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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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/** Button Management (Checkbox) */ |
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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_button.h" |
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#include "gx_system.h" |
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/**************************************************************************/ |
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/* */ |
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/* FUNCTION RELEASE */ |
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/* */ |
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/* _gx_checkbox_select 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 deselects one button, invalidating and eventing as */ |
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/* necessary. */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* checkbox Checkbox control block */ |
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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_widget_event_generate Generate event to notify */ |
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/* parent widget */ |
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/* _gx_system_dirty_mark Set the dirty flag */ |
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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_checkbox_select(GX_CHECKBOX *checkbox) |
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{ |
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GX_WIDGET *widget = (GX_WIDGET *)checkbox; |
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✓✓ |
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if (checkbox -> gx_widget_style & GX_STYLE_ENABLED) |
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{ |
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✓✓ |
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if (!(checkbox -> gx_widget_style & GX_STYLE_BUTTON_PUSHED)) |
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{ |
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checkbox -> gx_widget_style |= GX_STYLE_BUTTON_PUSHED; |
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_gx_widget_event_generate(widget, GX_EVENT_TOGGLE_ON, 0); |
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} |
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else |
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{ |
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checkbox -> gx_widget_style &= ~GX_STYLE_BUTTON_PUSHED; |
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_gx_widget_event_generate(widget, GX_EVENT_TOGGLE_OFF, 0); |
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} |
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/* Mark as dirty. */ |
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_gx_system_dirty_mark(widget); |
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} |
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return(GX_SUCCESS); |
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} |