dashboard.c

ucGui 的示范例子源码,里面包含好多哟, 有LIST 控件,BUTTON 控件,窗口管理,尤其是透明窗口管理.非常的形象.

/*********************************************************************
*                SEGGER MICROCONTROLLER SYSTEME GmbH                 *
*        Solutions for real time microcontroller applications        *
**********************************************************************
*                                                                    *
*        (c) 2002         SEGGER Microcontroller Systeme GmbH        *
*                                                                    *
*        Internet: www.segger.com    Support:  [e-mail]    *
*                                                                    *
**********************************************************************

**** emWin/GSC Grafical user interface for embedded applications ****
emWin is protected by international copyright laws. Knowledge of the
source code may not be used to write a similar product. This file may
only be used in accordance with a license and should not be re-
distributed in any way. We appreciate your understanding and fairness.
----------------------------------------------------------------------
File        : Dashboard.c
Purpose     : dashboard demo
---------------------------END-OF-HEADER------------------------------
*/

#include <stdlib.h>
#include <math.h>
#include <string.h>
#include "GUI.h"
#include "LCDConf.h"
#include "MULTIPAGE.h"
#include "FRAMEWIN.h"
#include "DROPDOWN.h"

/*********************************************************************
*
*       defines
*
**********************************************************************
*/

#define SHOW_RECTS  0

#define AA_FACTOR   6
#define HIRES       1

#if HIRES
  #define FACTOR        AA_FACTOR
  #define HIRES_ON();   GUI_AA_EnableHiRes();
  #define HIRES_OFF();  GUI_AA_DisableHiRes();
#else
  #define FACTOR        1
  #define HIRES_ON();
  #define HIRES_OFF();
#endif

#define FLAG_SHOW_MARK      0
#define FLAG_SHOW_PITCH     1
#define FLAG_SHOW_GRAD      2
#define FLAG_SHOW_ARC       3   /* needs five bits (3 - 7) */
#define FLAG_SHOW_TEXT      8
#define FLAG_SHOW_SCALE     9
#define FLAG_NEEDLE_FRAME  10
#define FLAG_NEEDLE_LINE   11

#define PI  3.1415926536

#define NEEDLE_GRAD 720

#define ARRAY(aItems) aItems, GUI_COUNTOF(aItems)

/*********************************************************************
*
*       structures
*
**********************************************************************
*/

typedef struct {
  int x;
  int y;
  int xHere;
  int yHere;
  int DirX;
  int DirY;
  int PPM;
  int Dif;
  int PrevTime;
  const GUI_BITMAP* pBitmap;
} NAVIMAP;

typedef struct {
  U8  Sep[4];
} COLOR;

typedef struct {
  int x;
  int y;
  int x0;
  int y0;
  int ArcStart;
  int ArcEnd;
  int ArcRadius;
  int ArcArea1;
  int ArcArea2;
  int NumMarkLines;
  int NumPitchLines;
  int LineLen1;
  int LineLen2;
  int ArcWidth;
  int GradDist;
  int PenSize1;
  int PenSize2;
  int PenSize3;
  int NeedleType;
  int NeedleRadius;
  int NumStep;
  int NumStart;
  int NumExp;
  int LinePos1;
  int LinePos2;
  int ArcPos;
  int AxisRadius;
  int TextDist;
  U16 Flags;
  WM_HWIN hWin;
  GUI_MEMDEV_Handle hMemDev;
  char acText[33];
  const GUI_BITMAP* pBitmap;
  int BitmapY;
  COLOR Color[7];
} SCALE;

typedef struct {
  int NeedlePos;
  int NeedleUPM;
  int NeedleDir;
  int NeedlePrevTime;
} NEEDLE;


static void _DrawScale(SCALE* pObj);


/*********************************************************************
*
*       static data
*
**********************************************************************
*/

static int _InitDialog;

static WM_HWIN _hDialogColor;
static WM_HWIN _hDialogMark;
static WM_HWIN _hDialogPitch;
static WM_HWIN _hDialogArc;
static WM_HWIN _hDialogGrad;
static WM_HWIN _hDialogScale;
static WM_HWIN _hDialogMisc;

static DROPDOWN_Handle _hDropDownScale;
static DROPDOWN_Handle _hDropDownColor;

static SCALE   _Scale[4];
static SCALE   _ScalePrev[4];

static NEEDLE  _Needle[4] = {
  {0, 3, 1, 0},
  {0, 4, 1, 0},
  {0, 6, 1, 0},
  {0, 9, 1, 0}
};

static const int _Pow10[] = {1, 10, 100, 1000};

