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sys: Clear project context when closing all providers, Display project name in window title (#860)

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* clear project context when closing all providers

* Show project name on window title

* refactor RequestChangeWindowTitle to RequestUpdateWindowTitle

* add spaces
This commit is contained in:
Thomas
2023-01-07 17:31:22 +01:00
committed by GitHub
parent ed831c6fc9
commit ab29303c2e
6 changed files with 35 additions and 13 deletions
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16
main/source/window/window.cpp
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@@ -115,13 +115,19 @@ namespace hex {
EventManager::post<EventWindowClosing>(this->m_window);
});
EventManager::subscribe<RequestChangeWindowTitle>(this, [this](const std::string &windowTitle) {
EventManager::subscribe<RequestUpdateWindowTitle>(this, [this]() {
std::string title = "ImHex";
if (ImHexApi::Provider::isValid()) {
if (ProjectFile::hasPath()) {
title += " - Project " + hex::limitStringLength(ProjectFile::getPath().stem().string(), 32);
if (ImHexApi::Provider::isDirty())
title += " (*)";
} else if (ImHexApi::Provider::isValid()) {
auto provider = ImHexApi::Provider::get();
if (!windowTitle.empty() && provider != nullptr) {
title += " - " + hex::limitStringLength(windowTitle, 32);
if (provider != nullptr) {
title += " - " + hex::limitStringLength(provider->getName(), 32);
if (provider->isDirty())
title += " (*)";
@@ -177,7 +183,7 @@ namespace hex {
Window::~Window() {
EventManager::unsubscribe<EventProviderDeleted>(this);
EventManager::unsubscribe<RequestCloseImHex>(this);
EventManager::unsubscribe<RequestChangeWindowTitle>(this);
EventManager::unsubscribe<RequestUpdateWindowTitle>(this);
EventManager::unsubscribe<EventAbnormalTermination>(this);
EventManager::unsubscribe<RequestOpenPopup>(this);