Sweden-Number/programs/clock/main.c

288 lines
7.9 KiB
C

/*
* Clock
*
* Copyright 1998 Marcel Baur <mbaur@g26.ethz.ch>
*
* Clock is partially based on
* - Program Manager by Ulrich Schmied
* - rolex.c by Jim Peterson
*
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include <stdio.h>
#include "windows.h"
#include "commdlg.h"
#include "main.h"
#include "license.h"
#include "language.h"
#include "winclock.h"
#define INITIAL_WINDOW_SIZE 200
#define TIMER_ID 1
#define TIMER_PERIOD 50 /* milliseconds */
CLOCK_GLOBALS Globals;
/***********************************************************************
*
* CLOCK_MenuCommand
*
* All handling of main menu events
*/
int CLOCK_MenuCommand (WPARAM wParam)
{
CHAR szApp[MAX_STRING_LEN];
CHAR szAppRelease[MAX_STRING_LEN];
switch (wParam) {
/* switch to analog */
case 0x100: {
Globals.bAnalog = TRUE;
LANGUAGE_UpdateMenuCheckmarks();
SendMessage(Globals.hMainWnd, WM_PAINT, 0, 0);
break;
}
/* switch to digital */
case 0x101: {
Globals.bAnalog = FALSE;
LANGUAGE_UpdateMenuCheckmarks();
SendMessage(Globals.hMainWnd, WM_PAINT, 0, 0);
break;
}
/* change font */
case 0x103: {
MAIN_FileChooseFont();
break;
}
/* hide title bar */
case 0x105: {
Globals.bWithoutTitle = !Globals.bWithoutTitle;
LANGUAGE_UpdateWindowCaption();
LANGUAGE_UpdateMenuCheckmarks();
break;
}
/* always on top */
case 0x10D: {
Globals.bAlwaysOnTop = !Globals.bAlwaysOnTop;
LANGUAGE_UpdateMenuCheckmarks();
break;
}
/* show or hide seconds */
case 0x107: {
Globals.bSeconds = !Globals.bSeconds;
LANGUAGE_UpdateMenuCheckmarks();
SendMessage(Globals.hMainWnd, WM_PAINT, 0, 0);
break;
}
/* show or hide date */
case 0x108: {
Globals.bDate = !Globals.bDate;
LANGUAGE_UpdateMenuCheckmarks();
LANGUAGE_UpdateWindowCaption();
break;
}
/* show license */
case 0x109: {
WineLicense(Globals.hMainWnd);
break;
}
/* show warranties */
case 0x10A: {
WineWarranty(Globals.hMainWnd);
break;
}
/* show "about" box */
case 0x10B: {
LoadString(Globals.hInstance, 0x10C, szApp, sizeof(szApp));
lstrcpy(szAppRelease,szApp);
lstrcat(szAppRelease,"\n" PACKAGE_STRING);
ShellAbout(Globals.hMainWnd, szApp, szAppRelease, 0);
break;
}
/* Handle languages */
/*
default:
LANGUAGE_DefaultHandle(wParam);
*/
}
return 0;
}
VOID MAIN_FileChooseFont(VOID)
{
CHOOSEFONT font;
LOGFONT lf;
font.lStructSize = sizeof(font);
font.hwndOwner = Globals.hMainWnd;
font.hDC = NULL;
font.lpLogFont = &lf;
font.iPointSize = 0;
font.Flags = 0;
font.rgbColors = 0;
font.lCustData = 0;
font.lpfnHook = 0;
font.lpTemplateName = 0;
font.hInstance = Globals.hInstance;
/* font.lpszStyle = LF_FACESIZE; */
font.nFontType = 0;
font.nSizeMin = 0;
font.nSizeMax = 144;
if (ChooseFont(&font)) {
/* do nothing yet */
}
}
/***********************************************************************
*
* CLOCK_WndProc
*/
LRESULT WINAPI CLOCK_WndProc (HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg) {
case WM_CREATE: {
break;
}
case WM_RBUTTONUP: {
Globals.bWithoutTitle = !Globals.bWithoutTitle;
LANGUAGE_UpdateMenuCheckmarks();
LANGUAGE_UpdateWindowCaption();
UpdateWindow (Globals.hMainWnd);
break;
}
case WM_PAINT: {
PAINTSTRUCT ps;
HDC context;
context = BeginPaint(hWnd, &ps);
if(Globals.bAnalog)
AnalogClock(context, Globals.MaxX, Globals.MaxY);
else
DigitalClock(context, Globals.MaxX, Globals.MaxY);
EndPaint(hWnd, &ps);
break;
}
case WM_SIZE: {
Globals.MaxX = LOWORD(lParam);
Globals.MaxY = HIWORD(lParam);
break;
}
case WM_COMMAND: {
CLOCK_MenuCommand(wParam);
break;
}
case WM_TIMER: {
/* Could just invalidate the changed hands,
* but it doesn't really seem worth the effort
*/
InvalidateRect(Globals.hMainWnd, NULL, FALSE);
break;
}
case WM_DESTROY: {
PostQuitMessage (0);
break;
}
default:
return DefWindowProc (hWnd, msg, wParam, lParam);
}
return 0;
}
/***********************************************************************
*
* WinMain
*/
int PASCAL WinMain (HINSTANCE hInstance, HINSTANCE prev, LPSTR cmdline, int show)
{
MSG msg;
WNDCLASS class;
char szClassName[] = "CLClass"; /* To make sure className >= 0x10000 */
char szWinName[] = "Clock";
/* Setup Globals */
Globals.bAnalog = TRUE;
Globals.bSeconds = TRUE;
Globals.lpszIniFile = "clock.ini";
Globals.lpszIcoFile = "clock.ico";
Globals.hInstance = hInstance;
Globals.hMainIcon = ExtractIcon(Globals.hInstance,
Globals.lpszIcoFile, 0);
if (!Globals.hMainIcon)
Globals.hMainIcon = LoadIcon(0, MAKEINTRESOURCE(DEFAULTICON));
if (!prev){
class.style = CS_HREDRAW | CS_VREDRAW;
class.lpfnWndProc = CLOCK_WndProc;
class.cbClsExtra = 0;
class.cbWndExtra = 0;
class.hInstance = Globals.hInstance;
class.hIcon = LoadIcon (0, IDI_APPLICATION);
class.hCursor = LoadCursor (0, IDC_ARROW);
class.hbrBackground = GetStockObject (GRAY_BRUSH);
class.lpszMenuName = 0;
class.lpszClassName = szClassName;
}
if (!RegisterClass (&class)) return FALSE;
Globals.MaxX = Globals.MaxY = INITIAL_WINDOW_SIZE;
Globals.hMainWnd = CreateWindow (szClassName, szWinName, WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT,
Globals.MaxX, Globals.MaxY, 0,
0, Globals.hInstance, 0);
if (!SetTimer (Globals.hMainWnd, TIMER_ID, TIMER_PERIOD, NULL)) {
MessageBox(0, "No available timers", szWinName, MB_ICONEXCLAMATION | MB_OK);
return FALSE;
}
LANGUAGE_LoadMenus();
SetMenu(Globals.hMainWnd, Globals.hMainMenu);
LANGUAGE_UpdateMenuCheckmarks();
ShowWindow (Globals.hMainWnd, show);
UpdateWindow (Globals.hMainWnd);
while (GetMessage(&msg, 0, 0, 0)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return 0;
}