/****************************************************************************
* ClientWndProc *
* - Typical PM client window procedure. (see below) *
* - Standard client window I/O *
****************************************************************************/
MRESULT EXPENTRY ClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
RECTL rcl;
SWP swp;
HPS hpsPaint;
static HPS hps; /* Permanent HPS */
static INT cx, cy; /* Client window dimensions */
static BOOL bSlowUpdateNow = FALSE; /* Update toggle for asteroids *
* and enemy which are slow. */
static POINTL ptlCenter; /* Center of client window */
switch (msg) {
/* Recieved from WinCreateStdWindow */
case WM_CREATE:
/* Get permanent PS for entire window */
hps = WinGetPS(hwnd);
/* Load private Asteroid fonts from ASTEROID.DLL */
if (GpiLoadFonts(hab, "ASTEROID") != GPI_OK) {
WinReleasePS(hps);
WinAlarm(HWND_DESKTOP, WA_WARNING);
WinMessageBox(HWND_DESKTOP,NULLHANDLE,
"Please put ASTEROID.DLL in a directory in your LIBPATH.",
"Error reading ASTEROID.DLL",
0,MB_ICONHAND|MB_OK|MB_APPLMODAL);
WinPostMsg(hwnd,WM_QUIT,(MPARAM) 0L,(MPARAM) 0L);
return (MRESULT) TRUE;
}
/* Register/create logical fonts for use */
InitFonts(hps);
/* Display About dialoge box */
WinDlgBox(HWND_DESKTOP, hwnd, (PFNWP)AboutDlgProc, NULLHANDLE,
IDD_ABOUT, NULL);
return 0;
/* Recieved during attract mode when user starts game */
case WM_STARTGAME:
/* Determine the number of players */
cPlayers = (INT)LONGFROMMP(mp1);
/* Initialize each player */
for (Player=0;Player<cPlayers;Player++) {
Level[Player] = 1;
Ships[Player] = prfProfile.iSHIPS;
DeletePhotons();
InitAsteroids();
InitEnemy();
}
/* Start with player 1 */
Player = 0;
iGameMode = GAME_MODE_NEXT;
iGameModeCnt = GAME_PAUSE_TIME-1;
/* Hide the pointer if mouse controls are enabled */
ShowMouse(FALSE);
/* Paint everything */
WinSendMsg(hwnd, WM_PAINT, MPVOID, MPVOID);
return 0;
/* Recieved at startup and at the completion of a game */
case WM_INITGAME:
/* Make mouse visible if we hid it before */
ShowMouse(TRUE);
/* Fix menu to reflect attract mode */
EnableMenuItem(hwndMenu, IDM_START, TRUE);
EnableMenuItem(hwndMenu, IDM_STOP, FALSE);
/* Initialize player and enemy data structures */
cPlayers = 0;
Level[0] = 1;
for (Player=0;Player<2;Player++) {
Score[Player] = 0L;
Ships[Player] = 0;
DeletePhotons();
}
Player = 0;
/* Initialize asteroids (and enemy) for attract mode */
InitAsteroids();
InitEnemy();
/* Depending on whether ASTEROID was just started or a game just *
* completed display the "High Score" or "Press 1 or 2" screen. */
if (SHORT1FROMMP(mp1) == 0) {
iGameMode = GAME_MODE_INIT1;
iGameModeCnt = GAME_INIT_TIME;
}
else {
iGameMode = GAME_MODE_INIT2;
iGameModeCnt = GAME_INIT_TIME;
}
/* Paint everything */
WinSendMsg(hwnd, WM_PAINT, MPVOID, MPVOID);
return 0;
/* Usually recieved from the system, sometime forced by the program to *
* ensure the screen is not corrupt. */
case WM_PAINT:
/* Clear entire window to insure no "droppings" */
