gp_dialog.h File Reference

Implements dialog windows. More...

#include <input/gp_types.h>
#include <widgets/gp_widget.h>
#include <widgets/gp_widget_types.h>

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Data Structures
struct	gp_dialog
	A dialog. More...

Functions
gp_dialog *	gp_dialog_new (size_t payload)
	Allocates and initializes new dialog.
void	gp_dialog_free (gp_dialog *self)
	Frees a dialog.
gp_widget *	gp_dialog_layout_load (const char *dialog_name, const gp_widget_json_callbacks *const callbacks, const char *fallback_json, gp_htable **uids)
	Loads a dialog layout given a dialog name.

Detailed Description

Implements dialog windows.

Definition in file gp_dialog.h.

Function Documentation

gp_dialog_free()

void gp_dialog_free

(

gp_dialog *

self

)

Frees a dialog.

If not NULL the the dialog layout is freed with the gp_widget_free() recursivelly.

Parameters

self

A dialog.

gp_dialog_layout_load()

gp_widget * gp_dialog_layout_load	(	const char *	dialog_name,
		const gp_widget_json_callbacks *const	callbacks,
		const char *	fallback_json,
		gp_htable **	uids
	)

Loads a dialog layout given a dialog name.

Looks for the layout in $HOME/.config/ and /etc/ if not found attempts to parse layout from fallback JSON string.

Parameters

dialog_name	Dialog name.
callbacks	Structure with NULL terminated array of dialog callbacks.
fallback_json	Fallback dialog JSON layout.
uids	An pointer to store the has table UIDs to. Must be initialized to NULL.

Returns

A widget layout or NULL in a case of a failure.

gp_dialog_new()

gp_dialog * gp_dialog_new

(

size_t

payload

)

Allocates and initializes new dialog.

Parameters

payload

Payload size.

Returns

A newly allocated dialog.