void ScrollView::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub) {
View::resized(root, sub);
_scroll({});
if (m_contentView.m_view) {
boo::SWindowRect cRect = sub;
cRect.location[0] += m_scroll[0];
cRect.location[1] += sub.size[1] - m_contentView.m_view->nominalHeight() + m_scroll[1];
cRect.size[0] = m_contentView.m_view->nominalWidth();
cRect.size[1] = m_contentView.m_view->nominalHeight();
m_contentView.m_scissorRect = sub;
if (m_style == Style::SideButtons && m_drawSideButtons) {
int width0 = m_sideButtons[0].m_view->nominalWidth() + 2;
int width1 = m_sideButtons[1].m_view->nominalWidth();
cRect.location[0] += width0;
cRect.size[0] -= (width0 + width1);
m_contentView.m_scissorRect.location[0] += width0;
m_contentView.m_scissorRect.size[0] -= (width0 + width1);
}
m_contentView.m_view->resized(root, cRect, m_contentView.m_scissorRect);
if (m_style == Style::ThinIndicator) {
float ratio = sub.size[1] / float(cRect.size[1]);
m_drawInd = ratio < 1.f;
if (m_drawInd) {
float pf = rootView().viewRes().pixelFactor();
int barHeight = sub.size[1] * ratio;
int scrollHeight = sub.size[1] - barHeight;
float prog = m_scroll[1] / float(cRect.size[1] - sub.size[1]);
int x = sub.size[0];
int y = sub.size[1] - scrollHeight * prog;
m_verts[0].m_pos.assign(x, y, 0);
m_verts[1].m_pos.assign(x, y - barHeight, 0);
m_verts[2].m_pos.assign(x + 2 * pf, y, 0);
m_verts[3].m_pos.assign(x + 2 * pf, y - barHeight, 0);
const zeus::CColor& color = rootView().themeData().scrollIndicator();
for (int i = 0; i < 4; ++i)
m_verts[i].m_color = color;
m_vertsBinding.load<decltype(m_verts)>(m_verts);
}
} else if (m_style == Style::SideButtons && m_drawSideButtons) {
boo::SWindowRect bRect = sub;
bRect.size[0] = m_sideButtons[0].m_view->nominalWidth();
bRect.size[1] = m_sideButtons[0].m_view->nominalHeight();
m_sideButtons[0].m_view->resized(root, bRect);
bRect.size[0] = m_sideButtons[1].m_view->nominalWidth();
bRect.size[1] = m_sideButtons[1].m_view->nominalHeight();
bRect.location[0] += sub.size[0] - bRect.size[0];
m_sideButtons[1].m_view->resized(root, bRect);
}
}
}
void SplashScreen::updateContentOpacity(float opacity)
{
specter::ViewResources& res = rootView().viewRes();
if (!m_title && res.fontCacheReady())
{
m_title.reset(new specter::TextView(res, *this, res.m_titleFont));
zeus::CColor clearColor = res.themeData().uiText();
clearColor[3] = 0.0;
m_title->typesetGlyphs("URDE", clearColor);
m_buildInfo.reset(new specter::MultiLineTextView(res, *this, res.m_mainFont, specter::TextView::Alignment::Right));
m_buildInfo->typesetGlyphs(m_buildInfoStr, clearColor);
m_newButt.m_view.reset(new specter::Button(res, *this, &m_newProjBind, m_newString,
nullptr, specter::Button::Style::Text));
m_openButt.m_view.reset(new specter::Button(res, *this, &m_openProjBind, m_openString,
nullptr, specter::Button::Style::Text));
m_extractButt.m_view.reset(new specter::Button(res, *this, &m_extractProjBind, m_extractString,
nullptr, specter::Button::Style::Text));
updateSize();
}
zeus::CColor clearColor = res.themeData().uiText();
clearColor[3] = 0.0;
zeus::CColor color = zeus::CColor::lerp(clearColor, res.themeData().uiText(), opacity);
m_title->colorGlyphs(color);
m_buildInfo->colorGlyphs(color);
m_newButt.m_view->colorGlyphs(color);
m_openButt.m_view->colorGlyphs(color);
m_extractButt.m_view->colorGlyphs(color);
}
void PathButtons::ContentView::draw(boo::IGraphicsCommandQueue* gfxQ)
{
gfxQ->setScissor(m_scissorRect);
for (PathButton& b : m_pb.m_pathButtons)
b.m_button.m_view->draw(gfxQ);
gfxQ->setScissor(rootView().subRect());
}
void IconView::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub)
{
m_viewVertBlock.setViewRect(root, sub);
float pf = rootView().viewRes().pixelFactor();
m_viewVertBlock.m_mv[0][0] *= sub.size[0];
m_viewVertBlock.m_mv[1][1] *= sub.size[1];
View::resized(m_viewVertBlock, sub);
}
void Menu::ItemView::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub) {
View::resized(root, sub);
