From 6e2fdb1f74fa7214afbef0ed8e0848b590c82a67 Mon Sep 17 00:00:00 2001
From: Benjamin Renard <benjamin.renard@akka.eu>
Date: Tue, 7 May 2019 17:58:44 +0200
Subject: [PATCH] Implments save current tab

---
 js/app/views/PlotComponents/PlotTabPanel.js | 13 +++++++++----
 js/app/views/PlotUI.js                      | 78 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 85 insertions(+), 6 deletions(-)

diff --git a/js/app/views/PlotComponents/PlotTabPanel.js b/js/app/views/PlotComponents/PlotTabPanel.js
index 595efd0..5fa631b 100644
--- a/js/app/views/PlotComponents/PlotTabPanel.js
+++ b/js/app/views/PlotComponents/PlotTabPanel.js
@@ -103,16 +103,21 @@ Ext.define('amdaPlotComp.PlotTabPanel', {
 		var i = 0;
 		for (i = 0; i < this.items.getCount(); ++i)
 		{
-			var tabObj = this.object.tabs().getAt(i);
+			var tabItem = this.items.getAt(i);
+			var tabContent = tabItem.items.getAt(0);
+			var tabObj = this.object.tabs().getById(tabContent.tabId);
+			if (!tabObj) {
+				continue;
+			}
 			if (!haveSelectedTab) {
 				//Set first tab as the selected one
-				this.setActiveTab(this.items.getAt(i));
+				this.setActiveTab(tabItem);
 				this.object.set('active-tab-id', tabObj.get('id'));
 				haveSelectedTab = true;
 			}
 			var tabNumber =  i+1;
-			this.items.getAt(i).setTitle((tabObj.get('tab-name') != '') ? tabObj.get('tab-name') : 'Plot '+tabNumber);
-			this.items.getAt(i).items.getAt(0).setTabObject(this.object.tabs().getAt(i));
+			tabItem.setTitle((tabObj.get('tab-name') != '') ? tabObj.get('tab-name') : 'Plot '+tabNumber);
+			tabContent.setTabObject(tabObj);
 		}
 	},
 	
diff --git a/js/app/views/PlotUI.js b/js/app/views/PlotUI.js
index e21531c..398fd1b 100644
--- a/js/app/views/PlotUI.js
+++ b/js/app/views/PlotUI.js
@@ -195,16 +195,82 @@ Ext.define('amdaUI.PlotUI', {
 		this.timeSelector.setVisible(isLinkedToMultiPlotMode); 
 	},
 
+	keepOnlySelectedTabInObject: function(showWarning, onSuccess) {
+		if (this.object.tabs().count() == 1) {
+			if (onSuccess) {
+				onSuccess();
+			}
+			return;
+		}
+
+		var me = this;
+		var removeFunc = function() {
+			var tabsToRemove = [];
+			var selectedTabFound = false;
+			me.object.tabs().each(function(tab) {
+				if (tab.get('id') != me.object.get('active-tab-id')) {
+					tabsToRemove.push(tab);
+				}
+				else {
+					selectedTabFound = true;
+				}
+			});
+			if (!selectedTabFound) {
+				myDesktopApp.errorMsg('Cannot retrieve selected tab');
+				return false;
+			}
+			if (tabsToRemove.length > 0) {
+				me.object.tabs().remove(tabsToRemove);
+			}
+			return true;
+		};
+
+		if (!showWarning) {
+			if (removeFunc()) {
+				if (onSuccess) {
+					onSuccess();
+				}
+			}
+			return;
+		}
+
+
+		Ext.Msg.show( { title : 'Warning',
+			msg: 'Active plot will be saved, but other ones will be lost.<br/>Do you want to continue?',
+			width: 300,
+			buttons: Ext.Msg.OKCANCEL,
+			fn: function(btn) {
+				if (btn == 'cancel') return;
+
+				if (removeFunc()) {
+					if (onSuccess) {
+						onSuccess();
+					}
+				}
+				return;
+			},
+			scope: me
+		});
+	},
+
 	savePlotRequest : function(allTabs = false) {
 		var plotModule = myDesktopApp.getLoadedModule(myDesktopApp.dynamicModules.plot.id);
 		if (!plotModule)
 			return;
 		this.updateObject();
 		this.object.set('active-tab-id', this.plotTabs.getSelectedTabId());
+		var me = this;
 
 		if ((this.object.get('id') != '') && (plotModule.linkedNode.get('text') == this.object.get('name'))) {
 			//update existing request
-			plotModule.linkedNode.update();
+			if (!allTabs) {
+				this.keepOnlySelectedTabInObject(true, function() {
+					plotModule.linkedNode.update();
+				});
+			}
+			else {
+				plotModule.linkedNode.update();
+			}
 			return;
 		}
 
@@ -236,7 +302,15 @@ Ext.define('amdaUI.PlotUI', {
 				}
 				return;
 			}
-			me.saveProcess(false);
+			if (!allTabs) {
+				me.keepOnlySelectedTabInObject((me.object.get('id') == ''), function() {
+					me.saveProcess(false);
+					me.setObject(me.object);
+				});
+			}
+			else {
+				me.saveProcess(false);
+			}
 		});
 	},
     
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libgit2 0.21.2