4a56f44bb9
- new imgur upload interface. - rework for a better code structure. It still needs another change separating the Controller from the code dedicated to export data to the system. - created the concept of "worker", component used to do some work based on a screenshot.
109 lines
3.4 KiB
C++
109 lines
3.4 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 "src/capture/screenshot.h"
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#include "src/capture/widget/capturebutton.h"
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#include "capturemodification.h"
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#include "src/capture/tools/capturetool.h"
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#include "src/utils/filenamehandler.h"
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#include "src/utils/confighandler.h"
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#include <QMessageBox>
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#include <QImageWriter>
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#include <QFileDialog>
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#include <QPainter>
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#include <QBuffer>
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#include <QUrlQuery>
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#include <QNetworkRequest>
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#include <QNetworkAccessManager>
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// Screenshot is an extension of QPixmap which lets you manage specific tasks
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Screenshot::Screenshot(const QPixmap &p, QObject *parent) : QObject(parent),
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m_baseScreenshot(p),
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m_modifiedScreenshot(p)
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{
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}
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Screenshot::~Screenshot() {
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}
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void Screenshot::setScreenshot(const QPixmap &p) {
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m_baseScreenshot = p;
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m_modifiedScreenshot = p;
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}
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// getScreenshot returns the screenshot with no modifications
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QPixmap Screenshot::baseScreenshot() const {
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return m_baseScreenshot;
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}
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// getScreenshot returns the screenshot with all the modifications
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QPixmap Screenshot::screenshot() const {
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return m_modifiedScreenshot;
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}
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QPixmap Screenshot::croppedScreenshot(const QRect &selection) const {
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return m_modifiedScreenshot.copy(selection);
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}
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// paintModification adds a new modification to the screenshot
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QPixmap Screenshot::paintModification(const CaptureModification *modification) {
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QPainter painter(&m_modifiedScreenshot);
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painter.setRenderHint(QPainter::Antialiasing);
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paintInPainter(painter, modification);
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return m_modifiedScreenshot;
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}
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// paintTemporalModification paints a modification without updating the
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// member pixmap
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QPixmap Screenshot::paintTemporalModification(
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const CaptureModification *modification)
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{
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QPixmap tempPix(m_modifiedScreenshot);
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QPainter painter(&tempPix);
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if (modification->buttonType() != CaptureButton::TYPE_PENCIL) {
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painter.setRenderHint(QPainter::Antialiasing);
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}
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paintInPainter(painter, modification);
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return tempPix;
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}
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// paintBaseModifications overrides the modifications of the screenshot
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// with new ones.
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QPixmap Screenshot::overrideModifications(
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const QVector<CaptureModification*> &m)
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{
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m_modifiedScreenshot = m_baseScreenshot;
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for (const CaptureModification *const modification: m) {
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paintModification(modification);
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}
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return m_modifiedScreenshot;
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}
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// paintInPainter is an aux method to prevent duplicated code, it draws the
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// passed modification to the painter.
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void Screenshot::paintInPainter(QPainter &painter,
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const CaptureModification *modification)
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{
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const QVector<QPoint> &points = modification->points();
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QColor color = modification->color();
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modification->tool()->processImage(painter, points, color);
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}
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