GUIHelpers.h File Reference

#include <OpenMS/VISUAL/OpenMS_GUIConfig.h>
#include <OpenMS/DATASTRUCTURES/ListUtils.h>
#include <OpenMS/FORMAT/FileHandler.h>
#include <QColor>
#include <QFont>
#include <QtCore/qcontainerfwd.h>
#include <array>

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Classes
class	OverlapDetector
	A heuristic: Given a set of levels (rows), try to add items at to topmost row which does not overlap an already placed item in this row (according to its x-coordinate) More...
class	GUILock
	RAII class to disable the GUI and set a busy cursor and go back to the original state when this class is destroyed. More...
class	ColorBrewer
struct	ColorBrewer::Distinct

Namespaces
	OpenMS
	Main OpenMS namespace.
	OpenMS::GUIHelpers

Functions
void	openFolder (const QString &folder)
QString	getSaveFilename (QWidget *parent, const QString &caption, const QString &dir, const FileTypeList &supported_file_types, bool add_all_filter, const FileTypes::Type fallback_extension)
	Open a dialog to select a filename to save data to. More...
bool	startTOPPView (QStringList args)
void	openURL (const QString &target)
void	drawText (QPainter &painter, const QStringList &text, const QPoint &where, const QColor &col_fg=QColor("invalid"), const QColor &col_bg=QColor("invalid"), const QFont &font=QFont("Courier"))
	draw a multi-line text at coordinates XY using a specific font and color More...
QRectF	getTextDimension (const QStringList &text, const QFont &font, int &line_spacing)
	Obtains the bounding rectangle of a text (useful to determine overlaps etc) More...
QPointF	nearestPoint (const QPointF &origin, const QList< QPointF > &list)
	Returns the point in the list that is nearest to origin. More...
QPointF	intersectionPoint (const QRectF &rect, const QPointF &p)
	Find the point on a rectangle where a ray/line from a point p to its center would intersect at. More...
StringList	convert (const QStringList &in)
QStringList	convert (const StringList &in)