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StaticText/EnrichedString: Styling support (#9187)

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* StaticText/EnrichedString: Styling support

* Fix tooltip fg/bgcolor

* Fix default color for substr(), add unittests
This commit is contained in:
SmallJoker
2020-01-22 19:09:11 +01:00
committed by GitHub
parent fab3f5f7c8
commit 1892ff3c0d
9 changed files with 224 additions and 205 deletions
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15
src/gui/guiFormSpecMenu.cpp
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@@ -3417,19 +3417,16 @@ void GUIFormSpecMenu::drawMenu()
void GUIFormSpecMenu::showTooltip(const std::wstring &text,
const irr::video::SColor &color, const irr::video::SColor &bgcolor)
{
const std::wstring ntext = translate_string(text);
m_tooltip_element->setOverrideColor(color);
m_tooltip_element->setBackgroundColor(bgcolor);
setStaticText(m_tooltip_element, ntext.c_str());
EnrichedString ntext(text);
ntext.setDefaultColor(color);
ntext.setBackground(bgcolor);
setStaticText(m_tooltip_element, ntext);
// Tooltip size and offset
s32 tooltip_width = m_tooltip_element->getTextWidth() + m_btn_height;
#if (IRRLICHT_VERSION_MAJOR <= 1 && IRRLICHT_VERSION_MINOR <= 8 && IRRLICHT_VERSION_REVISION < 2) || USE_FREETYPE == 1
std::vector<std::wstring> text_rows = str_split(ntext, L'\n');
s32 tooltip_height = m_tooltip_element->getTextHeight() * text_rows.size() + 5;
#else
s32 tooltip_height = m_tooltip_element->getTextHeight() + 5;
#endif
v2u32 screenSize = Environment->getVideoDriver()->getScreenSize();
int tooltip_offset_x = m_btn_height;
int tooltip_offset_y = m_btn_height;