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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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/** Accordion Menu Management (Menu) */ |
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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_menu.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_accordion_menu_shift_helper 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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/* Internal helper function to shift one accordion menu. */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* accordion Pointer to accordion menu */ |
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/* control block */ |
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/* animation_target Animation target */ |
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/* shift Shift value */ |
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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_scroll_shift Change the widget position */ |
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/* _gx_widget_resize Resize the widget */ |
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/* _gx_menu_list_shift Change the menu list position */ |
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/* */ |
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/* CALLED BY */ |
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/* */ |
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/* _gx_accordion_menu_shift_helper */ |
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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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static VOID _gx_accordion_menu_shift_helper(GX_ACCORDION_MENU *accordion, GX_WIDGET *animation_target, INT shift) |
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{ |
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GX_WIDGET *child; |
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GX_MENU *menu; |
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GX_BOOL shift_start = GX_FALSE; |
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GX_RECTANGLE size; |
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child = accordion -> gx_widget_first_child; |
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✓✓ |
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while (child) |
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{ |
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✓✓✓ |
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switch (child -> gx_widget_type) |
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{ |
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case GX_TYPE_MENU: |
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✓✓ |
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if (shift_start) |
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{ |
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/* Shift the menu item. */ |
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_gx_widget_scroll_shift(child, 0, shift, GX_TRUE); |
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menu = (GX_MENU *)child; |
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/* Shift the menu list which is a member of menu item. */ |
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_gx_widget_scroll_shift((GX_WIDGET *)&menu -> gx_menu_list, 0, shift, GX_TRUE); |
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} |
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break; |
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case GX_TYPE_MENU_LIST: |
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/* The shift work has done by the menu list owner. */ |
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break; |
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default: |
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✓✓ |
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if (shift_start) |
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{ |
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/* Shift other types of menu item. */ |
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_gx_widget_scroll_shift(child, 0, shift, GX_TRUE); |
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} |
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break; |
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} |
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✓✓ |
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if (child == animation_target) |
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{ |
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shift_start = GX_TRUE; |
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} |
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child = child -> gx_widget_next; |
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} |
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/* Resize accordion menu. */ |
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size = accordion -> gx_widget_size; |
