mirror of
https://github.com/epasveer/seer.git
synced 2026-08-29 16:40:42 +08:00
296 lines
11 KiB
C++
296 lines
11 KiB
C++
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#include "SeerBreakpointsBrowserWidget.h"
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#include "SeerBreakpointCreateDialog.h"
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#include "SeerUtl.h"
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#include <QtWidgets/QTreeWidget>
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#include <QtWidgets/QTreeWidgetItemIterator>
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#include <QtWidgets/QApplication>
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#include <QtCore/QDebug>
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SeerBreakpointsBrowserWidget::SeerBreakpointsBrowserWidget (QWidget* parent) : QWidget(parent) {
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// Construct the UI.
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setupUi(this);
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// Setup the widgets
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breakpointsTreeWidget->clear();
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breakpointsTreeWidget->setSortingEnabled(false);
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breakpointsTreeWidget->setSelectionMode(QAbstractItemView::ExtendedSelection);
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breakpointsTreeWidget->resizeColumnToContents(0); // number
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breakpointsTreeWidget->resizeColumnToContents(1); // type
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breakpointsTreeWidget->resizeColumnToContents(2); // disp
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breakpointsTreeWidget->resizeColumnToContents(3); // enabled
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breakpointsTreeWidget->resizeColumnToContents(4); // addr
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//breakpointsTreeWidget->resizeColumnToContents(5); // func Too long to show
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breakpointsTreeWidget->resizeColumnToContents(6); // file
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//breakpointsTreeWidget->resizeColumnToContents(7); // fullname Too long to show
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breakpointsTreeWidget->resizeColumnToContents(8); // line
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breakpointsTreeWidget->resizeColumnToContents(9); // thread-groups
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breakpointsTreeWidget->resizeColumnToContents(10); // times
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breakpointsTreeWidget->resizeColumnToContents(11); // original-location
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/*
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breakpointsTreeWidget->setColumnHidden(1, true); // ??? Hide or have a config to hide/show columns.
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breakpointsTreeWidget->setColumnHidden(6, true);
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*/
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// Connect things.
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QObject::connect(breakpointsTreeWidget, &QTreeWidget::itemDoubleClicked, this, &SeerBreakpointsBrowserWidget::handleItemDoubleClicked);
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QObject::connect(refreshBreakpointsToolButton, &QToolButton::clicked, this, &SeerBreakpointsBrowserWidget::handleRefreshToolButton);
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QObject::connect(addBreakpointToolButton, &QToolButton::clicked, this, &SeerBreakpointsBrowserWidget::handleAddToolButton);
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QObject::connect(deleteBreakpointsToolButton, &QToolButton::clicked, this, &SeerBreakpointsBrowserWidget::handleDeleteToolButton);
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QObject::connect(enableBreakpointsToolButton, &QToolButton::clicked, this, &SeerBreakpointsBrowserWidget::handleEnableToolButton);
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QObject::connect(disableBreakpointsToolButton, &QToolButton::clicked, this, &SeerBreakpointsBrowserWidget::handleDisableToolButton);
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}
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SeerBreakpointsBrowserWidget::~SeerBreakpointsBrowserWidget () {
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}
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void SeerBreakpointsBrowserWidget::handleText (const QString& text) {
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// Don't do any work if the widget is hidden.
