Context Navigation

source: trunk/dll/defview.c@ 1120

Visit:

Last change on this file since 1120 was 1120, checked in by Gregg Young, 17 years ago
Check TMP directory space warn if lee than 5 MiB prevent archiver from opening if less than 10 KiB (It hangs and can't be closed) (Ticket 214) Also some cleanup of the error messages for CheckDriveSpaceAvail.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 10.1 KB

Rev	Line
[92]	1
	2	/***********************************************************************
	3
	4	$Id: defview.c 1120 2008-08-26 01:08:28Z gyoung $
	5
	6	Copyright (c) 1993-98 M. Kimes
[907]	7	Copyright (c) 2003, 2008 Steven H.Levine
[92]	8
[347]	9	Default file viewer
[92]	10
[347]	11	20 Nov 03 SHL ShowMultimedia: try to convince fmplay to not play exes (Gregg Young)
	12	14 Jul 06 SHL Use Runtime_Error
[570]	13	18 Mar 07 GKY Fixed misindentifycation of nonmultimedia files by ShowMultiMedia
	14	18 Mar 07 GKY Open mp3, ogg & flac files with OS2 object default since fm2play fails
[627]	15	21 Apr 07 GKY Find FM2Utils by path or utils directory
[689]	16	09 Jun 07 SHL ShowMultimedia: Initialize hwnd so that OpenObject might work
[793]	17	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
[888]	18	20 Dec 07 GKY Open jpg files with OS2 object default since image.exe fails
[985]	19	29 Feb 08 GKY Refactor global command line variables to notebook.h
[1120]	20	25 Aug 08 GKY Check TMP directory space warn if lee than 5 MiB prevent archiver from opening if
	21	less than 10 KiB (It hangs and can't be closed)
[92]	22
	23	***********************************************************************/
	24
[907]	25	#include <string.h>
	26	#include <ctype.h>
	27
[2]	28	#define INCL_DOS
	29	#define INCL_WIN
	30	#define INCL_GPI
	31	#define INCL_MMIOOS2
[907]	32	#define INCL_LONGLONG // dircnrs.h
[2]	33	#include <os2.h>
	34	#include <os2me.h>
[347]	35
[907]	36	#include "fm3dlg.h"
	37	#include "arccnrs.h" // StartArcCnr
	38	#include "errutil.h" // Dos_Error...
[985]	39	#include "notebook.h" // external viewers
[2]	40	#include "fm3dll.h"
	41
[347]	42	static PSZ pszSrcFile = __FILE__;
	43
[551]	44	BOOL ShowMultimedia(CHAR * filename)
[92]	45	{
[2]	46
[551]	47	static BOOL no_mmos2 = FALSE;
	48	BOOL played = FALSE;
	49	CHAR loaderror[CCHMAXPATH];
	50	HMODULE MMIOModHandle = NULLHANDLE;
[92]	51	PMMIOIDENTIFYFILE pMMIOIdentifyFile = NULL;
[570]	52	PMMIOGETINFO pMMIOGetInfo = NULL;
	53	PMMIOCLOSE pMMIOClose = NULL;
	54	PMMIOOPEN pMMIOOpen = NULL;
	55	MMIOINFO mmioinfo;
[901]	56	HMMIO hmmio;
[551]	57	FOURCC fccStorageSystem = 0;
	58	MMFORMATINFO mmFormatInfo;
[570]	59	APIRET rc, rc1;
[689]	60	HWND hwnd = HWND_DESKTOP;
[570]	61	char *p;
[2]	62
[551]	63	if (no_mmos2 \|\| !filename \|\| !*filename)
[92]	64	return played;
[2]	65
	66	/* load MMPM/2, if available. */
	67	*loaderror = 0;
[551]	68	rc = DosLoadModule(loaderror, sizeof(loaderror), "MMIO", &MMIOModHandle);
[92]	69	if (rc) {
	70	no_mmos2 = TRUE;
	71	return played;
[2]	72	}
	73	else {
[92]	74	if (DosQueryProcAddr(MMIOModHandle,
