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// SPDX-FileCopyrightText: 2022 Gary Wang <wzc782970009@gmail.com>
//
// SPDX-License-Identifier: MIT
#include "actionmanager.h"
#include "mainwindow.h"
#include <QGuiApplication>
#include <QSvgRenderer>
#include <QPainter>
#define ICON_NAME(name)\
QStringLiteral(":/icons/" #name ".svg")
#define ACTION_NAME(s) QStringLiteral(STRIFY(s))
#define STRIFY(s) #s
QIcon ActionManager::loadHidpiIcon(const QString &resp, QSize sz)
{
QSvgRenderer r(resp);
QPixmap pm = QPixmap(sz * qApp->devicePixelRatio());
pm.fill(Qt::transparent);
QPainter p(&pm);
r.render(&p);
pm.setDevicePixelRatio(qApp->devicePixelRatio());
return QIcon(pm);
}
void ActionManager::setupAction(MainWindow *mainWindow)
{
auto create_action = [] (QWidget *w, QAction **a, QString i, QString an, bool iconFromTheme = false) {
*a = new QAction(w);
if (!i.isNull())
(*a)->setIcon(iconFromTheme ? QIcon::fromTheme(i) : ActionManager::loadHidpiIcon(i));
(*a)->setObjectName(an);
w->addAction(*a);
};
#define CREATE_NEW_ICON_ACTION(w, a, i) create_action(w, &a, ICON_NAME(i), ACTION_NAME(a))
CREATE_NEW_ICON_ACTION(mainWindow, actionActualSize, zoom-original);
CREATE_NEW_ICON_ACTION(mainWindow, actionToggleMaximize, view-fullscreen);
CREATE_NEW_ICON_ACTION(mainWindow, actionZoomIn, zoom-in);
CREATE_NEW_ICON_ACTION(mainWindow, actionZoomOut, zoom-out);
CREATE_NEW_ICON_ACTION(mainWindow, actionToggleCheckerboard, view-background-checkerboard);
CREATE_NEW_ICON_ACTION(mainWindow, actionRotateClockwise, object-rotate-right);
#undef CREATE_NEW_ICON_ACTION
#define CREATE_NEW_ACTION(w, a) create_action(w, &a, QString(), ACTION_NAME(a))
#define CREATE_NEW_THEMEICON_ACTION(w, a, i) create_action(w, &a, QLatin1String(STRIFY(i)), ACTION_NAME(a), true)
CREATE_NEW_ACTION(mainWindow, actionRotateCounterClockwise);
CREATE_NEW_ACTION(mainWindow, actionPrevPicture);
CREATE_NEW_ACTION(mainWindow, actionNextPicture);
CREATE_NEW_ACTION(mainWindow, actionTogglePauseAnimation);
CREATE_NEW_ACTION(mainWindow, actionAnimationNextFrame);
CREATE_NEW_THEMEICON_ACTION(mainWindow, actionOpen, document-open);
CREATE_NEW_ACTION(mainWindow, actionHorizontalFlip);
CREATE_NEW_ACTION(mainWindow, actionFitInView);
CREATE_NEW_ACTION(mainWindow, actionFitByWidth);
CREATE_NEW_ACTION(mainWindow, actionFitLongImage);
CREATE_NEW_THEMEICON_ACTION(mainWindow, actionCopyPixmap, edit-copy);
CREATE_NEW_ACTION(mainWindow, actionCopyFilePath);
CREATE_NEW_THEMEICON_ACTION(mainWindow, actionPaste, edit-paste);
CREATE_NEW_THEMEICON_ACTION(mainWindow, actionTrash, edit-delete);
CREATE_NEW_ACTION(mainWindow, actionToggleStayOnTop);
CREATE_NEW_ACTION(mainWindow, actionToggleProtectMode);
CREATE_NEW_ACTION(mainWindow, actionToggleAvoidResetTransform);
CREATE_NEW_ACTION(mainWindow, actionSettings);
CREATE_NEW_THEMEICON_ACTION(mainWindow, actionHelp, system-help);
CREATE_NEW_THEMEICON_ACTION(mainWindow, actionLocateInFileManager, system-file-manager);
CREATE_NEW_THEMEICON_ACTION(mainWindow, actionProperties, document-properties);
CREATE_NEW_ACTION(mainWindow, actionQuitApp);
#undef CREATE_NEW_ACTION
#undef CREATE_NEW_THEMEICON_ACTION
retranslateUi(mainWindow);
QMetaObject::connectSlotsByName(mainWindow);
}
void ActionManager::retranslateUi(MainWindow *mainWindow)
{
Q_UNUSED(mainWindow);
actionOpen->setText(QCoreApplication::translate("MainWindow", "&Open...", nullptr));
actionActualSize->setText(QCoreApplication::translate("MainWindow", "Actual size", nullptr));
actionToggleMaximize->setText(QCoreApplication::translate("MainWindow", "Toggle maximize", nullptr));
actionZoomIn->setText(QCoreApplication::translate("MainWindow", "Zoom in", nullptr));