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size.gx_rectangle_bottom = (GX_VALUE)(size.gx_rectangle_bottom + shift); |
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_gx_widget_resize((GX_WIDGET *)accordion, &size); |
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} |
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/**************************************************************************/ |
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/* */ |
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/* FUNCTION RELEASE */ |
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/* */ |
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/* _gx_accordion_menu_shift 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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/* Internal helper function to shift menu items for an accordion menu. */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* accordion Pointer to accordion menu */ |
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/* control block */ |
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/* animation_target Animation target */ |
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/* shift Shift value */ |
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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_resize Resize the widget */ |
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/* _gx_accordion_menu_shift_heloer Change the accordion menu */ |
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/* position */ |
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/* */ |
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/* CALLED BY */ |
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/* */ |
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/* _gx_accordion_menu_close_animation_update */ |
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/* _gx_accordion_menu_open_animation_update */ |
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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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static UINT _gx_accordion_menu_shift(GX_ACCORDION_MENU *accordion, GX_WIDGET *animation_target, INT shift) |
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{ |
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GX_WIDGET *temp_target; |
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GX_WIDGET *parent; |
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GX_RECTANGLE size; |
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GX_WIDGET *child; |
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_gx_accordion_menu_shift_helper(accordion, animation_target, shift); |
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temp_target = (GX_WIDGET *)accordion; |
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parent = accordion -> gx_widget_parent; |
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✓✓ |
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while (parent) |
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{ |
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✓✓ |
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if (parent -> gx_widget_type == GX_TYPE_MENU_LIST) |
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{ |
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/* If the accordion menu is the child of a menu list, |
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Resize the menu list.*/ |
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size = parent -> gx_widget_size; |
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size.gx_rectangle_bottom = (GX_VALUE)(size.gx_rectangle_bottom + shift); |
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_gx_widget_resize(parent, &size); |
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/* Get the menu that owns the menu list. */ |
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child = ((GX_MENU_LIST *)parent) -> gx_menu_list_owner; |
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/* Get the parent of the menu*/ |
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✓✓ |
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if (child) |
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{ |
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parent = child -> gx_widget_parent; |
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/* Check if the menu parent is an accordion menu. */ |
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✓✓✓✓
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if (parent && parent -> gx_widget_type == GX_TYPE_ACCORDION_MENU) |
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{ |
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_gx_accordion_menu_shift_helper((GX_ACCORDION_MENU *)parent, child, shift); |
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} |
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else |
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{ |
