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Qt4ProjectManager: Give a verbose tooltip on the Qt versions.

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Reviewed-by: dt <qtc-committer@nokia.com>
This commit is contained in:
Friedemann Kleint
2009-10-27 18:05:04 +01:00
parent 7c12dad4a0
commit 33fedfea64
4 changed files with 70 additions and 1 deletions
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23
src/plugins/qt4projectmanager/qtoptionspage.cpp
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@@ -17,6 +17,8 @@
#include <QtCore/QDebug>
#include <QtCore/QDir>
#include <QtCore/QDateTime>
#include <QtGui/QHelpEvent>
#include <QtGui/QToolTip>
using namespace Qt4ProjectManager;
using namespace Qt4ProjectManager::Internal;
@@ -133,6 +135,7 @@ QtOptionsPageWidget::QtOptionsPageWidget(QWidget *parent, QList<QtVersion *> ver
// setup parent items for auto-detected and manual versions
m_ui->qtdirList->header()->setResizeMode(QHeaderView::ResizeToContents);
QTreeWidgetItem *autoItem = new QTreeWidgetItem(m_ui->qtdirList);
m_ui->qtdirList->installEventFilter(this);
autoItem->setText(0, tr("Auto-detected"));
autoItem->setFirstColumnSpanned(true);
QTreeWidgetItem *manualItem = new QTreeWidgetItem(m_ui->qtdirList);
@@ -200,6 +203,26 @@ QtOptionsPageWidget::QtOptionsPageWidget(QWidget *parent, QList<QtVersion *> ver
updateState();
}
bool QtOptionsPageWidget::eventFilter(QObject *o, QEvent *e)
{
// Set the items tooltip, which may cause costly initialization
// of QtVersion and must be up-to-date
if (o != m_ui->qtdirList || e->type() != QEvent::ToolTip)
return false;
QHelpEvent *helpEvent = static_cast<QHelpEvent *>(e);
const QPoint treePos = helpEvent->pos() - QPoint(0, m_ui->qtdirList->header()->height());
QTreeWidgetItem *item = m_ui->qtdirList->itemAt(treePos);
if (!item)
return false;
const int index = indexForTreeItem(item);
if (index == -1)
return false;
const QString tooltip = m_versions.at(index)->toHtml();
QToolTip::showText(helpEvent->globalPos(), tooltip, m_ui->qtdirList);
helpEvent->accept();
return true;
}
int QtOptionsPageWidget::currentIndex() const
{
if (QTreeWidgetItem *currentItem = m_ui->qtdirList->currentItem())

2
src/plugins/qt4projectmanager/qtoptionspage.h
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@@ -82,6 +82,8 @@ public:
int defaultVersion() const;
void finish();
virtual bool eventFilter(QObject *o, QEvent *e);
private:
void showEnvironmentPage(QTreeWidgetItem * item);
void fixQtVersionName(int index);

41
src/plugins/qt4projectmanager/qtversionmanager.cpp
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@@ -51,6 +51,7 @@
#include <QtCore/QSettings>
#include <QtCore/QTime>
#include <QtCore/QTimer>
#include <QtCore/QTextStream>
#include <QtGui/QApplication>
#include <QtGui/QDesktopServices>
@@ -482,6 +483,46 @@ QtVersion::~QtVersion()
}
QString QtVersion::toHtml() const
{
QString rc;
QTextStream str(&rc);
str << "<html></head><body><table>";
str << "<tr><td><b>" << QtVersionManager::tr("Name:")
<< "</b></td><td>" << name() << "</td></tr>";
str << "<tr><td><b>" << QtVersionManager::tr("Source:")
<< "</b></td><td>" << sourcePath() << "</td></tr>";
str << "<tr><td><b>" << QtVersionManager::tr("mkspec:")
<< "</b></td><td>" << mkspec() << "</td></tr>";
str << "<tr><td><b>" << QtVersionManager::tr("qmake:")
<< "</b></td><td>" << m_qmakeCommand << "</td></tr>";
updateVersionInfo();
if (m_defaultConfigIsDebug || m_defaultConfigIsDebugAndRelease) {
str << "<tr><td><b>" << QtVersionManager::tr("Default:") << "</b></td><td>";
if (m_defaultConfigIsDebug)
str << "debug";
if (m_defaultConfigIsDebugAndRelease)
str << "default_and_release";
str << "</td></tr>";
} // default config.
if (!qmakeCXX().isEmpty())
str << "<tr><td><b>" << QtVersionManager::tr("Compiler:")
<< "</b></td><td>" << qmakeCXX() << "</td></tr>";
str << "<tr><td><b>" << QtVersionManager::tr("Version:")
<< "</b></td><td>" << qtVersionString() << "</td></tr>";
if (hasDebuggingHelper())
str << "<tr><td><b>" << QtVersionManager::tr("Debugging helper:")
<< "</b></td><td>" << debuggingHelperLibrary() << "</td></tr>";
const QHash<QString,QString> vInfo = versionInfo();
if (!vInfo.isEmpty()) {
const QHash<QString,QString>::const_iterator vcend = vInfo.constEnd();
for (QHash<QString,QString>::const_iterator it = vInfo.constBegin(); it != vcend; ++it)
str << "<tr><td><pre>" << it.key() << "</pre></td><td>" << it.value() << "</td></tr>";
}
str << "<table></body></html>";
return rc;
}
QString QtVersion::name() const
{
return m_name;

3
src/plugins/qt4projectmanager/qtversionmanager.h
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@@ -124,6 +124,9 @@ public:
};
QmakeBuildConfig defaultBuildConfig() const;
QString toHtml() const;
private:
static int getUniqueId();
// Also used by QtOptionsPageWidget