Sweden-Number/programs/progman/main.c

465 lines
13 KiB
C

/*
* Program Manager
*
* Copyright 1996 Ulrich Schmid
* Copyright 2002 Sylvain Petreolle
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdio.h>
#include <string.h>
#define OEMRESOURCE
#include "windows.h"
#include "progman.h"
GLOBALS Globals;
static VOID MAIN_CreateGroups(void);
static VOID MAIN_MenuCommand(HWND hWnd, WPARAM wParam, LPARAM lParam);
static ATOM MAIN_RegisterMainWinClass(void);
static VOID MAIN_CreateMainWindow(void);
static VOID MAIN_CreateMDIWindow(void);
static VOID MAIN_AutoStart(void);
#define BUFFER_SIZE 1000
/***********************************************************************
*
* WinMain
*/
int PASCAL WinMain (HINSTANCE hInstance, HINSTANCE prev, LPSTR cmdline, int show)
{
MSG msg;
Globals.lpszIniFile = "progman.ini";
Globals.lpszIcoFile = "progman.ico";
Globals.hInstance = hInstance;
Globals.hGroups = 0;
Globals.hActiveGroup = 0;
/* Read Options from `progman.ini' */
Globals.bAutoArrange =
GetPrivateProfileIntA("Settings", "AutoArrange", 0, Globals.lpszIniFile);
Globals.bMinOnRun =
GetPrivateProfileIntA("Settings", "MinOnRun", 0, Globals.lpszIniFile);
Globals.bSaveSettings =
GetPrivateProfileIntA("Settings", "SaveSettings", 0, Globals.lpszIniFile);
/* Load default icons */
Globals.hMainIcon = ExtractIconA(Globals.hInstance, Globals.lpszIcoFile, 0);
Globals.hGroupIcon = ExtractIconA(Globals.hInstance, Globals.lpszIcoFile, 0);
Globals.hDefaultIcon = ExtractIconA(Globals.hInstance, Globals.lpszIcoFile, 0);
if (!Globals.hMainIcon) Globals.hMainIcon = LoadIconW(0, (LPWSTR)DEFAULTICON);
if (!Globals.hGroupIcon) Globals.hGroupIcon = LoadIconW(0, (LPWSTR)DEFAULTICON);
if (!Globals.hDefaultIcon) Globals.hDefaultIcon = LoadIconW(0, (LPWSTR)DEFAULTICON);
/* Register classes */
if (!prev)
{
if (!MAIN_RegisterMainWinClass()) return(FALSE);
if (!GROUP_RegisterGroupWinClass()) return(FALSE);
if (!PROGRAM_RegisterProgramWinClass()) return(FALSE);
}
/* Create main window */
MAIN_CreateMainWindow();
Globals.hAccel = LoadAcceleratorsW(Globals.hInstance, MAKEINTRESOURCEW(IDA_ACCEL));
/* Setup menu, stringtable and resourcenames */
STRING_LoadMenus();
MAIN_CreateMDIWindow();
/* Initialize groups */
MAIN_CreateGroups();
/* Start initial applications */
MAIN_AutoStart();
/* Message loop */
while (GetMessageW (&msg, 0, 0, 0))
if (!TranslateAcceleratorW(Globals.hMainWnd, Globals.hAccel, &msg))
{
TranslateMessage (&msg);
DispatchMessageW (&msg);
}
return 0;
}
/***********************************************************************
*
* MAIN_CreateGroups
*/
