wgui_image.c
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/*****************************************************************************
* Copyright Statement:
* --------------------
* This software is protected by Copyright and the information contained
* herein is confidential. The software may not be copied and the information
* contained herein may not be used or disclosed except with the written
* permission of MediaTek Inc. (C) 2005
*
* BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
* THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
* RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
* AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
* NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
* SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
* SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
* THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
* NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
* SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
*
* BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
* LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
* AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
* OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
* MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
*
* THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
* WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
* LAWS PRINCIPLES. ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
* RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
* THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
*
*****************************************************************************/
/*****************************************************************************
*
* Filename:
* ---------
* wgui_image.c
*
* Project:
* --------
* MAUI
*
* Description:
* ------------
* Public Source
*
* Author:
* -------
* -------
*
*============================================================================
* HISTORY
* Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
*------------------------------------------------------------------------------
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*------------------------------------------------------------------------------
* Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
*============================================================================
****************************************************************************/
#include "MMI_features.h"
#include "MMIDataType.h"
#include "kal_release.h"
#include "MMI_trc_Int.h"
/*****************************************************************************
* include
****************************************************************************/
/* Write your #include header file here */
#include "gui_image.h"
#include "wgui_image.h"
/*****************************************************************************
* Static Declaration
****************************************************************************/
/* Define your local variable here */
/* Local variable are those variable only be used within this .c file. */
/* wgui_image_list includes WGUI_IMAGE_MAX_ANIMATION_COUNT's animated image
* components in the fore part, and followed WGUI_IMAGE_MAX_STILL_COUNT's
* still image components
*/
static gui_image_struct wgui_image_list[WGUI_IMAGE_MAX_COUNT];
static U32 wgui_image_count = 0;
/* Declare your local function here */
static void wgui_image_get_available_index(U32 *index);
/*****************************************************************************
* Global Variable
****************************************************************************/
/* Write your global variable here */
/*****************************************************************************
* Local Function
****************************************************************************/
/*****************************************************************************
* FUNCTION
* wgui_image_get_available_index
* DESCRIPTION
* the function used to get the index of the available image component
* PARAMETERS
* index [IN]
* RETURNS
* void
*****************************************************************************/
static void wgui_image_get_available_index(U32 *index)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
U32 i;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
/* when meet the first available index, return */
for (i = 0 ; i < WGUI_IMAGE_MAX_COUNT; i++)
{
if (wgui_image_list[i].active == MMI_FALSE)
{
*index = i;
return;
}
}
}
/*****************************************************************************
* Global Function
****************************************************************************/
/* Write your global function here */
/*****************************************************************************
* FUNCTION
* wgui_image_create_from_file
* DESCRIPTION
* Create API of image component, , which create image from image file.
* It will return valid image_index if success.
* The API will return GDI_RESULT.
* PARAMETERS
* image_index [IN/OUT] index of image component, returned by wgui_image_create
* x [IN] x position of image component
* y [IN] y position of image component
* width [IN] width of image component
* height [IN] height of image component
* file_name [IN] name of image file
* flags [IN] flags
* target_layer[IN]
* RETURNS
*
*****************************************************************************/
GDI_RESULT wgui_image_create_from_file(
S32 *image_index,
S32 x,
S32 y,
S32 width,
S32 height,
const PU8 file_name,
U32 flags,
gdi_handle target_layer)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
GDI_RESULT result = GDI_FAILED;
U32 index;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
if (wgui_image_count >= WGUI_IMAGE_MAX_COUNT)
{
*image_index = WGUI_IMAGE_CREATE_NO_AVAILABLE_INDEX;
return result;
}
wgui_image_get_available_index(&index);
MMI_DBG_ASSERT(index < WGUI_IMAGE_MAX_COUNT);
result = gui_image_create_from_file(
&wgui_image_list[index],
x,
y,
width,
height,
file_name,
flags,
target_layer);
if (result == GDI_SUCCEED)
{
*image_index = (S32)index;
wgui_image_count++;
}
else
{
*image_index = WGUI_IMAGE_CREATE_GDI_FAIL;
}
return result;
}
/*****************************************************************************
* FUNCTION
* wgui_image_create_from_res
* DESCRIPTION
* Create API of image component, which create image from resource.
* It will return valid image_index if success.
* The API will return GDI_RESULT.
