From c67614ad9da3679d05e7d9d090f18130a7725988 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Gr=C3=A4=C3=9Flin?= <mgraesslin@kde.org>
Date: Thu, 18 Jun 2015 00:10:52 +0200
Subject: [PATCH] [server] Expose PlasmaWindowInterface::unmap

Sends an umap to the client and destroys the resource afterwards.

The PlasmaWindowInterface gets automatically destroyed once there
are no more resources bound to it.
---
 .../plasmawindowmanagement_interface.cpp        | 17 +++++++++++++++++
 src/wayland/plasmawindowmanagement_interface.h  |  2 ++
 2 files changed, 19 insertions(+)

diff --git a/src/wayland/plasmawindowmanagement_interface.cpp b/src/wayland/plasmawindowmanagement_interface.cpp
index e6e0b90870..ade38402f4 100644
--- a/src/wayland/plasmawindowmanagement_interface.cpp
+++ b/src/wayland/plasmawindowmanagement_interface.cpp
@@ -66,6 +66,7 @@ public:
     void setTitle(const QString &title);
     void setAppId(const QString &appId);
     void setVirtualDesktop(quint32 desktop);
+    void unmap();
 
     struct WindowResource {
         wl_resource *resource;
@@ -228,6 +229,9 @@ void PlasmaWindowInterface::Private::unbind(wl_resource *resource)
             it++;
         }
     }
+    if (p->resources.isEmpty()) {
+        p->q->deleteLater();
+    }
 }
 
 void PlasmaWindowInterface::Private::destroyListenerCallback(wl_listener *listener, void *data)
@@ -299,6 +303,14 @@ void PlasmaWindowInterface::Private::setVirtualDesktop(quint32 desktop)
     }
 }
 
+void PlasmaWindowInterface::Private::unmap()
+{
+    for (auto it = resources.constBegin(); it != resources.constEnd(); ++it) {
+        org_kde_plasma_window_send_unmapped((*it).resource);
+        wl_resource_destroy((*it).resource);
+    }
+}
+
 PlasmaWindowInterface::PlasmaWindowInterface(PlasmaWindowManagementInterface *wm, QObject *parent)
     : QObject(parent)
     , d(new Private(wm, this))
@@ -322,5 +334,10 @@ void PlasmaWindowInterface::setVirtualDesktop(quint32 desktop)
     d->setVirtualDesktop(desktop);
 }
 
+void PlasmaWindowInterface::unmap()
+{
+    d->unmap();
+}
+
 }
 }
diff --git a/src/wayland/plasmawindowmanagement_interface.h b/src/wayland/plasmawindowmanagement_interface.h
index 559beb26ff..563b5a6085 100644
--- a/src/wayland/plasmawindowmanagement_interface.h
+++ b/src/wayland/plasmawindowmanagement_interface.h
@@ -71,6 +71,8 @@ public:
     void setAppId(const QString &appId);
     void setVirtualDesktop(quint32 desktop);
 
+    void unmap();
+
 private:
     friend class PlasmaWindowManagementInterface;
     explicit PlasmaWindowInterface(PlasmaWindowManagementInterface *wm, QObject *parent);