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#include "tomlc99/toml.h"
#include "Bootstrap.hxx"
#define OVERRIDE_FONT_FAMILY(A, B) \
{\
auto fontFamily = toml_string_in(bootstrap, A);\
if (fontFamily.ok) {\
B.setFamily(fontFamily.u.s);\
free(fontFamily.u.s);\
bsBodyFont.setStyleHint(QFont::AnyStyle);\
}\
}
#define OVERRIDE_FONT_SIZE(A, B) \
{\
auto fontSize = toml_double_in(bootstrap, A);\
if (fontSize.ok) B.setPointSizeF(fontSize.u.d);\
}
#define OVERRIDE_FONT_WEIGHT(A, B) \
{\
auto fontWeight = toml_int_in(bootstrap, A);\
if (fontWeight.ok) B.setWeight(fontWeight.u.i);\
}
#define OVERRIDE_COLORS(A, B) \
colors = toml_array_in(bootstrap, A);\
if (colors) for (int i = 0; ; i++) {\
auto color = toml_string_at(colors, i);\
if (!color.ok) break;\
B[i] = QColor{color.u.s};\
free(color.u.s);\
}
#define OVERRIDE_HX_FONT_SIZE(A, B) \
size = toml_array_in(bootstrap, A);\
if (size) {\
auto rem = toml_double_at(size, 0);\
if (rem.ok) B[0] = rem.u.d * 16.0;\
auto factor = toml_double_at(size, 1);\
if (factor.ok) B[1] = factor.u.d / 100.0;\
}
Bootstrap::Bootstrap(QObject *parent):
QObject{parent},
bsMode{Mode::Light},
bsTheme{Theme::None},
#ifdef __ANDROID__
bsFontSansSerif{"Roboto"},
#elif defined(__APPLE__)
bsFontSansSerif{"Helvetica Neue"},
#elif defined(__EMSCRIPTEN__)
bsFontSansSerif{"Arial"},
#elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32) \
|| defined(_WIN64) || defined(__WIN64)
bsFontSansSerif{"Segoe UI"},
#else
bsFontSansSerif{"Liberation Sans"},
#endif
bsBodyFont{bsFontSansSerif},
bodyColors{{"#212529", "#adb5bd"}},
bodyBgs{{"#fff", "#212529"}},
borderColors{{"#dee2e6", "#495057"}},
htmlHeading{0},
bsHeadingFont{bsFontSansSerif},
headingColors{{bodyColors.at(0), bodyColors.at(1)}},
h1FontSize{{22.0, .015}},
h2FontSize{{21.2, .009}},
h3FontSize{{20.8, .006}},
h4FontSize{{20.4, .003}},
h5FontSize{{20.0, .0}},
h6FontSize{{16.0, .0}},
cardBgs{{bodyBgs.at(0), bodyBgs.at(1)}}
{
bsBodyFont.setStyleHint(QFont::SansSerif);
bsBodyFont.setPointSizeF(16.0);
bsBodyFont.setWeight(QFont::Normal);
bsHeadingFont.setStyleHint(QFont::SansSerif);
bsHeadingFont.setPointSizeF(16.0);
bsHeadingFont.setWeight(QFont::Medium);
QFile conf{QStringLiteral(":/qtquickcontrols2.conf")};
if (!conf.open(QIODevice::ReadOnly | QIODevice::Text)) return;
auto toml = toml_parse(conf.readAll().data(), nullptr, 0);
conf.close();
auto bootstrap = toml_table_in(toml, "Bootstrap");
if (!bootstrap) {
toml_free(toml);
return;
}
auto mode = toml_int_in(bootstrap, "Mode");
if (mode.ok) bsMode = static_cast<Mode>(mode.u.i);
OVERRIDE_FONT_FAMILY("BodyFontFamily", bsBodyFont);
OVERRIDE_FONT_SIZE("BodyFontSize", bsBodyFont);
OVERRIDE_FONT_WEIGHT("BodyFontWeight", bsBodyFont);
toml_array_t *colors;
OVERRIDE_COLORS("BodyColors", bodyColors);
OVERRIDE_COLORS("BodyBgs", bodyBgs);
OVERRIDE_COLORS("BorderColors", borderColors);
OVERRIDE_FONT_FAMILY("HeadingFontFamily", bsHeadingFont);
OVERRIDE_FONT_SIZE("HeadingFontSize", bsHeadingFont);
