/* 
Copyright (C) 2010 Mataes

This is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.

This 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
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with this file; see the file license.txt.  If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  
*/

#include "common.h"

LRESULT CALLBACK MyEditProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
	switch (message) {
	case WM_KEYDOWN:
		SendMessage(GetParent(GetParent(hwnd)), PSM_CHANGED, 0, 0);
		break;
	}
	return mir_callNextSubclass(hwnd, MyEditProc, message, wParam, lParam);
}

INT_PTR CALLBACK UpdateNotifyOptsProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
	char str[20];

	switch (msg) {
	case WM_INITDIALOG:
		TranslateDialogDefault(hwndDlg);
		CheckDlgButton(hwndDlg, IDC_UPDATEONSTARTUP, (int)UpdateOnStartup);
		CheckDlgButton(hwndDlg, IDC_ONLYONCEADAY, (int)OnlyOnceADay);
		EnableWindow(GetDlgItem(hwndDlg, IDC_ONLYONCEADAY), UpdateOnStartup);
		CheckDlgButton(hwndDlg, IDC_UPDATEONPERIOD, (int)UpdateOnPeriod);
		EnableWindow(GetDlgItem(hwndDlg, IDC_PERIOD), UpdateOnPeriod);
		EnableWindow(GetDlgItem(hwndDlg, IDC_PERIODSPIN), UpdateOnPeriod);
		EnableWindow(GetDlgItem(hwndDlg, IDC_PERIODMEASURE), UpdateOnPeriod);

		SendDlgItemMessage(hwndDlg, IDC_PERIODSPIN, UDM_SETRANGE, 0, MAKELONG(99, 1));
		SendDlgItemMessage(hwndDlg, IDC_PERIODSPIN, UDM_SETPOS, 0, (LPARAM)Period);

		Edit_LimitText(GetDlgItem(hwndDlg, IDC_PERIOD), 2);
		mir_subclassWindow(GetDlgItem(hwndDlg, IDC_PERIOD), MyEditProc);

		ComboBox_InsertString(GetDlgItem(hwndDlg, IDC_PERIODMEASURE), 0, TranslateT("hours"));
		ComboBox_InsertString(GetDlgItem(hwndDlg, IDC_PERIODMEASURE), 1, TranslateT("days"));
		ComboBox_SetCurSel(GetDlgItem(hwndDlg, IDC_PERIODMEASURE), PeriodMeasure);

		CheckDlgButton(hwndDlg, IDC_REMINDER, (int)Reminder);
		if ( ServiceExists(MS_POPUP_ADDPOPUP)) {
			ShowWindow(GetDlgItem(hwndDlg, IDC_NOTIFY2), SW_HIDE);
			ShowWindow(GetDlgItem(hwndDlg, IDC_MSG_BOXES2), SW_HIDE);
			ShowWindow(GetDlgItem(hwndDlg, IDC_ERRORS2), SW_HIDE);
			ShowWindow(GetDlgItem(hwndDlg, IDC_INFO_MESSAGES2), SW_HIDE);
			ShowWindow(GetDlgItem(hwndDlg, IDC_PROGR_DLG2), SW_HIDE);
		}
		else {
			for (int i = 1; i < POPUPS; i++) {
				mir_snprintf(str, SIZEOF(str), "Popups%dM", i);
				CheckDlgButton(hwndDlg, (i+1029), (db_get_b(NULL, MODNAME, str, DEFAULT_MESSAGE_ENABLED)) ? BST_CHECKED: BST_UNCHECKED);
			}
		}
		return TRUE;

	case WM_COMMAND:
		switch (LOWORD(wParam)) {
		case IDC_UPDATEONSTARTUP:
			SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
			EnableWindow(GetDlgItem(hwndDlg, IDC_ONLYONCEADAY), IsDlgButtonChecked(hwndDlg, IDC_UPDATEONSTARTUP));
			break;

		case IDC_ONLYONCEADAY:
			SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
			break;

		case IDC_UPDATEONPERIOD:
			{
				BOOL value = IsDlgButtonChecked(hwndDlg, IDC_UPDATEONPERIOD);
				EnableWindow(GetDlgItem(hwndDlg, IDC_PERIOD), value);
				EnableWindow(GetDlgItem(hwndDlg, IDC_PERIODSPIN), value);
				EnableWindow(GetDlgItem(hwndDlg, IDC_PERIODMEASURE), value);
				SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
			}
			break;

