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/*************************************************************************** |
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* Copyright (c) 2024 Microsoft Corporation |
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* Copyright (c) 2026-present Eclipse ThreadX contributors |
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* |
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* This program and the accompanying materials are made available under the |
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* terms of the MIT License which is available at |
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* https://opensource.org/licenses/MIT. |
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* |
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* SPDX-License-Identifier: MIT |
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**************************************************************************/ |
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/**************************************************************************/ |
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/**************************************************************************/ |
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/** */ |
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/** GUIX Component */ |
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/** */ |
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/** Prompt Management (Prompt) */ |
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/** */ |
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/**************************************************************************/ |
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#define GX_SOURCE_CODE |
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/* Include necessary system files. */ |
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#include "gx_api.h" |
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#include "gx_widget.h" |
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#include "gx_utility.h" |
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#include "gx_prompt.h" |
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#include "gx_system.h" |
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#include "gx_icon.h" |
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/**************************************************************************/ |
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/* */ |
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/* FUNCTION RELEASE */ |
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/* */ |
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/* _gx_icon_create PORTABLE C */ |
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/* 6.1 */ |
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/* AUTHOR */ |
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/* */ |
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/* Kenneth Maxwell, Microsoft Corporation */ |
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/* */ |
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/* DESCRIPTION */ |
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/* */ |
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/* This function creates a bitmap prompt, which is a special type of */ |
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/* widget. */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* icon Pointer to icon control block */ |
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/* name Logical name of icon widget */ |
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/* parent Pointer to the parent widget */ |
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/* pixelmap_id Resource ID of pixelmap */ |
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/* style Style of icon */ |
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/* icon_id Application-definedID of icon */ |
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/* x Starting x-coordinate position*/ |
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/* y Starting y-coordinate position*/ |
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/* */ |
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/* OUTPUT */ |
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/* */ |
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/* status Completion status */ |
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/* */ |
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/* CALLS */ |
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/* */ |
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/* _gx_utility_rectangle_define Define the icon area */ |
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/* _gx_widget_create Create the underlying widget */ |
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/* _gx_widget_status_add Set widget status */ |
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/* _gx_widget_link Link the widget to its parent */ |
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/* */ |
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/* CALLED BY */ |
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/* */ |
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/* Application Code */ |
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/* */ |
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/**************************************************************************/ |
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UINT _gx_icon_create(GX_ICON *icon, GX_CONST GX_CHAR *name, GX_WIDGET *parent, |
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GX_RESOURCE_ID pixelmap_id, ULONG style, USHORT icon_id, |
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GX_VALUE x, GX_VALUE y) |
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{ |
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GX_RECTANGLE size; |
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_gx_utility_rectangle_define(&size, x, y, (GX_VALUE)(x + 1), (GX_VALUE)(y + 1)); |
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/* Call the base prompt create function. */ |
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_gx_widget_create((GX_WIDGET *)icon, name, GX_NULL, style, icon_id, &size); |
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/* Populate the rest of icon control block - overriding as necessary. */ |
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icon -> gx_widget_type = GX_TYPE_ICON; |
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icon -> gx_icon_normal_pixelmap = pixelmap_id; |
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icon -> gx_icon_selected_pixelmap = 0; |
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icon -> gx_widget_event_process_function = (UINT (*)(GX_WIDGET *, GX_EVENT *))_gx_icon_event_process; |
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icon -> gx_widget_draw_function = (VOID (*)(GX_WIDGET *))_gx_icon_draw; |
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✓✓ |
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if (icon_id > 0) |
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{ |
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_gx_widget_status_add((GX_WIDGET *)icon, GX_STATUS_SELECTABLE); |
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} |
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/* Determine if a parent widget was provided. */ |
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✓✓ |
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if (parent) |
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{ |
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_gx_widget_link(parent, (GX_WIDGET *)icon); |
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} |
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return(GX_SUCCESS); |
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} |