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/*
Miranda SmileyAdd Plugin
Copyright (C) 2005 - 2012 Boris Krasnovskiy All Rights Reserved
Copyright (C) 2003 - 2004 Rein-Peter de Boer
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 version 2
of the License.
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, see <http://www.gnu.org/licenses/>.
*/
#include "stdafx.h"
static mir_cs csWndList;
// type definitions
struct MsgWndData : public MZeroedObject
{
HWND hwnd, hwndLog, hwndInput;
int idxLastChar;
bool doSmileyReplace, doSmileyButton;
MCONTACT hContact;
char ProtocolName[52];
void CreateSmileyButton(void)
{
doSmileyButton = opt.ButtonStatus != 0;
SmileyPackType *SmileyPack = GetSmileyPack(ProtocolName, hContact);
doSmileyButton &= SmileyPack != nullptr && SmileyPack->VisibleSmileyCount() != 0;
doSmileyReplace = true;
if (ProtocolName[0] != 0) {
INT_PTR cap = CallProtoService(ProtocolName, PS_GETCAPS, PFLAGNUM_1, 0);
doSmileyButton &= ((cap & (PF1_IMSEND | PF1_CHAT)) != 0);
doSmileyReplace &= ((cap & (PF1_IMRECV | PF1_CHAT)) != 0);
}
BBButton bbd = {};
bbd.pszModuleName = MODULENAME;
if (!doSmileyButton)
bbd.bbbFlags = BBBF_DISABLED;
else if (!opt.PluginSupportEnabled)
bbd.bbbFlags = BBBF_HIDDEN;
Srmm_SetButtonState(hContact, &bbd);
}
};
static LIST<MsgWndData> g_MsgWndList(10, HandleKeySortT);
int UpdateSrmmDlg(WPARAM wParam, LPARAM)
{
mir_cslock lck(csWndList);
for (auto &it : g_MsgWndList) {
if (wParam == 0 || it->hContact == wParam) {
SendMessage(it->hwnd, WM_SETREDRAW, FALSE, 0);
SendMessage(it->hwnd, DM_OPTIONSAPPLIED, 0, 0);
SendMessage(it->hwnd, WM_SETREDRAW, TRUE, 0);
}
}
return 0;
}
// find the dialog info in the stored list
static MsgWndData* IsMsgWnd(HWND hwnd)
{
mir_cslock lck(csWndList);
return g_MsgWndList.find((MsgWndData*)&hwnd);
}
// global subclass function for all dialogs
static LRESULT CALLBACK MessageDlgSubclass(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
MsgWndData *dat = IsMsgWnd(hwnd);
if (dat == nullptr)
return 0;
switch (uMsg) {
case DM_OPTIONSAPPLIED:
dat->CreateSmileyButton();
break;
case DM_APPENDTOLOG:
if (opt.PluginSupportEnabled) {
// get length of text now before things can get added...
GETTEXTLENGTHEX gtl;
gtl.codepage = 1200;
gtl.flags = GTL_PRECISE | GTL_NUMCHARS;
dat->idxLastChar = (int)SendMessage(dat->hwndLog, EM_GETTEXTLENGTHEX, (WPARAM)>l, 0);
}
break;
}
LRESULT result = mir_callNextSubclass(hwnd, MessageDlgSubclass, uMsg, wParam, lParam);
if (!opt.PluginSupportEnabled)
return result;
switch (uMsg) {
case WM_DESTROY:
{
mir_cslock lck(csWndList);
int ind = g_MsgWndList.getIndex((MsgWndData*)&hwnd);
if (ind != -1) {
delete g_MsgWndList[ind];
g_MsgWndList.remove(ind);
}
}
break;
case DM_APPENDTOLOG:
if (dat->doSmileyReplace) {
SmileyPackCType *smcp;
SmileyPackType *SmileyPack = GetSmileyPack(dat->ProtocolName, dat->hContact, &smcp);
if (SmileyPack != nullptr) {
const CHARRANGE sel = { dat->idxLastChar, LONG_MAX };
ReplaceSmileys(dat->hwndLog, SmileyPack, smcp, sel, false, false, false);
}
}
break;
case DM_REMAKELOG:
if (dat->doSmileyReplace) {
SmileyPackCType *smcp;
SmileyPackType *SmileyPack = GetSmileyPack(dat->ProtocolName, dat->hContact, &smcp);
if (SmileyPack != nullptr) {
static const CHARRANGE sel = { 0, LONG_MAX };
ReplaceSmileys(dat->hwndLog, SmileyPack, smcp, sel, false, false, false);
}
}
break;
}
return result;
}
