hehongjihhh的专栏

MiniGUI 针对三种运行模式分别定义了不同的宏。 （1）  MiniGUI-Threads： _MGRM_THREADS （2）  MiniGUI-Processes： _MGRM_PROCESSES 和_LITE_VERSION （3）  MiniGUI-Standalone ： _MGRM_STANDALONE 和 _LITE_VERSION 和_STAND_ALONE

1.获取和设置窗口额外数据：MG_EXPORT DWORD GUIAPI GetWindowAdditionalData (HWND hWnd);/** * \fn DWORD GUIAPI GetWindowAdditionalData (HWND hWnd) * \brief Retrives the first additional data of a window. *

icon类型：HICON定义在/minigui/gdi.h文件中1.创建icon/** * \fn HICON GUIAPI CreateIconEx (HDC hdc, int w, int h, \                const BYTE* AndBits, const BYTE* XorBits, int colornum, \              

1.系统光标类型定义：在../minigui/minigui.h文件中定义#define MAX_SYSCURSORINDEX    22/* System cursor index. *//** System arrow cursor index. */#define IDC_ARROW       0/** System beam cursor index. */#de

1.相关函数：MG_EXPORT HDC GUIAPI GetDC (HWND hwnd); //gets a window DC of the specified \a hwnd, and returns  the handle to the DC. MiniGUI will try to return an unused DC from the internal DC pool, rath

1.画直线（1）将画笔移动到线的起始点：MG_EXPORT void GUIAPI MoveTo (HDC hdc, int x, int y);：moves the current pen position of the DC \a hdc to \a (x,y).The next line or other pen drawing operation will start from t

(1)设置鼠标的所在的Wnd：函数定义（window.h文件中定义的）：MG_EXPORT HWND GUIAPI GetCapture(void); //Retrives the handle to the window (if any) that has captured the mouse.return The handle to the window that has captur

1.RECT（1）定义：在common.h文件中有如下定义：typedef struct _RECT{    /**     * The x coordinate of the upper-left corner of the rectangle.     */    int left;    /**     * The y coordinate of th

（1）获取系统的字符集：const char* sys_charset = GetSysCharset (TRUE);解析：此接口在/usr/local/include/gdi.h文件中定义，原型如下：/** * \fn const char* GUIAPI GetSysCharset (BOOL wchar) * \brief Gets the current syste

DrawText

1.介绍：hMainWnd = CreateMainWindow (&CreateInfo);  每个MiniGUI 应用程序的初始界面一般都是一个主窗口，你可以通过调用CreateMainWindow函数来创建一个主窗口，其参数是一个指向MAINWINCREATE 结构的指针，本例中就是CreateInfo，返回值为所创建主窗口的句柄。MAINWINCREATE 结构描述一个主窗口的

1.字体结构体定义：/** The logical font structure. */typedef struct _LOGFONT {    /** The type of the logical font. */    char type [LEN_FONT_NAME + 1];    /** The family name of the logical font. */