#include "Specter/FileBrowser.hpp" #include "Specter/RootView.hpp" namespace Specter { #define BROWSER_MARGIN 8 #define BROWSER_MIN_WIDTH 600 #define BROWSER_MIN_HEIGHT 300 static std::vector PathComponents(const HECL::SystemString& path) { std::vector ret; HECL::SystemString sPath = path; HECL::SanitizePath(sPath); if (sPath.empty()) return ret; auto it = sPath.cbegin(); if (*it == _S('/')) { ret.push_back(_S("/")); ++it; } HECL::SystemString comp; for (; it != sPath.cend() ; ++it) { if (*it == _S('/')) { if (comp.empty()) continue; ret.push_back(std::move(comp)); comp.clear(); continue; } comp += *it; } if (comp.size()) ret.push_back(std::move(comp)); return ret; } FileBrowser::FileBrowser(ViewResources& res, View& parentView, const std::string& title, const HECL::SystemString& initialPath) : ModalWindow(res, parentView, RectangleConstraint(BROWSER_MIN_WIDTH * res.pixelFactor(), BROWSER_MIN_HEIGHT * res.pixelFactor(), RectangleConstraint::Test::Minimum, RectangleConstraint::Test::Minimum)), m_comps(PathComponents(initialPath)), m_left(*this, res), m_right(*this, res), m_ok(*this, res, title), m_cancel(*this, res), m_fileFieldBind(*this) { commitResources(res); setBackground({0,0,0,0.5}); m_pathButtons.reserve(m_comps.size()); size_t idx = 0; for (const HECL::SystemString& c : m_comps) m_pathButtons.emplace_back(*this, res, idx++, c); m_fileField.m_view.reset(new TextField(res, *this, &m_fileFieldBind)); m_fileListing.m_view.reset(new Table(res, *this, &m_fileListingBind)); m_fileListing.m_view->setBackground(Zeus::CColor::skBlue); m_split.m_view.reset(new SplitView(res, *this, SplitView::Axis::Vertical, 200 * res.pixelFactor(), 400 * res.pixelFactor())); m_split.m_view->setContentView(0, &m_left); m_split.m_view->setContentView(1, &m_right); m_split.m_view->setSlide(0.2); updateContentOpacity(0.0); } void FileBrowser::updateContentOpacity(float opacity) { Zeus::CColor color = Zeus::CColor::lerp({1,1,1,0}, {1,1,1,1}, opacity); m_split.m_view->setMultiplyColor(color); for (PathButton& b : m_pathButtons) b.m_button.m_view->setMultiplyColor(color); m_fileField.m_view->setMultiplyColor(color); m_fileListing.m_view->setMultiplyColor(color); m_ok.m_button.m_view->setMultiplyColor(color); m_cancel.m_button.m_view->setMultiplyColor(color); } void FileBrowser::okActivated() { } void FileBrowser::cancelActivated() { close(); } void FileBrowser::pathButtonActivated(size_t idx) { } void FileBrowser::mouseDown(const boo::SWindowCoord& coord, boo::EMouseButton button, boo::EModifierKey mod) { if (skipBuildInAnimation() || closed()) return; m_split.mouseDown(coord, button, mod); for (PathButton& b : m_pathButtons) b.m_button.mouseDown(coord, button, mod); m_fileField.mouseDown(coord, button, mod); m_fileListing.mouseDown(coord, button, mod); m_ok.m_button.mouseDown(coord, button, mod); m_cancel.m_button.mouseDown(coord, button, mod); } void FileBrowser::mouseUp(const boo::SWindowCoord& coord, boo::EMouseButton button, boo::EModifierKey mod) { if (closed()) return; m_split.mouseUp(coord, button, mod); for (PathButton& b : m_pathButtons) b.m_button.mouseUp(coord, button, mod); m_fileField.mouseUp(coord, button, mod); m_fileListing.mouseUp(coord, button, mod); m_ok.m_button.mouseUp(coord, button, mod); m_cancel.m_button.mouseUp(coord, button, mod); } void FileBrowser::mouseMove(const boo::SWindowCoord& coord) { if (closed()) return; m_split.mouseMove(coord); for (PathButton& b : m_pathButtons) b.m_button.mouseMove(coord); m_fileField.mouseMove(coord); m_fileListing.mouseMove(coord); m_ok.m_button.mouseMove(coord); m_cancel.m_button.mouseMove(coord); } void FileBrowser::mouseEnter(const boo::SWindowCoord& coord) { } void FileBrowser::mouseLeave(const boo::SWindowCoord& coord) { if (closed()) return; m_split.mouseLeave(coord); for (PathButton& b : m_pathButtons) b.m_button.mouseLeave(coord); m_fileField.mouseLeave(coord); m_fileListing.mouseLeave(coord); m_ok.m_button.mouseLeave(coord); m_cancel.m_button.mouseLeave(coord); } void FileBrowser::scroll(const boo::SWindowCoord& coord, const boo::SScrollDelta& scroll) { m_fileListing.scroll(coord, scroll); } void FileBrowser::touchDown(const boo::STouchCoord& coord, uintptr_t tid) { } void FileBrowser::touchUp(const boo::STouchCoord& coord, uintptr_t tid) { } void FileBrowser::touchMove(const boo::STouchCoord& coord, uintptr_t tid) { } void FileBrowser::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub) { ModalWindow::resized(root, root); float pf = rootView().viewRes().pixelFactor(); boo::SWindowRect centerRect = subRect(); centerRect.location[0] = root.size[0] / 2 - (centerRect.size[0] / 2.0) + 2 * pf; centerRect.location[1] = root.size[1] / 2 - (centerRect.size[1] / 2.0) + 2 * pf; centerRect.size[0] -= 4 * pf; centerRect.size[1] -= 4 * pf; m_split.m_view->resized(root, centerRect); } void FileBrowser::LeftSide::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub) { } void FileBrowser::RightSide::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub) { float pf = rootView().viewRes().pixelFactor(); boo::SWindowRect pathRect = sub; pathRect.location[0] += BROWSER_MARGIN * pf; pathRect.location[1] += pathRect.size[1] - (BROWSER_MARGIN + 20) * pf; for (PathButton& b : m_fb.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; } pathRect.location[0] = sub.location[0] + BROWSER_MARGIN * pf; pathRect.location[1] -= 25 * pf; pathRect.size[0] = sub.size[0] - m_fb.m_ok.m_button.m_view->nominalWidth() - 20 * pf; pathRect.size[1] = m_fb.m_fileField.m_view->nominalHeight(); m_fb.m_fileField.m_view->resized(root, pathRect); pathRect.location[1] = sub.location[1] + BROWSER_MARGIN * pf; pathRect.size[0] = sub.size[0] - BROWSER_MARGIN * 2 * pf; pathRect.size[1] = sub.size[1] - (BROWSER_MARGIN + 56) * pf; m_fb.m_fileListing.m_view->resized(root, pathRect); boo::SWindowRect buttonRect = sub; buttonRect.size[0] = m_fb.m_ok.m_button.m_view->nominalWidth(); buttonRect.size[1] = m_fb.m_ok.m_button.m_view->nominalHeight(); buttonRect.location[0] += sub.size[0] - BROWSER_MARGIN * pf - buttonRect.size[0]; buttonRect.location[1] += sub.size[1] - (BROWSER_MARGIN + 20) * pf; m_fb.m_ok.m_button.m_view->resized(root, buttonRect); buttonRect.location[1] -= 25 * pf; m_fb.m_cancel.m_button.m_view->resized(root, buttonRect); } void FileBrowser::think() { ModalWindow::think(); m_fileField.m_view->think(); m_fileListing.m_view->think(); } void FileBrowser::draw(boo::IGraphicsCommandQueue* gfxQ) { ModalWindow::draw(gfxQ); m_split.m_view->draw(gfxQ); } void FileBrowser::LeftSide::draw(boo::IGraphicsCommandQueue* gfxQ) { } void FileBrowser::RightSide::draw(boo::IGraphicsCommandQueue* gfxQ) { for (PathButton& b : m_fb.m_pathButtons) b.m_button.m_view->draw(gfxQ); m_fb.m_fileField.m_view->draw(gfxQ); m_fb.m_fileListing.m_view->draw(gfxQ); m_fb.m_ok.m_button.m_view->draw(gfxQ); m_fb.m_cancel.m_button.m_view->draw(gfxQ); } }