From 2eb1daf5d940beac69c2cf9de0d27c74adb03a37 Mon Sep 17 00:00:00 2001
From: George Hazan <george.hazan@gmail.com>
Date: Sun, 28 Jul 2013 11:52:10 +0000
Subject: WebView (not compilable yet): - projects for Visual Studio; - correct
 source folders;

git-svn-id: http://svn.miranda-ng.org/main/trunk@5506 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 plugins/WebView/src/webview_cleanup.cpp | 633 ++++++++++++++++++++++++++++++++
 1 file changed, 633 insertions(+)
 create mode 100644 plugins/WebView/src/webview_cleanup.cpp

(limited to 'plugins/WebView/src/webview_cleanup.cpp')

diff --git a/plugins/WebView/src/webview_cleanup.cpp b/plugins/WebView/src/webview_cleanup.cpp
new file mode 100644
index 0000000000..03fef944e5
--- /dev/null
+++ b/plugins/WebView/src/webview_cleanup.cpp
@@ -0,0 +1,633 @@
+/*
+ * A plugin for Miranda IM which displays web page text in a window Copyright 
+ * (C) 2005 Vincent Joyce.
+ * 
+ * Miranda IM: the free icq client for MS Windows  Copyright (C) 2000-2
+ * Richard Hughes, Roland Rabien & Tristan Van de Vreede
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free 
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ * 
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc., 59 
+ * Temple Place - Suite 330, Boston, MA  02111-1307, USA. 
+ */
+
+#include "stdafx.h"
+
+/************************/
+void CodetoSymbol(char *truncated)
+{
+   int counter = 0;
+   int position = 0, recpos = 0, n;
+   static char    *stringfrompos;
+
+   for (n = 0; n < AMOUNT3; n++)
+   {
+
+      while (1) // loop forever
+
+      {
+         Sleep(1); // avoid 100% CPU
+
+         if (((strstr(truncated, CharacterCodes[n])) != 0))
+// does character code exist?
+         {
+
+ if (strstr(truncated, CharacterCodes[n]) != 0)
+ {
+   stringfrompos = strstr(truncated, CharacterCodes[n]);
+ }
+ position = stringfrompos - truncated;
+ counter = 0;
+ while (counter != (strlen(CharacterCodes[n])))
+ {
+   truncated[position + counter] = ' ';
+   counter++;
+ }
+
+ truncated[(position + counter) - 1] = Characters[n];
+
+// 
+ strncpy(&truncated[position], &truncated[position + strlen(CharacterCodes[n])] - 1, strlen(&truncated[position]) - 1);
+// 
+
+         } // end does character code exist?
+
+         if (recpos == position)
+ break; // break out of loop if doesn't find new character code
+
+         recpos = position;
+      } // end loop forever         
+
+   } // for
+
+}
+
+/**********************/
+
+/************************/
+void EraseBlock(char *truncated)
+{
+   int counter = 0;
+   int positionStart = 0, positionEnd = 0;
+   char*stringfrompos;
+   char*tempraw;
+   int BlockLength = 0;
+
+// //////
+
+   tempraw = malloc(MAXSIZE1);
+
+   if (truncated)
+      strncpy(tempraw, truncated, MAXSIZE1);
+
+// ///////////////////////////
+
+// 1//
+
+   while (1)
+   {
+      Sleep(1); // avoid 100% CPU
+      // /get start and end of block
+
+      if (strstr(tempraw, "<!--") != 0) // does tag exist?
+
+      {
+         stringfrompos = strstr(tempraw, "<!--");
+         positionStart = stringfrompos - tempraw;
+      }
+      if (strstr(tempraw, "-->") != 0) // does tag exist?
+
+      {
+         stringfrompos = strstr(tempraw, "-->");
+         positionEnd = stringfrompos - tempraw;
+      }
+      BlockLength = (positionEnd - positionStart) + 3;
+
+      if ((strstr(tempraw, "<!--") == 0) || (strstr(tempraw, "-->") == 0))
+         break;
+
+/////////////////////////////////////////
+
+      // /////////    
+      if (strstr(tempraw, "<!--") != 0)
+      {
+         for (counter = 0; counter < BlockLength; counter++)
+         {
+ tempraw[positionStart + counter] = ' ';
+         }
+      }
+      // //////////    
+
+      if ((positionStart == 0) && (positionEnd == 0))
+         break;
+      if (positionStart > positionEnd)
+         break;
+
+      positionStart = 0;
+      positionEnd = 0;
+   }
+
+// ///////////////////////////
+   positionStart = 0;
+   positionEnd = 0;
+
+// 2//
+   while (1)
+   {
+      Sleep(1); // avoid 100% CPU
+      // /get start and end of block
+
+      if (((strstr(tempraw, "<script")) != 0) || (strstr(tempraw, "<SCRIPT") != 0)) // does 
+ // 
+         // tag 
+         // exist?
