зеркало из https://github.com/mozilla/pjs.git
128 строки
2.9 KiB
C++
128 строки
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla Communicator client code,
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* released March 31, 1998.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Samir Gehani <sgehani@netscape.com>
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*/
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#include "nsXIContext.h"
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nsXIContext::nsXIContext()
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{
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me = NULL;
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ldlg = NULL;
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wdlg = NULL;
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sdlg = NULL;
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cdlg = NULL;
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idlg = NULL;
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opt = new nsXIOptions();
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window = NULL;
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back = NULL;
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next = NULL;
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cancel = NULL;
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nextLabel = NULL;
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backLabel = NULL;
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acceptLabel = NULL;
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declineLabel = NULL;
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installLabel = NULL;
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logo = NULL;
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canvas = NULL;
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notebook = NULL;
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backID = 0;
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nextID = 0;
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bMoving = FALSE;
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bDone = FALSE;
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threadTurn = nsXIContext::UI_THREAD;
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}
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nsXIContext::~nsXIContext()
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{
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// NOTE: don't try to delete "me" cause I control thee
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XI_IF_DELETE(ldlg);
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XI_IF_DELETE(wdlg);
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XI_IF_DELETE(sdlg);
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XI_IF_DELETE(cdlg);
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XI_IF_DELETE(idlg);
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XI_IF_DELETE(opt);
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XI_GTK_IF_FREE(back);
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XI_GTK_IF_FREE(next);
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XI_GTK_IF_FREE(cancel);
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XI_GTK_IF_FREE(nextLabel);
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XI_GTK_IF_FREE(backLabel);
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XI_GTK_IF_FREE(acceptLabel);
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XI_GTK_IF_FREE(declineLabel);
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XI_GTK_IF_FREE(installLabel);
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XI_GTK_IF_FREE(logo);
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XI_GTK_IF_FREE(mainbox);
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XI_GTK_IF_FREE(canvas);
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XI_GTK_IF_FREE(notebook);
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XI_GTK_IF_FREE(window);
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}
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char *
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nsXIContext::itoa(int n)
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{
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char *s;
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int i, j, sign, tmp;
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/* check sign and convert to positive to stringify numbers */
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if ( (sign = n) < 0)
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n = -n;
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i = 0;
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s = (char*) malloc(sizeof(char));
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/* grow string as needed to add numbers from powers of 10
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* down till none left
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*/
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do
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{
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s = (char*) realloc(s, (i+1)*sizeof(char));
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s[i++] = n % 10 + '0'; /* '0' or 30 is where ASCII numbers start */
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s[i] = '\0';
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}
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while( (n /= 10) > 0);
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/* tack on minus sign if we found earlier that this was negative */
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if (sign < 0)
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{
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s = (char*) realloc(s, (i+1)*sizeof(char));
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s[i++] = '-';
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}
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s[i] = '\0';
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/* pop numbers (and sign) off of string to push back into right direction */
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for (i = 0, j = strlen(s) - 1; i < j; i++, j--)
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{
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tmp = s[i];
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s[i] = s[j];
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s[j] = tmp;
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}
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return s;
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}
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