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gphoto.ds: Implemented a libgphoto2 import driver, based on the sane.ds driver. 

Wrote a GUI import dialog.
With help from Aric Stewart.
This commit is contained in:
Marcus Meissner 2006-05-08 20:09:37 +02:00 committed by Alexandre Julliard
parent 125efed86a
commit 40e7ef3a1d
16 changed files with 3521 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

321
configure vendored
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File diff suppressed because one or more lines are too long

32
configure.ac
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@ -565,6 +565,37 @@ then
CPPFLAGS="$ac_save_CPPFLAGS" CPPFLAGS="$ac_save_CPPFLAGS"
fi fi
dnl **** Check for libgphoto2 ****
AC_CHECK_PROG(gphoto2_devel,gphoto2-config,gphoto2-config,no)
AC_CHECK_PROG(gphoto2port_devel,gphoto2-port-config,gphoto2-port-config,no)
AC_SUBST(GPHOTO2LIBS,"")
AC_SUBST(GPHOTO2INCL,"")
if test "$gphoto2_devel" != "no" -a "$gphoto2port_devel" != "no"
then
GPHOTO2INCL="`$gphoto2_devel --cflags` `$gphoto2port_devel --cflags`"
GPHOTO2LIBS=""
for i in `$gphoto2_devel --libs` `$gphoto2port_devel --libs`
do
case "$i" in
-L/usr/lib|-L/usr/lib64) ;;
-L*|-l*) GPHOTO2LIBS="$GPHOTO2LIBS $i";;
esac
done
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_LIBS="$LIBS"
CPPFLAGS="$CPPFLAGS $GPHOTO2INCL"
LIBS="$LIBS $GPHOTO2LIBS"
AC_CHECK_HEADER(gphoto2-camera.h,
[AC_CHECK_LIB(gphoto2,gp_camera_new,
[AC_DEFINE(HAVE_GPHOTO2, 1, [Define if we have libgphoto2 development environment])],
[GPHOTO2LIBS=""
GPHOTO2INCL=""])],
[GPHOTO2LIBS=""
GPHOTO2INCL=""])
LIBS="$ac_save_LIBS"
CPPFLAGS="$ac_save_CPPFLAGS"
fi
dnl **** Check for the ICU library **** dnl **** Check for the ICU library ****
if test "$ac_cv_header_unicode_ubidi_h" = "yes" if test "$ac_cv_header_unicode_ubidi_h" = "yes"
then then
@ -1549,6 +1580,7 @@ dlls/gdi/Makefile
dlls/gdi/tests/Makefile dlls/gdi/tests/Makefile
dlls/glu32/Makefile dlls/glu32/Makefile
dlls/glut32/Makefile dlls/glut32/Makefile
dlls/gphoto2.ds/Makefile
dlls/hhctrl.ocx/Makefile dlls/hhctrl.ocx/Makefile
dlls/iccvid/Makefile dlls/iccvid/Makefile
dlls/icmp/Makefile dlls/icmp/Makefile

1
dlls/Makefile.in
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@ -60,6 +60,7 @@ BASEDIRS = \
dswave \ dswave \
dxdiagn \ dxdiagn \
gdi \ gdi \
gphoto2.ds \
hhctrl.ocx \ hhctrl.ocx \
iccvid \ iccvid \
icmp \ icmp \

2
dlls/gphoto2.ds/.gitignore vendored Normal file
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@ -0,0 +1,2 @@
Makefile
rsrc.res

22
dlls/gphoto2.ds/Makefile.in Normal file
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@ -0,0 +1,22 @@
TOPSRCDIR = @top_srcdir@
TOPOBJDIR = ../..
SRCDIR = @srcdir@
VPATH = @srcdir@
MODULE = gphoto2.ds
IMPORTS = comctl32 user32 gdi32 kernel32 ntdll
EXTRALIBS = @GPHOTO2LIBS@
EXTRAINCL = @GPHOTO2INCL@
C_SRCS = \
capability.c \
ds_ctrl.c \
ds_image.c \
gphoto2_main.c \
ui.c
RC_SRCS = \
rsrc.rc
@MAKE_DLL_RULES@
### Dependencies:

