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simplegui/DemoProc/src/VariableBox.c
yuanx 166b062263 [分支对齐] 又一批空格对齐orz
2021-03-30 21:40:07 +08:00

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/*************************************************************************/
/** Copyright. **/
/** FileName: HMI_Demo04_Graph.c **/
/** Author: Polarix **/
/** Version: 1.0.0.0 **/
/** Description: HMI demo for graph interface. **/
/*************************************************************************/
//=======================================================================//
//= Include files. =//
//=======================================================================//
#include "DemoProc.h"
#include "Resource.h"
#include "SGUI_Notice.h"
#include "SGUI_VariableBox.h"
#include "SGUI_FontResource.h"
#include "SGUI_IconResource.h"
//=======================================================================//
//= User Macro definition. =//
//=======================================================================//
#define TEXT_VARIABLE_LENGTH (20)
#define VARIABLE_BOX_WIDTH (100)
#define VARIABLE_NUMBER_BOX_HEIGHT (8)
#define VARIABLE_TEXT_BOX_HEIGHT (12)
#define VARIABLE_BOX_POSX (10)
#define VARIABLE_BOX_NUMBER_POSY (24)
#define VARIABLE_BOX_TEXT_POSY (40)
//=======================================================================//
//= Static function declaration. =//
//=======================================================================//
static HMI_ENGINE_RESULT HMI_DemoVariableBox_Initialize(SGUI_SCR_DEV* pstDeviceIF);
static HMI_ENGINE_RESULT HMI_DemoVariableBox_Prepare(SGUI_SCR_DEV* pstDeviceIF, const void* pstParameters);
static HMI_ENGINE_RESULT HMI_DemoVariableBox_RefreshScreen(SGUI_SCR_DEV* pstDeviceIF, const void* pstParameters);
static HMI_ENGINE_RESULT HMI_DemoVariableBox_ProcessEvent(SGUI_SCR_DEV* pstDeviceIF, const HMI_EVENT_BASE* pstEvent, SGUI_INT* piActionID);
static HMI_ENGINE_RESULT HMI_DemoVariableBox_PostProcess(SGUI_SCR_DEV* pstDeviceIF, HMI_ENGINE_RESULT eProcResult, SGUI_INT iActionID);
static void HMI_DemoVariableBox_DrawFrame(SGUI_SCR_DEV* pstDeviceIF, SGUI_SZSTR szTitle);
//=======================================================================//
//= Static variable declaration. =//
//=======================================================================//
static SGUI_NUM_VARBOX_STRUCT s_stNumberVariableBox = {0x00};
static SGUI_CHAR s_szTextVariableBuffer[TEXT_VARIABLE_LENGTH+1] = {"ABCDEFG1234567890"};
static SGUI_TEXT_VARBOX_STRUCT s_stTextVariableBox = {0x00};
static SGUI_CHAR s_szDefaultFrameTitle[] = SCR4_VAR_BOX_TITLE;
static SGUI_SZSTR s_szFrameTitle = s_szDefaultFrameTitle;
static SGUI_INT s_uiFocusedFlag;
static SGUI_CSZSTR s_szHelpNoticeText = SCR4_HELP_NOTICE;
static SGUI_INT s_uiAutoConfirmTimer = 5;
HMI_SCREEN_ACTION s_stDemoVariableBoxActions = {
HMI_DemoVariableBox_Initialize,
HMI_DemoVariableBox_Prepare,
HMI_DemoVariableBox_RefreshScreen,
HMI_DemoVariableBox_ProcessEvent,
HMI_DemoVariableBox_PostProcess,
};
//=======================================================================//
//= Global variable declaration. =//
//=======================================================================//
HMI_SCREEN_OBJECT g_stHMIDemo_VariableBox = { HMI_SCREEN_ID_DEMO_VARIABLE_BOX,
&s_stDemoVariableBoxActions
