parent
0a28b50a8c
commit
718db71638
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@ -27,20 +27,16 @@ AModule::AModule(const Json::Value& config, const std::string& name, const std::
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}
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}
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// configure events' user commands
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// configure events' user commands
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if (enable_click) {
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// hasUserEvent is true if any element from eventMap_ is satisfying the condition in the lambda function
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bool hasUserEvent =
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std::find_if(eventMap_.cbegin(), eventMap_.cend(), [&config](const auto& eventEntry) {
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//True if there is any non-release type event
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return eventEntry.first.second != GdkEventType::GDK_BUTTON_RELEASE && config[eventEntry.second].isString();
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}) != eventMap_.cend();
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if (enable_click || hasUserEvent) {
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event_box_.add_events(Gdk::BUTTON_PRESS_MASK);
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event_box_.add_events(Gdk::BUTTON_PRESS_MASK);
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event_box_.signal_button_press_event().connect(sigc::mem_fun(*this, &AModule::handleToggle));
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event_box_.signal_button_press_event().connect(sigc::mem_fun(*this, &AModule::handleToggle));
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} else {
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std::map<std::pair<uint, GdkEventType>, std::string>::const_iterator it{eventMap_.cbegin()};
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while (it != eventMap_.cend()) {
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if (config_[it->second].isString()) {
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event_box_.add_events(Gdk::BUTTON_PRESS_MASK);
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event_box_.signal_button_press_event().connect(
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sigc::mem_fun(*this, &AModule::handleToggle));
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break;
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}
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++it;
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}
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}
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}
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if (config_["on-scroll-up"].isString() || config_["on-scroll-down"].isString() || enable_scroll) {
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if (config_["on-scroll-up"].isString() || config_["on-scroll-down"].isString() || enable_scroll) {
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event_box_.add_events(Gdk::SCROLL_MASK | Gdk::SMOOTH_SCROLL_MASK);
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event_box_.add_events(Gdk::SCROLL_MASK | Gdk::SMOOTH_SCROLL_MASK);
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