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debugger: let the breakpoint view handle multiple items at once

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This commit is contained in:
hjk
2009-06-11 13:40:44 +02:00
parent 0f9b9b0494
commit 93ab95bc99
3 changed files with 98 additions and 39 deletions
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129
src/plugins/debugger/breakwindow.cpp
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@@ -32,6 +32,8 @@
#include "debuggeractions.h"
#include "ui_breakcondition.h"
#include <utils/qtcassert.h>
#include <QtCore/QDebug>
#include <QtCore/QDir>
#include <QtCore/QFileInfo>
@@ -42,6 +44,7 @@
#include <QtGui/QKeyEvent>
#include <QtGui/QMenu>
#include <QtGui/QResizeEvent>
#include <QtGui/QItemSelectionModel>
#include <QtGui/QToolButton>
#include <QtGui/QTreeView>
@@ -57,6 +60,7 @@ BreakWindow::BreakWindow(QWidget *parent)
setAlternatingRowColors(act->isChecked());
setRootIsDecorated(false);
setIconSize(QSize(10, 10));
setSelectionMode(QAbstractItemView::ExtendedSelection);
connect(this, SIGNAL(activated(QModelIndex)),
this, SLOT(rowActivated(QModelIndex)));
@@ -64,10 +68,25 @@ BreakWindow::BreakWindow(QWidget *parent)
this, SLOT(setAlternatingRowColorsHelper(bool)));
}
static QModelIndexList normalizeIndexes(const QModelIndexList &list)
{
QModelIndexList res;
foreach (const QModelIndex &idx, list)
if (idx.column() == 0)
res.append(idx);
return res;
}
void BreakWindow::keyPressEvent(QKeyEvent *ev)
{
if (ev->key() == Qt::Key_Delete)
deleteBreakpoint(currentIndex());
if (ev->key() == Qt::Key_Delete) {
QItemSelectionModel *sm = selectionModel();
QTC_ASSERT(sm, return);
QModelIndexList si = sm->selectedIndexes();
if (si.isEmpty())
si.append(currentIndex().sibling(currentIndex().row(), 0));
deleteBreakpoints(normalizeIndexes(si));
}
QTreeView::keyPressEvent(ev);
}
@@ -79,25 +98,39 @@ void BreakWindow::resizeEvent(QResizeEvent *ev)
void BreakWindow::contextMenuEvent(QContextMenuEvent *ev)
{
QMenu menu;
const QModelIndex index = indexAt(ev->pos());
const bool indexIsValid = index.isValid();
const QModelIndex index0 = index.sibling(index.row(), 0);
const QModelIndex index2 = index.sibling(index.row(), 2);
QAction *act0 = new QAction(tr("Delete breakpoint"), &menu);
act0->setEnabled(indexIsValid);
QItemSelectionModel *sm = selectionModel();
QTC_ASSERT(sm, return);
QModelIndexList si = sm->selectedIndexes();
QModelIndex indexUnderMouse = indexAt(ev->pos());
if (si.isEmpty() && indexUnderMouse.isValid())
si.append(indexUnderMouse.sibling(indexUnderMouse.row(), 0));
si = normalizeIndexes(si);
QAction *act0 = new QAction(tr("Delete breakpoint", 0, si.size()), &menu);
act0->setEnabled(si.size() > 0);
QAction *act1 = new QAction(tr("Adjust column widths to contents"), &menu);
QAction *act2 = new QAction(tr("Always adjust column widths to contents"), &menu);
act2->setCheckable(true);
act2->setChecked(m_alwaysResizeColumnsToContents);
QAction *act3 = new QAction(tr("Edit condition..."), &menu);
act3->setEnabled(indexIsValid);
QAction *act3 = new QAction(tr("Edit condition...", 0, si.size()), &menu);
act3->setEnabled(si.size() > 0);
QAction *act4 = new QAction(tr("Synchronize breakpoints"), &menu);
bool enabled = indexIsValid && model()->data(index0, Qt::UserRole).toBool();
QString str = enabled ? tr("Disable breakpoint") : tr("Enable breakpoint");
QAction *act5 = new QAction(str, &menu);
bool fullpath = indexIsValid && model()->data(index2, Qt::UserRole).toBool();
QString str1 = fullpath ? tr("Use short path") : tr("Use full path");
QAction *act6 = new QAction(str1, &menu);
QModelIndex idx0 = si.front();