/////////////////////////////////////////////////////////////////////////////////////////
// toolbar button processing
int SmileyButtonCreate(WPARAM, LPARAM)
{
// create a hotkey for the button first
HOTKEYDESC desc = {};
desc.pszName = "srmm_smileyadd";
desc.szSection.a = BB_HK_SECTION;
desc.szDescription.a = LPGEN("Smiley selector");
desc.DefHotKey = HOTKEYCODE(HOTKEYF_ALT, 'E');
desc.lParam = LPARAM(g_hInst);
Hotkey_Register(&desc);
BBButton bbd = {};
bbd.pszModuleName = MODULENAME;
bbd.pwszTooltip = LPGENW("Show smiley selection window");
bbd.dwDefPos = 31;
bbd.hIcon = IcoLib_GetIconHandle("SmileyAdd_ButtonSmiley");
bbd.bbbFlags = BBBF_ISIMBUTTON | BBBF_ISCHATBUTTON;
bbd.pszHotkey = desc.pszName;
Srmm_AddButton(&bbd);
return 0;
}
int SmileyButtonPressed(WPARAM, LPARAM lParam)
{
CustomButtonClickData *pcbc = (CustomButtonClickData*)lParam;
if (mir_strcmp(pcbc->pszModule, MODULENAME))
return 0;
MsgWndData *dat = IsMsgWnd(pcbc->hwndFrom);
if (dat == nullptr)
return 0;
SmileyToolWindowParam *stwp = new SmileyToolWindowParam;
stwp->pSmileyPack = GetSmileyPack(dat->ProtocolName, dat->hContact);
stwp->hWndParent = pcbc->hwndFrom;
stwp->hWndTarget = dat->hwndInput;
stwp->targetMessage = EM_REPLACESEL;
stwp->targetWParam = TRUE;
stwp->direction = 0;
stwp->xPosition = pcbc->pt.x;
stwp->yPosition = pcbc->pt.y;
mir_forkThread<SmileyToolWindowParam>(SmileyToolThread, stwp);
return 0;
}
/////////////////////////////////////////////////////////////////////////////////////////
// window hook
static int MsgDlgHook(WPARAM, LPARAM lParam)
{
const MessageWindowEventData *wndEvtData = (MessageWindowEventData*)lParam;
switch (wndEvtData->uType) {
case MSG_WINDOW_EVT_OPENING:
{
MsgWndData *msgwnd = new MsgWndData();
msgwnd->hwnd = wndEvtData->hwndWindow;
msgwnd->hContact = wndEvtData->hContact;
msgwnd->hwndLog = wndEvtData->hwndLog;
msgwnd->hwndInput = wndEvtData->hwndInput;
// Get the protocol for this contact to display correct smileys.
char *protonam = GetContactProto(DecodeMetaContact(msgwnd->hContact));
if (protonam)
strncpy_s(msgwnd->ProtocolName, protonam, _TRUNCATE);
mir_subclassWindow(msgwnd->hwnd, MessageDlgSubclass);
msgwnd->CreateSmileyButton();
mir_cslock lck(csWndList);
g_MsgWndList.insert(msgwnd);
}
SetRichOwnerCallback(wndEvtData->hwndWindow, wndEvtData->hwndInput, wndEvtData->hwndLog);
if (wndEvtData->hwndLog)
SetRichCallback(wndEvtData->hwndLog, wndEvtData->hContact, false, false);
if (wndEvtData->hwndInput)
SetRichCallback(wndEvtData->hwndInput, wndEvtData->hContact, false, false);
break;
case MSG_WINDOW_EVT_OPEN:
SetRichOwnerCallback(wndEvtData->hwndWindow, wndEvtData->hwndInput, wndEvtData->hwndLog);
if (wndEvtData->hwndLog)
SetRichCallback(wndEvtData->hwndLog, wndEvtData->hContact, true, true);
if (wndEvtData->hwndInput) {
SetRichCallback(wndEvtData->hwndInput, wndEvtData->hContact, true, true);
SendMessage(wndEvtData->hwndInput, WM_REMAKERICH, 0, 0);
}
break;
case MSG_WINDOW_EVT_CLOSE:
if (wndEvtData->hwndLog) {
CloseRichCallback(wndEvtData->hwndLog);
CloseRichOwnerCallback(wndEvtData->hwndWindow);
}
mir_unsubclassWindow(wndEvtData->hwndWindow, MessageDlgSubclass);
break;
}
return 0;
}
void InstallDialogBoxHook(void)
{
HookEvent(ME_MSG_WINDOWEVENT, MsgDlgHook);
}
void RemoveDialogBoxHook(void)
{
mir_cslock lck(csWndList);
for (auto &it : g_MsgWndList)
delete it;
g_MsgWndList.destroy();
}
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