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impr: Handle provider opening more centrally, switch to existing provider if same file is being opened again

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(cherry picked from commit 89004574d3)
This commit is contained in:
WerWolv
2025-12-17 12:55:24 +01:00
parent cae063985a
commit 51d773cf14
46 changed files with 208 additions and 155 deletions
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6
plugins/builtin/source/content/providers/view_provider.cpp
View File

@@ -48,9 +48,9 @@ namespace hex::plugin::builtin {
m_provider->save();
}
[[nodiscard]] bool ViewProvider::open() {
[[nodiscard]] prv::Provider::OpenResult ViewProvider::open() {
if (m_provider == this)
return false;
return OpenResult::failure("hex.builtin.provider.view.error.no_provider"_lang);
EventProviderClosing::subscribe(this, [this](const prv::Provider *provider, bool*) {
if (m_provider == provider) {
@@ -59,7 +59,7 @@ namespace hex::plugin::builtin {
}
});
return true;
return {};
}
void ViewProvider::close() {
EventProviderClosing::unsubscribe(this);