553
dlls/gphoto2.ds/capability.c Normal file
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@ -0,0 +1,553 @@
/*
* Copyright 2000 Corel Corporation
* Copyright 2006 Marcus Meissner
*
* 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
*/
#define NONAMELESSUNION
#define NONAMELESSSTRUCT
#include "config.h"
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "twain.h"
#include "gphoto2_i.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(twain);
static TW_UINT16 GPHOTO2_ICAPXferMech (pTW_CAPABILITY,TW_UINT16);
static TW_UINT16 GPHOTO2_ICAPPixelType (pTW_CAPABILITY,TW_UINT16);
static TW_UINT16 GPHOTO2_ICAPPixelFlavor (pTW_CAPABILITY,TW_UINT16);
static TW_UINT16 GPHOTO2_ICAPBitDepth (pTW_CAPABILITY,TW_UINT16);
static TW_UINT16 GPHOTO2_ICAPUnits (pTW_CAPABILITY,TW_UINT16);
TW_UINT16 GPHOTO2_SaneCapability (pTW_CAPABILITY pCapability, TW_UINT16 action)
{
TW_UINT16 twCC = TWCC_SUCCESS;
TRACE("capability=%d action=%d\n", pCapability->Cap, action);
switch (pCapability->Cap)
{
case CAP_DEVICEEVENT:
case CAP_ALARMS:
case CAP_ALARMVOLUME:
case ACAP_AUDIOFILEFORMAT:
case ACAP_XFERMECH:
case ICAP_AUTOMATICBORDERDETECTION:
case ICAP_AUTOMATICDESKEW:
case ICAP_AUTODISCARDBLANKPAGES:
case ICAP_AUTOMATICROTATE:
case ICAP_FLIPROTATION:
case CAP_AUTOMATICCAPTURE:
case CAP_TIMEBEFOREFIRSTCAPTURE:
case CAP_TIMEBETWEENCAPTURES:
case CAP_AUTOSCAN:
case CAP_CLEARBUFFERS:
case CAP_MAXBATCHBUFFERS:
case ICAP_BARCODEDETECTIONENABLED:
case ICAP_SUPPORTEDBARCODETYPES:
case ICAP_BARCODEMAXSEARCHPRIORITIES:
case ICAP_BARCODESEARCHPRIORITIES:
case ICAP_BARCODESEARCHMODE:
case ICAP_BARCODEMAXRETRIES:
case ICAP_BARCODETIMEOUT:
case CAP_EXTENDEDCAPS:
case CAP_SUPPORTEDCAPS:
case ICAP_FILTER:
case ICAP_GAMMA:
case ICAP_PLANARCHUNKY:
case ICAP_BITORDERCODES:
case ICAP_CCITTKFACTOR:
case ICAP_JPEGPIXELTYPE:
/*case ICAP_JPEGQUALITY:*/
case ICAP_PIXELFLAVORCODES:
case ICAP_TIMEFILL:
case CAP_DEVICEONLINE:
case CAP_DEVICETIMEDATE:
case CAP_SERIALNUMBER:
case ICAP_EXPOSURETIME:
case ICAP_FLASHUSED2:
case ICAP_IMAGEFILTER:
case ICAP_LAMPSTATE:
case ICAP_LIGHTPATH:
case ICAP_NOISEFILTER:
case ICAP_OVERSCAN:
case ICAP_PHYSICALHEIGHT:
case ICAP_PHYSICALWIDTH:
case ICAP_ZOOMFACTOR:
case CAP_PRINTER:
case CAP_PRINTERENABLED:
case CAP_PRINTERINDEX:
case CAP_PRINTERMODE:
case CAP_PRINTERSTRING:
case CAP_PRINTERSUFFIX:
case CAP_AUTHOR:
case CAP_CAPTION:
case CAP_TIMEDATE:
case ICAP_AUTOBRIGHT:
case ICAP_BRIGHTNESS:
case ICAP_CONTRAST:
case ICAP_HIGHLIGHT:
case ICAP_ORIENTATION:
case ICAP_ROTATION:
case ICAP_SHADOW:
case ICAP_XSCALING:
case ICAP_YSCALING:
case ICAP_BITDEPTHREDUCTION:
case ICAP_BITORDER:
case ICAP_CUSTHALFTONE:
case ICAP_HALFTONES:
case ICAP_THRESHOLD:
case CAP_LANGUAGE:
case ICAP_FRAMES:
case ICAP_MAXFRAMES:
case ICAP_SUPPORTEDSIZES:
case CAP_AUTOFEED:
case CAP_CLEARPAGE:
case CAP_FEEDERALIGNMENT:
case CAP_FEEDERENABLED:
case CAP_FEEDERLOADED:
case CAP_FEEDERORDER:
case CAP_FEEDPAGE:
case CAP_PAPERBINDING:
case CAP_PAPERDETECTABLE:
case CAP_REACQUIREALLOWED:
case CAP_REWINDPAGE:
case ICAP_PATCHCODEDETECTIONENABLED:
case ICAP_SUPPORTEDPATCHCODETYPES:
case ICAP_PATCHCODEMAXSEARCHPRIORITIES:
case ICAP_PATCHCODESEARCHPRIORITIES:
case ICAP_PATCHCODESEARCHMODE:
case ICAP_PATCHCODEMAXRETRIES:
case ICAP_PATCHCODETIMEOUT:
case CAP_BATTERYMINUTES:
case CAP_BATTERYPERCENTAGE:
case CAP_POWERDOWNTIME:
case CAP_POWERSUPPLY:
case ICAP_XNATIVERESOLUTION:
case ICAP_XRESOLUTION:
case ICAP_YNATIVERESOLUTION:
case ICAP_YRESOLUTION:
twCC = TWCC_CAPUNSUPPORTED;
break;
case CAP_XFERCOUNT:
/* This is a required capability that every source need to
support but we haven't implemented yet. */
twCC = TWCC_SUCCESS;
break;
/*case ICAP_COMPRESSION:*/
case ICAP_IMAGEFILEFORMAT:
case ICAP_TILES:
twCC = TWCC_CAPUNSUPPORTED;
break;
case ICAP_XFERMECH:
twCC = GPHOTO2_ICAPXferMech (pCapability, action);
break;
case ICAP_PIXELTYPE:
twCC = GPHOTO2_ICAPPixelType (pCapability, action);
break;
case ICAP_PIXELFLAVOR:
twCC = GPHOTO2_ICAPPixelFlavor (pCapability, action);
break;
case ICAP_BITDEPTH:
twCC = GPHOTO2_ICAPBitDepth (pCapability, action);
break;
case ICAP_UNITS:
twCC = GPHOTO2_ICAPUnits (pCapability, action);
break;
case ICAP_UNDEFINEDIMAGESIZE:
case CAP_CAMERAPREVIEWUI:
case CAP_ENABLEDSUIONLY:
case CAP_INDICATORS:
case CAP_UICONTROLLABLE:
twCC = TWCC_CAPUNSUPPORTED;
break;
case ICAP_COMPRESSION:
twCC = TWCC_SUCCESS;
break;
default:
twCC = TWRC_FAILURE;
break;
}
return twCC;
}
static TW_BOOL GPHOTO2_OneValueSet32 (pTW_CAPABILITY pCapability, TW_UINT32 value)
{
pCapability->hContainer = (TW_HANDLE)GlobalAlloc (0, sizeof(TW_ONEVALUE));
TRACE("-> %ld\n", value);
if (pCapability->hContainer)
{
pTW_ONEVALUE pVal = GlobalLock ((HGLOBAL) pCapability->hContainer);
pVal->ItemType = TWTY_UINT32;
pVal->Item = value;
GlobalUnlock ((HGLOBAL) pCapability->hContainer);
pCapability->ConType = TWON_ONEVALUE;
return TRUE;
}
else
return FALSE;
}
static TW_BOOL GPHOTO2_OneValueSet16 (pTW_CAPABILITY pCapability, TW_UINT16 value)
{
pCapability->hContainer = (TW_HANDLE)GlobalAlloc (0, sizeof(TW_ONEVALUE));
TRACE("-> %d\n", value);
if (pCapability->hContainer)
{
pTW_ONEVALUE pVal = GlobalLock ((HGLOBAL) pCapability->hContainer);
pVal->ItemType = TWTY_UINT16;
pVal->Item = value;
GlobalUnlock ((HGLOBAL) pCapability->hContainer);
pCapability->ConType = TWON_ONEVALUE;
return TRUE;
}
else
return FALSE;
}
static TW_BOOL GPHOTO2_EnumSet16 (pTW_CAPABILITY pCapability, int nrofvalues, TW_UINT16 *values, int current, int def)
{
pTW_ENUMERATION pVal;
pCapability->hContainer = (TW_HANDLE)GlobalAlloc (0, sizeof(TW_ENUMERATION) + nrofvalues * sizeof(TW_UINT16));
if (!pCapability->hContainer)
return FALSE;
pVal = GlobalLock ((HGLOBAL) pCapability->hContainer);
pVal->ItemType = TWTY_UINT16;
pVal->NumItems = nrofvalues;
memcpy(pVal->ItemList, values, sizeof(TW_UINT16)*nrofvalues);
pVal->CurrentIndex = current;
pVal->DefaultIndex = def;
pCapability->ConType = TWON_ENUMERATION;
GlobalUnlock ((HGLOBAL) pCapability->hContainer);
return TRUE;
}
static TW_BOOL GPHOTO2_EnumGet16 (pTW_CAPABILITY pCapability, int *nrofvalues, TW_UINT16 **values)
{
pTW_ENUMERATION pVal = GlobalLock ((HGLOBAL) pCapability->hContainer);
if (!pVal)
return FALSE;
*nrofvalues = pVal->NumItems;
*values = HeapAlloc( GetProcessHeap(), 0, sizeof(TW_UINT16)*pVal->NumItems);
memcpy (*values, pVal->ItemList, sizeof(TW_UINT16)*(*nrofvalues));
FIXME("Current Index %ld, Default Index %ld\n", pVal->CurrentIndex, pVal->DefaultIndex);
GlobalUnlock ((HGLOBAL) pCapability->hContainer);
return TRUE;
}
static TW_BOOL GPHOTO2_OneValueGet32 (pTW_CAPABILITY pCapability, TW_UINT32 *pValue)
{
pTW_ONEVALUE pVal = GlobalLock ((HGLOBAL) pCapability->hContainer);
if (pVal)
{
*pValue = pVal->Item;
GlobalUnlock ((HGLOBAL) pCapability->hContainer);
return TRUE;
}
else
return FALSE;
}
static TW_BOOL GPHOTO2_OneValueGet16 (pTW_CAPABILITY pCapability, TW_UINT16 *pValue)
{
pTW_ONEVALUE pVal = GlobalLock ((HGLOBAL) pCapability->hContainer);
if (pVal)
{
*pValue = pVal->Item;
GlobalUnlock ((HGLOBAL) pCapability->hContainer);
return TRUE;
}
else
return FALSE;
}
/* ICAP_XFERMECH */
static TW_UINT16 GPHOTO2_ICAPXferMech (pTW_CAPABILITY pCapability, TW_UINT16 action)
{
TRACE("ICAP_XFERMECH, action %d\n", action);
switch (action)
{
case MSG_GET:
if (!GPHOTO2_OneValueSet32 (pCapability, activeDS.capXferMech))
return TWCC_LOWMEMORY;
return TWCC_SUCCESS;
case MSG_SET:
if (pCapability->ConType == TWON_ONEVALUE)
{
TW_UINT32 xfermechtemp = 0;
if (!GPHOTO2_OneValueGet32 (pCapability, &xfermechtemp))
return TWCC_LOWMEMORY;
activeDS.capXferMech = xfermechtemp;
TRACE("xfermech is %ld\n", xfermechtemp);
return TWCC_SUCCESS;
}
else if (pCapability->ConType == TWON_ENUMERATION)
{
}
FIXME("GET FAILED\n");
break;
case MSG_GETCURRENT:
if (!GPHOTO2_OneValueSet32 (pCapability, activeDS.capXferMech))
return TWCC_LOWMEMORY;
break;
case MSG_GETDEFAULT:
if (!GPHOTO2_OneValueSet32 (pCapability, TWSX_NATIVE))
return TWCC_LOWMEMORY;
break;
case MSG_RESET:
activeDS.capXferMech = TWSX_NATIVE;
break;
}
return TWCC_SUCCESS;
}
/* ICAP_PIXELTYPE */
static TW_UINT16 GPHOTO2_ICAPPixelType (pTW_CAPABILITY pCapability, TW_UINT16 action)
{
TRACE("Action %d\n", action);
switch (action)
{
case MSG_GET:
if ((pCapability->ConType == TWON_DONTCARE16) ||
(pCapability->ConType == TWON_ONEVALUE)
) {
if (!GPHOTO2_OneValueSet16 (pCapability, activeDS.pixeltype))
return TWCC_LOWMEMORY;
return TWCC_SUCCESS;
}
FIXME("Unknown container type %x in MSG_GET\n", pCapability->ConType);
return TWCC_CAPBADOPERATION;
case MSG_SET:
if (pCapability->ConType == TWON_ONEVALUE)
{
TW_UINT16 pixeltype = 0;
if (!GPHOTO2_OneValueGet16 (pCapability, &pixeltype))
return TWCC_LOWMEMORY;
activeDS.pixeltype = pixeltype;
FIXME("pixeltype changed to %d!\n", pixeltype);
return TWCC_SUCCESS;
}
FIXME("set not done\n");
if (pCapability->ConType == TWON_ENUMERATION) {
TW_UINT16 *values = NULL;
int i, nrofvalues = 0;
if (!GPHOTO2_EnumGet16 (pCapability, &nrofvalues, &values))
return TWCC_LOWMEMORY;
for (i=0;i<nrofvalues;i++)
FIXME("SET PixelType %d:%d\n", i, values[i]);
HeapFree (GetProcessHeap(), 0, values);
}
break;
case MSG_GETCURRENT:
if (!GPHOTO2_OneValueSet16 (pCapability, activeDS.pixeltype)) {
FIXME("Failed one value set in GETCURRENT, contype %d!\n", pCapability->ConType);
return TWCC_LOWMEMORY;
}
break;
case MSG_GETDEFAULT:
if (!GPHOTO2_OneValueSet16 (pCapability, TWPT_RGB)) {
FIXME("Failed onevalue set in GETDEFAULT!\n");
return TWCC_LOWMEMORY;
}
break;
case MSG_RESET:
activeDS.pixeltype = TWPT_RGB;
break;
}
return TWCC_SUCCESS;
}
/* ICAP_PIXELFLAVOR */
static TW_UINT16 GPHOTO2_ICAPPixelFlavor (pTW_CAPABILITY pCapability, TW_UINT16 action)
{
TRACE("Action %d\n", action);
switch (action)
{
case MSG_GET:
if ((pCapability->ConType == TWON_DONTCARE16) ||
(pCapability->ConType == TWON_ONEVALUE)
) {
if (!GPHOTO2_OneValueSet16 (pCapability, TWPF_CHOCOLATE))
return TWCC_LOWMEMORY;
return TWCC_SUCCESS;
}
if (!pCapability->ConType) {
TW_UINT16 arr[2];
arr[0] = TWPF_CHOCOLATE;
arr[1] = TWPF_VANILLA;
if (!GPHOTO2_EnumSet16 (pCapability, 2, arr, 1, 1))
return TWCC_LOWMEMORY;
return TWCC_SUCCESS;
}
FIXME("MSG_GET container type %x unhandled\n", pCapability->ConType);
return TWCC_BADVALUE;
case MSG_SET:
if (pCapability->ConType == TWON_ONEVALUE)
{
TW_UINT16 pixelflavor = 0;
if (!GPHOTO2_OneValueGet16 (pCapability, &pixelflavor))
return TWCC_LOWMEMORY;
activeDS.pixelflavor = pixelflavor;
FIXME("pixelflavor is %d\n", pixelflavor);
}
break;
case MSG_GETCURRENT:
if (!GPHOTO2_OneValueSet16 (pCapability, activeDS.pixelflavor))
return TWCC_LOWMEMORY;
break;
case MSG_GETDEFAULT:
if (!GPHOTO2_OneValueSet16 (pCapability, TWPF_CHOCOLATE))
return TWCC_LOWMEMORY;
break;
case MSG_RESET:
break;
}
return TWCC_SUCCESS;
}
/* ICAP_BITDEPTH */
static TW_UINT16 GPHOTO2_ICAPBitDepth (pTW_CAPABILITY pCapability, TW_UINT16 action)
{
TRACE("Action %d\n", action);
switch (action)
{
case MSG_GET:
if ((pCapability->ConType == TWON_DONTCARE16) ||
(pCapability->ConType == TWON_ONEVALUE)
) {
if (!GPHOTO2_OneValueSet16 (pCapability, 24))
return TWCC_LOWMEMORY;
return TWCC_SUCCESS;
}
FIXME("MSG_GET container type %x unhandled\n", pCapability->ConType);
return TWCC_SUCCESS;
case MSG_SET:
if (pCapability->ConType == TWON_ONEVALUE) {
TW_UINT16 bitdepth = 0;
if (!GPHOTO2_OneValueGet16 (pCapability, &bitdepth))
return TWCC_LOWMEMORY;
if (bitdepth != 24)
return TWCC_BADVALUE;
return TWCC_SUCCESS;
}
if (pCapability->ConType == TWON_ENUMERATION)
{
int i, nrofvalues = 0;
TW_UINT16 *values = NULL;
if (!GPHOTO2_EnumGet16 (pCapability, &nrofvalues, &values))
return TWCC_LOWMEMORY;
for (i=0;i<nrofvalues;i++)
FIXME("SET: enum element %d = %d\n", i, values[i]);
HeapFree (GetProcessHeap(), 0, values);
return TWCC_SUCCESS;
}
FIXME("Unhandled container type %d in MSG_SET\n", pCapability->ConType);
break;
case MSG_GETCURRENT:
if (!GPHOTO2_OneValueSet16 (pCapability, 24))
return TWCC_LOWMEMORY;
break;
case MSG_GETDEFAULT:
if (!GPHOTO2_OneValueSet16 (pCapability, 24))
return TWCC_LOWMEMORY;
break;
case MSG_RESET:
break;
}
return TWCC_SUCCESS;
}
/* ICAP_UNITS */
static TW_UINT16 GPHOTO2_ICAPUnits (pTW_CAPABILITY pCapability, TW_UINT16 action)
{
TRACE("Action %d\n", action);
switch (action)
{
case MSG_GET:
if ((pCapability->ConType == TWON_DONTCARE16) ||
(pCapability->ConType == TWON_ONEVALUE)
) {
if (!GPHOTO2_OneValueSet16 (pCapability, TWUN_PIXELS))
return TWCC_LOWMEMORY;
return TWCC_SUCCESS;
}
FIXME("MSG_GET container type %x unhandled\n", pCapability->ConType);
return TWCC_SUCCESS;
case MSG_SET:
if (pCapability->ConType == TWON_ONEVALUE) {
TW_UINT16 units = 0;
if (!GPHOTO2_OneValueGet16 (pCapability, &units))
return TWCC_LOWMEMORY;
FIXME("SET to type %d, stub.\n", units);
return TWCC_SUCCESS;
}
if (pCapability->ConType == TWON_ENUMERATION)
{
int i, nrofvalues = 0;
TW_UINT16 *values = NULL;
if (!GPHOTO2_EnumGet16 (pCapability, &nrofvalues, &values))
return TWCC_LOWMEMORY;
for (i=0;i<nrofvalues;i++)
FIXME("SET: enum element %d = %d\n", i, values[i]);
HeapFree (GetProcessHeap(), 0, values);
return TWCC_SUCCESS;
}
FIXME("Unhandled container type %d in MSG_SET\n", pCapability->ConType);
break;
case MSG_GETCURRENT:
if (!GPHOTO2_OneValueSet16 (pCapability, TWUN_INCHES))
return TWCC_LOWMEMORY;
break;
case MSG_GETDEFAULT:
if (!GPHOTO2_OneValueSet16 (pCapability, TWUN_PIXELS))
return TWCC_LOWMEMORY;
break;
case MSG_RESET:
break;
}
return TWCC_SUCCESS;
}

