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#include "common.h"
#include "time_display.h"
#define ID_UPDATE_TIMER 101101
#define UPDATE_TIMER 250
#define WM_UPDATE_DATA (WM_USER + 10)
extern HINSTANCE hInst;
HFONT hBigFont = 0, hNormalFont = 0;
void LoadFonts()
{
static const TCHAR facename[] = _T("Tahoma");
if (!hBigFont)
{
LOGFONT logfont = {0};
_tcscpy(logfont.lfFaceName, facename);
logfont.lfWeight = FW_NORMAL;
logfont.lfHeight = -40;
hBigFont = CreateFontIndirect(&logfont);
}
if (!hNormalFont)
{
LOGFONT logfont = {0};
_tcscpy(logfont.lfFaceName, facename);
logfont.lfWeight = FW_NORMAL;
logfont.lfHeight = -12;
hNormalFont = CreateFontIndirect(&logfont);
}
}
void UnloadFonts() {
if(hBigFont) {
DeleteObject(hBigFont);
hBigFont = 0;
}
if(hNormalFont) {
DeleteObject(hNormalFont);
hNormalFont = 0;
}
}
typedef struct WindowData_tag {
HANDLE hContact;
int timezone_list_index;
TCHAR time_buff[32];
TCHAR date_buff[128];
TCHAR nick_buff[256];
TIME_ZONE_INFORMATION tzi;
} WindowData;
INT_PTR CALLBACK DlgProcDisplay(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) {
RECT r;
HDC hdc;
PAINTSTRUCT ps;
HFONT oldFont;
switch ( msg ) {
case WM_INITDIALOG:
TranslateDialogDefault( hwndDlg );
SetTimer(hwndDlg, ID_UPDATE_TIMER, UPDATE_TIMER, 0);
return TRUE;
case WM_ERASEBKGND:
return TRUE;
case WM_PAINT:
if(GetUpdateRect(hwndDlg, &r, FALSE)) {
hdc = BeginPaint(hwndDlg, &ps);
GetClientRect(hwndDlg, &r);
FillRect(hdc, &r, GetSysColorBrush(COLOR_WINDOW));
WindowData *wd = (WindowData *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);
if(wd) {
RECT br = r, lr = r;
br.bottom -= (r.bottom - r.top) / 4;
oldFont = (HFONT)SelectObject(hdc, hBigFont);
DrawText(hdc, wd->time_buff, (int)_tcslen(wd->time_buff), &br, DT_SINGLELINE | DT_VCENTER | DT_CENTER);
SelectObject(hdc, hNormalFont);
lr.top = (r.bottom - r.top) * 3 / 4;
DrawText(hdc, wd->date_buff, (int)_tcslen(wd->date_buff), &lr, DT_SINGLELINE | DT_VCENTER | DT_CENTER);
SelectObject(hdc, oldFont);
}
EndPaint(hwndDlg, &ps);
}
return TRUE;
case WM_TIMER:
SendMessage(hwndDlg, WM_UPDATE_DATA, 0, 0);
return TRUE;
case WM_UPDATE_DATA:
{
SYSTEMTIME st, other_st;
WindowData *wd = (WindowData *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);
MyGetSystemTime(&st);
MySystemTimeToTzSpecificLocalTime(&wd->tzi, &st, &other_st);
//GetTimeFormat(LOCALE_USER_DEFAULT, TIME_NOSECONDS, &other_st, 0, wd->time_buff, 32);
GetTimeFormat(LOCALE_USER_DEFAULT, 0, &other_st, 0, wd->time_buff, 32);
GetDateFormat(LOCALE_USER_DEFAULT, DATE_LONGDATE, &other_st, 0, wd->date_buff, 128);
if(IsIconic(hwndDlg)) {
TCHAR buff[255 + 32];
_tcscpy(buff, wd->nick_buff);
_tcscat(buff, _T(" - "));
_tcscat(buff, wd->time_buff);
SetWindowText(hwndDlg, buff);
} else
SetWindowText(hwndDlg, wd->nick_buff);
}
InvalidateRect(hwndDlg, 0, FALSE);
return TRUE;
case WM_CLOSE:
DestroyWindow(hwndDlg);
return TRUE;
case WM_DESTROY:
{
KillTimer(hwndDlg, ID_UPDATE_TIMER);
WindowData *wd = (WindowData *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);
HANDLE hContact = wd->hContact;
if(CallService(MS_DB_CONTACT_IS, (WPARAM)hContact, 0))
Utils_SaveWindowPosition(hwndDlg, hContact, PROTO, "timewnd");
DBDeleteContactSetting(hContact, PROTO, "WindowHandle");
delete wd;
}
break;
}
return FALSE;
}