static VOID MAIN_CreateGroups(void)
{
CHAR buffer[BUFFER_SIZE];
CHAR szPath[MAX_PATHNAME_LEN];
CHAR key[20], *ptr;
/* Initialize groups according the `Order' entry of `progman.ini' */
GetPrivateProfileStringA("Settings", "Order", "", buffer, sizeof(buffer), Globals.lpszIniFile);
ptr = buffer;
while (ptr < buffer + sizeof(buffer))
{
int num, skip, ret;
ret = sscanf(ptr, "%d%n", &num, &skip);
if (ret == 0)
MAIN_MessageBoxIDS_s(IDS_FILE_READ_ERROR_s, Globals.lpszIniFile, IDS_ERROR, MB_OK);
if (ret != 1) break;
sprintf(key, "Group%d", num);
GetPrivateProfileStringA("Groups", key, "", szPath,
sizeof(szPath), Globals.lpszIniFile);
if (!szPath[0]) continue;
GRPFILE_ReadGroupFile(szPath);
ptr += skip;
}
/* FIXME initialize other groups, not enumerated by `Order' */
}
/***********************************************************************
*
* MAIN_AutoStart
*/
VOID MAIN_AutoStart(void)
{
CHAR buffer[BUFFER_SIZE];
HLOCAL hGroup, hProgram;
GetPrivateProfileStringA("Settings", "AutoStart", "Autostart", buffer,
sizeof(buffer), Globals.lpszIniFile);
for (hGroup = GROUP_FirstGroup(); hGroup; hGroup = GROUP_NextGroup(hGroup))
if (!lstrcmpA(buffer, GROUP_GroupName(hGroup)))
for (hProgram = PROGRAM_FirstProgram(hGroup); hProgram;
hProgram = PROGRAM_NextProgram(hProgram))
PROGRAM_ExecuteProgram(hProgram);
}
/***********************************************************************
*
* MAIN_MainWndProc
*/
static LRESULT CALLBACK MAIN_MainWndProc(HWND hWnd, UINT msg,
WPARAM wParam, LPARAM lParam)
{
switch (msg)
{
case WM_INITMENU:
CheckMenuItem(Globals.hOptionMenu, PM_AUTO_ARRANGE,
MF_BYCOMMAND | (Globals.bAutoArrange ? MF_CHECKED : MF_UNCHECKED));
CheckMenuItem(Globals.hOptionMenu, PM_MIN_ON_RUN,
MF_BYCOMMAND | (Globals.bMinOnRun ? MF_CHECKED : MF_UNCHECKED));
CheckMenuItem(Globals.hOptionMenu, PM_SAVE_SETTINGS,
MF_BYCOMMAND | (Globals.bSaveSettings ? MF_CHECKED : MF_UNCHECKED));
break;
case WM_COMMAND:
if (LOWORD(wParam) < PM_FIRST_CHILD){
MAIN_MenuCommand(hWnd, LOWORD(wParam), lParam);
}
break;
case WM_DESTROY:
PostQuitMessage (0);
break;
}
return DefFrameProcW(hWnd, Globals.hMDIWnd, msg, wParam, lParam);
}
/***********************************************************************
*
* MAIN_MenuCommand
*/
static VOID MAIN_MenuCommand(HWND hWnd, WPARAM wParam, LPARAM lParam)
{
HLOCAL hActiveGroup = GROUP_ActiveGroup();
HLOCAL hActiveProgram = PROGRAM_ActiveProgram(hActiveGroup);
HWND hActiveGroupWnd = GROUP_GroupWnd(hActiveGroup);
switch(wParam)
{
/* Menu File */
case PM_NEW:
switch (DIALOG_New((hActiveGroupWnd && !IsIconic(hActiveGroupWnd)) ?