* PARAMETERS
* image_index [IN/OUT] index of image component, returned by wgui_image_create
* x [IN] x position of image component
* y [IN] y position of image component
* width [IN] width of image component
* height [IN] height of image component
* image_res [IN] buffer of image resource
* flags [IN] flags
* target_layer[IN]
* RETURNS
*
*****************************************************************************/
GDI_RESULT wgui_image_create_from_res(
S32 *image_index,
S32 x,
S32 y,
S32 width,
S32 height,
const PU8 image_res,
U32 flags,
gdi_handle target_layer)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
GDI_RESULT result = GDI_FAILED;
U32 index;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
if (wgui_image_count >= WGUI_IMAGE_MAX_COUNT)
{
*image_index = WGUI_IMAGE_CREATE_NO_AVAILABLE_INDEX;
return result;
}
wgui_image_get_available_index(&index);
MMI_DBG_ASSERT(index < WGUI_IMAGE_MAX_COUNT);
result = gui_image_create_from_res(
&wgui_image_list[index],
x,
y,
width,
height,
image_res,
flags,
target_layer);
if (result == GDI_SUCCEED)
{
*image_index = (S32)index;
wgui_image_count++;
}
else
{
*image_index = WGUI_IMAGE_CREATE_GDI_FAIL;
}
return result;
}
/*****************************************************************************
* FUNCTION
* wgui_image_create_from_mem
* DESCRIPTION
* Create API of image component, it will return valid image_index if success.
* The API will return GDI_RESULT.
* REMARK: gdi_image_type can be avatar, BMP, GIF, JPG, PNG, etc.
* Avatar can only use this API to create image component.
* If user use GDI_IMAGE_TYPE_INVALID in image_type, we will decode image type
* at first. But if use valid image type, we will just use this given type.
* PARAMETERS
* image_index [IN/OUT] index of image component, returned by wgui_image_create
* x [IN] x position of image component
* y [IN] y position of image component
* width [IN] width of image component
* height [IN] height of image component
* image_type [IN] gdi image type of image
* image_data [IN] buffer of image raw data
* flags [IN] flags
* target_layer[IN]
* RETURNS
*
*****************************************************************************/
GDI_RESULT wgui_image_create_from_mem(
S32 *image_index,
S32 x,
S32 y,
S32 width,
S32 height,
U32 image_type,
const PU8 image_data,
U32 flags,
gdi_handle target_layer)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
GDI_RESULT result = GDI_FAILED;
U32 index;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
if (wgui_image_count >= WGUI_IMAGE_MAX_COUNT)
{
*image_index = WGUI_IMAGE_CREATE_NO_AVAILABLE_INDEX;
return result;
}
wgui_image_get_available_index(&index);
MMI_DBG_ASSERT(index < WGUI_IMAGE_MAX_COUNT);
result = gui_image_create_from_mem(
&wgui_image_list[index],
x,
y,
width,
height,
image_type,
image_data,
flags,
target_layer);
if (result == GDI_SUCCEED)
{
*image_index = (S32)index;
wgui_image_count++;
}
else
{
*image_index = WGUI_IMAGE_CREATE_GDI_FAIL;
}
return result;
}
/*****************************************************************************
* FUNCTION
* wgui_image_close
* DESCRIPTION
* the function used to close image component
* PARAMETERS
* image_index [IN] index of image component
* RETURNS
* void
*****************************************************************************/
void wgui_image_close(S32 image_index)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
if (wgui_image_list[image_index].active == MMI_FALSE)
{
return;
}
gui_image_close(&wgui_image_list[image_index]);
wgui_image_count--;
}
/*****************************************************************************
* FUNCTION
* wgui_image_close_all
* DESCRIPTION
* the function used to close all image components
* PARAMETERS
* void
* RETURNS
* void
*****************************************************************************/
void wgui_image_close_all(void)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
S32 i;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
if (wgui_image_count == 0)
{
return;
}
for (i = 0; i < WGUI_IMAGE_MAX_COUNT; i++)
{
if (wgui_image_list[i].active == MMI_FALSE)
{
continue;
}
gui_image_close(&wgui_image_list[i]);
}
wgui_image_count = 0;
}
/*****************************************************************************
* FUNCTION
* wgui_image_move
* DESCRIPTION
* the function used to move an image component
* PARAMETERS
* image_index [IN] index of image component
* x [IN]
* y [IN]
* RETURNS
* void
*****************************************************************************/
void wgui_image_move(S32 image_index, S32 x, S32 y)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_move(&wgui_image_list[image_index], x, y);
}
/*****************************************************************************
* FUNCTION
* wgui_image_resize
* DESCRIPTION
* the function used to resize an image component
* PARAMETERS
* image_index [IN] index of image component
* width [IN]
* height [IN]
* RETURNS
* void
*****************************************************************************/
void wgui_image_resize(S32 image_index, S32 width, S32 height)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_resize(&wgui_image_list[image_index], width, height);
}
/*****************************************************************************
* FUNCTION
* wgui_image_show
* DESCRIPTION
* the function used to show an image component
* PARAMETERS
* image_index [IN] index of image component
* RETURNS
* GDI_RESULT [OUT] result of show
*****************************************************************************/
GDI_RESULT wgui_image_show(S32 image_index)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
