142 lines
4.4 KiB
C++
142 lines
4.4 KiB
C++
// Copyright 2017 Alejandro Sirgo Rica
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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 "controller.h"
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#include "capture/capturewidget.h"
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#include "src/utils/confighandler.h"
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#include "infowindow.h"
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#include "config/configwindow.h"
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#include "capture/capturebutton.h"
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#include <QAction>
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#include <QApplication>
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#include <QMenu>
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#include <QFile>
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// Controller is the core component of Flameshot, creates the trayIcon and
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// launches the capture widget
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Controller::Controller(QObject *parent) : QObject(parent),
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m_captureWindow(nullptr)
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{
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// required for the button serialization
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qRegisterMetaTypeStreamOperators<QList<int> >("QList<int>");
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createActions();
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createTrayIcon();
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m_trayIcon->show();
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initDefaults();
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qApp->setQuitOnLastWindowClosed(false);
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QString StyleSheet = CaptureButton::getGlobalStyleSheet();
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qApp->setStyleSheet(StyleSheet);
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}
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QString Controller::saveScreenshot(bool toClipboard) {
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QPointer<CaptureWidget> w = createCapture();
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return w->saveScreenshot(toClipboard);
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}
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QString Controller::saveScreenshot(QString path, bool toClipboard) {
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QPointer<CaptureWidget> w = createCapture();
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return w->saveScreenshot(path, toClipboard);
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}
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// creates the items of the trayIcon
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void Controller::createActions() {
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m_configAction = new QAction(tr("&Configuration"), this);
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connect(m_configAction, &QAction::triggered, this,
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&Controller::openConfigWindow);
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m_infoAction = new QAction(tr("&Information"), this);
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connect(m_infoAction, &QAction::triggered, this,
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&Controller::openInfoWindow);
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m_quitAction = new QAction(tr("&Quit"), this);
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connect(m_quitAction, &QAction::triggered, qApp,
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&QCoreApplication::quit);
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}
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// creates the trayIcon
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void Controller::createTrayIcon() {
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// requires a widget as parent but it should be used the whole app live period
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m_trayIconMenu = new QMenu();
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m_trayIconMenu->addAction(m_configAction);
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m_trayIconMenu->addAction(m_infoAction);
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m_trayIconMenu->addSeparator();
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m_trayIconMenu->addAction(m_quitAction);
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m_trayIcon = new QSystemTrayIcon(this);
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m_trayIcon->setToolTip("Flameshot");
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m_trayIcon->setContextMenu(m_trayIconMenu);
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m_trayIcon->setIcon(QIcon(":img/flameshot.png"));
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connect(m_trayIcon, &QSystemTrayIcon::activated,
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this, &Controller::trayIconActivated);
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}
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// initDefaults inits the global config in the very first run of the program
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void Controller::initDefaults() {
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ConfigHandler config;
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//config.setNotInitiated();
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if (!config.initiatedIsSet()) {
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config.setDefaults();
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}
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}
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void Controller::trayIconActivated(QSystemTrayIcon::ActivationReason r) {
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if (r == QSystemTrayIcon::Trigger) {
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createVisualCapture();
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}
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}
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// creation of a new capture
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QPointer<CaptureWidget> Controller::createCapture(bool enableSaveWindow) {
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QPointer<CaptureWidget> w = new CaptureWidget(enableSaveWindow);
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connect(w, &CaptureWidget::newMessage,
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this, &Controller::showDesktopNotification);
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return w;
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}
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// creation of a new capture in GUI mode
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void Controller::createVisualCapture(bool enableSaveWindow) {
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if (!m_captureWindow) {
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m_captureWindow = createCapture(enableSaveWindow);
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m_captureWindow->showFullScreen();
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}
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}
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// creation of the configuration window
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void Controller::openConfigWindow() {
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if (!m_configWindow) {
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m_configWindow = new ConfigWindow();
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}
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}
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// creation of the window of information
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void Controller::openInfoWindow() {
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if (!m_infoWindow) {
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m_infoWindow = new InfoWindow();
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}
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}
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void Controller::showDesktopNotification(QString msg) {
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bool showMessages = ConfigHandler().getDesktopNotification();
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if (showMessages && m_trayIcon->supportsMessages()) {
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m_trayIcon->showMessage("Flameshot Info", msg);
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}
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}
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