File indexing completed on 2024-05-26 13:37:40

0001 // clang-format off
0002 /*
0003  * KDiff3 - Text Diff And Merge Tool
0004  *
0005  * SPDX-FileCopyrightText: 2002-2011 Joachim Eibl, joachim.eibl at gmx.de
0006  * SPDX-FileCopyrightText: 2018-2020 Michael Reeves reeves.87@gmail.com
0007  * SPDX-License-Identifier: GPL-2.0-or-later
0008  */
0009 // clang-format on
0010 
0011 #include "ProgressProxy.h"
0012 
0013 #include "combiners.h"
0014 
0015 #include <boost/signals2.hpp>
0016 
0017 #include <QDialog>
0018 #include <QString>
0019 
0020 namespace signals2 = boost::signals2;
0021 /*
0022     Using boost allows ProgessProxy to be disconnected during auto testing.
0023     This prevents uneeded UI calls from being made in an evironment were they
0024     cann't function properly.
0025 */
0026 signals2::signal<void()> ProgressProxy::startBackgroundTask;
0027 signals2::signal<void()> ProgressProxy::endBackgroundTask;
0028 
0029 signals2::signal<void()> ProgressProxy::push;
0030 signals2::signal<void(bool)> ProgressProxy::pop;
0031 signals2::signal<void()> ProgressProxy::clear;
0032 
0033 signals2::signal<void(KJob*, const QString&)> ProgressProxy::enterEventLoop;
0034 signals2::signal<void()> ProgressProxy::exitEventLoop;
0035 
0036 signals2::signal<void(quint64, bool)> ProgressProxy::setCurrentSig;
0037 signals2::signal<void(quint64)> ProgressProxy::setMaxNofSteps;
0038 signals2::signal<void(quint64)> ProgressProxy::addNofSteps;
0039 signals2::signal<void(bool)> ProgressProxy::stepSig;
0040 
0041 signals2::signal<void(double, double)> ProgressProxy::setRangeTransformation;
0042 signals2::signal<void(double, double)> ProgressProxy::setSubRangeTransformation;
0043 
0044 signals2::signal<bool(), find> ProgressProxy::wasCancelled;
0045 
0046 signals2::signal<void(const QString&, bool)> ProgressProxy::setInformationSig;
0047 
0048 ProgressScope::ProgressScope()
0049 {
0050     ProgressProxy::push();
0051 }
0052 
0053 ProgressScope::~ProgressScope()
0054 {
0055     ProgressProxy::pop(false);
0056 }
0057 
0058 void ProgressProxy::setInformation(const QString& info, bool bRedrawUpdate)
0059 {
0060     setInformationSig(info, bRedrawUpdate);
0061 }
0062 
0063 void ProgressProxy::setInformation(const QString& info, qint32 current, bool bRedrawUpdate)
0064 {
0065     setCurrentSig(current, false);
0066     setInformationSig(info, bRedrawUpdate);
0067 }
0068 
0069 void ProgressProxy::setCurrent(quint64 current, bool bRedrawUpdate)
0070 {
0071     setCurrentSig(current, bRedrawUpdate);
0072 }
0073 
0074 void ProgressProxy::step(bool bRedrawUpdate)
0075 {
0076     stepSig(bRedrawUpdate);
0077 }