C ABI wrapper for canvas template application and result management. More...

#include "fdl/fdl_core.h"
#include "fdl_template.h"
#include <cstdlib>

Functions
fdl_template_result_t	fdl_apply_canvas_template (const fdl_canvas_template_t tmpl, const fdl_canvas_t source_canvas, const fdl_framing_decision_t source_framing, const char new_canvas_id, const char new_fd_name, const char source_context_label, const char *context_creator)
	Apply a canvas template to a source canvas/framing.

void	fdl_template_result_free (fdl_template_result_t *result)
	Free a template result (doc + all allocated strings).

Detailed Description

C ABI wrapper for canvas template application and result management.

Function Documentation

fdl_template_result_t fdl_apply_canvas_template	(	const fdl_canvas_template_t *	tmpl,
		const fdl_canvas_t *	source_canvas,
		const fdl_framing_decision_t *	source_framing,
		const char *	new_canvas_id,
		const char *	new_fd_name,
		const char *	source_context_label,
		const char *	context_creator
	)

Apply a canvas template to a source canvas/framing.

Runs the full template pipeline: normalize, scale, round, offset, crop. Produces a new FDL document with the transformed canvas and framing decision.

Parameters

tmpl	Canvas template to apply.
source_canvas	Source canvas to transform.
source_framing	Source framing decision to transform.
new_canvas_id	ID for the output canvas (caller provides).
new_fd_name	Name/label for the output framing decision.
source_context_label	Label from source context (for label generation, may be NULL).
context_creator	Creator string for the output context.

Returns: Result with output_fdl on success, error on failure. Caller must free with fdl_template_result_free().

void fdl_template_result_free ( fdl_template_result_t * result )

Free a template result (doc + all allocated strings).

Safe to call with NULL.

Parameters

result Template result to free.