};
//=======================================================================//
//= Function define. =//
//=======================================================================//
HMI_ENGINE_RESULT HMI_DemoVariableBox_Initialize(SGUI_SCR_DEV* pstDeviceIF)
{
/*----------------------------------*/
/* Variable Declaration */
/*----------------------------------*/
SGUI_NUM_VARBOX_PARAM stNumBoxInitParam;
SGUI_TEXT_VARBOX_PARAM stTextBoxInitParam;
/*----------------------------------*/
/* Initialize */
/*----------------------------------*/
/*----------------------------------*/
/* Process */
/*----------------------------------*/
s_uiFocusedFlag = 0;
stNumBoxInitParam.eAlignment = SGUI_CENTER;
stNumBoxInitParam.iMin = -50;
stNumBoxInitParam.iMax = 100;
stNumBoxInitParam.pstFontRes = SGUI_FONT_REF(FONT_8);
stNumBoxInitParam.stLayout.iX = VARIABLE_BOX_POSX+2;
stNumBoxInitParam.stLayout.iY = VARIABLE_BOX_NUMBER_POSY+2;
stNumBoxInitParam.stLayout.iWidth = pstDeviceIF->stSize.iWidth - (VARIABLE_BOX_POSX*2)-4;
stNumBoxInitParam.stLayout.iHeight = SGUI_FONT(FONT_8).iHeight;
#if SGUI_CONF_GRAYSCALE_DEPTH_BITS==1
stNumBoxInitParam.stPalette.stFocus.eBackgroundColor = 0x01;
stNumBoxInitParam.stPalette.stFocus.eTextColor = 0x00;
stNumBoxInitParam.stPalette.stNormal.eBackgroundColor = 0x00;
stNumBoxInitParam.stPalette.stNormal.eTextColor = 0x01;
#elif SGUI_CONF_GRAYSCALE_DEPTH_BITS==4 || defined(SGUI_CONF_GRAYSCALE_COLOR_MAPPING_ENABLED)
#ifdef SGUI_CONF_GRAYSCALE_COLOR_MAPPING_ENABLED
stNumBoxInitParam.stPalette.uiDepthBits = 4;
#endif // SGUI_CONF_GRAYSCALE_COLOR_MAPPING_ENABLED
stNumBoxInitParam.stPalette.stFocus.eBackgroundColor = 0x0F;
stNumBoxInitParam.stPalette.stFocus.eTextColor = 0x00;
stNumBoxInitParam.stPalette.stNormal.eBackgroundColor = 0x00;
stNumBoxInitParam.stPalette.stNormal.eTextColor = 0x0F;
#else
#error Demo only support 1bit and 4bits screen, for other gray scale bits, please add more palette or turn on color mapping.
#endif // SGUI_CONF_GRAYSCALE_DEPTH_BITS
SGUI_NumberVariableBox_Initialize(&s_stNumberVariableBox, &stNumBoxInitParam);
stTextBoxInitParam.pstFontRes = SGUI_FONT_REF(FONT_12);
stTextBoxInitParam.stLayout.iX = VARIABLE_BOX_POSX+2;
stTextBoxInitParam.stLayout.iY = VARIABLE_BOX_TEXT_POSY+2;
stTextBoxInitParam.stLayout.iWidth = pstDeviceIF->stSize.iWidth-(VARIABLE_BOX_POSX*2)-4;
stTextBoxInitParam.stLayout.iHeight = SGUI_FONT(FONT_12).iHeight;
#if SGUI_CONF_GRAYSCALE_DEPTH_BITS==1
stTextBoxInitParam.stPalette.stNormal.eBackgroundColor = 0x00;
stTextBoxInitParam.stPalette.stNormal.eTextColor = 0x01;
stTextBoxInitParam.stPalette.stFocus.eBackgroundColor = 0x01;
stTextBoxInitParam.stPalette.stFocus.eTextColor = 0x00;
#elif SGUI_CONF_GRAYSCALE_DEPTH_BITS==4 || defined(SGUI_CONF_GRAYSCALE_COLOR_MAPPING_ENABLED)
#ifdef SGUI_CONF_GRAYSCALE_COLOR_MAPPING_ENABLED
stTextBoxInitParam.stPalette.uiDepthBits = 4;
#endif // SGUI_CONF_GRAYSCALE_COLOR_MAPPING_ENABLED
stTextBoxInitParam.stPalette.stNormal.eBackgroundColor = 0x00;
stTextBoxInitParam.stPalette.stNormal.eTextColor = 0x0F;
stTextBoxInitParam.stPalette.stFocus.eBackgroundColor = 0x0F;
stTextBoxInitParam.stPalette.stFocus.eTextColor = 0x00;
#else
#error Demo only support 1bit and 4bits screen, for other gray scale bits, please add more palette or turn on color mapping.
