#include
#include
#include
#include
#include
#include
#include
#undef CreateDialog
#include "WindowsTest.hpp"
using namespace NXOpen;
using namespace NXOpen::BlockStyler;
Session *(WindowsTest::theSession) = NULL;
UI *(WindowsTest::theUI) = NULL;
//获取dll路径
string GetProgramPath()
{
char filePath[MAX_PATH];
GetModuleFileNameA(_AtlBaseModule.GetModuleInstance(), filePath, MAX_PATH);
std::string strDllPath(filePath);
strDllPath = strDllPath.substr(0, strDllPath.find_last_of("\\") + 1);
return strDllPath;
}
HWND bmp_hWnd = NULL;
CString bmp_path = "";
//自定义消息处理函数
LRESULT CALLBACK __WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg)//处理所需的消息
{
case WM_CREATE://窗口创建的时候添加提示框；
{
//MessageBox(hWnd, _T("窗口被创建啦！"), _T("Tip"), MB_OK);
break;
}
//case WM_CLOSE://窗口关闭的时候添加确认提示框，取消则不关闭窗口
//{
// int iRet = MessageBox(hWnd, _T("要关闭窗口吗？"), _T("Tip"), MB_OKCANCEL);
// if (iRet == IDOK) return DefWindowProc(hWnd, msg, wParam, lParam);
// break;
//}
//case WM_SIZE://窗口被最大化的时候添加 MessageBox 提示框；
//{
// if (wParam == SIZE_MAXIMIZED)
// {
// MessageBox(hWnd, _T("窗口被最大化啦！"), _T("Tip"), MB_OK);
// }
// break;
//}
case WM_PAINT://窗口绘制消息
{
BITMAP bitmap;
HBITMAP hBitmap = (HBITMAP)LoadImage(NULL, bmp_path, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE | LR_CREATEDIBSECTION);
GetObject(hBitmap, sizeof(bitmap), &bitmap);
PAINTSTRUCT ps;
HDC dc = BeginPaint(hWnd, &ps);
HDC memdc = CreateCompatibleDC(dc);
::SelectObject(memdc, hBitmap);
RECT rc;
GetClientRect(hWnd, &rc);
int showWidth = rc.right - rc.left;
int showHeight = rc.bottom - rc.top;
SetStretchBltMode(dc, COLORONCOLOR);
StretchBlt(dc, rc.left, rc.top, showWidth, showHeight, memdc, 0, 0, bitmap.bmWidth, bitmap.bmHeight, SRCCOPY);
::ReleaseDC(hWnd, dc);
DeleteDC(memdc);
DeleteDC(dc);
DeleteObject(hBitmap);
EndPaint(hWnd, &ps);
break;
}
case WM_DESTROY://当用户关闭窗口，窗口销毁，程序需结束
{
//PostQuitMessage(0);
::DestroyWindow(bmp_hWnd);
bmp_hWnd = NULL;
break;
}
default://其他消息交给由系统提供的缺省处理函数
return DefWindowProc(hWnd, msg, wParam, lParam);
break;
}
return DefWindowProc(hWnd, msg, wParam, lParam);
}
WindowsTest::WindowsTest()
{
try
{
// Initialize the NX Open C++ API environment
WindowsTest::theSession = NXOpen::Session::GetSession();
WindowsTest::theUI = UI::GetUI();
string dllPath = GetProgramPath();
//拼接好dlx的绝对路径
theDlxFileName = dllPath.append("WindowsTest.dlx").c_str();
theDialog = WindowsTest::theUI->CreateDialog(theDlxFileName);
// Registration of callback functions
theDialog->AddApplyHandler(make_callback(this, &WindowsTest::apply_cb));
theDialog->AddOkHandler(make_callback(this, &WindowsTest::ok_cb));
theDialog->AddUpdateHandler(make_callback(this, &WindowsTest::update_cb));
theDialog->AddInitializeHandler(make_callback(this, &WindowsTest::initialize_cb));
theDialog->AddDialogShownHandler(make_callback(this, &WindowsTest::dialogShown_cb));
}
catch(exception& ex)
{
//---- Enter your exception handling code here -----
throw;
}
}
WindowsTest::~WindowsTest()
{
if (bmp_hWnd != NULL)//销毁bmp的窗口句柄
{
::DestroyWindow(bmp_hWnd);
bmp_hWnd = NULL;
}
if (theDialog != NULL)
{
delete theDialog;
theDialog = NULL;
}
}
extern "C" DllExport void ufusr(char *param, int *retcod, int param_len)
{
WindowsTest *theWindowsTest = NULL;
try
{
theWindowsTest = new WindowsTest();
// The following method shows the dialog immediately
theWindowsTest->Show();
}
catch(exception& ex)
{
//---- Enter your exception handling code here -----
WindowsTest::theUI->NXMessageBox()->Show("Block Styler", NXOpen::NXMessageBox::DialogTypeError, ex.what());
}
if(theWindowsTest != NULL)
{
delete theWindowsTest;
theWindowsTest = NULL;
}
}
extern "C" DllExport int ufusr_ask_unload()
{
//return (int)Session::LibraryUnloadOptionExplicitly;
return (int)Session::LibraryUnloadOptionImmediately;
//return (int)Session::LibraryUnloadOptionAtTermination;
}
extern "C" DllExport void ufusr_cleanup(void)
{
try
{
//---- Enter your callback code here -----
}
catch(exception& ex)
{
//---- Enter your exception handling code here -----
WindowsTest::theUI->NXMessageBox()->Show("Block Styler", NXOpen::NXMessageBox::DialogTypeError, ex.what());
}
}
int WindowsTest::Show()
{
try
{
theDialog->Show();
}
catch(exception& ex)
{
//---- Enter your exception handling code here -----
WindowsTest::theUI->NXMessageBox()->Show("Block Styler", NXOpen::NXMessageBox::DialogTypeError, ex.what());
}
return 0;
}
void WindowsTest::initialize_cb()
{
try
{
group0 = dynamic_cast(theDialog->TopBlock()->FindBlock("group0"));
button0 = dynamic_cast(theDialog->TopBlock()->FindBlock("button0"));
}
catch(exception& ex)
{
//---- Enter your exception handling code here -----
WindowsTest::theUI->NXMessageBox()->Show("Block Styler", NXOpen::NXMessageBox::DialogTypeError, ex.what());
}
}
void WindowsTest::dialogShown_cb()
{
try
{
if (bmp_hWnd != NULL)//销毁上次的窗口句柄
{
::DestroyWindow(bmp_hWnd);
bmp_hWnd = NULL;
}
}
catch(exception& ex)
{
//---- Enter your exception handling code here -----
WindowsTest::theUI->NXMessageBox()->Show("Block Styler", NXOpen::NXMessageBox::DialogTypeError, ex.what());
}
}
int WindowsTest::apply_cb()
{
int errorCode = 0;
try
{
//---- Enter your callback code here -----
}
catch(exception& ex)
{
//---- Enter your exception handling code here -----
errorCode = 1;
WindowsTest::theUI->NXMessageBox()->Show("Block Styler", NXOpen::NXMessageBox::DialogTypeError, ex.what());
}
return errorCode;
}
int WindowsTest::update_cb(NXOpen::BlockStyler::UIBlock* block)
{
try
{
if(block == button0)
{
//获取鼠标所在位置点
POINT p;
GetCursorPos(&p);
if (bmp_hWnd != NULL)//销毁上次的窗口句柄
{
::DestroyWindow(bmp_hWnd);
bmp_hWnd = NULL;
}
int status;
UF_CFI_ask_file_exist("D:\\316-32G.bmp", &status);
if (status)//bmp不存在
{
uc1601("bmp不存在",1);
return 0;
}
//获取bmp大小
CImage bmpImage;
bmp_path = "D:\\316-32G.bmp";
bmpImage.Load(bmp_path);
int bmp_width = bmpImage.GetWidth();
int bmp_height = bmpImage.GetHeight();
bmpImage.Destroy();
// 窗口属性初始化
HINSTANCE hIns = GetModuleHandle(0);
WNDCLASSEX wc;
wc.cbSize = sizeof(wc); // 定义结构大小
wc.style = CS_HREDRAW | CS_VREDRAW; // 如果改变了客户区域的宽度或高度，则重新绘制整个窗口
wc.cbClsExtra = 0; // 窗口结构的附加字节数
wc.cbWndExtra = 0; // 窗口实例的附加字节数
wc.hInstance = hIns; // 本模块的实例句柄
wc.hIcon = NULL; // 图标的句柄
wc.hIconSm = NULL; // 和窗口类关联的小图标的句柄
wc.hbrBackground = (HBRUSH)COLOR_WINDOW; // 背景画刷的句柄
wc.hCursor = NULL; // 光标的句柄
wc.lpfnWndProc = __WndProc; // 窗口处理函数的指针
wc.lpszMenuName = NULL; // 指向菜单的指针
wc.lpszClassName = L"BmpWindow"; // 指向类名称的指针
//窗口类已经注册,则取消注册
UnregisterClassW(L"BmpWindow", hIns);
// 为窗口注册一个窗口类
if (!RegisterClassEx(&wc))
{
uc1601("窗口类注册失败", 1);
return 0;
}
int pos_x = p.x - bmp_width - 20 > 0 ? p.x - bmp_width - 20 : 0;// 窗口初始x坐标
int pos_y = p.y - bmp_height / 2 > 0 ? p.y - bmp_height / 2 : 0;// 窗口初始y坐标
// 创建窗口类的实例
bmp_hWnd = CreateWindowEx(
WS_EX_TOPMOST, // 窗口扩展样式：顶级窗口
L"BmpWindow", // 窗口类名
L"详细参数", // 窗口标题
WS_OVERLAPPEDWINDOW, // 窗口样式：重叠窗口
pos_x, // 窗口初始x坐标
pos_y, // 窗口初始y坐标
bmp_width, // 窗口宽度
bmp_height, // 窗口高度
NULL, // 父窗口句柄
NULL, // 菜单句柄
hIns, // 与窗口关联的模块实例的句柄
NULL // 用来传递给窗口WM_CREATE消息
);
if (bmp_hWnd == NULL)
{
uc1601("创建窗口类实例失败", 1);
return 0;
}
//更新与显示窗口
UpdateWindow(bmp_hWnd);
ShowWindow(bmp_hWnd, SW_SHOW);
}
}
catch(exception& ex)
{
//---- Enter your exception handling code here -----
WindowsTest::theUI->NXMessageBox()->Show("Block Styler", NXOpen::NXMessageBox::DialogTypeError, ex.what());
}
return 0;
}
int WindowsTest::ok_cb()
{
int errorCode = 0;
try
{
errorCode = apply_cb();
}
catch(exception& ex)
{
//---- Enter your exception handling code here -----
errorCode = 1;
WindowsTest::theUI->NXMessageBox()->Show("Block Styler", NXOpen::NXMessageBox::DialogTypeError, ex.what());
}
return errorCode;
}
PropertyList* WindowsTest::GetBlockProperties(const char *blockID)
{
return theDialog->GetBlockProperties(blockID);
}