WinQueryWindowRect(hwnd,&rcl);
WinFillRect(hps, &rcl, CLR_BLACK);
WinInvalidateRect(hwnd, &rcl, FALSE);
/* Get the update region and paint it black */
hpsPaint = WinBeginPaint(hwnd, (HPS)NULL, &rcl);
WinFillRect(hpsPaint, &rcl, CLR_BLACK);
WinEndPaint(hpsPaint);
/* Only in normal play mode should we draw the ship */
if ((iGameMode == GAME_MODE_PLAY) &&
(iShipMode[Player] != EXPLOSION) &&
(iShipMode[Player] != HYPERSPACE))
DrawShip(hps, cx, cy, DRAW_INIT);
else if ((iGameMode == GAME_MODE_PLAY) &&
(iShipMode[Player] == EXPLOSION))
ExplodeShip(hps, cx, cy);
/* Draw the enemy if it is on the screen */
if (iEnemyMode[Player] != NONE)
if (iEnemyMode[Player] != EXPLOSION)
DrawEnemy(hps, cx, cy,DRAW_INIT);
else
ExplodeEnemy(hps, cx, cy);
/* Draw photons and asteroids in all modes but the "Enter your *
* initials" mode, otherwise draw that screen. */
if (iGameMode != GAME_MODE_HIGH) {
DrawPhotons(hps, cx, cy, DRAW_INIT);
DrawAsteroids(hps, cx, cy, DRAW_INIT);
}
else
DrawHighScore(hps, cx, cy, DRAW_INIT);
/* Always draw the score */
DrawScore(hps, cx, cy, DRAW_INIT);
return 0;
/* Left mouse button down. This simulates the move/track function *
* in the system menu. */
case WM_BUTTON1DOWN:
if (prfProfile.bMOUSECONTROL &&
iGameMode != GAME_MODE_INIT1 &&
iGameMode != GAME_MODE_INIT2 &&
!TogglePause(CHECK)) {
UPDATE_FIRE(iShipMode[Player], TRUE);
return (MRESULT)TRUE;
}
return WinSendMsg(hwndFrame, WM_TRACKFRAME,
(MPARAM) (SHORT1FROMMP(mp2) | TF_MOVE), MPVOID);
case WM_BUTTON1UP:
if (prfProfile.bMOUSECONTROL) {
UPDATE_FIRE(iShipMode[Player], FALSE);
return (MRESULT)TRUE;
}
return 0;
/* Left mouse button double clicked. Toggle frame control display. */
case WM_BUTTON1DBLCLK:
if (!prfProfile.bMOUSECONTROL ||
iGameMode == GAME_MODE_INIT1 ||
iGameMode == GAME_MODE_INIT2 ||
TogglePause(CHECK)) {
if (prfProfile.bCONTROLS = !prfProfile.bCONTROLS)
ShowFrameControls();
else
HideFrameControls();
}
return 0;
case WM_BUTTON2DOWN:
if (prfProfile.bMOUSECONTROL) {
UPDATE_SHIELD(iShipMode[Player], iShipShieldCnt[Player]);
return (MRESULT)TRUE;
}
return 0;
case WM_BUTTON2CLICK:
if (prfProfile.bMOUSECONTROL) {
UPDATE_HYPERSPACE(iShipMode[Player], iShipModeCnt[Player]);
return (MRESULT)TRUE;
}
return 0;
/* Right mouse button double clicked. Display the about dialog box. */
case WM_BUTTON2DBLCLK:
if (!prfProfile.bMOUSECONTROL ||
iGameMode == GAME_MODE_INIT1 ||
iGameMode == GAME_MODE_INIT2 ||
TogglePause(CHECK)) {
WinDlgBox(HWND_DESKTOP, hwndClient, (PFNWP)AboutDlgProc,
NULLHANDLE, IDD_ABOUT, NULL);
}
return 0;
/* User typed a key. Most of this is self explanatory. */
case WM_CHAR:
ProcessChar((CHAR) (CHARMSG(&msg)->vkey-1),
CHARMSG(&msg)->fs & KC_VIRTUALKEY,
(CHAR) (CHARMSG(&msg)->chr),
(BOOL) !(CHARMSG(&msg)->fs & KC_KEYUP));
return 0;
/* User entered a command via the menu bar. */
case WM_COMMAND:
DoCommand(hwnd, msg, mp1, mp2);
return 0;
/* Suspend/un-suspend game depending on focus */
case WM_SETFOCUS:
