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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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/** Multi Line Text View Management (Multi Line Text View) */ |
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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_system.h" |
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#include "gx_multi_line_text_view.h" |
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#include "gx_scrollbar.h" |
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#include "gx_window.h" |
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#include "gx_scrollbar.h" |
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/**************************************************************************/ |
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/* */ |
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/* FUNCTION RELEASE */ |
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/* */ |
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/* _gx_multi_line_text_view_line_pace_set 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 sets the line space of a multi line text view widget. */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* view Multi-line text view widget */ |
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/* control block */ |
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/* line_space Value to set */ |
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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_multi_line_text_view_string_total_rows_compute */ |
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/* Update string total rows */ |
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/* _gx_window_scrollbar_find Find scrollbar for a window */ |
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/* _gx_scrollbar_reset Reset scrollbar information */ |
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/* _gx_multi_line_text_view_line_cache_update */ |
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/* Update line cache */ |
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/* _gx_system_dirty_mark Mark the widget dirty */ |
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/* _gx_system_event_fold Fold a event */ |
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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_multi_line_text_view_line_space_set(GX_MULTI_LINE_TEXT_VIEW *view, GX_BYTE line_space) |
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{ |
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GX_EVENT newevent; |
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view -> gx_multi_line_text_view_line_space = line_space; |
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view -> gx_multi_line_text_view_line_index_old = GX_TRUE; |
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✓✓ |
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if (view -> gx_widget_status & GX_STATUS_VISIBLE) |
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{ |
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memset(&newevent, 0, sizeof(GX_EVENT)); |
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newevent.gx_event_type = GX_EVENT_CLIENT_UPDATED; |
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newevent.gx_event_target = (GX_WIDGET *)view; |
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_gx_system_event_fold(&newevent); |
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} |
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return(GX_SUCCESS); |
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} |
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