GDI_RESULT result;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
result = gui_image_show(&wgui_image_list[image_index]);
gdi_layer_blt_previous(
wgui_image_list[image_index].x,
wgui_image_list[image_index].y,
wgui_image_list[image_index].x + wgui_image_list[image_index].width - 1,
wgui_image_list[image_index].y + wgui_image_list[image_index].height - 1);
return result;
}
/*****************************************************************************
* FUNCTION
* wgui_image_pause
* DESCRIPTION
* the function used to pause the display of animated image component
* PARAMETERS
* image_index [IN] index of image component
* RETURNS
* void
*****************************************************************************/
void wgui_image_pause(S32 image_index)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
MMI_DBG_ASSERT(wgui_image_list[image_index].active == MMI_TRUE);
gui_image_pause(&wgui_image_list[image_index]);
}
/*****************************************************************************
* FUNCTION
* wgui_image_resume
* DESCRIPTION
* the function used to resume the display of animated image component
* PARAMETERS
* image_index [IN] index of image component
* RETURNS
* GDI_RESULT [OUT] result of resume
*****************************************************************************/
GDI_RESULT wgui_image_resume(S32 image_index)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
GDI_RESULT result;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
result = gui_image_resume(&wgui_image_list[image_index]);
if (result == GDI_SUCCEED)
{
gdi_layer_blt_previous(
wgui_image_list[image_index].x,
wgui_image_list[image_index].y,
wgui_image_list[image_index].x + wgui_image_list[image_index].width - 1,
wgui_image_list[image_index].y + wgui_image_list[image_index].height - 1);
}
return result;
}
/*****************************************************************************
* FUNCTION
* wgui_image_set_image_from_file
* DESCRIPTION
* the function used to set image of component
* PARAMETERS
* image_index [IN] index of image component
* file_name [IN] name of image file
* RETURNS
* GDI_RESULT [OUT] set success or fail
*****************************************************************************/
GDI_RESULT wgui_image_set_image_from_file(
S32 image_index,
const PU8 file_name)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
MMI_DBG_ASSERT(file_name != NULL);
return gui_image_set_image_from_file(
&wgui_image_list[image_index],
file_name);
}
/*****************************************************************************
* FUNCTION
* wgui_image_set_image_from_res
* DESCRIPTION
* the function used to set image of component
* PARAMETERS
* image_index [IN] index of image component
* image_res [IN] buffer of image resource
* RETURNS
* GDI_RESULT [OUT] set success or fail
*****************************************************************************/
GDI_RESULT wgui_image_set_image_from_res(
S32 image_index,
const PU8 image_res)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
MMI_DBG_ASSERT(image_res != NULL);
return gui_image_set_image_from_res(
&wgui_image_list[image_index],
image_res);
}
/*****************************************************************************
* FUNCTION
* wgui_image_set_image_from_mem
* DESCRIPTION
* the function used to set image of component
* PARAMETERS
* image_index [IN] index of image component
* image_res [IN] buffer of image resource
* RETURNS
* GDI_RESULT [OUT] set success or fail
*****************************************************************************/
GDI_RESULT wgui_image_set_image_from_mem(
S32 image_index,
U32 image_type,
const PU8 image_data)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
MMI_DBG_ASSERT(image_data != NULL);
return gui_image_set_image_from_mem(
&wgui_image_list[image_index],
image_type,
image_data);
}
/*****************************************************************************
* FUNCTION
* wgui_image_register_hide_function
* DESCRIPTION
* the function used to set background of image component
* PARAMETERS
* image_index [IN] index of image component
* f [IN] hide func
* RETURNS
* void
*****************************************************************************/
void wgui_image_register_hide_function(
S32 image_index,
void (*f) (S32 x1, S32 y1, S32 x2, S32 y2))
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_register_hide_function(&wgui_image_list[image_index], f);
}
/*****************************************************************************
* FUNCTION
* wgui_image_set_layer
* DESCRIPTION
* the function used to set layer of image component
* PARAMETERS
* image_index [IN] index of image component
* target_layer [IN] target_layer
* RETURNS
* void
*****************************************************************************/
void wgui_image_set_layer(S32 image_index, gdi_handle target_layer)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_set_layer(&wgui_image_list[image_index], target_layer);
}
/*****************************************************************************
* FUNCTION
* wgui_image_set_anim_start_frame
* DESCRIPTION
* the function used to set start frame of image component
* PARAMETERS
* image_index [IN] index of image component
* start_frame [IN] start frame of animation
* RETURNS
* void
*****************************************************************************/
void wgui_image_set_anim_start_frame(S32 image_index, U32 start_frame)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_set_layer(&wgui_image_list[image_index], start_frame);
}