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if (isHidden()) {
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return;
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}
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QApplication::setOverrideCursor(Qt::BusyCursor);
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if (text.startsWith("^done,BreakpointTable={") && text.endsWith("}")) {
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breakpointsTreeWidget->clear();
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//
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// ^done,BreakpointTable={
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// nr_rows="2",nr_cols="6",
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//
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// hdr=[
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// {width="7",alignment="-1",col_name="number",colhdr="Num"},
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// {width="14",alignment="-1",col_name="type",colhdr="Type"},
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// {width="4",alignment="-1",col_name="disp",colhdr="Disp"},
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// {width="3",alignment="-1",col_name="enabled",colhdr="Enb"},
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// {width="18",alignment="-1",col_name="addr",colhdr="Address"},
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// {width="40",alignment="2",col_name="what",colhdr="What"}
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// ],
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//
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// body=[
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// bkpt={number="2",type="breakpoint",disp="keep",enabled="y",addr="0x0000000000400c17",func="main(int, char**)",file="helloworld.cpp",fullname="/home/erniep/Development/Peak/src/Seer/helloworld/helloworld.cpp",line="8",thread-groups=["i1"],times="0",original-location="main"},
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// bkpt={number="3",
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// type="breakpoint",
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// disp="keep",
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// enabled="y",
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// addr="0x0000000000400d72",
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// func="function1(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)",
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// file="function1.cpp",
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// fullname="/home/erniep/Development/Peak/src/Seer/helloworld/function1.cpp",
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// line="7",
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// thread-groups=["i1"],
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// times="0",
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// original-location="function1"}
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// ]
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// }
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//
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QString newtext = Seer::filterEscapes(text); // Filter escaped characters.
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QString body_text = Seer::parseFirst(newtext, "body=", '[', ']', false);
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//qDebug() << __PRETTY_FUNCTION__ << ":" << body_text;
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if (body_text != "") {
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QStringList bkpt_list = Seer::parse(newtext, "bkpt=", '{', '}', false);
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for ( const auto& bkpt_text : bkpt_list ) {
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QString number_text = Seer::parseFirst(bkpt_text, "number=", '"', '"', false);
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QString type_text = Seer::parseFirst(bkpt_text, "type=", '"', '"', false);
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QString disp_text = Seer::parseFirst(bkpt_text, "disp=", '"', '"', false);
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QString enabled_text = Seer::parseFirst(bkpt_text, "enabled=", '"', '"', false);
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QString addr_text = Seer::parseFirst(bkpt_text, "addr=", '"', '"', false);
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QString func_text = Seer::parseFirst(bkpt_text, "func=", '"', '"', false);
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QString file_text = Seer::parseFirst(bkpt_text, "file=", '"', '"', false);
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QString fullname_text = Seer::parseFirst(bkpt_text, "fullname=", '"', '"', false);
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QString line_text = Seer::parseFirst(bkpt_text, "line=", '"', '"', false);
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QString thread_groups_text = Seer::parseFirst(bkpt_text, "thread-groups=", '[', ']', false);
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QString times_text = Seer::parseFirst(bkpt_text, "times=", '"', '"', false);
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QString original_location_text = Seer::parseFirst(bkpt_text, "original-location=", '"', '"', false);
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// Only look for 'breakpoint' type break points.
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if (type_text != "breakpoint") {
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continue;
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}
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// Add the level to the tree.
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QTreeWidgetItem* topItem = new QTreeWidgetItem;
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topItem->setText(0, number_text);
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topItem->setText(1, type_text);
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topItem->setText(2, disp_text);
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topItem->setText(3, enabled_text);
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topItem->setText(4, addr_text);
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topItem->setText(5, func_text);
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topItem->setText(6, file_text);
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topItem->setText(7, fullname_text);
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topItem->setText(8, line_text);
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topItem->setText(9, thread_groups_text);
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topItem->setText(10, times_text);
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topItem->setText(11, original_location_text);
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breakpointsTreeWidget->addTopLevelItem(topItem);
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}
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}
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}else if (text.startsWith("^error,msg=\"No registers.\"")) {
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// Ignore.
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}else{
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// Ignore others.
