From 171e81205e357e0d54283a63997ed58ff97d54a9 Mon Sep 17 00:00:00 2001
From: Vadim Dashevskiy <watcherhd@gmail.com>
Date: Tue, 24 Jul 2012 11:48:31 +0000
Subject: UserInfoEx, Variables: changed folder structure

git-svn-id: http://svn.miranda-ng.org/main/trunk@1160 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 plugins/Variables/src/trigger_variables.cpp | 232 ++++++++++++++++++++++++++++
 1 file changed, 232 insertions(+)
 create mode 100644 plugins/Variables/src/trigger_variables.cpp

(limited to 'plugins/Variables/src/trigger_variables.cpp')

diff --git a/plugins/Variables/src/trigger_variables.cpp b/plugins/Variables/src/trigger_variables.cpp
new file mode 100644
index 0000000000..6b90088c4f
--- /dev/null
+++ b/plugins/Variables/src/trigger_variables.cpp
@@ -0,0 +1,232 @@
+/*
+    Variables Plugin for Miranda-IM (www.miranda-im.org)
+    Copyright 2003-2006 P. Boon
+
+    This program is mir_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 "variables.h"
+#include "m_trigger.h"
+#include "trigger_variables.h"
+#include "resource.h"
+
+extern HINSTANCE hInst;
+
+static TRG_VAR_CACHE *tvc = NULL;
+static int tvcCount = 0;
+static unsigned int stringChangeTimerID = 0;
+
+static int addToCache(DWORD triggerID)
+{
+	/* triggerID must be in the DB */
+	DBVARIANT dbv;
+
+	for (int i=0; i < tvcCount; i++) {
+		if (tvc[i].triggerID == triggerID) {
+			mir_free(tvc[i].parsedText);
+			MoveMemory(&tvc[i], &tvc[tvcCount-1], sizeof(TRG_VAR_CACHE));
+			tvcCount -= 1;
+		}
+	}
+	if ( DBGetTriggerSettingTString(triggerID, NULL, MODULENAME, SETTING_TRIGGERTEXT, &dbv))
+		return -1;
+
+	tvc = ( TRG_VAR_CACHE* )mir_realloc(tvc, (tvcCount+1)*sizeof(TRG_VAR_CACHE));
+	if (tvc == NULL)
+		return -1;
+
+	tvc[tvcCount].triggerID = triggerID;
+	tvc[tvcCount].parsedText = variables_parsedup(dbv.ptszVal, NULL, NULL);
+	// it stays in our own mem space!
+	if (tvc[tvcCount].parsedText == NULL)
+		return -1;
+
+	tvcCount += 1;
+	DBFreeVariant(&dbv);
+	return 0;
+}
+
+static int removeFromCache(DWORD triggerID) {
+
+	int i;
+
+	for (i=0;i<tvcCount;i++) {
+		if (tvc[i].triggerID == triggerID) {
+			mir_free(tvc[i].parsedText);
+			MoveMemory(&tvc[i], &tvc[tvcCount-1], sizeof(TRG_VAR_CACHE));
+			tvcCount -= 1;
+		}
+	}
+	
+	return 0;
+}
+
+static VOID CALLBACK checkStringsTimer(HWND hwnd,UINT message,UINT_PTR idEvent,DWORD dwTime)
+{
+	DWORD triggerID = 0;
+	do {
+		triggerID = (DWORD)CallService(MS_TRIGGER_FINDNEXTTRIGGERID, triggerID, (LPARAM)TRIGGERNAME);
+		if (triggerID == 0) {
+			continue;
+		}
+		for (int i=0; i < tvcCount; i++) {
+			if (triggerID != tvc[i].triggerID)
+				continue;
+
+			DBVARIANT dbv;
+			if (!DBGetTriggerSettingTString(tvc[i].triggerID, NULL, MODULENAME, SETTING_TRIGGERTEXT, &dbv)) {
+				TCHAR *parsedText = variables_parsedup(dbv.ptszVal, NULL, NULL);
+				if (parsedText == NULL)
+					continue;
+
+				if (!_tcscmp(tvc[i].parsedText, parsedText)) {
+					mir_free(parsedText);
+					continue;
+				}
+
+				TRIGGERDATA td = { 0 };
+				td.cbSize = sizeof(td);
+				td.dFlags = DF_TEXT;
+				td.tszText = parsedText;
+					
+				REPORTINFO ri = { 0 };
+				ri.cbSize = sizeof(REPORTINFO);
+				ri.triggerID = tvc[i].triggerID;
+				ri.pszName = TRIGGERNAME;
+				ri.flags = TRG_PERFORM;
+				ri.td = &td;
+					
+				CallService(MS_TRIGGER_REPORTEVENT, 0, (LPARAM)&ri);
+				mir_free(tvc[i].parsedText);
+				tvc[i].parsedText = parsedText;
