guiutil.h File Reference

#include <amount.h>
#include <fs.h>
#include <qt/guiconstants.h>
#include <QEvent>
#include <QHeaderView>
#include <QMessageBox>
#include <QObject>
#include <QProgressBar>
#include <QString>
#include <QTableView>
#include <QLabel>

Include dependency graph for guiutil.h:

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Go to the source code of this file.

Classes
class	GUIUtil::ToolTipToRichTextFilter
	Qt event filter that intercepts ToolTipChange events, and replaces the tooltip with a rich text representation if needed. More...
class	GUIUtil::TableViewLastColumnResizingFixer
	Makes a QTableView last column feel as if it was being resized from its left border. More...
class	GUIUtil::ClickableLabel
class	GUIUtil::ClickableProgressBar

Namespaces
	GUIUtil
	Utility functions used by the Dash Qt UI.

Typedefs
typedef ClickableProgressBar	GUIUtil::ProgressBar

Enumerations
enum	GUIUtil::ThemedColor {   GUIUtil::ThemedColor::DEFAULT, GUIUtil::ThemedColor::UNCONFIRMED, GUIUtil::ThemedColor::BLUE, GUIUtil::ThemedColor::ORANGE,   GUIUtil::ThemedColor::RED, GUIUtil::ThemedColor::GREEN, GUIUtil::ThemedColor::BAREADDRESS, GUIUtil::ThemedColor::TX_STATUS_OPENUNTILDATE,   GUIUtil::ThemedColor::BACKGROUND_WIDGET, GUIUtil::ThemedColor::BORDER_WIDGET, GUIUtil::ThemedColor::BORDER_NETSTATS, GUIUtil::ThemedColor::BACKGROUND_NETSTATS,   GUIUtil::ThemedColor::QR_PIXEL, GUIUtil::ThemedColor::ICON_ALTERNATIVE_COLOR }
enum	GUIUtil::ThemedStyle {   GUIUtil::ThemedStyle::TS_INVALID, GUIUtil::ThemedStyle::TS_ERROR, GUIUtil::ThemedStyle::TS_SUCCESS, GUIUtil::ThemedStyle::TS_COMMAND,   GUIUtil::ThemedStyle::TS_PRIMARY, GUIUtil::ThemedStyle::TS_SECONDARY }
enum	GUIUtil::FontFamily { GUIUtil::FontFamily::SystemDefault, GUIUtil::FontFamily::Montserrat }
enum	GUIUtil::FontWeight { GUIUtil::FontWeight::Normal, GUIUtil::FontWeight::Bold }

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)
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...
void	GUIUtil::setClipboard (const QString &str)
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::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)
FontFamily	GUIUtil::getFontFamilyDefault ()
	set/get font family: GUIUtil::fontFamily More...
FontFamily	GUIUtil::getFontFamily ()
void	GUIUtil::setFontFamily (FontFamily family)
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::toQFontWeight (FontWeight weight)
	Convert GUIUtil::FontWeight to QFont::Weight. More...
QFont::Weight	GUIUtil::getFontWeightNormalDefault ()
	set/get normal font weight: GUIUtil::fontWeightNormal 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...
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)