PM_NEW_PROGRAM : PM_NEW_GROUP))
{
case PM_NEW_PROGRAM:
if (hActiveGroup) PROGRAM_NewProgram(hActiveGroup);
break;
case PM_NEW_GROUP:
GROUP_NewGroup();
break;
}
break;
case PM_OPEN:
if (hActiveProgram)
PROGRAM_ExecuteProgram(hActiveProgram);
else if (hActiveGroupWnd)
OpenIcon(hActiveGroupWnd);
break;
case PM_MOVE:
case PM_COPY:
if (hActiveProgram)
PROGRAM_CopyMoveProgram(hActiveProgram, wParam == PM_MOVE);
break;
case PM_DELETE:
if (hActiveProgram)
{
if (DIALOG_Delete(IDS_DELETE_PROGRAM_s, PROGRAM_ProgramName(hActiveProgram)))
PROGRAM_DeleteProgram(hActiveProgram, TRUE);
}
else if (hActiveGroup)
{
if (DIALOG_Delete(IDS_DELETE_GROUP_s, GROUP_GroupName(hActiveGroup)))
GROUP_DeleteGroup(hActiveGroup);
}
break;
case PM_ATTRIBUTES:
if (hActiveProgram)
PROGRAM_ModifyProgram(hActiveProgram);
else if (hActiveGroup)
GROUP_ModifyGroup(hActiveGroup);
break;
case PM_EXECUTE:
DIALOG_Execute();
break;
case PM_EXIT:
PostQuitMessage(0);
break;
/* Menu Options */
case PM_AUTO_ARRANGE:
Globals.bAutoArrange = !Globals.bAutoArrange;
CheckMenuItem(Globals.hOptionMenu, PM_AUTO_ARRANGE,
MF_BYCOMMAND | (Globals.bAutoArrange ?
MF_CHECKED : MF_UNCHECKED));
WritePrivateProfileStringA("Settings", "AutoArrange",
Globals.bAutoArrange ? "1" : "0",
Globals.lpszIniFile);
WritePrivateProfileStringA(NULL,NULL,NULL,Globals.lpszIniFile); /* flush it */
break;
case PM_MIN_ON_RUN:
Globals.bMinOnRun = !Globals.bMinOnRun;
CheckMenuItem(Globals.hOptionMenu, PM_MIN_ON_RUN,
MF_BYCOMMAND | (Globals.bMinOnRun ?
MF_CHECKED : MF_UNCHECKED));
WritePrivateProfileStringA("Settings", "MinOnRun",
Globals.bMinOnRun ? "1" : "0",
Globals.lpszIniFile);
WritePrivateProfileStringA(NULL,NULL,NULL,Globals.lpszIniFile); /* flush it */
break;
case PM_SAVE_SETTINGS:
Globals.bSaveSettings = !Globals.bSaveSettings;
CheckMenuItem(Globals.hOptionMenu, PM_SAVE_SETTINGS,
MF_BYCOMMAND | (Globals.bSaveSettings ?
MF_CHECKED : MF_UNCHECKED));
WritePrivateProfileStringA("Settings", "SaveSettings",
Globals.bSaveSettings ? "1" : "0",
Globals.lpszIniFile);
WritePrivateProfileStringA(NULL,NULL,NULL,Globals.lpszIniFile); /* flush it */
break;
/* Menu Windows */
case PM_OVERLAP:
SendMessageW(Globals.hMDIWnd, WM_MDICASCADE, 0, 0);
break;
case PM_SIDE_BY_SIDE:
SendMessageW(Globals.hMDIWnd, WM_MDITILE, MDITILE_VERTICAL, 0);
break;
case PM_ARRANGE:
if (hActiveGroupWnd && !IsIconic(hActiveGroupWnd))
ArrangeIconicWindows(hActiveGroupWnd);
else
SendMessageW(Globals.hMDIWnd, WM_MDIICONARRANGE, 0, 0);
break;
/* Menu Help */
case PM_CONTENTS:
if (!WinHelpA(Globals.hMainWnd, "progman.hlp", HELP_CONTENTS, 0))
MAIN_MessageBoxIDS(IDS_WINHELP_ERROR, IDS_ERROR, MB_OK);
break;
case PM_ABOUT_WINE:
ShellAboutA(hWnd, "WINE", "Program Manager", 0);
break;
default:
MAIN_MessageBoxIDS(IDS_NOT_IMPLEMENTED, IDS_ERROR, MB_OK);
break;
}
}
/***********************************************************************
*
* MAIN_RegisterMainWinClass
*/
static ATOM MAIN_RegisterMainWinClass(void)
{
WNDCLASSW class;
class.style = CS_HREDRAW | CS_VREDRAW;
class.lpfnWndProc = MAIN_MainWndProc;
class.cbClsExtra = 0;
class.cbWndExtra = 0;
class.hInstance = Globals.hInstance;