		case IDC_PERIODMEASURE:
			if (HIWORD(wParam) == CBN_SELCHANGE)
				SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
			break;

		case IDC_REMINDER:
			SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
			break;

		case IDC_LINK_HOTKEY:
			{
				OPENOPTIONSDIALOG ood = { sizeof(ood) };
				ood.pszGroup = "Customize";
				ood.pszPage = "Hotkeys";
				Options_Open(&ood);
			} 
			return true;

		case IDC_MSG_BOXES2:
		case IDC_ERRORS2:
		case IDC_INFO_MESSAGES2:
		case IDC_PROGR_DLG2:
			if ((HIWORD(wParam) == BN_CLICKED || HIWORD(wParam) == EN_CHANGE) && (HWND)lParam == GetFocus())
				SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
			break;
		}
		break;

	case WM_NOTIFY:
		{
			NMHDR *hdr = (NMHDR *)lParam;
			if(hdr && hdr->code == UDN_DELTAPOS)
				SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);

			if (hdr && hdr->code == PSN_APPLY) {
				UpdateOnStartup = IsDlgButtonChecked(hwndDlg, IDC_UPDATEONSTARTUP);
				OnlyOnceADay = IsDlgButtonChecked(hwndDlg, IDC_ONLYONCEADAY);

				UpdateOnPeriod = IsDlgButtonChecked(hwndDlg, IDC_UPDATEONPERIOD);

				char buffer[3] = {0};
				Edit_GetText(GetDlgItem(hwndDlg, IDC_PERIOD), (LPWSTR)&buffer, 2);
				Period = atoi(buffer); 

				PeriodMeasure = ComboBox_GetCurSel(GetDlgItem(hwndDlg, IDC_PERIODMEASURE));

				InitTimer();

				db_set_b(NULL, MODNAME, "UpdateOnStartup", UpdateOnStartup);
				db_set_b(NULL, MODNAME, "OnlyOnceADay", OnlyOnceADay);
				db_set_b(NULL, MODNAME, "UpdateOnPeriod", UpdateOnPeriod);
				db_set_dw(NULL, MODNAME, "Period", Period);
				db_set_b(NULL, MODNAME, "PeriodMeasure", PeriodMeasure);
				Reminder = IsDlgButtonChecked(hwndDlg, IDC_REMINDER);
				db_set_b(NULL, MODNAME, "Reminder", Reminder);
				if ( !ServiceExists(MS_POPUP_ADDPOPUP)) {
					for (int i = 1; i < POPUPS; i++) {
						mir_snprintf(str, SIZEOF(str), "Popups%dM", i);
						db_set_b(NULL, MODNAME, str, (BYTE)(IsDlgButtonChecked(hwndDlg, (i+1029))));
					}
				}
			}
			break;
		}
	}
	return FALSE;
}

INT_PTR CALLBACK DlgPopupOpts(HWND hdlg, UINT msg, WPARAM wParam, LPARAM lParam) 
{
	int i;
	WORD idCtrl;
	char str[20] = {0}, str2[20] = {0};