+
+      {
+         if (strstr(tempraw, "<script") != 0)
+ stringfrompos = strstr(tempraw, "<script");
+         else
+ stringfrompos = strstr(tempraw, "<SCRIPT");
+
+         positionStart = stringfrompos - tempraw;
+      }
+      if (((strstr(tempraw, "</script")) != 0) || (strstr(tempraw, "</SCRIPT") != 0)) // does 
+   // 
+         // tag 
+         // exist?
+
+      {
+         if (strstr(tempraw, "<script") != 0)
+ stringfrompos = strstr(tempraw, "</script");
+         else
+ stringfrompos = strstr(tempraw, "</SCRIPT");
+
+         positionEnd = stringfrompos - tempraw;
+      }
+      BlockLength = (positionEnd - positionStart) + 9;
+
+      if ((strstr(tempraw, "<script") != 0) && (strstr(tempraw, "</script") == 0))
+         break;
+
+      if ((strstr(tempraw, "<SCRIPT") != 0) && (strstr(tempraw, "</SCRIPT") == 0))
+         break;
+
+///////////////////////////////////////
+
+      // /////////    
+
+      if (((strstr(tempraw, "<script")) != 0) || ((strstr(tempraw, "<SCRIPT")) != 0))
+      {
+         for (counter = 0; counter < BlockLength; counter++)
+         {
+ tempraw[positionStart + counter] = ' ';
+         }
+      }
+      // //////////    
+
+      if ((positionStart == 0) && (positionEnd == 0))
+         break;
+      if (positionStart > positionEnd)
+         break;
+
+      positionStart = 0;
+      positionEnd = 0;
+   }
+
+// ////
+// 3//
+   while (1)
+   {
+      Sleep(1); // avoid 100% CPU
+      // /get start and end of block
+
+      if (((strstr(tempraw, "<style")) != 0) || (strstr(tempraw, "<STYLE") != 0)) // does 
+ // 
+         // tag 
+         // exist?
+
+      {
+         if (strstr(tempraw, "<style") != 0)
+ stringfrompos = strstr(tempraw, "<style");
+         else
+ stringfrompos = strstr(tempraw, "<STYLE");
+
+         positionStart = stringfrompos - tempraw;
+      }
+      if (((strstr(tempraw, "</style")) != 0) || (strstr(tempraw, "</STYLE") != 0)) // does 
+   // 
+         // tag 
+         // exist?
+
+      {
+         if (strstr(tempraw, "<style") != 0)
+ stringfrompos = strstr(tempraw, "</style");
+         else
+ stringfrompos = strstr(tempraw, "</STYLE");
+
+         positionEnd = stringfrompos - tempraw;
+      }
+      BlockLength = (positionEnd - positionStart) + 8;
+
+      if ((strstr(tempraw, "<style") != 0) && (strstr(tempraw, "</style") == 0))
+         break;
+
+      if ((strstr(tempraw, "<STYLE") != 0) && (strstr(tempraw, "</STYLE") == 0))
+         break;
+
+///////////////////////////////////////
+
+      // /////////    
+
+      if (((strstr(tempraw, "<style")) != 0) || ((strstr(tempraw, "<STYLE")) != 0))
+      {
+         for (counter = 0; counter < BlockLength; counter++)
+         {
+ tempraw[positionStart + counter] = ' ';
+         }
+      }
+      // //////////    
+
+      if ((positionStart == 0) && (positionEnd == 0))
+         break;
+      if (positionStart > positionEnd)
+         break;
+
+      positionStart = 0;
+      positionEnd = 0;
+   }
+
+// ////
+
+
+
+
+   // 4//
+    /**/
+
+      while (1)
+   {
+      Sleep(1); // avoid 100% CPU
+      // /get start and end of block
+
+      if (strstr(tempraw, "{") != 0) // does tag exist?
