void IntrojucerLookAndFeel::createTabTextLayout (const TabBarButton& button, const Rectangle<int>& textArea, GlyphArrangement& textLayout)
{
Font font (textArea.getHeight() * 0.5f);
font.setUnderline (button.hasKeyboardFocus (false));
textLayout.addFittedText (font, button.getButtonText().trim(),
(float) textArea.getX(), (float) textArea.getY(), (float) textArea.getWidth(), (float) textArea.getHeight(),
Justification::centred, 1);
}
void CtrlrTabsLF::drawTabButtonText (TabBarButton& button, Graphics& g, bool isMouseOver, bool isMouseDown)
{
const Rectangle<float> area (button.getTextArea().toFloat());
float length = area.getWidth();
float depth = area.getHeight();
if (button.getTabbedButtonBar().isVertical())
std::swap (length, depth);
Font otherTabFont = owner.getOwner().getOwner().getOwner().getFontManager().getFontFromString (owner.getProperty(Ids::uiTabsTabFont));
Font activeTabFont = owner.getOwner().getOwner().getOwner().getFontManager().getFontFromString (owner.getProperty(Ids::uiTabsFrontTabFont));
otherTabFont.setUnderline (button.hasKeyboardFocus (false));
activeTabFont.setUnderline (button.hasKeyboardFocus (false));
GlyphArrangement textLayout;
textLayout.addFittedText (button.isFrontTab() ? activeTabFont : otherTabFont, button.getButtonText().trim(),
0.0f, 0.0f, (float) length, (float) depth,
Justification::centred,
jmax<int> (1, depth / 12));
AffineTransform t;
switch (button.getTabbedButtonBar().getOrientation())
{
case TabbedButtonBar::TabsAtLeft:
t = t.rotated (float_Pi * -0.5f).translated (area.getX(), area.getBottom());
break;
case TabbedButtonBar::TabsAtRight:
t = t.rotated (float_Pi * 0.5f).translated (area.getRight(), area.getY());
break;
case TabbedButtonBar::TabsAtTop:
case TabbedButtonBar::TabsAtBottom:
t = t.translated (area.getX(), area.getY());
break;
default:
jassertfalse;
break;
}
Colour col;
if (button.isFrontTab() && (button.isColourSpecified (TabbedButtonBar::frontTextColourId)
|| isColourSpecified (TabbedButtonBar::frontTextColourId)))
col = findColour (TabbedButtonBar::frontTextColourId);
else if (button.isColourSpecified (TabbedButtonBar::tabTextColourId)
|| isColourSpecified (TabbedButtonBar::tabTextColourId))
col = findColour (TabbedButtonBar::tabTextColourId);
else
col = button.getTabBackgroundColour().contrasting();
const float alpha = button.isEnabled() ? ((isMouseOver || isMouseDown) ? 1.0f : 0.8f) : 0.3f;
g.setColour (col.withMultipliedAlpha (alpha));
textLayout.draw (g, t);
}
void CtrlrLuaMethodEditorTabsLF::createTabTextLayout (const TabBarButton& button, float length, float depth, Colour colour, TextLayout& textLayout)
{
Font font (12.0f);
font.setUnderline (button.hasKeyboardFocus (false));
AttributedString s;
s.setJustification (Justification::centred);
s.append (button.getButtonText().trim(), font, colour);
textLayout.createLayout (s, length);
}
void LookAndFeel_E1::createTabTextLayout (const TabBarButton& button, float length, float depth,
Colour colour, TextLayout& textLayout)
{
Font font (depth * 0.5f);
font.setUnderline (button.hasKeyboardFocus (false));
AttributedString s;
s.setJustification (Justification::centred);
s.append (button.getButtonText().trim(), font, colour);
textLayout.createLayout (s, length);
}
int CtrlrLuaMethodEditorTabsLF::getTabButtonBestWidth (TabBarButton &button, int tabDepth)
{
Font f(14.0f);
return (f.getStringWidth (button.getButtonText()) + 24);
}