[551]	75	0,
	76	"mmioIdentifyFile", (PFN *) & pMMIOIdentifyFile)) {
[2]	77	DosFreeModule(MMIOModHandle);
[92]	78	no_mmos2 = TRUE;
	79	return played;
[2]	80	}
[570]	81	if (DosQueryProcAddr(MMIOModHandle,
	82	0,
	83	"mmioGetInfo", (PFN *) & pMMIOGetInfo)) {
	84	DosFreeModule(MMIOModHandle);
	85	no_mmos2 = TRUE;
	86	return played;
	87	}
	88	if (DosQueryProcAddr(MMIOModHandle,
	89	0,
	90	"mmioClose", (PFN *) & pMMIOClose)) {
	91	DosFreeModule(MMIOModHandle);
	92	no_mmos2 = TRUE;
	93	return played;
	94	}
	95	if (DosQueryProcAddr(MMIOModHandle,
	96	0,
	97	"mmioOpen", (PFN *) & pMMIOOpen)) {
	98	DosFreeModule(MMIOModHandle);
	99	no_mmos2 = TRUE;
	100	return played;
	101	}
[2]	102	}
	103
	104	/* attempt to identify the file using MMPM/2 */
[570]	105	//printf("%s %d\n ", __FILE__, __LINE__); fflush(stdout);
	106	memset( &mmioinfo, '\0', sizeof(MMIOINFO) );
	107	/Eliminate non multimedia files/
	108	hmmio = pMMIOOpen(filename,
[901]	109	&mmioinfo,
	110	MMIO_READ);
	111	#if 0
	112	printf("%s %d %d %d %d %d\n",
	113	__FILE__, __LINE__,mmioinfo.ulFlags, mmioinfo.ulErrorRet,
	114	mmioinfo.pIOProc, mmioinfo.aulInfo); fflush(stdout);
	115	#endif
	116	if (!hmmio) {
	117	p = strrchr(filename, '.'); //Added to save mp3, ogg & flac which fail above test
[570]	118	if (!p)
[901]	119	p = ".";
	120	/* printf("%s %d %s\n",
	121	__FILE__, __LINE__, p); fflush(stdout);*/
	122	if (!stricmp(p, ".OGG") \|\| !stricmp(p, ".MP3") \|\| !stricmp(p, ".FLAC") \|\|
	123	!stricmp(p, ".JPG") \|\| !stricmp(p, ".JPEG")){
	124	hmmio = pMMIOOpen(filename,
	125	&mmioinfo,
	126	MMIO_READ \| MMIO_NOIDENTIFY);
	127	if (!hmmio){
	128	DosFreeModule(MMIOModHandle);
	129	printf("%s %d\n ", __FILE__, __LINE__); fflush(stdout);
	130	return played;
	131	}
	132	}
	133	else {
	134	DosFreeModule(MMIOModHandle);
	135	// printf("%s %d\n ", __FILE__, __LINE__); fflush(stdout);
	136	return played;
	137	}
	138	}
	139	if (!hmmio) {
	140	DosFreeModule(MMIOModHandle);
	141	// printf("%s %d\n ", __FILE__, __LINE__); fflush(stdout);
	142	return played;
	143	}
[570]	144
[901]	145	rc1 = pMMIOGetInfo(hmmio, &mmioinfo, 0L);
	146	// printf("%s %d\n ", __FILE__, __LINE__); fflush(stdout);
[551]	147	memset(&mmFormatInfo, 0, sizeof(MMFORMATINFO));
[2]	148	mmFormatInfo.ulStructLen = sizeof(MMFORMATINFO);
[92]	149	rc = pMMIOIdentifyFile(filename,
[570]	150	&mmioinfo,
[92]	151	&mmFormatInfo,
[901]	152	&fccStorageSystem, 0L,
	153	MMIO_FORCE_IDENTIFY_FF);
	154	#if 0
	155	printf("%s %d %d %d %d\n %d %d %d %s\n",
	156	__FILE__, __LINE__,mmioinfo.ulFlags,
	157	mmioinfo.pIOProc, mmioinfo.aulInfo,
	158	mmFormatInfo.fccIOProc, mmFormatInfo.fccIOProc,
	159	mmFormatInfo.ulIOProcType, mmFormatInfo.szDefaultFormatExt); fflush(stdout);
	160	#endif
[2]	161	/* free module handle */
[570]	162	rc1 = pMMIOClose(hmmio, 0L);
[2]	163	DosFreeModule(MMIOModHandle);
	164
[92]	165	/* if identified and not FOURCC_DOS */
[551]	166	if (!rc && mmFormatInfo.fccIOProc != FOURCC_DOS) {
[92]	167	if (mmFormatInfo.ulMediaType == MMIO_MEDIATYPE_IMAGE &&
