EventViews Namespace Reference

Classes
class	AgendaItem
class	AgendaView
class	EventView
class	JournalView
class	ListView
class	MonthCell
class	MonthGraphicsItem
class	MonthGraphicsView
class	MonthItem
class	MonthView
class	MultiAgendaView
class	ScrollIndicator
class	TimelineView
class	TodoView
class	WhatsNextView

Typedefs
using	KCalPrefsPtr = QSharedPointer<CalendarSupport::KCalPrefs>
using	PrefsPtr = QSharedPointer<Prefs>

Enumerations
enum	{ BUSY_BACKGROUND_ALPHA = 70 }

Functions
QPixmap	cachedSmallIcon (const QString &name)
QColor	getTextColor (const QColor &c)
bool	isColorDark (const QColor &color)
EVENTVIEWS_EXPORT QColor	resourceColor (const Akonadi::Collection &collection, const PrefsPtr &preferences)
EVENTVIEWS_EXPORT void	setResourceColor (const Akonadi::Collection &collection, const QColor &color, const PrefsPtr &preferences)
int	yearDiff (QDate start, QDate end)

Detailed Description

Namespace EventViews provides facilities for displaying incidences, including events, to-dos, and journal entries.

Typedef Documentation

KCalPrefsPtr

using EventViews::KCalPrefsPtr = QSharedPointer<CalendarSupport::KCalPrefs>

Definition at line 51 of file eventview.h.

PrefsPtr

typedef QSharedPointer< Prefs > EventViews::PrefsPtr = QSharedPointer<Prefs>

Definition at line 20 of file timelabels.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

Definition at line 46 of file eventview.h.

Function Documentation

cachedSmallIcon()

QPixmap EventViews::cachedSmallIcon

(

const QString &

name

)

Equivalent to SmallIcon( name ), but uses QPixmapCache.

KIconLoader already uses a cache, but it's 20x slower on my tests.

Returns

A new pixmap if it isn't yet in cache, otherwise returns the cached one.

Definition at line 83 of file helper.cpp.

getTextColor()

QColor EventViews::getTextColor

(

const QColor &

c

)

Returns a nice QColor for text, give the input color &c.

Definition at line 26 of file helper.cpp.

isColorDark()

bool EventViews::isColorDark

(

const QColor &

color

)

Determines if the color is "dark" or "light" by looking at its luminance.

idea taken from: https://stackoverflow.com/questions/9780632/how-do-i-determine-if-a-color-is-closer-to-white-or-black

Returns

true if the specified color is closer to black than white.

Definition at line 20 of file helper.cpp.

resourceColor()

QColor EventViews::resourceColor	(	const Akonadi::Collection &	collection,
		const PrefsPtr &	preferences )

This method returns the proper resource / subresource color for the view.

If a value is stored in the preferences, we use it, else we try to find a CollectionColorAttribute in the collection. If everything else fails, a random color can be set. It is preferred to use this function instead of the EventViews::Prefs::resourceColor function.

Returns

The resource color for the incidence. If the incidence belongs to a subresource, the color for the subresource is returned (if set).

Parameters

calendar	the calendar for which the resource color should be obtained
incidence	the incidence for which the color is needed (to determine which subresource needs to be used)

Definition at line 56 of file helper.cpp.

setResourceColor()

void EventViews::setResourceColor	(	const Akonadi::Collection &	collection,
		const QColor &	color,
		const PrefsPtr &	preferences )

This method sets the resource color as an Akonadi collection attribute and in the local preferences.

It is preferred to use this instead of the EventViews::Prefs::setResourceColor function.

Parameters

collection	the collection for which the resource color should be stored
color	the color to stored
preferences	a pointer to the EventViews::Prefs to use

Definition at line 31 of file helper.cpp.

yearDiff()

int EventViews::yearDiff	(	QDate	start,
		QDate	end )

Returns the number of years between the start QDate and the end QDate (i.e.

the difference in the year number of both dates)

Definition at line 78 of file helper.cpp.