OVERRIDE_FONT_WEIGHT("HeadingFontWeight", bsHeadingFont);
OVERRIDE_COLORS("HeadingColors", headingColors);
toml_array_t *size;
OVERRIDE_HX_FONT_SIZE("H1FontSize", h1FontSize);
OVERRIDE_HX_FONT_SIZE("H2FontSize", h2FontSize);
OVERRIDE_HX_FONT_SIZE("H3FontSize", h3FontSize);
OVERRIDE_HX_FONT_SIZE("H4FontSize", h4FontSize);
OVERRIDE_HX_FONT_SIZE("H5FontSize", h5FontSize);
OVERRIDE_HX_FONT_SIZE("H6FontSize", h6FontSize);
OVERRIDE_COLORS("CardBgs", cardBgs);
toml_free(toml);
QObject *ancestor;
QObject *grandAncestor = parent->parent();
while ((ancestor = grandAncestor))
if (!(grandAncestor = ancestor->parent()))
for (auto child : ancestor->findChildren<QObject *>())
if (!strcmp(child->metaObject()->className(),
"Bootstrap")) {
bsMode = qobject_cast<Bootstrap *>
(child)->mode();
break;
}
}
Bootstrap *Bootstrap::qmlAttachedProperties(QObject *object)
{
return new Bootstrap(object);
}
Bootstrap::Mode Bootstrap::mode() const
{
return bsMode;
}
void Bootstrap::setMode(Mode mode)
{
if (mode == bsMode) return;
bsMode = mode;
emit modeChanged();
emit bodyColorChanged();
emit bodyBgChanged();
emit borderColorChanged();
emit headingColorChanged();
emit cardBgChanged();
for (auto sibling : parent()->findChildren<QObject *>())
if (strstr(sibling->metaObject()->className(), "_QMLTYPE_"))
for (auto child : sibling->children())
if (!strcmp(child->metaObject()->className(),
"Bootstrap"))
qobject_cast<Bootstrap *>(child)
->setMode(mode);
}
Bootstrap::Theme Bootstrap::theme() const
{
return bsTheme;
}
void Bootstrap::setTheme(Theme theme)
{
if (theme == bsTheme) return;
bsTheme = theme;
emit themeChanged();
}
QString Bootstrap::fontSansSerif() const
{
return bsFontSansSerif;
}
QFont Bootstrap::bodyFont() const
{
return bsBodyFont;
}
QColor Bootstrap::bodyColor() const
{
return bodyColors.at(static_cast<int>(bsMode));
}
QColor Bootstrap::bodyBg() const
{
return bodyBgs.at(static_cast<int>(bsMode));
}
QColor Bootstrap::borderColor() const
{
return borderColors.at(static_cast<int>(bsMode));
}
int Bootstrap::heading() const
{
return htmlHeading;
}
void Bootstrap::setHeading(int heading)
{
if (heading == htmlHeading) return;
htmlHeading = heading;
emit headingChanged();
bsHeadingFont.setPointSizeF(headingFontSize());
emit headingFontChanged();
}
QFont Bootstrap::headingFont() const
{
return bsHeadingFont;
}
qreal Bootstrap::headingFontSize(const qreal parentWidth)
{
switch (htmlHeading) {
case 1:
return h1FontSize[0] + h1FontSize[1] * parentWidth;
case 2:
return h2FontSize[0] + h2FontSize[1] * parentWidth;
case 3:
return h3FontSize[0] + h3FontSize[1] * parentWidth;
case 4:
return h4FontSize[0] + h4FontSize[1] * parentWidth;
case 5:
return h5FontSize[0] + h5FontSize[1] * parentWidth;
default:
return h6FontSize[0] + h6FontSize[1] * parentWidth;
}
}
QColor Bootstrap::headingColor() const
{
return headingColors.at(static_cast<int>(bsMode));
}
QColor Bootstrap::cardBg() const
{
return cardBgs.at(static_cast<int>(bsMode));
}
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