void RadioButtonGroup::InsertButton(std::size_t index, const std::string& text, const boost::shared_ptr<Font>& font, Flags<TextFormat> format,
Clr color, Clr text_color/* = CLR_BLACK*/, Clr interior/* = CLR_ZERO*/,
StateButtonStyle style/* = SBSTYLE_3D_RADIO*/)
{
assert(index <= m_button_slots.size());
StateButton* button = GetStyleFactory()->NewStateButton(X0, Y0, X1, Y1, text, font, format, color, text_color, interior, style);
button->Resize(button->MinUsableSize());
InsertButton(index, button);
}
StateButton* StyleFactory::NewTabBarTab(X x, Y y, X w, Y h, const std::string& str,
const boost::shared_ptr<Font>& font, Clr color,
Clr text_color/* = CLR_BLACK*/, Clr interior/* = CLR_ZERO*/,
StateButtonStyle style/* = SBSTYLE_3D_TOP_ATTACHED_TAB*/, Flags<WndFlag> flags/* = INTERACTIVE*/) const
{
StateButton* retval = NewStateButton(x, y, w, h, str, font, color, text_color, interior, style, flags);
retval->Resize(retval->MinUsableSize() + Pt(X(12), Y0));
return retval;
}
StateButton* StyleFactory::NewTabBarTab(const std::string& str,
const boost::shared_ptr<Font>& font, Flags<TextFormat> format, Clr color,
Clr text_color/* = CLR_BLACK*/, Clr interior/* = CLR_ZERO*/,
StateButtonStyle style/* = SBSTYLE_3D_TOP_ATTACHED_TAB*/) const
{
StateButton* retval = new StateButton(str, font, format, color, text_color, interior, style);
retval->Resize(retval->MinUsableSize() + Pt(X(12), Y0));
return retval;
}
Pt StateButtonRepresenter::MinUsableSize(const StateButton& button) const
{
Pt bn_ul, bn_lr, tx_ul;
DoLayout(button, bn_ul, bn_lr, tx_ul);
Pt text_lr = tx_ul + button.GetLabel()->MinUsableSize();
return Pt(std::max(bn_lr.x, text_lr.x) - std::min(bn_ul.x, tx_ul.x),
std::max(bn_lr.y, text_lr.y) - std::min(bn_ul.y, tx_ul.y));
}
void TabBar::InsertTab(std::size_t index, const std::string& name)
{
assert(index <= m_tab_buttons.size());
boost::shared_ptr<StyleFactory> style_factory = GetStyleFactory();
StateButton* button = style_factory->NewTabBarTab(X0, Y0, X1, Y1, name,
m_font, FORMAT_CENTER, Color(),
m_text_color, CLR_ZERO,
m_style == TAB_BAR_ATTACHED ?
SBSTYLE_3D_TOP_ATTACHED_TAB :
SBSTYLE_3D_TOP_DETACHED_TAB);
button->InstallEventFilter(this);
m_tab_buttons.insert(m_tab_buttons.begin() + index, button);
m_tabs->InsertButton(index, m_tab_buttons[index]);
if (Width() < m_tabs->Width()) {
m_left_right_button_layout->Show();
m_left_button->Disable(m_first_tab_shown == 0);
X right_side = m_left_right_button_layout->Visible() ?
m_left_button->UpperLeft().x :
LowerRight().x;
m_right_button->Disable(m_tab_buttons.back()->LowerRight().x <= right_side);
}
if (m_tabs->CheckedButton() == RadioButtonGroup::NO_BUTTON)
SetCurrentTab(0);
}
////////////////////////////////////////////////
// GG::BeveledTabRepresenter
////////////////////////////////////////////////
void BeveledTabRepresenter::Render(const StateButton& button) const
{
const int BEVEL = 2;
// draw button
Pt cl_ul = button.ClientUpperLeft();
Pt cl_lr = button.ClientLowerRight();
Pt tx_ul = Pt();
Clr color_to_use = button.Checked() ? button.Color() : DarkColor(button.Color());
color_to_use = button.Disabled() ? DisabledColor(color_to_use) : color_to_use;
if (!button.Checked()) {
cl_ul.y += BEVEL;
tx_ul.y = Y(BEVEL / 2);
}
BeveledRectangle(cl_ul, cl_lr,
color_to_use, color_to_use,
true, BEVEL,
true, true, true, !button.Checked());
button.GetLabel()->OffsetMove(tx_ul);
button.GetLabel()->Render();
button.GetLabel()->OffsetMove(-(tx_ul));
}
Pt BeveledTabRepresenter::MinUsableSize(const StateButton& button) const
{ return button.GetLabel()->MinUsableSize(); }