Preparations for drawing

KShare.pro

@@ -55,7 +55,8 @@ HEADERS  += mainwindow.hpp \
     formatter.hpp \
     uploaders/customuploader.hpp \
     notifications.hpp \
-    hotkeying.hpp
+    hotkeying.hpp \
+    cropeditor/drawing/drawitem.hpp
 
 FORMS    += mainwindow.ui
 

cropeditor/cropeditor.cpp

@@ -8,14 +8,13 @@
 
 CropEditor::CropEditor(QPixmap *image, QObject *parent) : QObject(parent)
 {
-    pixmap = image;
     scene = new CropScene(parent);
     view = new CropView(scene);
 
-    pixmapItem = new QGraphicsPixmapItem(*pixmap);
+    pixmapItem = new QGraphicsPixmapItem(*image);
     pixmapItem->setZValue(-1);
     scene->addItem(pixmapItem);
-    scene->setSceneRect(pixmap->rect());
+    scene->setSceneRect(image->rect());
 
     QTimer::singleShot(0, [&] { view->showFullScreen(); });
 
@@ -29,8 +28,9 @@ CropEditor::~CropEditor()
 
 void CropEditor::crop(QRect rect)
 {
-    QPixmap crop = pixmap->copy(rect);
+    QPixmap map = QPixmap::grabWidget(view, rect);
     QPixmap *cropp = new QPixmap;
-    crop.swap(*cropp);
+    map.swap(*cropp);
+    delete view;
     emit cropped(cropp);
 }

cropeditor/cropeditor.hpp

@@ -19,7 +19,6 @@ class CropEditor : public QObject
 
     private:
     void crop(QRect rect);
-    QPixmap *pixmap = nullptr;
     CropScene *scene = nullptr;
     CropView *view = nullptr;
     QGraphicsPixmapItem *pixmapItem = nullptr;

cropeditor/cropscene.cpp

@@ -1,7 +1,9 @@
 #include "cropscene.hpp"
 #include <QDebug>
 #include <QGraphicsPolygonItem>
+#include <QGraphicsSceneContextMenuEvent>
 #include <QGraphicsView>
+#include <QMenu>
 #include <QTimer>
 
 CropScene::CropScene(QObject *parent) : QGraphicsScene(parent), prevButtons(Qt::NoButton)
@@ -81,6 +83,14 @@ void CropScene::keyReleaseEvent(QKeyEvent *event)
     if (event->key() == Qt::Key_Return || event->key() == Qt::Key_Enter) done();
 }
 
+void CropScene::contextMenuEvent(QGraphicsSceneContextMenuEvent *e)
+{
+    QMenu menu(e->widget());
+
+    menu.exec(e->screenPos());
+    e->accept();
+}
+
 void CropScene::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *e)
 {
     done();
@@ -89,6 +99,5 @@ void CropScene::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *e)
 
 void CropScene::done()
 {
-    for (QGraphicsView *v : views()) v->close();
-    emit closedWithRect(rect != nullptr ? rect->rect().toRect() : QRect());
+    if (rect) emit closedWithRect(rect->rect().toRect());
 }

cropeditor/cropscene.hpp

@@ -3,6 +3,7 @@
 
 #include <QGraphicsRectItem>
 #include <QGraphicsScene>
+#include <QGraphicsSceneContextMenuEvent>
 #include <QGraphicsSceneMouseEvent>
 #include <QKeyEvent>
 
@@ -18,6 +19,7 @@ class CropScene : public QGraphicsScene
     void mouseMoveEvent(QGraphicsSceneMouseEvent *e) override;
     void mouseReleaseEvent(QGraphicsSceneMouseEvent *e) override;
     void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *e) override;
+    void contextMenuEvent(QGraphicsSceneContextMenuEvent *e) override;
 
     void keyReleaseEvent(QKeyEvent *e) override;
 

cropeditor/drawing/drawitem.hpp

@@ -1,4 +1,16 @@
 #ifndef DRAWITEM_HPP
 #define DRAWITEM_HPP
 
+#include <QString>
+#include <cropeditor/cropscene.hpp>
+
+class DrawItem
+{
+    public:
+    virtual QString name() = 0;
+    virtual void render(QPixmap *pixmap) = 0;
+    virtual void makeItem(CropScene *scene) = 0;
+    virtual void mouseDragEvent(QGraphicsSceneMoveEvent *e, CropScene *scene) = 0;
+};
+
 #endif // DRAWITEM_HPP

uploaders/customuploader.cpp

@@ -262,6 +262,7 @@ void parseResult(QJsonDocument result, QString returnPathspec, QString name)
 {
     if (result.isObject())
     {
+        qDebug() << result.object()[".url"];
         QString url = parsePathspec(result, returnPathspec);
         if (!url.isEmpty())
         {
@@ -271,6 +272,8 @@ void parseResult(QJsonDocument result, QString returnPathspec, QString name)
         else
             notifications::notify("KShare Custom Uploader " + name, "Upload done, but result empty!");
     }
+    else
+        notifications::notify("KShare Custom Uploader " + name, "Upload done, but result is not JSON Object!");
 }
 
 void CustomUploader::doUpload(QPixmap *pixmap)