float pf = rootView().viewRes().pixelFactor();
boo::SWindowRect textRect = sub;
textRect.location[0] += 5 * pf;
textRect.location[1] += 5 * pf;
m_textView->resized(root, textRect);
}
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);
}
}
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);
}
bool ScrollView::_scroll(const boo::SScrollDelta& scroll) {
if (m_contentView.m_view) {
float ratioX = subRect().size[0] / float(m_contentView.m_view->nominalWidth());
float ratioY = subRect().size[1] / float(m_contentView.m_view->nominalHeight());
float pf = rootView().viewRes().pixelFactor();
double mult = 20.0 * pf;
if (scroll.isFine)
mult = 1.0 * pf;
bool ret = false;
if (ratioX >= 1.f) {
m_scroll[0] = 0;
m_targetScroll[0] = 0;
m_drawSideButtons = false;
ret = true;
} else {
m_drawSideButtons = true;
m_targetScroll[0] += scroll.delta[0] * mult;
m_targetScroll[0] = std::min(m_targetScroll[0], 0);
int scrollWidth = m_contentView.m_view->nominalWidth() - scrollAreaWidth();
m_targetScroll[0] = std::max(m_targetScroll[0], -scrollWidth);
}
if (ratioY >= 1.f) {
m_scroll[1] = 0;
m_targetScroll[1] = 0;
ret = true;
} else {
m_targetScroll[1] -= scroll.delta[1] * mult;
m_targetScroll[1] = std::max(m_targetScroll[1], 0);
int scrollHeight = m_contentView.m_view->nominalHeight() - subRect().size[1];
m_targetScroll[1] = std::min(m_targetScroll[1], scrollHeight);
}
if (scroll.isFine) {
m_scroll[0] = m_targetScroll[0];
m_scroll[1] = m_targetScroll[1];
ret = true;
}
return ret;
} else {
m_scroll[0] = 0;
m_scroll[1] = 0;
m_targetScroll[0] = 0;
m_targetScroll[1] = 0;
m_drawSideButtons = false;
return true;
}
return false;
}
void Menu::ContentView::draw(boo::IGraphicsCommandQueue* gfxQ) {
View::draw(gfxQ);
gfxQ->setScissor(m_scissorRect);
if (m_highlightedItem != -1) {
gfxQ->setShaderDataBinding(m_hlVertsBinding);
gfxQ->draw(0, 4);
}
for (ViewChild<std::unique_ptr<ItemView>>& c : m_menu.m_items)
if (c.m_view)
c.m_view->draw(gfxQ);
gfxQ->setScissor(rootView().subRect());
}
void Menu::reset(IMenuNode* rootNode) {
m_rootNode = rootNode;
m_thisNode = rootNode;
ViewResources& res = rootView().viewRes();
for (int i = 0; i < 8; ++i)
m_verts[i].m_color = res.themeData().tooltipBackground();
m_vertsBinding.load<decltype(m_verts)>(m_verts);
m_subMenu.reset();
const std::string* headText = rootNode->text();
m_headText->typesetGlyphs(headText ? *headText : "", rootView().themeData().uiAltText());
float pf = rootView().viewRes().pixelFactor();
int itemAdv = (ROW_HEIGHT + ITEM_MARGIN * 2) * pf;
m_cWidth = m_headText->nominalWidth() + 10 * pf;
m_cHeight = headText ? itemAdv : 0;
m_cTop = m_cHeight;
size_t subCount = rootNode->subNodeCount();
m_items.clear();
if (subCount) {
m_items.reserve(subCount);
for (size_t i = 0; i < subCount; ++i) {
IMenuNode* node = rootNode->subNode(i);
const std::string* nodeText = node->text();
m_items.emplace_back();
ViewChild<std::unique_ptr<ItemView>>& item = m_items.back();
if (nodeText) {
item.m_view.reset(new ItemView(res, *this, *nodeText, i, node));
m_cWidth = std::max(m_cWidth, int(item.m_view->m_textView->nominalWidth() + 10 * pf));
}
m_cHeight += itemAdv;
}
}
}
ScrollView::ScrollView(ViewResources& res, View& parentView, Style style)
: View(res, parentView), m_style(style), m_sideButtonBind(*this, rootView().viewManager()) {
commitResources(res, [&](boo::IGraphicsDataFactory::Context& ctx) -> bool {
buildResources(ctx, res);
m_vertsBinding.init(ctx, res, 4, m_viewVertBlockBuf);
return true;
});
if (style == Style::SideButtons) {
m_sideButtons[0].m_view.reset(new Button(res, *this, &m_sideButtonBind, "<"));
m_sideButtons[1].m_view.reset(new Button(res, *this, &m_sideButtonBind, ">"));
}
}
void Menu::ContentView::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub,
const boo::SWindowRect& scissor) {
View::resized(root, sub);
float pf = rootView().viewRes().pixelFactor();
m_scissorRect = scissor;
boo::SWindowRect itemRect = sub;
itemRect.size[0] = m_menu.m_cWidth;
itemRect.size[1] = ROW_HEIGHT * pf;
