1 files changed, 90 insertions, 0 deletions
diff --git a/Swift/QtUI/QtEmojisSelector.cpp b/Swift/QtUI/QtEmojisSelector.cpp
new file mode 100644
index 0000000..fe2f235
--- /dev/null
+++ b/Swift/QtUI/QtEmojisSelector.cpp
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2016-2017 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
+ */
+
+#include <Swift/QtUI/QtEmojisSelector.h>
+
+#include <QScrollArea>
+#include <QSettings>
+#include <QString>
+#include <QTabBar>
+#include <QWidget>
+
+#include <Swiften/Base/Platform.h>
+
+#include <SwifTools/EmojiMapper.h>
+
+#include <Swift/QtUI/QtEmojisGrid.h>
+#include <Swift/QtUI/QtEmojisScroll.h>
+#include <Swift/QtUI/QtEmoticonsGrid.h>
+#include <Swift/QtUI/QtRecentEmojisGrid.h>
+#include <Swift/QtUI/QtSwiftUtil.h>
+
+namespace Swift {
+    QtEmojisSelector::QtEmojisSelector(QSettings* settings, const std::map<std::string, std::string>& emoticonsMap, QWidget* parent) : QTabWidget(parent), settings_(settings), emoticonsMap_(emoticonsMap) {
+        recentEmojisGrid_ = addRecentTab();
+        connect(recentEmojisGrid_, SIGNAL(onEmojiSelected(QString)), this, SLOT(emojiClickedSlot(QString)));
+
+        for (const auto& category : EmojiMapper::getCategories()) {
+            if (category != "modifier") {
+                QtEmojisGrid* grid = addTab(P2QSTRING(category));
+                connect(grid, SIGNAL(onEmojiSelected(QString)), this, SLOT(emojiClickedSlot(QString)));
+            }
+        }
+        loadSettings();
+        //The size of an emoji cell varies depending the OS, 42 is the ceil value.
+        setFixedSize(QSize(EmojiMapper::emojisInCategory.size() * 42, 300));
+    }
+
+    QtEmojisSelector::~QtEmojisSelector() {
+        writeSettings();
+    }
+
+    QtRecentEmojisGrid* QtEmojisSelector::addRecentTab() {
+        QtRecentEmojisGrid* recent = new QtRecentEmojisGrid(settings_);
+        QtEmojisScroll* scroll = new QtEmojisScroll(recent);
+        QTabWidget::addTab(scroll, QString::fromStdString(EmojiMapper::categoryToFlagshipUnicodeEmoji("recent")));
+
+        setTabToolTip(count()-1, tr("Recent"));
+
+        return recent;
+    }
+
+    QtEmojisGrid* QtEmojisSelector::addTab(QString categoryName) {
+        QtEmojisGrid* grid = new QtEmojisGrid(categoryName);
+        QtEmojisScroll* scroll = new QtEmojisScroll(grid);
+        QTabWidget::addTab(scroll, QString::fromStdString(EmojiMapper::categoryToFlagshipUnicodeEmoji(Q2PSTRING(categoryName))));
+        setTabToolTip(count()-1, categoryName.replace(0, 1, categoryName[0].toUpper()));
+
+        return grid;
+    }
+
+    void QtEmojisSelector::loadSettings() {
+        if (settings_->contains("currentEmojiTab")) {
+            setCurrentIndex(settings_->value("currentEmojiTab").toInt());
+        } else {
+            setCurrentIndex(1); //index of people category
+        }
+    }
+
+    void QtEmojisSelector::writeSettings() {
+        settings_->setValue("currentEmojiTab", currentIndex());
+    }
+
+    void QtEmojisSelector::setupEmoticonsTab() {
+        QtEmojisGrid* grid = new QtEmoticonsGrid(emoticonsMap_);
+        QtEmojisScroll* scroll = new QtEmojisScroll(grid);
+        QTabWidget::addTab(scroll, QIcon(":/emoticons/smile.png"),"");
+        connect(grid, SIGNAL(onEmojiSelected(QString)), this, SLOT(emojiClickedSlot(QString)));
+        tabBar()->hide();
+    }
+
+    void QtEmojisSelector::emojiClickedSlot(QString emoji) {
+        if (recentEmojisGrid_) {
+            recentEmojisGrid_->handleEmojiClicked(emoji);
+        }
+        emit emojiClicked(emoji);
+    }
+}