412 lines
10 KiB
C++
412 lines
10 KiB
C++
// DlgIndicator.cpp: 实现文件
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//
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#include "DlgSetting.h"
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#include "resource.h"
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#include "scanned_img.h" // for local_trans
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#include "DlgPage.h"
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#include "gb_json.h"
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#include "../../sdk/include/lang/app_language.h"
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// CDlgIndicator 对话框
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static IMPLEMENT_OPTION_STRING_COMPARE(cmp_sane_opt);
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dlg_setting::dlg_setting(HWND parent, LPSANEAPI api, SANE_Handle dev, bool with_scan, const wchar_t* name) : dlg_base(parent, IDD_SETTING)
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, sane_api_(*api), sane_dev_(dev), with_scan_(with_scan)
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, papers_(0), images_(0), err_(false), tab_(NULL), cfg_(NULL), cfg_file_(L"")
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{
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std::wstring setting(local_trans::a2u(from_default_language("\350\256\276\347\275\256", nullptr), CP_UTF8));
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create();
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SetWindowTextW(hwnd(), (std::wstring(name) + L" " + setting).c_str());
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}
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dlg_setting::~dlg_setting()
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{
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if (IsWindow(tab_))
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{
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for (int i = 0; i < get_tab_count(); ++i)
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{
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TCITEMW item = { 0 };
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item.mask = TCIF_PARAM;
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TabCtrl_GetItem(tab_, i, &item);
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if (item.lParam)
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delete (dlg_page*)item.lParam;
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}
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DestroyWindow(tab_);
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}
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cfg_->end_setting(false);
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}
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BOOL dlg_setting::handle_message(UINT msg, WPARAM wp, LPARAM lp)
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{
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wchar_t text[40] = { 0 };
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BOOL ret = TRUE;
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switch (msg)
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{
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case WM_INITDIALOG:
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on_init_dialog();
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break;
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case WM_COMMAND:
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handle_command(HIWORD(wp), LOWORD(wp), (HWND)lp);
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break;
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case WM_NOTIFY:
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ret = on_notify((int)wp, (LPNMHDR)lp);
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break;
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case WM_REFRESH_OPTION:
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refresh_controls((int)wp);
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break;
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case WM_GET_CONFIG_OBJ:
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*((gb::sane_config_schm**)lp) = cfg_;
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break;
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default:
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ret = FALSE;
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break;
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}
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return ret;
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}
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void dlg_setting::handle_command(WORD code, WORD id, HANDLE ctrl)
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{
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if (id == IDOK)
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{
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if (cfg_)
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cfg_->save_to(NULL);
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notify_over();
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}
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else if (id == IDC_BUTTON_HELP)
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{
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SANE_Int after = 0;
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SANE_Status statu = sane_api_.sane_control_option_api(sane_dev_, id_help_, SANE_ACTION_SET_VALUE, &after, &after);
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}
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else if (id == IDC_BUTTON_RESTORE)
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{
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SANE_Int after = 0;
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SANE_Status statu = sane_api_.sane_control_option_api(sane_dev_, id_restore_, SANE_ACTION_SET_VALUE, &after, &after);
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refresh_controls(id_restore_);
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if (cfg_)
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{
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cfg_->begin_setting(true);
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cfg_->end_setting(false);
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cfg_->begin_setting();
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}
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}
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else if (id == IDC_BUTTON_SCAN)
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{
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// enable(false);
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notify_ui_event(SANE_EVENT_UI_SCAN_COMMAND);
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}
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}
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void dlg_setting::notify_over(void)
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{
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notify_ui_event(SANE_EVENT_UI_CLOSE_SETTING);
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}
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void dlg_setting::on_init_dialog(void)
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{
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dlg_page* page = NULL;
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SANE_Int sn = 1;
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SIZE size = { 0 };
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RECT r = { 0 }, rme = { 0 };
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int y = 0;
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const SANE_Option_Descriptor* desc = sane_api_.sane_get_option_descriptor_api(sane_dev_, sn++);
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while (desc)
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{
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if (desc->type == SANE_TYPE_GROUP)
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{
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if (page)
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{
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dlg_base::get_max_size(size, page->desired_size());
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page->add_control_done();
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}
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page = add_tab(desc->title);
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}
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else if (page)
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{
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char* buf = new char[desc->size + 4];
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SANE_Int info = 0;
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memset(buf, 0, desc->size + 4);
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sane_api_.sane_control_option_api(sane_dev_, sn - 1, SANE_ACTION_GET_VALUE, buf, &info);
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page->add_control(sn - 1, desc, buf);
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delete[] buf;
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}
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else if(desc->type == SANE_TYPE_BUTTON)
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{
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if (strcmp(SANE_STD_OPT_NAME_HELP, desc->name) == 0)
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{
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ShowWindow(GetDlgItem(hwnd_, IDC_BUTTON_HELP), SW_SHOW);
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id_help_ = sn - 1;
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}
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else if (strcmp(SANE_STD_OPT_NAME_RESTORE, desc->name) == 0)
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{
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ShowWindow(GetDlgItem(hwnd_, IDC_BUTTON_RESTORE), SW_SHOW);
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id_restore_ = sn - 1;
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}
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}
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desc = sane_api_.sane_get_option_descriptor_api(sane_dev_, sn++);
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}
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if (page)
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{
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dlg_base::get_max_size(size, page->desired_size());
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page->add_control_done();
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}
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if (size.cx || size.cy || IsWindow(tab_))
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{
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// resize ...
