- feature: drop files to devcpp to open them

RedPandaIDE/mainwindow.cpp

@@ -13,6 +13,7 @@
 #include <QCloseEvent>
 #include <QComboBox>
 #include <QDesktopServices>
+#include <QDragEnterEvent>
 #include <QFileDialog>
 #include <QInputDialog>
 #include <QLabel>
@@ -59,6 +60,7 @@ MainWindow::MainWindow(QWidget *parent)
                                  ui->EditorTabsRight,
                                  ui->splitterEditorPanel,
                                  ui->EditorPanel);
+    setAcceptDrops(true);
     setupActions();
     ui->EditorTabsRight->setVisible(false);
 
@@ -1514,6 +1516,24 @@ void MainWindow::showEvent(QShowEvent *event)
     }
 }
 
+void MainWindow::dragEnterEvent(QDragEnterEvent *event)
+{
+    if (event->mimeData()->hasUrls()){
+        event->acceptProposedAction();
+    }
+}
+
+void MainWindow::dropEvent(QDropEvent *event)
+{
+    if (event->mimeData()->hasUrls()) {
+        foreach(const QUrl& url, event->mimeData()->urls()){
+            if (!url.isLocalFile())
+                continue;
+            openFile(url.toLocalFile());
+        }
+    }
+}
+
 void MainWindow::on_actionSave_triggered()
 {
     Editor * editor = mEditorList->getEditor();

RedPandaIDE/mainwindow.h

@@ -354,6 +354,11 @@ private:
 protected:
     void closeEvent(QCloseEvent *event) override;
     void showEvent(QShowEvent* event) override;
+
+    // QWidget interface
+protected:
+    void dragEnterEvent(QDragEnterEvent *event) override;
+    void dropEvent(QDropEvent *event) override;
 };
 
 extern MainWindow* pMainWindow;