/*****************************************************************************
* FUNCTION
* wgui_image_set_stretch_enable
* DESCRIPTION
* the function used to set whehter enable stretch of image component
* if enable stretch, the image will fill the whole component
* if disable stretch, the image will fill component in scale
* PARAMETERS
* image_index [IN] index of image component
* enable_stretch [IN] whether enable stretch or not
* RETURNS
* void
*****************************************************************************/
void wgui_image_set_stretch_enable(S32 image_index, MMI_BOOL enable_stretch)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_set_stretch_enable(&wgui_image_list[image_index], enable_stretch);
}
/*****************************************************************************
* FUNCTION
* wgui_image_set_align
* DESCRIPTION
* the function used to set align of image component
* PARAMETERS
* image_index [IN] index of image component
* image_h_align_type [IN] horizontal align type
* image_v_align_type [IN] vertical align type
* RETURNS
* void
*****************************************************************************/
void wgui_image_set_align(
S32 image_index,
gui_image_align_enum image_h_align_type,
gui_image_align_enum image_v_align_type)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_set_align(
&wgui_image_list[image_index],
image_h_align_type,
image_v_align_type);
}
/*****************************************************************************
* FUNCTION
* wgui_image_get_layer
* DESCRIPTION
* the function used to get target of image component
* PARAMETERS
* image_index [IN] index of image component
* target_layer [IN] pointer of target layer
* RETURNS
* void
*****************************************************************************/
void wgui_image_get_layer(S32 image_index, gdi_handle *target_layer)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_get_layer(&wgui_image_list[image_index], target_layer);
}
/*****************************************************************************
* FUNCTION
* wgui_image_get_position
* DESCRIPTION
* the function used to get positon of image component
* PARAMETERS
* image_index [IN] index of image component
* x [IN]
* y [IN]
* RETURNS
* void
*****************************************************************************/
void wgui_image_get_position(S32 image_index, S32 *x, S32 *y)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_get_position(&wgui_image_list[image_index], x, y);
}
/*****************************************************************************
* FUNCTION
* wgui_image_get_dimension
* DESCRIPTION
* the function used to get dimension of image, not image component
* PARAMETERS
* image_index [IN] index of image component
* width [IN] image's width
* height [IN] image's height
* RETURNS
* void
*****************************************************************************/
void wgui_image_get_dimension(
S32 image_index,
S32 *width,
S32 *height,
S32 *display_width,
S32 *display_height)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_get_dimension(
&wgui_image_list[image_index],
width,
height,
display_width,
display_height);
}
/*****************************************************************************
* FUNCTION
* wgui_image_get_start_frame
* DESCRIPTION
* the function used to get start frame of image component
* PARAMETERS
* image_index [IN] index of image component
* start_frame [IN]
* RETURNS
* void
*****************************************************************************/
void wgui_image_get_anim_start_frame(S32 image_index, U32 *start_frame)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
gui_image_get_anim_start_frame(&wgui_image_list[image_index], start_frame);
}
/*****************************************************************************
* FUNCTION
* wgui_image_show_nb
* DESCRIPTION
* the function used to show an image component of non blocking
* PARAMETERS
* image_index [IN] index of image component
* decode_done_callback [IN] decode result callback function
* RETURNS
* GDI_RESULT [OUT] result of show
*****************************************************************************/
GDI_RESULT wgui_image_show_nb(
S32 image_index,
void (*decode_done_callback)(GDI_RESULT result, GDI_HANDLE handle))
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
GDI_RESULT result;
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
result = gui_image_show_nb(
&wgui_image_list[image_index],
decode_done_callback);
gdi_layer_blt_previous(
wgui_image_list[image_index].x,
wgui_image_list[image_index].y,
wgui_image_list[image_index].x + wgui_image_list[image_index].width - 1,
wgui_image_list[image_index].y + wgui_image_list[image_index].height - 1);
return result;
}
/*****************************************************************************
* FUNCTION
* wgui_image_stop_nb_show
* DESCRIPTION
* the function used to stop an image component of non_blocking
* PARAMETERS
* image_index [IN] index of image component
* RETURNS
* GDI_RESULT
*****************************************************************************/
GDI_RESULT wgui_image_stop_nb_show(S32 image_index)
{
/*----------------------------------------------------------------*/
/* Local Variables */
/*----------------------------------------------------------------*/
/*----------------------------------------------------------------*/
/* Code Body */
/*----------------------------------------------------------------*/
MMI_DBG_ASSERT(image_index >= 0 && image_index < WGUI_IMAGE_MAX_COUNT);
return gui_image_stop_nb_show(&wgui_image_list[image_index]);
}