CarlaStyle.cpp File Reference

#include "CarlaStylePrivate.hpp"
#include <QtCore/qmath.h>
#include <QtCore/QStringBuilder>
#include <QtGui/QPainter>
#include <QtGui/QPainterPath>
#include <QtGui/QPixmapCache>
#include <QtWidgets/qdrawutil.h>
#include <QtWidgets/QApplication>
#include <QtWidgets/QComboBox>
#include <QtWidgets/QGroupBox>
#include <QtWidgets/QMainWindow>
#include <QtWidgets/QProgressBar>
#include <QtWidgets/QPushButton>
#include <QtWidgets/QScrollBar>
#include <QtWidgets/QSlider>
#include <QtWidgets/QSpinBox>
#include <QtWidgets/QSplitter>
#include <QtWidgets/QWizard>
#include <cstdio>

Classes
struct	HexString< T >
struct	QConcatenable< HexString< T > >

Macros
#define	QStyleOptionFrameV3   QStyleOptionFrame
#define	QStyleOptionProgressBarV2   QStyleOptionProgressBar
#define	PIXMAPCACHE_VAR_PREFIX   &
#define	BEGIN_STYLE_PIXMAPCACHE(a)
#define	END_STYLE_PIXMAPCACHE
#define	PAL   "fPalBlue"
#define	PAL_PRINT(ROLE)

Enumerations
enum	Direction { TopDown , FromLeft , BottomUp , FromRight }

Functions
int	qt_div_255 (int x)
QPixmap	styleCachePixmap (const QSize &size)
int	fontMetricsHorizontalAdvance (const QFontMetrics &fm, const QString &s)
int	calcBigLineSize (int radius)
static QPolygonF	calcLines (const QStyleOptionSlider *dial)
static QPointF	calcRadialPos (const QStyleOptionSlider *dial, qreal offset)
static QString	uniqueName (const QString &key, const QStyleOption *option, const QSize &size)
static void	drawDial (const QStyleOptionSlider *option, QPainter *painter)
static QColor	mergedColors (const QColor &colorA, const QColor &colorB, int factor=50)
static QPixmap	colorizedImage (const QString &fileName, const QColor &color, int rotation=0)
static QLinearGradient	qt_fusion_gradient (const QRect &rect, const QBrush &baseColor, Direction direction=TopDown)
static void	qt_fusion_draw_mdibutton (QPainter *painter, const QStyleOptionTitleBar *option, const QRect &tmp, bool hover, bool sunken)
void	printPalette (const QPalette &pal)

Variables
static const int	windowsItemFrame = 2
static const int	windowsItemHMargin = 3
static const int	windowsItemVMargin = 8
static const int	windowsRightBorder = 15
static const int	groupBoxBottomMargin = 0
static const int	groupBoxTopMargin = 3
static const char *const	qt_titlebar_context_help []
static const qreal	Q_PI = qreal(3.14159265358979323846)

Macro Definition Documentation

BEGIN_STYLE_PIXMAPCACHE

#define BEGIN_STYLE_PIXMAPCACHE

(

a

)

Value:

QRect rect = option->rect; \
QPixmap internalPixmapCache; \
QImage imageCache; \
QPainter *p = painter; \
QString unique = uniqueName((a), option, option->rect.size()); \
int txType = painter->deviceTransform().type() | painter->worldTransform().type(); \
bool doPixmapCache = txType <= QTransform::TxTranslate; \
if (doPixmapCache && QPixmapCache::find(unique, PIXMAPCACHE_VAR_PREFIX internalPixmapCache)) { \
    painter->drawPixmap(option->rect.topLeft(), internalPixmapCache); \
} else { \
    if (doPixmapCache) { \
        rect.setRect(0, 0, option->rect.width(), option->rect.height()); \
        imageCache = QImage(option->rect.size(), QImage::Format_ARGB32_Premultiplied); \
        imageCache.fill(0); \
        p = new QPainter(&imageCache); \
    }

END_STYLE_PIXMAPCACHE

#define END_STYLE_PIXMAPCACHE

Value:

    if (doPixmapCache) { \
        p->end(); \
        delete p; \
        internalPixmapCache = QPixmap::fromImage(imageCache); \
        painter->drawPixmap(option->rect.topLeft(), internalPixmapCache); \
        QPixmapCache::insert(unique, internalPixmapCache); \
    } \
}

PAL

#define PAL   "fPalBlue"

PAL_PRINT

#define PAL_PRINT

(

ROLE

)

Value:

{ \
    QColor color1(pal.color(QPalette::Disabled, ROLE)); \
    QColor color2(pal.color(QPalette::Active,   ROLE)); \
    QColor color3(pal.color(QPalette::Inactive, ROLE)); \
    printf(PAL ".setColor(QPalette::Disabled, " #ROLE ", QColor(%i, %i, %i));\n", color1.red(), color1.green(), color1.blue()); \
    printf(PAL ".setColor(QPalette::Active,   " #ROLE ", QColor(%i, %i, %i));\n", color2.red(), color2.green(), color2.blue()); \
    printf(PAL ".setColor(QPalette::Inactive, " #ROLE ", QColor(%i, %i, %i));\n", color3.red(), color3.green(), color3.blue()); \
}

PIXMAPCACHE_VAR_PREFIX

#define PIXMAPCACHE_VAR_PREFIX   &

QStyleOptionFrameV3

#define QStyleOptionFrameV3   QStyleOptionFrame

QStyleOptionProgressBarV2

#define QStyleOptionProgressBarV2   QStyleOptionProgressBar

Enumeration Type Documentation

Direction

enum Direction

Enumerator
TopDown
FromLeft
BottomUp
FromRight

Function Documentation

calcBigLineSize()

int calcBigLineSize

(

int

radius

)

calcLines()

QPolygonF calcLines ( const QStyleOptionSlider * dial )

static

calcRadialPos()

QPointF calcRadialPos ( const QStyleOptionSlider * dial, qreal offset )

static

colorizedImage()

QPixmap colorizedImage ( const QString & fileName, const QColor & color, int rotation = 0 )

static

drawDial()

void drawDial ( const QStyleOptionSlider * option, QPainter * painter )

static

fontMetricsHorizontalAdvance()

int fontMetricsHorizontalAdvance ( const QFontMetrics & fm, const QString & s )

inline

mergedColors()

QColor mergedColors ( const QColor & colorA, const QColor & colorB, int factor = 50 )

static

printPalette()

void printPalette

(

const QPalette &

pal

)

qt_div_255()

int qt_div_255 ( int x )

inline

qt_fusion_draw_mdibutton()

void qt_fusion_draw_mdibutton ( QPainter * painter, const QStyleOptionTitleBar * option, const QRect & tmp, bool hover, bool sunken )

static

qt_fusion_gradient()

QLinearGradient qt_fusion_gradient ( const QRect & rect, const QBrush & baseColor, Direction direction = TopDown )

static

styleCachePixmap()

QPixmap styleCachePixmap ( const QSize & size )

inline

uniqueName()

QString uniqueName ( const QString & key, const QStyleOption * option, const QSize & size )

static

Variable Documentation

groupBoxBottomMargin

const int groupBoxBottomMargin = 0

static

groupBoxTopMargin

const int groupBoxTopMargin = 3

static

Q_PI

const qreal Q_PI = qreal(3.14159265358979323846)

static

qt_titlebar_context_help

const char* const qt_titlebar_context_help[]

static

Initial value:

                                              = {
"10 10 3 1",
"  c None",
"# c #000000",
"+ c #444444",
"  +####+  ",
" ###  ### ",
" ##    ## ",
"     +##+ ",
"    +##   ",
"    ##    ",
"    ##    ",
"          ",
"    ##    ",
"    ##    "}

windowsItemFrame

const int windowsItemFrame = 2

static

windowsItemHMargin

const int windowsItemHMargin = 3

static

windowsItemVMargin

const int windowsItemVMargin = 8

static

windowsRightBorder

const int windowsRightBorder = 15

static