/*********************************************************************
*
*       static data, presets
*
**********************************************************************
*/

static const SCALE _Presets[4][4] = {
  {
    {
       87, 250, 0, 0,  89, 225,  62,  41, 122,  4, 2, 15,  7, 15, 24,
        2, 2, 2, 1, 100, 1, 0, 0, 0, 0, 0, 16, 25, 0x37B, 0, 0, "Fuel", 0, 0,
      {{0xFF, 0xFF, 0xFF}, {0x00, 0xFF, 0x00}, {0xFF, 0x64, 0x00, 0xFF},
       {0x98, 0x00, 0x00}, {0x90, 0x90, 0x00}, {0x00, 0x50, 0x00}, {0xE8, 0xE8, 0xFF}}
    }, {
      144, 136, 0, 0,  72, 225,  70,  93, 184,  3, 1, 15,  7, 15, 24,
        2, 2, 2, 1, 100, 1, 0, 0, 0, 0, 0, 16, 25, 0x37B, 0, 0, "Oil", 0, 0,
      {{0xFF, 0xFF, 0xFF}, {0x00, 0xFF, 0x00}, {0xFF, 0x64, 0x00, 0xFF},
       {0x98, 0x00, 0x00}, {0x90, 0x90, 0x00}, {0x00, 0x50, 0x00}, {0xE8, 0xE8, 0xFF}}
    }, {
      335, 185, 0, 0,  58, 234, 149, 258, 335, 15, 4, 25, 10, 25, 29,
        2, 2, 2, 2, 100, 1, 1, 1, 0, 5, 0, 16, 25, 0x77F, 0, 0, "Speed", 0, 0,
      {{0xFF, 0xFF, 0xFF}, {0x00, 0xFF, 0x00}, {0x00, 0x8A, 0xFF, 0x95},
       {0x00, 0x70, 0x00}, {0x90, 0x90, 0x00}, {0xAA, 0x00, 0x00}, {0xE8, 0xE8, 0xFF}}
    }, {
      522, 208, 0, 0,  59, 225, 108, 257, 311,  8, 4, 25, 10, 25, 34,
        2, 2, 2, 3, 100, 1, 0, 0, 0, 0, 0, 16, 25, 0x77F, 0, 0, "RPM", 0, 0,
      {{0xFF, 0xFF, 0xFF}, {0x00, 0xFF, 0x00}, {0xFF, 0xAA, 0x00, 0xB5},
       {0x00, 0x70, 0x00}, {0x90, 0x90, 0x00}, {0xAA, 0x00, 0x00}, {0xE8, 0xE8, 0xFF}}
    }
  }, {
    {
       96, 208, 0, 0, 40, 160,  73,  41, 122,  4, 2, 15,  7, 15, 24,
        2, 2, 2, 3, 100, 1, 0, 0, 0, 0, 0, 16, 22, 0x74B, 0, 0, "Fuel", 0, 0,
      {{0xFF, 0xFF, 0xAC}, {0x00, 0xFF, 0x70}, {0xFF, 0x64, 0x64, 0x80},
       {0x98, 0x00, 0x00}, {0x90, 0x90, 0x00}, {0x00, 0x50, 0x00}, {0xE8, 0xE8, 0xFF}}
    }, {
      395, 247, 0, 0, 90, 270,  75,  93, 184,  3, 1, 15,  7, 15, 24,
        2, 2, 2, 1, 100, 1, 0, 0, 0, 0, 0, 16, 22, 0x77B, 0, 0, "Oil", 0, 0,
      {{0xFF, 0xFF, 0xAC}, {0x00, 0xFF, 0x70}, {0xFF, 0x64, 0x64, 0x80},
       {0x98, 0x00, 0x00}, {0x90, 0x90, 0x00}, {0x00, 0x50, 0x00}, {0xE8, 0xE8, 0xFF}}
    }, {
      272, 184, 0, 0,  58, 254, 156, 261, 327, 12, 4, 19, 10, 17, 42,
        2, 2, 2, 0, 100, 2, 1, 1, 17, 22, 0, 16, 22, 0x7C7, 0, 0, "Speed", 0, 0,
      {{0xFF, 0xFF, 0xAC}, {0x00, 0xFF, 0x70}, {0x00, 0xCA, 0xFF, 0x68},
       {0x00, 0x8C, 0x00}, {0xC4, 0xC4, 0x00}, {0xD8, 0x00, 0x00}, {0x75, 0xFF, 0xFF}}
    }, {
      511, 208, 0, 0, 128, 270, 107, 257, 311,  8, 4, 25, 10, 25, 34,