610
dlls/gphoto2.ds/ds_ctrl.c Normal file
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@ -0,0 +1,610 @@
/*
* Copyright 2000 Corel Corporation
* Copyright 2006 Marcus Meissner
*
* 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"
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#include <stdlib.h>
#include <stdio.h>
#include "twain.h"
#include "gphoto2_i.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(twain);
static void
load_filesystem(const char *folder) {
#ifdef HAVE_GPHOTO2
int i, count, ret;
CameraList *list;
ret = gp_list_new (&list);
if (ret < GP_OK)
return;
ret = gp_camera_folder_list_files (activeDS.camera, folder, list, activeDS.context);
if (ret < GP_OK) {
gp_list_free (list);
return;
}
count = gp_list_count (list);
if (count < GP_OK) {
gp_list_free (list);
return;
}
for (i = 0; i < count; i++) {
const char *name;
struct gphoto2_file *gpfile;
ret = gp_list_get_name (list, i, &name);
if (ret < GP_OK)
continue;
gpfile = malloc(sizeof(struct gphoto2_file));
if (!gpfile)
continue;
TRACE("adding %s/%s\n", folder, name);
gpfile->folder = strdup(folder);
gpfile->filename = strdup(name);
gpfile->download = FALSE;
list_add_head( &activeDS.files, &gpfile->entry );
}
gp_list_reset (list);
ret = gp_camera_folder_list_folders (activeDS.camera, folder, list, activeDS.context);
if (ret < GP_OK) {
FIXME("list_folders failed\n");
gp_list_free (list);
return;
}
count = gp_list_count (list);
if (count < GP_OK) {
FIXME("list_folders failed\n");
gp_list_free (list);
return;
}
for (i = 0; i < count; i++) {
const char *name;
char *newfolder;
ret = gp_list_get_name (list, i, &name);
if (ret < GP_OK)
continue;
TRACE("recursing into %s\n", name);
newfolder = malloc(strlen(folder)+1+strlen(name)+1);
if (!strcmp(folder,"/"))
sprintf (newfolder, "/%s", name);
else
sprintf (newfolder, "%s/%s", folder, name);
load_filesystem (newfolder); /* recurse ... happily */
}
gp_list_free (list);
#endif
}
/* DG_CONTROL/DAT_CAPABILITY/MSG_GET */
TW_UINT16 GPHOTO2_CapabilityGet (pTW_IDENTITY pOrigin, TW_MEMREF pData)
{
pTW_CAPABILITY pCapability = (pTW_CAPABILITY) pData;
TRACE("DG_CONTROL/DAT_CAPABILITY/MSG_GET\n");
if (activeDS.currentState < 4 || activeDS.currentState > 7) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
activeDS.twCC = GPHOTO2_SaneCapability (pCapability, MSG_GET);
return (activeDS.twCC == TWCC_SUCCESS)?TWRC_SUCCESS:TWRC_FAILURE;
}
/* DG_CONTROL/DAT_CAPABILITY/MSG_GETCURRENT */
TW_UINT16 GPHOTO2_CapabilityGetCurrent (pTW_IDENTITY pOrigin, TW_MEMREF pData)
{
pTW_CAPABILITY pCapability = (pTW_CAPABILITY) pData;
TRACE("DG_CONTROL/DAT_CAPABILITY/MSG_GETCURRENT\n");
if (activeDS.currentState < 4 || activeDS.currentState > 7) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
activeDS.twCC = GPHOTO2_SaneCapability (pCapability, MSG_GETCURRENT);
return (activeDS.twCC == TWCC_SUCCESS)?TWRC_SUCCESS:TWRC_FAILURE;
}
/* DG_CONTROL/DAT_CAPABILITY/MSG_GETDEFAULT */
TW_UINT16 GPHOTO2_CapabilityGetDefault (pTW_IDENTITY pOrigin, TW_MEMREF pData)
{
pTW_CAPABILITY pCapability = (pTW_CAPABILITY) pData;
TRACE("DG_CONTROL/DAT_CAPABILITY/MSG_GETDEFAULT\n");
if (activeDS.currentState < 4 || activeDS.currentState > 7) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
activeDS.twCC = GPHOTO2_SaneCapability (pCapability, MSG_GETDEFAULT);
return (activeDS.twCC == TWCC_SUCCESS)?TWRC_SUCCESS:TWRC_FAILURE;
}
/* DG_CONTROL/DAT_CAPABILITY/MSG_QUERYSUPPORT */
TW_UINT16 GPHOTO2_CapabilityQuerySupport (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_CAPABILITY/MSG_RESET */
TW_UINT16 GPHOTO2_CapabilityReset (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
pTW_CAPABILITY pCapability = (pTW_CAPABILITY) pData;
TRACE("DG_CONTROL/DAT_CAPABILITY/MSG_RESET\n");
if (activeDS.currentState < 4 || activeDS.currentState > 7) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
activeDS.twCC = GPHOTO2_SaneCapability (pCapability, MSG_RESET);
return (activeDS.twCC == TWCC_SUCCESS)?TWRC_SUCCESS:TWRC_FAILURE;
}
/* DG_CONTROL/DAT_CAPABILITY/MSG_SET */
TW_UINT16 GPHOTO2_CapabilitySet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
pTW_CAPABILITY pCapability = (pTW_CAPABILITY) pData;
TRACE ("DG_CONTROL/DAT_CAPABILITY/MSG_SET\n");
if (activeDS.currentState != 4) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
activeDS.twCC = GPHOTO2_SaneCapability (pCapability, MSG_SET);
return (activeDS.twCC == TWCC_SUCCESS)?TWRC_SUCCESS:TWRC_FAILURE;
}
/* DG_CONTROL/DAT_CUSTOMDSDATA/MSG_GET */
TW_UINT16 GPHOTO2_CustomDSDataGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_CUSTOMDSDATA/MSG_SET */
TW_UINT16 GPHOTO2_CustomDSDataSet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_AUTOMATICCAPTUREDIRECTORY */
TW_UINT16 GPHOTO2_AutomaticCaptureDirectory (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_CHANGEDIRECTORY */
TW_UINT16 GPHOTO2_ChangeDirectory (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_COPY */
TW_UINT16 GPHOTO2_FileSystemCopy (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_CREATEDIRECTORY */
TW_UINT16 GPHOTO2_CreateDirectory (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_DELETE */
TW_UINT16 GPHOTO2_FileSystemDelete (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_FORMATMEDIA */
TW_UINT16 GPHOTO2_FormatMedia (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_GETCLOSE */
TW_UINT16 GPHOTO2_FileSystemGetClose (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_GETFIRSTFILE */
TW_UINT16 GPHOTO2_FileSystemGetFirstFile (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_GETINFO */
TW_UINT16 GPHOTO2_FileSystemGetInfo (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_GETNEXTFILE */
TW_UINT16 GPHOTO2_FileSystemGetNextFile (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_FILESYSTEM/MSG_RENAME */
TW_UINT16 GPHOTO2_FileSystemRename (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_EVENT/MSG_PROCESSEVENT */
TW_UINT16 GPHOTO2_ProcessEvent (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
TW_UINT16 twRC = TWRC_SUCCESS;
pTW_EVENT pEvent = (pTW_EVENT) pData;
TRACE("DG_CONTROL/DAT_EVENT/MSG_PROCESSEVENT\n");
if (activeDS.currentState < 5 || activeDS.currentState > 7) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
if (activeDS.pendingEvent.TWMessage != MSG_NULL) {
pEvent->TWMessage = activeDS.pendingEvent.TWMessage;
activeDS.pendingEvent.TWMessage = MSG_NULL;
twRC = TWRC_SUCCESS;
} else {
pEvent->TWMessage = MSG_NULL; /* no message to the application */
twRC = TWRC_NOTDSEVENT;
}
activeDS.twCC = TWCC_SUCCESS;
return twRC;
}
/* DG_CONTROL/DAT_PASSTHRU/MSG_PASSTHRU */
TW_UINT16 GPHOTO2_PassThrough (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_PENDINGXFERS/MSG_ENDXFER */
TW_UINT16 GPHOTO2_PendingXfersEndXfer (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
TW_UINT32 count;
pTW_PENDINGXFERS pPendingXfers = (pTW_PENDINGXFERS) pData;
struct gphoto2_file *file;
TRACE("DG_CONTROL/DAT_PENDINGXFERS/MSG_ENDXFER\n");
if (activeDS.currentState != 6 && activeDS.currentState != 7) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
count = 0;
LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry ) {
if (file->download)
count++;
}
TRACE("count = %ld\n", count);
pPendingXfers->Count = count;
if (pPendingXfers->Count != 0) {
activeDS.currentState = 6;
} else {
activeDS.currentState = 5;
/* Notify the application that it can close the data source */
activeDS.pendingEvent.TWMessage = MSG_CLOSEDSREQ;
/* close any Transfering dialog */
TransferingDialogBox(activeDS.progressWnd,-1);
activeDS.progressWnd = 0;
}
activeDS.twCC = TWCC_SUCCESS;
return TWRC_SUCCESS;
}
/* DG_CONTROL/DAT_PENDINGXFERS/MSG_GET */
TW_UINT16 GPHOTO2_PendingXfersGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
TW_UINT32 count;
pTW_PENDINGXFERS pPendingXfers = (pTW_PENDINGXFERS) pData;
struct gphoto2_file *file;
TRACE("DG_CONTROL/DAT_PENDINGXFERS/MSG_GET\n");
if (activeDS.currentState < 4 || activeDS.currentState > 7) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
count = 0;
LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry ) {
if (file->download)
count++;
}
TRACE("count = %ld\n", count);
pPendingXfers->Count = count;
activeDS.twCC = TWCC_SUCCESS;
return TWRC_SUCCESS;
}
/* DG_CONTROL/DAT_PENDINGXFERS/MSG_RESET */
TW_UINT16 GPHOTO2_PendingXfersReset (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
pTW_PENDINGXFERS pPendingXfers = (pTW_PENDINGXFERS) pData;
TRACE("DG_CONTROL/DAT_PENDINGXFERS/MSG_RESET\n");
if (activeDS.currentState != 6) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
pPendingXfers->Count = 0;
activeDS.currentState = 5;
activeDS.twCC = TWCC_SUCCESS;
return TWRC_SUCCESS;
}
/* DG_CONTROL/DAT_PENDINGXFERS/MSG_STOPFEEDER */
TW_UINT16 GPHOTO2_PendingXfersStopFeeder (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_SETUPFILEXFER/MSG_GET */
TW_UINT16 GPHOTO2_SetupFileXferGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_SETUPXFER/MSG_GETDEFAULT */
TW_UINT16 GPHOTO2_SetupFileXferGetDefault (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_SETUPFILEXFER/MSG_RESET */
TW_UINT16 GPHOTO2_SetupFileXferReset (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_SETUPFILEXFER/MSG_SET */
TW_UINT16 GPHOTO2_SetupFileXferSet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_SETUPFILEXFER2/MSG_GET */
TW_UINT16 GPHOTO2_SetupFileXfer2Get (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_SETUPFILEXFER2/MSG_GETDEFAULT */
TW_UINT16 GPHOTO2_SetupFileXfer2GetDefault (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_SETUPFILEXFER2/MSG_RESET */
TW_UINT16 GPHOTO2_SetupFileXfer2Reset (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_SETUPFILEXFER2/MSG_SET */
TW_UINT16 GPHOTO2_SetupFileXfer2Set (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_SETUPMEMXFER/MSG_GET */
TW_UINT16 GPHOTO2_SetupMemXferGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
pTW_SETUPMEMXFER pSetupMemXfer = (pTW_SETUPMEMXFER)pData;
TRACE("DG_CONTROL/DAT_SETUPMEMXFER/MSG_GET\n");
/* Guessing */
pSetupMemXfer->MinBufSize = 20000;
pSetupMemXfer->MaxBufSize = 80000;
pSetupMemXfer->Preferred = 40000;
return TWRC_SUCCESS;
}
/* DG_CONTROL/DAT_STATUS/MSG_GET */
TW_UINT16 GPHOTO2_GetDSStatus (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
pTW_STATUS pSourceStatus = (pTW_STATUS) pData;
TRACE ("DG_CONTROL/DAT_STATUS/MSG_GET\n");
pSourceStatus->ConditionCode = activeDS.twCC;
/* Reset the condition code */
activeDS.twCC = TWCC_SUCCESS;
return TWRC_SUCCESS;
}
/* DG_CONTROL/DAT_USERINTERFACE/MSG_DISABLEDS */
TW_UINT16 GPHOTO2_DisableDSUserInterface (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
TRACE ("DG_CONTROL/DAT_USERINTERFACE/MSG_DISABLEDS\n");
if (activeDS.currentState != 5) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
activeDS.currentState = 4;
activeDS.twCC = TWCC_SUCCESS;
return TWRC_SUCCESS;
}
/* DG_CONTROL/DAT_USERINTERFACE/MSG_ENABLEDS */
TW_UINT16 GPHOTO2_EnableDSUserInterface (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
pTW_USERINTERFACE pUserInterface = (pTW_USERINTERFACE) pData;
load_filesystem("/");
TRACE ("DG_CONTROL/DAT_USERINTERFACE/MSG_ENABLEDS\n");
if (activeDS.currentState != 4) {
FIXME("Sequence error %d\n", activeDS.currentState);
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
activeDS.hwndOwner = pUserInterface->hParent;
if (pUserInterface->ShowUI)
{
BOOL rc;
activeDS.currentState = 5; /* Transitions to state 5 */
rc = DoCameraUI();
if (!rc) {
activeDS.pendingEvent.TWMessage = MSG_CLOSEDSREQ;
} else {
/* FIXME: The GUI should have marked the files to download... */
activeDS.pendingEvent.TWMessage = MSG_XFERREADY;
activeDS.currentState = 6; /* Transitions to state 6 directly */
}
} else {
/* no UI will be displayed, so source is ready to transfer data */
activeDS.pendingEvent.TWMessage = MSG_XFERREADY;
activeDS.currentState = 6; /* Transitions to state 6 directly */
}
activeDS.hwndOwner = pUserInterface->hParent;
activeDS.twCC = TWCC_SUCCESS;
return TWRC_SUCCESS;
}
/* DG_CONTROL/DAT_USERINTERFACE/MSG_ENABLEDSUIONLY */
TW_UINT16 GPHOTO2_EnableDSUIOnly (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
TRACE("DG_CONTROL/DAT_USERINTERFACE/MSG_ENABLEDSUIONLY\n");
if (activeDS.currentState != 4) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
/* FIXME: we should replace xscanimage with our own UI */
FIXME ("not implemented!\n");
activeDS.currentState = 5;
activeDS.twCC = TWCC_SUCCESS;
return TWRC_SUCCESS;
}
/* DG_CONTROL/DAT_XFERGROUP/MSG_GET */
TW_UINT16 GPHOTO2_XferGroupGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_CONTROL/DAT_XFERGROUP/MSG_SET */
TW_UINT16 GPHOTO2_XferGroupSet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}

