From 4faf12d1a2f45f101968a4438e79240adae35d72 Mon Sep 17 00:00:00 2001
From: Predrag Manojlovic <pedjaman@gmail.com>
Date: Thu, 16 Mar 2017 19:02:41 +0100
Subject: [PATCH] Win: Uninstall/reinstall done

---
 .../BitRock Installer Files/IgaunaApp-Win.xml | 136 ++++++++++++++++--
 1 file changed, 128 insertions(+), 8 deletions(-)

diff --git a/assets/BitRock Installer Files/IgaunaApp-Win.xml b/assets/BitRock Installer Files/IgaunaApp-Win.xml
index ce068f1..10bab40 100644
--- a/assets/BitRock Installer Files/IgaunaApp-Win.xml	
+++ b/assets/BitRock Installer Files/IgaunaApp-Win.xml	
@@ -168,25 +168,109 @@
             </startMenuShortcutList>
         </component>
     </componentList>
-    <readyToInstallActionList>
-        <!-- BEGIN: Run uninstaller if found -->
+    <preInstallationActionList>
         <registryGetMatch>
             <key>HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\${product_fullname} ${product_version}</key>
             <name>UninstallString</name>
             <variable>uninstaller_path</variable>
         </registryGetMatch>
+        <setInstallerVariable>
+            <name>previous_installation_exists</name>
+            <value>1</value>
+            <ruleList>
+                <fileTest condition="exists" path="${uninstaller_path}"/>
+            </ruleList>
+        </setInstallerVariable>
+    </preInstallationActionList>
+    <readyToInstallActionList>
         <runProgram>
             <program>${uninstaller_path}</program>
             <programArguments>--mode unattended</programArguments>
             <ruleList>
-                <fileTest>
-                    <condition>exists</condition>
-                    <path>${uninstaller_path}</path>
-                </fileTest>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${previous_installation_exists}</value1>
+                    <value2>1</value2>
+                </compareValues>
             </ruleList>
         </runProgram>
-
-        <!-- END: Run uninstaller if found -->
+        <deleteFile>
+            <explanation>Deleting user data</explanation>
+            <path>${user_home_directory}/.iguana</path>
+            <progressText>Deleting user data</progressText>
+            <ruleList>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${previous_installation_exists}</value1>
+                    <value2>1</value2>
+                </compareValues>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${installation_type}</value1>
+                    <value2>uninstall</value2>
+                </compareValues>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${keep_settings_and_userdata}</value1>
+                    <value2>0</value2>
+                </compareValues>
+            </ruleList>
+        </deleteFile>
+        <deleteFile>
+            <explanation>Deleting user settngs</explanation>
+            <path>${user_home_directory}/.config/Iguana</path>
+            <progressText>Deleting user settngs</progressText>
+            <ruleList>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${previous_installation_exists}</value1>
+                    <value2>1</value2>
+                </compareValues>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${installation_type}</value1>
+                    <value2>uninstall</value2>
+                </compareValues>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${keep_settings_and_userdata}</value1>
+                    <value2>0</value2>
+                </compareValues>
+            </ruleList>
+        </deleteFile>
+        <showText>
+            <height>100</height>
+            <text>Uninstallation completed</text>
+            <title>Uninstalled</title>
+            <ruleList>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${previous_installation_exists}</value1>
+                    <value2>1</value2>
+                </compareValues>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${installation_type}</value1>
+                    <value2>uninstall</value2>
+                </compareValues>
+            </ruleList>
+        </showText>
+        <exit>
+            <explanation>Uninstalled</explanation>
+            <progressText>Uninstalled</progressText>
+            <ruleList>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${previous_installation_exists}</value1>
+                    <value2>1</value2>
+                </compareValues>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${installation_type}</value1>
+                    <value2>uninstall</value2>
+                </compareValues>
+            </ruleList>
+        </exit>
         <showProgressDialog>
             <title>Downloading files</title>
             <actionList>
@@ -335,6 +419,42 @@
             <mustExist>0</mustExist>
             <width>30</width>
         </directoryParameter>
+        <choiceParameterGroup>
+            <name>installation_type</name>
+            <title>Instalation type</title>
+            <description>Existing instalation is detected</description>
+            <explanation>Existing instalation is detected</explanation>
+            <value>reinstall</value>
+            <default>reinstall</default>
+            <parameterList>
+                <parameterGroup>
+                    <name>uninstall</name>
+                    <title>Uninstall</title>
+                    <explanation>Uninstall</explanation>
+                    <value></value>
+                    <default></default>
+                    <parameterList>
+                        <booleanParameter name="keep_settings_and_userdata" description="Keep setting and user data" displayStyle="checkbox-left">
+                            <explanation></explanation>
+                            <value>1</value>
+                            <default>1</default>
+                        </booleanParameter>
+                    </parameterList>
+                </parameterGroup>
+                <labelParameter name="reinstall" description="Re-install current version">
+                    <title>Re-install</title>
+                    <explanation></explanation>
+                    <image></image>
+                </labelParameter>
+            </parameterList>
+            <ruleList>
+                <compareValues>
+                    <logic>equals</logic>
+                    <value1>${previous_installation_exists}</value1>
+                    <value2>1</value2>
+                </compareValues>
+            </ruleList>
+        </choiceParameterGroup>
     </parameterList>
     <platformOptionsList>
         <platformOptions>