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}
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breakpointsTreeWidget->resizeColumnToContents(0);
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breakpointsTreeWidget->resizeColumnToContents(1);
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breakpointsTreeWidget->resizeColumnToContents(2);
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breakpointsTreeWidget->resizeColumnToContents(3);
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breakpointsTreeWidget->resizeColumnToContents(4);
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//breakpointsTreeWidget->resizeColumnToContents(5);
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breakpointsTreeWidget->resizeColumnToContents(6);
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//breakpointsTreeWidget->resizeColumnToContents(7);
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breakpointsTreeWidget->resizeColumnToContents(8);
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breakpointsTreeWidget->resizeColumnToContents(9);
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breakpointsTreeWidget->resizeColumnToContents(10);
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breakpointsTreeWidget->resizeColumnToContents(11);
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QApplication::restoreOverrideCursor();
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}
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void SeerBreakpointsBrowserWidget::handleStoppingPointReached () {
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// Don't do any work if the widget is hidden.
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if (isHidden()) {
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return;
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}
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emit refreshBreakpointsList();
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}
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void SeerBreakpointsBrowserWidget::handleItemDoubleClicked (QTreeWidgetItem* item, int column) {
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Q_UNUSED(column);
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int lineno = item->text(8).toInt();
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emit selectedFile(item->text(6), item->text(7), lineno);
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}
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void SeerBreakpointsBrowserWidget::handleRefreshToolButton () {
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emit refreshBreakpointsList();
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}
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void SeerBreakpointsBrowserWidget::handleAddToolButton () {
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SeerBreakpointCreateDialog dlg(this);
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int ret = dlg.exec();
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if (ret == 0) {
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return;
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}
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// Build a breakpoint specification.
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QString breakpointParameters = dlg.breakpointText();
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// If nothing, just return.
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if (breakpointParameters == "") {
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return;
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}
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// Otherwise send the command to create the breakpoint.
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emit insertBreakpoint(breakpointParameters);
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}
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void SeerBreakpointsBrowserWidget::handleDeleteToolButton () {
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// Get selected tree items.
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QList<QTreeWidgetItem*> items = breakpointsTreeWidget->selectedItems();
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// Build a string that is a list of breakpoints.
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QString breakpoints;
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QList<QTreeWidgetItem*>::iterator i;
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for (i = items.begin(); i != items.end(); ++i) {
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if (i != items.begin()) {
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breakpoints += " ";
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}
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breakpoints += (*i)->text(0);
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}
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// Don't do anything if the list of breakpoints is empty.
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if (breakpoints == "") {
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return;
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}
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// Send the signal.
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emit deleteBreakpoints(breakpoints);
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}
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void SeerBreakpointsBrowserWidget::handleEnableToolButton () {
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// Get selected tree items.
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QList<QTreeWidgetItem*> items = breakpointsTreeWidget->selectedItems();
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// Build a string that is a list of breakpoints.
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QString breakpoints;
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QList<QTreeWidgetItem*>::iterator i;
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for (i = items.begin(); i != items.end(); ++i) {
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if (i != items.begin()) {
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breakpoints += " ";
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}
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breakpoints += (*i)->text(0);
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}
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// Don't do anything if the list of breakpoints is empty.
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if (breakpoints == "") {
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return;
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}
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// Send the signal.
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emit enableBreakpoints(breakpoints);
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}
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void SeerBreakpointsBrowserWidget::handleDisableToolButton () {
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// Get selected tree items.
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QList<QTreeWidgetItem*> items = breakpointsTreeWidget->selectedItems();
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// Build a string that is a list of breakpoints.
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QString breakpoints;
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QList<QTreeWidgetItem*>::iterator i;
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for (i = items.begin(); i != items.end(); ++i) {
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if (i != items.begin()) {
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breakpoints += " ";
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}
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breakpoints += (*i)->text(0);
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}
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// Don't do anything if the list of breakpoints is empty.
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if (breakpoints == "") {
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return;
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}
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// Send the signal.
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emit disableBreakpoints(breakpoints);
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}
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void SeerBreakpointsBrowserWidget::showEvent (QShowEvent* event) {
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QWidget::showEvent(event);
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emit refreshBreakpointsList();
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}
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