	switch (msg) {
	case WM_INITDIALOG:
		TranslateDialogDefault(hdlg);
		//Colors
		if (MyOptions.DefColors == byCOLOR_OWN) {
			CheckDlgButton(hdlg, IDC_USEOWNCOLORS, BST_CHECKED);
			CheckDlgButton(hdlg, IDC_USEPOPUPCOLORS, BST_UNCHECKED);
			CheckDlgButton(hdlg, IDC_USEWINCOLORS, BST_UNCHECKED);
		}
		if (MyOptions.DefColors == byCOLOR_WINDOWS) {
			CheckDlgButton(hdlg, IDC_USEOWNCOLORS, BST_UNCHECKED);
			CheckDlgButton(hdlg, IDC_USEPOPUPCOLORS, BST_UNCHECKED);
			CheckDlgButton(hdlg, IDC_USEWINCOLORS, BST_CHECKED);
		}
		if (MyOptions.DefColors == byCOLOR_POPUP) {
			CheckDlgButton(hdlg, IDC_USEOWNCOLORS, BST_UNCHECKED);
			CheckDlgButton(hdlg, IDC_USEPOPUPCOLORS, BST_CHECKED);
			CheckDlgButton(hdlg, IDC_USEWINCOLORS, BST_UNCHECKED);
		}
		for (i = 0; i < POPUPS; i++) {
			SendDlgItemMessage(hdlg, (i+42071), CPM_SETCOLOUR, 0, PopupsList[i].colorBack);
			SendDlgItemMessage(hdlg, (i+41071), CPM_SETCOLOUR, 0, PopupsList[i].colorText);
			EnableWindow(GetDlgItem(hdlg, (i+42071)), (MyOptions.DefColors == byCOLOR_OWN));
			EnableWindow(GetDlgItem(hdlg, (i+41071)), (MyOptions.DefColors == byCOLOR_OWN));
		}
		//Timeout
		SendDlgItemMessage(hdlg, IDC_TIMEOUT_VALUE, EM_LIMITTEXT, 4, 0);
		SendDlgItemMessage(hdlg, IDC_TIMEOUT_VALUE_SPIN, UDM_SETRANGE32, -1, 9999);	
		SetDlgItemInt(hdlg, IDC_TIMEOUT_VALUE, MyOptions.Timeout, TRUE);
		//Mouse actions
		for (i = 0; i < SIZEOF(PopupActions); i++) {
			SendMessage(GetDlgItem(hdlg, IDC_LC), CB_SETITEMDATA, SendMessage(GetDlgItem(hdlg, IDC_LC), CB_ADDSTRING, 0, (LPARAM)TranslateTS(PopupActions[i].Text)), PopupActions[i].Action);
			SendMessage(GetDlgItem(hdlg, IDC_RC), CB_SETITEMDATA, SendMessage(GetDlgItem(hdlg, IDC_RC), CB_ADDSTRING, 0, (LPARAM)TranslateTS(PopupActions[i].Text)), PopupActions[i].Action);
		}
		SendDlgItemMessage(hdlg, IDC_LC, CB_SETCURSEL, MyOptions.LeftClickAction, 0);
		SendDlgItemMessage(hdlg, IDC_RC, CB_SETCURSEL, MyOptions.RightClickAction, 0);
		//Popups nitified
		for (i = 0; i < POPUPS; i++) {
			mir_snprintf(str, SIZEOF(str), "Popups%d", i);
			mir_snprintf(str2, SIZEOF(str2), "Popups%dM", i);
			CheckDlgButton(hdlg, (i+40071), (db_get_b(NULL, MODNAME, str, DEFAULT_POPUP_ENABLED)) ? BST_CHECKED: BST_UNCHECKED);
			CheckDlgButton(hdlg, (i+1024), (db_get_b(NULL, MODNAME, str2, DEFAULT_MESSAGE_ENABLED)) ? BST_CHECKED: BST_UNCHECKED);
			if (IsDlgButtonChecked(hdlg, (i+40071)))
				EnableWindow(GetDlgItem(hdlg, (i+1024)), FALSE);
			else if (i > 0)
				EnableWindow(GetDlgItem(hdlg, (i+1024)), TRUE);
		}
		if (!(db_get_dw(NULL, "Popup", "Actions", 0) & 1)  || !ServiceExists(MS_POPUP_REGISTERACTIONS))
			EnableWindow(GetDlgItem(hdlg, (40071)), FALSE);
		else
			EnableWindow(GetDlgItem(hdlg, (40071)), TRUE);

		return TRUE;

	case WM_SHOWWINDOW:
		if (!(db_get_dw(NULL, "Popup", "Actions", 0) & 1)  || !ServiceExists(MS_POPUP_REGISTERACTIONS))
			EnableWindow(GetDlgItem(hdlg, (40071)), FALSE);
		else
			EnableWindow(GetDlgItem(hdlg, (40071)), TRUE);
		return TRUE;