673
dlls/gphoto2.ds/ds_image.c Normal file
View File

@ -0,0 +1,673 @@
/*
* Copyright 2000 Corel Corporation
* Copyright 2006 Marcus Meissner
* Copyright 2006 CodeWeavers, Aric Stewart
*
* 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 "wine/port.h"
#include "wine/library.h"
#include <stdarg.h>
#include <stdio.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "twain.h"
#include "gphoto2_i.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(twain);
#ifdef HAVE_GPHOTO2
static void *libjpeg_handle;
#define MAKE_FUNCPTR(f) static typeof(f) * p##f
MAKE_FUNCPTR(jpeg_std_error);
MAKE_FUNCPTR(jpeg_CreateDecompress);
MAKE_FUNCPTR(jpeg_read_header);
MAKE_FUNCPTR(jpeg_start_decompress);
MAKE_FUNCPTR(jpeg_read_scanlines);
MAKE_FUNCPTR(jpeg_finish_decompress);
MAKE_FUNCPTR(jpeg_destroy_decompress);
#undef MAKE_FUNCPTR
static void *load_libjpeg(void)
{
if((libjpeg_handle = wine_dlopen(SONAME_LIBJPEG, RTLD_NOW, NULL, 0)) != NULL) {
#define LOAD_FUNCPTR(f) \
if((p##f = wine_dlsym(libjpeg_handle, #f, NULL, 0)) == NULL) { \
libjpeg_handle = NULL; \
return NULL; \
}
LOAD_FUNCPTR(jpeg_std_error);
LOAD_FUNCPTR(jpeg_CreateDecompress);
LOAD_FUNCPTR(jpeg_read_header);
LOAD_FUNCPTR(jpeg_start_decompress);
LOAD_FUNCPTR(jpeg_read_scanlines);
LOAD_FUNCPTR(jpeg_finish_decompress);
LOAD_FUNCPTR(jpeg_destroy_decompress);
#undef LOAD_FUNCPTR
}
return libjpeg_handle;
}
/* for the jpeg decompressor source manager. */
static void _jpeg_init_source(j_decompress_ptr cinfo) { }
static boolean _jpeg_fill_input_buffer(j_decompress_ptr cinfo) {
ERR("(), should not get here.\n");
return FALSE;
}
static void _jpeg_skip_input_data(j_decompress_ptr cinfo,long num_bytes) {
TRACE("Skipping %ld bytes...\n", num_bytes);
cinfo->src->next_input_byte += num_bytes;
cinfo->src->bytes_in_buffer -= num_bytes;
}
static boolean _jpeg_resync_to_restart(j_decompress_ptr cinfo, int desired) {
ERR("(desired=%d), should not get here.\n",desired);
return FALSE;
}
static void _jpeg_term_source(j_decompress_ptr cinfo) { }
#endif
/* DG_IMAGE/DAT_CIECOLOR/MSG_GET */
TW_UINT16 GPHOTO2_CIEColorGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_EXTIMAGEINFO/MSG_GET */
TW_UINT16 GPHOTO2_ExtImageInfoGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_GRAYRESPONSE/MSG_RESET */
TW_UINT16 GPHOTO2_GrayResponseReset (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_GRAYRESPONSE/MSG_SET */
TW_UINT16 GPHOTO2_GrayResponseSet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_IMAGEFILEXFER/MSG_GET */
TW_UINT16 GPHOTO2_ImageFileXferGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
#ifdef HAVE_GPHOTO2
static TW_UINT16 _get_image_and_startup_jpeg() {
const char *folder = NULL, *filename = NULL;
struct gphoto2_file *file;
const unsigned char *filedata;
unsigned long filesize;
int ret;
if (activeDS.file) /* Already loaded. */
return TWRC_SUCCESS;
if(!libjpeg_handle) {
if(!load_libjpeg()) {
FIXME("Failed reading JPEG because unable to find %s\n", SONAME_LIBJPEG);
filedata = NULL;
return TWRC_FAILURE;
}
}
LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry ) {
if (strstr(file->filename,".JPG") || strstr(file->filename,".jpg")) {
filename = file->filename;
folder = file->folder;
TRACE("downloading %s/%s\n", folder, filename);
if (file->download) {
file->download = FALSE; /* mark as done */
break;
}
}
}
gp_file_new (&activeDS.file);
ret = gp_camera_file_get(activeDS.camera, folder, filename, GP_FILE_TYPE_NORMAL,
activeDS.file, activeDS.context);
if (ret < GP_OK) {
FIXME("Failed to get file?\n");
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
ret = gp_file_get_data_and_size (activeDS.file, (const char**)&filedata, &filesize);
if (ret < GP_OK) {
FIXME("Failed to get file data?\n");
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
/* This is basically so we can use in-memory data for jpeg decompression.
* We need to have all the functions.
*/
activeDS.xjsm.next_input_byte = filedata;
activeDS.xjsm.bytes_in_buffer = filesize;
activeDS.xjsm.init_source = _jpeg_init_source;
activeDS.xjsm.fill_input_buffer = _jpeg_fill_input_buffer;
activeDS.xjsm.skip_input_data = _jpeg_skip_input_data;
activeDS.xjsm.resync_to_restart = _jpeg_resync_to_restart;
activeDS.xjsm.term_source = _jpeg_term_source;
activeDS.jd.err = pjpeg_std_error(&activeDS.jerr);
/* jpeg_create_decompress is a macro that expands to jpeg_CreateDecompress - see jpeglib.h
* jpeg_create_decompress(&jd); */
pjpeg_CreateDecompress(&activeDS.jd, JPEG_LIB_VERSION, (size_t) sizeof(struct jpeg_decompress_struct));
activeDS.jd.src = &activeDS.xjsm;
ret=pjpeg_read_header(&activeDS.jd,TRUE);
activeDS.jd.out_color_space = JCS_RGB;
pjpeg_start_decompress(&activeDS.jd);
if (ret != JPEG_HEADER_OK) {
ERR("Jpeg image in stream has bad format, read header returned %d.\n",ret);
gp_file_unref (activeDS.file);
activeDS.file = NULL;
return TWRC_FAILURE;
}
return TWRC_SUCCESS;
}
#endif
/* DG_IMAGE/DAT_IMAGEINFO/MSG_GET */
TW_UINT16 GPHOTO2_ImageInfoGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
#ifdef HAVE_GPHOTO2
pTW_IMAGEINFO pImageInfo = (pTW_IMAGEINFO) pData;
TRACE("DG_IMAGE/DAT_IMAGEINFO/MSG_GET\n");
if (activeDS.currentState != 6 && activeDS.currentState != 7) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
if (TWRC_SUCCESS != _get_image_and_startup_jpeg()) {
FIXME("Failed to get an image\n");
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
if (activeDS.currentState == 6)
{
/* return general image description information about the image about to be transferred */
TRACE("Getting parameters\n");
}
TRACE("activeDS.jd.output_width = %d\n", activeDS.jd.output_width);
TRACE("activeDS.jd.output_height = %d\n", activeDS.jd.output_height);
pImageInfo->Compression = TWCP_NONE;
pImageInfo->SamplesPerPixel = 3;
pImageInfo->BitsPerSample[0]= 8;
pImageInfo->BitsPerSample[1]= 8;
pImageInfo->BitsPerSample[2]= 8;
pImageInfo->PixelType = TWPT_RGB;
pImageInfo->Planar = FALSE; /* R-G-B is chunky! */
pImageInfo->XResolution.Whole = -1;
pImageInfo->XResolution.Frac = 0;
pImageInfo->YResolution.Whole = -1;
pImageInfo->YResolution.Frac = 0;
pImageInfo->ImageWidth = activeDS.jd.output_width;
pImageInfo->ImageLength = activeDS.jd.output_height;
pImageInfo->BitsPerPixel = 24;
return TWRC_SUCCESS;
#else
return TWRC_FAILURE;
#endif
}
/* DG_IMAGE/DAT_IMAGELAYOUT/MSG_GET */
TW_UINT16 GPHOTO2_ImageLayoutGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_IMAGELAYOUT/MSG_GETDEFAULT */
TW_UINT16 GPHOTO2_ImageLayoutGetDefault (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_IMAGELAYOUT/MSG_RESET */
TW_UINT16 GPHOTO2_ImageLayoutReset (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_IMAGELAYOUT/MSG_SET */
TW_UINT16 GPHOTO2_ImageLayoutSet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_IMAGEMEMXFER/MSG_GET */
TW_UINT16 GPHOTO2_ImageMemXferGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
#ifdef HAVE_GPHOTO2
TW_UINT16 twRC = TWRC_SUCCESS;
pTW_IMAGEMEMXFER pImageMemXfer = (pTW_IMAGEMEMXFER) pData;
LPBYTE buffer;
int readrows;
unsigned int curoff;
TRACE ("DG_IMAGE/DAT_IMAGEMEMXFER/MSG_GET\n");
if (activeDS.currentState < 6 || activeDS.currentState > 7) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
TRACE("pImageMemXfer.Compression is %d\n", pImageMemXfer->Compression);
if (activeDS.currentState == 6) {
if (TWRC_SUCCESS != _get_image_and_startup_jpeg()) {
FIXME("Failed to get an image\n");
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
if (!activeDS.progressWnd)
activeDS.progressWnd = TransferingDialogBox(NULL,0);
TransferingDialogBox(activeDS.progressWnd,0);
activeDS.currentState = 7;
} else {
if (!activeDS.file) {
activeDS.twCC = TWRC_SUCCESS;
return TWRC_XFERDONE;
}
}
if (pImageMemXfer->Memory.Flags & TWMF_HANDLE) {
FIXME("Memory Handle, may not be locked correctly\n");
buffer = LocalLock(pImageMemXfer->Memory.TheMem);
} else
buffer = pImageMemXfer->Memory.TheMem;
memset(buffer,0,pImageMemXfer->Memory.Length);
curoff = 0; readrows = 0;
pImageMemXfer->YOffset = activeDS.jd.output_scanline;
pImageMemXfer->XOffset = 0; /* we do whole strips */
while ((activeDS.jd.output_scanline<activeDS.jd.output_height) &&
((pImageMemXfer->Memory.Length - curoff) > activeDS.jd.output_width*activeDS.jd.output_components)
) {
JSAMPROW row = buffer+curoff;
int x = pjpeg_read_scanlines(&activeDS.jd,&row,1);
if (x != 1) {
FIXME("failed to read current scanline?\n");
break;
}
readrows++;
curoff += activeDS.jd.output_width*activeDS.jd.output_components;
}
