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Implement search and logging pause in minecraft log

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Fixes #47
This commit is contained in:
Petr Mrázek
2014-11-09 00:59:22 +01:00
parent fa42a27525
commit 587fedce84
3 changed files with 92 additions and 27 deletions
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85
gui/pages/LogPage.cpp
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@ -3,6 +3,7 @@
#include <QIcon>
#include <QScrollBar>
#include <QShortcut>
#include "logic/MinecraftProcess.h"
#include "gui/GuiUtil.h"
@ -13,7 +14,15 @@ LogPage::LogPage(MinecraftProcess *proc, QWidget *parent)
ui->setupUi(this);
ui->tabWidget->tabBar()->hide();
connect(m_process, SIGNAL(log(QString, MessageLevel::Enum)), this,
SLOT(write(QString, MessageLevel::Enum)));
SLOT(write(QString, MessageLevel::Enum)));
auto findShortcut = new QShortcut(QKeySequence(QKeySequence::Find), this);
connect(findShortcut, SIGNAL(activated()), SLOT(findActivated()));
auto findNextShortcut = new QShortcut(QKeySequence(QKeySequence::FindNext), this);
connect(findNextShortcut, SIGNAL(activated()), SLOT(findNextActivated()));
connect(ui->searchBar, SIGNAL(returnPressed()), SLOT(on_findButton_clicked()));
auto findPreviousShortcut = new QShortcut(QKeySequence(QKeySequence::FindPrevious), this);
connect(findPreviousShortcut, SIGNAL(activated()), SLOT(findPreviousActivated()));
}
LogPage::~LogPage()
@ -46,7 +55,59 @@ void LogPage::on_btnClear_clicked()
ui->text->clear();
}
void LogPage::writeColor(QString text, const char *color, const char * background)
void LogPage::on_trackLogCheckbox_clicked(bool checked)
{
m_write_active = checked;
}
void LogPage::on_findButton_clicked()
{
auto modifiers = QApplication::keyboardModifiers();
if (modifiers & Qt::ShiftModifier)
{
findPreviousActivated();
}
else
{
findNextActivated();
}
}
void LogPage::findActivated()
{
// focus the search bar if it doesn't have focus
if (!ui->searchBar->hasFocus())
{
auto searchForCursor = ui->text->textCursor();
auto searchForString = searchForCursor.selectedText();
if (searchForString.size())
{
ui->searchBar->setText(searchForString);
}
ui->searchBar->setFocus();
ui->searchBar->selectAll();
}
}
void LogPage::findNextActivated()
{
auto toSearch = ui->searchBar->text();
if (toSearch.size())
{
ui->text->find(toSearch);
}
}
void LogPage::findPreviousActivated()
{
auto toSearch = ui->searchBar->text();
if (toSearch.size())
{
ui->text->find(toSearch, QTextDocument::FindBackward);
}
}
void LogPage::writeColor(QString text, const char *color, const char *background)
{
// append a paragraph
QString newtext;
@ -66,10 +127,21 @@ void LogPage::writeColor(QString text, const char *color, const char * backgroun
void LogPage::write(QString data, MessageLevel::Enum mode)
{
if (!m_write_active)
{
if (mode != MessageLevel::PrePost && mode != MessageLevel::MultiMC)
{
return;
}
}
// save the cursor so it can be restored.
auto savedCursor = ui->text->cursor();
QScrollBar *bar = ui->text->verticalScrollBar();
int max_bar = bar->maximum();
int val_bar = bar->value();
if(isVisible())
if (isVisible())
{
if (m_scroll_active)
{
@ -86,9 +158,7 @@ void LogPage::write(QString data, MessageLevel::Enum mode)
QStringList filtered;
for (QString &paragraph : paragraphs)
{
// Quick hack for
if(paragraph.contains("Detected an attempt by a mod null to perform game activity during mod construction"))
continue;
//TODO: implement filtering here.
filtered.append(paragraph.trimmed());
}
QListIterator<QString> iter(filtered);
@ -114,7 +184,7 @@ void LogPage::write(QString data, MessageLevel::Enum mode)
else
while (iter.hasNext())
writeColor(iter.next(), 0, 0);
if(isVisible())
if (isVisible())
{
if (m_scroll_active)
{
@ -122,4 +192,5 @@ void LogPage::write(QString data, MessageLevel::Enum mode)
}
m_last_scroll_value = bar->value();
}
ui->text->setCursor(savedCursor);
}