --git a/sfx2/source/control/emojicontrol.cxx b/sfx2/source/control/emojicontrol.cxx
new file mode 100644
index 000000000..8b3c20607
--- /dev/null
+++ b/sfx2/source/control/emojicontrol.cxx
@@ -0,0 +1,156 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <emojicontrol.hxx>
+#include <emojipopup.hxx>
+#include <emojiview.hxx>
+#include <sfx2/thumbnailviewitem.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/dispatchcommand.hxx>
+#include <officecfg/Office/Common.hxx>
+
+constexpr OStringLiteral FILTER_PEOPLE = "people";
+constexpr OStringLiteral FILTER_NATURE = "nature";
+constexpr OStringLiteral FILTER_FOOD = "food";
+constexpr OStringLiteral FILTER_ACTIVITY = "activity";
+constexpr OStringLiteral FILTER_TRAVEL = "travel";
+constexpr OStringLiteral FILTER_OBJECTS = "objects";
+constexpr OStringLiteral FILTER_SYMBOLS = "symbols";
+constexpr OStringLiteral FILTER_FLAGS = "flags";
+constexpr OStringLiteral FILTER_UNICODE9 = "unicode9";
+
+using namespace com::sun::star;
+
+SfxEmojiControl::SfxEmojiControl(const EmojiPopup* pControl, weld::Widget* pParent)
+    : WeldToolbarPopup(pControl->getFrameInterface(), pParent, "sfx/ui/emojicontrol.ui", "emojictrl")
+    , mxPeopleBtn(m_xBuilder->weld_toggle_button(FILTER_PEOPLE))
+    , mxNatureBtn(m_xBuilder->weld_toggle_button(FILTER_NATURE))
+    , mxFoodBtn(m_xBuilder->weld_toggle_button(FILTER_FOOD))
+    , mxActivityBtn(m_xBuilder->weld_toggle_button(FILTER_ACTIVITY))
+    , mxTravelBtn(m_xBuilder->weld_toggle_button(FILTER_TRAVEL))
+    , mxObjectsBtn(m_xBuilder->weld_toggle_button(FILTER_OBJECTS))
+    , mxSymbolsBtn(m_xBuilder->weld_toggle_button(FILTER_SYMBOLS))
+    , mxFlagsBtn(m_xBuilder->weld_toggle_button(FILTER_FLAGS))
+    , mxUnicode9Btn(m_xBuilder->weld_toggle_button(FILTER_UNICODE9))
+    , mxEmojiView(new EmojiView(m_xBuilder->weld_scrolled_window("emoji_win", true)))
+    , mxEmojiWeld(new weld::CustomWeld(*m_xBuilder, "emoji_view", *mxEmojiView))
+{
+    ConvertLabelToUnicode(*mxPeopleBtn);
+    ConvertLabelToUnicode(*mxNatureBtn);
+    ConvertLabelToUnicode(*mxFoodBtn);
+    ConvertLabelToUnicode(*mxActivityBtn);
+    ConvertLabelToUnicode(*mxTravelBtn);
+    ConvertLabelToUnicode(*mxObjectsBtn);
+    ConvertLabelToUnicode(*mxSymbolsBtn);
+    ConvertLabelToUnicode(*mxFlagsBtn);
+    ConvertLabelToUnicode(*mxUnicode9Btn);
+
+    mxPeopleBtn->connect_toggled(LINK(this, SfxEmojiControl, ActivatePageHdl));
+    mxNatureBtn->connect_toggled(LINK(this, SfxEmojiControl, ActivatePageHdl));
+    mxFoodBtn->connect_toggled(LINK(this, SfxEmojiControl, ActivatePageHdl));
+    mxActivityBtn->connect_toggled(LINK(this, SfxEmojiControl, ActivatePageHdl));
+    mxTravelBtn->connect_toggled(LINK(this, SfxEmojiControl, ActivatePageHdl));
+    mxObjectsBtn->connect_toggled(LINK(this, SfxEmojiControl, ActivatePageHdl));
+    mxSymbolsBtn->connect_toggled(LINK(this, SfxEmojiControl, ActivatePageHdl));
+    mxFlagsBtn->connect_toggled(LINK(this, SfxEmojiControl, ActivatePageHdl));
+    mxUnicode9Btn->connect_toggled(LINK(this, SfxEmojiControl, ActivatePageHdl));
