Target options layout fixes.

* smaller icon button (waste less space)
* align manage/choose buttons

Change-Id: Idb2cb111a40353f2405cd964c2ec4f5cf8b24d78
Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>

src/libs/utils/pathchooser.cpp

@@ -204,6 +204,7 @@ public:
     QString m_baseDirectory;
     Environment m_environment;
     BinaryVersionToolTipEventFilter *m_binaryVersionToolTipEventFilter;
+    QList<QAbstractButton *> m_buttons;
 };
 
 PathChooserPrivate::PathChooserPrivate(PathChooser *chooser) :
@@ -270,16 +271,22 @@ PathChooser::~PathChooser()
 }
 
 void PathChooser::addButton(const QString &text, QObject *receiver, const char *slotFunc)
+{
+    insertButton(d->m_buttons.count(), text, receiver, slotFunc);
+}
+
+void PathChooser::insertButton(int index, const QString &text, QObject *receiver, const char *slotFunc)
 {
     QPushButton *button = new QPushButton;
     button->setText(text);
     connect(button, SIGNAL(clicked()), receiver, slotFunc);
-    d->m_hLayout->addWidget(button);
+    d->m_hLayout->insertWidget(index + 1/*line edit*/, button);
+    d->m_buttons.insert(index, button);
 }
 
 QAbstractButton *PathChooser::buttonAtIndex(int index) const
 {
-    return findChildren<QAbstractButton*>().at(index);
+    return d->m_buttons.at(index);
 }
 
 QString PathChooser::baseDirectory() const
@@ -343,8 +350,7 @@ bool PathChooser::isReadOnly() const
 void PathChooser::setReadOnly(bool b)
 {
     d->m_lineEdit->setReadOnly(b);
-    const QList<QAbstractButton *> &allButtons = findChildren<QAbstractButton *>();
-    foreach (QAbstractButton *button, allButtons)
+    foreach (QAbstractButton *button, d->m_buttons)
         button->setEnabled(!b);
 }
 

src/libs/utils/pathchooser.h

@@ -114,6 +114,7 @@ public:
     static QString homePath();
 
     void addButton(const QString &text, QObject *receiver, const char *slotFunc);
+    void insertButton(int index, const QString &text, QObject *receiver, const char *slotFunc);
     QAbstractButton *buttonAtIndex(int index) const;
 
     QLineEdit *lineEdit() const;

src/plugins/debugger/debuggerprofileconfigwidget.cpp

@@ -96,15 +96,8 @@ DebuggerProfileConfigWidget::DebuggerProfileConfigWidget(ProjectExplorer::Profil
 
     m_chooser->setContentsMargins(0, 0, 0, 0);
     m_chooser->setExpectedKind(Utils::PathChooser::ExistingCommand);
+    m_chooser->insertButton(0, tr("Auto detect"), this, SLOT(autoDetectDebugger()));
 
-    QPushButton *button = new QPushButton(tr("Auto detect"));
-    button->setContentsMargins(0, 0, 0, 0);
-    connect(button, SIGNAL(clicked()), this, SLOT(autoDetectDebugger()));
-
-    QHBoxLayout *box = dynamic_cast<QHBoxLayout *>(m_chooser->layout());
-    QTC_CHECK(box);
-    if (box)
-        box->insertWidget(1, button);
     layout->addWidget(m_chooser);
 
     discard();
@@ -137,6 +130,11 @@ bool DebuggerProfileConfigWidget::isDirty() const
     return m_chooser->fileName() != DebuggerProfileInformation::debuggerCommand(m_profile);
 }
 
+QWidget *DebuggerProfileConfigWidget::buttonWidget() const
+{
+    return m_chooser->buttonAtIndex(1);
+}
+
 void DebuggerProfileConfigWidget::autoDetectDebugger()
 {
     QVariant v = m_info->defaultValue(m_profile);

src/plugins/debugger/debuggerprofileconfigwidget.h

@@ -65,6 +65,7 @@ public:
     void apply();
     void discard();
     bool isDirty() const;
+    QWidget *buttonWidget() const;
 
 private slots:
     void autoDetectDebugger();

src/plugins/projectexplorer/profileconfigwidget.h

@@ -58,6 +58,7 @@ public:
     virtual void discard() = 0;
     virtual bool isDirty() const = 0;
 
+    virtual QWidget *buttonWidget() const { return 0; }
 signals:
     void dirty();
 };

src/plugins/projectexplorer/profileinformationconfigwidget.cpp

@@ -98,6 +98,11 @@ void SysRootInformationConfigWidget::makeReadOnly()
     m_chooser->setEnabled(false);
 }
 
+QWidget *SysRootInformationConfigWidget::buttonWidget() const
+{
+    return m_chooser->buttonAtIndex(0);
+}
+
 // --------------------------------------------------------------------------
 // ToolChainInformationConfigWidget:
 // --------------------------------------------------------------------------
@@ -105,7 +110,7 @@ void SysRootInformationConfigWidget::makeReadOnly()
 ToolChainInformationConfigWidget::ToolChainInformationConfigWidget(Profile *p, QWidget *parent) :
     ProfileConfigWidget(parent),
     m_isReadOnly(false), m_profile(p),
-    m_comboBox(new QComboBox), m_manageButton(new QPushButton)
+    m_comboBox(new QComboBox), m_manageButton(new QPushButton(this))
 {
     ToolChainManager *tcm = ToolChainManager::instance();
 
@@ -126,7 +131,6 @@ ToolChainInformationConfigWidget::ToolChainInformationConfigWidget(Profile *p, Q
 
     m_manageButton->setContentsMargins(0, 0, 0, 0);
     m_manageButton->setText(tr("Manage..."));
-    layout->addWidget(m_manageButton);
     connect(m_manageButton, SIGNAL(clicked()), this, SLOT(manageToolChains()));
 
     connect(tcm, SIGNAL(toolChainAdded(ProjectExplorer::ToolChain*)),
@@ -166,6 +170,11 @@ void ToolChainInformationConfigWidget::makeReadOnly()
     m_comboBox->setEnabled(false);
 }
 
+QWidget *ToolChainInformationConfigWidget::buttonWidget() const
+{
+    return m_manageButton;
+}
+
 void ToolChainInformationConfigWidget::toolChainAdded(ProjectExplorer::ToolChain *tc)
 {
     m_comboBox->addItem(tc->displayName(), tc->id());
@@ -292,7 +301,7 @@ void DeviceTypeInformationConfigWidget::makeReadOnly()
 DeviceInformationConfigWidget::DeviceInformationConfigWidget(Profile *p, QWidget *parent) :
     ProfileConfigWidget(parent),
     m_isReadOnly(false), m_profile(p),
-    m_comboBox(new QComboBox), m_manageButton(new QPushButton),
+    m_comboBox(new QComboBox), m_manageButton(new QPushButton(this)),
     m_model(new DeviceManagerModel(DeviceManager::instance()))
 {
     QHBoxLayout *layout = new QHBoxLayout(this);
@@ -305,7 +314,6 @@ DeviceInformationConfigWidget::DeviceInformationConfigWidget(Profile *p, QWidget
 
     m_manageButton->setContentsMargins(0, 0, 0, 0);
     m_manageButton->setText(tr("Manage..."));
-    layout->addWidget(m_manageButton);
 
     discard();
     connect(m_comboBox, SIGNAL(currentIndexChanged(int)), this, SIGNAL(dirty()));
@@ -343,6 +351,11 @@ void DeviceInformationConfigWidget::makeReadOnly()
     m_comboBox->setEnabled(false);
 }
 
+QWidget *DeviceInformationConfigWidget::buttonWidget() const
+{
+    return m_manageButton;
+}
+
 void DeviceInformationConfigWidget::manageDevices()
 {
     Core::ICore::showOptionsDialog(QLatin1String(ProjectExplorer::Constants::DEVICE_SETTINGS_CATEGORY),

src/plugins/projectexplorer/profileinformationconfigwidget.h

@@ -64,6 +64,7 @@ public:
     void discard();
     bool isDirty() const;
     void makeReadOnly();
+    QWidget *buttonWidget() const;
 
 private:
     Profile *m_profile;
@@ -86,6 +87,7 @@ public:
     void discard();
     bool isDirty() const;
     void makeReadOnly();
+    QWidget *buttonWidget() const;
 
 private slots:
     void toolChainAdded(ProjectExplorer::ToolChain *tc);
@@ -142,6 +144,7 @@ public:
     void discard();
     bool isDirty() const;
     void makeReadOnly();
+    QWidget *buttonWidget() const;
 
