1481 lines
44 KiB
C
1481 lines
44 KiB
C
const char w32log_rcs[] = "$Id: w32log.c,v 1.33 2009/03/09 19:02:09 fabiankeil Exp $";
|
||
/*********************************************************************
|
||
*
|
||
* File : $Source: /cvsroot/ijbswa/current/w32log.c,v $
|
||
*
|
||
* Purpose : Functions for creating and destroying the log window,
|
||
* ouputting strings, processing messages and so on.
|
||
*
|
||
* Copyright : Written by and Copyright (C) 2001-2009 members of
|
||
* the Privoxy team. http://www.privoxy.org/
|
||
*
|
||
* Written by and Copyright (C) 1999 Adam Lock
|
||
* <locka@iol.ie>
|
||
*
|
||
* 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.
|
||
*
|
||
* The GNU General Public License should be included with
|
||
* this file. If not, you can view it at
|
||
* http://www.gnu.org/copyleft/gpl.html
|
||
* or write to the Free Software Foundation, Inc., 59
|
||
* Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||
*
|
||
* Revisions :
|
||
* $Log: w32log.c,v $
|
||
* Revision 1.33 2009/03/09 19:02:09 fabiankeil
|
||
* Request the default charset in LogPutStringNoMatch().
|
||
* Submitted by Burberry in #2674342 as fix for #2662382.
|
||
*
|
||
* Revision 1.32 2009/03/09 18:32:48 fabiankeil
|
||
* Use the Privoxy icon in the alt+tab window.
|
||
* Patch submitted by Burberry in #2674342.
|
||
*
|
||
* Revision 1.31 2009/03/07 17:58:02 fabiankeil
|
||
* Fix two mingw32-only buffer overflows. Note that triggering
|
||
* them requires control over the configuration file in which
|
||
* case all bets are off anyway.
|
||
*
|
||
* Revision 1.30 2009/01/01 15:09:23 ler762
|
||
* Change the Windows taskbar icon when privoxy is toggled off.
|
||
*
|
||
* Revision 1.29 2008/12/20 15:27:40 ler762
|
||
* The crunch log message format changed, so update the strings to highlight
|
||
* in the log window.
|
||
*
|
||
* Revision 1.28 2008/11/02 14:37:47 ler762
|
||
* commit the part of the patches I've been using that were written by torford and gjmurphy
|
||
* [ 1824315 ] Minor code cleanup
|
||
* [ 1781135 ] Patch - Add clear log, select all, and Accelerators for w32
|
||
* http://sourceforge.net/tracker/?func=detail&atid=311118&aid=1781135&group_id=11118
|
||
* The full patch adds control keys A(select all), C(copy) and D(delete all) to the
|
||
* Privoxy log window menu. Select all and copy work for me without the patch
|
||
* (albeit without showing the accelerator keys on the menu), so the only part of the
|
||
* patch I've been using for the last year or so has been the ctrl-d to delete
|
||
* everything in the Privoxy log window.
|
||
*
|
||
* Revision 1.27 2006/07/18 14:48:48 david__schmidt
|
||
* Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
|
||
* with what was really the latest development (the v_3_0_branch branch)
|
||
*
|
||
* Revision 1.25.2.5 2003/04/04 12:48:51 oes
|
||
* Fixed bug #711865:
|
||
* - Made tray menu correctly reflect initial window visibility state
|
||
* - Hopefully fixed problem where log window contents wasn't visible
|
||
* until vertical scroll bar was clicked. Thanks to Guy for the fix!
|
||
*
|
||
* Revision 1.25.2.4 2003/03/11 11:53:59 oes
|
||
* Cosmetic: Renamed cryptic variable
|
||
*
|
||
* Revision 1.25.2.3 2002/11/20 14:39:05 oes
|
||
* Fixed compiler warning
|
||
*
|
||
* Revision 1.25.2.2 2002/09/25 15:23:10 oes
|
||
* Uncheck the "Show Privoxy Window" taskbar menu item when window gets minimized. Fixes bug #606804
|
||
*
|
||
* Revision 1.25.2.1 2002/08/21 17:59:05 oes
|
||
* - "Show Privoxy Window" now a toggle
|
||
* - Temp kludge to let user and default action file be edited through win32 GUI (FR 592080)
|
||
*
|
||
* Revision 1.25 2002/04/04 00:36:36 gliptak
|
||
* always use pcre for matching
|
||
*
|
||
* Revision 1.24 2002/03/31 17:19:00 jongfoster
|
||
* Win32 only: Enabling STRICT to fix a VC++ compile warning.
|
||
*
|
||
* Revision 1.23 2002/03/26 22:57:10 jongfoster
|
||
* Web server name should begin www.
|
||
*
|
||
* Revision 1.22 2002/03/24 12:48:23 jongfoster
|
||
* Fixing doc links
|
||
*
|
||
* Revision 1.21 2002/03/24 12:07:35 jongfoster
|
||
* Consistern name for filters file
|
||
*
|
||
* Revision 1.20 2002/03/24 12:03:47 jongfoster
|
||
* Name change
|
||
*
|
||
* Revision 1.19 2002/01/17 21:04:17 jongfoster
|
||
* Replacing hard references to the URL of the config interface
|
||
* with #defines from project.h
|
||
*
|
||
* Revision 1.18 2001/11/30 23:37:24 jongfoster
|
||
* Renaming the Win32 config file to config.txt - this is almost the
|
||
* same as the corresponding UNIX name "config"
|
||
*
|
||
* Revision 1.17 2001/11/16 00:46:31 jongfoster
|
||
* Fixing compiler warnings
|
||
*
|
||
* Revision 1.16 2001/08/01 19:58:12 jongfoster
|
||
* Fixing documentation filenames in help menu, and making status
|
||
* option work without needing the "Junkbuster Status.URL" file.
|
||
*
|
||
* Revision 1.15 2001/07/30 22:08:36 jongfoster
|
||
* Tidying up #defines:
|
||
* - All feature #defines are now of the form FEATURE_xxx
|
||
* - Permanently turned off WIN_GUI_EDIT
|
||
* - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
|
||
*
|
||
* Revision 1.14 2001/07/29 18:47:05 jongfoster
|
||
* Adding missing #include "loadcfg.h"
|
||
*
|
||
* Revision 1.13 2001/07/19 19:15:14 haroon
|
||
* - Added a FIXME for EditFile but didn't fix :-)
|
||
*
|
||
* Revision 1.12 2001/07/13 14:04:59 oes
|
||
* Removed all #ifdef PCRS
|
||
*
|
||
* Revision 1.11 2001/06/07 23:08:12 jongfoster
|
||
* Forward and ACL edit options removed.
|
||
*
|
||
* Revision 1.10 2001/05/31 21:37:11 jongfoster
|
||
* GUI changes to rename "permissions file" to "actions file".
|
||
*
|
||
* Revision 1.9 2001/05/31 17:33:13 oes
|
||
*
|
||
* CRLF -> LF
|
||
*
|
||
* Revision 1.8 2001/05/29 09:50:24 jongfoster
|
||
* Unified blocklist/imagelist/permissionslist.
|
||
* File format is still under discussion, but the internal changes
|
||
* are (mostly) done.