if ((BOOL) SHORT1FROMMP(mp2))
TogglePause(SUSPEND_OFF);
else if (!prfProfile.bBACKGRND)
TogglePause(SUSPEND_ON);
return 0;
/* Keep track of the client window size. Profile information is not *
* updated here because there are better places (i.e. at exit) */
case WM_SIZE:
cx = (INT)SHORT1FROMMP(mp2);
cy = (INT)SHORT2FROMMP(mp2);
/* Keep track of client window position. Also updates profile info. */
case WM_MOVE:
WinQueryWindowPos(hwndFrame,&swp);
if (!(swp.fl & SWP_MAXIMIZE) && !(swp.fl & SWP_MINIMIZE)) {
prfProfile.x = swp.x;prfProfile.y = swp.y;
prfProfile.cx = swp.cx;prfProfile.cy = swp.cy;
}
if (swp.fl & SWP_MINIMIZE)
if (!prfProfile.bBACKGRND) {
/* Set icon */
WinSendMsg(hwndFrame, WM_SETICON,
(MPARAM) WinLoadPointer(HWND_DESKTOP, NULLHANDLE,
ID_RESOURCE), MPVOID);
TogglePause(SUSPEND_ON);
}
else
WinSendMsg(hwndFrame, WM_SETICON, MPVOID, MPVOID);
else
TogglePause(SUSPEND_OFF);
ptlCenter.x = swp.cx / 2;
ptlCenter.y = swp.cy / 2;
WinMapWindowPoints(hwndClient, HWND_DESKTOP, &ptlCenter, 1L);
return 0;
/* Recieved approximately 31 times a second. This is the longest and *
* ugliest of the messages, partly because there are so many cases *
* to keep track of, partly because it must be highly optimized. */
case WM_TIMER:
if (prfProfile.bMOUSECONTROL &&
iGameMode != GAME_MODE_INIT1 &&
iGameMode != GAME_MODE_INIT2) { POINTL ptl;
static BOOL bUp, bLeft, bRight;
WinQueryPointerPos(HWND_DESKTOP, &ptl);
if (bUp || (ptl.y - ptlCenter.y > 0))
UPDATE_THRUST(iShipMode[Player],
bUp = (ptl.y - ptlCenter.y > 0));
if (bLeft || (ptlCenter.x - ptl.x > 0))
UPDATE_LEFT(iShipMode[Player],
bLeft = (ptlCenter.x - ptl.x > 0));
if (bRight || (ptlCenter.x - ptl.x < 0))
UPDATE_RIGHT(iShipMode[Player],
bRight = (ptlCenter.x - ptl.x < 0));
WinSetPointerPos(HWND_DESKTOP, ptlCenter.x, ptlCenter.y);
}
/* Determine the current game mode */
switch (iGameMode) {
/* Either initialization/attract mode screen. */
case GAME_MODE_INIT1: case GAME_MODE_INIT2:
/* Switch screens when count expires */
if (--iGameModeCnt == 0) {
if (iGameMode == GAME_MODE_INIT1)
iGameMode = GAME_MODE_INIT2;
else
iGameMode = GAME_MODE_INIT1;
iGameModeCnt = GAME_INIT_TIME;
/* Score must be redrawn because the attract mode screens *
* draw the score differently. */
DrawScore(hps, cx, cy, DRAW_REINIT);
}
/* Update photons, asteroids, enemy, and score */
UpdatePhotons(hps, cx, cy);
if (uiSpeed == SPEED_OS2 || (bSlowUpdateNow = !bSlowUpdateNow)) {
UpdateAsteroids(hps, cx, cy);
UpdateEnemy(hps, cx, cy);
DrawScore(hps, cx, cy, DRAW_REFRESH);
}
break;
/* Completion of one player's turn or new game */
case GAME_MODE_NEXT:
/* Initially, erase and redraw everything for new player */
if (iGameModeCnt-- == GAME_PAUSE_TIME) {
if ((cPlayers == MAXPLAYERS) &&
(Ships[(Player+1) % MAXPLAYERS])) {
DrawAsteroids(hps, cx, cy, DRAW_ERASE);
DrawPhotons(hps, cx, cy, DRAW_ERASE);
Player = (Player+1) % MAXPLAYERS;
}
DrawScore(hps, cx, cy, DRAW_REINIT);
DrawAsteroids(hps, cx, cy, DRAW_INIT);
