fix: 修复启动白屏与地图崩溃问题
- SetUseOpenGL(false): QGLWidget 在当前系统不兼容，改用软件渲染 - ExtensionHost_v2: 添加 contributionRegistry() getter 修复空指针 - main.cpp: 两阶段启动 (show → QTimer::singleShot → initialize) - mainwindow: 分离构造函数与 initialize()，结尾调用 onTabIndexChanged(3) - 修复 Qt DLL 部署：使用 windeployqt 确保运行时库版本匹配
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@@ -0,0 +1,33 @@
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# Logging — Unified Logging Plugin (Shared Library / DLL)
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add_library(LoggingPlugin SHARED
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LoggingPlugin.cpp
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LogViewer.cpp
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LoggingPlugin.h
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LogViewer.h
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)
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target_include_directories(LoggingPlugin PRIVATE
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${CMAKE_CURRENT_SOURCE_DIR}
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${CMAKE_SOURCE_DIR}/Plugins
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${CMAKE_SOURCE_DIR}/PluginSDK
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)
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target_link_libraries(LoggingPlugin PUBLIC
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PluginSDK
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Qt${QT_VERSION_MAJOR}::Core
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Qt${QT_VERSION_MAJOR}::Widgets
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)
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set_target_properties(LoggingPlugin PROPERTIES
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PREFIX ""
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SUFFIX ".dll"
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RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin/plugins/Logging"
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WINDOWS_EXPORT_ALL_SYMBOLS ON
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LINK_FLAGS "-Wl,--export-all-symbols"
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)
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add_custom_command(TARGET LoggingPlugin POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy_if_different
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"${CMAKE_CURRENT_SOURCE_DIR}/plugin.json"
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"${CMAKE_BINARY_DIR}/bin/plugins/Logging/plugin.json"
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)
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@@ -0,0 +1,181 @@
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#include "LogViewer.h"
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#include "Logging.h"
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#include <QVBoxLayout>
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#include <QHBoxLayout>
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#include <QFileDialog>
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#include <QTextStream>
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#include <QApplication>
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#include <QDateTime>
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#include <QMutexLocker>
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#include <QMutex>
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#include <QScrollBar>
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LogViewer *LogViewer::s_instance = nullptr;
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QtMessageHandler LogViewer::s_oldHandler = nullptr;
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LogViewer::LogViewer(QWidget *parent)
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: QWidget(parent)
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{
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auto *layout = new QVBoxLayout(this);
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auto *toolbar = new QHBoxLayout();
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m_levelCombo = new QComboBox(this);
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m_levelCombo->addItems({
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QStringLiteral("All"),
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QStringLiteral("Debug"),
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QStringLiteral("Info"),
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QStringLiteral("Warning"),
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QStringLiteral("Critical"),
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QStringLiteral("Fatal")
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});
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connect(m_levelCombo, QOverload<int>::of(&QComboBox::currentIndexChanged),
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this, &LogViewer::onLevelChanged);
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m_filterEdit = new QLineEdit(this);
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m_filterEdit->setPlaceholderText(QStringLiteral("Filter..."));
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connect(m_filterEdit, &QLineEdit::textChanged,
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this, &LogViewer::onFilterChanged);
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m_autoScroll = new QCheckBox(QStringLiteral("Auto-scroll"), this);
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m_autoScroll->setChecked(true);
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connect(m_autoScroll, &QCheckBox::toggled,
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this, &LogViewer::onAutoScrollToggled);
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m_clearBtn = new QPushButton(QStringLiteral("Clear"), this);
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connect(m_clearBtn, &QPushButton::clicked, this, &LogViewer::onClear);
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m_exportBtn = new QPushButton(QStringLiteral("Export..."), this);
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connect(m_exportBtn, &QPushButton::clicked, this, &LogViewer::onExport);
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m_countLabel = new QLabel(QStringLiteral("0 lines"), this);
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toolbar->addWidget(new QLabel(QStringLiteral("Level:"), this));
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toolbar->addWidget(m_levelCombo);
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toolbar->addWidget(m_filterEdit);
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toolbar->addWidget(m_autoScroll);
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toolbar->addWidget(m_clearBtn);
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toolbar->addWidget(m_exportBtn);
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toolbar->addStretch();
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toolbar->addWidget(m_countLabel);
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m_logView = new QTextEdit(this);
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m_logView->setReadOnly(true);
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m_logView->setFont(QFont(QStringLiteral("Consolas"), 10));
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m_logView->setStyleSheet(QStringLiteral("background: #1e1e1e; color: #d4d4d4;"));
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layout->addLayout(toolbar);
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layout->addWidget(m_logView);
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installMessageHandler();
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}
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void LogViewer::installMessageHandler()
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{
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s_instance = this;