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break; /* Break out of the "while(parent)" loop and return. */ |
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} |
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} |
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else |
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{ |
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break; /* Break out of the "while(parent)" loop and return. */ |
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} |
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} |
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✓✓ |
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else if (parent -> gx_widget_type == GX_TYPE_ACCORDION_MENU) |
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{ |
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_gx_accordion_menu_shift_helper((GX_ACCORDION_MENU *)parent, temp_target, shift); |
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} |
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else |
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{ |
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break; |
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} |
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temp_target = parent; |
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parent = parent -> gx_widget_parent; |
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} |
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return GX_SUCCESS; |
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} |
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/**************************************************************************/ |
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/* */ |
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/* FUNCTION RELEASE */ |
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/* */ |
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/* _gx_accordion_menu_close_animation_update PORTABLE C */ |
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/* 6.3.0 */ |
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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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/* Internal helper function to execute one step in menu close */ |
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/* animation. */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* accordion Pointer to accordin menu */ |
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/* 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_height_get Get widget height */ |
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/* _gx_system_timer_stop Stop a timer for widget */ |
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/* _gx_widget_detach Detach widget from its parent */ |
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/* _gx_widget_resize Resize a widget */ |
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/* _gx_accordion_menu_shift Change accordion menu position*/ |
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/* */ |
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/* CALLED BY */ |
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/* */ |
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/* _gx_accordion_menu_event_process */ |
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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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/* 10-31-2023 Ting Zhu Modified comment(s), */ |
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/* added NULL pointer check, */ |
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/* resulting in version 6.3.0 */ |
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/* */ |
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/**************************************************************************/ |
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static UINT _gx_accordion_menu_close_animation_update(GX_ACCORDION_MENU *accordion) |
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{ |
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GX_MENU *deselected = (GX_MENU *)accordion -> gx_accordion_menu_collapse_item; |
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GX_VALUE list_children_height = 0; |
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GX_VALUE height; |
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GX_VALUE shift; |
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GX_RECTANGLE size; |
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GX_WIDGET *child; |
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✓✓ |
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if (!deselected) |
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{ |
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return GX_SUCCESS; |
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} |
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child = deselected -> gx_menu_list.gx_widget_first_child; |
