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Merge branch 'master' of http://192.168.100.140:8099/sane/code_device

This commit is contained in:
mo1027728827@qq.com 2022-06-15 15:28:42 +08:00
parent 1739d15519 7b92ec93d8
commit e6585a72c6
16 changed files with 495 additions and 66 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
build.sh
View File

@ -7,7 +7,7 @@ mainverstr="s/ver_1/4/g" #版本控制
minver="06"
minverstr="s/ver_2/"
sudo apt install libudev-dev
if [ "$sys" == "UnionTech" ];then
# uos ...

67
hgdriver/hgdev/common_setting.cpp
View File

@ -134,6 +134,73 @@ static struct paper_size
{PAPER_B5_LATERAL, {250, 176}}, // {PAPER_B5, {182, 257}},
{PAPER_B6_LATERAL, {176, 125}}
};
// Custom 纸张的大小由用户定义.
// Letter Letter 纸（216 毫米 × 279 毫米）.
// Legal Legal 纸（216 毫米 × 356 毫米）.
// A4 A4 纸（210 毫米 × 297 毫米）.
// CSheet C 纸（432 毫米 × 559 毫米）.
// DSheet D 纸（559 毫米 × 864 毫米）.
// ESheet E 纸（864 毫米 × 1118 毫米）.
// LetterSmall Letter small 纸（216 毫米 × 279 毫米）.
// Tabloid Tabloid 纸（279 毫米 × 432 毫米）.
// Ledger Ledger 纸（432 毫米 × 279 毫米）.
// Statement Statement 纸（140 毫米 × 216 毫米）.
// Executive Executive 纸（184 毫米 × 267 毫米）.
// A3 A3 纸（297 毫米 × 420 毫米）.
// A4Small A4 small 纸（210 毫米 × 297 毫米）.
// A5 A5 纸（148 毫米 × 210 毫米）.
// B4 B4 纸（250 × 353 毫米）.
// B5 B5 纸（176 毫米 × 250 毫米）.
// Folio Folio 纸（216 毫米 × 330 毫米）.
// Quarto Quarto 纸（215 毫米 × 275 毫米）.
// Standard10x14 Standard 纸（254 毫米 × 356 毫米）.
// Standard11x17 Standard 纸（279 毫米 × 432 毫米）.
// Note Note 纸（216 毫米 × 279 毫米）.
// Number9Envelope #9 envelope（98 毫米 × 225 毫米）.
// Number10Envelope #10 envelope（105 毫米 × 241 毫米）.
// Number11Envelope #11 envelope（114 毫米 × 263 毫米）.
// Number12Envelope #12 envelope（120 毫米 × 279 毫米）.
// Number14Envelope #14 envelope（127 毫米 × 292 毫米）.
// DLEnvelope DL 信封（110 毫米 × 220 毫米）.
// C5Envelope C5 信封（162 毫米 × 229 毫米）.
// C3Envelope C3 信封（324 毫米 × 458 毫米）.
// C4Envelope C4 信封（229 毫米 × 324 毫米）.
// C6Envelope C6 信封（114 毫米 × 162 毫米）.
// C65Envelope C65 信封（114 毫米 × 229 毫米）.
// B4Envelope B4 信封（250 × 353 毫米）.
// B5Envelope B5 信封（176 毫米 × 250 毫米）.
// B6Envelope B6 信封（176 毫米 × 125 毫米）.
// ItalyEnvelope Italy envelope（110 毫米 × 230 毫米）.
// MonarchEnvelope Monarch envelope（98 毫米 × 191 毫米）.
// PersonalEnvelope 6 3 / 4 envelope（92 毫米 × 165 毫米）.
// USStandardFanfold US standard fanfold（378 毫米 × 279 毫米）.
// GermanStandardFanfold German standard fanfold（216 毫米 × 305 毫米）.
// GermanLegalFanfold German legal fanfold（216 毫米 × 330 毫米）.
// IsoB4 ISO B4（250 毫米 × 353 毫米）.
// JapanesePostcard Japanese postcard（100 毫米 × 148 毫米）.
// Standard9x11 Standard 纸（229 毫米 × 279 毫米）.
// Standard10x11 Standard 纸（254 毫米 × 279 毫米）.
// Standard15x11 Standard 纸（381 毫米 × 279 毫米）.
// InviteEnvelope 邀请函信封（220 毫米 × 220 毫米）.
// LetterExtra Letter extra 纸（236 毫米 × 305 毫米）.该值特定于 PostScript 驱动程序, 仅供 Linotronic 打印机使用以节省纸张.
// LegalExtra Legal extra 纸（236 毫米 × 381 毫米）.该值特定于 PostScript 驱动程序, 仅供 Linotronic 打印机使用以节省纸张.
// TabloidExtra Tabloid extra 纸（297 毫米 × 457 毫米）.该值特定于 PostScript 驱动程序, 仅供 Linotronic 打印机使用以节省纸张.
// A4Extra A4 extra 纸（236 毫米 × 322 毫米）.该值是针对 PostScript 驱动程序的, 仅供 Linotronic 打印机使用以节省纸张.
// LetterTransverse Letter transverse 纸（210 毫米 × 279 毫米）.
// A4Transverse A4 transverse 纸（210 毫米 × 297 毫米）.
// LetterExtraTransverse Letter extra transverse 纸（236 毫米 × 305 毫米）.
// APlus SuperA / SuperA / A4 纸（227 毫米 × 356 毫米）.
// BPlus SuperB / SuperB / A3 纸（305 毫米 × 487 毫米）.
// LetterPlus Letter plus 纸（216 毫米 × 322 毫米）.
// A4Plus A4 plus 纸（210 毫米 × 330 毫米）.
// A5Transverse A5 transverse 纸（148 毫米 × 210 毫米）.
// B5Transverse JIS B5 transverse 纸（182 毫米 × 257 毫米）.
// A3Extra A3 extra 纸（322 毫米 × 445 毫米）.
// A5Extra A5 extra 纸（174 毫米 × 235 毫米）.
// B5Extra ISO B5 extra 纸（201 毫米 × 276 毫米）.
// A2 A2 纸（420 毫米 × 594 毫米）.
// A3Transverse A3 transverse 纸（297 毫米 × 420 毫米）.
// A3ExtraTransverse A3 extra transverse 纸（322 毫米 × 445 毫米）.
static int match_best(struct _fixed_option* arr, size_t num, std::string& val, bool& exact)
{

120
hgdriver/hgdev/hg_scanner.cpp
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@ -92,7 +92,7 @@ hg_scanner::hg_scanner(ScannerSerial serial
, fractate_level_(50), ui_ev_cb_(ui_default_callback), scan_life_(NULL)
, notify_setting_result_(false), user_cancel_(false), cb_mem_(true), test_1_paper_(false)
, setting_count_(0),img_type_(""), online_(false),is_quality_(-1),is_color_fill(false),is_multiout(false),save_multiout(OPTION_VALUE_DLSC_CS_HD_HB)
, final_img_index_(0)
, final_img_index_(0), custom_area_(false),save_sizecheck(false)
{
final_path_ = hg_log::ini_get("paths", "final_img");
if(final_path_.empty())
@ -857,6 +857,16 @@ void hg_scanner::reset_custom_area_range(int paper)
}
}
int hg_scanner::set_color_change(void)
{
// if (/* condition */)
// {
// /* code */
// }
return SCANNER_ERR_OK;
}
int hg_scanner::setting_restore(void* data)
{
// restore ...
@ -942,12 +952,17 @@ int hg_scanner::setting_multi_out(void *data)
{
is_multiout = *((bool*)data);
int val = image_prc_param_.bits.color_mode;
VLOG_MINI_1(LOG_LEVEL_DEBUG_INFO, "image_prc_param_.bits.multi_out %d ", image_prc_param_.bits.multi_out);
if (!is_multiout)
on_color_mode_changed(val);
if (is_multiout)
{
if (image_prc_param_.bits.multi_out == MULTI_GRAY_AND_BW)
val = COLOR_MODE_256_GRAY;
else
val = COLOR_MODE_24_BITS;
}
on_color_mode_changed(val);
return SCANNER_ERR_OK;
}
int hg_scanner::setting_multi_out_type(void *data)
@ -1066,6 +1081,11 @@ int hg_scanner::setting_paper(void* data)
else if (!exact)
ret = SCANNER_ERR_NOT_EXACT;
if (save_sizecheck)
{
setting_paper_check(&save_sizecheck);
}
VLOG_MINI_3(LOG_LEVEL_DEBUG_INFO, "Change paper from %s to %s = %s\n", paper_string(old).c_str(), (char*)data, hg_scanner_err_name(ret));
if(ret == SCANNER_ERR_NOT_EXACT)
@ -1078,11 +1098,14 @@ int hg_scanner::setting_paper(void* data)
int hg_scanner::setting_paper_check(void* data)
{
bool use = *((bool*)data);
int ret = on_paper_check_changed(use);
VLOG_MINI_2(LOG_LEVEL_DEBUG_INFO, "Change paper size-checking %s = %s\n", *((bool*)data) ? "enabled" : "disabled", hg_scanner_err_name(ret));
*((bool*)data) = use;
save_sizecheck = use;
return ret;
}
int hg_scanner::setting_page(void* data)
@ -1465,9 +1488,7 @@ int hg_scanner::setting_skew_check_level(void* data)
}
int hg_scanner::setting_is_custom_gamma(void* data)
{
SANE_Bool* v = (SANE_Bool*)data;
custom_gamma_ = *v == SANE_TRUE;
custom_gamma_ = *((bool*)data);
return SCANNER_ERR_OK;
}
@ -1481,9 +1502,7 @@ int hg_scanner::setting_custom_gamma_data(void* data)
}
int hg_scanner::setting_is_custom_area(void* data)
{
SANE_Bool* v = (SANE_Bool*)data;
custom_area_ = *v == SANE_TRUE;
custom_area_ = *((bool*)data);
return SCANNER_ERR_OK;
}
@ -1540,6 +1559,40 @@ int hg_scanner::setting_color_fill(void *data)
}
int hg_scanner::on_color_mode_changed(int& color_mode)
{
int ret = SCANNER_ERR_OK;
if ((((color_mode == COLOR_MODE_24_BITS || color_mode == COLOR_MODE_AUTO_MATCH) && !is_color_type_) ||
((color_mode != COLOR_MODE_24_BITS && color_mode != COLOR_MODE_AUTO_MATCH) && is_color_type_)) && color_mode != -1)
{
is_color_type_ ^= 1;
}
if (image_prc_param_.bits.rid_color != RID_COLOR_NONE
&&(image_prc_param_.bits.color_mode == COLOR_MODE_256_GRAY || image_prc_param_.bits.color_mode == COLOR_MODE_BLACK_WHITE)
)
{
is_color_type_ = 1;
}
if(image_prc_param_.bits.rid_color != RID_COLOR_NONE
&& (image_prc_param_.bits.color_mode == COLOR_MODE_256_GRAY || image_prc_param_.bits.color_mode == COLOR_MODE_BLACK_WHITE)
&& color_mode == -1)
{
is_color_type_ = 1;
}
else if (image_prc_param_.bits.rid_color == RID_COLOR_NONE
&& (image_prc_param_.bits.color_mode == COLOR_MODE_256_GRAY || image_prc_param_.bits.color_mode == COLOR_MODE_BLACK_WHITE)
&& color_mode == -1)
{
is_color_type_ = 0;
}
if (is_multiout)
{
is_color_type_ = 1;
// if (/* condition */)
// {
// /* code */
// }
}
return SCANNER_ERR_OK;
}
int hg_scanner::on_paper_changed(int& paper)
@ -2331,12 +2384,45 @@ int hg_scanner::device_io_control(unsigned long code, void* data, unsigned* len)
return clear_roller_num();
}
else if (code == IO_CTRL_CODE_GET_FINAL_IMAGE_FORMAT)
{
SANE_FinalImgFormat* fmt = (SANE_FinalImgFormat*)data;
if (!fmt)
{
*len = sizeof(SANE_FinalImgFormat);
return SCANNER_ERR_INSUFFICIENT_MEMORY;
}
if (img_type_ == ".bmp")
fmt->img_format = SANE_IMAGE_TYPE_BMP;
else if (img_type_ == ".jpg")
fmt->img_format = SANE_IMAGE_TYPE_JPG;
else if (img_type_ == ".png")
fmt->img_format = SANE_IMAGE_TYPE_PNG;
else if (img_type_ == ".gif")
fmt->img_format = SANE_IMAGE_TYPE_GIF;
else
fmt->img_format = SANE_IMAGE_TYPE_BMP;
return SCANNER_ERR_OK;
}
else if (code == IO_CTRL_CODE_SET_FINAL_IMAGE_FORMAT)
{
SANE_FinalImgFormat* fmt = (SANE_FinalImgFormat*)data;
return set_final_image_format(fmt);
}
else if (code == IO_CTRL_CODE_GET_FINAL_COMPRESSION)
{
*(int*)data = SANE_COMPRESSION_NONE;
return SCANNER_ERR_OK;
}
else if (code == IO_CTRL_CODE_SET_FINAL_COMPRESSION)
{
return SCANNER_ERR_DEVICE_NOT_SUPPORT;
}
else if(code == IO_CTRL_CODE_TEST_SINGLE)
{
return set_leaflet_scan();
@ -2474,6 +2560,13 @@ int hg_scanner::device_io_control(unsigned long code, void* data, unsigned* len)
//setting_help(data);
return SCANNER_ERR_OK;
}
else if (code == IO_CTRL_CODE_GET_IMAGE_QUEUE_COUNT)
{
*len = final_imgs_.size();
return wait_img_.is_waiting() && wait_usb_.is_waiting() ? SCANNER_ERR_NO_DATA : SCANNER_ERR_OK;
}
return SCANNER_ERR_DEVICE_NOT_SUPPORT;
}
std::string hg_scanner::get_firmware_version(void)
@ -2539,7 +2632,7 @@ int hg_scanner::set_final_image_format(SANE_FinalImgFormat* fmt)
case SANE_IMAGE_TYPE_SVG:
return SCANNER_ERR_INVALID_PARAMETER;
default:
img_type_ = "";
img_type_ = ".bmp";
break;
}
return SCANNER_ERR_OK;
@ -2603,4 +2696,5 @@ int hg_scanner::set_scan_with_hole(void)
int hg_scanner::get_scan_is_sleep(void)
{
return SCANNER_ERR_DEVICE_NOT_SUPPORT;
}
}

3
hgdriver/hgdev/hg_scanner.h
View File

@ -101,6 +101,8 @@ class hg_scanner
bool notify_setting_result_;
std::string name_;
std::string save_multiout; //保存多留输出类型
bool save_sizecheck;
int is_color_type_;//保存最后下发到设备的颜色类型
sane_callback ui_ev_cb_;
do_when_born_and_dead<hg_scanner>* scan_life_;
@ -124,6 +126,7 @@ class hg_scanner
void working_done(void*);
void reset_custom_area_range(int paper);
int set_color_change(void);
// 设置接口
protected:

33
hgdriver/hgdev/hg_scanner_200.cpp
View File

@ -1146,6 +1146,7 @@ else
ic.multiOutput = MultiOutput::Unused;
ic.fadeback = false;
}
//多留输出的处理
if (image_prc_param_.bits.multi_out == MULTI_GRAY_AND_BW && is_multiout)
{
ic.pixtype = 1;
@ -1153,6 +1154,38 @@ else
else if ((image_prc_param_.bits.multi_out == MULTI_OUT_ALL ||image_prc_param_.bits.multi_out == MULTI_COLOR_AND_GRAY||image_prc_param_.bits.multi_out == MULTI_COLOR_AND_BW) && is_multiout)
{
ic.pixtype = 2;
}
if (is_multiout)
{
ic.hsvcorrect = 0;
ic.multi_output_red = 0;
ic.fadeback = false;
ic.sharpen = 0;
ic.removeMorr = 0;
ic.textureRemove = 0;
ic.errorExtention = 0;
ic.detachnoise.is_detachnoise = 0;
}
if (ic.pixtype == 0)
{
ic.hsvcorrect = 0;
ic.multi_output_red = 0;
ic.fadeback = false;
ic.sharpen = 0;
ic.removeMorr = 0;
ic.textureRemove = 0;
}
//自定义裁切
if (image_prc_param_.bits.paper == PAPER_AUTO_MATCH
||image_prc_param_.bits.paper == PAPER_MAX_SIZE
||image_prc_param_.bits.paper == PAPER_MAX_SIZE_CLIP
||image_prc_param_.bits.paper == PAPER_TRIGEMINY
)
{
ic.cropRect.enable = false;
}
img_conf_ = ic;

87
hgdriver/hgdev/hg_scanner_239.cpp
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File diff suppressed because one or more lines are too long

2
hgdriver/hgdev/hg_scanner_239.h
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@ -59,7 +59,7 @@ class hg_scanner_239 : public hg_scanner
protected:
virtual void init_setting_map(int* setting_map, int count) override;
virtual int on_color_mode_changed(int& color_mode) override;
int on_color_mode_changed(int& color_mode) override;
virtual int on_paper_changed(int& paper) override;
virtual int on_paper_check_changed(bool& check) override;
virtual int on_resolution_changed(int& dpi) override;

34
hgdriver/hgdev/hg_scanner_300.cpp
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@ -1064,6 +1064,7 @@ else
ic.multiOutput = MultiOutput::Unused;
ic.fadeback = false;
}
//多留输出的处理
if (image_prc_param_.bits.multi_out == MULTI_GRAY_AND_BW && is_multiout)
{
ic.pixtype = 1;
@ -1071,10 +1072,41 @@ else
else if ((image_prc_param_.bits.multi_out == MULTI_OUT_ALL ||image_prc_param_.bits.multi_out == MULTI_COLOR_AND_GRAY||image_prc_param_.bits.multi_out == MULTI_COLOR_AND_BW) && is_multiout)
{
ic.pixtype = 2;
}
if (is_multiout)
{
ic.hsvcorrect = 0;
ic.multi_output_red = 0;
ic.fadeback = false;
ic.sharpen = 0;
ic.removeMorr = 0;
ic.textureRemove = 0;
ic.errorExtention = 0;
ic.detachnoise.is_detachnoise = 0;
}
if (ic.pixtype == 0)
{
ic.hsvcorrect = 0;
ic.multi_output_red = 0;
ic.fadeback = false;
ic.sharpen = 0;
ic.removeMorr = 0;
ic.textureRemove = 0;
}
//自定义裁切
if (image_prc_param_.bits.paper == PAPER_AUTO_MATCH
||image_prc_param_.bits.paper == PAPER_MAX_SIZE
||image_prc_param_.bits.paper == PAPER_MAX_SIZE_CLIP
||image_prc_param_.bits.paper == PAPER_TRIGEMINY
)
{
ic.cropRect.enable = false;
}
img_conf_ = ic;
int ret = agreement((TwSS)img_conf_.papertype,img_conf_.paperAlign);
if (ret != SCANNER_ERR_OK)
{

33
hgdriver/hgdev/hg_scanner_400.cpp
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@ -1080,6 +1080,7 @@ void hg_scanner_400::writedown_image_configuration(void)
ic.multiOutput = MultiOutput::Unused;
ic.fadeback = false;
}
//多留输出的处理
if (image_prc_param_.bits.multi_out == MULTI_GRAY_AND_BW && is_multiout)
{
ic.pixtype = 1;
@ -1087,6 +1088,38 @@ void hg_scanner_400::writedown_image_configuration(void)
else if ((image_prc_param_.bits.multi_out == MULTI_OUT_ALL ||image_prc_param_.bits.multi_out == MULTI_COLOR_AND_GRAY||image_prc_param_.bits.multi_out == MULTI_COLOR_AND_BW) && is_multiout)
{
ic.pixtype = 2;
}
if (is_multiout)
{
ic.hsvcorrect = 0;
ic.multi_output_red = 0;
ic.fadeback = false;
ic.sharpen = 0;
ic.removeMorr = 0;
ic.textureRemove = 0;
ic.errorExtention = 0;
ic.detachnoise.is_detachnoise = 0;
}
if (ic.pixtype == 0)
{
ic.hsvcorrect = 0;
ic.multi_output_red = 0;
ic.fadeback = false;
ic.sharpen = 0;
ic.removeMorr = 0;
ic.textureRemove = 0;
}
//自定义裁切
if (image_prc_param_.bits.paper == PAPER_AUTO_MATCH
||image_prc_param_.bits.paper == PAPER_MAX_SIZE
||image_prc_param_.bits.paper == PAPER_MAX_SIZE_CLIP
||image_prc_param_.bits.paper == PAPER_TRIGEMINY
)
{
ic.cropRect.enable = false;
}
img_conf_ = ic;

10
hgdriver/hgdev/scanner_manager.cpp
View File

@ -24,20 +24,20 @@ static struct
std::string rsc; // USB resource, version-addr. e.g. "USB2.0-1"
}
g_supporting_devices[] = {
//#ifdef OEM_LISICHENG
#ifdef OEM_LISICHENG
{0x31c9, 0x8420, SCANNER_NAME_LSC_G42S, "G426xF", ""}
, {0x31c9, 0x8520, SCANNER_NAME_LSC_G52S, "G52x0F", ""}
, {0x31c9, 0x8620, SCANNER_NAME_LSC_G62S, "G6290U", ""}
, {0x31c9, 0x8629, SCANNER_NAME_LSC_G62S, "G6290U", ""}
, {0x31c9, 0x8730, SCANNER_NAME_LSC_G73S, "G73x0U", ""}
, {0x31c9, 0x8739, SCANNER_NAME_LSC_G73S, "G73x0U", ""},
//#endif
//#ifdef OEM_HANWANG
#endif
#ifdef OEM_HANWANG
{0x2903, 0x7000, SCANNER_NAME_HW_7000, "HW-74x0WA", ""}
, {0x2903, 0x1000, SCANNER_NAME_HW_1060A, "HW-1060A", ""}
, {0x2903, 0x8000, SCANNER_NAME_HW_8090F, "HW-8090F", ""}
, {0x2903, 0x9000, SCANNER_NAME_HW_9110F, "HW-9110F", ""},
//#endif
#endif
{0x3072, 0x100, SCANNER_NAME_HG_G100, "GScanO200", ""}
, {0x3072, 0x200, SCANNER_NAME_HG_G200, "GScanO200", ""}
, {0x3072, 0x300, SCANNER_NAME_HG_G300, "GScanO400", ""}
@ -415,6 +415,8 @@ scanner_err hg_scanner_mgr::hg_scanner_enum(ScannerInfo* scanner_list, long* cou
{
for (size_t i = 0; i < devusbuf.size(); i++)
{
scanner_list->vid = g_supporting_devices[devusbuf[i].ind].vid;
scanner_list->pid = g_supporting_devices[devusbuf[i].ind].pid;
strcpy(scanner_list->name, g_supporting_devices[devusbuf[i].ind].name.c_str());
strcpy(scanner_list->type, g_supporting_devices[devusbuf[i].ind].type.c_str());
sprintf(scanner_list->model, "%x", g_supporting_devices[devusbuf[i].ind].pid);

9
hgdriver/wrapper/CMakeLists.txt
View File

@ -24,7 +24,16 @@ message(STATUS ${CMAKE_SYSTEM_PROCESSOR})
message(STATUS ${CMAKE_HOST_SYSTEM_NAME})
if(CMAKE_HOST_SYSTEM_NAME MATCHES "Linux")
target_link_libraries(${PROJECT_NAME} PRIVATE udev
${PROJECT_SOURCE_DIR}/../../../sdk/lib/uos/${CMAKE_SYSTEM_PROCESSOR}/libusb-1.0.a
)
else()
message("current platform: Windows ")
endif()
target_link_libraries(${PROJECT_NAME} PRIVATE
${PROJECT_SOURCE_DIR}/../../../build/libgdev.a
${PROJECT_SOURCE_DIR}/../../../build/libgimgproc.a
${PROJECT_SOURCE_DIR}/../3rdparty/opencv/lib/uos/${CMAKE_SYSTEM_PROCESSOR}/libopencv_world.a

105
hgsane/sane_hg_mdw.cpp
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@ -68,6 +68,36 @@ namespace local_utility
return (SANE_Status)hgerr;
}
int sane_statu_2_scanner_err(int statu)
{
#define RETURN_MATCH_ERROR(hg, sane) \
if(statu == sane) \
return hg;
RETURN_MATCH_ERROR(SCANNER_ERR_OK, SANE_STATUS_GOOD);
RETURN_MATCH_ERROR(SCANNER_ERR_INVALID_PARAMETER, SANE_STATUS_INVAL);
RETURN_MATCH_ERROR(SCANNER_ERR_INSUFFICIENT_MEMORY, SANE_STATUS_NO_MEM);
RETURN_MATCH_ERROR(SCANNER_ERR_ACCESS_DENIED, SANE_STATUS_ACCESS_DENIED);
RETURN_MATCH_ERROR(SCANNER_ERR_IO_PENDING, SANE_STATUS_GOOD);
RETURN_MATCH_ERROR(SCANNER_ERR_NOT_EXACT, SANE_STATUS_GOOD);
RETURN_MATCH_ERROR(SCANNER_ERR_CONFIGURATION_CHANGED, SANE_STATUS_GOOD);
RETURN_MATCH_ERROR(SCANNER_ERR_NOT_OPEN, SANE_STATUS_NO_DOCS);
RETURN_MATCH_ERROR(SCANNER_ERR_NOT_START, SANE_STATUS_NO_DOCS);
RETURN_MATCH_ERROR(SCANNER_ERR_NO_DATA, SANE_STATUS_EOF);
RETURN_MATCH_ERROR(SCANNER_ERR_HAS_DATA_YET, SANE_STATUS_IO_ERROR);
RETURN_MATCH_ERROR(SCANNER_ERR_OUT_OF_RANGE, SANE_STATUS_NO_MEM);
RETURN_MATCH_ERROR(SCANNER_ERR_IO, SANE_STATUS_IO_ERROR);
RETURN_MATCH_ERROR(SCANNER_ERR_TIMEOUT, SANE_STATUS_IO_ERROR);
RETURN_MATCH_ERROR(SCANNER_ERR_DEVICE_NOT_FOUND, SANE_STATUS_NO_DOCS);
RETURN_MATCH_ERROR(SCANNER_ERR_DEVICE_NOT_SUPPORT, SANE_STATUS_UNSUPPORTED);
RETURN_MATCH_ERROR(SCANNER_ERR_DEVICE_BUSY, SANE_STATUS_DEVICE_BUSY);
RETURN_MATCH_ERROR(SCANNER_ERR_DEVICE_COVER_OPENNED, SANE_STATUS_COVER_OPEN);
RETURN_MATCH_ERROR(SCANNER_ERR_DEVICE_NO_PAPER, SANE_STATUS_NO_DOCS);
RETURN_MATCH_ERROR(SCANNER_ERR_DEVICE_PAPER_JAMMED, SANE_STATUS_JAMMED);
return statu;
}
void* acquire_memory(size_t bytes, const char* info)
{
@ -437,6 +467,7 @@ hg_sane_middleware* hg_sane_middleware::instance(void)
}
void hg_sane_middleware::clear(void)
{
local_utility::stop_work();
if (hg_sane_middleware::inst_)
{
delete hg_sane_middleware::inst_;
@ -992,10 +1023,30 @@ SANE_Option_Descriptor* hg_sane_middleware::find_stored_descriptor(SANE_Handle h
return find_stored_descriptor(dev.dev_name.c_str(), option);
}
bool hg_sane_middleware::get_current_value(scanner_handle handle, int option, void* value, SANE_Value_Type *type)
void hg_sane_middleware::reload_current_value(scanner_handle handle, std::vector<int>* changed)
{
long count = 0;
if (changed)
changed->clear();
hg_scanner_get_parameter(handle, 0, NULL, &count);
for (int i = 1; i < count; ++i)
{
std::string val(get_option_json(handle, i));
json* jsn = new json();
if (jsn->attach_text(&val[0]) &&
jsn->get_value("type", val))
{
if (refresh_current_value(i, jsn))
changed->push_back(i);
}
delete jsn;
}
}
bool hg_sane_middleware::get_current_value(scanner_handle handle, int option, void* value, SANE_Value_Type* type)
{
std::string val(get_option_json(handle, option));
json* jsn = new json();
json* jsn = new json();
int estimate = 20;
bool ret = false;
@ -1052,8 +1103,8 @@ bool hg_sane_middleware::get_current_value(scanner_handle handle, int option, vo
void* hg_sane_middleware::get_default_value(scanner_handle handle, int option)
{
std::string val(get_option_json(handle, option));
void* data = nullptr;
json* jsn = new json();
void* data = nullptr;
json* jsn = new json();
if (jsn->attach_text(&val[0]) &&
jsn->get_value("type", val))
@ -1105,28 +1156,13 @@ void* hg_sane_middleware::get_default_value(scanner_handle handle, int option)
}
}
delete jsn;
return data;
}
void hg_sane_middleware::reload_current_value(scanner_handle handle, std::vector<int>* changed)
{
long count = 0;
if (changed)
changed->clear();
hg_scanner_get_parameter(handle, 0, NULL, &count);
for (int i = 1; i < count; ++i)
if (!data && std_opt_)
{
std::string val(get_option_json(handle, i));
json* jsn = new json();
if (jsn->attach_text(&val[0]) &&
jsn->get_value("type", val))
{
if (refresh_current_value(i, jsn))
changed->push_back(i);
}
delete jsn;
data = std_opt_->get_default_value(handle, option);
}
return data;
}
SANE_Status hg_sane_middleware::get_devices(const SANE_Device*** device_list, SANE_Bool local_only)
{
@ -1452,6 +1488,24 @@ SANE_Status hg_sane_middleware::set_option(SANE_Handle h, SANE_Int option, SANE_
return status;
}
}
bool hg_sane_middleware::get_cur_value(SANE_Handle handle, int option, void* value, SANE_Value_Type* type)
{
scanner_handle h = find_openning_device(handle);
if (!h)
return false;
return get_current_value(h, option, value, type);
}
void* hg_sane_middleware::get_def_value(SANE_Handle handle, int option)
{
scanner_handle h = find_openning_device(handle);
if (!h)
return NULL;
return get_default_value(h, option);
}
SANE_Status hg_sane_middleware::io_control(SANE_Handle h, unsigned long code, void* data, unsigned* len)
{
OPENDEV od;
@ -1873,7 +1927,6 @@ extern "C" { // avoid compiler exporting name in C++ style !!!
}
void inner_sane_exit(void)
{
local_utility::stop_work();
hg_sane_middleware::clear();
}
SANE_Status inner_sane_get_devices(const SANE_Device*** device_list, SANE_Bool local_only)
@ -1974,6 +2027,10 @@ BOOL WINAPI DllMain(HINSTANCE inst, DWORD reason, LPVOID reserved)
}
}
}
else if (reason == DLL_PROCESS_DETACH)
{
inner_sane_exit();
}
return TRUE;
}

12
hgsane/sane_hg_mdw.h
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@ -80,9 +80,9 @@ class hg_sane_middleware
SANE_Option_Descriptor* find_stored_descriptor(const char* name, int option);
SANE_Option_Descriptor* find_stored_descriptor(SANE_Handle handle, int option);
bool get_current_value(scanner_handle handle, int option, void* value, SANE_Value_Type *type = NULL);
void* get_default_value(scanner_handle handle, int option); // caller should call local_utility::free_memory to free the returned value
void reload_current_value(scanner_handle handle, std::vector<int>* changed = NULL);
bool get_current_value(scanner_handle handle, int option, void* value, SANE_Value_Type* type = NULL);
void* get_default_value(scanner_handle handle, int option); // caller should call local_utility::free_memory to free the returned value
/// <summary>
/// 关联项处理
@ -185,9 +185,17 @@ public:
SANE_Option_Descriptor* get_option_descriptor(SANE_Handle h, SANE_Int option);
SANE_Status set_option(SANE_Handle h, SANE_Int option, SANE_Action action, void* value, SANE_Int* after_do);
bool get_cur_value(SANE_Handle handle, int option, void* value, SANE_Value_Type* type = NULL);
void* get_def_value(SANE_Handle handle, int option); // caller should call local_utility::free_memory to free the returned value
// extension ...
SANE_Status io_control(SANE_Handle h, unsigned long code, void* data, unsigned* len);
public:
};
namespace local_utility
{
void free_memory(void* m);
int sane_statu_2_scanner_err(int statu);
}