}
/* During countdown update score and asteroids */
else if (iGameModeCnt > 0) {
if (uiSpeed == SPEED_OS2 || (bSlowUpdateNow = !bSlowUpdateNow)) {
DrawScore(hps, cx, cy, DRAW_REFRESH);
UpdateAsteroids(hps, cx, cy);
}
}
/* At end of countdown start the player */
else {
InitShip();
InitEnemy();
iGameMode = GAME_MODE_PLAY;
DrawScore(hps, cx, cy, DRAW_REINIT);
}
break;
/* Normal play mode */
case GAME_MODE_PLAY:
/* Update ship, photons, asteroids, enemy, and score */
UpdateShip(hps, cx, cy);
UpdatePhotons(hps, cx, cy);
if (uiSpeed == SPEED_OS2 || (bSlowUpdateNow = !bSlowUpdateNow)) {
UpdateAsteroids(hps, cx, cy);
UpdateEnemy(hps, cx, cy);
/* Erase old and draw new scores if there is a change*/
if (bChangeScore) {
bChangeScore = FALSE;
DrawScore(hps, cx, cy, DRAW_REINIT);
}
/* Else just refresh the score */
else
DrawScore(hps, cx, cy, DRAW_REFRESH);
}
break;
/* Game over mode. This is the longest and ugliest case because *
* conditions are highly dependent on the number of players, *
* multiplayer game status, and the number and order of high *
* scores. */
case GAME_MODE_OVER:
/* Initially, just update the score and number of ships */
if (iGameModeCnt-- == GAME_PAUSE_TIME)
DrawScore(hps, cx, cy, DRAW_REINIT);
/* During countdown refresh the score and update the asteroids */
else if (iGameModeCnt > 0) {
if (uiSpeed == SPEED_OS2 || (bSlowUpdateNow = !bSlowUpdateNow)) {
DrawScore(hps, cx, cy, DRAW_REFRESH);
UpdateAsteroids(hps, cx, cy);
}
}
/* At the end of the countdown, if there are any other players, *
* continue with them. */
else {
/* Countinue on with any remaining players. */
if ((cPlayers == MAXPLAYERS) &&
(Ships[(Player+1) % MAXPLAYERS])) {
/* Erase all of the old asteroids. */
DrawAsteroids(hps, cx, cy, DRAW_ERASE);
/* Setup everything for the next player */
Player = (Player+1) % MAXPLAYERS;
InitShip();
InitEnemy();
iGameMode = GAME_MODE_PLAY;
DrawAsteroids(hps, cx, cy, DRAW_INIT);
DrawScore(hps, cx, cy, DRAW_REINIT);
}
/* Check for new high scores and update table as necessary. */
else {
/* Erase all of the old asteroids. */
DrawAsteroids(hps, cx, cy, DRAW_ERASE);
/* The following if/else block is admittedly a kludge, it is *
* simple and it does work, however. Ideally it should *
* sort the high scores and update the high score table in *
* descending order. */
/* If player 1 scored higher than player 2 then check *
* player 1 first for a high score. */
if (Score[0] > Score[1])
for (Player=0;Player<cPlayers;Player++)
/* If the player's score is > than the lowest, *
* update the high score table. */
if (Score[Player] > prfProfile.lSCORES[9]) {
UpdateHighScores();
iGameMode = GAME_MODE_HIGH;
}
/* Otherwise, make sure he is not asked for his *
* initials. */
else
Score[Player] = 0;
/* Otherwise, check player 2 first */
else
for (Player=cPlayers;Player>=0;Player--)
/* If the player's score is > than the lowest, *
* update the high score table. */
if (Score[Player] > prfProfile.lSCORES[9]) {
