Automatically deactivate disconnected display devices

Notify user on display add/remove/change
Add advanced display configuration option to krandr menu
Add option to autohide kicker panels on inactive Xinerama screens and enable by default
Update hwmanager treeview on device change

1 files changed, 19 insertions, 1 deletions

diff --git a/kcontrol/hwmanager/hwmanager.cpp b/kcontrol/hwmanager/hwmanager.cpp
index 36dc89b3e..936a8ab38 100644
--- a/kcontrol/hwmanager/hwmanager.cpp
+++ b/kcontrol/hwmanager/hwmanager.cpp
@@ -90,7 +90,7 @@ TDEHWManager::TDEHWManager(TQWidget *parent, const char *name, const TQStringLis
 
 	connect(hwdevices, TQT_SIGNAL(hardwareAdded(TDEGenericDevice*)), this, TQT_SLOT(populateTreeView()));
 	connect(hwdevices, TQT_SIGNAL(hardwareRemoved(TDEGenericDevice*)), this, TQT_SLOT(populateTreeView()));
-// 	connect(hwdevices, TQT_SIGNAL(hardwareUpdated(TDEGenericDevice*)), this, TQT_SLOT(populateTreeView()));
+	connect(hwdevices, TQT_SIGNAL(hardwareUpdated(TDEGenericDevice*)), this, TQT_SLOT(deviceChanged(TDEGenericDevice*)));
 
 	load();
 
@@ -188,6 +188,24 @@ void TDEHWManager::populateTreeViewLeaf(DeviceIconItem *parent, bool show_by_con
 	}
 }
 
+void TDEHWManager::deviceChanged(TDEGenericDevice* device) {
+	TQListViewItemIterator it(base->deviceTree);
+	while (it.current()) {
+		DeviceIconItem* item = dynamic_cast<DeviceIconItem*>(it.current());
+		if (item) {
+			TDEGenericDevice* candidate = item->device();
+			if (candidate) {
+				if (candidate->systemPath() == device->systemPath()) {
+					if (item->text(0) != device->friendlyName()) {
+						item->setText(0, device->friendlyName());
+					}
+				}
+			}
+		}
+		++it;
+	}
+}
+
 TQString TDEHWManager::quickHelp() const
 {
   return i18n("<h1>TDE Hardware Device Manager</h1> This module allows you to configure hardware devices on your system");