void colour_picker_dialog::colour_selection::paint(graphics_context& aGraphicsContext) const
{
framed_widget::paint(aGraphicsContext);
rect cr = client_rect(false);
aGraphicsContext.fill_rect(cr, iParent.selected_colour());
cr.y = cr.cy / 2.0;
aGraphicsContext.fill_rect(cr, iParent.current_colour());
}
void menu_item_widget::paint_non_client(graphics_context& aGraphicsContext) const
{
if (iMenu.has_selected_item() && iMenu.selected_item() == (iMenu.find_item(iMenuItem)))
{
bool openSubMenu = (iMenuItem.type() == i_menu_item::SubMenu && iMenuItem.sub_menu().is_open());
colour background;
if (openSubMenu && iMenu.type() == i_menu::MenuBar)
{
background = app::instance().current_style().colour().dark() ?
app::instance().current_style().colour().darker(0x40) :
app::instance().current_style().colour().lighter(0x40);
if (background.similar_intensity(app::instance().current_style().colour(), 0.05))
{
background = app::instance().current_style().selection_colour();
background.set_alpha(0x80);
}
}
else
{
background = background_colour().light() ? background_colour().darker(0x40) : background_colour().lighter(0x40);
background.set_alpha(0x80);
}
aGraphicsContext.fill_rect(client_rect(), background);
}
}
void toolbar_button::paint(graphics_context& aGraphicsContext) const
{
if (!iAction.is_separator())
push_button::paint(aGraphicsContext);
else
{
scoped_units su(*this, aGraphicsContext, UnitsPixels);
rect line = client_rect();
line.deflate(0, std::floor(client_rect().height() / 6.0));
line.cx = 1.0;
colour ink = (has_foreground_colour() ? foreground_colour() : app::instance().current_style().foreground_colour());
aGraphicsContext.fill_rect(line, ink.darker(0x40));
++line.x;
aGraphicsContext.fill_rect(line, ink.lighter(0x40));
}
}
void colour_picker_dialog::x_picker::paint(graphics_context& aGraphicsContext) const
{
framed_widget::paint(aGraphicsContext);
scoped_units su(*this, UnitsPixels);
rect cr = client_rect(false);
for (uint32_t x = 0; x < cr.height(); ++x)
{
double nx = x / (cr.height() - 1.0);
rect line{ cr.top_left() + point{ 0.0, cr.height() - x - 1.0 }, size{ cr.width(), 1.0 } };
if (iParent.mode() == ModeHSV)
{
hsv_colour hsvColour{ nx * 359.0, 1.0, 1.0 };
aGraphicsContext.fill_rect(line, hsvColour.to_rgb());
}
}
}
void menu_item_widget::paint(graphics_context& aGraphicsContext) const
{
if (iMenuItem.type() != i_menu_item::Action || !iMenuItem.action().is_separator())
{
widget::paint(aGraphicsContext);
if (iMenuItem.type() == i_menu_item::SubMenu && iMenu.type() == i_menu::Popup)
{
bool openSubMenu = (iMenuItem.type() == i_menu_item::SubMenu && iMenuItem.sub_menu().is_open());
colour ink = openSubMenu ? app::instance().current_style().selection_colour()
: background_colour().light() ? background_colour().darker(0x80) : background_colour().lighter(0x80);
if (iSubMenuArrow == boost::none || iSubMenuArrow->first != ink)
{
const uint8_t sArrowImagePattern[9][6]
{
{ 0, 0, 0, 0, 0, 0 },
{ 0, 1, 0, 0, 0, 0 },
{ 0, 1, 1, 0, 0, 0 },
{ 0, 1, 1, 1, 0, 0 },
{ 0, 1, 1, 1, 1, 0 },
{ 0, 1, 1, 1, 0, 0 },
{ 0, 1, 1, 0, 0, 0 },
{ 0, 1, 0, 0, 0, 0 },
{ 0, 0, 0, 0, 0, 0 },
};
iSubMenuArrow = std::make_pair(ink, image{ "neogfx::menu_item_widget::" + ink.to_string(), sArrowImagePattern, { { 0, colour{} },{ 1, ink } } });
}
rect rect = client_rect(false);
aGraphicsContext.draw_texture(
point{ rect.right() - iGap + std::floor((iGap - iSubMenuArrow->second.extents().cx) / 2.0), std::floor((rect.height() - iSubMenuArrow->second.extents().cy) / 2.0) },
iSubMenuArrow->second);
}
}
else
{
scoped_units su(*this, aGraphicsContext, UnitsPixels);
rect line = client_rect(false);
++line.y;
line.cy = 1.0;
line.x += (iIconSize + iGap * 2.0);
line.cx -= (iIconSize + iGap * 3.0);
colour ink = background_colour().light() ? background_colour().darker(0x60) : background_colour().lighter(0x60);
ink.set_alpha(0x80);
aGraphicsContext.fill_rect(line, ink);
}
}
void colour_picker_dialog::colour_box::paint(graphics_context& aGraphicsContext) const
{
framed_widget::paint(aGraphicsContext);
aGraphicsContext.fill_rect(client_rect(false), iColour);
}