UpdateHighScores();
iGameMode = GAME_MODE_HIGH;
}
/* Otherwise, make sure he is not asked for his *
* initials. */
else
Score[Player] = 0L;
/* If there was no high score, go into attract mode */
if (iGameMode != GAME_MODE_HIGH)
WinSendMsg(hwnd,WM_INITGAME,MPFROMSHORT(1),(MPARAM) 0L);
/* Else, check for player 1's initials first then 2's *
* This is not faithful, in the arcade game the player *
* with the higher score always goes first. */
else {
if (Score[0] > 0L)
Player = 0;
else
Player = 1;
DrawScore(hps, cx, cy, DRAW_REINIT);
DrawHighScore(hps, cx, cy, DRAW_INIT);
}
}
}
break;
/* Mode which prompts players to enter their initials */
case GAME_MODE_HIGH:
/* If the player's position is > 0 then refresh the screen */
if (Score[Player] > 0L)
DrawHighScore(hps, cx, cy, DRAW_REFRESH);
/* Else, the current player is done go to the next */
else if ((cPlayers == MAXPLAYERS) && (Player == 0) &&
(Score[1] > 0L)) {
Player++;
DrawHighScore(hps, cx, cy, DRAW_REINIT);
}
/* If there are no more high scores then go into attract mode */
else
WinSendMsg(hwnd, WM_INITGAME, MPFROMSHORT(1), MPVOID);
break;
}
return 0;
/* Used by help manager */
case HM_QUERY_KEYS_HELP:
return((MRESULT)IDH_CLIENTKEYS);
/* Recieved always from the system or in the case of an initialization*
* error. Both messages will normally save the profile information.*
* Ideally the profile section should be moved to a subroutine and the*
* the following should be broken into two distinct cases. */
case WM_SAVEAPPLICATION:
case WM_DESTROY:
/* If the fonts were not found bApplicationOk will be false, in *
* that case the window profile information should not be updated.*/
if (TRUE) {
/* Copy window position and size info into profile structure */
WinQueryWindowPos(hwndFrame, &swp);
if (swp.fl & SWP_MAXIMIZE)
prfProfile.ulMINMAX = SWP_MAXIMIZE;
else if (swp.fl & SWP_MINIMIZE)
prfProfile.ulMINMAX = SWP_MINIMIZE;
else {
prfProfile.ulMINMAX = 0;
prfProfile.x = swp.x;prfProfile.y = swp.y;
prfProfile.cx = swp.cx;prfProfile.cy = swp.cy;
}
/* Write profile information */
PrfWriteProfileData(HINI_USERPROFILE, szClientClass, "Data",
&prfProfile, sizeof(PROFILEREC));
}
/* If the application is terminating release the fonts and the hps. */
if (msg == WM_DESTROY) {
/* Make sure mouse is visible if we hid it before */
ShowMouse(TRUE);
/* Release font identifiers and DLL resource module */
GpiSetCharSet(hps, LCID_DEFAULT);
GpiDeleteSetId(hps, LCID_LARGE);
GpiDeleteSetId(hps, LCID_SMALL);
GpiUnloadFonts(hab, "ASTEROID");
/* Release the "permanent" presentation space */
WinReleasePS(hps);
}
return 0;
}
return WinDefWindowProc(hwnd, msg, mp1, mp2);
}
MRESULT EXPENTRY ViceFileDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
{
switch (msg) {
case WM_INITDLG:
{
FILEDLG *fdlg = (FILEDLG*)WinQueryWindowPtr(hwnd, QWL_USER);
int i;
char *szpath;
const int action = fdlg->ulUser;
const int nact = (action >> 8) & 0xff;
const int nsact = (action) & 0xff;
FillABox(hwnd, action ? nact - 1 : 0);
FillSBox(hwnd, action ? nsact - 1 : 0);
FillFBox(hwnd);
NewFilter(hwnd);
for (i = 0; i < numfonts; i++) {
WinDlgLboxInsertItem(hwnd, DID_FONTNAME_LB, fnames[i]);
}
WinDlgLboxSelectItem(hwnd, DID_FONTNAME_LB, 0);
if (action) {
WinEnableControl(hwnd, DID_ACTION_CB, FALSE);
WinEnableControl(hwnd, DID_SUBACTION_CB, FALSE);
}
if (action || fdlg->fl & FDS_SAVEAS_DIALOG) {
WinEnableControl(hwnd, DID_AUTOSTART_PB, FALSE);
}
szpath = util_concat(fdlg->pszIDrive, fdlg->szFullFile, NULL);
*(strrchr(szpath, '\\') + 1) = '\0';
WinSetDlgItemText(hwnd, DID_DIR_SELECTED, szpath);
lib_free(szpath);
szpath = util_concat(archdep_boot_path(), "\\vice2.dll", NULL);
if (!GpiLoadFonts(WinQueryAnchorBlock(hwnd), szpath)) {
log_debug("dlg-fileio.c: GpiLoadFonts('%s') failed.", szpath);
WinEnableControl(hwnd, DID_FONTNAME_LB, FALSE);
}
lib_free(szpath);
}
return FALSE;
case WM_DESTROY:
{
char *szpath = util_concat(archdep_boot_path(), "\\vice2.dll", NULL);
LboxFreeContents(WinWindowFromID(hwnd, DID_CONTENTS_LB));
if (!GpiUnloadFonts(WinQueryAnchorBlock(hwnd), szpath)) {
log_debug("dlg-fileio.c: GpiUnloadFonts('%s') failed.", szpath);
}
lib_free (szpath);
}
break;
case WM_CONTROL:
switch (SHORT1FROMMP(mp1)) {
case DID_ACTION_CB:
if (SHORT2FROMMP(mp1) == CBN_ENTER) {
FillSBox(hwnd, 0);
}
case DID_SUBACTION_CB:
if (SHORT2FROMMP(mp1) == CBN_ENTER) {
FillFBox(hwnd);
}
case DID_FFILTER_CB:
if (SHORT2FROMMP(mp1) == CBN_ENTER) {
NewFilter(hwnd);
}
return FALSE;
case DID_DIRECTORY_LB:
WinDefFileDlgProc(hwnd, msg, mp1, mp2);
if (SHORT2FROMMP(mp1) == LN_SELECT || SHORT2FROMMP(mp1) == LN_ENTER) {
char szpath[CCHMAXPATH];
const int nr = WinQueryLboxSelectedItem((HWND)mp2);
if (nr < 0) {
return FALSE;
}
if (SHORT2FROMMP(mp1) == LN_SELECT && WinQueryFocus(HWND_DESKTOP) == (HWND)mp2) {
return FALSE;
}
if (!GetLboxPath((HWND)mp2, nr, szpath)) {
return FALSE;
}
WinSetDlgItemText(hwnd, DID_DIR_SELECTED, szpath);
}
return FALSE;
case DID_FILENAME_ED:
if (WinQueryButtonCheckstate(hwnd, DID_CONTENTS_CB) && SHORT2FROMMP(mp1) == EN_CHANGE) {
char szpath[CCHMAXPATH];
if (GetFullFile(hwnd, szpath)) {
ShowContents(hwnd, szpath);
}
}
break;
case DID_CONTENTS_CB:
{
const int state = WinQueryButtonCheckstate(hwnd, DID_CONTENTS_CB);
WinEnableControl(hwnd, DID_CONTENTS_LB, state);
WinEnableControl(hwnd, DID_FONTNAME_LB, state);
if (state) {
ContentsUpdate(hwnd);
} else {
LboxFreeContents(WinWindowFromID(hwnd, DID_CONTENTS_LB));
}
}
return FALSE;
case DID_FONTNAME_LB:
if (SHORT2FROMMP(mp1) != CBN_ENTER) {
break;
}
ContentsUpdate(hwnd);
return FALSE;
}
break;
case WM_COMMAND:
switch (SHORT1FROMMP(mp1)) {
case DID_DIRUP:
{
const HWND name = WinWindowFromID(hwnd, DID_FILENAME_ED);
const int pos = WinDlgLboxSelectedItem(hwnd, DID_DIRECTORY_LB);
char szpath[CCHMAXPATH];
char *cpos;
int len;
if (!pos) {
return FALSE;
}
WinQueryDlgItemText(hwnd, DID_DIR_SELECTED, CCHMAXPATH - 1, szpath);
if (strlen(szpath) < 4) {
return FALSE;
}
*strrchr(szpath, '\\') = '\0';
cpos = strrchr(szpath,'\\') + 1;
len = cpos - szpath + 2;
if (len == CCHMAXPATH - 1) {
return FALSE;
}
WinQueryDlgItemText(hwnd, DID_FILENAME_ED, CCHMAXPATH - len - 1, cpos);
WinSetWindowText(name, szpath);
*cpos = '\0';
WinSetDlgItemText(hwnd, DID_DIR_SELECTED, szpath);
//
// set focus to entry field and simulate an Apply
//
WinSetFocus(HWND_DESKTOP, name);
WinDefFileDlgProc(hwnd, WM_COMMAND, (MPARAM)DID_OK, MPFROM2SHORT(CMDSRC_PUSHBUTTON, TRUE));
}
return FALSE;
case DID_AUTOSTART_PB:
{
const int pos = WinDlgLboxSelectedItem(hwnd, DID_CONTENTS_LB);
FILEDLG *fdlg = (FILEDLG*)WinQueryWindowPtr(hwnd, QWL_USER);
size_t length;
char szpath[CCHMAXPATH];
if (!GetFullFile(hwnd, szpath)) {
return FALSE;
}
if (autostart_autodetect(szpath, NULL, pos < 0 ? 0 : pos, AUTOSTART_MODE_RUN)) {
return FALSE;
}
length = strrchr(szpath, '\\') - szpath;
fdlg->lReturn = DID_OK;
if (length > 0) {
fdlg->szFullFile[length] = 0;
}
}
break;
}
break;
case WM_MEASUREITEM:
if (SHORT1FROMMP(mp1) == DID_CONTENTS_LB) {
return MRFROM2SHORT(9, 9);
}
break;
case WM_DRAWITEM:
if (SHORT1FROMMP(mp1) == DID_CONTENTS_LB) {
OWNERITEM *item = (OWNERITEM*)mp2;
RECTL *rcl = &(item->rclItem);
if (rcl->yTop-rcl->yBottom == 9) {
image_contents_screencode_t *line = (image_contents_screencode_t *)WinLboxItemHandle(item->hwnd, item->idItem);
if (line) {
LboxDrawLine(hwnd, item, rcl, line);
}
item->fsState = item->fsStateOld = 0;
}
return (MRESULT)TRUE;
}
break;
case FDM_VALIDATE:
// mp1 = PSZ pszPathName
// mp2 = USHORT Field name id
// mr = TRUE -> Valid name
{
const int sact = WinDlgLboxSelectedItem(hwnd, DID_SUBACTION_CB);
const int act = WinDlgLboxSelectedItem(hwnd, DID_ACTION_CB);
const FILEDLG *fdlg = (FILEDLG*)WinQueryWindowPtr(hwnd, QWL_USER);
char *szpath = (char*)mp1;
int rc;
char *slash;
if (fdlg->fl & FDS_OPEN_DIALOG) {
rc = FdmDoLoadAction(hwnd, szpath, act, sact);
} else {
rc = FdmDoSaveAction(hwnd, szpath, act, sact);
}
if (rc < 0) {
const action_t *action = fdlg->fl & FDS_OPEN_DIALOG ? LoadAction : SaveAction;
char *txt = util_concat("The following action couldn't be performed:\n", action[act].type, " ", action[act].subact[sact].action, NULL);
HPOINTER hpt = WinLoadPointer(HWND_DESKTOP, NULLHANDLE, 0x101);
#ifdef WATCOM_COMPILE
struct _MB2D mbtemp;
struct _MB2INFO mb;
mb.cb = sizeof(MB2INFO);
mb.hIcon = hpt;
mb.cButtons = 1;
mb.flStyle = MB_CUSTOMICON|WS_VISIBLE;
mb.hwndNotify = NULLHANDLE;
sprintf(mbtemp.achText," OK ");
mbtemp.idButton = 0;
mbtemp.flStyle = BS_DEFAULT;
mb.mb2d[0] = mbtemp;
#else
MB2INFO mb = {
sizeof(MB2INFO),
hpt,
1,
MB_CUSTOMICON | WS_VISIBLE,
NULLHANDLE,
" OK ",
0,
BS_DEFAULT};
#endif
WinMessageBox2(HWND_DESKTOP, hwnd, txt, "VICE/2 Error", 0, &mb);
lib_free(txt);
return FALSE;
}
//
// FIXME! Better solution?
//
slash = strrchr(szpath, '\\');
if (slash) {
*slash = '\0';
}
chdir(szpath);
}
return (MRESULT)TRUE;
}
return WinDefFileDlgProc(hwnd, msg, mp1, mp2);
}
