triage tool: Add "Load from clipboard" functionality (#1599)

The user now can choose to "Load from file" or "Load from clipboard".
readme.txt has been adapted.

tools/triage/mainwindow.cpp

@@ -35,13 +35,26 @@ void MainWindow::loadFile()
     const QString fileName = QFileDialog::getOpenFileName(this, tr("daca results file"), WORK_FOLDER, tr("Text files (*.txt);;All (*.*)"));
     if (fileName.isEmpty())
         return;
-    ui->results->clear();
     QFile file(fileName);
     file.open(QIODevice::ReadOnly | QIODevice::Text);
     QTextStream textStream(&file);
+    load(textStream);
+}
+
+void MainWindow::loadFromClipboard()
+{
+    ui->statusBar->clearMessage();
+    QString clipboardContent = QApplication::clipboard()->text();
+    QTextStream textStream(&clipboardContent);
+    load(textStream);
+}
+
+void MainWindow::load(QTextStream &textStream)
+{
     QString url;
     QString errorMessage;
     QStringList allErrors;
+    ui->results->clear();
     while (true) {
         QString line = textStream.readLine();
         if (line.isNull())

tools/triage/mainwindow.h

@@ -3,6 +3,8 @@
 
 #include <QMainWindow>
 #include <QListWidgetItem>
+#include <QString>
+#include <QTextStream>
 
 namespace Ui {
     class MainWindow;
@@ -19,11 +21,13 @@ public:
 
 public slots:
     void loadFile();
+    void loadFromClipboard();
     void showResult(QListWidgetItem *item);
 
 private:
     Ui::MainWindow *ui;
 
+    void load(QTextStream &textStream);
     bool runProcess(const QString &programName, const QStringList & arguments);
     bool wget(const QString url);
     bool unpackArchive(const QString archiveName);

tools/triage/mainwindow.ui

@@ -22,7 +22,14 @@
         <item>
          <widget class="QPushButton" name="loadFile">
           <property name="text">
-           <string>Load</string>
+           <string>Load from file</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QPushButton" name="loadFromClipboard">
+          <property name="text">
+           <string>Load from clipboard</string>
           </property>
          </widget>
         </item>
@@ -89,7 +96,7 @@
      <x>0</x>
      <y>0</y>
      <width>1057</width>
-     <height>25</height>
+     <height>21</height>
     </rect>
    </property>
   </widget>
@@ -113,22 +120,6 @@
  </customwidgets>
  <resources/>
  <connections>
-  <connection>
-   <sender>loadFile</sender>
-   <signal>clicked()</signal>
-   <receiver>MainWindow</receiver>
-   <slot>pasteResults()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>86</x>
-     <y>68</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>135</x>
-     <y>68</y>
-    </hint>
-   </hints>
-  </connection>
   <connection>
    <sender>results</sender>
    <signal>itemDoubleClicked(QListWidgetItem*)</signal>
@@ -161,9 +152,26 @@
     </hint>
    </hints>
   </connection>
+  <connection>
+   <sender>loadFromClipboard</sender>
+   <signal>clicked()</signal>
+   <receiver>MainWindow</receiver>
+   <slot>loadFromClipboard()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>142</x>
+     <y>55</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>528</x>
+     <y>268</y>
+    </hint>
+   </hints>
+  </connection>
  </connections>
  <slots>
   <slot>loadFile()</slot>
   <slot>showResult(QListWidgetItem*)</slot>
+  <slot>loadFromClipboard()</slot>
  </slots>
 </ui>

tools/triage/readme.txt

@@ -9,10 +9,12 @@ On Windows something like Cygwin is necessary and the directory containing the e
 in the PATH environment variable (for example "C:\cygwin\bin").
 
 Usage:
-After triage has been started you have to load a daca results file via the "Load" button.
+After triage has been started you have to load daca results from a file via the "Load from file"
-The file must contain the package URL line beginning with "ftp://" and the Cppcheck messages.
+button or from the clipboard via the "Load from clipboard" button.
-When the results file has been parsed successfully you can see a list of Cppcheck messages directly
+The file or clipboard text must contain the package URL line beginning with "ftp://" and the
-beneath the "Load" button. Double-click any entry to let the tool show the source code and jump to
+Cppcheck messages.
-and mark the corresponding line. If the package is not found it is downloaded and extracted
+When the results data has been parsed successfully you can see a list of Cppcheck messages directly
+beneath the "Load ..." buttons. Double-click any entry to let the tool show the source code and jump
+to and mark the corresponding line. If the package is not found it is downloaded and extracted
 automatically. So after the first double-click it is normal that it takes some time until the
 source code is shown.