+				DBFreeVariant(&dbv);
+			}
+		}
+	}
+		while (triggerID != 0);
+}
+
+INT_PTR CALLBACK DlgProcOptsStringChange(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) {
+
+    switch (msg) {
+	case WM_INITDIALOG: 
+		TranslateDialogDefault(hwndDlg);
+		{
+			DBVARIANT dbv;
+			DWORD triggerID;
+
+			triggerID = (DWORD)lParam;
+			if (!DBGetTriggerSetting(triggerID, NULL, MODULENAME, SETTING_TRIGGERTEXT, &dbv)) {
+				SetDlgItemTextA(hwndDlg, IDC_FORMATTEXT, dbv.pszVal);
+				DBFreeVariant(&dbv);
+			}
+			variables_skin_helpbutton(hwndDlg, IDC_SHOWHELP);
+		}
+		break;
+
+	case WM_COMMAND:
+		switch (LOWORD(wParam)) {
+		case IDC_SHOWHELP:
+			variables_showhelp(hwndDlg, IDC_FORMATTEXT, VHF_FULLDLG|VHF_SETLASTSUBJECT, NULL, NULL);
+			break;
+		}
+		break;
+
+	case TM_ADDTRIGGER:
+		// wParam = trigger ID
+		// lParam = (TRIGGERREGISTER *)
+		{
+			DWORD triggerID = (DWORD)wParam;
+			TCHAR *tszFormatText = Hlp_GetDlgItemText(hwndDlg, IDC_FORMATTEXT);
+			if (tszFormatText != NULL) {
+				DBWriteTriggerSettingTString(triggerID, NULL, MODULENAME, SETTING_TRIGGERTEXT, tszFormatText);
+				mir_free(tszFormatText);
+			}
+			addToCache(triggerID);
+		}
+		break;
+	
+	case TM_DELTRIGGER:
+		// wParam = triggerID
+		// lParam = (TRIGGEREGISTER *) may be 0
+		{
+			REMOVETRIGGERSETTINGS rts;
+
+			DWORD triggerID = (DWORD)wParam;
+			removeFromCache(triggerID);
+			rts.cbSize = sizeof(REMOVETRIGGERSETTINGS);
+			rts.prefix = PREFIX_TRIGGERID;
+			rts.id = triggerID;
+			rts.hContact = NULL;
+			rts.szModule = MODULENAME;
+			CallService(MS_TRIGGER_REMOVESETTINGS, 0, (LPARAM)&rts);
+		}
+		break;
+	}
+
+	return FALSE;
+}
+
+int initTriggerModule()
+{
+	log_debugA("Variables: initTriggerModule");
+	if (!ServiceExists(MS_TRIGGER_REGISTERTRIGGER)) {
+		log_debugA("Variables: %s does not exist", MS_TRIGGER_REGISTERTRIGGER);
+		return -1;
+	}
+
+	TRIGGERREGISTER tr = { 0 };
+	tr.cbSize = sizeof(tr);
+	tr.pszName = TRIGGERNAME;
+	tr.hInstance = hInst;
+	tr.pfnDlgProc = DlgProcOptsStringChange;
+	tr.pszTemplate = MAKEINTRESOURCEA(IDD_TRG_STRINGCHANGE);
+	tr.dFlags = DF_TEXT|DF_TCHAR;
+	int res = CallService(MS_TRIGGER_REGISTERTRIGGER, 0, (LPARAM)&tr);
+	log_debugA("Variables: %s registered (%d)", TRIGGERNAME, res);
+
+	ACTIONREGISTER ar = { 0 };
+	ar.cbSize = sizeof(ACTIONREGISTER);
+	ar.pszName = "Variables: Parse string";
+	ar.hInstance = hInst;
+	ar.pfnDlgProc = DlgProcOptsParseString;
+	ar.pszTemplate = MAKEINTRESOURCEA(IDD_ACT_PARSESTRING);
+	ar.actionFunction = ParseStringAction;
+	ar.flags = ARF_FUNCTION|ARF_TCHAR;
+	CallService(MS_TRIGGER_REGISTERACTION, 0, (LPARAM)&ar);
+
+	CONDITIONREGISTER cr = { 0 };
+	cr.cbSize = sizeof(CONDITIONREGISTER);
+	cr.pszName = "Variables: Condition";
+	cr.hInstance = hInst;
+	cr.pfnDlgProc = DlgProcOptsCondition;
+	cr.pszTemplate = MAKEINTRESOURCEA(IDD_CND_PARSESTRING);
+	cr.conditionFunction = ParseStringCondition;
+	cr.flags = CRF_FUNCTION|CRF_TCHAR;
+	CallService(MS_TRIGGER_REGISTERCONDITION, 0, (LPARAM)&cr);
+
+	// fill cache
+	DWORD triggerID = 0;
+	do {
+		triggerID = (DWORD)CallService(MS_TRIGGER_FINDNEXTTRIGGERID, triggerID, (LPARAM)TRIGGERNAME);
+		if (triggerID == 0) {
+			continue;
+		}
+		addToCache(triggerID);
+	} 
+		while (triggerID != 0);
+	
+	stringChangeTimerID = SetTimer(NULL, 0, CHECKSTRINGDELAY, checkStringsTimer);
+	return res;
+}
-- 
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