#endif // SGUI_CONF_GRAYSCALE_DEPTH_BITS
stTextBoxInitParam.sTextLengthMax = TEXT_VARIABLE_LENGTH;
SGUI_TextVariableBox_Initialize(&s_stTextVariableBox, &stTextBoxInitParam, s_szTextVariableBuffer);
return HMI_RET_NORMAL;
}
HMI_ENGINE_RESULT HMI_DemoVariableBox_Prepare(SGUI_SCR_DEV* pstDeviceIF, const void* pstParameters)
{
/*----------------------------------*/
/* Variable Declaration */
/*----------------------------------*/
SGUI_NOTICE_BOX stNoticeBox;
/*----------------------------------*/
/* Initialize */
/*----------------------------------*/
stNoticeBox.pstIcon = &SGUI_RES_ICON_INFORMATION_16;
stNoticeBox.cszNoticeText = s_szHelpNoticeText;
#if SGUI_CONF_GRAYSCALE_DEPTH_BITS==1
stNoticeBox.stPalette.eEdgeColor = 0x01;
stNoticeBox.stPalette.eFillColor = 0x00;
stNoticeBox.stPalette.eTextColor = 0x01;
#elif SGUI_CONF_GRAYSCALE_DEPTH_BITS==4 || defined(SGUI_CONF_GRAYSCALE_COLOR_MAPPING_ENABLED)
#ifdef SGUI_CONF_GRAYSCALE_COLOR_MAPPING_ENABLED
stNoticeBox.stPalette.uiDepthBits = 4;
#endif // SGUI_CONF_GRAYSCALE_COLOR_MAPPING_ENABLED
stNoticeBox.stPalette.eEdgeColor = 0x0A;
stNoticeBox.stPalette.eFillColor = 0x01;
stNoticeBox.stPalette.eTextColor = 0x0F;
#else
#error Demo only support 1bit and 4bits screen, for other gray scale bits, please add more palette or turn on color mapping.
#endif // SGUI_CONF_GRAYSCALE_DEPTH_BITS
/*----------------------------------*/
/* Process */
/*----------------------------------*/
// Draw frame
s_szFrameTitle = s_szDefaultFrameTitle;
HMI_DemoVariableBox_DrawFrame(pstDeviceIF, (SGUI_SZSTR)s_szFrameTitle);
// Show notice
SGUI_Notice_FitArea(pstDeviceIF, &(stNoticeBox.stLayout));
SGUI_Notice_Repaint(pstDeviceIF, &stNoticeBox, SGUI_FONT_REF(FONT_8), 0);
// Start RTC
RTCTimerEnable(true);
return HMI_RET_NORMAL;
}
HMI_ENGINE_RESULT HMI_DemoVariableBox_RefreshScreen(SGUI_SCR_DEV* pstDeviceIF, const void* pstParameters)
{
/*----------------------------------*/
/* Process */
/*----------------------------------*/
// Draw frame
HMI_DemoVariableBox_DrawFrame(pstDeviceIF, (SGUI_SZSTR)s_szFrameTitle);
// Draw number box
SGUI_Basic_DrawRectangle(pstDeviceIF, VARIABLE_BOX_POSX, VARIABLE_BOX_NUMBER_POSY,
s_stNumberVariableBox.stParam.stLayout.iWidth+4, s_stNumberVariableBox.stParam.stLayout.iHeight+4,
0x0A, SGUI_COLOR_BKGCLR);
s_stNumberVariableBox.stData.iFocused = (s_uiFocusedFlag==0)?SGUI_TRUE:SGUI_FALSE;
SGUI_NumberVariableBox_Repaint(pstDeviceIF, &s_stNumberVariableBox);
// Draw text box