itemRect.location[1] += sub.size[1] - m_menu.m_cTop + ITEM_MARGIN * pf;
int itemAdv = (ROW_HEIGHT + ITEM_MARGIN * 2) * pf;
for (ViewChild<std::unique_ptr<ItemView>>& c : m_menu.m_items) {
itemRect.location[1] -= itemAdv;
if (c.m_view)
c.m_view->resized(root, itemRect);
}
}
void SplashScreen::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub)
{
ModalWindow::resized(root, sub);
float pf = rootView().viewRes().pixelFactor();
boo::SWindowRect centerRect = subRect();
centerRect.location[0] = root.size[0] / 2 - (SPLASH_WIDTH * pf / 2.0);
centerRect.location[1] = root.size[1] / 2 - (SPLASH_HEIGHT * pf / 2.0);
boo::SWindowRect textRect = centerRect;
textRect.location[0] += TEXT_MARGIN * pf;
textRect.location[1] += (SPLASH_HEIGHT - 36) * pf;
if (m_title)
{
m_title->resized(root, textRect);
textRect.location[0] = centerRect.location[0] + (SPLASH_WIDTH - TEXT_MARGIN) * pf;
textRect.location[1] -= 5 * pf;
m_buildInfo->resized(root, textRect);
textRect.size[0] = m_newButt.m_view->nominalWidth();
textRect.size[1] = m_newButt.m_view->nominalHeight();
textRect.location[1] = centerRect.location[1] + 20 * pf;
textRect.location[0] = centerRect.location[0] + SPLASH_WIDTH / 4 * pf - m_newButt.m_view->nominalWidth() / 2;
m_newButt.m_view->resized(root, textRect);
textRect.size[0] = m_openButt.m_view->nominalWidth();
textRect.size[1] = m_openButt.m_view->nominalHeight();
textRect.location[1] = centerRect.location[1] + 20 * pf;
textRect.location[0] = centerRect.location[0] + SPLASH_WIDTH * 2 / 4 * pf - m_openButt.m_view->nominalWidth() / 2;
m_openButt.m_view->resized(root, textRect);
textRect.size[0] = m_extractButt.m_view->nominalWidth();
textRect.size[1] = m_extractButt.m_view->nominalHeight();
textRect.location[1] = centerRect.location[1] + 20 * pf;
textRect.location[0] = centerRect.location[0] + SPLASH_WIDTH * 3 / 4 * pf - m_extractButt.m_view->nominalWidth() / 2;
m_extractButt.m_view->resized(root, textRect);
}
if (m_fileBrowser.m_view)
m_fileBrowser.m_view->resized(root, root);
}
void ScrollView::think() {
m_consecutiveIdx = (m_consecutiveIdx + 1) % 16;
m_consecutiveScroll[m_consecutiveIdx][0] = 0.0;
m_consecutiveScroll[m_consecutiveIdx][1] = 0.0;
if (m_sideButtonState != SideButtonState::None) {
if (m_sideButtonState == SideButtonState::ScrollLeft)
m_targetScroll[0] -= 3;
else if (m_sideButtonState == SideButtonState::ScrollRight)
m_targetScroll[0] += 3;
m_targetScroll[0] = std::min(m_targetScroll[0], 0);
int scrollWidth = m_contentView.m_view->nominalWidth() - scrollAreaWidth();
m_targetScroll[0] = std::max(m_targetScroll[0], -scrollWidth);
}
bool update = false;
float pf = rootView().viewRes().pixelFactor();
int xSpeed = std::max(1, std::min(abs(m_targetScroll[0] - m_scroll[0]) / int(5 * pf), int(pf * MAX_SCROLL_SPEED)));
if (m_scroll[0] < m_targetScroll[0]) {
m_scroll[0] += xSpeed;
update = true;
} else if (m_scroll[0] > m_targetScroll[0]) {
m_scroll[0] -= xSpeed;
update = true;
}
int ySpeed = std::max(1, std::min(abs(m_targetScroll[1] - m_scroll[1]) / int(5 * pf), int(pf * MAX_SCROLL_SPEED)));
if (m_scroll[1] < m_targetScroll[1]) {
m_scroll[1] += ySpeed;
update = true;
} else if (m_scroll[1] > m_targetScroll[1]) {
m_scroll[1] -= ySpeed;
update = true;
}
if (update)
updateSize();
}
void Menu::resized(const boo::SWindowRect& root, const boo::SWindowRect& sub) {
float pf = rootView().viewRes().pixelFactor();
boo::SWindowRect rect = sub;
rect.size[0] = m_cWidth;
if (rect.location[1] - m_cHeight < 0) {
rect.location[1] += ROW_HEIGHT * pf;
rect.size[1] = std::min(root.size[1] - rect.location[1], m_cHeight);
} else {
rect.location[1] -= m_cHeight;
rect.size[1] = m_cHeight;
}
View::resized(root, rect);
m_scroll.m_view->resized(root, rect);
setVerts(rect.size[0], rect.size[1], pf);
rect.location[0] += 5 * pf;
rect.location[1] += rect.size[1] - (ROW_HEIGHT + ITEM_MARGIN - 5) * pf;
rect.size[0] = m_headText->nominalWidth();
rect.size[1] = m_headText->nominalHeight();
m_headText->resized(root, rect);
}
