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/*************************************************************************** |
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* Copyright (c) 2024 Microsoft Corporation |
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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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/** Popup List (List) */ |
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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_window.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_popup_list_event_process 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 service processes an event for the vertical list. */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* popup_list Popup List widget control */ |
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/* block */ |
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/* event_ptr Pointer to event to process */ |
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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_vertical_list_event_process Process vertical list events */ |
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/* [gx_widget_event_process_function] Widget-specified event */ |
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/* process routine */ |
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/* _gx_system_dirty_mark Mark the widget dirty */ |
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/* */ |
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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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/* RELEASE HISTORY */ |
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/* */ |
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/* DATE NAME DESCRIPTION */ |
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/* */ |
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/* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */ |
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/* 09-30-2020 Kenneth Maxwell Modified comment(s), */ |
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/* resulting in version 6.1 */ |
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/* */ |
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/**************************************************************************/ |
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UINT _gx_popup_list_event_process(GX_POPUP_LIST *popup_list, GX_EVENT *event_ptr) |
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{ |
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GX_WIDGET *owner; |
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GX_EVENT send_event; |
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GX_VERTICAL_LIST *list = &popup_list -> gx_popup_list_list; |
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owner = popup_list -> gx_popup_list_owner; |
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memset(&send_event, 0, sizeof(GX_EVENT)); |
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✓✓✓ |
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switch (event_ptr -> gx_event_type) |
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{ |
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case GX_EVENT_FOCUS_LOST: |
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send_event.gx_event_type = GX_EVENT_CLOSE_POPUP; |
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owner -> gx_widget_event_process_function(owner, &send_event); |
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break; |
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case GX_EVENT_PEN_UP: |
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/*Only close popup list after click event. If PEN_UP event is following PEN_DRAG, pen index is -1, and list should not be closed.*/ |
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✓✓ |
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if (list -> gx_vertical_list_pen_index >= 0) |
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{ |
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send_event.gx_event_type = GX_EVENT_CLOSE_POPUP; |
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} |
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_gx_vertical_list_event_process(list, event_ptr); |
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✓✓ |
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if (send_event.gx_event_type) |
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{ |
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owner->gx_widget_event_process_function(owner, &send_event); |
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_gx_system_dirty_mark(owner); |
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} |
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break; |
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default: |
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_gx_vertical_list_event_process(list, event_ptr); |
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} |
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return 0; |
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} |
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