s_stTextVariableBox.stData.iFocused = (s_uiFocusedFlag==0)?SGUI_FALSE:SGUI_TRUE;
SGUI_Basic_DrawRectangle(pstDeviceIF, VARIABLE_BOX_POSX, VARIABLE_BOX_TEXT_POSY,
s_stTextVariableBox.stParam.stLayout.iWidth+4, s_stTextVariableBox.stParam.stLayout.iHeight+4,
0x0A, SGUI_COLOR_BKGCLR);
SGUI_TextVariableBox_Repaint(pstDeviceIF, &s_stTextVariableBox);
return HMI_RET_NORMAL;
}
HMI_ENGINE_RESULT HMI_DemoVariableBox_ProcessEvent(SGUI_SCR_DEV* pstDeviceIF, const HMI_EVENT_BASE* pstEvent, SGUI_INT* piActionID)
{
/*----------------------------------*/
/* Variable Declaration */
/*----------------------------------*/
HMI_ENGINE_RESULT eProcessResult;
SGUI_UINT16 uiKeyValue;
KEY_PRESS_EVENT* pstKeyEvent;
SGUI_INT iProcessAction;
/*----------------------------------*/
/* Initialize */
/*----------------------------------*/
eProcessResult = HMI_RET_NORMAL;
iProcessAction = HMI_DEMO_PROC_NO_ACT;
/*----------------------------------*/
/* Process */
/*----------------------------------*/
if(s_uiAutoConfirmTimer > 0)
{
if(EVENT_TYPE_ACTION == pstEvent->iType)
{
if(EVENT_ID_KEY_PRESS == pstEvent->iID)
{
pstKeyEvent = (KEY_PRESS_EVENT*)pstEvent;
uiKeyValue = KEY_CODE_VALUE(pstKeyEvent->Data.uiKeyValue);
if(KEY_VALUE_SPACE == uiKeyValue)
{
// Stop count down when press space.
s_uiAutoConfirmTimer = 0;
}
}
}
else if(EVENT_TYPE_DATA == pstEvent->iType)
{
if(EVENT_ID_RTC == pstEvent->iID)
{
//Count down five seconds
s_uiAutoConfirmTimer--;
}
}
// Redraw screen if time out.
if(0 == s_uiAutoConfirmTimer)
{
eProcessResult = HMI_DemoVariableBox_RefreshScreen(pstDeviceIF, NULL);
RTCTimerEnable(false);
}
}
else
{
if(EVENT_ID_KEY_PRESS == pstEvent->iID)
{
pstKeyEvent = (KEY_PRESS_EVENT*)pstEvent;
uiKeyValue = KEY_CODE_VALUE(pstKeyEvent->Data.uiKeyValue);
switch(uiKeyValue)
{
case KEY_VALUE_TAB:
{
s_uiFocusedFlag = ((s_uiFocusedFlag+1)%2);
s_stNumberVariableBox.stData.iFocused = (0 == s_uiFocusedFlag)?SGUI_TRUE:SGUI_FALSE;
s_stTextVariableBox.stData.iFocused = (0 == s_uiFocusedFlag)?SGUI_FALSE:SGUI_TRUE;
SGUI_NumberVariableBox_Repaint(pstDeviceIF, &s_stNumberVariableBox);
SGUI_TextVariableBox_Repaint(pstDeviceIF, &s_stTextVariableBox);
break;
}
case KEY_VALUE_ESC:
{
iProcessAction = HMI_DEMO_PROC_CANCEL;
break;
}
case KEY_VALUE_LEFT:
{
if(1 == s_uiFocusedFlag)
{
SGUI_TextVariableBox_DecreaseIndex(&s_stTextVariableBox);
SGUI_TextVariableBox_Repaint(pstDeviceIF, &s_stTextVariableBox);
}
break;
}
case KEY_VALUE_UP:
{
if(1 == s_uiFocusedFlag)
