pollymc/gui/ConsoleWindow.cpp

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/* Copyright 2013 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "ConsoleWindow.h"
#include "ui_ConsoleWindow.h"
#include "MultiMC.h"
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#include <QScrollBar>
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#include <QMessageBox>
#include <QSystemTrayIcon>
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#include <gui/Platform.h>
#include <gui/dialogs/CustomMessageBox.h>
#include <gui/dialogs/ProgressDialog.h>
#include "dialogs/ScreenshotDialog.h"
#include "logic/net/PasteUpload.h"
#include "logic/icons/IconList.h"
#include <logic/screenshots/ScreenshotList.h>
ConsoleWindow::ConsoleWindow(MinecraftProcess *mcproc, QWidget *parent)
: QMainWindow(parent), ui(new Ui::ConsoleWindow), proc(mcproc)
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{
MultiMCPlatform::fixWM_CLASS(this);
ui->setupUi(this);
connect(mcproc, SIGNAL(log(QString, MessageLevel::Enum)), this,
SLOT(write(QString, MessageLevel::Enum)));
connect(mcproc, SIGNAL(ended(InstancePtr, int, QProcess::ExitStatus)), this,
SLOT(onEnded(InstancePtr, int, QProcess::ExitStatus)));
connect(mcproc, SIGNAL(prelaunch_failed(InstancePtr, int, QProcess::ExitStatus)), this,
SLOT(onEnded(InstancePtr, int, QProcess::ExitStatus)));
connect(mcproc, SIGNAL(launch_failed(InstancePtr)), this,
SLOT(onLaunchFailed(InstancePtr)));
restoreState(
QByteArray::fromBase64(MMC->settings()->get("ConsoleWindowState").toByteArray()));
restoreGeometry(
QByteArray::fromBase64(MMC->settings()->get("ConsoleWindowGeometry").toByteArray()));
QString iconKey = proc->instance()->iconKey();
QString name = proc->instance()->name();
auto icon = MMC->icons()->getIcon(iconKey);
setWindowIcon(icon);
m_trayIcon = new QSystemTrayIcon(icon, this);
// TODO add screenshot upload as a menu item in the tray icon
QString consoleTitle = tr("Console window for ") + name;
m_trayIcon->setToolTip(consoleTitle);
setWindowTitle(consoleTitle);
connect(m_trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
SLOT(iconActivated(QSystemTrayIcon::ActivationReason)));
m_trayIcon->show();
if (mcproc->instance()->settings().get("ShowConsole").toBool())
{
show();
}
setMayClose(false);
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}
ConsoleWindow::~ConsoleWindow()
{
delete ui;
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}
void ConsoleWindow::iconActivated(QSystemTrayIcon::ActivationReason reason)
{
switch (reason)
{
case QSystemTrayIcon::Trigger:
{
toggleConsole();
}
default:
return;
}
}
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void ConsoleWindow::writeColor(QString text, const char *color, const char * background)
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{
// append a paragraph
QString newtext;
newtext += "<span style=\"";
{
if (color)
newtext += QString("color:") + color + ";";
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if (background)
newtext += QString("background-color:") + background + ";";
newtext += "font-family: monospace;";
}
newtext += "\">";
newtext += text.toHtmlEscaped();
newtext += "</span>";
ui->text->appendHtml(newtext);
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}
void ConsoleWindow::write(QString data, MessageLevel::Enum mode)
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{
QScrollBar *bar = ui->text->verticalScrollBar();
int max_bar = bar->maximum();
int val_bar = bar->value();
if(isVisible())
{
if (m_scroll_active)
{
m_scroll_active = (max_bar - val_bar) <= 1;
}
else
{
m_scroll_active = val_bar == max_bar;
}
}
if (data.endsWith('\n'))
data = data.left(data.length() - 1);
QStringList paragraphs = data.split('\n');
for (QString &paragraph : paragraphs)
{
paragraph = paragraph.trimmed();
}
QListIterator<QString> iter(paragraphs);
if (mode == MessageLevel::MultiMC)
while (iter.hasNext())
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writeColor(iter.next(), "blue", 0);
else if (mode == MessageLevel::Error)
while (iter.hasNext())
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writeColor(iter.next(), "red", 0);
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else if (mode == MessageLevel::Warning)
while (iter.hasNext())
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writeColor(iter.next(), "orange", 0);
else if (mode == MessageLevel::Fatal)
while (iter.hasNext())
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writeColor(iter.next(), "red", "black");
