Project closing context menu attempt nr 1

addons/project/kateprojectclosingcontextmenu.cpp

+#include "kateprojectclosingcontextmenu.h"
+
+#include <QApplication>
+#include <QClipboard>
+#include <QFileInfo>
+#include <QIcon>
+#include <QMenu>
+#include <QMimeDatabase>
+#include <QMimeType>
+#include <QStandardPaths>
+#include <KLocalizedString>
+
+void KateProjectClosingContextMenu::exec(QList<KateProject*> projectList, const QPoint &pos, KateProjectPluginView *parent)
+{
+    /**
+     * Create context menu
+     */
+    QMenu menu;
+
+    /**
+     * fill menu
+     */
+    QAction** actions = new QAction*[projectList.size()];
+    for(int i = 0; i<projectList.size(); i++)
+        actions[i] = menu.addAction(QIcon::fromTheme(QStringLiteral("window-close")), i18n(projectList[i]->name().toLocal8Bit().data()));
+
+    /**
+     * run menu and handle the triggered action
+     */
+    if (QAction* const action = menu.exec(pos)) 
+        for(int i = 0; i<projectList.size(); i++)
+            if (action == actions[i])
+                parent->projectAboutToClose(projectList[i]);
+}
+
+

addons/project/kateprojectclosingcontextmenu.h

+#ifndef KATEPROJECTCLOSINGCONTEXTMENU_H
+#define KATEPROJECTCLOSINGCONTEXTMENU_H
+
+#include <QObject>
+#include <QString>
+#include "kateproject.h"
+#include "kateprojectpluginview.h"
+
+/**
+ * @todo write docs
+ */
+class KateProjectClosingContextMenu : public QObject
+{
+    Q_OBJECT
+
+public:
+    
+    /**
+     * Creating project closing menu from Qlist<KateProject*>
+     */
+    void exec(QList<KateProject*> projectList, const QPoint &pos, KateProjectPluginView *parent);
+
+};
+
+#endif // KATEPROJECTCLOSINGCONTEXTMENU_H

addons/project/kateprojectpluginview.cpp

@@ -9,6 +9,7 @@
 #include "fileutil.h"
 #include "gitwidget.h"
 #include "kateprojectinfoviewindex.h"
+#include "kateprojectclosingcontextmenu.h"
 
 #include <ktexteditor/application.h>
 #include <ktexteditor/codecompletioninterface.h>
@@ -29,6 +30,7 @@
 #include <QHBoxLayout>
 #include <QKeyEvent>
 #include <QMenu>
+#include <QContextMenuEvent>
 #include <QTimer>
 #include <QVBoxLayout>
 
@@ -112,7 +114,7 @@ KateProjectPluginView::KateProjectPluginView(KateProjectPlugin *plugin, KTextEdi
     connect(m_projectsCombo, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this, &KateProjectPluginView::slotCurrentChanged);
     connect(m_reloadButton, &QToolButton::clicked, this, &KateProjectPluginView::slotProjectReload);
 
-    connect(m_closeProjectButton, &QToolButton::clicked, this, &KateProjectPluginView::slotProjectAboutToClose);
+//     connect(m_closeProjectButton, &QToolButton::clicked, this, &KateProjectPluginView::contextMenuEvent);
     connect(m_plugin, &KateProjectPlugin::pluginViewProjectClosing, this, &KateProjectPluginView::slotProjectClose);
     
     connect(m_gitStatusRefreshButton, &QToolButton::clicked, this, [this] {
@@ -563,13 +565,17 @@ void KateProjectPluginView::slotProjectReload()
     }
 }
 
-void KateProjectPluginView::slotProjectAboutToClose()
+void KateProjectPluginView::contextMenuEvent(QContextMenuEvent* event)
 {
-    if (QWidget *current = m_stackedProjectViews->currentWidget())
-    {
-        const auto project = static_cast<KateProjectView *>(current)->project();
-        m_plugin->closeProject(project);
-    }
+    KateProjectClosingContextMenu menu;
+    menu.exec(m_plugin->projects(), event->pos(), this);
+
+    event->accept();
+}
+
+void KateProjectPluginView::projectAboutToClose(KateProject *project)
+{
+    m_plugin->closeProject(project);
 }
 
 void KateProjectPluginView::slotProjectClose(KateProject *project)

addons/project/kateprojectpluginview.h

@@ -99,6 +99,11 @@ public:
     {
         return m_plugin;
     }
+    
+    /**
+     * Getting project for others windows.
+     */
+    void projectAboutToClose(KateProject *project);
 
 public Q_SLOTS:
     /**
@@ -150,11 +155,9 @@ private Q_SLOTS:
     void slotProjectReload();
     
     /**
-     * Getting project for others windows
-     * and closing project documents.
+     * Opening close menu
      */
-    void slotProjectAboutToClose();
-    
+    void contextMenuEvent(QContextMenuEvent* event);
     /**
      * Close current project.
      */