actionZoomOut->setText(QCoreApplication::translate("MainWindow", "Zoom out", nullptr));
actionToggleCheckerboard->setText(QCoreApplication::translate("MainWindow", "Toggle Checkerboard", nullptr));
actionRotateClockwise->setText(QCoreApplication::translate("MainWindow", "Rotate right", nullptr));
actionRotateCounterClockwise->setText(QCoreApplication::translate("MainWindow", "Rotate left", nullptr));
actionPrevPicture->setText(QCoreApplication::translate("MainWindow", "Previous image", nullptr));
actionNextPicture->setText(QCoreApplication::translate("MainWindow", "Next image", nullptr));
actionTogglePauseAnimation->setText(QCoreApplication::translate("MainWindow", "Pause/Resume Animation", nullptr));
actionAnimationNextFrame->setText(QCoreApplication::translate("MainWindow", "Animation Go to Next Frame", nullptr));
actionHorizontalFlip->setText(QCoreApplication::translate("MainWindow", "Flip &Horizontally", nullptr));
actionFitInView->setText(QCoreApplication::translate("MainWindow", "Fit to view", nullptr));
actionFitByWidth->setText(QCoreApplication::translate("MainWindow", "Fit to width", nullptr));
actionFitLongImage->setText(QCoreApplication::translate("MainWindow", "Fit long image", nullptr));
actionCopyPixmap->setText(QCoreApplication::translate("MainWindow", "Copy P&ixmap", nullptr));
actionCopyFilePath->setText(QCoreApplication::translate("MainWindow", "Copy &File Path", nullptr));
actionPaste->setText(QCoreApplication::translate("MainWindow", "&Paste", nullptr));
actionTrash->setText(QCoreApplication::translate("MainWindow", "Move to Trash", nullptr));
actionToggleStayOnTop->setText(QCoreApplication::translate("MainWindow", "Stay on top", nullptr));
actionToggleProtectMode->setText(QCoreApplication::translate("MainWindow", "Protected mode", nullptr));
actionToggleAvoidResetTransform->setText(QCoreApplication::translate("MainWindow", "Keep transformation", "The 'transformation' means the flip/rotation status that currently applied to the image view"));
actionSettings->setText(QCoreApplication::translate("MainWindow", "Configure...", nullptr));
actionHelp->setText(QCoreApplication::translate("MainWindow", "Help", nullptr));
#ifdef Q_OS_WIN
actionLocateInFileManager->setText(
QCoreApplication::translate(
"MainWindow", "Show in File Explorer",
"File Explorer is the name of explorer.exe under Windows"
)
);
#else
actionLocateInFileManager->setText(QCoreApplication::translate("MainWindow", "Show in directory", nullptr));
#endif // Q_OS_WIN
actionProperties->setText(QCoreApplication::translate("MainWindow", "Properties", nullptr));
actionQuitApp->setText(QCoreApplication::translate("MainWindow", "Quit", nullptr));
}
void ActionManager::setupShortcuts()
{
actionOpen->setShortcut(QKeySequence::Open);
actionActualSize->setShortcut(QKeySequence(Qt::CTRL | Qt::Key_0));
actionZoomIn->setShortcut(QKeySequence::ZoomIn);
actionZoomOut->setShortcut(QKeySequence::ZoomOut);
actionPrevPicture->setShortcuts({
QKeySequence(Qt::Key_PageUp),
QKeySequence(Qt::Key_Left),
});
actionNextPicture->setShortcuts({
QKeySequence(Qt::Key_PageDown),
QKeySequence(Qt::Key_Right),
});
actionHorizontalFlip->setShortcut(QKeySequence(Qt::CTRL | Qt::Key_R));
actionCopyPixmap->setShortcut(QKeySequence::Copy);
actionPaste->setShortcut(QKeySequence::Paste);
actionTrash->setShortcut(QKeySequence::Delete);
actionHelp->setShortcut(QKeySequence::HelpContents);
actionSettings->setShortcut(QKeySequence::Preferences);
actionProperties->setShortcut(QKeySequence(Qt::CTRL | Qt::Key_I));
actionQuitApp->setShortcuts({
QKeySequence(Qt::Key_Space),
QKeySequence(Qt::Key_Escape)
});
}
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