BBLTopbarArt Class Reference

Inheritance diagram for BBLTopbarArt:

Collaboration diagram for BBLTopbarArt:

Public Member Functions
virtual void	DrawBackground (wxDC &dc, wxWindow *wnd, const wxRect &rect) wxOVERRIDE
virtual void	DrawButton (wxDC &dc, wxWindow *wnd, const wxAuiToolBarItem &item, const wxRect &rect) wxOVERRIDE

Detailed Description

Member Function Documentation

DrawBackground()

void BBLTopbarArt::DrawBackground ( wxDC & dc, wxWindow * wnd, const wxRect & rect )

virtual

{
    dc.SetBrush(wxBrush(wxColour(38, 46, 48)));
    wxRect clipRect = rect;
    clipRect.y -= 8;
    clipRect.height += 8;
    dc.SetClippingRegion(clipRect);
    dc.DrawRectangle(rect);
    dc.DestroyClippingRegion();
}

DrawButton()

void BBLTopbarArt::DrawButton ( wxDC & dc, wxWindow * wnd, const wxAuiToolBarItem & item, const wxRect & rect )

virtual

{
    int textWidth = 0, textHeight = 0;
    wxFontMetrics fm;
 
    if (m_flags & wxAUI_TB_TEXT)
    {
        dc.SetFont(m_font);
        fm = dc.GetFontMetrics();
        textHeight = fm.ascent + fm.descent;
        dc.GetTextExtent(item.GetLabel(), &textWidth, nullptr);
    }
 
    int bmpX = 0, bmpY = 0;
    int textX = 0, textY = 0;
 
    // ORCA resolves the toolbar item bitmap using the actual window DPI context used for painting.
    // GetBitmap() / GetDisabledBitmap() was using internal window pointer (m_window), not the paint-time wnd
    // m_window was created before final DPI context was known so items not scales properly
    const wxBitmap bmp = item.GetCurrentBitmapFor(wnd);
 
    const wxSize bmpSize = bmp.IsOk() ? bmp.GetScaledSize() : wxSize(0, 0);
 
    if (m_textOrientation == wxAUI_TBTOOL_TEXT_BOTTOM)
    {
        bmpX = rect.x +
            (rect.width / 2) -
            (bmpSize.x / 2);
 
        bmpY = rect.y +
            ((rect.height - textHeight) / 2) -
            (bmpSize.y / 2);
 
        textX = rect.x + (rect.width / 2) - (textWidth / 2) + 1;
        textY = rect.y + rect.height - textHeight - 1;
    }
    else if (m_textOrientation == wxAUI_TBTOOL_TEXT_RIGHT)
    {
        bmpX = rect.x + wnd->FromDIP(3);
 
        bmpY = rect.y +
            (rect.height / 2) -
            (bmpSize.y / 2);
 
        textX = bmpX + wnd->FromDIP(3) + bmpSize.x;
        textY = bmpY + bmpSize.y / 2 - textHeight / 2 - fm.externalLeading + 1;
    }
 
 
    if (!(item.GetState() & wxAUI_BUTTON_STATE_DISABLED))
    {
        if (item.GetState() & wxAUI_BUTTON_STATE_PRESSED)
        {
            dc.SetPen(wxPen(StateColor::darkModeColorFor("#009688"))); // ORCA
            dc.SetBrush(wxBrush(StateColor::darkModeColorFor("#009688"))); // ORCA
            dc.DrawRectangle(rect);
        }
        else if ((item.GetState() & wxAUI_BUTTON_STATE_HOVER) || item.IsSticky())
        {
            dc.SetPen(wxPen(StateColor::darkModeColorFor("#009688"))); // ORCA
            dc.SetBrush(wxBrush(StateColor::darkModeColorFor("#009688"))); // ORCA
 
            // draw an even lighter background for checked item hovers (since
            // the hover background is the same color as the check background)
            if (item.GetState() & wxAUI_BUTTON_STATE_CHECKED)
                dc.SetBrush(wxBrush(StateColor::darkModeColorFor("#009688"))); // ORCA
 
            dc.DrawRectangle(rect);
        }
        else if (item.GetState() & wxAUI_BUTTON_STATE_CHECKED)
        {
            // it's important to put this code in an else statement after the
            // hover, otherwise hovers won't draw properly for checked items
            dc.SetPen(wxPen(StateColor::darkModeColorFor("#009688"))); // ORCA
            dc.SetBrush(wxBrush(StateColor::darkModeColorFor("#009688"))); // ORCA
            dc.DrawRectangle(rect);
        }
    }
 
    if (bmp.IsOk())
        dc.DrawBitmap(bmp, bmpX, bmpY, true);
 
    // set the item's text color based on if it is disabled
#ifdef __WINDOWS__
    dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT));
#else
    dc.SetTextForeground(*wxWHITE);
#endif
    if (item.GetState() & wxAUI_BUTTON_STATE_DISABLED)
    {
        dc.SetTextForeground(wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT));
    }
 
    if ((m_flags & wxAUI_TB_TEXT) && !item.GetLabel().empty())
    {
        dc.DrawText(item.GetLabel(), textX, textY);
    }
}

References StateColor::darkModeColorFor().

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The documentation for this class was generated from the following file:

• /home/runner/work/OrcaSlicer/OrcaSlicer/src/slic3r/GUI/BBLTopbar.cpp