Core QML Components

Classes
class	ActivityBase
class	ActivityInfo
class	Bar
class	BarButton
class	BarEnumContent
class	Bonus
class	DialogActivityConfig
class	DialogBackground
class	File
class	GCAudio
class	GCButtonCancel
class	GCButtonStyle
class	GCComboBox
class	GCDialog
class	GCDialogCheckBox
class	GCSliderStyle
class	GCText
class	JsonParser
class	ParticleSystemStar
class	ParticleSystemStarLoader
class	Score
class	VirtualKeyboard
class	Wordlist

Detailed Description

This section contains all core QML components, that encapsulate common behaviour and can be used by activities in order to integrate well into the GCompris ecosystem.

Each activity has to provide meta information about itself by implementing the ActivityInfo template and derive from ActivityBase as a container for its QML scene.

Each activity must add a navigation Bar to its viewport. Activities that support sublevels should use a Score element. The Bonus component can be used for audio feedback upon winning/loosing. If an activity uses per-activity configuration it should use DialogActivityConfig.

For audio playback the GCAudio wrapper should be used, and GCText's purpose is to unify Text handling in GCompris.

Besides these, there are more components that provide controls or styles for GCompris.

Cf. Template.qml for a skeleton that can also be used as a starting point for developing new activities.

Last but not least have a look at the existing activities to learn by example.