KDSME::LayoutImportExport Namespace Reference

Utils for importing/exporting layout properties of a the object tree representing a state. More...

Functions
KDSME_CORE_EXPORT bool	matches (const QJsonObject &data, State *state)
	Check if the ids in data still match the ids from the object tree represented by state. More...
KDSME_CORE_EXPORT QJsonObject	exportLayout (const State *state)
	Export layout of state into a machine-parsable JSON format. More...
KDSME_CORE_EXPORT void	importLayout (const QJsonObject &data, State *state)
	Import layout data to set properties of state and its children. More...

Detailed Description

Utils for importing/exporting layout properties of a the object tree representing a state.

Function Documentation

QJsonObject KDSME::LayoutImportExport::exportLayout

(

const State *

state

)

Export layout of state into a machine-parsable JSON format.

Goes through the object tree representented by state and fetches the layout properties of each element (such as, x/y-position, width/height, shape, ...)

The resulting JSON output can be used to restore the layout of the exact same state hierarchy

See also

importLayout()

Examples:

layoutexport/main.cpp.

void KDSME::LayoutImportExport::importLayout	(	const QJsonObject &	data,
		State *	state
	)

Import layout data to set properties of state and its children.

Note

Ids of state and its children must match with the ids stored in data, otherwise the layout cannot be imported

See also

matches()

exportLayout()

bool KDSME::LayoutImportExport::matches	(	const QJsonObject &	data,
		State *	state
	)

Check if the ids in data still match the ids from the object tree represented by state.

Returns

True if ids are identical, otherwise false