+
+    mxEmojiView->setItemMaxTextLength(ITEM_MAX_TEXT_LENGTH);
+    mxEmojiView->setItemDimensions(ITEM_MAX_WIDTH, 0, ITEM_MAX_HEIGHT, ITEM_PADDING);
+
+    mxEmojiView->Populate();
+    ActivatePageHdl(*mxPeopleBtn);
+
+    mxEmojiView->setInsertEmojiHdl(LINK(this, SfxEmojiControl, InsertHdl));
+    mxEmojiView->ShowTooltips(true);
+}
+
+void SfxEmojiControl::GrabFocus()
+{
+    mxEmojiView->GrabFocus();
+}
+
+SfxEmojiControl::~SfxEmojiControl()
+{
+}
+
+void SfxEmojiControl::ConvertLabelToUnicode(weld::ToggleButton& rBtn)
+{
+    OUString sLabel = rBtn.get_label();
+    sal_uInt32 nCodePoint = sLabel.toUInt32(16);
+    const OUString sHexText(&nCodePoint, 1);
+    rBtn.set_label(sHexText);
+}
+
+FILTER_CATEGORY SfxEmojiControl::getFilter(const weld::Toggleable& rCurPageId) const
+{
+    if (&rCurPageId == mxPeopleBtn.get())
+        return FILTER_CATEGORY::PEOPLE;
+    else if (&rCurPageId == mxNatureBtn.get())
+        return FILTER_CATEGORY::NATURE;
+    else if (&rCurPageId == mxFoodBtn.get())
+        return FILTER_CATEGORY::FOOD;
+    else if (&rCurPageId == mxActivityBtn.get())
+        return FILTER_CATEGORY::ACTIVITY;
+    else if (&rCurPageId == mxTravelBtn.get())
+        return FILTER_CATEGORY::TRAVEL;
+    else if (&rCurPageId == mxObjectsBtn.get())
+        return FILTER_CATEGORY::OBJECTS;
+    else if (&rCurPageId == mxSymbolsBtn.get())
+        return FILTER_CATEGORY::SYMBOLS;
+    else if (&rCurPageId == mxFlagsBtn.get())
+        return FILTER_CATEGORY::FLAGS;
+    else if (&rCurPageId == mxUnicode9Btn.get())
+        return FILTER_CATEGORY::UNICODE9;
+
+    return FILTER_CATEGORY::PEOPLE;
+}
+
+IMPL_LINK(SfxEmojiControl, ActivatePageHdl, weld::Toggleable&, rButton, void)
+{
+    mxPeopleBtn->set_active(&rButton == mxPeopleBtn.get());
+    mxNatureBtn->set_active(&rButton == mxNatureBtn.get());
+    mxFoodBtn->set_active(&rButton == mxFoodBtn.get());
+    mxActivityBtn->set_active(&rButton == mxActivityBtn.get());
+    mxTravelBtn->set_active(&rButton == mxTravelBtn.get());
+    mxObjectsBtn->set_active(&rButton == mxObjectsBtn.get());
+    mxSymbolsBtn->set_active(&rButton == mxSymbolsBtn.get());
+    mxFlagsBtn->set_active(&rButton == mxFlagsBtn.get());
+    mxUnicode9Btn->set_active(&rButton == mxUnicode9Btn.get());
+
+    mxEmojiView->filterItems(ViewFilter_Category(getFilter(rButton)));
+}
+
+IMPL_STATIC_LINK(SfxEmojiControl, InsertHdl, ThumbnailViewItem*, pItem, void)
+{
+    const OUString& sHexText = pItem->getTitle();
+    sal_uInt32 cEmojiChar = sHexText.toUInt32(16);
+
+    OUString sFontName(officecfg::Office::Common::Misc::EmojiFont::get());
+
+    uno::Sequence<beans::PropertyValue> aArgs( comphelper::InitPropertySequence({
+            { "Symbols", uno::Any(OUString(&cEmojiChar, 1)) },
+            // add font settings here
+            { "FontName", uno::Any(sFontName) }
+        }));
+
+    comphelper::dispatchCommand(".uno:InsertSymbol", aArgs);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */