guiutil.cpp File Reference

#include <qt/guiutil.h>
#include <qt/appearancewidget.h>
#include <qt/bitcoinaddressvalidator.h>
#include <qt/bitcoingui.h>
#include <qt/bitcoinunits.h>
#include <qt/optionsdialog.h>
#include <qt/qvalidatedlineedit.h>
#include <qt/walletmodel.h>
#include <primitives/transaction.h>
#include <init.h>
#include <policy/policy.h>
#include <protocol.h>
#include <script/script.h>
#include <script/standard.h>
#include <ui_interface.h>
#include <util.h>
#include <boost/scoped_array.hpp>
#include <QAbstractButton>
#include <QAbstractItemView>
#include <QApplication>
#include <QClipboard>
#include <QDateTime>
#include <QDebug>
#include <QDesktopServices>
#include <QDesktopWidget>
#include <QDialogButtonBox>
#include <QDoubleValidator>
#include <QFileDialog>
#include <QFont>
#include <QLineEdit>
#include <QSettings>
#include <QTextDocument>
#include <QThread>
#include <QTimer>
#include <QMouseEvent>
#include <QVBoxLayout>
#include <QUrl>

Include dependency graph for guiutil.cpp:

Go to the source code of this file.

Namespaces
	GUIUtil
	Utility functions used by the Dash Qt UI.

Functions
QColor	GUIUtil::getThemedQColor (ThemedColor color)
	Helper to get colors for various themes which can't be applied via css for some reason. More...
QString	GUIUtil::getThemedStyleQString (ThemedStyle style)
	Helper to get css style strings which are injected into rich text through qt. More...
QIcon	GUIUtil::getIcon (const QString &strIcon, ThemedColor color, ThemedColor colorAlternative, const QString &strIconPath=ICONS_PATH)
	Helper to get an icon colorized with the given color (replaces black) and colorAlternative (replaces white) More...
QIcon	GUIUtil::getIcon (const QString &strIcon, const ThemedColor color, const QString &strIconPath)
void	GUIUtil::setIcon (QAbstractButton *button, const QString &strIcon, ThemedColor color, ThemedColor colorAlternative, const QSize &size)
	Helper to set an icon for a button with the given color (replaces black) and colorAlternative (replaces white). More...
void	GUIUtil::setIcon (QAbstractButton *button, const QString &strIcon, const ThemedColor color, const QSize &size)
QString	GUIUtil::dateTimeStr (const QDateTime &date)
QString	GUIUtil::dateTimeStr (qint64 nTime)
static std::string	GUIUtil::DummyAddress (const CChainParams &params)
void	GUIUtil::setupAddressWidget (QValidatedLineEdit *widget, QWidget *parent, bool fAllowURI)
void	GUIUtil::setupAmountWidget (QLineEdit *widget, QWidget *parent)
void	GUIUtil::setupAppearance (QWidget *parent, OptionsModel *model)
bool	GUIUtil::parseBitcoinURI (const QUrl &uri, SendCoinsRecipient *out)
bool	GUIUtil::parseBitcoinURI (QString uri, SendCoinsRecipient *out)
bool	GUIUtil::validateBitcoinURI (const QString &uri)
QString	GUIUtil::formatBitcoinURI (const SendCoinsRecipient &info)
bool	GUIUtil::isDust (const QString &address, const CAmount &amount)
QString	GUIUtil::HtmlEscape (const QString &str, bool fMultiLine)
QString	GUIUtil::HtmlEscape (const std::string &str, bool fMultiLine)
void	GUIUtil::copyEntryData (QAbstractItemView *view, int column, int role=Qt::EditRole)
	Copy a field of the currently selected entry of a view to the clipboard. More...
QList< QModelIndex >	GUIUtil::getEntryData (QAbstractItemView *view, int column)
	Return a field of the currently selected entry as a QString. More...
QString	GUIUtil::getSaveFileName (QWidget *parent, const QString &caption, const QString &dir, const QString &filter, QString *selectedSuffixOut)
	Get save filename, mimics QFileDialog::getSaveFileName, except that it appends a default suffix when no suffix is provided by the user. More...
QString	GUIUtil::getOpenFileName (QWidget *parent, const QString &caption, const QString &dir, const QString &filter, QString *selectedSuffixOut)
	Get open filename, convenience wrapper for QFileDialog::getOpenFileName. More...
Qt::ConnectionType	GUIUtil::blockingGUIThreadConnection ()
	Get connection type to call object slot in GUI thread with invokeMethod. More...
bool	GUIUtil::checkPoint (const QPoint &p, const QWidget *w)
bool	GUIUtil::isObscured (QWidget *w)
void	GUIUtil::bringToFront (QWidget *w)
void	GUIUtil::openDebugLogfile ()
void	GUIUtil::openConfigfile ()
void	GUIUtil::showBackups ()
void	GUIUtil::SubstituteFonts (const QString &language)
bool	GUIUtil::GetStartOnSystemStartup ()
bool	GUIUtil::SetStartOnSystemStartup (bool fAutoStart)
void	GUIUtil::migrateQtSettings ()
	Modify Qt network specific settings on migration. More...
void	GUIUtil::setStyleSheetDirectory (const QString &path)
	Change the stylesheet directory. More...
bool	GUIUtil::isStyleSheetDirectoryCustom ()
	Check if a custom css directory has been set with -custom-css-dir. More...
const std::vector< QString >	GUIUtil::listStyleSheets ()
	Return a list of all required css files. More...
const std::vector< QString >	GUIUtil::listThemes ()
	Return a list of all theme css files. More...
const QString	GUIUtil::getDefaultTheme ()
	Return the name of the default theme `. More...
void	GUIUtil::loadStyleSheet (QWidget *widget=nullptr, bool fForceUpdate=false)
	Updates the widgets stylesheet and adds it to the list of ui debug elements. More...
FontFamily	GUIUtil::fontFamilyFromString (const QString &strFamily)
QString	GUIUtil::fontFamilyToString (FontFamily family)
void	GUIUtil::setFontFamily (FontFamily family)
FontFamily	GUIUtil::getFontFamilyDefault ()
	set/get font family: GUIUtil::fontFamily More...
FontFamily	GUIUtil::getFontFamily ()
bool	GUIUtil::weightFromArg (int nArg, QFont::Weight &weight)
	Convert weight value from args (0-8) to QFont::Weight. More...
int	GUIUtil::weightToArg (const QFont::Weight weight)
	Convert QFont::Weight to an arg value (0-8) More...
QFont::Weight	GUIUtil::getFontWeightNormalDefault ()
	set/get normal font weight: GUIUtil::fontWeightNormal More...
QFont::Weight	GUIUtil::toQFontWeight (FontWeight weight)
	Convert GUIUtil::FontWeight to QFont::Weight. More...
QFont::Weight	GUIUtil::getFontWeightNormal ()
void	GUIUtil::setFontWeightNormal (QFont::Weight weight)
QFont::Weight	GUIUtil::getFontWeightBoldDefault ()
	set/get bold font weight: GUIUtil::fontWeightBold More...
QFont::Weight	GUIUtil::getFontWeightBold ()
void	GUIUtil::setFontWeightBold (QFont::Weight weight)
int	GUIUtil::getFontScaleDefault ()
	set/get font scale: GUIUtil::fontScale More...
int	GUIUtil::getFontScale ()
void	GUIUtil::setFontScale (int nScale)
double	GUIUtil::getScaledFontSize (int nSize)
	get font size with GUIUtil::fontScale applied More...
bool	GUIUtil::loadFonts ()
	Load dash specific appliciation fonts. More...
void	GUIUtil::setApplicationFont ()
	Set an application wide default font, depends on the selected theme. More...
void	GUIUtil::setFont (const std::vector< QWidget * > &vecWidgets, FontWeight weight, int nPointSize=-1, bool fItalic=false)
	Workaround to set correct font styles in all themes since there is a bug in macOS which leads to issues loading variations of montserrat in css it also keeps track of the set fonts to update on theme changes. More...
void	GUIUtil::updateFonts ()
	Update the font of all widgets where a custom font has been set with GUIUtil::setFont. More...
QFont	GUIUtil::getFont (FontFamily family, QFont::Weight qWeight, bool fItalic=false, int nPointSize=-1)
	Get a properly weighted QFont object with the selected font. More...
QFont	GUIUtil::getFont (QFont::Weight qWeight, bool fItalic, int nPointSize)
QFont	GUIUtil::getFont (FontWeight weight, bool fItalic, int nPointSize)
QFont	GUIUtil::getFontNormal ()
	Get the default normal QFont. More...
QFont	GUIUtil::getFontBold ()
	Get the default bold QFont. More...
std::vector< QFont::Weight >	GUIUtil::getSupportedWeights ()
	Return supported weights for the current font family. More...
QFont::Weight	GUIUtil::supportedWeightFromIndex (int nIndex)
	Convert an index to a weight in the supported weights vector. More...
int	GUIUtil::supportedWeightToIndex (QFont::Weight weight)
	Convert a weight to an index in the supported weights vector. More...
QString	GUIUtil::getActiveTheme ()
	Return the name of the currently active theme. More...
bool	GUIUtil::dashThemeActive ()
	Check if a dash specific theme is activated (light/dark). More...
void	GUIUtil::loadTheme (QWidget *widget=nullptr, bool fForce=false)
	Load the theme and update all UI elements according to the appearance settings. More...
void	GUIUtil::disableMacFocusRect (const QWidget *w)
	Disable the OS default focus rect for macOS because we have custom focus rects set in the css files. More...
void	GUIUtil::updateMacFocusRects ()
	Enable/Disable the macOS focus rects depending on the current theme. More...
void	GUIUtil::setClipboard (const QString &str)
fs::path	GUIUtil::qstringToBoostPath (const QString &path)
QString	GUIUtil::boostPathToQString (const fs::path &path)
QString	GUIUtil::formatDurationStr (int secs)
QString	GUIUtil::formatServicesStr (quint64 mask)
QString	GUIUtil::formatPingTime (double dPingTime)
QString	GUIUtil::formatTimeOffset (int64_t nTimeOffset)
QString	GUIUtil::formatNiceTimeOffset (qint64 secs)
QString	GUIUtil::formatBytes (uint64_t bytes)
qreal	GUIUtil::calculateIdealFontSize (int width, const QString &text, QFont font, qreal minPointSize, qreal font_size)

Variables
static fs::detail::utf8_codecvt_facet	utf8
static CCriticalSection	GUIUtil::cs_css
static const QString	GUIUtil::defaultStylesheetDirectory = ":css"
static QString	GUIUtil::stylesheetDirectory = defaultStylesheetDirectory
static const QString	GUIUtil::traditionalTheme = "Traditional"
static const QString	GUIUtil::defaultTheme = "Light"
static const QString	GUIUtil::darkThemePrefix = "Dark"
static const std::map< QString, QString >	GUIUtil::mapStyleToTheme
static std::unique_ptr< QFont >	GUIUtil::osDefaultFont
	loadFonts stores the SystemDefault font in osDefaultFont to be able to reference it later again More...
static const FontFamily	GUIUtil::defaultFontFamily = FontFamily::SystemDefault
	Font related default values. More...
static const int	GUIUtil::defaultFontSize = 12
static const double	GUIUtil::fontScaleSteps = 0.01
static const QFont::Weight	GUIUtil::defaultFontWeightNormal = QFont::Light
static const QFont::Weight	GUIUtil::defaultFontWeightBold = QFont::Medium
static const int	GUIUtil::defaultFontScale = 0
static FontFamily	GUIUtil::fontFamily = defaultFontFamily
	Font related variables. More...
static int	GUIUtil::fontScale = defaultFontScale
static QFont::Weight	GUIUtil::fontWeightNormal = defaultFontWeightNormal
static QFont::Weight	GUIUtil::fontWeightBold = defaultFontWeightBold
static std::map< QWidget *, std::tuple< FontWeight, bool, int > >	GUIUtil::mapNormalFontUpdates
static std::map< FontFamily, std::vector< QFont::Weight > >	GUIUtil::mapSupportedWeights
static const std::map< ThemedColor, QColor >	GUIUtil::themedColors
static const std::map< ThemedColor, QColor >	GUIUtil::themedDarkColors
static const std::map< ThemedStyle, QString >	GUIUtil::themedStyles
static const std::map< ThemedStyle, QString >	GUIUtil::themedDarkStyles
static const uint8_t	GUIUtil::dummydata [] = {0xeb,0x15,0x23,0x1d,0xfc,0xeb,0x60,0x92,0x58,0x86,0xb6,0x7d,0x06,0x52,0x99,0x92,0x59,0x15,0xae,0xb1,0x72,0xc0,0x66,0x47}

Variable Documentation

utf8

fs::detail::utf8_codecvt_facet utf8

static

Definition at line 75 of file guiutil.cpp.

Referenced by GUIUtil::boostPathToQString(), GUIUtil::qstringToBoostPath(), and MacNotificationHandler::showNotification().