|
||
*
|
||
* Also modified interceptor behaviour:
|
||
* - We now intercept all URLs beginning with one of the following
|
||
* prefixes (and *only* these prefixes):
|
||
* * http://i.j.b/
|
||
* * http://ijbswa.sf.net/config/
|
||
* * http://ijbswa.sourceforge.net/config/
|
||
* - New interceptors "home page" - go to http://i.j.b/ to see it.
|
||
* - Internal changes so that intercepted and fast redirect pages
|
||
* are not replaced with an image.
|
||
* - Interceptors now have the option to send a binary page direct
|
||
* to the client. (i.e. ijb-send-banner uses this)
|
||
* - Implemented show-url-info interceptor. (Which is why I needed
|
||
* the above interceptors changes - a typical URL is
|
||
* "http://i.j.b/show-url-info?url=www.somesite.com/banner.gif".
|
||
* The previous mechanism would not have intercepted that, and
|
||
* if it had been intercepted then it then it would have replaced
|
||
* it with an image.)
|
||
*
|
||
* Revision 1.7 2001/05/26 01:26:34 jongfoster
|
||
* New #define, WIN_GUI_EDIT, enables the (embryonic) Win32 GUI editor.
|
||
* This #define cannot be set from ./configure - there's no point, it
|
||
* doesn't work yet. See feature request # 425722
|
||
*
|
||
* Revision 1.6 2001/05/26 00:31:30 jongfoster
|
||
* Fixing compiler warning about comparing signed/unsigned.
|
||
*
|
||
* Revision 1.5 2001/05/26 00:28:36 jongfoster
|
||
* Automatic reloading of config file.
|
||
* Removed obsolete SIGHUP support (Unix) and Reload menu option (Win32).
|
||
* Most of the global variables have been moved to a new
|
||
* struct configuration_spec, accessed through csp->config->globalname
|
||
* Most of the globals remaining are used by the Win32 GUI.
|
||
*
|
||
* Revision 1.4 2001/05/22 18:56:28 oes
|
||
* CRLF -> LF
|
||
*
|
||
* Revision 1.3 2001/05/20 15:07:54 jongfoster
|
||
* File is now ignored if _WIN_CONSOLE is defined.
|
||
*
|
||
* Revision 1.2 2001/05/20 01:21:20 jongfoster
|
||
* Version 2.9.4 checkin.
|
||
* - Merged popupfile and cookiefile, and added control over PCRS
|
||
* filtering, in new "permissionsfile".
|
||
* - Implemented LOG_LEVEL_FATAL, so that if there is a configuration
|
||
* file error you now get a message box (in the Win32 GUI) rather
|
||
* than the program exiting with no explanation.
|
||
* - Made killpopup use the PCRS MIME-type checking and HTTP-header
|
||
* skipping.
|
||
* - Removed tabs from "config"
|
||
* - Moved duplicated url parsing code in "loaders.c" to a new funcition.
|
||
* - Bumped up version number.
|
||
*
|
||
* Revision 1.1.1.1 2001/05/15 13:59:07 oes
|
||
* Initial import of version 2.9.3 source tree
|
||
*
|
||
*
|
||
*********************************************************************/
|
||
|
||
|
||
#include "config.h"
|
||
|
||
#include <assert.h>
|
||
#include <stdio.h>
|
||
|
||
#ifndef STRICT
|
||
#define STRICT
|
||
#endif
|
||
#include <windows.h>
|
||
#include <richedit.h>
|
||
|
||
#include "project.h"
|
||
#include "w32log.h"
|
||
#include "w32taskbar.h"
|
||
#include "win32.h"
|
||
#include "w32res.h"
|
||
#include "jcc.h"
|
||
#include "miscutil.h"
|
||
#include "errlog.h"
|
||
#include "loadcfg.h"
|
||
|
||
const char w32res_h_rcs[] = W32RES_H_VERSION;
|
||
|
||
#ifdef __MINGW32__
|
||
#include "cygwin.h"
|
||
const char cygwin_h_rcs[] = CYGWIN_H_VERSION;
|
||
#endif
|
||
|
||
const char w32log_h_rcs[] = W32LOG_H_VERSION;
|
||
|
||
#ifndef _WIN_CONSOLE /* entire file */
|
||
|
||
/*
|
||
* Timers and the various durations
|
||
*/
|
||
#define TIMER_ANIM_ID 1
|
||
#define TIMER_ANIM_TIME 100
|
||
#define TIMER_ANIMSTOP_ID 2
|
||
#define TIMER_ANIMSTOP_TIME 1000
|
||
#define TIMER_CLIPBUFFER_ID 3
|
||
#define TIMER_CLIPBUFFER_TIME 1000
|
||
#define TIMER_CLIPBUFFER_FORCE_ID 4
|
||
#define TIMER_CLIPBUFFER_FORCE_TIME 5000
|
||
|
||
/*
|
||
* Styles of text that can be output
|
||
*/
|
||
#define STYLE_NONE 0
|
||
#define STYLE_HIGHLIGHT 1
|
||
#define STYLE_LINK 2
|
||
#define STYLE_HEADER 3
|
||
|
||
/*
|
||
* Number of frames of animation in tray activity sequence
|
||
*/
|
||
#define ANIM_FRAMES 8
|
||
|
||
#define DEFAULT_MAX_BUFFER_LINES 200
|
||
#define DEFAULT_LOG_FONT_NAME "MS Sans Serif"
|
||
#define DEFAULT_LOG_FONT_SIZE 8
|
||
|
||
/*
|
||
* These values affect the way the log window behaves, they should be read
|
||
* from a file but for the moment, they are hardcoded here. Some options are
|
||
* configurable through the UI.