class.hIcon = Globals.hMainIcon;
class.hCursor = LoadCursorW (0, (LPWSTR)IDC_ARROW);
class.hbrBackground = GetStockObject (NULL_BRUSH);
class.lpszMenuName = 0;
class.lpszClassName = STRING_MAIN_WIN_CLASS_NAME;
return RegisterClassW(&class);
}
/***********************************************************************
*
* MAIN_CreateMainWindow
*/
static VOID MAIN_CreateMainWindow(void)
{
INT left , top, right, bottom, width, height, show;
CHAR buffer[100];
Globals.hMDIWnd = 0;
Globals.hMainMenu = 0;
/* Get the geometry of the main window */
GetPrivateProfileStringA("Settings", "Window", "", buffer, sizeof(buffer), Globals.lpszIniFile);
if (5 == sscanf(buffer, "%d %d %d %d %d", &left, &top, &right, &bottom, &show))
{
width = right - left;
height = bottom - top;
}
else
{
left = top = width = height = CW_USEDEFAULT;
show = SW_SHOWNORMAL;
}
/* Create main Window */
Globals.hMainWnd =
CreateWindowW(STRING_MAIN_WIN_CLASS_NAME, NULL,
WS_OVERLAPPEDWINDOW, left, top, width, height,
0, 0, Globals.hInstance, 0);
ShowWindow (Globals.hMainWnd, show);
UpdateWindow (Globals.hMainWnd);
}
/***********************************************************************
*
* MAIN_CreateMDIWindow
*/
static VOID MAIN_CreateMDIWindow(void)
{
CLIENTCREATESTRUCT ccs;
RECT rect;
/* Get the geometry of the MDI window */
GetClientRect(Globals.hMainWnd, &rect);
ccs.hWindowMenu = Globals.hWindowsMenu;
ccs.idFirstChild = PM_FIRST_CHILD;
/* Create MDI Window */
Globals.hMDIWnd =
CreateWindowW(STRING_MDI_WIN_CLASS_NAME, NULL,
WS_CHILD, rect.left, rect.top,
rect.right - rect.left, rect.bottom - rect.top,
Globals.hMainWnd, 0,
Globals.hInstance, &ccs);
ShowWindow (Globals.hMDIWnd, SW_SHOW);
UpdateWindow (Globals.hMDIWnd);
}
/**********************************************************************/
/***********************************************************************
*
* MAIN_MessageBoxIDS
*/
INT MAIN_MessageBoxIDS(UINT ids_text, UINT ids_title, WORD type)
{
CHAR text[MAX_STRING_LEN];
CHAR title[MAX_STRING_LEN];
LoadStringA(Globals.hInstance, ids_text, text, sizeof(text));
LoadStringA(Globals.hInstance, ids_title, title, sizeof(title));
return(MessageBoxA(Globals.hMainWnd, text, title, type));
}
/***********************************************************************
*
* MAIN_MessageBoxIDS_s
*/
INT MAIN_MessageBoxIDS_s(UINT ids_text, LPCSTR str, UINT ids_title, WORD type)
{
CHAR text[MAX_STRING_LEN];
CHAR title[MAX_STRING_LEN];
CHAR newtext[MAX_STRING_LEN + MAX_PATHNAME_LEN];
LoadStringA(Globals.hInstance, ids_text, text, sizeof(text));
LoadStringA(Globals.hInstance, ids_title, title, sizeof(title));
wsprintfA(newtext, text, str);
return(MessageBoxA(Globals.hMainWnd, newtext, title, type));
}
/***********************************************************************
*
* MAIN_ReplaceString
*/
VOID MAIN_ReplaceString(HLOCAL *handle, LPSTR replace)
{
HLOCAL newhandle = LocalAlloc(LMEM_FIXED, strlen(replace) + 1);
if (newhandle)
{
LPSTR newstring = LocalLock(newhandle);
strcpy(newstring, replace);
LocalFree(*handle);
*handle = newhandle;
}
else MAIN_MessageBoxIDS(IDS_OUT_OF_MEMORY, IDS_ERROR, MB_OK);
}