QModelIndex idx2 = idx0.sibling(idx0.row(), 2);
bool enabled = si.isEmpty() || model()->data(idx0, Qt::UserRole).toBool();
QString str5 = enabled ? tr("Disable breakpoint") : tr("Enable breakpoint");
QAction *act5 = new QAction(str5, &menu);
act5->setEnabled(si.size() > 0);
bool fullpath = si.isEmpty() || model()->data(idx2, Qt::UserRole).toBool();
QString str6 = fullpath ? tr("Use short path") : tr("Use full path");
QAction *act6 = new QAction(str6, &menu);
act6->setEnabled(si.size() > 0);
menu.addAction(act0);
menu.addAction(act3);
@@ -113,39 +146,61 @@ void BreakWindow::contextMenuEvent(QContextMenuEvent *ev)
QAction *act = menu.exec(ev->globalPos());
if (act == act0)
deleteBreakpoint(index);
deleteBreakpoints(si);
else if (act == act1)
resizeColumnsToContents();
else if (act == act2)
setAlwaysResizeColumnsToContents(!m_alwaysResizeColumnsToContents);
else if (act == act3)
editCondition(index);
editConditions(si);
else if (act == act4)
emit breakpointSynchronizationRequested();
else if (act == act5) {
model()->setData(index0, !enabled);
emit breakpointSynchronizationRequested();
} else if (act == act6) {
model()->setData(index2, !fullpath);
emit breakpointSynchronizationRequested();
}
else if (act == act5)
setBreakpointsEnabled(si, !enabled);
else if (act == act6)
setBreakpointsFullPath(si, !enabled);
}
void BreakWindow::deleteBreakpoint(const QModelIndex &idx)
void BreakWindow::setBreakpointsEnabled(const QModelIndexList &list, bool enabled)
{
int row = idx.row();
if (row == model()->rowCount() - 1)
--row;
setCurrentIndex(idx.sibling(row, 0));
emit breakpointDeleted(idx.row());
foreach (const QModelIndex &idx, list)
model()->setData(idx, enabled);
emit breakpointSynchronizationRequested();
}
void BreakWindow::editCondition(const QModelIndex &idx)
void BreakWindow::setBreakpointsFullPath(const QModelIndexList &list, bool fullpath)
{
foreach (const QModelIndex &idx, list) {
QModelIndex idx2 = idx.sibling(idx.row(), 2);
model()->setData(idx2, fullpath);
}
emit breakpointSynchronizationRequested();
}
void BreakWindow::deleteBreakpoints(const QModelIndexList &indexes)
{
QTC_ASSERT(!indexes.isEmpty(), return);
QList<int> list;
foreach (const QModelIndex &idx, indexes)
list.append(idx.row());
qSort(list.begin(), list.end());
for (int i = list.size(); --i >= 0; )
emit breakpointDeleted(i);
QModelIndex idx = indexes.front();
int row = qMax(idx.row(), model()->rowCount() - list.size() - 1);
setCurrentIndex(idx.sibling(row, 0));
}
void BreakWindow::editConditions(const QModelIndexList &list)
{
QDialog dlg(this);
Ui::BreakCondition ui;
ui.setupUi(&dlg);
QTC_ASSERT(!list.isEmpty(), return);
QModelIndex idx = list.front();
int row = idx.row();
dlg.setWindowTitle(tr("Conditions on Breakpoint %1").arg(row));
ui.lineEditCondition->setText(model()->data(idx.sibling(row, 4)).toString());
@@ -154,8 +209,10 @@ void BreakWindow::editCondition(const QModelIndex &idx)
if (dlg.exec() == QDialog::Rejected)
return;
model()->setData(idx.sibling(row, 4), ui.lineEditCondition->text());
model()->setData(idx.sibling(row, 5), ui.spinBoxIgnoreCount->value());
foreach (const QModelIndex &idx, list) {
model()->setData(idx.sibling(idx.row(), 4), ui.lineEditCondition->text());
model()->setData(idx.sibling(idx.row(), 5), ui.spinBoxIgnoreCount->value());
}
}
void BreakWindow::resizeColumnsToContents()
@@ -177,8 +234,8 @@ void BreakWindow::setAlwaysResizeColumnsToContents(bool on)
header()->setResizeMode(3, mode);
}
void BreakWindow::rowActivated(const QModelIndex &index)
void BreakWindow::rowActivated(const QModelIndex &idx)
{
emit breakpointActivated(index.row());
emit breakpointActivated(idx.row());
}