From 930d124899ebe9f8a1a8d9c5aa9b8306871e6e68 Mon Sep 17 00:00:00 2001
From: Marco Bernasocchi <marco@bernawebdesign.ch>
Date: Fri, 10 Dec 2010 15:05:47 +0100
Subject: [PATCH] fixed elevationDatasetsChanged() signal

---
 src/plugins/globe/globe_plugin.cpp        | 11 ++++++-----
 src/plugins/globe/globe_plugin_dialog.cpp |  1 +
 src/plugins/globe/qgsosgviewer.cpp        |  3 +++
 3 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/plugins/globe/globe_plugin.cpp b/src/plugins/globe/globe_plugin.cpp
index 1c7da12c45f..6d40f6d9e30 100644
--- a/src/plugins/globe/globe_plugin.cpp
+++ b/src/plugins/globe/globe_plugin.cpp
@@ -107,15 +107,13 @@ void GlobePlugin::initGui()
            this, SLOT( extentsChanged() ) );
   connect( mQGisIface->mapCanvas(), SIGNAL( layersChanged() ),
            this, SLOT( layersChanged() ) );
-  //FIXME: fix sender objact, must be mSettingsDialog
-  connect( mQGisIface->mapCanvas(), SIGNAL( elevationDatasourcesChanged() ),
+  connect( &mSettingsDialog, SIGNAL( elevationDatasourcesChanged() ),
            this, SLOT( layersChanged() ) );
   connect( mQGisIface->mainWindow(), SIGNAL( projectRead() ), this,
            SLOT( projectReady() ) );
   connect( mQGisIface->mainWindow(), SIGNAL( newProjectCreated() ), this,
            SLOT( blankProjectReady() ) );
-  //FIXME: fix sender objact, must be mSettingsDialog
-  connect( mQGisIface->mainWindow(), SIGNAL( globeClosed() ), this,
+  connect( &viewer, SIGNAL( globeClosed() ), this,
            SLOT( setGlobeNotRunning() ) );
 
 }
@@ -272,7 +270,7 @@ void GlobePlugin::projectReady()
 void GlobePlugin::blankProjectReady()
 {//TODO
   QMessageBox m;
-  m.setText("new");
+  m.setText("new project loaded");
   m.exec();
   mSettingsDialog.elevationDatasources()->clearContents();
   mSettingsDialog.elevationDatasources()->setRowCount(0);
@@ -743,6 +741,9 @@ void GlobePlugin::copyFolder( QString sourceFolder, QString destFolder )
 
 void GlobePlugin::setGlobeNotRunning()
 {
+  QMessageBox m;
+  m.setText("globe not running");
+  m.exec();
   mIsGlobeRunning = false;
 }
 
diff --git a/src/plugins/globe/globe_plugin_dialog.cpp b/src/plugins/globe/globe_plugin_dialog.cpp
index 7947aa8ce57..da855c56fe7 100644
--- a/src/plugins/globe/globe_plugin_dialog.cpp
+++ b/src/plugins/globe/globe_plugin_dialog.cpp
@@ -309,6 +309,7 @@ void QgsGlobePluginDialog::saveElevationDatasources()
   if (keysCount > rowsCount )
   {
     //elminate superfluous keys
+    somethingChanged = true;
     for (int i = rowsCount; i < keysCount; ++i) {
       QString iNum;
       iNum.setNum(i);
diff --git a/src/plugins/globe/qgsosgviewer.cpp b/src/plugins/globe/qgsosgviewer.cpp
index a577be109e4..b0f43130de9 100644
--- a/src/plugins/globe/qgsosgviewer.cpp
+++ b/src/plugins/globe/qgsosgviewer.cpp
@@ -89,6 +89,9 @@ void QgsGLWidgetAdapter::wheelEvent(QWheelEvent *event)
 //reimplement the close event to emit a signal
 void QgsGLWidgetAdapter::closeEvent(QCloseEvent *event)
 {
+  QMessageBox m;
+  m.setText("close event");
+  m.exec();
   emit globeClosed();
   event->accept();
 }
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