Merge pull request #4977 from Diax170/drawer-state
Add CSS selector for expanded drawers
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@@ -375,6 +375,8 @@ A group may hide all but one element, showing them only on mouse hover. In order
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Defines the direction of the transition animation. If true, the hidden elements will slide from left to right. If false, they will slide from right to left.
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Defines the direction of the transition animation. If true, the hidden elements will slide from left to right. If false, they will slide from right to left.
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When the bar is vertical, it reads as top-to-bottom.
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When the bar is vertical, it reads as top-to-bottom.
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Group drawers are also given the `.expanded` CSS class when they are expanded.
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```
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```
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"group/power": {
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"group/power": {
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"orientation": "inherit",
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"orientation": "inherit",
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@@ -96,11 +96,13 @@ Group::Group(const std::string& name, const std::string& id, const Json::Value&
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void Group::show_group() {
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void Group::show_group() {
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box.set_state_flags(Gtk::StateFlags::STATE_FLAG_PRELIGHT);
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box.set_state_flags(Gtk::StateFlags::STATE_FLAG_PRELIGHT);
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revealer.set_reveal_child(true);
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revealer.set_reveal_child(true);
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box.get_style_context()->add_class("expanded");
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}
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}
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void Group::hide_group() {
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void Group::hide_group() {
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box.unset_state_flags(Gtk::StateFlags::STATE_FLAG_PRELIGHT);
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box.unset_state_flags(Gtk::StateFlags::STATE_FLAG_PRELIGHT);
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revealer.set_reveal_child(false);
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revealer.set_reveal_child(false);
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box.get_style_context()->remove_class("expanded");
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}
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}
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bool Group::handleMouseEnter(GdkEventCrossing* const& e) {
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bool Group::handleMouseEnter(GdkEventCrossing* const& e) {
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