image.h File Reference

#include <libbase/libbase.h>
#include "element.h"

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Typedefs
typedef struct _wlmtk_image_t	wlmtk_image_t

Functions
wlmtk_image_t *	wlmtk_image_create (const char *image_path_ptr)
wlmtk_image_t *	wlmtk_image_create_scaled (const char *image_path_ptr, int width, int height)
void	wlmtk_image_destroy (wlmtk_image_t *image_ptr)
wlmtk_element_t *	wlmtk_image_element (wlmtk_image_t *image_ptr)

Variables
const bs_test_case_t	wlmtk_image_test_cases []

Detailed Description

Copyright

Copyright 2024 Google LLC

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Typedef Documentation

wlmtk_image_t

typedef struct _wlmtk_image_t wlmtk_image_t

Forward declaration: State of a toolkit image.

Function Documentation

wlmtk_image_create()

wlmtk_image_t * wlmtk_image_create

(

const char *

image_path_ptr

)

Creates a toolkit image: An element showing the image.

Parameters

image_path_ptr

Returns

Pointer to the toolkit image, or NULL on error.

wlmtk_image_create_scaled()

wlmtk_image_t * wlmtk_image_create_scaled	(	const char *	image_path_ptr,
		int	width,
		int	height
	)

Creates a toolkit image, scaled while preserving aspect ratio.

Parameters

image_path_ptr
width
height

Returns

Pointer to the toolkit image or NULL on error.

wlmtk_image_destroy()

void wlmtk_image_destroy

(

wlmtk_image_t *

image_ptr

)

Destroys the toolkit image.

Parameters

image_ptr

wlmtk_image_element()

wlmtk_element_t * wlmtk_image_element

(

wlmtk_image_t *

image_ptr

)

Returns

the parent wlmtk_element_t of image_ptr.

Variable Documentation

wlmtk_image_test_cases

const bs_test_case_t wlmtk_image_test_cases[]

extern

Unit test cases.