36
hgsane/sane_option.cpp
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@ -263,6 +263,7 @@ void sane_std_opts::init_known_opt(int option, SANE_Option_Descriptor* desc)
om.known.desc->title = "Duplex";
om.known.desc->type = SANE_TYPE_BOOL;
om.known.desc->unit = SANE_UNIT_NONE;
om.init = "true";
known_opts_.push_back(om);
}
}
@ -287,6 +288,7 @@ void sane_std_opts::init_known_opt(int option, SANE_Option_Descriptor* desc)
om.known.desc->title = "Page Width";
om.known.desc->type = SANE_TYPE_INT;
om.known.desc->unit = SANE_UNIT_MM;
om.init = "210";
known_opts_.push_back(om);
om.known.opt = opt_num_base_ + known_opts_.size();
@ -300,6 +302,7 @@ void sane_std_opts::init_known_opt(int option, SANE_Option_Descriptor* desc)
om.known.desc->title = "Page Height";
om.known.desc->type = SANE_TYPE_INT;
om.known.desc->unit = SANE_UNIT_MM;
om.init = "297";
known_opts_.push_back(om);
}
}
@ -319,6 +322,39 @@ bool sane_std_opts::is_known_option(int opt, SANE_Option_Descriptor** user)
return sod != nullptr;
}
void* sane_std_opts::get_default_value(scanner_handle h, int opt)
{
int ind = -1;
void* ret = nullptr;
if (get_known_option(opt, &ind))
{
OPTMAP* op = &known_opts_[ind];
if (op->known.desc->type == SANE_TYPE_BOOL)
{
ret = local_utility::acquire_memory(sizeof(SANE_Bool), nullptr);
*(SANE_Bool*)ret = op->init == "true" ? SANE_TRUE : SANE_FALSE;
}
else if (op->known.desc->type == SANE_TYPE_INT)
{
ret = local_utility::acquire_memory(sizeof(SANE_Int), nullptr);
*(SANE_Int*)ret = atoi(op->init.c_str());
}
else if(op->known.desc->type == SANE_TYPE_FIXED)
{
ret = local_utility::acquire_memory(sizeof(SANE_Fixed), nullptr);
*(SANE_Fixed*)ret = SANE_FIX(atof(op->init.c_str()));
}
else if (op->known.desc->type == SANE_TYPE_STRING)
{
ret = local_utility::acquire_memory(op->known.desc->size + 4, nullptr);
memset(ret, 0, op->known.desc->size + 4);
strcpy((char*)ret, op->init.c_str());
}
}
return ret;
}
scanner_err sane_std_opts::get_value(scanner_handle h, int opt, void* buf)
{
int ind = -1;

2
hgsane/sane_option.h
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@ -33,6 +33,7 @@ class sane_std_opts
{
SANEOPT known;
SANEOPT user;
std::string init;
}OPTMAP;
std::vector<OPTMAP> known_opts_;
int opt_num_base_;
@ -57,6 +58,7 @@ public:
SANE_Option_Descriptor* get_option(int option);
bool is_known_option(int opt, SANE_Option_Descriptor** user = nullptr);
void* get_default_value(scanner_handle h, int opt); // call local_utility::free_memory to free the returned buffer
scanner_err get_value(scanner_handle h, int opt, void* buf); // call this ONLY when is_known_option returnning true
scanner_err set_value(scanner_handle h, int opt, void* buf); // call this ONLY when is_known_option returnning true
};

6
sdk/hginclude/huagaoxxx_warraper_ex.h
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@ -30,9 +30,9 @@
#ifdef WIN32
#ifndef HGSCANNER_EXPORT
#ifdef _DEBUG
#pragma comment(lib, "debug/hgscanner.lib")
#pragma comment(lib, "debug/scanner.lib")
#else
#pragma comment(lib, "release/hgscanner.lib")
#pragma comment(lib, "release/scanner.lib")
#endif
#endif
#endif
@ -134,6 +134,8 @@
typedef struct _device
{
unsigned short vid;
unsigned short pid;
char name[MAX_NAME_LEN]; // 设备ANSI名称，驱动需要保证该名称唯一，
// 即使在有几台同类设备同时连接上时，也能通过该名称访问指定的设备
// 参考命名：名称+资源，如“HG200 USB1”