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Merge branch 'master' of git@scm.dev.nokia.troll.no:creator/mainline

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This commit is contained in:
hjk
2009-03-05 11:07:36 +01:00
parent 640d1a9294 4467f4b413
commit 9d70760955
6 changed files with 63 additions and 25 deletions
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67
src/plugins/debugger/debuggerdialogs.cpp
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@@ -41,6 +41,7 @@
#include <QtCore/QDebug>
#include <QtCore/QDir>
#include <QtCore/QFile>
#include <QtCore/QCoreApplication>
#include <QtGui/QStandardItemModel>
#include <QtGui/QHeaderView>
#include <QtGui/QFileDialog>
@@ -115,7 +116,7 @@ static QStandardItemModel *createProcessModel(QObject *parent)
return rc;
}
static bool isProcessName(const QString &procname)
static bool isUnixProcessId(const QString &procname)
{
for (int i = 0; i != procname.size(); ++i)
if (!procname.at(i).isDigit())
@@ -134,31 +135,45 @@ QT_END_NAMESPACE
static QList<ProcData> unixProcessList()
{
QList<ProcData> rc;
const QStringList procnames = QDir(QLatin1String("/proc/")).entryList();
if (procnames.isEmpty())
const QStringList procIds = QDir(QLatin1String("/proc/")).entryList();
if (procIds.isEmpty())
return rc;
foreach (const QString &procname, procnames) {
if (!isProcessName(procname))
foreach (const QString &procId, procIds) {
if (!isUnixProcessId(procId))
continue;
QString filename = QLatin1String("/proc/");
filename += procname;
filename += procId;
filename += QLatin1String("/stat");
QFile file(filename);
file.open(QIODevice::ReadOnly);
const QStringList data = QString::fromLocal8Bit(file.readAll()).split(' ');
ProcData proc;
proc.ppid = procId;
proc.name = data.at(1);
if (proc.name.startsWith(QLatin1Char('(')) && proc.name.endsWith(QLatin1Char(')')))
proc.name = proc.name.mid(1, proc.name.size() - 2);
if (proc.name.startsWith(QLatin1Char('(')) && proc.name.endsWith(QLatin1Char(')'))) {
proc.name.truncate(proc.name.size() - 1);
proc.name.remove(0, 1);
}
proc.state = data.at(2);
proc.ppid = data.at(3);
// PPID is element 3
rc.push_back(proc);
}
return rc;
}
static void populateProcessModel(QStandardItemModel *model)
static inline QStandardItem *createStandardItem(const QString &text,
bool enabled)
{
QStandardItem *rc = new QStandardItem(text);
rc->setEnabled(enabled);
return rc;
}
// Populate a standard item model with a list
// of processes and gray out the excludePid.
static void populateProcessModel(QStandardItemModel *model,
const QString &excludePid = QString())
{
#ifdef Q_OS_WIN
QList<ProcData> processes = winProcessList();
@@ -169,15 +184,16 @@ static void populateProcessModel(QStandardItemModel *model)
if (const int rowCount = model->rowCount())
model->removeRows(0, rowCount);
QStandardItem *root = model->invisibleRootItem();
foreach(const ProcData &proc, processes) {
const bool enabled = proc.ppid != excludePid;
QList<QStandardItem *> row;
row.append(new QStandardItem(proc.ppid));
row.append(new QStandardItem(proc.name));
row.append(createStandardItem(proc.ppid, enabled));
row.append(createStandardItem(proc.name, enabled));
if (!proc.image.isEmpty())
row.back()->setToolTip(proc.image);
row.append(new QStandardItem(proc.state));
row.append(createStandardItem(proc.state, enabled));
root->appendRow(row);
}
}
@@ -190,12 +206,14 @@ static void populateProcessModel(QStandardItemModel *model)
AttachExternalDialog::AttachExternalDialog(QWidget *parent) :
QDialog(parent),
m_selfPid(QString::number(QCoreApplication::applicationPid())),
m_ui(new Ui::AttachExternalDialog),
m_proxyModel(new QSortFilterProxyModel(this)),
m_model(createProcessModel(this))
{
m_ui->setupUi(this);
m_ui->buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
okButton()->setDefault(true);
okButton()->setEnabled(false);
m_proxyModel->setSourceModel(m_model);
m_proxyModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
@@ -211,6 +229,9 @@ AttachExternalDialog::AttachExternalDialog(QWidget *parent) :
connect(m_ui->procView, SIGNAL(activated(QModelIndex)),
this, SLOT(procSelected(QModelIndex)));
connect(m_ui->pidLineEdit, SIGNAL(textChanged(QString)),
this, SLOT(pidChanged(QString)));
connect(m_ui->filterClearToolButton, SIGNAL(clicked()),
m_ui->filterLineEdit, SLOT(clear()));
connect(m_ui->filterLineEdit, SIGNAL(textChanged(QString)),
@@ -224,13 +245,17 @@ AttachExternalDialog::~AttachExternalDialog()
delete m_ui;
}
QPushButton *AttachExternalDialog::okButton() const
{
return m_ui->buttonBox->button(QDialogButtonBox::Ok);
}
void AttachExternalDialog::rebuildProcessList()
{
populateProcessModel(m_model);
populateProcessModel(m_model, m_selfPid);
m_ui->procView->expandAll();
m_ui->procView->resizeColumnToContents(0);
m_ui->procView->resizeColumnToContents(1);
m_ui->procView->sortByColumn(1, Qt::AscendingOrder);
}
void AttachExternalDialog::procSelected(const QModelIndex &proxyIndex)
@@ -239,7 +264,8 @@ void AttachExternalDialog::procSelected(const QModelIndex &proxyIndex)
QModelIndex index = index0.sibling(index0.row(), 0);
if (const QStandardItem *item = m_model->itemFromIndex(index)) {
m_ui->pidLineEdit->setText(item->text());
m_ui->buttonBox->button(QDialogButtonBox::Ok)->animateClick();
if (okButton()->isEnabled())
okButton()->animateClick();
}
}
@@ -248,6 +274,11 @@ int AttachExternalDialog::attachPID() const
return m_ui->pidLineEdit->text().toInt();
}
void AttachExternalDialog::pidChanged(const QString &pid)
{
okButton()->setEnabled(!pid.isEmpty() && pid != m_selfPid);
}
///////////////////////////////////////////////////////////////////////
//
// AttachRemoteDialog