kolibrios/programs/develop/libraries/InputBox/Examples/bcc/test(InputBox)BCC.c
0CodErr 8bde880daf add InputBox examples
git-svn-id: svn://kolibrios.org@7457 a494cfbc-eb01-0410-851d-a64ba20cac60
2018-10-13 07:54:18 +00:00

192 lines
6.4 KiB
C

/* Event Constants */
#define REDRAW_EVENT 1
#define KEY_EVENT 2
#define BUTTON_EVENT 3
/* Window Style Constants */
#define WS_SKINNED_FIXED 0x4000000
#define WS_COORD_CLIENT 0x20000000
#define WS_CAPTION 0x10000000
/* Caption Style Constants */
#define CS_MOVABLE 0
/* Charset specifiers for DrawText */
#define DT_CP866_8X16 0x10000000
/* Fill styles for DrawText */
#define DT_FILL_OPAQUE 0x40000000
/* Draw zero terminated string for DrawText */
#define DT_ZSTRING 0x80000000
// Button identifiers
#define BUTTON_CLOSE 1
#define SET_LEFT_BUTTON 1111
#define SET_TOP_BUTTON 2222
#define SET_CAPTION_BUTTON 3333
// Flags = [mouse|screen|parent][number|string]
#define IBF_STRING 0 // â áóôåð áóäåò çàïèñàíà ñòðîêà
#define IBF_NUMBER 1 // â áóôåð áóäåò çàïèñàíî ÷èñëî
#define IBF_MOUSE_REL 0 // îòíîñèòåëüíî ïîëîæåíèÿ óêàçàòåëÿ ìûøè
#define IBF_SCREEN_REL 8 // îòíîñèòåëüíî ýêðàíà
#define IBF_PARENT_REL 16 // îòíîñèòåëüíî ðîäèòåëüñêîãî îêíà
// Errors
#define IBE_NO_ERROR 0 // óñïåøíî, íåò îøèáêè
#define IBE_NUMBER_OVERFLOW 1 // ïåðåïîëíåíèå ïðè ââîäå ÷èñëà
#define IBE_RESULT_TOO_LONG 2 // ðåçóëüòàò íå óìåùàåòñÿ â áóôåð
#pragma pack(1)
struct TButtonInput{
union{
struct{
unsigned char MouseButton;
unsigned short ID;
unsigned char HiID;
};
unsigned long Value;
};
};
struct TKeyboardInput{
union{
struct{
unsigned char Flag;
char Code;
union{
char Scan;
unsigned short Control;
};
};
unsigned long Value;
};
};
struct TSize{
union{
struct{
unsigned short Height;
unsigned short Width;
};
unsigned long Value;
};
};
struct TBox{
long Left;
long Top;
unsigned long SizeX;
unsigned long SizeY;
};
extern struct TButtonInput __stdcall GetButton(void);
extern struct TKeyboardInput __stdcall GetKey(void);
extern struct TSize __stdcall GetScreenSize(void);
extern unsigned long __stdcall WaitEvent(void);
extern void __stdcall BeginDraw(void);
extern void __stdcall EndDraw(void);
extern void __stdcall ThreadTerminate(void);
extern void __stdcall DrawWindow(long Left,
long Top,
unsigned long Width,
unsigned long Height,
char* Caption,
unsigned long BackColor,
unsigned long Style,
unsigned long CapStyle);
extern void __stdcall DrawText(long X,
long Y,
char* Text,
unsigned long ForeColor,
unsigned long BackColor,
unsigned long Flags,
unsigned long Count);
extern void __stdcall DrawButton(long Left,
long Top,
unsigned long Width,
unsigned long Height,
unsigned long BackColor,
unsigned long Style,
unsigned long ID);
extern void __stdcall SetWindowPos(long Left, long Top, unsigned long Width, unsigned long Height);
extern void* __stdcall LoadLibrary(char* Path);
extern void* __stdcall GetProcAddress(void* hLib, char* ProcName);
extern void __stdcall SetWindowCaption(char* Caption);
extern long __stdcall RunFile(char* Path, char* CmdLine);
struct TSize Screen;
struct TBox Window;
unsigned long err;
char Buf[100];
long NewPos;
void* InputBoxLib;
unsigned long __stdcall (* InputBox)(void* Buffer, char* Caption, char* Prompt, char* Default,
unsigned long Flags, unsigned long BufferSize, void* RedrawProc);
void OnRedraw(void){
BeginDraw();
DrawWindow(Window.Left, Window.Top, Window.SizeX, Window.SizeY, "Test InputBox", 0xFFFFFF, WS_SKINNED_FIXED + WS_COORD_CLIENT + WS_CAPTION, CS_MOVABLE);
DrawButton(8, 60, 81, 33, 0x0FF0000, 0, SET_LEFT_BUTTON);
DrawButton(104, 60, 81, 33, 0x000FF00, 0, SET_TOP_BUTTON);
DrawButton(200, 60, 93, 33, 0x0FFFF00, 0, SET_CAPTION_BUTTON);
DrawText(28, 72, "Set Left", 0, 0x0FFFFFF, DT_ZSTRING, 0);
DrawText(122, 72, "Set Top", 0, 0x0FFFFFF, DT_ZSTRING, 0);
DrawText(214, 72, "Set Caption", 0, 0x0FFFFFF, DT_ZSTRING, 0);
EndDraw();
}
/* -------------------------------------------------------- */
void Main(){
InputBoxLib = LoadLibrary("/sys/lib/InputBox.obj");
InputBox = GetProcAddress(InputBoxLib, "InputBox");
Window.Left = 100;
Window.Top = 70;
Window.SizeX = 315;
Window.SizeY = 200;
while(1){
switch (WaitEvent()){
case BUTTON_EVENT:
switch (GetButton().ID){
case BUTTON_CLOSE:
ThreadTerminate();
break;
case SET_LEFT_BUTTON:
err = InputBox(&NewPos, "Input", "Enter new left", "100", IBF_NUMBER + IBF_PARENT_REL, sizeof(NewPos), &OnRedraw);
if (err) RunFile("/sys/@notify", "Error");
SetWindowPos(NewPos, -1, -1, -1);
break;
case SET_TOP_BUTTON:
err = InputBox(&NewPos, "Input", "Enter new top", "70", IBF_NUMBER + IBF_SCREEN_REL, sizeof(NewPos), &OnRedraw);
if (err) RunFile("/sys/@notify", "Error");
SetWindowPos(-1, NewPos, -1, -1);
break;
case SET_CAPTION_BUTTON:
InputBox(&Buf, "Input", "Enter new caption", "Test InputBox", IBF_STRING + IBF_MOUSE_REL, sizeof(Buf), &OnRedraw);
SetWindowCaption(Buf);
break;
}
break;
case KEY_EVENT:
GetKey();
break;
case REDRAW_EVENT:
OnRedraw();
break;
}
}
}