pImageMemXfer->Compression = TWCP_NONE;
pImageMemXfer->BytesPerRow = activeDS.jd.output_components * activeDS.jd.output_width;
pImageMemXfer->Rows = readrows;
pImageMemXfer->Columns = activeDS.jd.output_width; /* we do whole strips */
pImageMemXfer->BytesWritten = curoff;
TransferingDialogBox(activeDS.progressWnd,0);
if (activeDS.jd.output_scanline == activeDS.jd.output_height) {
pjpeg_finish_decompress(&activeDS.jd);
pjpeg_destroy_decompress(&activeDS.jd);
gp_file_unref (activeDS.file);
activeDS.file = NULL;
TRACE("xfer is done!\n");
/*TransferingDialogBox(activeDS.progressWnd, -1);*/
twRC = TWRC_XFERDONE;
}
activeDS.twCC = TWRC_SUCCESS;
if (pImageMemXfer->Memory.Flags & TWMF_HANDLE)
LocalUnlock(pImageMemXfer->Memory.TheMem);
return twRC;
#else
return TWRC_FAILURE;
#endif
}
/* DG_IMAGE/DAT_IMAGENATIVEXFER/MSG_GET */
TW_UINT16 GPHOTO2_ImageNativeXferGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
#ifdef HAVE_GPHOTO2
pTW_UINT32 pHandle = (pTW_UINT32) pData;
HBITMAP hDIB;
BITMAPINFO bmpInfo;
LPBYTE bits, oldbits;
JSAMPROW samprow, oldsamprow;
HDC dc;
FIXME("DG_IMAGE/DAT_IMAGENATIVEXFER/MSG_GET: implemented, but expect program crash due to DIB.\n");
/* NOTE NOTE NOTE NOTE NOTE NOTE NOTE
*
* While this is a mandatory transfer mode and this function
* is correctly implemented and fully works, the calling program
* will likely crash after calling.
*
* Reason is that there is a lot of example code that does:
* bmpinfo = (LPBITMAPINFOHEADER)GlobalLock(hBITMAP); ... pointer access to bmpinfo
*
* Our current HBITMAP handles do not support getting GlobalLocked -> App Crash
*
* This needs a GDI Handle rewrite, at least for DIB sections.
* - Marcus
*/
if (activeDS.currentState != 6) {
activeDS.twCC = TWCC_SEQERROR;
return TWRC_FAILURE;
}
if (TWRC_SUCCESS != _get_image_and_startup_jpeg()) {
FIXME("Failed to get an image\n");
activeDS.twCC = TWCC_OPERATIONERROR;
return TWRC_FAILURE;
}
TRACE("Acquiring image %dx%dx%d bits from gphoto.\n",
activeDS.jd.output_width, activeDS.jd.output_height,
activeDS.jd.output_components*8);
ZeroMemory (&bmpInfo, sizeof (BITMAPINFO));
bmpInfo.bmiHeader.biSize = sizeof (BITMAPINFOHEADER);
bmpInfo.bmiHeader.biWidth = activeDS.jd.output_width;
bmpInfo.bmiHeader.biHeight = -activeDS.jd.output_height;
bmpInfo.bmiHeader.biPlanes = 1;
bmpInfo.bmiHeader.biBitCount = activeDS.jd.output_components*8;
bmpInfo.bmiHeader.biCompression = BI_RGB;
bmpInfo.bmiHeader.biSizeImage = 0;
bmpInfo.bmiHeader.biXPelsPerMeter = 0;
bmpInfo.bmiHeader.biYPelsPerMeter = 0;
bmpInfo.bmiHeader.biClrUsed = 0;
bmpInfo.bmiHeader.biClrImportant = 0;
hDIB = CreateDIBSection ((dc = GetDC(activeDS.hwndOwner)), &bmpInfo,
DIB_RGB_COLORS, (LPVOID)&bits, 0, 0);
if (!hDIB) {
FIXME("Failed creating DIB.\n");
gp_file_unref (activeDS.file);
activeDS.file = NULL;
activeDS.twCC = TWCC_LOWMEMORY;
return TWRC_FAILURE;
}
samprow = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,activeDS.jd.output_width*activeDS.jd.output_components);
oldbits = bits;
oldsamprow = samprow;
while ( activeDS.jd.output_scanline<activeDS.jd.output_height ) {
int i, x = pjpeg_read_scanlines(&activeDS.jd,&samprow,1);
if (x != 1) {
FIXME("failed to read current scanline?\n");
break;
}
/* We have to convert from RGB to BGR, see MSDN/ BITMAPINFOHEADER */
for(i=0;i<activeDS.jd.output_width;i++,samprow+=activeDS.jd.output_components) {
*(bits++) = *(samprow+2);
*(bits++) = *(samprow+1);
*(bits++) = *(samprow);
}
bits = (LPBYTE)(((UINT_PTR)bits + 3) & ~3);
samprow = oldsamprow;
}
bits = oldbits;
HeapFree (GetProcessHeap(), 0, samprow);
gp_file_unref (activeDS.file);
activeDS.file = NULL;
ReleaseDC (activeDS.hwndOwner, dc);
*pHandle = (TW_UINT32)hDIB;
activeDS.twCC = TWCC_SUCCESS;
activeDS.currentState = 7;
return TWRC_XFERDONE;
#else
return TWRC_FAILURE;
#endif
}
/* DG_IMAGE/DAT_JPEGCOMPRESSION/MSG_GET */
TW_UINT16 GPHOTO2_JPEGCompressionGet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_JPEGCOMPRESSION/MSG_GETDEFAULT */
TW_UINT16 GPHOTO2_JPEGCompressionGetDefault (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_JPEGCOMPRESSION/MSG_RESET */
TW_UINT16 GPHOTO2_JPEGCompressionReset (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_JPEGCOMPRESSION/MSG_SET */
TW_UINT16 GPHOTO2_JPEGCompressionSet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_PALETTE8/MSG_GET */
TW_UINT16 GPHOTO2_Palette8Get (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_PALETTE8/MSG_GETDEFAULT */
TW_UINT16 GPHOTO2_Palette8GetDefault (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_PALETTE8/MSG_RESET */
TW_UINT16 GPHOTO2_Palette8Reset (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_PALETTE8/MSG_SET */
TW_UINT16 GPHOTO2_Palette8Set (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_RGBRESPONSE/MSG_RESET */
TW_UINT16 GPHOTO2_RGBResponseReset (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
/* DG_IMAGE/DAT_RGBRESPONSE/MSG_SET */
TW_UINT16 GPHOTO2_RGBResponseSet (pTW_IDENTITY pOrigin,
TW_MEMREF pData)
{
FIXME ("stub!\n");
return TWRC_FAILURE;
}
#ifdef HAVE_GPHOTO2
TW_UINT16
_get_gphoto2_file_as_DIB(
const char *folder, const char *filename, CameraFileType type,
HWND hwnd, HBITMAP *hDIB
) {
const unsigned char *filedata;
unsigned long filesize;
int ret;
CameraFile *file;
struct jpeg_source_mgr xjsm;
struct jpeg_decompress_struct jd;
struct jpeg_error_mgr jerr;
HDC dc;
BITMAPINFO bmpInfo;
LPBYTE bits, oldbits;
JSAMPROW samprow, oldsamprow;
if(!libjpeg_handle) {
if(!load_libjpeg()) {
FIXME("Failed reading JPEG because unable to find %s\n", SONAME_LIBJPEG);
filedata = NULL;
return TWRC_FAILURE;
}
}
gp_file_new (&file);
ret = gp_camera_file_get(activeDS.camera, folder, filename, type, file, activeDS.context);
if (ret < GP_OK) {
FIXME("Failed to get file?\n");
gp_file_unref (file);
return TWRC_FAILURE;
}
ret = gp_file_get_data_and_size (file, (const char**)&filedata, &filesize);
if (ret < GP_OK) {
FIXME("Failed to get file data?\n");
return TWRC_FAILURE;
}
/* FIXME: Actually we might get other types than JPEG ... But only handle JPEG for now */
if (filedata[0] != 0xff) {
ERR("File %s/%s might not be JPEG, cannot decode!\n", folder, filename);
}
/* This is basically so we can use in-memory data for jpeg decompression.
* We need to have all the functions.
*/
xjsm.next_input_byte = filedata;
xjsm.bytes_in_buffer = filesize;
xjsm.init_source = _jpeg_init_source;
xjsm.fill_input_buffer = _jpeg_fill_input_buffer;
xjsm.skip_input_data = _jpeg_skip_input_data;
xjsm.resync_to_restart = _jpeg_resync_to_restart;
xjsm.term_source = _jpeg_term_source;
jd.err = pjpeg_std_error(&jerr);
/* jpeg_create_decompress is a macro that expands to jpeg_CreateDecompress - see jpeglib.h
* jpeg_create_decompress(&jd); */
pjpeg_CreateDecompress(&jd, JPEG_LIB_VERSION, (size_t) sizeof(struct jpeg_decompress_struct));
jd.src = &xjsm;
ret=pjpeg_read_header(&jd,TRUE);
jd.out_color_space = JCS_RGB;
pjpeg_start_decompress(&jd);
if (ret != JPEG_HEADER_OK) {
ERR("Jpeg image in stream has bad format, read header returned %d.\n",ret);
gp_file_unref (file);
return TWRC_FAILURE;
}
ZeroMemory (&bmpInfo, sizeof (BITMAPINFO));
bmpInfo.bmiHeader.biSize = sizeof (BITMAPINFOHEADER);
bmpInfo.bmiHeader.biWidth = jd.output_width;
bmpInfo.bmiHeader.biHeight = -jd.output_height;
bmpInfo.bmiHeader.biPlanes = 1;
bmpInfo.bmiHeader.biBitCount = jd.output_components*8;
bmpInfo.bmiHeader.biCompression = BI_RGB;
bmpInfo.bmiHeader.biSizeImage = 0;
bmpInfo.bmiHeader.biXPelsPerMeter = 0;
bmpInfo.bmiHeader.biYPelsPerMeter = 0;
bmpInfo.bmiHeader.biClrUsed = 0;
bmpInfo.bmiHeader.biClrImportant = 0;
*hDIB = CreateDIBSection ((dc = GetDC(hwnd)), &bmpInfo, DIB_RGB_COLORS, (LPVOID)&bits, 0, 0);
if (!*hDIB) {
FIXME("Failed creating DIB.\n");
gp_file_unref (file);
return TWRC_FAILURE;
}
samprow = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,jd.output_width*jd.output_components);
oldbits = bits;
oldsamprow = samprow;
while ( jd.output_scanline<jd.output_height ) {
int i, x = pjpeg_read_scanlines(&jd,&samprow,1);
if (x != 1) {
FIXME("failed to read current scanline?\n");
break;
}
/* We have to convert from RGB to BGR, see MSDN/ BITMAPINFOHEADER */
for(i=0;i<jd.output_width;i++,samprow+=jd.output_components) {
*(bits++) = *(samprow+2);
*(bits++) = *(samprow+1);
*(bits++) = *(samprow);
}
bits = (LPBYTE)(((UINT_PTR)bits + 3) & ~3);
samprow = oldsamprow;
}
if (hwnd) ReleaseDC (hwnd, dc);
HeapFree (GetProcessHeap(), 0, samprow);
gp_file_unref (file);
return TWRC_SUCCESS;
}
#endif