int show_time(HANDLE hContact) {
HWND hwnd = (HWND)DBGetContactSettingDword(hContact, PROTO, "WindowHandle", 0);
if(hwnd) {
ShowWindow(hwnd, SW_SHOW);
SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
return 0;
}
hwnd = CreateDialog(hInst, MAKEINTRESOURCE(IDD_DISPLAY), GetDesktopWindow(), DlgProcDisplay);
WindowData *wd = new WindowData;
wd->hContact = hContact;
wd->timezone_list_index = DBGetContactSettingDword(hContact, PROTO, "TimezoneListIndex", -1);
wd->time_buff[0] = 0;
wd->date_buff[0] = 0;
wd->tzi.Bias = timezone_list[wd->timezone_list_index].TZI.Bias;
wd->tzi.DaylightBias = timezone_list[wd->timezone_list_index].TZI.DaylightBias;
wd->tzi.DaylightDate = timezone_list[wd->timezone_list_index].TZI.DaylightDate;
wd->tzi.StandardBias = timezone_list[wd->timezone_list_index].TZI.StandardBias;
wd->tzi.StandardDate = timezone_list[wd->timezone_list_index].TZI.StandardDate;
DBVARIANT dbv;
if(!DBGetContactSettingTString(wd->hContact, PROTO, "Nick", &dbv)) {
_tcsncpy(wd->nick_buff, dbv.ptszVal, 255);
SetWindowText(hwnd, dbv.ptszVal);
DBFreeVariant(&dbv);
}
DBWriteContactSettingDword(hContact, PROTO, "WindowHandle", (DWORD)hwnd);
SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)wd);
SendMessage(hwnd, WM_UPDATE_DATA, 0, 0);
if(CallService(MS_DB_CONTACT_IS, (WPARAM)hContact, 0))
Utils_RestoreWindowPosition(hwnd, hContact, PROTO, "timewnd");
if(!IsWindowVisible(hwnd)) {
ShowWindow(hwnd, SW_SHOW);
SendMessage(hwnd, WM_UPDATE_DATA, 0, 0);
}
return 0;
}
// save window positions, close windows
void time_windows_cleanup() {
HWND hwnd;
char *proto;
HANDLE hContact = ( HANDLE )CallService( MS_DB_CONTACT_FINDFIRST, 0, 0 );
while ( hContact != NULL )
{
proto = (char *)CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM)hContact, 0);
if (proto && strcmp( PROTO, proto) == 0) {
if((hwnd = (HWND)DBGetContactSettingDword(hContact, PROTO, "WindowHandle", 0)) != 0) {
DestroyWindow(hwnd);
DBWriteContactSettingByte(hContact, PROTO, "WindowWasOpen", 1);
}
}
hContact = ( HANDLE )CallService( MS_DB_CONTACT_FINDNEXT,( WPARAM )hContact, 0 );
}
UnloadFonts();
}
// restore windows that were open when cleanup was called last
void time_windows_init() {
LoadFonts();
HANDLE hContact = ( HANDLE )CallService( MS_DB_CONTACT_FINDFIRST, 0, 0 );
while ( hContact != NULL )
{
char* proto = (char *)CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM)hContact, 0);
if (proto && strcmp( PROTO, proto) == 0)
{
if (DBGetContactSettingByte(hContact, PROTO, "WindowWasOpen", 0) != 0)
{
show_time(hContact);
DBWriteContactSettingByte(hContact, PROTO, "WindowWasOpen", 0);
}
DBVARIANT dbv;
if (!DBGetContactSettingTString(hContact, PROTO, "TZName", &dbv))
{
int list_index = DBGetContactSettingDword(hContact, PROTO, "TimezoneListIndex", -1);
if (list_index < 0 || list_index >= timezone_list.getCount())
list_index = 0;
if (_tcscmp(timezone_list[list_index].tcName, dbv.ptszVal))
{
for (int j = 0; j < timezone_list.getCount(); ++j)
{
if (!_tcscmp(timezone_list[j].tcName, dbv.ptszVal))
{
list_index = j;
break;
}
}
DBWriteContactSettingDword(hContact, PROTO, "TimezoneListIndex", list_index);
}
DBFreeVariant(&dbv);
}
}
hContact = ( HANDLE )CallService( MS_DB_CONTACT_FINDNEXT,( WPARAM )hContact, 0 );
}
}
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