        2, 2, 2, 3, 100, 1, 0, 0, 0, 0, 0, 16, 22, 0x777, 0, 0, "RPM", 0, 0,
      {{0xFF, 0xFF, 0xAC}, {0x00, 0xFF, 0x70}, {0xFF, 0xAA, 0x00, 0xB5},
       {0x00, 0x70, 0x00}, {0x90, 0x90, 0x00}, {0xAA, 0x00, 0x00}, {0xE8, 0xE8, 0xFF}}
    }
  }, {
    {
      101, 212, 0, 0,  30, 270,  66,  60, 120,  5, 1, 15,  7, 13, 34,
        2, 2, 2, 0, 100, 1, 0, 0, 0, 0, 0, 16, 25, 0xF43, 0, 0, "Fuel", 0, 0,
      {{0xFF, 0xFF, 0xFF}, {0x00, 0xFF, 0x00}, {0xA0, 0x7C, 0xFF, 0xA0},
       {0x90, 0x00, 0x00}, {0x80, 0x80, 0x00}, {0x00, 0x70, 0x00}, {0xFF, 0xFF, 0xFF}}
    }, {
      543, 215, 0, 0,  30, 270,  66, 240, 320,  5, 1, 15,  7, 15, 34,
        2, 2, 2, 0, 100, 1, 0, 0, 0, 0, 0, 16, 25, 0xF43, 0, 0, "Oil", 0, 0,
      {{0xFF, 0xFF, 0xFF}, {0x00, 0xFF, 0x00}, {0xA0, 0x7C, 0xFF, 0xA0},
       {0x00, 0x70, 0x00}, {0x90, 0x90, 0x00}, {0xAA, 0x00, 0x00}, {0xFF, 0xFF, 0xFF}}
    }, {
      325, 155, 0, 0,  30, 270,  95, 269, 317,  5, 1, 16,  8,  9, 34,
        2, 2, 2, 1, 100, 1, 0, 0, 0, 0, 0, 16, 40, 0x773, 0, 0, "Speed", 0, 0,
      {{0xFF, 0xFF, 0xFF}, {0x00, 0xFF, 0x00}, {0xFF, 0x4C, 0x38, 0xA0},
       {0x00, 0x70, 0x00}, {0x90, 0x90, 0x00}, {0xAA, 0x00, 0x00}, {0xFF, 0xFF, 0xFF}}
    }, {
      325, 155, 0, 0,  30, 270, 137, 228, 329, 10, 1, 16,  9, 25, 21,
        2, 2, 2, 0, 100, 2, 1, 1, 0, 0, 0, 16, 16, 0x747, 0, 0, "RPM", 0, 0,
      {{0xFF, 0xFF, 0xFF}, {0x00, 0xFF, 0x00}, {0x00, 0x8C, 0xFF, 0xA4},
       {0x00, 0x70, 0x00}, {0x90, 0x90, 0x00}, {0xAA, 0x00, 0x00}, {0xFF, 0xFF, 0xFF}}
    }
  }, {
    {
      102, 251, 0, 0,  90, 270,  62,  60, 120,  0, 5, 15,  7, 13, 24,
        2, 2, 2, 4, 100, 1, 0, 0, 0, 0, 0, 20, 25, 0x77F, 0, 0, "Fuel", 0, 0,
      {{0xFF, 0xFF, 0xC0}, {0x00, 0xFF, 0xFF}, {0x80, 0xFF, 0x00, 0x80},
       {0xAA, 0x00, 0x00}, {0x90, 0x90, 0x00}, {0x00, 0x70, 0x00}, {0xFF, 0xFF, 0xFF}}
    }, {
      292, 251, 0, 0,  90, 270,  62,  90, 270,  0, 3, 15,  7, 15, 24,
        2, 2, 2, 4, 100, 1, 0, 0, 0, 0, 0, 20, 25, 0x757, 0, 0, "Oil", 0, 0,
      {{0xFF, 0xFF, 0xC0}, {0x00, 0xFF, 0xFF}, {0x80, 0xFF, 0x00, 0x80},
       {0x90, 0x90, 0x00}, {0x00, 0x70, 0x00}, {0x90, 0x90, 0x00}, {0xFF, 0xFF, 0xFF}}
    }, {
      447, 192, 0, 0, 123, 291, 160, 270, 331, 13, 4, 13,  5,  7, 13,
        2, 2, 2, 2,  80, 2, 1, 1, 35, 44, 50, 16, 25, 0x73F, 0, 0, "Speed", 0, 0,
      {{0xFF, 0xFF, 0xC0}, {0x00, 0xFF, 0xFF}, {0x95, 0x64, 0xFF, 0xB0},
       {0x00, 0x70, 0x00}, {0x90, 0x90, 0x00}, {0xAA, 0x00, 0x00}, {0xFF, 0xFF, 0xFF}}