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/* Calcualte total height of list children. */ |
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✓✓ |
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while (child) |
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{ |
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_gx_widget_height_get(child, &height); |
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list_children_height = (GX_VALUE)(list_children_height + height); |
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child = child -> gx_widget_next; |
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} |
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/* Calcualte shift value for each animation step. */ |
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shift = (GX_VALUE)(list_children_height / 10); |
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✓✓ |
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if (shift == 0) |
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{ |
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shift = list_children_height; |
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} |
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/* Get menu list height. */ |
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_gx_widget_height_get((GX_WIDGET *)&deselected -> gx_menu_list, &height); |
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✓✓ |
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if (shift > height) |
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{ |
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shift = height; |
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_gx_system_timer_stop((GX_WIDGET *)accordion, GX_MENU_CLOSE_TIMER); |
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deselected -> gx_widget_style &= (ULONG)(~GX_STYLE_MENU_EXPANDED); |
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accordion -> gx_accordion_menu_animation_status &= (GX_UBYTE)(~GX_MENU_ANIMATION_CLOSE); |
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accordion -> gx_accordion_menu_collapse_item = GX_NULL; |
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_gx_widget_detach((GX_WIDGET *)&deselected -> gx_menu_list); |
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} |
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/* Resize menu list. */ |
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size = deselected -> gx_menu_list.gx_widget_size; |
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size.gx_rectangle_bottom = (GX_VALUE)(size.gx_rectangle_bottom - shift); |
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_gx_widget_resize((GX_WIDGET *)&deselected -> gx_menu_list, &size); |
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/* Shift menus that follow the opening menu. */ |
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_gx_accordion_menu_shift(accordion, (GX_WIDGET *)deselected, -shift); |
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return GX_SUCCESS; |
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} |
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/**************************************************************************/ |
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/* */ |
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/* FUNCTION RELEASE */ |
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/* */ |
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/* _gx_accordion_menu_open_animation_update PORTABLE C */ |
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/* 6.3.0 */ |
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/* AUTHOR */ |
346 |
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/* */ |
347 |
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/* Kenneth Maxwell, Microsoft Corporation */ |
348 |
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/* */ |
349 |
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/* DESCRIPTION */ |
350 |
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/* */ |
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/* Internal helper function to execute one step in menu open animation.*/ |
352 |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* accordion Pointer to accordin menu */ |
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/* 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_height_get Get widget height */ |
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/* _gx_system_timer_stop Stop a timer for widget */ |
366 |
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/* _gx_widget_resize Resize widget */ |
367 |
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/* _gx_accordion_menu_shift Change accordin menu position */ |
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/* */ |
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/* CALLED BY */ |
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/* */ |
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/* _gx_accordion_menu_event_process */ |
