From 2fd8f451074a8c2dd43360796c3dd6e9045f3701 Mon Sep 17 00:00:00 2001
From: Zlatin Balevsky <zlatinb@gmail.com>
Date: Thu, 31 Oct 2019 21:22:50 +0000
Subject: [PATCH] update text in cli

---
 .../muwire/clilanterna/MainWindowView.groovy  | 14 +++++---
 .../muwire/clilanterna/UpdateTextView.groovy  | 34 +++++++++++++++++++
 2 files changed, 44 insertions(+), 4 deletions(-)
 create mode 100644 cli-lanterna/src/main/groovy/com/muwire/clilanterna/UpdateTextView.groovy

diff --git a/cli-lanterna/src/main/groovy/com/muwire/clilanterna/MainWindowView.groovy b/cli-lanterna/src/main/groovy/com/muwire/clilanterna/MainWindowView.groovy
index 38a65675..7b363b5e 100644
--- a/cli-lanterna/src/main/groovy/com/muwire/clilanterna/MainWindowView.groovy
+++ b/cli-lanterna/src/main/groovy/com/muwire/clilanterna/MainWindowView.groovy
@@ -217,8 +217,11 @@ class MainWindowView extends BasicWindow {
         textGUI.getGUIThread().invokeLater {
             String label = "$e.version is available with hash $e.infoHash"
             updateStatus.setText(label)
-            String message = "Version $e.version is available from $e.signer, search for $e.infoHash"
-            MessageDialog.showMessageDialog(textGUI, "Update Available", message, MessageDialogButton.OK)
+            String message = "Version $e.version is available, with hash $e.infoHash .  Show details?"
+            def button = MessageDialog.showMessageDialog(textGUI, "Update Available", message, MessageDialogButton.Yes, MessageDialogButton.No)
+            if (button == MessageDialogButton.No)
+                return
+            textGUI.addWindowAndWait(new UpdateTextView(e.text, sizeForTables()))
         }
     }
     
@@ -226,8 +229,11 @@ class MainWindowView extends BasicWindow {
         textGUI.getGUIThread().invokeLater {
             String label = "$e.version downloaded"
             updateStatus.setText(label)
-            String message = "Version $e.version from $e.signer has been downloaded.  You can update now."
-            MessageDialog.showMessageDialog(textGUI, "Update Available", message, MessageDialogButton.OK)
+            String message = "MuWire version $e.version has been downloaded.  Show details?."
+            def button = MessageDialog.showMessageDialog(textGUI, "Update Available", message, MessageDialogButton.Yes, MessageDialogButton.No)
+            if (button == MessageDialogButton.No)
+                return
+            textGUI.addWindowAndWait(new UpdateTextView(e.text, sizeForTables()))
         }
     }
     
diff --git a/cli-lanterna/src/main/groovy/com/muwire/clilanterna/UpdateTextView.groovy b/cli-lanterna/src/main/groovy/com/muwire/clilanterna/UpdateTextView.groovy
new file mode 100644
index 00000000..66a1c7cc
--- /dev/null
+++ b/cli-lanterna/src/main/groovy/com/muwire/clilanterna/UpdateTextView.groovy
@@ -0,0 +1,34 @@
+package com.muwire.clilanterna
+
+import com.googlecode.lanterna.TerminalSize
+import com.googlecode.lanterna.gui2.BasicWindow
+import com.googlecode.lanterna.gui2.Button
+import com.googlecode.lanterna.gui2.GridLayout
+import com.googlecode.lanterna.gui2.GridLayout.Alignment
+import com.googlecode.lanterna.gui2.LayoutData
+import com.googlecode.lanterna.gui2.Panel
+import com.googlecode.lanterna.gui2.TextBox
+import com.googlecode.lanterna.gui2.Window
+
+class UpdateTextView extends BasicWindow {
+    private final TextBox textBox
+    private final LayoutData layoutData = GridLayout.createLayoutData(Alignment.CENTER, Alignment.CENTER)
+    
+    UpdateTextView(String text, TerminalSize terminalSize) {
+        super("Update Details")
+        
+        setHints([Window.Hint.CENTERED])
+        
+        Panel contentPanel = new Panel()
+        contentPanel.setLayoutManager(new GridLayout(1))
+        
+        TerminalSize boxSize = new TerminalSize((terminalSize.getColumns() / 2).toInteger(), (terminalSize.getRows() / 2).toInteger())
+        textBox = new TextBox(boxSize, text, TextBox.Style.MULTI_LINE)
+        contentPanel.addComponent(textBox, layoutData)
+        
+        Button closeButton = new Button("Close", {close()})
+        contentPanel.addComponent(closeButton, layoutData)
+        
+        setComponent(contentPanel)
+    }
+}