	case WM_COMMAND:
		idCtrl = LOWORD(wParam);
		if (HIWORD(wParam) == CPN_COLOURCHANGED) {
			if(idCtrl > 40070) {
				//It's a color picker change. idCtrl is the control id.
				COLORREF color = SendDlgItemMessage(hdlg, idCtrl, CPM_GETCOLOUR, 0, 0);
				int ctlID = idCtrl;
				if ((ctlID > 41070) && (ctlID < 42070)) //It's 41071 or above => Text color.
					PopupsList[ctlID-41071].colorText = color;
				else if (ctlID > 42070)//Background color.
					PopupsList[ctlID-42071].colorBack = color;
				SendMessage(GetParent(hdlg), PSM_CHANGED, 0, 0);
				return TRUE;
			}
		}
		if (HIWORD(wParam) == CBN_SELCHANGE) { 	
			if (idCtrl == IDC_LC)
				MyOptions.LeftClickAction = (BYTE)SendDlgItemMessage(hdlg, IDC_LC, CB_GETCURSEL, 0, 0);
			else if(idCtrl == IDC_RC)
				MyOptions.RightClickAction = (BYTE)SendDlgItemMessage(hdlg, IDC_RC, CB_GETCURSEL, 0, 0);

			SendMessage(GetParent(hdlg), PSM_CHANGED, 0, 0);
			return TRUE;
		}

		switch(idCtrl) {
		case IDC_USEOWNCOLORS: 
			if (HIWORD(wParam) == BN_CLICKED) {
				MyOptions.DefColors = byCOLOR_OWN;
				BOOL bEnableOthers = TRUE;
				for (i = 0; i < POPUPS; i++) {
					EnableWindow(GetDlgItem(hdlg, (i+42071)), bEnableOthers); //Background
					EnableWindow(GetDlgItem(hdlg, (i+41071)), bEnableOthers); //Text
				}
				SendMessage(GetParent(hdlg), PSM_CHANGED, 0, 0);
			}
			break;
		case IDC_USEWINCOLORS: 
			if (HIWORD(wParam) == BN_CLICKED) {
				//Use Windows colors
				MyOptions.DefColors = byCOLOR_WINDOWS;
				BOOL bEnableOthers = FALSE;
				for (i = 0; i < POPUPS; i++) {
					EnableWindow(GetDlgItem(hdlg, (i+42071)), bEnableOthers); //Background
					EnableWindow(GetDlgItem(hdlg, (i+41071)), bEnableOthers); //Text
				}
				SendMessage(GetParent(hdlg), PSM_CHANGED, 0, 0);
			}
			break;

		case IDC_USEPOPUPCOLORS:
			if (HIWORD(wParam) == BN_CLICKED) {
				//Use Popup colors
				MyOptions.DefColors = byCOLOR_POPUP;
				BOOL bEnableOthers = FALSE;
				for (i = 0; i < POPUPS; i++) {
					EnableWindow(GetDlgItem(hdlg, (i+42071)), bEnableOthers); //Background
					EnableWindow(GetDlgItem(hdlg, (i+41071)), bEnableOthers); //Text
				}
				SendMessage(GetParent(hdlg), PSM_CHANGED, 0, 0);
			}
			break;

		case IDC_PREVIEW: 
			Title = TranslateT("Pack Updater");
			Text = TranslateT("Test");
			for (int i = 0; i < POPUPS; i++) {
				if ((!IsDlgButtonChecked(hdlg, (i+40071))) || (!IsWindowEnabled(GetDlgItem(hdlg, (i+40071)))))
					continue;
				show_popup(0, Title, Text, i, 0);
			}
			break;

		case IDC_TIMEOUT_VALUE:
		case IDC_MSG_BOXES:
		case IDC_ERRORS:
			if (!IsDlgButtonChecked(hdlg, IDC_ERRORS))
				EnableWindow(GetDlgItem(hdlg, IDC_ERRORS_MSG), TRUE);
			else
				EnableWindow(GetDlgItem(hdlg, IDC_ERRORS_MSG), FALSE);
			if ((HIWORD(wParam) == BN_CLICKED || HIWORD(wParam) == EN_CHANGE) && (HWND)lParam == GetFocus())
				SendMessage(GetParent(hdlg), PSM_CHANGED, 0, 0);
			break;

		case IDC_INFO_MESSAGES:
			if (!IsDlgButtonChecked(hdlg, IDC_INFO_MESSAGES))
				EnableWindow(GetDlgItem(hdlg, IDC_INFO_MESSAGES_MSG), TRUE);
			else
				EnableWindow(GetDlgItem(hdlg, IDC_INFO_MESSAGES_MSG), FALSE);
			if ((HIWORD(wParam) == BN_CLICKED || HIWORD(wParam) == EN_CHANGE) && (HWND)lParam == GetFocus())
				SendMessage(GetParent(hdlg), PSM_CHANGED, 0, 0);
			break;

