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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 "ieview_common.h"
#define MUCCMOD "MUCC"
#define FONTF_BOLD 1
#define FONTF_ITALIC 2
#define FONTF_UNDERLINE 4
#define FONT_NUM 9
static const char *classNames[] = {
".timestamp", ".nameIn", ".nameOut", ".messageIn", ".messageOut", ".userJoined", ".userLeft", ".topicChange",
".error"
};
MUCCHTMLBuilder::MUCCHTMLBuilder()
{
setLastEventType(-1);
setLastEventTime(time(NULL));
}
void MUCCHTMLBuilder::loadMsgDlgFont(int i, LOGFONTA * lf, COLORREF * colour)
{
char str[32];
int style;
DBVARIANT dbv;
if (colour) {
mir_snprintf(str, "Font%dCol", i);
*colour = db_get_dw(NULL, MUCCMOD, str, 0x000000);
}
if (lf) {
mir_snprintf(str, "Font%dSize", i);
lf->lfHeight = (char)db_get_b(NULL, MUCCMOD, str, 10);
lf->lfHeight = abs(lf->lfHeight);
lf->lfWidth = 0;
lf->lfEscapement = 0;
lf->lfOrientation = 0;
mir_snprintf(str, "Font%dStyle", i);
style = db_get_b(NULL, MUCCMOD, str, 0);
lf->lfWeight = style & FONTF_BOLD ? FW_BOLD : FW_NORMAL;
lf->lfItalic = style & FONTF_ITALIC ? 1 : 0;
lf->lfUnderline = style & FONTF_UNDERLINE ? 1 : 0;
lf->lfStrikeOut = 0;
mir_snprintf(str, "Font%dSet", i);
lf->lfCharSet = db_get_b(NULL, MUCCMOD, str, DEFAULT_CHARSET);
lf->lfOutPrecision = OUT_DEFAULT_PRECIS;
lf->lfClipPrecision = CLIP_DEFAULT_PRECIS;
lf->lfQuality = DEFAULT_QUALITY;
lf->lfPitchAndFamily = DEFAULT_PITCH | FF_DONTCARE;
mir_snprintf(str, "Font%dFace", i);
if (db_get(NULL, MUCCMOD, str, &dbv))
mir_strcpy(lf->lfFaceName, "Verdana");
else {
mir_strncpy(lf->lfFaceName, dbv.pszVal, sizeof(lf->lfFaceName));
db_free(&dbv);
}
}
}
char *MUCCHTMLBuilder::timestampToString(DWORD dwData, time_t check)
{
static char szResult[512];
char str[80];
const char *szFormat;
szResult[0] = '\0';
struct tm tm_now, tm_today;
time_t now = time(NULL);
time_t today;
tm_now = *localtime(&now);
tm_today = tm_now;
tm_today.tm_hour = tm_today.tm_min = tm_today.tm_sec = 0;
today = mktime(&tm_today);
if (dwData & IEEDD_MUCC_SHOW_DATE && dwData & IEEDD_MUCC_SHOW_TIME) {
if (dwData & IEEDD_MUCC_LONG_DATE)
szFormat = (dwData & IEEDD_MUCC_SECONDS) ? "D s" : "D t";
else
szFormat = (dwData & IEEDD_MUCC_SECONDS) ? "d s" : "d t";
}
else if (dwData & IEEDD_MUCC_SHOW_DATE)
szFormat = dwData & IEEDD_MUCC_LONG_DATE ? "D" : "d";
else if (dwData & IEEDD_MUCC_SHOW_TIME)
szFormat = dwData & IEEDD_MUCC_SECONDS ? "s" : "t";
else
szFormat = (char *)"";
TimeZone_ToString(check, szFormat, str, _countof(str));
mir_strncat(szResult, str, _countof(szResult) - mir_strlen(szResult));
mir_strncpy(szResult, ptrA(mir_utf8encode(szResult)), 500);
return szResult;
}
void MUCCHTMLBuilder::buildHead(IEView *view, IEVIEWEVENT *event)
{
LOGFONTA lf;
COLORREF color;
ProtocolSettings *protoSettings = getChatProtocolSettings(event->pszProto);
if (protoSettings == NULL)
return;
if (protoSettings->getChatMode() == Options::MODE_TEMPLATE)
return;
CMStringA str;
if (protoSettings->getChatMode() == Options::MODE_CSS) {
const char *externalCSS = protoSettings->getChatCssFilename();
str.AppendFormat("<html><head><link rel=\"stylesheet\" href=\"%s\"/></head><body class=\"body\">\n", externalCSS);
}
else {
HDC hdc = GetDC(NULL);
int logPixelSY = GetDeviceCaps(hdc, LOGPIXELSY);
ReleaseDC(NULL, hdc);
str.Append("<html><head>");
str.Append("<style type=\"text/css\">\n");
COLORREF bkgColor = db_get_dw(NULL, MUCCMOD, "BackgroundLog", 0xFFFFFF);
COLORREF inColor, outColor;
bkgColor = (((bkgColor & 0xFF) << 16) | (bkgColor & 0xFF00) | ((bkgColor & 0xFF0000) >> 16));
inColor = outColor = bkgColor;
if (protoSettings->getChatFlags() & Options::LOG_IMAGE_ENABLED)
str.AppendFormat(".body {padding: 2px; text-align: left; background-attachment: %s; background-color: #%06X; background-image: url('%s'); overflow: auto;}\n",
protoSettings->getChatFlags() & Options::LOG_IMAGE_SCROLL ? "scroll" : "fixed", (int)bkgColor, protoSettings->getChatBackgroundFilename());
else
str.AppendFormat(".body {margin: 0px; text-align: left; background-color: #%06X; overflow: auto;}\n", bkgColor);
str.Append(".link {color: #0000FF; text-decoration: underline;}\n");
str.Append(".img {vertical-align: middle;}\n");
if (protoSettings->getChatFlags() & Options::LOG_IMAGE_ENABLED) {
str.Append(".divIn {padding-left: 2px; padding-right: 2px; word-wrap: break-word;}\n");
str.Append(".divOut {padding-left: 2px; padding-right: 2px; word-wrap: break-word;}\n");
str.Append(".divUserJoined {padding-left: 2px; padding-right: 2px; word-wrap: break-word;}\n");
str.Append(".divUserLeft {padding-left: 2px; padding-right: 2px; word-wrap: break-word;}\n");
str.Append(".divTopicChange {padding-left: 2px; padding-right: 2px; word-wrap: break-word;}\n");
}
else {
str.AppendFormat(".divIn {padding-left: 2px; padding-right: 2px; word-wrap: break-word; background-color: #%06X;}\n", inColor);
str.AppendFormat(".divOut {padding-left: 2px; padding-right: 2px; word-wrap: break-word; background-color: #%06X;}\n", outColor);
str.AppendFormat(".divUserJoined {padding-left: 2px; padding-right: 2px; word-wrap: break-word; background-color: #%06X;}\n", inColor);
str.AppendFormat(".divUserLeft {padding-left: 2px; padding-right: 2px; word-wrap: break-word; background-color: #%06X;}\n", inColor);
str.AppendFormat(".divTopicChange {padding-left: 2px; padding-right: 2px; word-wrap: break-word; background-color: #%06X;}\n", inColor);
}
for (int i = 0; i < FONT_NUM; i++) {
loadMsgDlgFont(i, &lf, &color);
str.AppendFormat("%s {font-family: %s; font-size: %dpt; font-weight: %s; color: #%06X; %s }\n",
classNames[i],
lf.lfFaceName,
abs((signed char)lf.lfHeight) * 74 / logPixelSY,
lf.lfWeight >= FW_BOLD ? "bold" : "normal",
(int)(((color & 0xFF) << 16) | (color & 0xFF00) | ((color & 0xFF0000) >> 16)),
lf.lfItalic ? "font-style: italic;" : "");
}
str.Append("</style></head><body class=\"body\">\n");
}
if (!str.IsEmpty())
view->write(str);
setLastEventType(-1);
}
void MUCCHTMLBuilder::appendEventNonTemplate(IEView *view, IEVIEWEVENT *event)
{
IEVIEWEVENTDATA* eventData = event->eventData;
for (int eventIdx = 0; eventData != NULL && (eventIdx < event->count || event->count == -1); eventData = eventData->next, eventIdx++) {
DWORD dwData = eventData->dwData;
bool isSent = eventData->bIsMe != 0;
CMStringA str, style;
ptrA szName, szText;
if (eventData->iType == IEED_MUCC_EVENT_MESSAGE) {
if (eventData->dwFlags & IEEDF_UNICODE_TEXT)
szText = encodeUTF8(NULL, event->pszProto, eventData->pszTextW, ENF_ALL, isSent);
else
szText = encodeUTF8(NULL, event->pszProto, eventData->pszText, ENF_ALL, isSent);
if (eventData->dwFlags & IEEDF_UNICODE_NICK)
szName = encodeUTF8(NULL, event->pszProto, eventData->pszNickW, ENF_NAMESMILEYS, true);
else
szName = encodeUTF8(NULL, event->pszProto, eventData->pszNick, ENF_NAMESMILEYS, true);
str.AppendFormat("<div class=\"%s\">", isSent ? "divOut" : "divIn");
if (dwData & IEEDD_MUCC_SHOW_TIME || dwData & IEEDD_MUCC_SHOW_DATE)
str.AppendFormat("<span class=\"%s\">%s </span>", isSent ? "timestamp" : "timestamp", timestampToString(dwData, eventData->time));
if (dwData & IEEDD_MUCC_SHOW_NICK)
str.AppendFormat("<span class=\"%s\">%s: </span>", isSent ? "nameOut" : "nameIn", szName);
if (dwData & IEEDD_MUCC_MSG_ON_NEW_LINE)
str.Append("<br>");
const char *className = isSent ? "messageOut" : "messageIn";
if (eventData->dwFlags & IEEDF_FORMAT_SIZE && eventData->fontSize > 0)
style.AppendFormat("font-size:%dpt;", eventData->fontSize);
if (eventData->dwFlags & IEEDF_FORMAT_COLOR && eventData->color != 0xFFFFFFFF)
style.AppendFormat("color:#%06X;", ((eventData->color & 0xFF) << 16) | (eventData->color & 0xFF00) | ((eventData->color & 0xFF0000) >> 16));
if (eventData->dwFlags & IEEDF_FORMAT_FONT)
style.AppendFormat("font-family:%s;", eventData->fontName);
if (eventData->dwFlags & IEEDF_FORMAT_STYLE) {
style.AppendFormat("font-weight: %s;", eventData->fontStyle & IE_FONT_BOLD ? "bold" : "normal");
style.AppendFormat("font-style: %s;", eventData->fontStyle & IE_FONT_ITALIC ? "italic" : "normal");
style.AppendFormat("text-decoration: %s;", eventData->fontStyle & IE_FONT_UNDERLINE ? "underline" : "none");
}
str.AppendFormat("<span class=\"%s\"><span style=\"%s\">%s</span></span>", className, style.c_str(), szText);
str.Append("</div>\n");
}
else if (eventData->iType == IEED_MUCC_EVENT_JOINED || eventData->iType == IEED_MUCC_EVENT_LEFT || eventData->iType == IEED_MUCC_EVENT_TOPIC) {
const char *className, *divName, *eventText;
if (eventData->iType == IEED_MUCC_EVENT_JOINED) {
className = "userJoined";
divName = "divUserJoined";
eventText = LPGEN("%s has joined.");
szText = encodeUTF8(NULL, event->pszProto, eventData->pszNick, ENF_NONE, isSent);
}
else if (eventData->iType == IEED_MUCC_EVENT_LEFT) {
className = "userLeft";
divName = "divUserJoined";
eventText = LPGEN("%s has left.");
szText = encodeUTF8(NULL, event->pszProto, eventData->pszNick, ENF_NONE, isSent);
}
else {
className = "topicChange";
divName = "divTopicChange";
eventText = LPGEN("The topic is %s.");
szText = encodeUTF8(NULL, event->pszProto, eventData->pszText, ENF_ALL, isSent);
}
str.AppendFormat("<div class=\"%s\">", divName);
if (dwData & IEEDD_MUCC_SHOW_TIME || dwData & IEEDD_MUCC_SHOW_DATE)
str.AppendFormat("<span class=\"%s\">%s </span>", isSent ? "timestamp" : "timestamp", timestampToString(dwData, eventData->time));
str.AppendFormat("<span class=\"%s\">", className);
str.AppendFormat(Translate(eventText), szText);
str.Append("</span>");
str.Append("</div>\n");
}
else if (eventData->iType == IEED_MUCC_EVENT_ERROR) {
const char *className = "error";
szText = encodeUTF8(NULL, event->pszProto, eventData->pszText, ENF_NONE, isSent);
str.AppendFormat("<div class=\"%s\">", "divError");
str.AppendFormat("<span class=\"%s\"> %s: %s</span>", className, Translate("Error"), szText);
str.Append("</div>\n");
}
if (!str.IsEmpty())
view->write(str);
}
}
void MUCCHTMLBuilder::appendEvent(IEView *view, IEVIEWEVENT *event)
{
ProtocolSettings *protoSettings = getChatProtocolSettings(event->pszProto);
if (protoSettings != NULL)
appendEventNonTemplate(view, event);
}
bool MUCCHTMLBuilder::isDbEventShown(DBEVENTINFO *)
{
return true;
}
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