PathChooser migration for external app debug lanuching

src/libs/utils/pathchooser.cpp

@@ -138,8 +138,7 @@ QString PathChooser::path() const
 
 void PathChooser::setPath(const QString &path)
 {
-    const QString defaultPath = path.isEmpty() ? homePath() : path;
-    m_d->m_lineEdit->setText(QDir::toNativeSeparators(defaultPath));
+    m_d->m_lineEdit->setText(QDir::toNativeSeparators(path));
 }
 
 void PathChooser::slotBrowse()

src/plugins/debugger/startexternaldialog.cpp

@@ -42,6 +42,8 @@ StartExternalDialog::StartExternalDialog(QWidget *parent)
   : QDialog(parent)
 {
     setupUi(this);
+    execFile->setExpectedKind(Core::Utils::PathChooser::File);
+    execFile->setPromptDialogTitle(tr("Select Executable"));
     buttonBox->button(QDialogButtonBox::Ok)->setDefault(true);
 
     //execLabel->setHidden(false);
@@ -53,14 +55,11 @@ StartExternalDialog::StartExternalDialog(QWidget *parent)
 
     connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
     connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
-
-    connect(browseButton, SIGNAL(clicked()),
-        this, SLOT(onBrowseButton()));
 }
 
 void StartExternalDialog::setExecutableFile(const QString &str)
 {
-    execEdit->setText(str);
+    execFile->setPath(str);
 }
 
 void StartExternalDialog::setExecutableArguments(const QString &str)
@@ -70,7 +69,7 @@ void StartExternalDialog::setExecutableArguments(const QString &str)
 
 QString StartExternalDialog::executableFile() const
 {
-    return execEdit->text();
+    return execFile->path();
 }
 
 QString StartExternalDialog::executableArguments() const
@@ -116,10 +115,3 @@ QString StartExternalDialog::executableArguments() const
     return result;
     */
 }
-
-void StartExternalDialog::onBrowseButton()
-{
-    QString fileName = QFileDialog::getOpenFileName(this, tr("Select Executable"),
-        execEdit->text());
-    execEdit->setText(fileName);
-}

src/plugins/debugger/startexternaldialog.h

@@ -53,9 +53,6 @@ public:
 
     QString executableFile() const;
     QString executableArguments() const;
-
-private slots:
-    void onBrowseButton();
 };
 
 } // namespace Debugger

src/plugins/debugger/startexternaldialog.ui

@@ -1,3 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>StartExternalDialog</class>
  <widget class="QDialog" name="StartExternalDialog">
@@ -27,12 +28,6 @@
      <property name="spacing">
       <number>6</number>
      </property>
-     <item row="1" column="1" >
-      <widget class="QLineEdit" name="argsEdit" />
-     </item>
-     <item row="0" column="1" >
-      <widget class="QLineEdit" name="execEdit" />
-     </item>
      <item row="0" column="0">
       <widget class="QLabel" name="execLabel">
        <property name="text">
@@ -40,13 +35,6 @@
        </property>
       </widget>
      </item>
-     <item row="0" column="2" >
-      <widget class="QToolButton" name="browseButton" >
-       <property name="text" >
-        <string>...</string>
-       </property>
-      </widget>
-     </item>
      <item row="1" column="0">
       <widget class="QLabel" name="argLabel">
        <property name="text">
@@ -54,6 +42,12 @@
        </property>
       </widget>
      </item>
+     <item row="1" column="1">
+      <widget class="QLineEdit" name="argsEdit"/>
+     </item>
+     <item row="0" column="1">
+      <widget class="Core::Utils::PathChooser" name="execFile" native="true"/>
+     </item>
     </layout>
    </item>
    <item>
@@ -88,6 +82,14 @@
    </item>
   </layout>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Core::Utils::PathChooser</class>
+   <extends>QWidget</extends>
+   <header location="global">utils/pathchooser.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
  <resources/>
  <connections/>
 </ui>