[901]	168	(mmFormatInfo.ulFlags & MMIO_CANREADTRANSLATED)) {
[887]	169	p = strrchr(filename, '.');
	170	if (!p)
[901]	171	p = ".";
	172	/* printf("%s %d %s\n",
	173	__FILE__, __LINE__, p); fflush(stdout);*/
	174	if (!stricmp(p, ".JPG") \|\| !stricmp(p, ".JPEG"))
	175	OpenObject(filename, Default, hwnd); //Image fails to display these
	176	else // is an image that can be translated
	177	RunFM2Util("IMAGE.EXE", filename);
	178	played = TRUE;
[2]	179	}
[92]	180	else if (mmFormatInfo.ulMediaType != MMIO_MEDIATYPE_IMAGE) {
[901]	181	/* is a multimedia file (WAV, MID, AVI, etc.) */
	182	p = strrchr(filename, '.');
[570]	183	if (!p)
[901]	184	p = ".";
	185	/* printf("%s %d %s\n",
	186	__FILE__, __LINE__, p); fflush(stdout);*/
	187	if (!stricmp(p, ".OGG") \|\| !stricmp(p, ".MP3") \|\| !stricmp(p, ".FLAC"))
	188	OpenObject(filename, Default, hwnd); //FM2Play fails to play these
	189	else
	190	RunFM2Util("FM2PLAY.EXE", filename);
	191	played = TRUE;
[2]	192	}
	193	}
	194
[92]	195	return played;
[2]	196	}
	197
[551]	198	VOID DefaultViewKeys(HWND hwnd, HWND hwndFrame, HWND hwndParent,
	199	SWP * swp, CHAR * filename)
[347]	200	{
[551]	201	if ((shiftstate & (KC_CTRL \| KC_SHIFT)) == (KC_CTRL \| KC_SHIFT))
	202	DefaultView(hwnd, hwndFrame, hwndParent, swp, 4, filename);
	203	else if (shiftstate & KC_CTRL)
	204	DefaultView(hwnd, hwndFrame, hwndParent, swp, 2, filename);
	205	else if (shiftstate & KC_SHIFT)
	206	DefaultView(hwnd, hwndFrame, hwndParent, swp, 1, filename);
[2]	207	else
[551]	208	DefaultView(hwnd, hwndFrame, hwndParent, swp, 0, filename);
[2]	209	}
	210
[551]	211	VOID DefaultView(HWND hwnd, HWND hwndFrame, HWND hwndParent, SWP * swp,
	212	ULONG flags, CHAR * filename)
[347]	213	{
[2]	214	/*
	215	* bitmapped flags:
	216	* ---------------
	217	* 1 = View directly
	218	* 2 = Open WPS default view
	219	* 4 = Open WPS settings view
	220	* 8 = Edit
	221	* 16 = Info
	222	* 32 = No view info
	223	*/
	224
[551]	225	HWND hwndArc = (HWND) 0;
	226	char p, dummy[3];
[2]	227
[551]	228	if (!hwndParent)
[2]	229	hwndParent = HWND_DESKTOP;
	230
[551]	231	if (flags & 32) {
[2]	232	flags &= (~16);
[551]	233	if (!IsFile(filename)) {
[347]	234	Runtime_Error(pszSrcFile, __LINE__, "%s not found", filename);
[2]	235	return;
	236	}
	237	}
	238
[551]	239	if (flags & 1) /* directly view the file */
[2]	240	goto ViewIt;
	241
[551]	242	if (flags & 2) { /* open default WPS view of file */
	243	OpenObject(filename, Default, hwnd);
[2]	244	return;
	245	}
	246
[551]	247	if (flags & 4) { /* open WPS settings notebook for file */
	248	OpenObject(filename, Settings, hwnd);
[2]	249	return;
	250	}
	251
[551]	252	if ((flags & 16) \|\| !IsFile(filename)) { /* open info for directories */
[2]	253
	254	char fullname[CCHMAXPATH];
	255
[551]	256	if (!IsFullName(filename)) {
	257	if (!DosQueryPathInfo(filename,
	258	FIL_QUERYFULLNAME, fullname, sizeof(fullname)))
[92]	259	filename = fullname;
[2]	260	}
[551]	261	if (IsFullName(filename) &&
