Add Copy to Clipboard for VersionInfo dialog

src/dialogs/VersionInfoDialog.cpp

@@ -8,6 +8,8 @@
 #include <QJsonObject>
 #include <QJsonDocument>
 #include <QTreeWidget>
+#include <QContextMenuEvent>
+#include <QClipboard>
 
 VersionInfoDialog::VersionInfoDialog(QWidget *parent)
     : QDialog(parent), ui(new Ui::VersionInfoDialog), core(Core())
@@ -17,10 +19,70 @@ VersionInfoDialog::VersionInfoDialog(QWidget *parent)
 
     // Get version information
     fillVersionInfo();
+
+    // Setup context menu and actions
+    copyActionLeftTreewidget = new QAction(tr("Copy"), this);
+    copyActionLeftTreewidget->setIcon(QIcon(":/img/icons/copy.svg"));
+    copyActionLeftTreewidget->setShortcut(QKeySequence::StandardKey::Copy);
+    copyActionLeftTreewidget->setShortcutContext(Qt::ShortcutContext::WidgetWithChildrenShortcut);
+
+    copyActionRightTreewidget = new QAction(tr("Copy"), this);
+    copyActionRightTreewidget->setIcon(QIcon(":/img/icons/copy.svg"));
+    copyActionRightTreewidget->setShortcut(QKeySequence::StandardKey::Copy);
+    copyActionRightTreewidget->setShortcutContext(Qt::ShortcutContext::WidgetWithChildrenShortcut);
+
+    selAllActionLeftTreewidget = new QAction(tr("Select All"), this);
+    selAllActionLeftTreewidget->setShortcut(QKeySequence::StandardKey::SelectAll);
+    selAllActionLeftTreewidget->setShortcutContext(Qt::ShortcutContext::WidgetWithChildrenShortcut);
+
+    selAllActionRightTreewidget = new QAction(tr("Select All"), this);
+    selAllActionRightTreewidget->setShortcut(QKeySequence::StandardKey::SelectAll);
+    selAllActionRightTreewidget->setShortcutContext(
+            Qt::ShortcutContext::WidgetWithChildrenShortcut);
+
+    connect(copyActionLeftTreewidget, &QAction::triggered, this,
+            [this]() { CopyTreeWidgetSelection(ui->leftTreeWidget); });
+
+    connect(copyActionRightTreewidget, &QAction::triggered, this,
+            [this]() { CopyTreeWidgetSelection(ui->rightTreeWidget); });
+
+    connect(selAllActionLeftTreewidget, &QAction::triggered, this,
+            [this]() { ui->leftTreeWidget->selectAll(); });
+
+    connect(selAllActionRightTreewidget, &QAction::triggered, this,
+            [this]() { ui->rightTreeWidget->selectAll(); });
+
+    ui->leftTreeWidget->addAction(copyActionLeftTreewidget);
+    ui->leftTreeWidget->addAction(selAllActionLeftTreewidget);
+
+    ui->rightTreeWidget->addAction(copyActionRightTreewidget);
+    ui->rightTreeWidget->addAction(selAllActionRightTreewidget);
+
+    contextMenu = new QMenu(this);
 }
 
 VersionInfoDialog::~VersionInfoDialog() {}
 
+void VersionInfoDialog::CopyTreeWidgetSelection(QTreeWidget *t)
+{
+    const int keyColumnIndex = 0, valueColumnIndex = 1;
+    QString vinfo, row;
+
+    for (QTreeWidgetItem *x : t->selectedItems()) {
+        row = x->text(keyColumnIndex) + " = " + x->text(valueColumnIndex) + "\n";
+        vinfo.append(row);
+    }
+
+    QClipboard *clipboard = QApplication::clipboard();
+    clipboard->setText(vinfo.trimmed());
+}
+
+void VersionInfoDialog::contextMenuEvent(QContextMenuEvent *event)
+{
+    contextMenu->exec(event->globalPos());
+    event->accept();
+}
+
 void VersionInfoDialog::fillVersionInfo()
 {
     RzCoreLocked core(Core());
@@ -236,4 +298,4 @@ void VersionInfoDialog::fillVersionInfo()
         }
         qhelpers::adjustColumns(ui->rightTreeWidget, 0);
     }
-}
+}

src/dialogs/VersionInfoDialog.h

@@ -18,11 +18,23 @@ class VersionInfoDialog : public QDialog
     explicit VersionInfoDialog(QWidget *parent = nullptr);
     ~VersionInfoDialog();
 
+private slots:
+    void CopyTreeWidgetSelection(QTreeWidget *t);
+
+protected:
+    QMenu *contextMenu = nullptr;
+    QAction *copyActionLeftTreewidget = nullptr;
+    QAction *copyActionRightTreewidget = nullptr;
+    QAction *selAllActionLeftTreewidget = nullptr;
+    QAction *selAllActionRightTreewidget = nullptr;
+
+    void contextMenuEvent(QContextMenuEvent *event) override;
+
 private:
     std::unique_ptr<Ui::VersionInfoDialog> ui;
     CutterCore *core;
 
     void fillVersionInfo();
 };
 
-#endif // VERSIONINFODIALOG_H
+#endif // VERSIONINFODIALOG_H

src/dialogs/VersionInfoDialog.ui

@@ -71,6 +71,12 @@
     <layout class="QHBoxLayout" name="horizontalLayout">
      <item>
       <widget class="QTreeWidget" name="leftTreeWidget">
+      <property name="contextMenuPolicy">
+        <enum>Qt::ActionsContextMenu</enum>
+      </property>
+      <property name="selectionMode">
+        <enum>QAbstractItemView::ExtendedSelection</enum>
+       </property>
        <property name="frameShape">
         <enum>QFrame::StyledPanel</enum>
        </property>
@@ -103,6 +109,12 @@
      </item>
      <item>
       <widget class="QTreeWidget" name="rightTreeWidget">
+      <property name="contextMenuPolicy">
+        <enum>Qt::ActionsContextMenu</enum>
+      </property>
+       <property name="selectionMode">
+        <enum>QAbstractItemView::ExtendedSelection</enum>
+       </property>
        <property name="frameShape">
         <enum>QFrame::StyledPanel</enum>
        </property>
@@ -139,4 +151,4 @@
  </widget>
  <resources/>
  <connections/>
-</ui>
+</ui>