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https://github.com/yse/easy_profiler.git
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30d9e7645f
* (Graphics view) Changed height of blocks. Variable thread-block height; * (Tree widget) Disabled sorting by name to save order of threads displayed on graphics view; * (Profiler reader) Changed type of value returned by fillTreesFromFile().
139 lines
4.4 KiB
C++
139 lines
4.4 KiB
C++
/************************************************************************
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* file name : main_window.cpp
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* ----------------- :
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* creation time : 2016/06/26
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* copyright : (c) 2016 Victor Zarubkin
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* author : Victor Zarubkin
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* email : v.s.zarubkin@gmail.com
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* ----------------- :
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* description : The file contains implementation of MainWindow for easy_profiler GUI.
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* ----------------- :
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* change log : * 2016/06/26 Victor Zarubkin: Initial commit.
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* : * 2016/06/27 Victor Zarubkin: Passing blocks number to ProfTreeWidget::setTree().
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* : *
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* ----------------- :
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* license : TODO: add license text
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************************************************************************/
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#include <QStatusBar>
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#include <QDockWidget>
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#include <QFileDialog>
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#include <QAction>
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#include <QMenu>
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#include <QMenuBar>
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#include "main_window.h"
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#include "blocks_tree_widget.h"
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#include "blocks_graphics_view.h"
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//////////////////////////////////////////////////////////////////////////
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void graphicsViewDeleterThread(ProfGraphicsView* _widget)
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{
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delete _widget;
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}
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void treeDeleterThread(ProfTreeWidget* _widget)
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{
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delete _widget;
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}
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//////////////////////////////////////////////////////////////////////////
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ProfMainWindow::ProfMainWindow() : QMainWindow(), m_treeWidget(nullptr), m_graphicsView(nullptr)
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{
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setObjectName("ProfilerGUI_MainWindow");
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setWindowTitle("easy_profiler reader");
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setDockNestingEnabled(true);
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resize(800, 600);
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setStatusBar(new QStatusBar());
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auto graphicsView = new ProfGraphicsView();
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m_graphicsView = new QDockWidget("Blocks diagram");
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m_graphicsView->setMinimumHeight(50);
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m_graphicsView->setAllowedAreas(Qt::AllDockWidgetAreas);
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m_graphicsView->setWidget(graphicsView);
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auto treeWidget = new ProfTreeWidget();
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m_treeWidget = new QDockWidget("Blocks hierarchy");
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m_treeWidget->setMinimumHeight(50);
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m_treeWidget->setAllowedAreas(Qt::AllDockWidgetAreas);
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m_treeWidget->setWidget(treeWidget);
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addDockWidget(Qt::TopDockWidgetArea, m_graphicsView);
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addDockWidget(Qt::BottomDockWidgetArea, m_treeWidget);
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auto actionOpen = new QAction("Open", nullptr);
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connect(actionOpen, &QAction::triggered, this, &ProfMainWindow::onOpenFileClicked);
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auto actionReload = new QAction("Reload", nullptr);
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connect(actionReload, &QAction::triggered, this, &ProfMainWindow::onReloadFileClicked);
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auto actionExit = new QAction("Exit", nullptr);
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connect(actionExit, &QAction::triggered, this, &ProfMainWindow::onExitClicked);
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auto menuFile = new QMenu("File");
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menuFile->addAction(actionOpen);
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menuFile->addAction(actionReload);
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menuFile->addSeparator();
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menuFile->addAction(actionExit);
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menuBar()->addMenu(menuFile);
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}
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ProfMainWindow::~ProfMainWindow()
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{
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}
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//////////////////////////////////////////////////////////////////////////
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void ProfMainWindow::onOpenFileClicked(bool)
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{
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auto filename = QFileDialog::getOpenFileName(this, "Open profiler log", m_lastFile.c_str(), "Profiler Log File (*.prof);;All Files (*.*)");
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auto stdfilename = filename.toStdString();
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thread_blocks_tree_t prof_blocks;
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auto nblocks = fillTreesFromFile(stdfilename.c_str(), prof_blocks, true);
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if (nblocks != 0)
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{
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m_lastFile.swap(stdfilename);
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m_currentProf.swap(prof_blocks);
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static_cast<ProfTreeWidget*>(m_treeWidget->widget())->setTree(nblocks, m_currentProf);
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static_cast<ProfGraphicsView*>(m_graphicsView->widget())->setTree(m_currentProf);
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}
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}
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//////////////////////////////////////////////////////////////////////////
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void ProfMainWindow::onReloadFileClicked(bool)
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{
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if (m_lastFile.empty())
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{
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return;
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}
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thread_blocks_tree_t prof_blocks;
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auto nblocks = fillTreesFromFile(m_lastFile.c_str(), prof_blocks, true);
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if (nblocks != 0)
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{
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m_currentProf.swap(prof_blocks);
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static_cast<ProfTreeWidget*>(m_treeWidget->widget())->setTree(nblocks, m_currentProf);
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static_cast<ProfGraphicsView*>(m_graphicsView->widget())->setTree(m_currentProf);
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}
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}
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//////////////////////////////////////////////////////////////////////////
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void ProfMainWindow::onExitClicked(bool)
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{
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close();
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}
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//////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////
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