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Added persistant menu open/close

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This commit is contained in:
Ryzerth
2021-04-22 23:49:35 +02:00
parent ed83abaeef
commit 1dbdf48e9a
6 changed files with 228 additions and 191 deletions
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42
core/src/gui/widgets/menu.cpp
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@ -13,7 +13,10 @@ void Menu::registerEntry(std::string name, void (*drawHandler)(void* ctx), void*
item.inst = inst;
items[name] = item;
if (!isInOrderList(name)) {
order.push_back(name);
MenuOption_t opt;
opt.name = name;
opt.open = true;
order.push_back(opt);
}
}
@ -21,35 +24,40 @@ void Menu::removeEntry(std::string name) {
items.erase(name);
}
void Menu::draw() {
MenuItem_t item;
bool Menu::draw() {
bool changed = false;
float menuWidth = ImGui::GetContentRegionAvailWidth();
ImGuiWindow* window = ImGui::GetCurrentWindow();
for (std::string name : order) {
if (items.find(name) == items.end()) {
for (MenuOption_t& opt : order) {
if (items.find(opt.name) == items.end()) {
continue;
}
item = items[name];
MenuItem_t& item = items[opt.name];
ImRect orginalRect = window->WorkRect;
if (item.inst != NULL) {
window->WorkRect = ImRect(orginalRect.Min, ImVec2(orginalRect.Max.x - ImGui::GetTextLineHeight() - 6, orginalRect.Max.y));
}
if (ImGui::CollapsingHeader(name.c_str(), ImGuiTreeNodeFlags_DefaultOpen)) {
if (ImGui::CollapsingHeader(opt.name.c_str(), opt.open ? ImGuiTreeNodeFlags_DefaultOpen : 0)) {
if (item.inst != NULL) {
window->WorkRect = orginalRect;
ImVec2 pos = ImGui::GetCursorPos();
ImGui::SetCursorPosX(pos.x + menuWidth - ImGui::GetTextLineHeight() - 6);
ImGui::SetCursorPosY(pos.y - 10 - ImGui::GetTextLineHeight());
bool enabled = item.inst->isEnabled();
if (ImGui::Checkbox(("##_menu_checkbox_" + name).c_str(), &enabled)) {
if (ImGui::Checkbox(("##_menu_checkbox_" + opt.name).c_str(), &enabled)) {
enabled ? item.inst->enable() : item.inst->disable();
}
ImGui::SetCursorPos(pos);
}
// Check if the state changed
if (!opt.open) {
opt.open = true;
changed = true;
}
item.drawHandler(item.ctx);
ImGui::Spacing();
}
@ -59,17 +67,27 @@ void Menu::draw() {
ImGui::SetCursorPosX(pos.x + menuWidth - ImGui::GetTextLineHeight() - 6);
ImGui::SetCursorPosY(pos.y - 10 - ImGui::GetTextLineHeight());
bool enabled = item.inst->isEnabled();
if (ImGui::Checkbox(("##_menu_checkbox_" + name).c_str(), &enabled)) {
if (ImGui::Checkbox(("##_menu_checkbox_" + opt.name).c_str(), &enabled)) {
enabled ? item.inst->enable() : item.inst->disable();
}
ImGui::SetCursorPos(pos);
if (opt.open) {
opt.open = false;
changed = true;
}
}
else if (opt.open) {
opt.open = false;
changed = true;
}
}
return changed;
}
bool Menu::isInOrderList(std::string name) {
for (std::string _name : order) {
if (_name == name) {
for (MenuOption_t opt : order) {
if (opt.name == name) {
return true;
}
}