|
||
*/
|
||
|
||
/* Indicates whether task bar shows activity animation */
|
||
BOOL g_bShowActivityAnimation = 1;
|
||
|
||
/* Indicates whether the log window is shown */
|
||
BOOL g_bShowLogWindow = 1;
|
||
|
||
/* Indicates if the log window appears on the task bar */
|
||
BOOL g_bShowOnTaskBar = 0;
|
||
|
||
/* Indicates whether closing the log window really just hides it */
|
||
BOOL g_bCloseHidesWindow = 1;
|
||
|
||
/* Indicates if messages are logged at all */
|
||
BOOL g_bLogMessages = 1;
|
||
|
||
/* Indicates whether log messages are highlighted */
|
||
BOOL g_bHighlightMessages = 1;
|
||
|
||
/* Indicates if buffer is limited in size */
|
||
BOOL g_bLimitBufferSize = 1;
|
||
|
||
/* Maximum number of lines allowed in buffer when limited */
|
||
int g_nMaxBufferLines = DEFAULT_MAX_BUFFER_LINES;
|
||
|
||
/* Font to use */
|
||
char g_szFontFaceName[32] = DEFAULT_LOG_FONT_NAME;
|
||
|
||
/* Size of font to use */
|
||
int g_nFontSize = DEFAULT_LOG_FONT_SIZE;
|
||
|
||
|
||
/* FIXME: this is a kludge */
|
||
|
||
const char * g_default_actions_file = NULL;
|
||
const char * g_user_actions_file = NULL;
|
||
const char * g_re_filterfile = NULL;
|
||
#ifdef FEATURE_TRUST
|
||
const char * g_trustfile = NULL;
|
||
#endif /* def FEATURE_TRUST */
|
||
|
||
/* FIXME: end kludge */
|
||
|
||
/* Regular expression for detected URLs */
|
||
#define RE_URL "http:[^ \n\r]*"
|
||
|
||
/*
|
||
* Regular expressions that are used to perform highlight in the log window
|
||
*/
|
||
static struct _Pattern
|
||
{
|
||
const char *str;
|
||
int style;
|
||
regex_t buffer;
|
||
} patterns_to_highlight[] =
|
||
{
|
||
/* url headers */
|
||
{ RE_URL, STYLE_LINK },
|
||
/* { "[a-zA-Z0-9]+\\.[a-zA-Z0-9]+\\.[a-zA-Z0-9]+\\.[^ \n\r]*", STYLE_LINK }, */
|
||
/* interesting text to highlight */
|
||
/* see jcc.c crunch_reason for the full list */
|
||
{ "Crunch: Blocked:", STYLE_HIGHLIGHT },
|
||
{ "Crunch: Untrusted", STYLE_HIGHLIGHT },
|
||
{ "Crunch: Redirected:", STYLE_HIGHLIGHT },
|
||
{ "Crunch: DNS failure", STYLE_HIGHLIGHT },
|
||
{ "Crunch: Forwarding failed", STYLE_HIGHLIGHT },
|
||
{ "Crunch: Connection failure", STYLE_HIGHLIGHT },
|
||
{ "Crunch: Out of memory", STYLE_HIGHLIGHT },
|
||
/* what are all the possible error strings?? */
|
||
{ "Error:", STYLE_HIGHLIGHT },
|
||
/* http headers */
|
||
{ "referer:", STYLE_HEADER },
|
||
{ "proxy-connection:", STYLE_HEADER },
|
||
{ "proxy-agent:", STYLE_HEADER },
|
||
{ "user-agent:", STYLE_HEADER },
|
||
{ "host:", STYLE_HEADER },
|
||
{ "accept:", STYLE_HEADER },
|
||
{ "accept-encoding:", STYLE_HEADER },
|
||
{ "accept-language:", STYLE_HEADER },
|
||
{ "accept-charset:", STYLE_HEADER },
|
||
{ "accept-ranges:", STYLE_HEADER },
|
||
{ "date:", STYLE_HEADER },
|
||
{ "cache-control:", STYLE_HEADER },
|
||
{ "cache-last-checked:", STYLE_HEADER },
|
||
{ "connection:", STYLE_HEADER },
|
||
{ "content-type", STYLE_HEADER },
|
||
{ "content-length", STYLE_HEADER },
|
||
{ "cookie", STYLE_HEADER },
|
||
{ "last-modified:", STYLE_HEADER },
|
||
{ "pragma:", STYLE_HEADER },
|
||
{ "server:", STYLE_HEADER },
|
||
{ "etag:", STYLE_HEADER },
|
||
{ "expires:", STYLE_HEADER },
|
||
{ "warning:", STYLE_HEADER },
|
||
/* this is the terminator statement - do not delete! */
|
||
{ NULL, STYLE_NONE }
|
||
};
|
||
|
||
/*
|
||
* Public variables
|
||
*/
|
||
HWND g_hwndLogFrame;
|
||
HICON g_hiconApp;
|
||
|
||
/*
|
||
* Private variables
|
||
*/
|
||
static CRITICAL_SECTION g_criticalsection;
|
||
static HWND g_hwndTray;
|
||
static HWND g_hwndLogBox;
|
||
static WNDPROC g_fnLogBox;
|
||
static HICON g_hiconAnim[ANIM_FRAMES];
|
||
static HICON g_hiconIdle;
|
||
static HICON g_hiconOff;
|
||
static int g_nAnimFrame;
|
||
static BOOL g_bClipPending = FALSE;
|
||
static int g_nRichEditVersion = 0;
|
||
|
||
/*
|
||
* Private functions
|
||
*/
|
||
static HWND CreateLogWindow(HINSTANCE hInstance, int nCmdShow);
|
||
static HWND CreateHiddenLogOwnerWindow(HINSTANCE hInstance);
|
||
static LRESULT CALLBACK LogWindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
|
||
static LRESULT CALLBACK LogOwnerWindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
|
||
static LRESULT CALLBACK LogRichEditProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
|
||
static BOOL InitRichEdit(void);
|
||
static void LogClipBuffer(void);
|
||
static void LogCreatePatternMatchingBuffers(void);
|
||
static void LogDestroyPatternMatchingBuffers(void);
|
||
static int LogPutStringNoMatch(const char *pszText, int style);
|
||
static void SetIdleIcon(void);
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : InitLogWindow
|
||
*
|
||
* Description : Initialise the log window.
|
||
*
|
||
* Parameters : None
|
||
*
|
||
* Returns : Always TRUE (there should be error checking on the resources).
|
||
*
|
||
*********************************************************************/
|
||
BOOL InitLogWindow(void)
|
||
{
|
||
int i;
|
||
|
||
/* Load the icons */
|
||
g_hiconIdle = LoadIcon(g_hInstance, MAKEINTRESOURCE(IDI_IDLE));
|
||
g_hiconOff = LoadIcon(g_hInstance, MAKEINTRESOURCE(IDI_OFF));
|
||
for (i = 0; i < ANIM_FRAMES; i++)
|
||
{
|
||
g_hiconAnim[i] = LoadIcon(g_hInstance, MAKEINTRESOURCE(IDI_ANIMATED1 + i));
|
||
}
|
||
g_hiconApp = LoadIcon(g_hInstance, MAKEINTRESOURCE(IDI_MAINICON));
|
||
|
||
/* Create the user interface */
|
||
g_hwndLogFrame = CreateLogWindow(g_hInstance, g_nCmdShow);
|
||
g_hwndTray = CreateTrayWindow(g_hInstance);
|
||
TrayAddIcon(g_hwndTray, 1, g_hiconApp, "Privoxy");
|
||
|
||
/* Create pattern matching buffers (for highlighting */
|
||
LogCreatePatternMatchingBuffers();
|
||
|
||
/* Create a critical section to protect multi-threaded access to certain things */
|
||
InitializeCriticalSection(&g_criticalsection);
|
||
|
||
return TRUE;
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : TermLogWindow
|
||
*
|
||
* Description : Cleanup the logwindow.
|
||
*
|
||
* Parameters : None
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void TermLogWindow(void)
|
||
{
|
||
int i;
|
||
|
||
LogDestroyPatternMatchingBuffers();
|
||
|
||
TrayDeleteIcon(g_hwndTray, 1);
|
||
DeleteObject(g_hiconApp);
|
||
DeleteObject(g_hiconIdle);
|
||
DeleteObject(g_hiconOff);
|
||
for (i = 0; i < ANIM_FRAMES; i++)
|
||
{
|
||
DeleteObject(g_hiconAnim[i]);
|
||
}
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogCreatePatternMatchingBuffers
|
||
*
|
||
* Description : Compile the pattern matching buffers.
|
||
*
|
||
* Parameters : None
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void LogCreatePatternMatchingBuffers(void)
|
||
{
|
||
int i;
|
||
for (i = 0; patterns_to_highlight[i].str != NULL; i++)
|
||
{
|
||
regcomp(&patterns_to_highlight[i].buffer, patterns_to_highlight[i].str, REG_ICASE);
|
||
}
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogDestroyPatternMatchingBuffers
|
||
*
|
||
* Description : Free up the pattern matching buffers.
