mirror of
https://github.com/Nheko-Reborn/nheko.git
synced 2024-10-31 18:00:48 +03:00
91 lines
2.9 KiB
C++
91 lines
2.9 KiB
C++
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/*
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* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <QPainter>
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#include <QScrollBar>
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#include <QStyleOption>
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#include "Config.h"
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#include "emoji/Category.h"
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using namespace emoji;
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Category::Category(QString category, std::vector<Emoji> emoji, QWidget *parent)
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: QWidget(parent)
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{
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mainLayout_ = new QVBoxLayout(this);
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mainLayout_->setMargin(0);
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mainLayout_->setSpacing(0);
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emojiListView_ = new QListView();
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itemModel_ = new QStandardItemModel(this);
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delegate_ = new ItemDelegate(this);
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data_ = new Emoji;
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emojiListView_->setItemDelegate(delegate_);
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emojiListView_->setModel(itemModel_);
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emojiListView_->setViewMode(QListView::IconMode);
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emojiListView_->setFlow(QListView::LeftToRight);
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emojiListView_->setResizeMode(QListView::Adjust);
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emojiListView_->verticalScrollBar()->setEnabled(false);
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emojiListView_->horizontalScrollBar()->setEnabled(false);
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const int cols = 7;
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const int rows = emoji.size() / 7;
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// TODO: Be precise here. Take the parent into consideration.
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emojiListView_->setFixedSize(cols * 50 + 20, rows * 50 + 20);
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emojiListView_->setGridSize(QSize(50, 50));
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emojiListView_->setDragEnabled(false);
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emojiListView_->setEditTriggers(QAbstractItemView::NoEditTriggers);
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for (const auto &e : emoji) {
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data_->unicode = e.unicode;
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auto item = new QStandardItem;
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item->setSizeHint(QSize(24, 24));
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QVariant unicode(data_->unicode);
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item->setData(unicode.toString(), Qt::UserRole);
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itemModel_->appendRow(item);
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}
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QFont font;
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font.setWeight(QFont::Medium);
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category_ = new QLabel(category, this);
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category_->setFont(font);
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category_->setStyleSheet("margin: 20px 0 20px 8px;");
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mainLayout_->addWidget(category_);
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mainLayout_->addWidget(emojiListView_);
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connect(emojiListView_, &QListView::clicked, this, &Category::clickIndex);
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}
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void
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Category::paintEvent(QPaintEvent *)
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{
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QStyleOption opt;
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opt.init(this);
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QPainter p(this);
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style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
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}
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