else if (mode == MessageLevel::Debug)
while (iter.hasNext())
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writeColor(iter.next(), "green", 0);
else if (mode == MessageLevel::PrePost)
while (iter.hasNext())
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writeColor(iter.next(), "grey", 0);
// TODO: implement other MessageLevels
else
while (iter.hasNext())
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writeColor(iter.next(), 0, 0);
if(isVisible())
{
if (m_scroll_active)
{
bar->setValue(bar->maximum());
}
m_last_scroll_value = bar->value();
}
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}
void ConsoleWindow::clear()
{
ui->text->clear();
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}
void ConsoleWindow::on_closeButton_clicked()
{
close();
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}
void ConsoleWindow::on_btnScreenshots_clicked()
{
ScreenshotList *list = new ScreenshotList(proc->instance());
Task *task = list->load();
ProgressDialog prog(this);
prog.exec(task);
if (!task->successful())
{
CustomMessageBox::selectable(this, tr("Failed to load screenshots!"),
task->failReason(), QMessageBox::Warning)->exec();
return;
}
ScreenshotDialog dialog(list, this);
if (dialog.exec() == ScreenshotDialog::Accepted)
{
CustomMessageBox::selectable(this, tr("Done uploading!"), dialog.message(),
QMessageBox::Information)->exec();
}
}
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void ConsoleWindow::setMayClose(bool mayclose)
{
if(mayclose)
ui->closeButton->setText(tr("Close"));
else
ui->closeButton->setText(tr("Hide"));
m_mayclose = mayclose;
}
void ConsoleWindow::toggleConsole()
{
QScrollBar *bar = ui->text->verticalScrollBar();
if (isVisible())
{
if(!isActiveWindow())
{
activateWindow();
return;
}
int max_bar = bar->maximum();
int val_bar = m_last_scroll_value = bar->value();
m_scroll_active = (max_bar - val_bar) <= 1;
hide();
}
else
{
show();
isTopLevel();
if (m_scroll_active)
{
bar->setValue(bar->maximum());
}
else
{
bar->setValue(m_last_scroll_value);
}
}
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}
void ConsoleWindow::closeEvent(QCloseEvent *event)
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{
if (!m_mayclose)
{
toggleConsole();
}
else
{
MMC->settings()->set("ConsoleWindowState", saveState().toBase64());
MMC->settings()->set("ConsoleWindowGeometry", saveGeometry().toBase64());
emit isClosing();
m_trayIcon->hide();
QMainWindow::closeEvent(event);
}
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}
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void ConsoleWindow::on_btnKillMinecraft_clicked()
{
ui->btnKillMinecraft->setEnabled(false);
auto response = CustomMessageBox::selectable(
this, tr("Kill Minecraft?"),
tr("This can cause the instance to get corrupted and should only be used if Minecraft "
"is frozen for some reason"),
QMessageBox::Question, QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes)->exec();
if (response == QMessageBox::Yes)
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proc->killMinecraft();
else
ui->btnKillMinecraft->setEnabled(true);
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}
void ConsoleWindow::onEnded(InstancePtr instance, int code, QProcess::ExitStatus status)
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{
bool peacefulExit = code == 0 && status != QProcess::CrashExit;
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ui->btnKillMinecraft->setEnabled(false);
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setMayClose(true);
if (instance->settings().get("AutoCloseConsole").toBool())
{
if (peacefulExit)
{
this->close();
return;
}
}
/*
if(!peacefulExit)
{
m_trayIcon->showMessage(tr("Oh no!"), tr("Minecraft crashed!"), QSystemTrayIcon::Critical);
}
*/
if (!isVisible())
show();
// Raise Window
if (MMC->settings()->get("RaiseConsole").toBool())
{
raise();
activateWindow();
}
}
void ConsoleWindow::onLaunchFailed(InstancePtr instance)
{
ui->btnKillMinecraft->setEnabled(false);
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setMayClose(true);
if (!isVisible())
show();
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}
void ConsoleWindow::on_btnPaste_clicked()
{
auto text = ui->text->toPlainText();
ProgressDialog dialog(this);
PasteUpload *paste = new PasteUpload(this, text);
dialog.exec(paste);
if (!paste->successful())
{
CustomMessageBox::selectable(this, "Upload failed", paste->failReason(),
QMessageBox::Critical)->exec();
}
}