//=============================================================================
//=============================================================================
void UTBRendererBatcher::LoadDefaultResources()
{
g_tb_lng->Load("resources/language/lng_en.tb.txt");
// Load the default skin, and override skin that contains the graphics specific to the demo.
g_tb_skin->Load("resources/default_skin/skin.tb.txt", "demo01/skin/skin.tb.txt");
// **README**
// - define TB_FONT_RENDERER_FREETYPE in tb_config.h for non-demo
#ifdef TB_FONT_RENDERER_TBBF
void register_tbbf_font_renderer();
register_tbbf_font_renderer();
#endif
#ifdef TB_FONT_RENDERER_STB
void register_stb_font_renderer();
register_stb_font_renderer();
#endif
#ifdef TB_FONT_RENDERER_FREETYPE
void register_freetype_font_renderer();
register_freetype_font_renderer();
#endif
// Add fonts we can use to the font manager.
#if defined(TB_FONT_RENDERER_STB) || defined(TB_FONT_RENDERER_FREETYPE)
g_font_manager->AddFontInfo("resources/vera.ttf", "Vera");
#endif
#ifdef TB_FONT_RENDERER_TBBF
g_font_manager->AddFontInfo("resources/default_font/segoe_white_with_shadow.tb.txt", "Segoe");
g_font_manager->AddFontInfo("fonts/neon.tb.txt", "Neon");
g_font_manager->AddFontInfo("fonts/orangutang.tb.txt", "Orangutang");
g_font_manager->AddFontInfo("fonts/orange.tb.txt", "Orange");
#endif
// Set the default font description for widgets to one of the fonts we just added
TBFontDescription fd;
#ifdef TB_FONT_RENDERER_TBBF
fd.SetID(TBIDC("Segoe"));
#else
fd.SetID(TBIDC("Vera"));
#endif
fd.SetSize(g_tb_skin->GetDimensionConverter()->DpToPx(14));
g_font_manager->SetDefaultFontDescription(fd);
// Create the font now.
TBFontFace *font = g_font_manager->CreateFontFace(g_font_manager->GetDefaultFontDescription());
// Render some glyphs in one go now since we know we are going to use them. It would work fine
// without this since glyphs are rendered when needed, but with some extra updating of the glyph bitmap.
if ( font )
{
font->RenderGlyphs(" !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~•·åäöÅÄÖ");
}
root_.SetSkinBg(TBIDC("background"));
TBWidgetsAnimationManager::Init();
}
void TBWidgetString::ValidatCachedSize(TBWidget *widget)
{
const TBFontDescription fd = widget->GetCalculatedFontDescription();
if (!m_height || fd != m_fd)
{
m_fd = fd;
TBFontFace *font = g_font_manager->GetFontFace(fd);
m_width = font->GetStringWidth(m_text);
m_height = font->GetHeight();
}
}
void TBWidgetString::Paint(TBWidget *widget, const TBRect &rect, const TBColor &color)
{
TBFontFace *font = widget->GetFont();
int string_w = GetWidth(widget);
int x = rect.x;
if (m_text_align == TB_TEXT_ALIGN_RIGHT)
x += rect.w - string_w;
else if (m_text_align == TB_TEXT_ALIGN_CENTER)
x += MAX(0, (rect.w - string_w) / 2);
int y = rect.y + (rect.h - GetHeight(widget)) / 2;
if (string_w <= rect.w)
font->DrawString(x, y, color, m_text);
else
{
// There's not enough room for the entire string
// so cut it off and end with ellipsis (...)
// const char *end = "…"; // 2026 HORIZONTAL ELLIPSIS
// Some fonts seem to render ellipsis a lot uglier than three dots.
const char *end = "...";
int endw = font->GetStringWidth(end);
int startw = 0;
int startlen = 0;
while (m_text.CStr()[startlen])
{
int new_startw = font->GetStringWidth(m_text, startlen);
if (new_startw + endw > rect.w)
break;
startw = new_startw;
startlen++;
}
startlen = MAX(0, startlen - 1);
font->DrawString(x, y, color, m_text, startlen);
font->DrawString(x + startw, y, color, end);
}
}
int app_main()
{
application = new DemoApplication();
ApplicationBackend *application_backend = ApplicationBackend::Create(application, 1280, 700, "Demo");
if (!application_backend)
return 1;
tb_core_init(application_backend->GetRenderer(), "resources/language/lng_en.tb.txt");
// Load the default skin, and override skin that contains the graphics specific to the demo.
g_tb_skin->Load("resources/default_skin/skin.tb.txt", "Demo/demo01/skin/skin.tb.txt");
// Register font renderers.
#ifdef TB_FONT_RENDERER_TBBF
void register_tbbf_font_renderer();
register_tbbf_font_renderer();
#endif
#ifdef TB_FONT_RENDERER_STB
void register_stb_font_renderer();
register_stb_font_renderer();
#endif
#ifdef TB_FONT_RENDERER_FREETYPE
void register_freetype_font_renderer();
register_freetype_font_renderer();
#endif
// Add fonts we can use to the font manager.
#if defined(TB_FONT_RENDERER_STB) || defined(TB_FONT_RENDERER_FREETYPE)
g_font_manager->AddFontInfo("resources/vera.ttf", "Vera");
#endif
#ifdef TB_FONT_RENDERER_TBBF
g_font_manager->AddFontInfo("resources/default_font/segoe_white_with_shadow.tb.txt", "Segoe");
g_font_manager->AddFontInfo("Demo/fonts/neon.tb.txt", "Neon");
g_font_manager->AddFontInfo("Demo/fonts/orangutang.tb.txt", "Orangutang");
g_font_manager->AddFontInfo("Demo/fonts/orange.tb.txt", "Orange");
#endif
// Set the default font description for widgets to one of the fonts we just added
TBFontDescription fd;
#ifdef TB_FONT_RENDERER_TBBF
fd.SetID(TBIDC("Segoe"));
#else
fd.SetID(TBIDC("Vera"));
#endif
fd.SetSize(g_tb_skin->GetDimensionConverter()->DpToPx(14));
g_font_manager->SetDefaultFontDescription(fd);
// Create the font now.
TBFontFace *font = g_font_manager->CreateFontFace(g_font_manager->GetDefaultFontDescription());
// Render some glyphs in one go now since we know we are going to use them. It would work fine
// without this since glyphs are rendered when needed, but with some extra updating of the glyph bitmap.
if (font)
font->RenderGlyphs(" !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~•·åäöÅÄÖ");
// Give the root widget a background skin
application->GetRoot()->SetSkinBg(TBIDC("background"));
application->Init();
application->Run();
application->ShutDown();
delete application;
return 0;
}