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/* */ |
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/* RELEASE HISTORY */ |
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/* */ |
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/* DATE NAME DESCRIPTION */ |
376 |
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/* */ |
377 |
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/* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */ |
378 |
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/* 09-30-2020 Kenneth Maxwell Modified comment(s), */ |
379 |
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/* resulting in version 6.1 */ |
380 |
|
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/* 10-31-2023 Ting Zhu Modified comment(s), */ |
381 |
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/* added NULL pointer check, */ |
382 |
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/* resulting in version 6.3.0 */ |
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/* */ |
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/**************************************************************************/ |
385 |
|
228 |
static UINT _gx_accordion_menu_open_animation_update(GX_ACCORDION_MENU *accordion) |
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{ |
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|
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GX_MENU *selected = (GX_MENU *)accordion -> gx_accordion_menu_expand_item; |
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GX_VALUE shift; |
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GX_RECTANGLE size; |
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GX_VALUE list_children_height = 0; |
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|
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GX_VALUE height = 0; |
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GX_WIDGET *child; |
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|
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✓✓ |
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if (!selected) |
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{ |
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1 |
return GX_SUCCESS; |
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} |
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|
227 |
child = selected -> gx_menu_list.gx_widget_first_child; |
400 |
|
|
|
401 |
|
|
/* Calcualte total height of list children. */ |
402 |
✓✓ |
492 |
while (child) |
403 |
|
|
{ |
404 |
|
265 |
_gx_widget_height_get(child, &height); |
405 |
|
265 |
list_children_height = (GX_VALUE)(list_children_height + height); |
406 |
|
|
|
407 |
|
265 |
child = child -> gx_widget_next; |
408 |
|
|
} |
409 |
|
|
|
410 |
|
|
/* Calcualte shift value for each animation step. */ |
411 |
|
227 |
shift = (GX_VALUE)(list_children_height / 10); |
412 |
✓✓ |
227 |
if (shift == 0) |
413 |
|
|
{ |
414 |
|
2 |
shift = list_children_height; |
415 |
|
|
} |
416 |
|
|
|
417 |
|
|
/* Get menu list height. */ |
418 |
|
227 |
_gx_widget_height_get((GX_WIDGET *)&selected -> gx_menu_list, &height); |
419 |
|
|
|
420 |
✓✓ |
227 |
if (height + shift >= list_children_height) |
421 |
|
|
{ |
422 |
|
21 |
shift = (GX_VALUE)(list_children_height - height); |
423 |
|
21 |
_gx_system_timer_stop((GX_WIDGET *)accordion, GX_MENU_OPEN_TIMER); |
424 |
|
21 |
accordion -> gx_accordion_menu_animation_status &= (GX_UBYTE)(~GX_MENU_ANIMATION_OPEN); |
425 |
|
21 |
selected -> gx_widget_style |= GX_STYLE_MENU_EXPANDED; |
426 |
|
|
} |
427 |
|
|
|
428 |
|
|
/* Resize menu list. */ |
429 |
|
227 |
size = selected -> gx_menu_list.gx_widget_size; |
430 |
|
227 |
size.gx_rectangle_bottom = (GX_VALUE)(size.gx_rectangle_bottom + shift); |
431 |
|
227 |
_gx_widget_resize((GX_WIDGET *)&selected -> gx_menu_list, &size); |
432 |
|
|
|
433 |
|
|
/* Shift menus that follow the opening menu. */ |
434 |
|
227 |
_gx_accordion_menu_shift(accordion, (GX_WIDGET *)selected, shift); |
435 |
|
|
|
436 |
|
227 |
return GX_SUCCESS; |
437 |
|
|
} |
438 |
|
|
|
439 |
|
|
/**************************************************************************/ |
440 |
|
|
/* */ |
441 |
|
|
/* FUNCTION RELEASE */ |
442 |
|
|
/* */ |
443 |
|
|
/* _gx_accordion_menu_pen_down_event_process PORTABLE C */ |
444 |
|
|
/* 6.1 */ |
445 |
|
|
/* AUTHOR */ |
446 |
|
|
/* */ |
447 |
|
|
/* Kenneth Maxwell, Microsoft Corporation */ |
448 |
|
|
/* */ |
449 |
|
|
/* DESCRIPTION */ |
450 |
|
|
/* */ |
451 |
|
|
/* Internal helper function to process pen down event for an accordion */ |
452 |
|
|
/* menu. */ |
453 |
|
|
/* */ |
454 |
|
|
/* INPUT */ |
455 |
|
|
/* */ |
456 |
|
|
/* accordion Pointer to accordion menu */ |
457 |
|
|
/* control block */ |
458 |
|
|
/* event_ptr Pointer to event to process */ |
459 |
|
|
/* */ |
460 |
|
|
/* OUTPUT */ |
461 |
|
|
/* */ |
462 |
|
|
/* status Completion status */ |
463 |
|
|
/* */ |
464 |
|
|
/* CALLS */ |
465 |
|
|
/* */ |
466 |
|
|
/* _gx_system_top_widget_find Find toppest widget that */ |
467 |
|
|
/* contain test point */ |
468 |
|
|
/* _gx_system_input_capture Temporarily direct all inputs */ |
469 |
|
|
/* to specified widget */ |
470 |
|
|
/* _gx_widget_event_process Default widget event procses */ |
471 |
|
|
/* */ |
472 |
|
|
/* CALLED BY */ |
473 |
|
|
/* */ |
474 |
|
|
/* Application Code */ |
475 |
|
|
/* */ |
476 |
|
|
/* RELEASE HISTORY */ |
477 |
|
|
/* */ |
478 |
|
|
/* DATE NAME DESCRIPTION */ |
479 |
|
|
/* */ |
480 |
|
|
/* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */ |
481 |
|
|
/* 09-30-2020 Kenneth Maxwell Modified comment(s), */ |
482 |
|
|
/* resulting in version 6.1 */ |
483 |
|
|
/* */ |
484 |
|
|
/**************************************************************************/ |
485 |
|
30 |
static UINT _gx_accordion_menu_pen_down_event_process(GX_ACCORDION_MENU *accordion, GX_EVENT *event_ptr) |
486 |
|
|
{ |
487 |
|
30 |
GX_WIDGET *widget = (GX_WIDGET *)accordion; |
488 |
|
30 |
GX_WIDGET *child = GX_NULL; |
489 |
|
|
|
490 |
|
30 |
child = _gx_system_top_widget_find(widget, event_ptr -> gx_event_payload.gx_event_pointdata, GX_STATUS_SELECTABLE); |
491 |
|
|
|
492 |
✓✓✓✓
|
30 |
if (child && (child -> gx_widget_type == GX_TYPE_MENU) && |
493 |
✓✓ |
28 |
((GX_MENU *)child) -> gx_menu_list.gx_widget_first_child) |
494 |
|
|
{ |
495 |
✓✓ |
27 |
if ((accordion -> gx_accordion_menu_animation_status & GX_MENU_ANIMATION_CLOSE) || |
496 |
✓✓ |
26 |
(accordion -> gx_accordion_menu_animation_status & GX_MENU_ANIMATION_OPEN)) |
497 |
|
|
{ |
498 |
|
|
/* Animation is going on. */ |
499 |
|
2 |
return GX_SUCCESS; |
500 |
|
|
} |
501 |
|
|
|
502 |
|
|
/* Set expand and collapse menu items. */ |
503 |
✓✓ |
25 |
if (child -> gx_widget_style & GX_STYLE_MENU_EXPANDED) |
504 |
|
|
{ |
505 |
|
3 |
accordion -> gx_accordion_menu_collapse_item = child; |
506 |
|
3 |
accordion -> gx_accordion_menu_expand_item = GX_NULL; |
507 |
|
|
} |
508 |
|
|
else |
509 |
|
|
{ |
510 |
✓✓ |
22 |
if (accordion -> gx_accordion_menu_expand_item != child) |
511 |
|
|
{ |
512 |
|
21 |
accordion -> gx_accordion_menu_collapse_item = accordion -> gx_accordion_menu_expand_item; |
513 |
|
|
} |
514 |
|
22 |
accordion -> gx_accordion_menu_expand_item = child; |
515 |
|
|
} |
516 |
|
|
|
517 |
|
25 |
_gx_system_input_capture(widget); |
518 |
|
|
} |
519 |
|
|
else |
520 |
|
|
{ |
521 |
|
3 |
_gx_widget_event_process(widget, event_ptr); |
522 |
|
|
} |
523 |
|
|
|
524 |
|
28 |
return GX_SUCCESS; |
525 |
|
|
} |
526 |
|
|
|
527 |
|
|
/**************************************************************************/ |
528 |
|
|
/* */ |
529 |
|
|
/* FUNCTION RELEASE */ |
530 |
|
|
/* */ |
531 |
|
|
/* _gx_accordion_menu_pen_up_event_process PORTABLE C */ |
532 |
|
|
/* 6.1 */ |
533 |
|
|
/* AUTHOR */ |
534 |
|
|
/* */ |
535 |
|
|
/* Kenneth Maxwell, Microsoft Corporation */ |
536 |
|
|
/* */ |
537 |
|
|
/* DESCRIPTION */ |
538 |
|
|
/* */ |
539 |
|
|
/* Internal helper function to process pen up event for an accordion */ |
540 |
|
|
/* menu. */ |
541 |
|
|
/* */ |
542 |
|
|
/* INPUT */ |
543 |
|
|
/* */ |
544 |
|
|
/* accordion Pointer to accordion menu */ |
545 |
|
|
/* control block */ |
546 |
|
|
/* event_ptr Pointer to event to process */ |
547 |
|
|
/* */ |
548 |
|
|
/* OUTPUT */ |
549 |
|
|
/* */ |
550 |
|
|
/* status Completion status */ |
551 |
|
|
/* */ |
552 |
|
|
/* CALLS */ |
553 |
|
|
/* */ |
554 |
|
|
/* _gx_system_input_release Release event capture */ |
555 |
|
|
/* _gx_system_timer_start Start a timer for widget */ |
556 |
|
|
/* _gx_widget_link Link a widget to its parent */ |
557 |
|
|
/* _gx_widget_shift Change a widget's position */ |
558 |
|
|
/* _gx_widget_event_process Default widget event process */ |
559 |
|
|
/* */ |
560 |
|
|
/* CALLED BY */ |
561 |
|
|
/* */ |
562 |
|
|
/* Application Code */ |
563 |
|
|
/* */ |
564 |
|
|
/* RELEASE HISTORY */ |
565 |
|
|
/* */ |
566 |
|
|
/* DATE NAME DESCRIPTION */ |
567 |
|
|
/* */ |
568 |
|
|
/* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */ |
569 |
|
|
/* 09-30-2020 Kenneth Maxwell Modified comment(s), */ |
570 |
|
|
/* resulting in version 6.1 */ |
571 |
|
|
/* */ |
572 |
|
|
/**************************************************************************/ |
573 |
|
29 |
static UINT _gx_accordion_menu_pen_up_event_process(GX_ACCORDION_MENU *accordion, GX_EVENT *event_ptr) |
574 |
|
|
{ |
575 |
|
29 |
GX_WIDGET *widget = (GX_WIDGET *)accordion; |
576 |
|
29 |
GX_WIDGET *child = GX_NULL; |
577 |
|
|
GX_MENU_LIST *menu_list; |
578 |
|
|
GX_VALUE x_shift; |
579 |
|
|
GX_VALUE y_shift; |
580 |
|
|
|
581 |
✓✓ |
29 |
if (accordion -> gx_widget_status & GX_STATUS_OWNS_INPUT) |
582 |
|
|
{ |
583 |
|
24 |
_gx_system_input_release(widget); |
584 |
|
|
|
585 |
✓✓ |
24 |
if (accordion -> gx_accordion_menu_collapse_item) |
586 |
|
|
{ |
587 |
|
|
/* Start a timer to collapse a menu. */ |
588 |
|
13 |
_gx_system_timer_start((GX_WIDGET *)accordion, GX_MENU_CLOSE_TIMER, 1, 1); |
589 |
|
13 |
accordion -> gx_accordion_menu_animation_status |= GX_MENU_ANIMATION_CLOSE; |
590 |
|
|
} |
591 |
|
|
|
592 |
✓✓ |
