c75c9aa7f8
Currently keyboard shortcuts cannot be changed, double clicking a cell in the Information window only changes the text, not the shortcut. This could help to avoid user confusion, and should be reverted once the application adds an option to change keyboard shortcuts.
135 lines
4.5 KiB
C++
135 lines
4.5 KiB
C++
// Copyright(c) 2017-2018 Alejandro Sirgo Rica & Contributors
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//
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// This file is part of Flameshot.
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//
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// Flameshot 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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// Flameshot 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 Flameshot. If not, see <http://www.gnu.org/licenses/>.
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#include "infowindow.h"
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#include <QIcon>
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#include <QVBoxLayout>
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#include <QTableWidget>
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#include <QHeaderView>
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#include <QLabel>
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#include <QKeyEvent>
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// InfoWindow show basic information about the usage of Flameshot
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InfoWindow::InfoWindow(QWidget *parent) : QWidget(parent) {
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setAttribute(Qt::WA_DeleteOnClose);
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setWindowIcon(QIcon(":img/flameshot.png"));
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setWindowTitle(tr("About"));
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m_layout = new QVBoxLayout(this);
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m_layout->setAlignment(Qt::AlignHCenter);
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initLabels();
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initInfoTable();
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show();
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}
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QVector<const char *> InfoWindow::m_keys = {
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"←↓↑→",
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"SHIFT + ←↓↑→",
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"ESC",
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"CTRL + C",
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"CTRL + S",
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"CTRL + Z",
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QT_TR_NOOP("Right Click"),
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QT_TR_NOOP("Mouse Wheel")
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};
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QVector<const char *> InfoWindow::m_description = {
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QT_TR_NOOP("Move selection 1px"),
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QT_TR_NOOP("Resize selection 1px"),
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QT_TR_NOOP("Quit capture"),
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QT_TR_NOOP("Copy to clipboard"),
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QT_TR_NOOP("Save selection as a file"),
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QT_TR_NOOP("Undo the last modification"),
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QT_TR_NOOP("Show color picker"),
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QT_TR_NOOP("Change the tool's thickness")
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};
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void InfoWindow::initInfoTable() {
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QTableWidget *table = new QTableWidget(this);
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table->setToolTip(tr("Available shortcuts in the screen capture mode."));
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m_layout->addWidget(table);
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table->setColumnCount(2);
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table->setRowCount(m_keys.size());
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table->setSelectionMode(QAbstractItemView::NoSelection);
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table->setFocusPolicy(Qt::NoFocus);
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table->verticalHeader()->hide();
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// header creation
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QStringList names;
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names << tr("Key") << tr("Description");
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table->setHorizontalHeaderLabels(names);
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//add content
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for (int i= 0; i < m_keys.size(); ++i){
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table->setItem(i, 0, new QTableWidgetItem(tr(m_keys.at(i))));
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table->setItem(i, 1, new QTableWidgetItem(tr(m_description.at(i))));
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}
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// Read-only table items
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for (int x = 0; x < table->rowCount(); ++x) {
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for (int y = 0; y < table->columnCount(); ++y) {
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QTableWidgetItem *item = table->item(x, y);
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item->setFlags(item->flags() ^ Qt::ItemIsEditable);
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}
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}
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// adjust size
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table->resizeColumnsToContents();
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table->resizeRowsToContents();
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table->setMinimumWidth(400);
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table->setMaximumWidth(600);
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table->horizontalHeader()->setSectionResizeMode(1, QHeaderView::Stretch);
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table->horizontalHeader()->setSizePolicy(QSizePolicy::Expanding,
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QSizePolicy::Expanding);
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m_layout->addStretch();
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}
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void InfoWindow::initLabels() {
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m_layout->addStretch();
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QLabel *licenseTitleLabel = new QLabel(tr("<u><b>License</b></u>"), this);
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licenseTitleLabel->setAlignment(Qt::AlignHCenter);
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m_layout->addWidget(licenseTitleLabel);
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QLabel *licenseLabel = new QLabel("GPLv3+", this);
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licenseLabel->setAlignment(Qt::AlignHCenter);
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m_layout->addWidget(licenseLabel);
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m_layout->addStretch();
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QLabel *versionTitleLabel = new QLabel(tr("<u><b>Version</b></u>"), this);
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versionTitleLabel->setAlignment(Qt::AlignHCenter);
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m_layout->addWidget(versionTitleLabel);
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QString versionMsg = "Flameshot " + QString(APP_VERSION) + "\nCompiled with QT "
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+ QT_VERSION_STR;
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QLabel *versionLabel = new QLabel(versionMsg, this);
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versionLabel->setAlignment(Qt::AlignHCenter);
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m_layout->addWidget(versionLabel);
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m_layout->addStretch();
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m_layout->addSpacing(10);
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QLabel *shortcutsTitleLabel = new QLabel(tr("<u><b>Shortcuts</b></u>"), this);
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shortcutsTitleLabel->setAlignment(Qt::AlignHCenter);;
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m_layout->addWidget(shortcutsTitleLabel);
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}
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void InfoWindow::keyPressEvent(QKeyEvent *e) {
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if (e->key() == Qt::Key_Escape) {
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close();
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}
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}
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