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windows: Detect Dangerzone 0.8.1 during install

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Detect Dangerzone 0.8.1 versions during install, so that we can prompt
users to manually uninstall it.

Refs #929
This commit is contained in:
Alex Pyrgiotis 2025-04-08 12:30:54 +03:00 committed by Alexis Métaireau
parent c99c424f87
commit 634b171b97
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GPG key ID: C65C7A89A8FFC56E
1 changed files with 10 additions and 2 deletions
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12
install/windows/build-wxs.py
View file

@ -193,7 +193,7 @@ def main():
Path="C:\\Program Files (x86)\\Dangerzone", Path="C:\\Program Files (x86)\\Dangerzone",
) )
ET.SubElement(directory_search_el, "FileSearch", Name="dangerzone.exe") ET.SubElement(directory_search_el, "FileSearch", Name="dangerzone.exe")
registry_search_el = ET.SubElement(package_el, "Property", Id="DANGERZONE080FOUND") registry_search_el = ET.SubElement(package_el, "Property", Id="DANGERZONE08FOUND")
ET.SubElement( ET.SubElement(
registry_search_el, registry_search_el,
"RegistrySearch", "RegistrySearch",
@ -202,10 +202,18 @@ def main():
Name="DisplayName", Name="DisplayName",
Type="raw", Type="raw",
) )
ET.SubElement(
registry_search_el,
"RegistrySearch",
Root="HKLM",
Key="SOFTWARE\\WOW6432Node\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\{8AAC0808-3556-4164-9D15-6EC1FB673AB2}",
Name="DisplayName",
Type="raw",
)
ET.SubElement( ET.SubElement(
package_el, package_el,
"Launch", "Launch",
Condition="NOT OLDDANGERZONEFOUND AND NOT DANGERZONE080FOUND", Condition="NOT OLDDANGERZONEFOUND AND NOT DANGERZONE08FOUND",
Message="A previous version of [ProductName] is already installed. Please uninstall it from Programs and Features before proceeding with the installation.", Message="A previous version of [ProductName] is already installed. Please uninstall it from Programs and Features before proceeding with the installation.",
) )