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/*
IEView Plugin for Miranda IM
Copyright (C) 2005-2010 Piotr Piastucki
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"
static wchar_t base_dir[MAX_PATH];
const wchar_t *Utils::getBaseDir()
{
PathToAbsoluteW(L"miranda32.exe", base_dir);
return base_dir;
}
wchar_t *Utils::toAbsolute(wchar_t *relative)
{
const wchar_t *bdir = getBaseDir();
long len = (int)mir_wstrlen(bdir);
long tlen = len + (int)mir_wstrlen(relative);
wchar_t *result = (wchar_t *)mir_alloc(sizeof(wchar_t) * (tlen + 1));
if (result) {
mir_wstrcpy(result, bdir);
mir_wstrcpy(result + len, relative);
}
return result;
}
static int countNoWhitespace(const wchar_t *str)
{
int c;
for (c = 0; *str != '\n' && *str != '\r' && *str != '\t' && *str != ' ' && *str != '\0'; str++, c++);
return c;
}
void Utils::convertPath(char *path)
{
if (path != nullptr) {
for (; *path != '\0'; path++) {
if (*path == '\\') *path = '/';
}
}
}
void Utils::convertPath(wchar_t *path)
{
if (path != nullptr) {
for (; *path != '\0'; path++) {
if (*path == '\\') *path = '/';
}
}
}
int Utils::detectURL(const wchar_t *text)
{
int i;
for (i = 0; text[i] != '\0'; i++) {
if (!((text[i] >= '0' && text[i] <= '9') || iswalpha(text[i]))) {
break;
}
}
if (i > 0 && text[i] == ':' && text[i + 1] == '/' && text[i + 2] == '/') {
i += countNoWhitespace(text + i);
for (; i > 0; i--) {
if ((text[i - 1] >= '0' && text[i - 1] <= '9') || iswalpha(text[i - 1]) || text[i - 1] == '/') {
break;
}
}
return i;
}
return 0;
}
char *Utils::escapeString(const char *a)
{
if (a == nullptr)
return nullptr;
int i, l, len = (int)mir_strlen(a);
for (i = l = 0; i < len; i++, l++) {
if (a[i] == '\\' || a[i] == '\n' || a[i] == '\r' || a[i] == '\"'
|| a[i] == '\'' || a[i] == '\b' || a[i] == '\t' || a[i] == '\f') {
l++;
}
}
char *out = (char *)mir_alloc(l + 1);
for (i = l = 0; i < len; i++, l++) {
if (a[i] == '\\' || a[i] == '\n' || a[i] == '\r' || a[i] == '\"'
|| a[i] == '\'' || a[i] == '\b' || a[i] == '\t' || a[i] == '\f') {
out[l++] = '\\';
}
out[l] = a[i];
}
out[l] = '\0';
return out;
}
void Utils::appendIcon(CMStringA &str, const char *iconFile)
{
str.AppendFormat("<img class=\"img\" src=\"file://%s/plugins/ieview/%s\"/> ", workingDirUtf8, iconFile);
}
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