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/*
* Copyright (c) 2015 Daniel Baczynski
* Licensed under the Simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
/*
* Copyright (c) 2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#include <Swift/QtUI/QtEmoticonsGrid.h>
#include <set>
#include <QPushButton>
#include <Swiften/Base/foreach.h>
#include <Swift/QtUI/QtSwiftUtil.h>
namespace Swift {
typedef std::map<std::string, std::string> EmoticonsMap; // Without this typedef compiler complains when using foreach
QtEmoticonsGrid::QtEmoticonsGrid(const std::map<std::string, std::string>& emoticons, QWidget* parent) : QGridLayout(parent) {
makeUniqueEmoticonsMap(emoticons);
// Create grid: 3 columns, [uniqueEmoticons_.size()/3] rows
int row = 0;
int column = 0;
foreach(EmoticonsMap::value_type emoticon, uniqueEmoticons_) {
QtEmoticonCell* newCell = new QtEmoticonCell(P2QSTRING(emoticon.first), P2QSTRING(emoticon.second));
addWidget(newCell, row, column);
connect(newCell, SIGNAL(emoticonClicked(QString)), this, SLOT(emoticonClickedSlot(QString)));
column++;
if (column >= 3) {
column = 0;
row++;
}
}
}
QtEmoticonsGrid::~QtEmoticonsGrid() {
}
void QtEmoticonsGrid::makeUniqueEmoticonsMap(const std::map<std::string, std::string>& emoticons) {
std::set<std::string> paths;
reverse_foreach(EmoticonsMap::value_type emoticon, emoticons) {
if (paths.find(emoticon.second) == paths.end()) {
uniqueEmoticons_.insert(emoticon);
paths.insert(emoticon.second);
}
}
}
void QtEmoticonsGrid::emoticonClickedSlot(QString emoticonAsText) {
emit emoticonClicked(emoticonAsText);
}
}
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Swift