metaforce/specter/lib/PathButtons.cpp

128 lines
4.0 KiB
C++

#include "specter/PathButtons.hpp"
#include "specter/Button.hpp"
#include "specter/RootView.hpp"
#include "specter/ViewResources.hpp"
#include <boo/graphicsdev/IGraphicsCommandQueue.hpp>
namespace specter {
struct PathButtons::PathButton final : IButtonBinding {
PathButtons& m_pb;
size_t m_idx;
ViewChild<std::unique_ptr<Button>> m_button;
PathButton(PathButtons& pb, ViewResources& res, size_t idx, const hecl::SystemString& str) : m_pb(pb), m_idx(idx) {
m_button.m_view.reset(new Button(res, pb, this, hecl::SystemUTF8Conv(str).str()));
}
std::string_view name(const Control* control) const override { return m_button.m_view->getText(); }
void activated(const Button* button, const boo::SWindowCoord&) override { m_pb.m_pathButtonPending = m_idx; }
};
struct PathButtons::ContentView : public View {
PathButtons& m_pb;
boo::SWindowRect m_scissorRect;
ContentView(ViewResources& res, PathButtons& pb) : View(res, pb), m_pb(pb) {}
void mouseDown(const boo::SWindowCoord& coord, boo::EMouseButton button, boo::EModifierKey mod) override {
for (PathButton& b : m_pb.m_pathButtons) {
b.m_button.mouseDown(coord, button, mod);
}
}
void mouseUp(const boo::SWindowCoord& coord, boo::EMouseButton button, boo::EModifierKey mod) override {
for (PathButton& b : m_pb.m_pathButtons) {
b.m_button.mouseUp(coord, button, mod);
}
if (m_pb.m_pathButtonPending >= 0) {
m_pb.m_binding.pathButtonActivated(m_pb.m_pathButtonPending);
m_pb.m_pathButtonPending = -1;
}
}
void mouseMove(const boo::SWindowCoord& coord) override {
for (PathButton& b : m_pb.m_pathButtons) {
b.m_button.mouseMove(coord);
}
}
void mouseLeave(const boo::SWindowCoord& coord) override {
for (PathButton& b : m_pb.m_pathButtons) {
b.m_button.mouseLeave(coord);
}
}
int nominalWidth() const override {
int ret = 0;
for (const PathButton& b : m_pb.m_pathButtons) {
ret += b.m_button.m_view->nominalWidth() + 2;
}
return ret;
}
int nominalHeight() const override {
return m_pb.m_pathButtons.size() ? m_pb.m_pathButtons[0].m_button.m_view->nominalHeight() : 0;
}
void resized(const boo::SWindowRect& root, const boo::SWindowRect& sub, const boo::SWindowRect& scissor) override {
View::resized(root, sub);
m_scissorRect = scissor;
m_scissorRect.size[1] += 2;
boo::SWindowRect pathRect = sub;
for (PathButton& b : m_pb.m_pathButtons) {
pathRect.size[0] = b.m_button.m_view->nominalWidth();
pathRect.size[1] = b.m_button.m_view->nominalHeight();
b.m_button.m_view->resized(root, pathRect);
pathRect.location[0] += pathRect.size[0] + 2;
}
}
void draw(boo::IGraphicsCommandQueue* gfxQ) override {
gfxQ->setScissor(m_scissorRect);
for (PathButton& b : m_pb.m_pathButtons) {
b.m_button.m_view->draw(gfxQ);
}
gfxQ->setScissor(rootView().subRect());
}
};
PathButtons::PathButtons(ViewResources& res, View& parentView, IPathButtonsBinding& binding, bool fillContainer)
: ScrollView(res, parentView, ScrollView::Style::SideButtons), m_binding(binding), m_fillContainer(fillContainer) {
m_contentView.m_view.reset(new ContentView(res, *this));
setContentView(m_contentView.m_view.get());
}
PathButtons::~PathButtons() = default;
void PathButtons::setButtons(const std::vector<hecl::SystemString>& comps) {
m_pathButtons.clear();
m_pathButtons.reserve(comps.size());
size_t idx = 0;
ViewResources& res = rootView().viewRes();
for (const hecl::SystemString& c : comps)
m_pathButtons.emplace_back(*this, res, idx++, c);
}
void PathButtons::setMultiplyColor(const zeus::CColor& color) {
ScrollView::setMultiplyColor(color);
for (PathButton& b : m_pathButtons)
b.m_button.m_view->setMultiplyColor(color);
}
void PathButtons::containerResized(const boo::SWindowRect& root, const boo::SWindowRect& sub) {
if (m_fillContainer) {
boo::SWindowRect fillRect = sub;
fillRect.size[1] = 20 * rootView().viewRes().pixelFactor();
View::resized(root, fillRect);
}
}
} // namespace specter