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Annotation of freem/src/mwapi_window.c, revision 1.4

1.1       snw         1: /*
1.4     ! snw         2:  *   $Id: mwapi_window.c,v 1.3 2025/03/09 19:50:47 snw Exp $
1.1       snw         3:  *    mwapi window support
                      4:  *
                      5:  *  
1.2       snw         6:  *   Author: Serena Willis <snw@coherent-logic.com>
1.1       snw         7:  *    Copyright (C) 1998 MUG Deutschland
1.3       snw         8:  *    Copyright (C) 2014, 2020, 2021, 2025 Coherent Logic Development LLC
1.1       snw         9:  *
                     10:  *
                     11:  *   This file is part of FreeM.
                     12:  *
                     13:  *   FreeM is free software: you can redistribute it and/or modify
                     14:  *   it under the terms of the GNU Affero Public License as published by
                     15:  *   the Free Software Foundation, either version 3 of the License, or
                     16:  *   (at your option) any later version.
                     17:  *
                     18:  *   FreeM is distributed in the hope that it will be useful,
                     19:  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
                     20:  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     21:  *   GNU Affero Public License for more details.
                     22:  *
                     23:  *   You should have received a copy of the GNU Affero Public License
                     24:  *   along with FreeM.  If not, see <https://www.gnu.org/licenses/>.
                     25:  *
1.4     ! snw        26:  *   $Log: mwapi_window.c,v $
        !            27:  *   Revision 1.3  2025/03/09 19:50:47  snw
        !            28:  *   Second phase of REUSE compliance and header reformat
        !            29:  *
1.3       snw        30:  *
                     31:  * SPDX-FileCopyrightText:  (C) 2025 Coherent Logic Development LLC
                     32:  * SPDX-License-Identifier: AGPL-3.0-or-later
1.1       snw        33:  **/
                     34: 
                     35: #include "config.h"
                     36: 
                     37: #if defined(HAVE_MWAPI_MOTIF)
                     38: 
                     39: #include <stdlib.h>
                     40: 
                     41: #include "mpsdef0.h"
                     42: #include "mwapi_window.h"
                     43: #include "mwapi_event.h"
                     44: 
                     45: mwapi_window *mwapi_win_head;
                     46: 
                     47: void mwapi_foreach(void (*callback)(mwapi_window *))
                     48: {
                     49:     mwapi_window *t;
                     50: 
                     51:     for (t = mwapi_win_head; t != NULL; t = t->next) {
                     52:         (*callback)(t);
                     53:     }   
                     54: }
                     55: 
                     56: int mwapi_win_count(void)
                     57: {
                     58:     mwapi_window *t;
                     59:     int c = 0;
                     60: 
                     61:     for (t = mwapi_win_head; t != NULL; t = t->next) c++;
                     62: 
                     63:     return c;
                     64: }
                     65: 
                     66: 
                     67: void mwapi_win_show_all(void)
                     68: {
                     69:     mwapi_foreach (&mwapi_win_show);
                     70: }
                     71: 
                     72: void mwapi_win_show(mwapi_window *win)
                     73: {
                     74:     
                     75:     if (!win->win_visible) {
                     76: 
                     77:         mwapi_event *destroy_ev = mwapi_event_new ("CLOSE", win->window_name, win->window);       
                     78:         mwapi_wire_event (destroy_ev, "CLOSE^%MWAPI.EVENT.DEFAULT");
                     79:         
1.4     ! snw        80:         /* gtk_widget_show_all (win->window); */
1.1       snw        81:         
                     82:         win->win_visible = TRUE;
                     83:         
                     84:     }
                     85: 
                     86:     return;
                     87: }
                     88: 
                     89: mwapi_window *mwapi_win_get(char *window_name)
                     90: {
                     91:     
                     92:     mwapi_window *t;
                     93: 
                     94:     for (t = mwapi_win_head; t != NULL; t = t->next) {
                     95: 
                     96:         if (stcmp (t->window_name, window_name) == 0) {
                     97:             return t;
                     98:         }   
                     99:         
                    100:     }
                    101: 
                    102:     /* this window does not yet exist. create it. */
                    103:     t = (mwapi_window *) malloc (sizeof (mwapi_window));
                    104:     NULLPTRCHK(t,"win_get");
                    105: 
                    106:     stcpy (t->window_name, window_name);
                    107: 
1.4     ! snw       108:     /* t->window = gtk_window_new (GTK_WINDOW_TOPLEVEL); */
1.1       snw       109:     t->win_visible = FALSE;
                    110:     
                    111:     t->next = mwapi_win_head;
                    112:     mwapi_win_head = t;
                    113: 
                    114:     return t;
                    115:     
                    116: }
                    117: #endif