1
dlls/gphoto2.ds/gphoto2.ds.spec Normal file
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@ -0,0 +1 @@
@ stdcall DS_Entry(ptr long long long ptr)

53
dlls/gphoto2.ds/gphoto2_En.rc Normal file
View File

@ -0,0 +1,53 @@
/*
* English resources for Twain
*
* Copyright 2006 CodeWeavers, Aric Stewart
*
* 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
*/
LANGUAGE LANG_ENGLISH, SUBLANG_DEFAULT
IDD_CAMERAUI DIALOG DISCARDABLE 0, 0, 372, 273
STYLE DS_MODALFRAME | DS_SETFOREGROUND | DS_CENTER | WS_POPUP | WS_VISIBLE |
WS_CAPTION | WS_SYSMENU
CAPTION "Files on Camera"
MENU 20545
FONT 8, "MS Sans Serif"
BEGIN
CONTROL "List1",IDC_LIST1,"SysListView32", LVS_ICON | WS_BORDER |
WS_TABSTOP,7,7,358,229
DEFPUSHBUTTON "Import Selected",IDC_IMPORT,225,252,56,14
PUSHBUTTON "Import All",IDC_IMPORTALL,7,252,52,14
PUSHBUTTON "Exit",IDC_EXIT,295,252,50,14
END
IDD_DIALOG1 DIALOG DISCARDABLE 0, 0, 186, 46
STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU | WS_VISIBLE | DS_CENTER | DS_SETFOREGROUND
CAPTION "Transferring"
FONT 8, "MS Sans Serif"
BEGIN
LTEXT "Transferring.... Please Wait",IDC_STATIC,53,19,85,8
END
IDD_CONNECTING DIALOG DISCARDABLE 0, 0, 280, 116
STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU| WS_VISIBLE | DS_CENTER
CAPTION "Connecting to camera"
FONT 8, "MS Sans Serif"
BEGIN
CONTROL "",IDC_BITMAP,"Static",SS_BITMAP|SS_CENTERIMAGE,4,4,110,110
LTEXT "Connecting to camera... Please Wait",IDC_STATIC,128,58,
116,8
END

260
dlls/gphoto2.ds/gphoto2_i.h Normal file
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@ -0,0 +1,260 @@
/*
* Copyright 2000 Corel Corporation
* Copyright 2006 Marcus Meissner
*
* 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
*/
#ifndef _TWAIN32_H
#define _TWAIN32_H
#ifndef __WINE_CONFIG_H
# error You must include config.h first
#endif
#if !defined(HAVE_JPEGLIB_H)
# warning "ghoto2 in twain needs jpeg development headers"
# undef HAVE_GPHOTO2
#endif
#ifdef HAVE_GPHOTO2
/* Hack for gphoto2, who changes behaviour when WIN32 is set. */
#undef WIN32
#include <gphoto2/gphoto2-camera.h>
#define WIN32
#endif
#include <stdio.h>
#ifdef HAVE_JPEGLIB_H
/* This is a hack, so jpeglib.h does not redefine INT32 and the like*/
# define XMD_H
# define UINT8 JPEG_UINT8
# define UINT16 JPEG_UINT16
# undef FAR
# include <jpeglib.h>
# undef UINT16
# ifndef SONAME_LIBJPEG
# define SONAME_LIBJPEG "libjpeg.so"
# endif
#endif
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "twain.h"
#include "wine/list.h"
extern HINSTANCE GPHOTO2_instance;
struct gphoto2_file {
struct list entry;
char *folder;
char *filename;
BOOL download; /* flag for downloading, set by GUI or so */
};
/* internal information about an active data source */
struct tagActiveDS
{
TW_IDENTITY identity; /* identity */
TW_UINT16 currentState; /* current state */
TW_EVENT pendingEvent; /* pending event to be sent to
application */
TW_UINT16 twCC; /* condition code */
HWND hwndOwner; /* window handle of the app */
HWND progressWnd; /* window handle of the scanning window */
#ifdef HAVE_GPHOTO2
Camera *camera;
GPContext *context;
#endif
/* Capabiblities */
TW_UINT32 capXferMech; /* ICAP_XFERMECH */
TW_UINT16 pixeltype; /* ICAP_PIXELTYPE */
TW_UINT16 pixelflavor; /* ICAP_PIXELFLAVOR */
struct list files;
/* Download and decode JPEG STATE */
#ifdef HAVE_GPHOTO2
CameraFile *file;
#endif
#ifdef HAVE_JPEGLIB_H
struct jpeg_source_mgr xjsm;
struct jpeg_decompress_struct jd;
struct jpeg_error_mgr jerr;
#endif
} activeDS;
/* Helper functions */
extern TW_UINT16 GPHOTO2_SaneCapability (pTW_CAPABILITY pCapability, TW_UINT16 action);
/* */
extern TW_UINT16 GPHOTO2_ControlGroupHandler (
pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
extern TW_UINT16 GPHOTO2_ImageGroupHandler (
pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
extern TW_UINT16 GPHOTO2_AudioGroupHandler (
pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
extern TW_UINT16 GPHOTO2_SourceManagerHandler (
pTW_IDENTITY pOrigin, TW_UINT16 DAT, TW_UINT16 MSG, TW_MEMREF pData);
/* Implementation of operation triplets
* From Application to Source (Control Information) */
TW_UINT16 GPHOTO2_CapabilityGet (pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilityGetCurrent
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilityGetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilityQuerySupport
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilityReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CapabilitySet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CustomDSDataGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CustomDSDataSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_AutomaticCaptureDirectory
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ChangeDirectory
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemCopy
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_CreateDirectory
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemDelete
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FormatMedia
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemGetClose
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemGetFirstFile
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemGetInfo
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemGetNextFile
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_FileSystemRename
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ProcessEvent
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PassThrough
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PendingXfersEndXfer
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PendingXfersGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PendingXfersReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_PendingXfersStopFeeder
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXferGetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXferReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXferSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXfer2Get
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXfer2GetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXfer2Reset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupFileXfer2Set
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_SetupMemXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_GetDSStatus
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_DisableDSUserInterface
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_EnableDSUserInterface
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_EnableDSUIOnly
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_XferGroupGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_XferGroupSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
/* Implementation of operation triplets
* From Application to Source (Image Information) */
TW_UINT16 GPHOTO2_CIEColorGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ExtImageInfoGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_GrayResponseReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_GrayResponseSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageFileXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageInfoGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageLayoutGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageLayoutGetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageLayoutReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageLayoutSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageMemXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_ImageNativeXferGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_JPEGCompressionGet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_JPEGCompressionGetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_JPEGCompressionReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_JPEGCompressionSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_Palette8Get
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_Palette8GetDefault
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_Palette8Reset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_Palette8Set
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_RGBResponseReset
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
TW_UINT16 GPHOTO2_RGBResponseSet
(pTW_IDENTITY pOrigin, TW_MEMREF pData);
/* UI function */
BOOL DoCameraUI();
HWND TransferingDialogBox(HWND dialog, DWORD progress);
#ifdef HAVE_GPHOTO2
/* Helper function for GUI */
TW_UINT16
_get_gphoto2_file_as_DIB(
const char *folder, const char *filename, CameraFileType type,
HWND hwnd, HBITMAP *hDIB
);
#endif
#endif