|
||
*
|
||
* Parameters : None
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void LogDestroyPatternMatchingBuffers(void)
|
||
{
|
||
int i;
|
||
for (i = 0; patterns_to_highlight[i].str != NULL; i++)
|
||
{
|
||
regfree(&patterns_to_highlight[i].buffer);
|
||
}
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogGetURLUnderCursor
|
||
*
|
||
* Description : Returns the URL from under the cursor (remember to free it!).
|
||
*
|
||
* Parameters : None
|
||
*
|
||
* Returns : NULL or a pointer to an URL string.
|
||
*
|
||
*********************************************************************/
|
||
char *LogGetURLUnderCursor(void)
|
||
{
|
||
char *szResult = NULL;
|
||
regex_t re;
|
||
POINT ptCursor;
|
||
POINTL ptl;
|
||
DWORD nPos;
|
||
DWORD nWordStart = 0;
|
||
DWORD nWordEnd = 0;
|
||
|
||
regcomp(&re, RE_URL, REG_ICASE);
|
||
|
||
/* Get the position of the cursor over the text window */
|
||
GetCursorPos(&ptCursor);
|
||
ScreenToClient(g_hwndLogBox, &ptCursor);
|
||
ptl.x = ptCursor.x;
|
||
ptl.y = ptCursor.y;
|
||
|
||
/* Search backwards and fowards to obtain the word that is highlighted */
|
||
nPos = LOWORD(SendMessage(g_hwndLogBox, EM_CHARFROMPOS, 0, (LPARAM) &ptl));
|
||
nWordStart = SendMessage(g_hwndLogBox, EM_FINDWORDBREAK, WB_LEFT, nPos);
|
||
nWordEnd = SendMessage(g_hwndLogBox, EM_FINDWORDBREAK, WB_RIGHTBREAK, nPos);
|
||
|
||
/* Compare the string to the pattern */
|
||
if (nWordEnd > nWordStart)
|
||
{
|
||
TEXTRANGE range;
|
||
regmatch_t match;
|
||
|
||
range.chrg.cpMin = nWordStart;
|
||
range.chrg.cpMax = nWordEnd;
|
||
range.lpstrText = (LPSTR)zalloc(nWordEnd - nWordStart + 1);
|
||
SendMessage(g_hwndLogBox, EM_GETTEXTRANGE, 0, (LPARAM) &range);
|
||
|
||
if (regexec(&re, range.lpstrText, 1, &match, 0) == 0)
|
||
{
|
||
szResult = range.lpstrText;
|
||
}
|
||
else
|
||
{
|
||
free(range.lpstrText);
|
||
}
|
||
|
||
regfree(&re);
|
||
}
|
||
return szResult;
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogPutString
|
||
*
|
||
* Description : Inserts text into the logging window. This is really
|
||
* a regexp aware wrapper function to `LogPutStringNoMatch'.
|
||
*
|
||
* Parameters :
|
||
* 1 : pszText = pointer to string going to the log window
|
||
*
|
||
* Returns : 1 => success, else the return code from `LogPutStringNoMatch'.
|
||
* FIXME: this is backwards to the rest of IJB and to common
|
||
* programming practice. Please use 0 => success instead.
|
||
*
|
||
*********************************************************************/
|
||
int LogPutString(const char *pszText)
|
||
{
|
||
int i;
|
||
int result = 0;
|
||
|
||
if (pszText == NULL || strlen(pszText) == 0)
|
||
{
|
||
return 1;
|
||
}
|
||
|
||
if (!g_bLogMessages)
|
||
{
|
||
return 1;
|
||
}
|
||
|
||
/* Critical section stops multiple threads doing nasty interactions that
|
||
* foul up the highlighting and output.
|
||
*/
|
||
EnterCriticalSection(&g_criticalsection);
|
||
|
||
if (g_bHighlightMessages)
|
||
{
|
||
regmatch_t match;
|
||
|
||
/* First things first, regexp scan for various things that we would like highlighted */
|
||
for (i = 0; patterns_to_highlight[i].str != NULL; i++)
|
||
{
|
||
if (regexec(&patterns_to_highlight[i].buffer, pszText, 1, &match, 0) == 0)
|
||
{
|
||
char *pszBefore = NULL;
|
||
char *pszMatch = NULL;
|
||
char *pszAfter = NULL;
|
||
int nMatchSize;
|
||
|
||
/* Split the string up into pieces representing the strings, before
|
||
at and after the matching pattern
|
||
*/
|
||
if (match.rm_so > 0)
|
||
{
|
||
pszBefore = (char *)malloc((match.rm_so + 1) * sizeof(char));
|
||
memset(pszBefore, 0, (match.rm_so + 1) * sizeof(char));
|
||
strncpy(pszBefore, pszText, match.rm_so);
|
||
}
|
||
if (match.rm_eo < (regoff_t)strlen(pszText))
|
||
{
|
||
pszAfter = strdup(&pszText[match.rm_eo]);
|
||
}
|
||
nMatchSize = match.rm_eo - match.rm_so;
|
||
pszMatch = (char *)malloc(nMatchSize + 1);
|
||
strncpy(pszMatch, &pszText[match.rm_so], nMatchSize);
|
||
pszMatch[nMatchSize] = '\0';
|
||
|
||
/* Recursively call LogPutString */
|
||
if (pszBefore)
|
||
{
|
||
LogPutString(pszBefore);
|
||
free(pszBefore);
|
||
}
|
||
if (pszMatch)
|
||
{
|
||
LogPutStringNoMatch(pszMatch, patterns_to_highlight[i].style);
|
||
free(pszMatch);
|
||
}
|
||
if (pszAfter)
|
||
{
|
||
LogPutString(pszAfter);
|
||
free(pszAfter);
|
||
}
|
||
|
||
result = 1;
|
||
goto end;
|
||
}
|
||
}
|
||
}
|
||
|
||
result = LogPutStringNoMatch(pszText, STYLE_NONE);
|
||
|
||
end:
|
||
LeaveCriticalSection(&g_criticalsection);
|
||
|
||
return result;
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogPutStringNoMatch
|
||
*
|
||
* Description : Puts a string into the logging window.
|
||
*
|
||
* Parameters :
|
||
* 1 : pszText = pointer to string going to the log window
|
||
* 2 : style = STYLE_NONE, STYLE_HEADER, STYLE_HIGHLIGHT, or STYLE_LINK
|
||
*
|
||
* Returns : Always 1 => success.
|
||
* FIXME: this is backwards to the rest of IJB and to common
|
||
* programming practice. Please use 0 => success instead.
|
||
*
|
||
*********************************************************************/
|
||
int LogPutStringNoMatch(const char *pszText, int style)
|
||
{
|
||
CHARRANGE range;
|
||
CHARFORMAT format;
|
||
int nTextLength;
|
||
|
||
assert(g_hwndLogBox);
|
||
if (g_hwndLogBox == NULL)
|
||
{
|
||
return 1;
|
||
}
|
||
|
||
/* TODO preserve existing selection */
|
||
|
||
/* Go to the end of the text */
|
||
nTextLength = GetWindowTextLength(g_hwndLogBox);
|
||
range.cpMin = nTextLength;
|
||
range.cpMax = nTextLength;
|
||
SendMessage(g_hwndLogBox, EM_EXSETSEL, 0, (LPARAM) &range);
|
||
|
||
/* Apply a formatting style */
|
||
memset(&format, 0, sizeof(format));
|
||
format.cbSize = sizeof(format);
|
||
format.dwMask = CFM_BOLD | CFM_UNDERLINE | CFM_STRIKEOUT |
|
||
CFM_ITALIC | CFM_COLOR | CFM_FACE | CFM_SIZE | CFM_CHARSET;
|
||
format.bCharSet = DEFAULT_CHARSET;
|
||
format.yHeight = (g_nFontSize * 1440) / 72;
|
||
strlcpy(format.szFaceName, g_szFontFaceName, sizeof(format.szFaceName));
|
||
if (style == STYLE_NONE)
|
||
{
|
||
/* DO NOTHING */
|
||
format.dwEffects |= CFE_AUTOCOLOR;
|
||
}
|
||
else if (style == STYLE_HEADER)
|
||
{
|
||
format.dwEffects |= CFE_AUTOCOLOR | CFE_ITALIC;
|
||
}
|
||
else if (style == STYLE_HIGHLIGHT)
|
||
{
|
||
format.dwEffects |= CFE_AUTOCOLOR | CFE_BOLD;
|
||
}
|
||
else if (style == STYLE_LINK)
|
||
{
|
||
format.dwEffects |= CFE_UNDERLINE;
|
||
format.crTextColor = RGB(0, 0, 255);
|
||
}
|
||
SendMessage(g_hwndLogBox, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM) &format);
|
||
|
||
/* Append text to the end */
|
||
SendMessage(g_hwndLogBox, EM_REPLACESEL, FALSE, (LPARAM) pszText);
|
||
|
||
/* TODO Restore the old selection */
|
||
|
||
/* Purge buffer */
|
||
if (strchr(pszText, '\n') != NULL)
|
||
{
|
||
SetTimer(g_hwndLogFrame, TIMER_CLIPBUFFER_ID, TIMER_CLIPBUFFER_TIME, NULL);
|
||
if (!g_bClipPending)
|
||
{
|
||
/* Set the force clip timer going. This timer ensures clipping is done
|
||
intermittently even when there is a sustained burst of logging
|
||
*/
|
||
SetTimer(g_hwndLogFrame, TIMER_CLIPBUFFER_FORCE_ID, TIMER_CLIPBUFFER_FORCE_TIME, NULL);
|
||
}
|
||
g_bClipPending = TRUE;
|
||
}
|
||
|
||
return 1;
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogShowActivity
|
||
*
|
||
* Description : Start the spinner.
|
||
*
|
||
* Parameters : None
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void LogShowActivity(void)
|
||
{
|
||
/* Start some activity timers */
|
||
if (g_bShowActivityAnimation)
|
||
{
|
||
SetTimer(g_hwndLogFrame, TIMER_ANIM_ID, TIMER_ANIM_TIME, NULL);
|
||
SetTimer(g_hwndLogFrame, TIMER_ANIMSTOP_ID, TIMER_ANIMSTOP_TIME, NULL);
|
||
}
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogClipBuffer
|
||
*
|
||
* Description : Prunes old lines from the log.
|
||
*
|
||
* Parameters : None
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void LogClipBuffer(void)
|
||
{
|
||
int nLines = SendMessage(g_hwndLogBox, EM_GETLINECOUNT, 0, 0);
|
||
if (g_bLimitBufferSize && nLines > g_nMaxBufferLines)
|
||
{
|
||
/* Compute the range representing the lines to be deleted */
|
||
LONG nLastLineToDelete = nLines - g_nMaxBufferLines;
|
||
LONG nLastChar = SendMessage(g_hwndLogBox, EM_LINEINDEX, nLastLineToDelete, 0);
|
||
CHARRANGE range;
|
||
range.cpMin = 0;
|
||
range.cpMax = nLastChar;
|
||
|
||
/* TODO get current selection */
|
||
|
||
/* TODO adjust and clip old selection against range to be deleted */
|
||
|
||
/* Select range and erase it (turning off autoscroll to prevent
|
||
nasty scrolling) */
|
||
SendMessage(g_hwndLogBox, EM_SETOPTIONS, ECOOP_XOR, ECO_AUTOVSCROLL);
|
||
SendMessage(g_hwndLogBox, EM_EXSETSEL, 0, (LPARAM) &range);
|
||
SendMessage(g_hwndLogBox, EM_REPLACESEL, FALSE, (LPARAM) "");
|
||
SendMessage(g_hwndLogBox, EM_SETOPTIONS, ECOOP_XOR, ECO_AUTOVSCROLL);
|
||
|
||
/* reposition (back to) the end of the log content */
|
||
range.cpMin = SendMessage (g_hwndLogBox, WM_GETTEXTLENGTH, 0, 0);
|
||
range.cpMax = -1;
|
||
SendMessage(g_hwndLogBox, EM_EXSETSEL, 0, (LPARAM) &range);
|
||
|
||
/* restore vertical ScrollBar stuff (messed up by AUTOVSCROLL) */
|
||
SendMessage (g_hwndLogBox, EM_SCROLL, SB_LINEDOWN, 0);
|
||
|
||
}
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : CreateHiddenLogOwnerWindow
|
||
*
|
||
* Description : Creates a hidden owner window that stops the log
|
||
* window appearing in the task bar.
|
||
*
|
||
* Parameters :
|
||
* 1 : hInstance = application's instance handle
|
||
*
|
||
* Returns : Handle to newly created window.
|
||
*
|
||
*********************************************************************/
|
||
HWND CreateHiddenLogOwnerWindow(HINSTANCE hInstance)
|
||
{
|
||
static const char *szWndName = "PrivoxyLogOwner";
|
||
WNDCLASS wc;
|
||
HWND hwnd;
|
||
|
||
wc.style = 0;
|
||
wc.lpfnWndProc = LogOwnerWindowProc;
|
||
wc.cbClsExtra = 0;
|
||
wc.cbWndExtra = 0;
|
||
wc.hInstance = hInstance;
|
||
wc.hIcon = g_hiconApp;
|
||
wc.hCursor = 0;
|
||
wc.hbrBackground = 0;
|
||
wc.lpszMenuName = 0;
|
||
wc.lpszClassName = szWndName;
|
||
|
||
RegisterClass(&wc);
|
||
|
||
hwnd = CreateWindow(szWndName, szWndName,
|
||
WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
|
||
CW_USEDEFAULT, NULL, NULL, hInstance, NULL );
|
||
|
||
return hwnd;
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogOwnerWindowProc
|
||
*
|
||
* Description : Dummy procedure that does nothing special.
|
||
*
|
||
* Parameters :
|
||
* 1 : hwnd = window handle
|
||
* 2 : uMsg = message number
|
||
* 3 : wParam = first param for this message
|
||
* 4 : lParam = next param for this message
|
||
*
|
||
* Returns : Same as `DefWindowProc'.
|
||
*
|
||
*********************************************************************/
|
||
LRESULT CALLBACK LogOwnerWindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
||
{
|
||
return DefWindowProc(hwnd, uMsg, wParam, lParam);
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : CreateLogWindow
|
||
*
|
||
* Description : Create the logging window.
|
||
*
|
||
* Parameters :
|
||
* 1 : hInstance = application's instance handle
|
||
* 2 : nCmdShow = window show value (MIN, MAX, NORMAL, etc...)
|
||
*
|
||
* Returns : Handle to newly created window.
|
||
*
|
||
*********************************************************************/
|
||
HWND CreateLogWindow(HINSTANCE hInstance, int nCmdShow)
|
||
{
|
||
static const char *szWndName = "PrivoxyLogWindow";
|
||
static const char *szWndTitle = "Privoxy";
|
||
|
||
HWND hwnd = NULL;
|
||
HWND hwndOwner = (g_bShowOnTaskBar) ? NULL : CreateHiddenLogOwnerWindow(hInstance);
|
||
RECT rcClient;
|
||
WNDCLASSEX wc;
|
||
|
||
memset(&wc, 0, sizeof(wc));
|
||
wc.cbSize = sizeof(wc);
|
||
wc.style = CS_DBLCLKS;
|
||
wc.lpfnWndProc = LogWindowProc;
|
||
wc.cbClsExtra = 0;
|
||
wc.cbWndExtra = 0;
|
||
wc.hInstance = hInstance;
|
||
wc.hIcon = g_hiconApp;
|
||
wc.hCursor = 0;
|
||
wc.hbrBackground = 0;
|
||
wc.lpszMenuName = MAKEINTRESOURCE(IDR_LOGVIEW);
|
||
wc.lpszClassName = szWndName;
|
||
wc.hbrBackground = GetStockObject(WHITE_BRUSH);
|
||
RegisterClassEx(&wc);
|
||
|
||
hwnd = CreateWindowEx(WS_EX_APPWINDOW, szWndName, szWndTitle,
|
||
WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
|
||
CW_USEDEFAULT, hwndOwner, NULL, hInstance, NULL);
|
||
|
||
/* Now create a child list box */
|
||
GetClientRect(hwnd, &rcClient);
|
||
|
||
/* Create a rich edit control */
|
||
InitRichEdit();
|
||
g_hwndLogBox = CreateWindowEx(0, (g_nRichEditVersion == 0x0100) ? "RichEdit" : RICHEDIT_CLASS, "",
|
||
ES_AUTOVSCROLL | ES_MULTILINE | ES_READONLY | ES_NOHIDESEL | WS_CHILD | WS_VSCROLL | WS_HSCROLL | WS_VISIBLE,
|
||
rcClient.left, rcClient.top, rcClient.right, rcClient.bottom,
|
||
hwnd, NULL, hInstance, NULL);
|
||
/* SendMessage(g_hwndLogBox, EM_SETWORDWRAPMODE, 0, 0); */
|
||
|
||
/* Subclass the control to catch certain messages */
|
||
g_fnLogBox = (WNDPROC) GetWindowLong(g_hwndLogBox, GWL_WNDPROC);
|
||
SetWindowLong(g_hwndLogBox, GWL_WNDPROC, (LONG) LogRichEditProc);
|
||
|
||
/* Minimizing looks stupid when the log window is not on the task bar, so hide instead */
|
||
if (!g_bShowOnTaskBar &&
|
||
(nCmdShow == SW_SHOWMINIMIZED ||
|
||
nCmdShow == SW_MINIMIZE ||
|
||
nCmdShow == SW_SHOWMINNOACTIVE))
|
||
{
|
||
g_bShowLogWindow = FALSE;
|
||
nCmdShow = SW_HIDE;
|
||
}
|
||
|
||
ShowWindow(hwnd, nCmdShow);
|
||
UpdateWindow(hwnd);
|
||
|
||
|
||
GetClientRect(g_hwndLogFrame, &rcClient);
|
||
SetWindowPos(g_hwndLogBox, NULL, rcClient.left, rcClient.top, rcClient.right - rcClient.left, rcClient.bottom - rcClient.top, SWP_NOZORDER);
|
||
|
||
return hwnd;
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : InitRichEdit
|
||
*
|
||
* Description : Initialise the rich edit control library.
|
||
*
|
||
* Parameters : None
|
||
*
|
||
* Returns : TRUE => success, FALSE => failure.
|
||
* FIXME: this is backwards to the rest of IJB and to common
|
||
* programming practice. Please use 0 => success instead.
|
||
*
|
||
*********************************************************************/
|
||
BOOL InitRichEdit(void)
|
||
{
|
||
static HINSTANCE hInstRichEdit;
|
||
if (hInstRichEdit == NULL)
|
||
{
|
||
g_nRichEditVersion = 0;
|
||
hInstRichEdit = LoadLibraryA("RICHED20.DLL");
|
||
if (hInstRichEdit)
|
||
{
|
||
g_nRichEditVersion = _RICHEDIT_VER;
|
||
}
|
||
else
|
||
{
|
||
hInstRichEdit = LoadLibraryA("RICHED32.DLL");
|
||
if (hInstRichEdit)
|
||
{
|
||
g_nRichEditVersion = 0x0100;
|
||
}
|
||
}
|
||
}
|
||
return (hInstRichEdit != NULL) ? TRUE : FALSE;
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : ShowLogWindow
|
||
*
|
||
* Description : Shows or hides the log window. We will also raise the
|
||
* window on a show command in case it is buried.
|
||
*
|
||
* Parameters :
|
||
* 1 : bShow = TRUE to show, FALSE to mimize/hide
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void ShowLogWindow(BOOL bShow)
|
||
{
|
||
if (bShow)
|
||
{
|
||
SetForegroundWindow(g_hwndLogFrame);
|
||
SetWindowPos(g_hwndLogFrame, HWND_TOP, 0, 0, 0, 0, SWP_SHOWWINDOW | SWP_NOSIZE | SWP_NOMOVE);
|
||
|
||
}
|
||
else if (g_bShowOnTaskBar)
|
||
{
|
||
ShowWindow(g_hwndLogFrame, SW_MINIMIZE);
|
||
}
|
||
else
|
||
{
|
||
ShowWindow(g_hwndLogFrame, SW_HIDE);
|
||
}
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : EditFile
|
||
*
|
||
* Description : Opens the specified setting file for editing.
|
||
* FIXME: What if the file has no associated application. Check for return values
|
||
* from ShellExecute??
|
||
*
|
||
* Parameters :
|
||
* 1 : filename = filename from the config (aka config.txt) file.
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void EditFile(const char *filename)
|
||
{
|
||
if (filename)
|
||
{
|
||
ShellExecute(g_hwndLogFrame, "open", filename, NULL, NULL, SW_SHOWNORMAL);
|
||
}
|
||
|
||
}
|
||
|
||
|
||
/*--------------------------------------------------------------------------*/
|
||
/* Windows message handlers */
|
||
/*--------------------------------------------------------------------------*/
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : OnLogRButtonUp
|
||
*
|
||
* Description : Handler for WM_RBUTTONUP messages.
|
||
*
|
||
* Parameters :
|
||
* 1 : nModifier = wParam from mouse message (unused)
|
||
* 2 : x = x coordinate of the mouse event
|
||
* 3 : y = y coordinate of the mouse event
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void OnLogRButtonUp(int nModifier, int x, int y)
|
||
{
|
||
HMENU hMenu = LoadMenu(g_hInstance, MAKEINTRESOURCE(IDR_POPUP_SELECTION));
|
||
if (hMenu != NULL)
|
||
{
|
||
HMENU hMenuPopup = GetSubMenu(hMenu, 0);
|
||
|
||
/* Check if there is a selection */
|
||
CHARRANGE range;
|
||
SendMessage(g_hwndLogBox, EM_EXGETSEL, 0, (LPARAM) &range);
|
||
if (range.cpMin == range.cpMax)
|
||
{
|
||
EnableMenuItem(hMenuPopup, ID_EDIT_COPY, MF_BYCOMMAND | MF_GRAYED);
|
||
}
|
||
else
|
||
{
|
||
EnableMenuItem(hMenuPopup, ID_EDIT_COPY, MF_BYCOMMAND | MF_ENABLED);
|
||
}
|
||
|
||
/* Display the popup */
|
||
TrackPopupMenu(hMenuPopup, TPM_LEFTALIGN | TPM_TOPALIGN | TPM_RIGHTBUTTON, x, y, 0, g_hwndLogFrame, NULL);
|
||
DestroyMenu(hMenu);
|
||
}
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : OnLogCommand
|
||
*
|
||
* Description : Handler for WM_COMMAND messages.
|
||
*
|
||
* Parameters :
|
||
* 1 : nCommand = the command portion of the menu selection event
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void OnLogCommand(int nCommand)
|
||
{
|
||
switch (nCommand)
|
||
{
|
||
case ID_TOGGLE_SHOWWINDOW:
|
||
g_bShowLogWindow = !g_bShowLogWindow;
|
||
|
||
ShowLogWindow(g_bShowLogWindow);
|
||
break;
|
||
|
||
case ID_FILE_EXIT:
|
||
PostMessage(g_hwndLogFrame, WM_CLOSE, 0, 0);
|
||
break;
|
||
|
||
case ID_EDIT_COPY:
|
||
SendMessage(g_hwndLogBox, WM_COPY, 0, 0);
|
||
break;
|
||
|
||
case ID_VIEW_CLEARLOG:
|
||
SendMessage(g_hwndLogBox, WM_SETTEXT, 0, (LPARAM) "");
|
||
break;
|
||
|
||
case ID_VIEW_LOGMESSAGES:
|
||
g_bLogMessages = !g_bLogMessages;
|
||
/* SaveLogSettings(); */
|
||
break;
|
||
|
||
case ID_VIEW_MESSAGEHIGHLIGHTING:
|
||
g_bHighlightMessages = !g_bHighlightMessages;
|
||
/* SaveLogSettings(); */
|
||
break;
|
||
|
||
case ID_VIEW_LIMITBUFFERSIZE:
|
||
g_bLimitBufferSize = !g_bLimitBufferSize;
|
||
/* SaveLogSettings(); */
|
||
break;
|
||
|
||
case ID_VIEW_ACTIVITYANIMATION:
|
||
g_bShowActivityAnimation = !g_bShowActivityAnimation;
|
||
/* SaveLogSettings(); */
|
||
break;
|
||
|
||
#ifdef FEATURE_TOGGLE
|
||
/* by haroon - change toggle to its opposite value */
|
||
case ID_TOGGLE_ENABLED:
|
||
global_toggle_state = !global_toggle_state;
|
||
if (global_toggle_state)
|
||
{
|
||
log_error(LOG_LEVEL_INFO, "Now toggled ON.");
|
||
}
|
||
else
|
||
{
|
||
log_error(LOG_LEVEL_INFO, "Now toggled OFF.");
|
||
}
|
||
SetIdleIcon();
|
||
break;
|
||
#endif /* def FEATURE_TOGGLE */
|
||
|
||
case ID_TOOLS_EDITCONFIG:
|
||
EditFile(configfile);
|
||
break;
|
||
|
||
case ID_TOOLS_EDITDEFAULTACTIONS:
|
||
EditFile(g_default_actions_file);
|
||
break;
|
||
|
||
case ID_TOOLS_EDITUSERACTIONS:
|
||
EditFile(g_user_actions_file);
|
||
break;
|
||
|
||
case ID_TOOLS_EDITFILTERS:
|
||
EditFile(g_re_filterfile);
|
||
break;
|
||
|
||
#ifdef FEATURE_TRUST
|
||
case ID_TOOLS_EDITTRUST:
|
||
EditFile(g_trustfile);
|
||
break;
|
||
#endif /* def FEATURE_TRUST */
|
||
|
||
case ID_HELP_GPL:
|
||
ShellExecute(g_hwndLogFrame, "open", "LICENSE.txt", NULL, NULL, SW_SHOWNORMAL);
|
||
break;
|
||
|
||
case ID_HELP_FAQ:
|
||
ShellExecute(g_hwndLogFrame, "open", "doc\\faq\\index.html", NULL, NULL, SW_SHOWNORMAL);
|
||
break;
|
||
|
||
case ID_HELP_MANUAL:
|
||
ShellExecute(g_hwndLogFrame, "open", "doc\\user-manual\\index.html", NULL, NULL, SW_SHOWNORMAL);
|
||
break;
|
||
|
||
case ID_HELP_STATUS:
|
||
ShellExecute(g_hwndLogFrame, "open", CGI_PREFIX "show-status", NULL, NULL, SW_SHOWNORMAL);
|
||
break;
|
||
|
||
case ID_HELP_ABOUT:
|
||
MessageBox(g_hwndLogFrame, win32_blurb, "About Privoxy", MB_OK);
|
||
break;
|
||
|
||
default:
|
||
/* DO NOTHING */
|
||
break;
|
||
}
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : OnLogInitMenu
|
||
*
|
||
* Description : Handler for WM_INITMENU messages. Enable, disable,
|
||
* check, and/or uncheck menu options as apropos.
|
||
*
|
||
* Parameters :
|
||
* 1 : hmenu = handle to menu to "make current"
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void OnLogInitMenu(HMENU hmenu)
|
||
{
|
||
/* Only enable editors if there is a file to edit */
|
||
EnableMenuItem(hmenu, ID_TOOLS_EDITDEFAULTACTIONS, MF_BYCOMMAND | (g_default_actions_file ? MF_ENABLED : MF_GRAYED));
|
||
EnableMenuItem(hmenu, ID_TOOLS_EDITUSERACTIONS, MF_BYCOMMAND | (g_user_actions_file ? MF_ENABLED : MF_GRAYED));
|
||
EnableMenuItem(hmenu, ID_TOOLS_EDITFILTERS, MF_BYCOMMAND | (g_re_filterfile ? MF_ENABLED : MF_GRAYED));
|
||
#ifdef FEATURE_TRUST
|
||
EnableMenuItem(hmenu, ID_TOOLS_EDITTRUST, MF_BYCOMMAND | (g_trustfile ? MF_ENABLED : MF_GRAYED));
|
||
#endif /* def FEATURE_TRUST */
|
||
|
||
/* Check/uncheck options */
|
||
CheckMenuItem(hmenu, ID_VIEW_LOGMESSAGES, MF_BYCOMMAND | (g_bLogMessages ? MF_CHECKED : MF_UNCHECKED));
|
||
CheckMenuItem(hmenu, ID_VIEW_MESSAGEHIGHLIGHTING, MF_BYCOMMAND | (g_bHighlightMessages ? MF_CHECKED : MF_UNCHECKED));
|
||
CheckMenuItem(hmenu, ID_VIEW_LIMITBUFFERSIZE, MF_BYCOMMAND | (g_bLimitBufferSize ? MF_CHECKED : MF_UNCHECKED));
|
||
CheckMenuItem(hmenu, ID_VIEW_ACTIVITYANIMATION, MF_BYCOMMAND | (g_bShowActivityAnimation ? MF_CHECKED : MF_UNCHECKED));
|
||
#ifdef FEATURE_TOGGLE
|
||
/* by haroon - menu item for Enable toggle on/off */
|
||
CheckMenuItem(hmenu, ID_TOGGLE_ENABLED, MF_BYCOMMAND | (global_toggle_state ? MF_CHECKED : MF_UNCHECKED));
|
||
#endif /* def FEATURE_TOGGLE */
|
||
CheckMenuItem(hmenu, ID_TOGGLE_SHOWWINDOW, MF_BYCOMMAND | (g_bShowLogWindow ? MF_CHECKED : MF_UNCHECKED));
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : OnLogTimer
|
||
*
|
||
* Description : Handler for WM_TIMER messages.
|
||
*
|
||
* Parameters :
|
||
* 1 : nTimer = timer id (animation start/stop or clip buffer)
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void OnLogTimer(int nTimer)
|
||
{
|
||
switch (nTimer)
|
||
{
|
||
case TIMER_ANIM_ID:
|
||
TraySetIcon(g_hwndTray, 1, g_hiconAnim[g_nAnimFrame++ % ANIM_FRAMES]);
|
||
break;
|
||
|
||
case TIMER_ANIMSTOP_ID:
|
||
g_nAnimFrame = 0;
|
||
SetIdleIcon();
|
||
KillTimer(g_hwndLogFrame, TIMER_ANIM_ID);
|
||
KillTimer(g_hwndLogFrame, TIMER_ANIMSTOP_ID);
|
||
break;
|
||
|
||
case TIMER_CLIPBUFFER_ID:
|
||
case TIMER_CLIPBUFFER_FORCE_ID:
|
||
LogClipBuffer();
|
||
g_bClipPending = FALSE;
|
||
KillTimer(g_hwndLogFrame, TIMER_CLIPBUFFER_ID);
|
||
KillTimer(g_hwndLogFrame, TIMER_CLIPBUFFER_FORCE_ID);
|
||
break;
|
||
|
||
default:
|
||
/* DO NOTHING */
|
||
break;
|
||
}
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : SetIdleIcon
|
||
*
|
||
* Description : Sets the tray icon to either idle or off
|
||
*
|
||
* Parameters : none
|
||
*
|
||
* Returns : N/A
|
||
*
|
||
*********************************************************************/
|
||
void SetIdleIcon()
|
||
{
|
||
#ifdef FEATURE_TOGGLE
|
||
if (!global_toggle_state)
|
||
{
|
||
TraySetIcon(g_hwndTray, 1, g_hiconOff);
|
||
/* log_error(LOG_LEVEL_INFO, "Privoxy OFF icon selected."); */
|
||
}
|
||
else
|
||
#endif /* def FEATURE_TOGGLE */
|
||
TraySetIcon(g_hwndTray, 1, g_hiconIdle);
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogRichEditProc
|
||
*
|
||
* Description : Window subclass routine handles some events for the rich edit control.
|
||
*
|
||
* Parameters :
|
||
* 1 : hwnd = window handle of the rich edit control
|
||
* 2 : uMsg = message number
|
||
* 3 : wParam = first param for this message
|
||
* 4 : lParam = next param for this message
|
||
*
|
||
* Returns : Appropriate M$ window message handler codes.
|
||
*
|
||
*********************************************************************/
|
||
LRESULT CALLBACK LogRichEditProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
||
{
|
||
switch (uMsg)
|
||
{
|
||
case WM_RBUTTONUP:
|
||
{
|
||
POINT pt;
|
||
pt.x = LOWORD(lParam);
|
||
pt.y = HIWORD(lParam);
|
||
ClientToScreen(hwnd, &pt);
|
||
OnLogRButtonUp(wParam, pt.x, pt.y);
|
||
return 0;
|
||
}
|
||
case WM_CHAR:
|
||
{
|
||
if ((GetKeyState(VK_CONTROL) != 0) && (wParam == 4)) /* ctrl+d */
|
||
{
|
||
OnLogCommand(ID_VIEW_CLEARLOG);
|
||
return 0;
|
||
}
|
||
}
|
||
}
|
||
return CallWindowProc(g_fnLogBox, hwnd, uMsg, wParam, lParam);
|
||
|
||
}
|
||
|
||
|
||
/*********************************************************************
|
||
*
|
||
* Function : LogWindowProc
|
||
*
|
||
* Description : Windows call back routine handles events on the log window.
|
||
*
|
||
* Parameters :
|
||
* 1 : hwnd = handle of the logging window
|
||
* 2 : uMsg = message number
|
||
* 3 : wParam = first param for this message
|
||
* 4 : lParam = next param for this message
|
||
*
|
||
* Returns : Appropriate M$ window message handler codes.
|
||
*
|
||
*********************************************************************/
|
||
LRESULT CALLBACK LogWindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
||
{
|
||
switch (uMsg)
|
||
{
|
||
case WM_CREATE:
|
||
return 0;
|
||
|
||
case WM_CLOSE:
|
||
/* This is the end - beautiful friend - the end */
|
||
DestroyWindow(g_hwndLogBox);
|
||
DestroyWindow(g_hwndLogFrame);
|
||
return 0;
|
||
|
||
case WM_DESTROY:
|
||
PostQuitMessage(0);
|
||
return 0;
|
||
|
||
case WM_SHOWWINDOW:
|
||
g_bShowLogWindow = wParam;
|
||
case WM_SIZE:
|
||
/* Resize the logging window to fit the new frame */
|
||
if (g_hwndLogBox)
|
||
{
|
||
RECT rc;
|
||
GetClientRect(g_hwndLogFrame, &rc);
|
||
SetWindowPos(g_hwndLogBox, NULL, rc.left, rc.top, rc.right - rc.left, rc.bottom - rc.top, SWP_NOZORDER);
|
||
}
|
||
return 0;
|
||
|
||
case WM_INITMENU:
|
||
OnLogInitMenu((HMENU) wParam);
|
||
return 0;
|
||
|
||
case WM_TIMER:
|
||
OnLogTimer(wParam);
|
||
return 0;
|
||
|
||
case WM_COMMAND:
|
||
OnLogCommand(LOWORD(wParam));
|
||
return 0;
|
||
|
||
case WM_SYSCOMMAND:
|
||
switch (wParam)
|
||
{
|
||
case SC_CLOSE:
|
||
if (g_bCloseHidesWindow)
|
||
{
|
||
ShowLogWindow(FALSE);
|
||
return 0;
|
||
}
|
||
break;
|
||
case SC_MINIMIZE:
|
||
ShowLogWindow(FALSE);
|
||
return 0;
|
||
}
|
||
break;
|
||
|
||
case WM_CHAR:
|
||
if ((GetKeyState(VK_CONTROL) != 0) && (wParam == 4)) /* ctrl+d */
|
||
{
|
||
OnLogCommand(ID_VIEW_CLEARLOG);
|
||
return 0;
|
||
}
|
||
break;
|
||
}
|
||
|
||
return DefWindowProc(hwnd, uMsg, wParam, lParam);
|
||
|
||
}
|
||
|
||
#endif /* ndef _WIN_CONSOLE - entire file */
|
||
|
||
/*
|
||
Local Variables:
|
||
tab-width: 3
|
||
end:
|
||
*/
|