summaryrefslogtreecommitdiffstats
path: root/gui/pages/OtherLogsPage.cpp
blob: 555075e3117c4b1b9ff05603e4cd34ae25108bc5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
/* Copyright 2014 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 "OtherLogsPage.h"
#include "ui_OtherLogsPage.h"

#include <QFileDialog>
#include <QMessageBox>

#include "gui/GuiUtil.h"
#include "logic/RecursiveFileSystemWatcher.h"
#include "logic/BaseInstance.h"

OtherLogsPage::OtherLogsPage(BaseInstance *instance, QWidget *parent)
	: QWidget(parent), ui(new Ui::OtherLogsPage), m_instance(instance),
	  m_watcher(new RecursiveFileSystemWatcher(this))
{
	ui->setupUi(this);

	m_watcher->setFileExpression("(.*\\.log(\\.[0-9]*)?$)|(crash-.*\\.txt)");
	m_watcher->setRootDir(QDir::current().absoluteFilePath(m_instance->minecraftRoot()));

	connect(m_watcher, &RecursiveFileSystemWatcher::filesChanged, this,
			&OtherLogsPage::populateSelectLogBox);
	populateSelectLogBox();
}

OtherLogsPage::~OtherLogsPage()
{
	delete ui;
}

void OtherLogsPage::opened()
{
	m_watcher->enable();
}
void OtherLogsPage::closed()
{
	m_watcher->disable();
}

void OtherLogsPage::populateSelectLogBox()
{
	ui->selectLogBox->clear();
	ui->selectLogBox->addItems(m_watcher->files());
	if (m_currentFile.isNull())
	{
		ui->selectLogBox->setCurrentIndex(-1);
	}
	else
	{
		const int index = ui->selectLogBox->findText(m_currentFile);
		if(index != -1)
			ui->selectLogBox->setCurrentIndex(index);
	}
}

void OtherLogsPage::on_selectLogBox_currentIndexChanged(const int index)
{
	QString file;
	if (index != -1)
	{
		file = ui->selectLogBox->itemText(index);
	}

	if (file.isEmpty() || !QFile::exists(m_instance->minecraftRoot() + "/" + file))
	{
		m_currentFile = QString();
		ui->text->clear();
		setControlsEnabled(false);
	}
	else
	{
		m_currentFile = file;
		on_btnReload_clicked();
		setControlsEnabled(true);
	}
}

void OtherLogsPage::on_btnReload_clicked()
{
	QFile file(m_instance->minecraftRoot() + "/" + m_currentFile);
	if (!file.open(QFile::ReadOnly))
	{
		setControlsEnabled(false);
		ui->btnReload->setEnabled(true); // allow reload
		m_currentFile = QString();
		QMessageBox::critical(this, tr("Error"), tr("Unable to open %1 for reading: %2")
													 .arg(m_currentFile, file.errorString()));
	}
	else
	{
		ui->text->setPlainText(QString::fromUtf8(file.readAll()));
	}
}

void OtherLogsPage::on_btnPaste_clicked()
{
	GuiUtil::uploadPaste(ui->text->toPlainText(), this);
}
void OtherLogsPage::on_btnCopy_clicked()
{
	GuiUtil::setClipboardText(ui->text->toPlainText());
}
void OtherLogsPage::on_btnDelete_clicked()
{
	if (QMessageBox::question(this, tr("Delete"),
							  tr("Do you really want to delete %1?").arg(m_currentFile),
							  QMessageBox::Yes, QMessageBox::No) == QMessageBox::No)
	{
		return;
	}
	QFile file(m_instance->minecraftRoot() + "/" + m_currentFile);
	if (!file.remove())
	{
		QMessageBox::critical(this, tr("Error"), tr("Unable to delete %1: %2")
													 .arg(m_currentFile, file.errorString()));
	}
}

void OtherLogsPage::setControlsEnabled(const bool enabled)
{
	ui->btnReload->setEnabled(enabled);
	ui->btnDelete->setEnabled(enabled);
	ui->btnCopy->setEnabled(enabled);
	ui->btnPaste->setEnabled(enabled);
	ui->text->setEnabled(enabled);
}