676
dlls/gphoto2.ds/gphoto2_main.c Normal file
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/*
* SANE.DS functions
*
* Copyright 2000 Shi Quan He <shiquan@cyberdude.com>
* Copyright 2006 Marcus Meissner
*
* 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 <stdarg.h>
#include <stdio.h>
#include "windef.h"
#include "winbase.h"
#include "twain.h"
#include "gphoto2_i.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(twain);
HINSTANCE GPHOTO2_instance;
BOOL WINAPI DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
TRACE("%p,%lx,%p\n", hinstDLL, fdwReason, lpvReserved);
switch (fdwReason)
{
case DLL_PROCESS_ATTACH:
GPHOTO2_instance = hinstDLL;
DisableThreadLibraryCalls(hinstDLL);
#ifdef HAVE_GPHOTO2
activeDS.context = gp_context_new ();
#endif
break;
case DLL_PROCESS_DETACH:
GPHOTO2_instance = NULL;
break;
}
return TRUE;
}
#ifdef HAVE_GPHOTO2
static TW_UINT16 GPHOTO2_GetIdentity( pTW_IDENTITY, pTW_IDENTITY);
static TW_UINT16 GPHOTO2_OpenDS( pTW_IDENTITY, pTW_IDENTITY);
#endif
TW_UINT16 GPHOTO2_SourceControlHandler (
pTW_IDENTITY pOrigin,
TW_UINT16 DAT,
TW_UINT16 MSG,
TW_MEMREF pData)
{
TW_UINT16 twRC = TWRC_SUCCESS;
switch (DAT)
{
case DAT_IDENTITY:
switch (MSG)
{
case MSG_CLOSEDS:
#ifdef HAVE_GPHOTO2
if (activeDS.camera) {
gp_camera_free (activeDS.camera);
activeDS.camera = NULL;
}
#endif
break;
case MSG_GET:
#ifdef HAVE_GPHOTO2
twRC = GPHOTO2_GetIdentity(pOrigin,(pTW_IDENTITY)pData);
#else
twRC = TWRC_FAILURE;
#endif
break;
case MSG_OPENDS:
#ifdef HAVE_GPHOTO2
twRC = GPHOTO2_OpenDS(pOrigin,(pTW_IDENTITY)pData);
#else
twRC = TWRC_FAILURE;
#endif
break;
}
break;
case DAT_CAPABILITY:
switch (MSG)
{
case MSG_GET:
twRC = GPHOTO2_CapabilityGet (pOrigin, pData);
break;
case MSG_GETCURRENT:
twRC = GPHOTO2_CapabilityGetCurrent (pOrigin, pData);
break;
case MSG_GETDEFAULT:
twRC = GPHOTO2_CapabilityGetDefault (pOrigin, pData);
break;
case MSG_QUERYSUPPORT:
twRC = GPHOTO2_CapabilityQuerySupport (pOrigin, pData);
break;
case MSG_RESET:
twRC = GPHOTO2_CapabilityReset (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_CapabilitySet (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
FIXME("unrecognized opertion triplet\n");
}
break;
case DAT_CUSTOMDSDATA:
switch (MSG)
{
case MSG_GET:
twRC = GPHOTO2_CustomDSDataGet (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_CustomDSDataSet (pOrigin, pData);
break;
default:
break;
}
break;
case DAT_FILESYSTEM:
switch (MSG)
{
/*case MSG_AUTOMATICCAPTUREDIRECTORY:
twRC = GPHOTO2_AutomaticCaptureDirectory
(pOrigin, pData);
break;*/
case MSG_CHANGEDIRECTORY:
twRC = GPHOTO2_ChangeDirectory (pOrigin, pData);
break;
/*case MSG_COPY:
twRC = GPHOTO2_FileSystemCopy (pOrigin, pData);
break;*/
case MSG_CREATEDIRECTORY:
twRC = GPHOTO2_CreateDirectory (pOrigin, pData);
break;
case MSG_DELETE:
twRC = GPHOTO2_FileSystemDelete (pOrigin, pData);
break;
case MSG_FORMATMEDIA:
twRC = GPHOTO2_FormatMedia (pOrigin, pData);
break;
case MSG_GETCLOSE:
twRC = GPHOTO2_FileSystemGetClose (pOrigin, pData);
break;
case MSG_GETFIRSTFILE:
twRC = GPHOTO2_FileSystemGetFirstFile (pOrigin, pData);
break;
case MSG_GETINFO:
twRC = GPHOTO2_FileSystemGetInfo (pOrigin, pData);
break;
case MSG_GETNEXTFILE:
twRC = GPHOTO2_FileSystemGetNextFile (pOrigin, pData);
break;
case MSG_RENAME:
twRC = GPHOTO2_FileSystemRename (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
break;
}
break;
case DAT_EVENT:
if (MSG == MSG_PROCESSEVENT)
twRC = GPHOTO2_ProcessEvent (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_PASSTHRU:
if (MSG == MSG_PASSTHRU)
twRC = GPHOTO2_PassThrough (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_PENDINGXFERS:
switch (MSG)
{
case MSG_ENDXFER:
twRC = GPHOTO2_PendingXfersEndXfer (pOrigin, pData);
break;
case MSG_GET:
twRC = GPHOTO2_PendingXfersGet (pOrigin, pData);
break;
case MSG_RESET:
twRC = GPHOTO2_PendingXfersReset (pOrigin, pData);
break;
/*case MSG_STOPFEEDER:
twRC = GPHOTO2_PendingXfersStopFeeder (pOrigin, pData);
break;*/
default:
twRC = TWRC_FAILURE;
}
break;
case DAT_SETUPFILEXFER:
switch (MSG)
{
case MSG_GET:
twRC = GPHOTO2_SetupFileXferGet (pOrigin, pData);
break;
case MSG_GETDEFAULT:
twRC = GPHOTO2_SetupFileXferGetDefault (pOrigin, pData);
break;
case MSG_RESET:
twRC = GPHOTO2_SetupFileXferReset (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_SetupFileXferSet (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
break;
}
break;
/*case DAT_SETUPFILEXFER2:
switch (MSG)
{
case MSG_GET:
twRC = GPHOTO2_SetupFileXfer2Get (pOrigin, pData);
break;
case MSG_GETDEFAULT:
twRC = GPHOTO2_SetupFileXfer2GetDefault (pOrigin, pData);
break;
case MSG_RESET:
twRC = GPHOTO2_SetupFileXfer2Reset (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_SetupFileXfer2Set (pOrigin, pData);
break;
}
break;*/
case DAT_SETUPMEMXFER:
if (MSG == MSG_GET)
twRC = GPHOTO2_SetupMemXferGet (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_STATUS:
if (MSG == MSG_GET)
twRC = GPHOTO2_GetDSStatus (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_USERINTERFACE:
switch (MSG)
{
case MSG_DISABLEDS:
twRC = GPHOTO2_DisableDSUserInterface (pOrigin, pData);
break;
case MSG_ENABLEDS:
twRC = GPHOTO2_EnableDSUserInterface (pOrigin, pData);
break;
case MSG_ENABLEDSUIONLY:
twRC = GPHOTO2_EnableDSUIOnly (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
break;
}
break;
case DAT_XFERGROUP:
switch (MSG)
{
case MSG_GET:
twRC = GPHOTO2_XferGroupGet (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_XferGroupSet (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
break;
}
break;
default:
FIXME("code unknown: %d\n", DAT);
twRC = TWRC_FAILURE;
break;
}
return twRC;
}
TW_UINT16 GPHOTO2_ImageGroupHandler (
pTW_IDENTITY pOrigin,
TW_UINT16 DAT,
TW_UINT16 MSG,
TW_MEMREF pData)
{
TW_UINT16 twRC = TWRC_SUCCESS;
switch (DAT)
{
case DAT_CIECOLOR:
if (MSG == MSG_GET)
twRC = GPHOTO2_CIEColorGet (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_EXTIMAGEINFO:
if (MSG == MSG_GET)
twRC = GPHOTO2_ExtImageInfoGet (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_GRAYRESPONSE:
switch (MSG)
{
case MSG_RESET:
twRC = GPHOTO2_GrayResponseReset (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_GrayResponseSet (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
FIXME("unrecognized operation triplet\n");
break;
}
break;
case DAT_IMAGEFILEXFER:
if (MSG == MSG_GET)
twRC = GPHOTO2_ImageFileXferGet (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_IMAGEINFO:
if (MSG == MSG_GET)
twRC = GPHOTO2_ImageInfoGet (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_IMAGELAYOUT:
switch (MSG)
{
case MSG_GET:
twRC = GPHOTO2_ImageLayoutGet (pOrigin, pData);
break;
case MSG_GETDEFAULT:
twRC = GPHOTO2_ImageLayoutGetDefault (pOrigin, pData);
break;
case MSG_RESET:
twRC = GPHOTO2_ImageLayoutReset (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_ImageLayoutSet (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
ERR("unrecognized operation triplet\n");
break;
}
break;
case DAT_IMAGEMEMXFER:
if (MSG == MSG_GET)
twRC = GPHOTO2_ImageMemXferGet (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_IMAGENATIVEXFER:
if (MSG == MSG_GET)
twRC = GPHOTO2_ImageNativeXferGet (pOrigin, pData);
else
twRC = TWRC_FAILURE;
break;
case DAT_JPEGCOMPRESSION:
switch (MSG)
{
case MSG_GET:
twRC = GPHOTO2_JPEGCompressionGet (pOrigin, pData);
break;
case MSG_GETDEFAULT:
twRC = GPHOTO2_JPEGCompressionGetDefault (pOrigin, pData);
break;
case MSG_RESET:
twRC = GPHOTO2_JPEGCompressionReset (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_JPEGCompressionSet (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
WARN("unrecognized operation triplet\n");
break;
}
break;
case DAT_PALETTE8:
switch (MSG)
{
case MSG_GET:
twRC = GPHOTO2_Palette8Get (pOrigin, pData);
break;
case MSG_GETDEFAULT:
twRC = GPHOTO2_Palette8GetDefault (pOrigin, pData);
break;
case MSG_RESET:
twRC = GPHOTO2_Palette8Reset (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_Palette8Set (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
WARN("unrecognized operation triplet\n");
}
break;
case DAT_RGBRESPONSE:
switch (MSG)
{
case MSG_RESET:
twRC = GPHOTO2_RGBResponseReset (pOrigin, pData);
break;
case MSG_SET:
twRC = GPHOTO2_RGBResponseSet (pOrigin, pData);
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
WARN("unrecognized operation triplet\n");
break;
}
break;
default:
twRC = TWRC_FAILURE;
activeDS.twCC = TWCC_BADPROTOCOL;
FIXME("unrecognized DG type %d\n", DAT);
}
return twRC;
}
/* Main entry point for the TWAIN library */
TW_UINT16 WINAPI
DS_Entry ( pTW_IDENTITY pOrigin,
TW_UINT32 DG,
TW_UINT16 DAT,
TW_UINT16 MSG,
TW_MEMREF pData)
{
TW_UINT16 twRC = TWRC_SUCCESS; /* Return Code */
TRACE("(DG=%ld DAT=%d MSG=%d)\n", DG, DAT, MSG);
switch (DG)
{
case DG_CONTROL:
twRC = GPHOTO2_SourceControlHandler (pOrigin,DAT,MSG,pData);
break;
case DG_IMAGE:
twRC = GPHOTO2_ImageGroupHandler (pOrigin,DAT,MSG,pData);
break;
case DG_AUDIO:
FIXME("The audio group of entry codes is not implemented.\n");
default:
activeDS.twCC = TWCC_BADPROTOCOL;
twRC = TWRC_FAILURE;
}
return twRC;
}
#ifdef HAVE_GPHOTO2
static GPPortInfoList *port_list;
static int curcamera;
static CameraList *detected_cameras;
static CameraAbilitiesList *abilities_list;
static TW_UINT16
gphoto2_auto_detect() {
int result, count;
if (detected_cameras && (gp_list_count (detected_cameras) == 0)) {
/* Reload if previously no cameras, we might detect new ones. */
TRACE("Reloading portlist trying to detect cameras.\n");
if (port_list) {
gp_port_info_list_free (port_list);
port_list = NULL;
}
}
if (!port_list) {
TRACE("Auto detecting gphoto cameras.\n");
TRACE("Loading ports...\n");
if (gp_port_info_list_new (&port_list) < GP_OK)
return TWRC_FAILURE;
result = gp_port_info_list_load (port_list);
if (result < 0) {
gp_port_info_list_free (port_list);
return TWRC_FAILURE;
}
count = gp_port_info_list_count (port_list);
if (count <= 0)
return TWRC_FAILURE;
if (gp_list_new (&detected_cameras) < GP_OK)
return TWRC_FAILURE;
if (!abilities_list) { /* Load only once per program start */
gp_abilities_list_new (&abilities_list);
TRACE("Loading cameras...\n");
gp_abilities_list_load (abilities_list, NULL);
}
TRACE("Detecting cameras...\n");
gp_abilities_list_detect (abilities_list, port_list, detected_cameras, NULL);
curcamera = 0;
TRACE("%d cameras detected\n", gp_list_count(detected_cameras));
}
return TWRC_SUCCESS;
}
static TW_UINT16
GPHOTO2_GetIdentity( pTW_IDENTITY pOrigin, pTW_IDENTITY self) {
int count;
const char *cname, *pname;
if (TWRC_SUCCESS != gphoto2_auto_detect())
return TWRC_FAILURE;
count = gp_list_count (detected_cameras);
if (count < GP_OK) {
gp_list_free (detected_cameras);
return TWRC_FAILURE;
}
TRACE("%d cameras detected.\n", count);
self->ProtocolMajor = TWON_PROTOCOLMAJOR;
self->ProtocolMinor = TWON_PROTOCOLMINOR;
lstrcpynA (self->Manufacturer, "The Wine Team", sizeof(self->Manufacturer) - 1);
lstrcpynA (self->ProductFamily, "GPhoto2 Camera", sizeof(self->ProductFamily) - 1);
if (!count) { /* No camera detected. But we need to return an IDENTITY anyway. */
lstrcpynA (self->ProductName, "GPhoto2 Camera", sizeof(self->ProductName) - 1);
return TWRC_SUCCESS;
}
gp_list_get_name (detected_cameras, curcamera, &cname);
gp_list_get_value (detected_cameras, curcamera, &pname);
if (count == 1) /* Normal case, only one camera. */
snprintf (self->ProductName, sizeof(self->ProductName), "%s", cname);
else
snprintf (self->ProductName, sizeof(self->ProductName), "%s@%s", cname, pname);
curcamera = (curcamera+1) % count;
return TWRC_SUCCESS;
}
static TW_UINT16
GPHOTO2_OpenDS( pTW_IDENTITY pOrigin, pTW_IDENTITY self) {
int ret, m, p, count, i;
CameraAbilities a;
GPPortInfo info;
const char *model, *port;
if (TWRC_SUCCESS != gphoto2_auto_detect())
return TWRC_FAILURE;
if (lstrcmpA(self->ProductFamily,"GPhoto2 Camera")) {
FIXME("identity passed is not a gphoto camera, but %s!?!\n", self->ProductFamily);
return TWRC_FAILURE;
}
count = gp_list_count (detected_cameras);
if (!count) {
ERR("No camera found by autodetection. Returning failure.\n");
return TWRC_FAILURE;
}
if (!lstrcmpA (self->ProductName, "GPhoto2 Camera")) {
TRACE("Potential undetected camera. Just using the first autodetected one.\n");
i = 0;
} else {
for (i=0;i<count;i++) {
const char *cname, *pname;
TW_STR32 name;
gp_list_get_name (detected_cameras, i, &cname);
gp_list_get_value (detected_cameras, i, &pname);
if (!lstrcmpA(self->ProductName,cname))
break;
snprintf(name, sizeof(name), "%s", cname);
if (!lstrcmpA(self->ProductName,name))
break;
snprintf(name, sizeof(name), "%s@%s", cname, pname);
if (!lstrcmpA(self->ProductName,name))
break;
}
if (i == count) {
TRACE("Camera %s not found in autodetected list. Using first entry.\n", self->ProductName);
i=0;
}
}
gp_list_get_name (detected_cameras, i, &model);
gp_list_get_value (detected_cameras, i, &port);
TRACE("model %s, port %s\n", model, port);
ret = gp_camera_new (&activeDS.camera);
if (ret < GP_OK) {
ERR("gp_camera_new: %d\n", ret);
return TWRC_FAILURE;
}
m = gp_abilities_list_lookup_model (abilities_list, model);
if (m < GP_OK) {
FIXME("Model %s not found, %d!\n", model, m);
return TWRC_FAILURE;
}
ret = gp_abilities_list_get_abilities (abilities_list, m, &a);
if (ret < GP_OK) {
FIXME("gp_camera_list_get_abilities failed? %d\n", ret);
return TWRC_FAILURE;
}
ret = gp_camera_set_abilities (activeDS.camera, a);
if (ret < GP_OK) {
FIXME("gp_camera_set_abilities failed? %d\n", ret);
return TWRC_FAILURE;
}
p = gp_port_info_list_lookup_path (port_list, port);
if (p < GP_OK) {
FIXME("port %s not in portlist?\n", port);
return TWRC_FAILURE;
}
ret = gp_port_info_list_get_info (port_list, p, &info);
if (ret < GP_OK) {
FIXME("could not get portinfo for port %s?\n", port);
return TWRC_FAILURE;
}
ret = gp_camera_set_port_info (activeDS.camera, info);
if (ret < GP_OK) {
FIXME("could not set portinfo for port %s to camera?\n", port);
return TWRC_FAILURE;
}
list_init( &(activeDS.files) );
activeDS.currentState = 4;
activeDS.twCC = TWRC_SUCCESS;
activeDS.pixelflavor = TWPF_CHOCOLATE;
activeDS.pixeltype = TWPT_RGB;
activeDS.capXferMech = TWSX_MEMORY;
TRACE("OK!\n");
return TWRC_SUCCESS;
}
#endif