	262	!(driveflags[toupper(*filename) - 'A'] & DRIVE_INVALID)) {
	263	if (!IsRoot(filename)) {
[92]	264	dummy[0] = filename;
	265	dummy[1] = NULL;
	266	WinDlgBox(HWND_DESKTOP,
	267	HWND_DESKTOP,
[551]	268	FileInfoProc, FM3ModHandle, FLE_FRAME, (PVOID) dummy);
[2]	269	}
	270	else
[92]	271	WinDlgBox(HWND_DESKTOP,
	272	HWND_DESKTOP,
[551]	273	DrvInfoProc, FM3ModHandle, INFO_FRAME, (PVOID) filename);
[2]	274	}
	275	return;
	276	}
	277
[551]	278	if (flags & 8) { /* edit file */
[2]	279
	280	ULONG type = IDM_EDITTEXT;
	281
	282	dummy[0] = filename;
	283	dummy[1] = NULL;
[551]	284	if (TestBinary(filename))
[2]	285	type = IDM_EDITBINARY;
[551]	286	switch (type) {
	287	case IDM_EDITBINARY:
	288	if (*bined) {
[901]	289	ExecOnList((HWND) 0, bined, WINDOWED \| SEPARATE, NULL, dummy, NULL,
	290	pszSrcFile, __LINE__);
[551]	291	break;
	292	}
[2]	293	/* else intentional fallthru */
[551]	294	case IDM_EDITTEXT:
	295	if (*editor)
[901]	296	ExecOnList((HWND) 0, editor, WINDOWED \| SEPARATE, NULL, dummy, NULL,
	297	pszSrcFile, __LINE__);
[551]	298	else {
	299	type = (type == IDM_EDITTEXT) ? 8 : (type == IDM_EDITBINARY) ? 16 : 0;
	300	type \|= 4;
	301	StartMLEEditor(hwndParent, type, filename, hwndFrame);
	302	}
	303	break;
[2]	304	}
	305	return;
	306	}
	307
[1120]	308	if (ExecAssociation(hwnd, filename) == -1 &&
	309	CheckDriveSpaceAvail(ArcTempRoot, ullDATFileSpaceNeeded, ullTmpSpaceNeeded) != 2) {
[2]	310	hwndArc = StartArcCnr((fExternalArcboxes \|\| !swp \|\|
[551]	311	strcmp(realappname, FM3Str)) ?
[92]	312	HWND_DESKTOP :
[551]	313	hwndParent, hwndFrame, filename, 4, NULL);
	314	if (!hwndArc) {
	315	if (!fCheckMM \|\| !ShowMultimedia(filename)) {
	316	if (!IsExecutable(filename) \|\| !ExecFile(hwnd, filename)) {
	317	p = strrchr(filename, '.');
	318	if (!p)
[92]	319	p = ".";
[551]	320	if (stricmp(p, ".INI") \|\| !StartIniEditor(hwndParent, filename, 4)) {
	321	if (stricmp(p, ".HLP") \|\| !ViewHelp(filename)) {
	322	ViewIt:
	323	if (*viewer) {
[92]	324	dummy[0] = filename;
	325	dummy[1] = NULL;
	326	ExecOnList(hwnd,
	327	viewer,
	328	WINDOWED \| SEPARATE \|
[901]	329	((fViewChild) ? CHILD : 0), NULL, dummy, NULL,
	330	pszSrcFile, __LINE__);
	331	}
	332	else if (fUseNewViewer) {
	333	if (fExternalViewer \|\| strcmp(realappname, FM3Str))
	334	hwndParent = HWND_DESKTOP;
	335	StartViewer(hwndParent, 5, filename, hwndFrame);
	336	}
[92]	337	else
[551]	338	StartMLEEditor(hwndParent, 5, filename, hwndFrame);
[92]	339	}
	340	}
	341	}
[2]	342	}
	343	}
	344	else {
[551]	345	if ((swp &&
	346	!fExternalArcboxes &&
	347	!strcmp(realappname, FM3Str)) &&
	348	!ParentIsDesktop(hwnd, hwndParent))
[92]	349	WinSetWindowPos(hwndArc,
	350	HWND_TOP,
	351	swp->x,
	352	swp->y,
	353	swp->cx,
	354	swp->cy,
[551]	355	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \|
[92]	356	SWP_ZORDER \| SWP_ACTIVATE);
[2]	357	}
	358	}
	359	}
[793]	360
	361	#pragma alloc_text(DEFVIEW,DefaultView,ShowMultimedia,DefaultViewKeys)

Note: See TracBrowser for help on using the repository browser.

Download in other formats: