// DlgIndicator.cpp: 实现文件
//

#include "DlgInput.h"
#include "resource.h"
#include "scanned_img.h"	// for local_trans
#include "mem_dc.h"
#include "gb_json.h"

// CDlgIndicator 对话框

dlg_input::dlg_input(HWND parent, const wchar_t* init_val) : dlg_base(parent, IDD_INPUT), val_(init_val ? init_val : L"")
{
	create();

	std::wstring title(local_trans::lang_trans_between_hz936(CONST_STRING_INPUT_VAL));

	SetWindowTextW(hwnd(), title.c_str());

	title = local_trans::lang_trans_between_hz936(CONST_STRING_CANCEL);
	set_item_text(IDCANCEL, title.c_str());

	title = local_trans::lang_trans_between_hz936(CONST_STRING_OK);
	set_item_text(IDOK, title.c_str());
}
dlg_input::~dlg_input()
{
}


BOOL dlg_input::handle_message(UINT msg, WPARAM wp, LPARAM lp)
{
	wchar_t	text[40] = { 0 };
	BOOL	ret = TRUE;

	switch (msg)
	{
	case WM_INITDIALOG:
		on_init_dlg();
		UpdateWindow(hwnd());
		break;
	case WM_COMMAND:
		handle_command(HIWORD(wp), LOWORD(wp), (HWND)lp);
		break;
	default:
		ret = FALSE;
	}
	return ret;
}
void dlg_input::handle_command(WORD code, WORD id, HANDLE ctrl)
{
	wchar_t	cls[128] = { 0 };

	GetClassNameW((HWND)ctrl, cls, _countof(cls) - 1);
	if (IS_BUTTON(cls))
	{
		if (code == BN_CLICKED)
		{
			if (id == IDOK || id == IDCANCEL)
			{
				if (id == IDOK)
				{
					std::wstring input(dlg_base::get_item_text(IDC_EDIT1));

					if (input.empty())
					{
						MessageBoxW(hwnd(), local_trans::lang_trans_between_hz936(CONST_STRING_RE_INPUT).c_str(), local_trans::lang_trans_between_hz936(CONST_STRING_NO_INPUT).c_str(), MB_OK | MB_ICONSTOP);
						SetFocus(get_item(IDC_EDIT1));
						return;
					}

					for (auto& v : no_repeats_)
					{
						if (v == input)
						{
							input += L" " + local_trans::lang_trans_between_hz936(CONST_STRING_ALREADY_EXISTS);
							::MessageBoxW(hwnd(), input.c_str(), local_trans::lang_trans_between_hz936(CONST_STRING_RE_INPUT).c_str(), MB_OK | MB_ICONINFORMATION);
							SetFocus(get_item(IDC_EDIT1));
							return;
						}
					}
					val_ = std::move(input);
				}
				quit_modal(id);
			}
		}
	}
	else if (IS_EDIT(cls))
	{
		//if (code == EN_SETFOCUS)
		//	label_edit_ = (HWND)ctrl;
	}
}


void dlg_input::on_init_dlg(void)
{
	dlg_base::set_item_text(IDC_EDIT1, val_.c_str());
}

void dlg_input::set_no_repeats(const std::vector<std::wstring>& vals)
{
	no_repeats_ = vals;
}
std::wstring dlg_input::get_value(void)
{
	return val_;
}