From 4f0bd14f3d7086758ba84d3601d80957c2b16e6a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luis=20=C3=81ngel=20San=20Mart=C3=ADn?=
 <luisangelsm@gmail.com>
Date: Mon, 18 Apr 2016 17:36:06 +0200
Subject: [PATCH] Enabled drop to import into info comics view.

---
 YACReaderLibrary/info_comics_view.cpp   | 32 +++++++++++++++++++++++--
 YACReaderLibrary/info_comics_view.h     |  3 +++
 YACReaderLibrary/qml/InfoComicsView.qml |  4 ----
 3 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/YACReaderLibrary/info_comics_view.cpp b/YACReaderLibrary/info_comics_view.cpp
index d5e2e103..e781ce39 100644
--- a/YACReaderLibrary/info_comics_view.cpp
+++ b/YACReaderLibrary/info_comics_view.cpp
@@ -2,6 +2,8 @@
 
 #include <QtQuick>
 
+#include "comic.h"
+#include "comic_files_manager.h"
 #include "comic_model.h"
 #include "comic_db.h"
 #include "yacreader_comics_selection_helper.h"
@@ -83,10 +85,9 @@ void InfoComicsView::setModel(ComicModel *model)
     ctxt->setContextProperty("comicsSelectionHelper", this);
     ctxt->setContextProperty("comicRatingHelper", this);
     ctxt->setContextProperty("dummyValue", true);
-    ctxt->setContextProperty("dragManager", this);
+    ctxt->setContextProperty("dragManager", this);*/
     ctxt->setContextProperty("dropManager", this);
 
-    updateBackgroundConfig();*/
 
     if(model->rowCount()>0)
     {
@@ -160,3 +161,30 @@ void InfoComicsView::selectAll()
 {
     selectionHelper->selectAll();
 }
+
+bool InfoComicsView::canDropUrls(const QList<QUrl> &urls, Qt::DropAction action)
+{
+    if(action == Qt::CopyAction)
+    {
+        QString currentPath;
+        foreach (QUrl url, urls)
+        {
+            //comics or folders are accepted, folders' content is validate in dropEvent (avoid any lag before droping)
+            currentPath = url.toLocalFile();
+            if(Comic::fileIsComic(currentPath) || QFileInfo(currentPath).isDir())
+                return true;
+        }
+    }
+    return false;
+}
+
+void InfoComicsView::droppedFiles(const QList<QUrl> &urls, Qt::DropAction action)
+{
+    bool validAction = action == Qt::CopyAction; //TODO add move
+
+    if(validAction)
+    {
+        QList<QPair<QString, QString> > droppedFiles = ComicFilesManager::getDroppedFiles(urls);
+        emit copyComicsToCurrentFolder(droppedFiles);
+    }
+}
diff --git a/YACReaderLibrary/info_comics_view.h b/YACReaderLibrary/info_comics_view.h
index 1bb908fa..f22a9bdd 100644
--- a/YACReaderLibrary/info_comics_view.h
+++ b/YACReaderLibrary/info_comics_view.h
@@ -36,6 +36,9 @@ public slots:
 protected slots:
     void setCurrentIndex(int index);
 
+    bool canDropUrls(const QList<QUrl> & urls, Qt::DropAction action);
+    void droppedFiles(const QList<QUrl> & urls, Qt::DropAction action);
+
 protected:
     QToolBar * toolbar;
     QObject *flow;
diff --git a/YACReaderLibrary/qml/InfoComicsView.qml b/YACReaderLibrary/qml/InfoComicsView.qml
index e8164272..f3106710 100644
--- a/YACReaderLibrary/qml/InfoComicsView.qml
+++ b/YACReaderLibrary/qml/InfoComicsView.qml
@@ -108,10 +108,6 @@ Rectangle {
                 }else
                     drag.accepted = false;
             }
-            else if (dropManager.canDropFormats(drag.formats)) {
-                drag.accepted = true;
-            } else
-                drag.accepted = false;
         }
 
         onDropped: {