Add radio button with simple/advanced view, add widget visibility

This commit is contained in:
dec05eba
2024-08-07 00:21:32 +02:00
parent b229b060ad
commit a3e479d5b2
18 changed files with 404 additions and 24 deletions

View File

@@ -12,6 +12,9 @@ namespace gsr {
List::List(Orientation orientation, Alignment content_alignment) : orientation(orientation), content_alignment(content_alignment) {}
bool List::on_event(mgl::Event &event, mgl::Window &window, mgl::vec2f) {
if(!visible)
return true;
// We want to store the selected child widget since it can change in the event loop below
Widget *selected_widget = selected_child_widget;
if(selected_widget) {
@@ -55,19 +58,33 @@ namespace gsr {
void List::draw(mgl::Window &window, mgl::vec2f offset) {
update();
if(!visible)
return;
mgl::vec2f draw_pos = position + offset;
offset = {0.0f, 0.0f};
Widget *selected_widget = selected_child_widget;
// TODO: Handle start/end alignment
const mgl::vec2f size = get_size();
const mgl::vec2f parent_size = parent_widget ? parent_widget->get_size() : mgl::vec2f(0.0f, 0.0f);
const mgl::vec2f spacing = (spacing_scale * get_theme().window_height).floor();
switch(orientation) {
case Orientation::VERTICAL: {
for(auto &widget : widgets) {
if(content_alignment == Alignment::CENTER)
if(!widget->visible)
continue;
// TODO: Do this parent widget alignment for horizontal alignment and for other types of widget alignment
// and other widgets.
// Also take this widget alignment into consideration in get_size.
if(widget->get_horizontal_alignment() == Widget::Alignment::CENTER && parent_size.x > 0.001f)
offset.x = floor(parent_size.x * 0.5f - widget->get_size().x * 0.5f);
else if(content_alignment == Alignment::CENTER)
offset.x = floor(size.x * 0.5f - widget->get_size().x * 0.5f);
else
offset.x = 0.0f;
widget->set_position(draw_pos + offset);
if(widget.get() != selected_widget)
widget->draw(window, mgl::vec2f(0.0f, 0.0f));
@@ -77,6 +94,9 @@ namespace gsr {
}
case Orientation::HORIZONTAL: {
for(auto &widget : widgets) {
if(!widget->visible)
continue;
if(content_alignment == Alignment::CENTER)
offset.y = floor(size.y * 0.5f - widget->get_size().y * 0.5f);
widget->set_position(draw_pos + offset);
@@ -121,11 +141,17 @@ namespace gsr {
// TODO: Cache result
mgl::vec2f List::get_size() {
if(!visible)
return {0.0f, 0.0f};
mgl::vec2f size;
const mgl::vec2f spacing = (spacing_scale * get_theme().window_height).floor();
switch(orientation) {
case Orientation::VERTICAL: {
for(auto &widget : widgets) {
if(!widget->visible)
continue;
const auto widget_size = widget->get_size();
size.x = std::max(size.x, widget_size.x);
size.y += widget_size.y + spacing.y;
@@ -134,6 +160,9 @@ namespace gsr {
}
case Orientation::HORIZONTAL: {
for(auto &widget : widgets) {
if(!widget->visible)
continue;
const auto widget_size = widget->get_size();
size.x += widget_size.x + spacing.x;
size.y = std::max(size.y, widget_size.y);