		case IDC_PROGR_DLG:
			if (!IsDlgButtonChecked(hdlg, IDC_PROGR_DLG))
				EnableWindow(GetDlgItem(hdlg, IDC_PROGR_DLG_MSG), TRUE);
			else
				EnableWindow(GetDlgItem(hdlg, IDC_PROGR_DLG_MSG), FALSE);
			if ((HIWORD(wParam) == BN_CLICKED || HIWORD(wParam) == EN_CHANGE) && (HWND)lParam == GetFocus())
				SendMessage(GetParent(hdlg), PSM_CHANGED, 0, 0);
			break;

		case IDC_MSG_BOXES_MSG:
		case IDC_ERRORS_MSG:
		case IDC_INFO_MESSAGES_MSG:
		case IDC_PROGR_DLG_MSG:
			if ((HIWORD(wParam) == BN_CLICKED || HIWORD(wParam) == EN_CHANGE) && (HWND)lParam == GetFocus())
				SendMessage(GetParent(hdlg), PSM_CHANGED, 0, 0);
			break;
		}
		break;

	case WM_NOTIFY: 
		switch (((LPNMHDR)lParam)->code) {
		case PSN_RESET:
			//Restore the options stored in memory.
			LoadOptions();
			InitPopupList();
			return TRUE;

		case PSN_APPLY: 
			//Text color
			char szSetting[20] = {0};
			DWORD ctlColor = 0;
			for (i = 0; i <= POPUPS-1; i++) {
				ctlColor = SendDlgItemMessage(hdlg, (i+42071), CPM_GETCOLOUR, 0, 0);
				PopupsList[i].colorBack = ctlColor;
				mir_snprintf(szSetting, SIZEOF(szSetting), "Popups%iBg", i);
				db_set_dw(NULL, MODNAME, szSetting, ctlColor);
				ctlColor = SendDlgItemMessage(hdlg, (i+41071), CPM_GETCOLOUR, 0, 0);
				PopupsList[i].colorText = ctlColor;
				mir_snprintf(szSetting, SIZEOF(szSetting), "Popups%iTx", i);
				db_set_dw(NULL, MODNAME, szSetting, ctlColor);
			}
			//Colors
			db_set_b(NULL, MODNAME, "DefColors", MyOptions.DefColors);
			//Timeout
			MyOptions.Timeout = GetDlgItemInt(hdlg, IDC_TIMEOUT_VALUE, 0, TRUE);
			db_set_dw(NULL, MODNAME, "Timeout", MyOptions.Timeout);
			//Left mouse click
			db_set_b(NULL, MODNAME, "LeftClickAction", MyOptions.LeftClickAction);
			//Right mouse click
			db_set_b(NULL, MODNAME, "RightClickAction", MyOptions.RightClickAction);
			//Notified popups
			for (i = 0; i < POPUPS; i++) {
				mir_snprintf(str, SIZEOF(str), "Popups%d", i);
				db_set_b(NULL, MODNAME, str, (BYTE)(IsDlgButtonChecked(hdlg, (i+40071))));
				mir_snprintf(str2, SIZEOF(str2), "Popups%dM", i);
				db_set_b(NULL, MODNAME, str2, (BYTE)(IsDlgButtonChecked(hdlg, (i+1024))));
			}
			return TRUE;
		}
		break; //End WM_NOTIFY
	}
	return FALSE;
}

int OptInit(WPARAM wParam, LPARAM lParam)
{
	OPTIONSDIALOGPAGE odp = { sizeof(odp) };
	odp.position = 100000000;
	odp.hInstance = hInst;
	odp.flags = ODPF_BOLDGROUPS | ODPF_TCHAR;
	odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_UPDATENOTIFY);
	odp.ptszGroup = LPGENT("Services");
	odp.ptszTitle = LPGENT("Pack Updater");
	odp.pfnDlgProc = UpdateNotifyOptsProc;
	Options_AddPage(wParam, &odp);

	if ( ServiceExists(MS_POPUP_ADDPOPUP)) {
		odp.pszTemplate = MAKEINTRESOURCEA(IDD_POPUP);
		odp.ptszGroup = LPGENT("Popups");
		odp.ptszTitle = LPGENT("Pack Updater");
		odp.pfnDlgProc = DlgPopupOpts;
		Options_AddPage(wParam, &odp);
	}
	return 0;
}