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Draw and event position relative to parent (for pages)

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dec05eba
2024-08-01 22:19:59 +02:00
parent 67216467d4
commit 10a5669330
15 changed files with 280 additions and 150 deletions
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29
src/gui/DropdownButton.cpp
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@@ -25,10 +25,11 @@ namespace gsr {
this->description.set_color(mgl::Color(150, 150, 150));
}
bool DropdownButton::on_event(mgl::Event &event, mgl::Window&) {
bool DropdownButton::on_event(mgl::Event &event, mgl::Window&, mgl::vec2f offset) {
if(event.type == mgl::Event::MouseMoved) {
const mgl::vec2f draw_pos = position + offset;
const mgl::vec2f collision_margin(1.0f, 1.0f); // Makes sure that multiple buttons that are next to each other wont activate at the same time when the cursor is right between them
const bool inside = mgl::FloatRect(position + collision_margin, size - collision_margin).contains({ (float)event.mouse_move.x, (float)event.mouse_move.y });
const bool inside = mgl::FloatRect(draw_pos + collision_margin, size - collision_margin).contains({ (float)event.mouse_move.x, (float)event.mouse_move.y });
if(mouse_inside && !inside) {
mouse_inside = false;
} else if(!mouse_inside && inside) {
@@ -43,14 +44,16 @@ namespace gsr {
return true;
}
void DropdownButton::draw(mgl::Window &window) {
void DropdownButton::draw(mgl::Window &window, mgl::vec2f offset) {
update_if_dirty();
const mgl::vec2f draw_pos = position + offset;
if(show_dropdown) {
// Background
{
mgl::Rectangle rect(size);
rect.set_position(position);
rect.set_position(draw_pos);
rect.set_color(mgl::Color(0, 0, 0, 255));
window.draw(rect);
}
@@ -60,7 +63,7 @@ namespace gsr {
// Green line at top
{
mgl::Rectangle rect({ size.x, border_size });
rect.set_position(position);
rect.set_position(draw_pos);
rect.set_color(border_color);
window.draw(rect);
}
@@ -68,33 +71,33 @@ namespace gsr {
// Background
{
mgl::Rectangle rect(size);
rect.set_position(position);
rect.set_position(draw_pos);
rect.set_color(mgl::Color(0, 0, 0, 255));
window.draw(rect);
}
const mgl::Color border_color = gsr::get_theme().tint_color;
draw_rectangle_outline(window, position, size, border_color, border_size);
draw_rectangle_outline(window, draw_pos, size, border_color, border_size);
} else {
// Background
mgl::Rectangle rect(size);
rect.set_position(position);
rect.set_color(mgl::Color(0, 0, 0, 220));
rect.set_position(draw_pos);
rect.set_color(mgl::Color(0, 0, 0, 120));
window.draw(rect);
}
const int text_margin = size.y * 0.085;
const auto title_bounds = title.get_bounds();
title.set_position((position + mgl::vec2f(size.x * 0.5f - title_bounds.size.x * 0.5f, text_margin)).floor());
title.set_position((draw_pos + mgl::vec2f(size.x * 0.5f - title_bounds.size.x * 0.5f, text_margin)).floor());
window.draw(title);
const auto description_bounds = description.get_bounds();
description.set_position((position + mgl::vec2f(size.x * 0.5f - description_bounds.size.x * 0.5f, size.y - description_bounds.size.y - text_margin)).floor());
description.set_position((draw_pos + mgl::vec2f(size.x * 0.5f - description_bounds.size.x * 0.5f, size.y - description_bounds.size.y - text_margin)).floor());
window.draw(description);
if(icon_sprite.get_texture()->is_valid()) {
icon_sprite.set_position((position + size * 0.5f - icon_sprite.get_size() * 0.5f).floor());
icon_sprite.set_position((draw_pos + size * 0.5f - icon_sprite.get_size() * 0.5f).floor());
window.draw(icon_sprite);
}
@@ -103,7 +106,7 @@ namespace gsr {
const mgl::vec2i mouse_pos = window.get_mouse_position();
mgl::Rectangle dropdown_bg(max_size);
dropdown_bg.set_position(position + mgl::vec2f(0.0f, size.y));
dropdown_bg.set_position(draw_pos + mgl::vec2f(0.0f, size.y));
dropdown_bg.set_color(mgl::Color(0, 0, 0));
window.draw(dropdown_bg);