+
+      {
+         stringfrompos = strstr(tempraw, "{");
+         positionStart = stringfrompos - tempraw;
+      }
+      if (strstr(tempraw, "}") != 0) // does tag exist?
+
+      {
+         stringfrompos = strstr(tempraw, "}");
+         positionEnd = stringfrompos - tempraw;
+      }
+      BlockLength = (positionEnd - positionStart) + 1;
+
+      if ((strstr(tempraw, "}") == 0) || (strstr(tempraw, "{") == 0))
+         break;
+
+/////////////////////////////////////////
+
+      // /////////    
+      if (strstr(tempraw, "{") != 0)
+      {
+         for (counter = 0; counter < BlockLength; counter++)
+         {
+ tempraw[positionStart + counter] = ' ';
+         }
+      }
+      // //////////    
+
+      if ((positionStart == 0) && (positionEnd == 0))
+         break;
+      if (positionStart > positionEnd)
+         break;
+
+      positionStart = 0;
+      positionEnd = 0;
+   }
+
+// ///////////////////////////
+   positionStart = 0;
+   positionEnd = 0;
+
+    /**/
+      strncpy(truncated, tempraw, strlen(truncated));
+
+   free(tempraw);
+}
+
+/************************/
+
+/************************/
+void EraseSymbols(char *truncated)
+{
+   int counter = 0;
+   int position = 0, recpos = 0;
+   char*stringfrompos;
+   char*tempraw;
+
+   tempraw = malloc(MAXSIZE1);
+
+   if (truncated)
+      strncpy(tempraw, truncated, MAXSIZE1);
+
+// //////
+
+   while (1)
+   {
+      Sleep(1); // avoid 100% CPU
+
+      /**/
+         counter = 0;
+      if ((strstr(tempraw, "&#")) != 0)
+      {
+         stringfrompos = strstr(tempraw, "&#");
+         position = stringfrompos - tempraw;
+         // 
+         while (1)
+         {
+ tempraw[position + counter] = ' ';
+ counter++;
+ if (counter > 20)
+   break;
+ if (tempraw[position + counter] == ' ')
+   break;
+         }
+         if (tempraw[position + counter] == ';')
+         {
+ tempraw[position + counter] = ' ';
+         }
+         // 
+      }
+      if (recpos == position)
+         break;
+      recpos = position;
+       /**/
+   }
+
+// ////
+
+   strncpy(truncated, tempraw, strlen(truncated));
+
+   free(tempraw);
+}
+
+/************************/
+
+/************************/
+void NumSymbols(char *truncated)
+{
+   int counter = 0;
+   int position = 0, recpos = 0;
+   char*stringfrompos;
+   char symbol[20];
+   int character;
+   char*tempraw;
+
+   tempraw = malloc(MAXSIZE1);
+
+   if (truncated)
+      strncpy(tempraw, truncated, MAXSIZE1);
+
+   while (1)
+   {
+      Sleep(1); // avoid 100% CPU
+
+      /**/
+         counter = 0;
+
+      if ((strstr(tempraw, "&#")) != 0)
+      {
+         stringfrompos = strstr(tempraw, "&#");
+         position = stringfrompos - tempraw;
+
+         // 
+         while (1)
+         {
+ if (counter > 1)
+   symbol[counter - 2] = tempraw[position + counter];
+
+ tempraw[position + counter] = ' ';
+ counter++;
+ if (counter > 20)
+   break;
+ if ((tempraw[position + counter] == ';'))
+ {
+   symbol[counter - 2] = '\0';
+   character = atoi(symbol);
+
+   if (character > 0 && character < 256)
+   {
+      memset(&tempraw[position], character, 1);
+   }
+   break;
+ }
+         }
+
+         if (tempraw[position + counter] == ';')
+         {
+ tempraw[position + counter] = ' ';
+
+         }
+         // 
+      }
+      if (recpos == position)
+         break;
+      recpos = position;
+       /**/
+   }
+
+// ////
+
+   strncpy(truncated, tempraw, strlen(truncated));
+   free(tempraw);
+}
+
+/************************/
+
+/************************/