 private slots:
     void manageDevices();

src/plugins/projectexplorer/profilemanagerconfigwidget.cpp

@@ -36,24 +36,24 @@
 
 #include <QHBoxLayout>
 #include <QFileDialog>
-#include <QFormLayout>
-#include <QPushButton>
+#include <QGridLayout>
+#include <QLabel>
+#include <QToolButton>
 #include <QSizePolicy>
+#include <QStyle>
 
 namespace ProjectExplorer {
 namespace Internal {
 
 ProfileManagerConfigWidget::ProfileManagerConfigWidget(Profile *p, QWidget *parent) :
     ProfileConfigWidget(parent),
-    m_layout(new QFormLayout),
-    m_iconButton(new QPushButton),
+    m_layout(new QGridLayout),
+    m_iconButton(new QToolButton),
     m_profile(p)
 {
     m_layout->setMargin(0);
     m_layout->setSpacing(6);
 
-    m_iconButton->setMinimumSize(70, 70);
-    m_iconButton->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
     QVBoxLayout *iconLayout = new QVBoxLayout;
     iconLayout->addWidget(m_iconButton);
     iconLayout->addStretch();
@@ -103,7 +103,12 @@ void ProfileManagerConfigWidget::addConfigWidget(ProjectExplorer::ProfileConfigW
     Q_ASSERT(!m_widgets.contains(widget));
 
     connect(widget, SIGNAL(dirty()), this, SIGNAL(dirty()));
-    m_layout->addRow(widget->displayName(), widget);
+    int row = m_layout->rowCount();
+    m_layout->addWidget(new QLabel(widget->displayName()), row, 0,
+                        Qt::Alignment(style()->styleHint(QStyle::SH_FormLayoutLabelAlignment)));
+    m_layout->addWidget(widget, row, 1);
+    if (widget->buttonWidget())
+        m_layout->addWidget(widget->buttonWidget(), row, 2);
     m_widgets.append(widget);
 }
 

src/plugins/projectexplorer/profilemanagerconfigwidget.h

@@ -37,8 +37,8 @@
 
 QT_BEGIN_NAMESPACE
 class QHBoxLayout;
-class QFormLayout;
-class QPushButton;
+class QGridLayout;
+class QToolButton;
 QT_END_NAMESPACE
 
 namespace ProjectExplorer {
@@ -65,8 +65,8 @@ private slots:
     void setIcon();
 
 private:
-    QFormLayout *m_layout;
-    QPushButton *m_iconButton;
+    QGridLayout *m_layout;
+    QToolButton *m_iconButton;
     QList<ProfileConfigWidget *> m_widgets;
     Profile *m_profile;
     QString m_iconPath;

src/plugins/qtsupport/qtprofileconfigwidget.cpp

@@ -53,7 +53,7 @@ QtProfileConfigWidget::QtProfileConfigWidget(ProjectExplorer::Profile *p,
     ProjectExplorer::ProfileConfigWidget(parent),
     m_profile(p),
     m_combo(new QComboBox),
-    m_manageButton(new QPushButton)
+    m_manageButton(new QPushButton(this))
 {
     QHBoxLayout *layout = new QHBoxLayout(this);
     layout->setMargin(0);
@@ -64,7 +64,6 @@ QtProfileConfigWidget::QtProfileConfigWidget(ProjectExplorer::Profile *p,
 
     m_manageButton->setContentsMargins(0, 0, 0, 0);
     m_manageButton->setText(tr("Manage..."));
-    layout->addWidget(m_manageButton);
 
     QtVersionManager *mgr = QtVersionManager::instance();
 
@@ -114,6 +113,11 @@ bool QtProfileConfigWidget::isDirty() const
     return id != QtProfileInformation::qtVersionId(m_profile);
 }
 
+QWidget *QtProfileConfigWidget::buttonWidget() const
+{
+    return m_manageButton;
+}
+
 void QtProfileConfigWidget::versionsChanged(const QList<int> &added, const QList<int> &removed,
                                             const QList<int> &changed)
 {

src/plugins/qtsupport/qtprofileconfigwidget.h

@@ -59,6 +59,7 @@ public:
     void apply();
     void discard();
     bool isDirty() const;
+    QWidget *buttonWidget() const;
 
 private slots:
     void versionsChanged(const QList<int> &added, const QList<int> &removed, const QList<int> &changed);