24 |
if (accordion -> gx_accordion_menu_expand_item) |
593 |
|
|
{ |
594 |
|
|
|
595 |
|
|
/* Start a timer to expand a menu. */ |
596 |
|
21 |
_gx_system_timer_start((GX_WIDGET *)accordion, GX_MENU_OPEN_TIMER, 1, 1); |
597 |
|
21 |
accordion -> gx_accordion_menu_animation_status |= GX_MENU_ANIMATION_OPEN; |
598 |
|
|
|
599 |
|
21 |
child = accordion -> gx_accordion_menu_expand_item; |
600 |
|
21 |
menu_list = &((GX_MENU *)child) -> gx_menu_list; |
601 |
|
|
|
602 |
|
|
/* Link menu list to menu's parent. */ |
603 |
|
21 |
_gx_widget_link(child -> gx_widget_parent, (GX_WIDGET *)menu_list); |
604 |
|
|
|
605 |
|
21 |
x_shift = (GX_VALUE)(child -> gx_widget_size.gx_rectangle_left - menu_list -> gx_widget_size.gx_rectangle_left); |
606 |
|
21 |
y_shift = (GX_VALUE)(child -> gx_widget_size.gx_rectangle_bottom + 1 - menu_list -> gx_widget_size.gx_rectangle_top); |
607 |
|
|
|
608 |
|
|
/* Shift menu list to the bottom of the menu. */ |
609 |
✓✓✓✓
|
21 |
if (x_shift || y_shift) |
610 |
|
|
{ |
611 |
|
7 |
_gx_widget_shift((GX_WIDGET *)menu_list, x_shift, y_shift, GX_FALSE); |
612 |
|
|
} |
613 |
|
|
} |
614 |
|
|
} |
615 |
|
|
else |
616 |
|
|
{ |
617 |
|
5 |
_gx_widget_event_process(widget, event_ptr); |
618 |
|
|
} |
619 |
|
|
|
620 |
|
29 |
return GX_SUCCESS; |
621 |
|
|
} |
622 |
|
|
|
623 |
|
|
/**************************************************************************/ |
624 |
|
|
/* */ |
625 |
|
|
/* FUNCTION RELEASE */ |
626 |
|
|
/* */ |
627 |
|
|
/* _gx_accordion_menu_event_process PORTABLE C */ |
628 |
|
|
/* 6.1 */ |
629 |
|
|
/* AUTHOR */ |
630 |
|
|
/* */ |
631 |
|
|
/* Kenneth Maxwell, Microsoft Corporation */ |
632 |
|
|
/* */ |
633 |
|
|
/* DESCRIPTION */ |
634 |
|
|
/* */ |
635 |
|
|
/* This service processes an event for the accordion menu. */ |
636 |
|
|
/* */ |
637 |
|
|
/* INPUT */ |
638 |
|
|
/* */ |
639 |
|
|
/* accordion Pointer to accordion menu */ |
640 |
|
|
/* control block */ |
641 |
|
|
/* event_ptr Pointer to event to process */ |
642 |
|
|
/* */ |
643 |
|
|
/* OUTPUT */ |
644 |
|
|
/* */ |
645 |
|
|
/* status Completion status */ |
646 |
|
|
/* */ |
647 |
|
|
/* CALLS */ |
648 |
|
|
/* */ |
649 |
|
|
/* _gx_widget_event_process Default widget event process */ |
650 |
|
|
/* _gx_accordion_menu_position Position an accordion menu */ |
651 |
|
|
/* _gx_accordion_menu_open_animation_update */ |
652 |
|
|
/* Execute one step menu open */ |
653 |
|
|
/* animation */ |
654 |
|
|
/* _gx_accordion_menu_close_animation_update */ |
655 |
|
|
/* Execute one step menu close */ |
656 |
|
|
/* animation */ |
657 |
|
|
/* _gx_accordion_menu_pen_down_event_process */ |
658 |
|
|
/* Handle pen down event */ |
659 |
|
|
/* _gx_accordion_menu_pen_up_event_process */ |
660 |
|
|
/* Handle pen up event */ |
661 |
|
|
/* */ |
662 |
|
|
/* CALLED BY */ |
663 |
|
|
/* */ |
664 |
|
|
/* Application Code */ |
665 |
|
|
/* */ |
666 |
|
|
/* RELEASE HISTORY */ |
667 |
|
|
/* */ |
668 |
|
|
/* DATE NAME DESCRIPTION */ |
669 |
|
|
/* */ |
670 |
|
|
/* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */ |
671 |
|
|
/* 09-30-2020 Kenneth Maxwell Modified comment(s), */ |
672 |
|
|
/* resulting in version 6.1 */ |
673 |
|
|
/* */ |
674 |
|
|
/**************************************************************************/ |
675 |
|
661 |
UINT _gx_accordion_menu_event_process(GX_ACCORDION_MENU *accordion, GX_EVENT *event_ptr) |
676 |
|
|
{ |
677 |
|
|
UINT timer_id; |
678 |
|
|
|
679 |
✓✓✓✓
✓ |
661 |
switch (event_ptr -> gx_event_type) |
680 |
|
|
{ |
681 |
|
115 |
case GX_EVENT_SHOW: |
682 |
|
115 |
_gx_widget_event_process((GX_WIDGET *)accordion, event_ptr); |
683 |
|
|
|
684 |
|
|
/* Check if the accordion parent is a menu list, if so, this is not a top level accordion, |
685 |
|
|
Do not call accordion menu position here. We should only call menu position for a top level accordion menu. */ |
686 |
✓✓✓✓
|
115 |
if (!(accordion -> gx_widget_parent && accordion -> gx_widget_parent -> gx_widget_type == GX_TYPE_MENU_LIST)) |
687 |
|
|
{ |
688 |
|
111 |
_gx_accordion_menu_position(accordion); |
689 |
|
|
} |
690 |
|
115 |
break; |
691 |
|
|
|
692 |
|
30 |
case GX_EVENT_PEN_DOWN: |
693 |
|
30 |
_gx_accordion_menu_pen_down_event_process(accordion, event_ptr); |
694 |
|
30 |
break; |
695 |
|
|
|
696 |
|
29 |
case GX_EVENT_PEN_UP: |
697 |
|
29 |
_gx_accordion_menu_pen_up_event_process(accordion, event_ptr); |
698 |
|
29 |
break; |
699 |
|
|
|
700 |
|
392 |
case GX_EVENT_TIMER: |
701 |
|
392 |
timer_id = event_ptr -> gx_event_payload.gx_event_timer_id; |
702 |
✓✓ |
392 |
if (timer_id == GX_MENU_CLOSE_TIMER) |
703 |
|
|
{ |
704 |
|
141 |
_gx_accordion_menu_close_animation_update(accordion); |
705 |
|
|
} |
706 |
✓✓ |
251 |
else if (timer_id == GX_MENU_OPEN_TIMER) |
707 |
|
|
{ |
708 |
|
228 |
_gx_accordion_menu_open_animation_update(accordion); |
709 |
|
|
} |
710 |
|
392 |
break; |
711 |
|
|
|
712 |
|
95 |
default: |
713 |
|
95 |
return _gx_widget_event_process((GX_WIDGET *)accordion, event_ptr); |
714 |
|
|
} |
715 |
|
|
|
716 |
|
566 |
return(GX_SUCCESS); |
717 |
|
|
} |
718 |
|
|
|