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dlls/gphoto2.ds/resource.h Normal file
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/*
* Twain resource definitions
*
* Copyright 2006 CodeWeavers, Aric Stewart
*
* 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
*/
#define IDD_DIALOG1 0x400
#define IDD_CAMERAUI 0x401
#define IDD_CONNECTING 0x402
#define IDC_STATIC 999
#define IDC_LIST1 1000
#define IDC_IMPORT 1001
#define IDC_IMPORTALL 1002
#define IDC_EXIT 1003
#define IDC_BITMAP 1004

29
dlls/gphoto2.ds/rsrc.rc Normal file
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/*
* Top level resource file for Twain
*
* Copyright 2006 CodeWeavers, Aric Stewart
*
* 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 "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winnls.h"
#include "commctrl.h"
#include "resource.h"
#include "gphoto2_En.rc"

257
dlls/gphoto2.ds/ui.c Normal file
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@ -0,0 +1,257 @@
/*
* TWAIN32 Options UI
*
* Copyright 2006 CodeWeavers, Aric Stewart
*
* 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 <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#define NONAMELESSUNION
#define NONAMELESSSTRUCT
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winnls.h"
#include "wingdi.h"
#include "commctrl.h"
#include "prsht.h"
#include "twain.h"
#include "gphoto2_i.h"
#include "wine/debug.h"
#include "resource.h"
WINE_DEFAULT_DEBUG_CHANNEL(twain);
static HBITMAP static_bitmap;
static INT_PTR CALLBACK ConnectingProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
return FALSE;
}
static void PopulateListView(HWND List)
{
struct gphoto2_file *file;
LVITEMA item;
int index = 0;
LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry)
{
if (strstr(file->filename,".JPG") || strstr(file->filename,".jpg"))
{
memset(&item,0,sizeof(item));
item.mask = LVIF_PARAM | LVIF_TEXT | LVIF_IMAGE ;
item.iItem = index;
item.pszText = file->filename;
item.iImage = index;
item.lParam= (LPARAM)file;
SendMessageA(List, LVM_INSERTITEMA,0,(LPARAM)&item);
index ++;
}
}
}
static void PopulateImageList(HIMAGELIST *iList, HWND list)
{
struct gphoto2_file *file;
INT rc;
HWND progress_dialog;
progress_dialog =
CreateDialogW(GPHOTO2_instance,(LPWSTR)MAKEINTRESOURCE(IDD_CONNECTING),
NULL, ConnectingProc);
LIST_FOR_EACH_ENTRY( file, &activeDS.files, struct gphoto2_file, entry)
{
if (strstr(file->filename,".JPG") || strstr(file->filename,".jpg"))
{
HBITMAP bitmap;
BITMAP bmpInfo;
#ifdef HAVE_GPHOTO2
_get_gphoto2_file_as_DIB(file->folder, file->filename,
GP_FILE_TYPE_PREVIEW, 0, &bitmap);
#else
bitmap = 0;
#endif
GetObjectA(bitmap,sizeof(BITMAP),(LPVOID)&bmpInfo);
if (*iList == 0)
{
*iList = ImageList_Create(bmpInfo.bmWidth,
bmpInfo.bmHeight,ILC_COLOR24, 10,10);
SendMessageW(list, LVM_SETICONSPACING, 0,
MAKELONG(bmpInfo.bmWidth+6, bmpInfo.bmHeight+15) ); }
rc = ImageList_Add(*iList, bitmap, 0);
DeleteObject(static_bitmap);
static_bitmap = bitmap;
SendMessageW(GetDlgItem(progress_dialog,IDC_BITMAP),STM_SETIMAGE,
IMAGE_BITMAP, (LPARAM)static_bitmap);
RedrawWindow(progress_dialog,NULL,NULL,RDW_INTERNALPAINT|RDW_UPDATENOW|RDW_ALLCHILDREN);
}
}
EndDialog(progress_dialog,0);
}
static INT_PTR CALLBACK DialogProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch(msg)
{
case WM_INITDIALOG:
{
HIMAGELIST ilist = 0;
HWND list = GetDlgItem(hwnd,IDC_LIST1);
EnableWindow(GetDlgItem(hwnd,IDC_IMPORT),FALSE);
PopulateImageList(&ilist,list);
SendMessageA(list, LVM_SETIMAGELIST,LVSIL_NORMAL,(LPARAM)ilist);
PopulateListView(list);
}
break;
case WM_NOTIFY:
if (((LPNMHDR)lParam)->code == LVN_ITEMCHANGED)
{
HWND list = GetDlgItem(hwnd,IDC_LIST1);
int count = SendMessageA(list,LVM_GETSELECTEDCOUNT,0,0);
if (count > 0)
EnableWindow(GetDlgItem(hwnd,IDC_IMPORT),TRUE);
else
EnableWindow(GetDlgItem(hwnd,IDC_IMPORT),FALSE);
}
break;
case WM_COMMAND:
switch LOWORD(wParam)
{
case IDC_EXIT:
EndDialog(hwnd,0);
break;
case IDC_IMPORT:
{
HWND list = GetDlgItem(hwnd,IDC_LIST1);
int count = SendMessageA(list,LVM_GETSELECTEDCOUNT,0,0);
int i;
if (count ==0)
{
EndDialog(hwnd,0);
return FALSE;
}
count = SendMessageA(list,LVM_GETITEMCOUNT,0,0);
for ( i = 0; i < count; i++)
{
INT state = 0x00000000;
state = SendMessageA(list,LVM_GETITEMSTATE,i,
LVIS_SELECTED);
if (state)
{
LVITEMA item;
struct gphoto2_file *file;
memset(&item,0,sizeof(item));
item.mask = LVIF_PARAM;
item.iItem = i;
SendMessageA(list,LVM_GETITEMA,0,(LPARAM)&item);
file = (struct gphoto2_file*)item.lParam;
file->download = TRUE;
}
}
EndDialog(hwnd,1);
}
break;
case IDC_IMPORTALL:
{
HWND list = GetDlgItem(hwnd,IDC_LIST1);
int count = SendMessageA(list,LVM_GETITEMCOUNT,0,0);
int i;
if (count ==0)
{
EndDialog(hwnd,0);
return FALSE;
}
for ( i = 0; i < count; i++)
{
LVITEMA item;
struct gphoto2_file *file;
memset(&item,0,sizeof(item));
item.mask = LVIF_PARAM;
item.iItem = i;
SendMessageA(list,LVM_GETITEMA,0,(LPARAM)&item);
file = (struct gphoto2_file*)item.lParam;
file->download = TRUE;
}
EndDialog(hwnd,1);
}
break;
}
break;
}
return FALSE;
}
BOOL DoCameraUI()
{
return DialogBoxW(GPHOTO2_instance,
(LPWSTR)MAKEINTRESOURCE(IDD_CAMERAUI),NULL, DialogProc);
}
static INT_PTR CALLBACK ProgressProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM
lParam)
{
return FALSE;
}
HWND TransferingDialogBox(HWND dialog, DWORD progress)
{
if (!dialog)
dialog = CreateDialogW(GPHOTO2_instance,
(LPWSTR)MAKEINTRESOURCE(IDD_DIALOG1), NULL, ProgressProc);
if (progress == -1)
{
EndDialog(dialog,0);
return NULL;
}
RedrawWindow(dialog,NULL,NULL,
RDW_INTERNALPAINT|RDW_UPDATENOW|RDW_ALLCHILDREN);
return dialog;
}

3
include/config.h.in
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@ -221,6 +221,9 @@
/* Define to 1 if you have the <GL/gl.h> header file. */ /* Define to 1 if you have the <GL/gl.h> header file. */
#undef HAVE_GL_GL_H #undef HAVE_GL_GL_H
/* Define if we have libgphoto2 development environment */
#undef HAVE_GPHOTO2
/* Define to 1 if you have the <hal/libhal.h> header file. */ /* Define to 1 if you have the <hal/libhal.h> header file. */
#undef HAVE_HAL_LIBHAL_H #undef HAVE_HAL_LIBHAL_H