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s_oldHandler = qInstallMessageHandler(logMessageHandler);
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}
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void LogViewer::restoreMessageHandler()
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{
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if (s_oldHandler) {
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qInstallMessageHandler(s_oldHandler);
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s_oldHandler = nullptr;
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}
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s_instance = nullptr;
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}
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void LogViewer::logMessageHandler(QtMsgType type,
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const QMessageLogContext &context,
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const QString &msg)
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{
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if (s_oldHandler)
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s_oldHandler(type, context, msg);
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if (!s_instance)
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return;
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QString formatted;
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QString timestamp = QDateTime::currentDateTime().toString(QStringLiteral("hh:mm:ss.zzz"));
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QString category = context.category ? QString::fromUtf8(context.category) : QStringLiteral("default");
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switch (type) {
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case QtDebugMsg:
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formatted = QStringLiteral("<span style='color:#808080'>[%1] [DEBUG] [%2] %3</span>")
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.arg(timestamp, category, msg.toHtmlEscaped());
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break;
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case QtInfoMsg:
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formatted = QStringLiteral("<span style='color:#d4d4d4'>[%1] [INFO] [%2] %3</span>")
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.arg(timestamp, category, msg.toHtmlEscaped());
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break;
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case QtWarningMsg:
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formatted = QStringLiteral("<span style='color:#dcdcaa'>[%1] [WARN] [%2] %3</span>")
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.arg(timestamp, category, msg.toHtmlEscaped());
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break;
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case QtCriticalMsg:
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formatted = QStringLiteral("<span style='color:#f44747'>[%1] [CRIT] [%2] %3</span>")
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.arg(timestamp, category, msg.toHtmlEscaped());
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break;
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case QtFatalMsg:
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formatted = QStringLiteral("<span style='color:#ff0000;font-weight:bold'>[%1] [FATAL] [%2] %3</span>")
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.arg(timestamp, category, msg.toHtmlEscaped());
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break;
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}
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QMetaObject::invokeMethod(s_instance, [formatted]() {
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if (!s_instance) return;
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if (s_instance->m_logView->document()->blockCount() > 10000)
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s_instance->m_logView->clear();
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s_instance->m_logView->append(formatted);
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s_instance->m_logCount++;
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s_instance->m_countLabel->setText(
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QStringLiteral("%1 lines").arg(s_instance->m_logCount));
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if (s_instance->m_autoScroll->isChecked()) {
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QScrollBar *sb = s_instance->m_logView->verticalScrollBar();
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sb->setValue(sb->maximum());
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}
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}, Qt::QueuedConnection);
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}
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void LogViewer::onFilterChanged(const QString &text)
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{
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Q_UNUSED(text)
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}
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void LogViewer::onLevelChanged(int index)
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{
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Q_UNUSED(index)
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}
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void LogViewer::onClear()
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{
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m_logView->clear();
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m_logCount = 0;
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m_countLabel->setText(QStringLiteral("0 lines"));
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}
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void LogViewer::onExport()
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{
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QString path = QFileDialog::getSaveFileName(
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this,
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QStringLiteral("Export Log"),
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QStringLiteral("gcs_log.txt"),
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QStringLiteral("Text Files (*.txt);;All Files (*)")
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);
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if (path.isEmpty()) return;
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QFile file(path);
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if (file.open(QIODevice::WriteOnly | QIODevice::Text)) {
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QTextStream stream(&file);
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stream << m_logView->toPlainText();
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file.close();
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}
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}
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void LogViewer::onAutoScrollToggled(bool enabled)
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{
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Q_UNUSED(enabled)
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}
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@@ -0,0 +1,46 @@
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#ifndef LOGVIEWER_H
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#define LOGVIEWER_H
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#include <QWidget>
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#include <QTextEdit>
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#include <QComboBox>
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#include <QPushButton>
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#include <QLineEdit>
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#include <QLabel>
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#include <QCheckBox>
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class LogViewer : public QWidget
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{
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Q_OBJECT
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public:
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explicit LogViewer(QWidget *parent = nullptr);
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~LogViewer() override = default;
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private slots:
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void onFilterChanged(const QString &text);
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void onLevelChanged(int index);
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void onClear();
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void onExport();
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void onAutoScrollToggled(bool enabled);
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private:
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void installMessageHandler();
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void restoreMessageHandler();
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static void logMessageHandler(QtMsgType type,
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const QMessageLogContext &context,
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const QString &msg);
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QTextEdit *m_logView;
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QLineEdit *m_filterEdit;
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QComboBox *m_levelCombo;
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QCheckBox *m_autoScroll;
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QPushButton *m_clearBtn;
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QPushButton *m_exportBtn;
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QLabel *m_countLabel;
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int m_logCount = 0;
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static LogViewer *s_instance;
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static QtMessageHandler s_oldHandler;
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};
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#endif
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@@ -0,0 +1,28 @@
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#include "LoggingPlugin.h"
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#include "LogViewer.h"
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#include "PluginContext.h"
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#include "ServiceRegistry.h"
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#include "IPluginServices.h"
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#include "Logging.h"
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bool LoggingPlugin::initialize(PluginContext *ctx)
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{
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if (ctx && ctx->services()) {
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auto *dataProvider = ctx->services()->get<IDataProvider>();
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if (dataProvider) {
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qInfo(gcs_app) << "LoggingPlugin: IDataProvider available";
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}
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}
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return true;
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}
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QWidget *LoggingPlugin::createWidget(QWidget *parent)
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{
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return new LogViewer(parent);
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}
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extern "C" {
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__declspec(dllexport) IPlugin* createPlugin() {
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return new LoggingPlugin();
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}
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}
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@@ -0,0 +1,29 @@
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#ifndef LOGGINGPLUGIN_H
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#define LOGGINGPLUGIN_H
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#include "IPlugin.h"
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#include <QIcon>
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#include <QWidget>
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class LoggingPlugin : public QObject, public IPlugin
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{
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Q_OBJECT
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Q_PLUGIN_METADATA(IID "com.gcs.IPlugin/3.0" FILE "plugin.json")
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Q_INTERFACES(IPlugin)
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public:
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QString name() const override { return QStringLiteral("logging"); }
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QString title() const override { return QStringLiteral("Logging"); }
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QString version() const override { return QStringLiteral("2.0.0"); }
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QString description() const override { return QStringLiteral("Unified logging system with viewer"); }
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QIcon icon() const override { return {}; }
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bool initialize(PluginContext *) override;
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void onActivated() override {}
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void onDeactivated() override {}
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void onClose() override {}
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QWidget *createWidget(QWidget *parent = nullptr) override;
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};
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#endif
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@@ -0,0 +1,21 @@
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{
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"$schema": "../schemas/plugin.schema.json",
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"name": "logging",
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"title": "Logging",
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"version": "2.0.0",
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"author": "GCS Team",
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"description": "Unified logging system with log viewer panel",
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"minEngineVersion": "2.0.0",
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"entryPoint": "LoggingPlugin",
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"activationEvents": [
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"onStartup"
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],
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"contributes": {
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"views": [
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{
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"id": "logging.viewer",
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"label": "Logging"
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}
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]
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}
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}
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