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GetClientRect(hwnd(), &rme);
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if (size.cx < rme.right - rme.left)
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size.cx = rme.right - rme.left;
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if (IsWindow(tab_))
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{
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GetWindowRect(tab_, &r);
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y = r.bottom - r.top;
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size.cy += y;
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r.right = r.left + size.cx;
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screen_2_client(&r);
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MoveWindow(tab_, r.left, r.top, r.right - r.left, y, TRUE);
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}
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RECT desk = { 0 };
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int diff = 0;
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GetClientRect(GetDesktopWindow(), &desk);
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GetWindowRect(hwnd(), &r);
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r.right += size.cx - (rme.right - rme.left);
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r.bottom += size.cy;
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if (r.bottom - r.top > desk.bottom - desk.top)
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{
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diff = (r.bottom - r.top) - (desk.bottom - desk.top) + 100;
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r.top = desk.top;
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r.bottom = desk.bottom - 100;
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}
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MoveWindow(hwnd(), r.left, r.top, r.right - r.left, r.bottom - r.top, TRUE);
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size.cy -= diff;
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for (int i = 0; page = get_page(i); ++i)
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{
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MoveWindow(page->hwnd(), 0, y, size.cx, size.cy - y, TRUE);
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page->set_view_size(size);
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}
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GetWindowRect(get_item(IDC_BUTTON_SCAN), &r);
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OffsetRect(&r, 0, size.cy);
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screen_2_client(&r);
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MoveWindow(get_item(IDC_BUTTON_SCAN), r.left, r.top, r.right - r.left, r.bottom - r.top, TRUE);
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GetWindowRect(get_item(IDC_BUTTON_HELP), &r);
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OffsetRect(&r, size.cx - (rme.right - rme.left), size.cy);
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screen_2_client(&r);
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MoveWindow(get_item(IDC_BUTTON_HELP), r.left, r.top, r.right - r.left, r.bottom - r.top, TRUE);
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GetWindowRect(get_item(IDC_BUTTON_RESTORE), &r);
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OffsetRect(&r, size.cx - (rme.right - rme.left), size.cy);
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screen_2_client(&r);
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MoveWindow(get_item(IDC_BUTTON_RESTORE), r.left, r.top, r.right - r.left, r.bottom - r.top, TRUE);
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GetWindowRect(get_item(IDOK), &r);
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OffsetRect(&r, size.cx - (rme.right - rme.left), size.cy);
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screen_2_client(&r);
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MoveWindow(get_item(IDOK), r.left, r.top, r.right - r.left, r.bottom - r.top, TRUE);
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}
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if (with_scan_)
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ShowWindow(get_item(IDC_BUTTON_SCAN), SW_SHOW);
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if (!dlg_base::is_language_pack_default_code_page())
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{
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::SetDlgItemTextW(hwnd(), IDC_BUTTON_SCAN, dlg_base::language_from_hz936(L"\u626B\u63CF").c_str());
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::SetDlgItemTextW(hwnd(), IDC_BUTTON_RESTORE, dlg_base::language_from_hz936(L"\u6062\u590D\u9ED8\u8BA4\u503C").c_str());
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::SetDlgItemTextW(hwnd(), IDC_BUTTON_HELP, dlg_base::language_from_hz936(L"\u5E2E\u52A9").c_str());
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::SetDlgItemTextW(hwnd(), IDOK, dlg_base::language_from_hz936(L"\u786E\u5B9A").c_str());
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}
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select_page(0);
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UpdateWindow(hwnd());
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}
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BOOL dlg_setting::on_notify(int ctrl_id, LPNMHDR pnmh)
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{
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BOOL ret = TRUE;
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if (pnmh->hwndFrom == tab_)
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{
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if (pnmh->code == TCN_SELCHANGING)
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ret = FALSE;
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else if (pnmh->code == TCN_SELCHANGE)
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select_page(TabCtrl_GetCurSel(tab_));
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}
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return ret;
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}
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int dlg_setting::get_tab_count(void)
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{
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int count = 0;
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if (IsWindow(tab_))
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count = TabCtrl_GetItemCount(tab_);
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return count;
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}
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dlg_page* dlg_setting::add_tab(const char* utf8_title)
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{
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std::wstring title(local_trans::a2u(utf8_title, CP_UTF8));
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dlg_page *page = new dlg_page(hwnd(), title.c_str(), &sane_api_, sane_dev_);
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HFONT font = (HFONT)SendMessage(get_item(IDOK), WM_GETFONT, 0, 0);
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LOGFONTW lf = { 0 };
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GetObjectW(font, sizeof(lf), &lf);
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page->set_font(font);
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if (!IsWindow(tab_))
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{
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HDC hdc = GetWindowDC(hwnd());
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SIZE text = { 0 };
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GetTextExtentPointW(hdc, title.c_str(), title.length(), &text);
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ReleaseDC(hwnd(), hdc);
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tab_ = CreateWindowW(L"SysTabControl32", L"pages", WS_CHILD | WS_VISIBLE, 0, 0, 100, text.cy + 6, hwnd(), NULL, g_my_inst, NULL);
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SendMessage(tab_, WM_SETFONT, (WPARAM)SendMessage(get_item(IDOK), WM_GETFONT, 0, 0), 1);
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SetWindowLong(tab_, GWL_ID, 1234);
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ShowWindow(tab_, SW_SHOW);
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}
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TC_ITEMW item = { 0 };
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item.mask = TCIF_PARAM | TCIF_TEXT;
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item.lParam = (LPARAM)page;
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item.pszText = &title[0];
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TabCtrl_InsertItem(tab_, get_tab_count(), &item);
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page->hide();
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return page;
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}
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dlg_page* dlg_setting::get_page(int index)
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{
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dlg_page* page = NULL;
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if (IsWindow(tab_) && index >= 0 && index < get_tab_count())
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{
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TCITEMW item = { 0 };
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item.mask = TCIF_PARAM;
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TabCtrl_GetItem(tab_, index, &item);
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page = (dlg_page*)item.lParam;
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}
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return page;
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}
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dlg_page* dlg_setting::get_page(const char* utf8_title)
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{
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dlg_page* page = NULL;
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std::wstring unic(local_trans::a2u(utf8_title, CP_UTF8));
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for (int i = 0; i < get_tab_count(); ++i)
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{
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TCITEMW item = { 0 };
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wchar_t buf[80] = { 0 };
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item.mask = TCIF_TEXT | TCIF_PARAM;
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item.pszText = buf;
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item.cchTextMax = _countof(buf) - 1;
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TabCtrl_GetItem(tab_, i, &item);
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if (unic == buf)
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{
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page = (dlg_page*)item.lParam;
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break;
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}
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}
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return page;
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}
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dlg_page* dlg_setting::select_page(int index)
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{
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dlg_page* ret = NULL, *cur = NULL;
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for (int i = 0; cur = get_page(i); ++i)
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{
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if (i == index)
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{
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ret = cur;
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cur->show();
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}
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else
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cur->hide();
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}
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return ret;
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}
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void dlg_setting::refresh_controls(int src_sn)
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{
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int sn = 1;
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const SANE_Option_Descriptor* desc = sane_api_.sane_get_option_descriptor_api(sane_dev_, sn++);
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while (desc)
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{
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char* buf = new char[desc->size + 8];
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SANE_Int info = 0;
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dlg_page* page = NULL;
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memset(buf, 0, desc->size + 8);
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sane_api_.sane_control_option_api(sane_dev_, sn - 1, SANE_ACTION_GET_VALUE, buf, &info);
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for (int i = 0; page = get_page(i); ++i)
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{
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if (page->refresh(sn - 1, desc, buf))
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break;
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}
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delete[] buf;
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desc = sane_api_.sane_get_option_descriptor_api(sane_dev_, sn++);
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}
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}
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void dlg_setting::set_config(gb::sane_config_schm* cfg, const wchar_t* file)
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{
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cfg_ = cfg;
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cfg_file_ = file;
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}
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HWND dlg_setting::window(void)
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{
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return hwnd_;
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}
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HWND dlg_setting::parent(void)
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{
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return parent_;
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}
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//void dlg_setting::show(void)
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//{
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// RECT rp, r, desk;
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//
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// if (IsWindow(parent_))
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// GetWindowRect(parent_, &rp);
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// else
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// GetWindowRect(GetDesktopWindow(), &rp);
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// GetWindowRect(hwnd_, &r);
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// GetWindowRect(GetDesktopWindow(), &desk);
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//
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// rp.left += (rp.right - rp.left - (r.right - r.left)) / 2;
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// rp.top += (rp.bottom - rp.top - (r.bottom - r.top)) / 2;
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// if (rp.top > desk.bottom)
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// rp.top = desk.bottom - (r.bottom - r.top);
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// if (rp.top < desk.top)
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// rp.top = desk.top;
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// if (rp.left > desk.right)
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// rp.left = desk.right - (rp.right - rp.left);
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// if (rp.left < desk.left)
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// rp.left = desk.left;
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// SetWindowPos(hwnd_, HWND_TOPMOST, rp.left, rp.top, r.right - r.left, r.bottom - r.top, SWP_NOSIZE | SWP_SHOWWINDOW);
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// UpdateWindow(hwnd_);
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//}
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void dlg_setting::hide(void)
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{
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ShowWindow(hwnd_, SW_HIDE);
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}
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void dlg_setting::notify_scan_over(void)
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{
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enable(true);
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}
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// CDlgIndicator 消息处理程序
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