+void FastTagFilter(char *truncated)
+{
+   int counter = 0;
+   char*tempraw;
+
+// //////
+   tempraw = malloc(MAXSIZE1);
+
+   if (truncated)
+      strncpy(tempraw, truncated, MAXSIZE1);
+
+   for (counter = 0; counter < lstrlen(tempraw); counter++)
+   {
+      if (tempraw[counter] == '<')
+      {
+         while (tempraw[counter] != '>')
+         {
+ if (counter >= lstrlen(tempraw))
+   break;
+ tempraw[counter] = ' ';
+ counter++;
+         }
+         if (tempraw[counter] == '>')
+ tempraw[counter] = ' ';
+      }
+   }
+
+   strncpy(truncated, tempraw, strlen(truncated));
+   free(tempraw);
+}
+/*************************/
+
+/********************/
+void RemoveInvis(char *truncated, int AmountWspcRem)
+{
+   int counter = 0;
+   int erase = 0;
+   int RemovalLevel = 0;
+   char*tempraw;
+
+   tempraw = malloc(MAXSIZE1);
+
+   if (truncated)
+      strncpy(tempraw, truncated, MAXSIZE1);
+
+   switch (AmountWspcRem)
+   {
+
+   case 1:
+      RemovalLevel = 80; // small
+
+      break;
+   case 2:
+      RemovalLevel = 30; // medium
+
+      break;
+   case 3:
+      RemovalLevel = 10; // large
+
+      break;
+   default:
+      break;
+
+   }
+
+// //////
+   for (counter = 0; counter < lstrlen(tempraw); counter++)
+   {
+
+      // 
+      if (AmountWspcRem != 0 && AmountWspcRem != 4)
+      {
+         if ((tempraw[counter] == '\n') || (tempraw[counter] == ' ') || (tempraw[counter] == '\r'))
+ erase = erase + 1;
+         else
+ erase = 0;
+
+         if (erase > RemovalLevel)
+ tempraw[counter] = ' ';
+      }
+      // 
+      if (AmountWspcRem == 4)
+      {
+         if ((tempraw[counter] == '\n') || (tempraw[counter] == ' ') || (tempraw[counter] == '\r'))
+ tempraw[counter] = ' ';
+      }
+      // 
+
+   } // end for
+   // //////
+
+   strncpy(truncated, tempraw, strlen(truncated));
+   free(tempraw);
+}
+
+/******************/
+
+/******************/
+void RemoveTabs(char *truncated)
+{
+   int counter = 0;
+   char*tempraw;
+
+   tempraw = malloc(MAXSIZE1);
+
+   if (truncated)
+      strncpy(tempraw, truncated, MAXSIZE1);
+
+   for (counter = 0; counter < lstrlen(tempraw); counter++)
+   {
+
+      if (tempraw[counter] == '\t')
+         tempraw[counter] = ' ';
+
+   } // end for
+
+   strncpy(truncated, tempraw, strlen(truncated));
+
+   free(tempraw);
+}
+
+/******************/
+
+/********************/
+void Removewhitespace(char *truncated)
+{
+   int counter = 0;
+   int counter2 = 0;
+   int pos1 = 0, pos2 = 0;
+
+   for (counter = 0; counter < lstrlen(truncated); counter++)
+   {
+      if (truncated[counter] == ' ' && truncated[counter + 1] == ' ')
+      {
+         pos1 = counter + 1;
+         counter2 = counter;
+
+         while (truncated[counter2] == ' ')
+         {
+ counter2++;
+         }
+
+         pos2 = counter2;
+         strncpy(&truncated[pos1], &truncated[pos2], strlen(&truncated[pos1]) - 1);
+
+      } // end if
+
+   } // end for
+
+}
+
+/******************/
+
+/********************/
+void Filter(char *truncated)
+{
+   int counter = 0;
+   char tempraw[MAXSIZE1];
+
+   strncpy(tempraw, truncated, sizeof(tempraw));
+
+   for (counter = 0; counter < lstrlen(tempraw); counter++)
+   {
+
+      if ((tempraw[counter] == '\n') || (tempraw[counter] == '\r') || (tempraw[counter] == '\t'))
+      {
+         strncpy(&tempraw[counter], &tempraw[counter + 1], strlen(&tempraw[counter]) - 1);
+      }
+   } // end for
+
+   strncpy(truncated, tempraw, strlen(truncated));
+
+}
+
+/******************/
-- 
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