{
SGUI_TextVariableBox_IncreaseChar(&s_stTextVariableBox);
SGUI_TextVariableBox_Repaint(pstDeviceIF, &s_stTextVariableBox);
}
else
{
SGUI_NumberVariableBox_SetValue(&s_stNumberVariableBox, SGUI_NumberVariableBox_GetValue(&s_stNumberVariableBox)+1);
SGUI_NumberVariableBox_Repaint(pstDeviceIF, &s_stNumberVariableBox);
}
break;
}
case KEY_VALUE_RIGHT:
{
if(1 == s_uiFocusedFlag)
{
SGUI_TextVariableBox_IncreaseIndex(&s_stTextVariableBox);
SGUI_TextVariableBox_Repaint(pstDeviceIF, &s_stTextVariableBox);
}
break;
}
case KEY_VALUE_DOWN:
{
if(1 == s_uiFocusedFlag)
{
SGUI_TextVariableBox_DecreaseChar(&s_stTextVariableBox);
SGUI_TextVariableBox_Repaint(pstDeviceIF, &s_stTextVariableBox);
}
else
{
SGUI_NumberVariableBox_SetValue(&s_stNumberVariableBox, SGUI_NumberVariableBox_GetValue(&s_stNumberVariableBox)-1);
SGUI_NumberVariableBox_Repaint(pstDeviceIF, &s_stNumberVariableBox);
}
break;
}
case KEY_VALUE_ENTER:
{
if(1 == s_uiFocusedFlag)
{
s_szFrameTitle = SGUI_TextVariableBox_GetText(&s_stTextVariableBox);
HMI_DemoVariableBox_DrawFrame(pstDeviceIF, (SGUI_SZSTR)s_szFrameTitle);
// Draw number box
SGUI_Basic_DrawRectangle(pstDeviceIF, VARIABLE_BOX_POSX, VARIABLE_BOX_NUMBER_POSY, VARIABLE_BOX_WIDTH+4, VARIABLE_NUMBER_BOX_HEIGHT+4, SGUI_COLOR_FRGCLR, SGUI_COLOR_BKGCLR);
SGUI_NumberVariableBox_Repaint(pstDeviceIF, &s_stNumberVariableBox);
// Draw text box
SGUI_Basic_DrawRectangle(pstDeviceIF, VARIABLE_BOX_POSX, VARIABLE_BOX_TEXT_POSY, VARIABLE_BOX_WIDTH+4, VARIABLE_TEXT_BOX_HEIGHT+4, SGUI_COLOR_FRGCLR, SGUI_COLOR_BKGCLR);
SGUI_TextVariableBox_Repaint(pstDeviceIF, &s_stTextVariableBox);
}
break;
}
default:
{
/* No process. */
break;
}
}
}
}
if(NULL != piActionID)
{
*piActionID = iProcessAction;
}
return eProcessResult;
}
HMI_ENGINE_RESULT HMI_DemoVariableBox_PostProcess(SGUI_SCR_DEV* pstDeviceIF, HMI_ENGINE_RESULT eProcResult, SGUI_INT iActionID)
{
if(HMI_PROCESS_SUCCESSFUL(eProcResult))
{
if(HMI_DEMO_PROC_CANCEL == iActionID)
{
s_uiAutoConfirmTimer = 5;
HMI_GoBack(NULL);
}
}
return HMI_RET_NORMAL;
}
void HMI_DemoVariableBox_DrawFrame(SGUI_SCR_DEV* pstDeviceIF, SGUI_SZSTR szTitle)
{
/*----------------------------------*/
/* Variable Declaration */
/*----------------------------------*/
SGUI_RECT stTextDisplayArea;
SGUI_POINT stInnerPos;
/*----------------------------------*/
/* Initialize */
/*----------------------------------*/
stTextDisplayArea.iX = 4;
stTextDisplayArea.iY = 4;
stTextDisplayArea.iHeight = 12;
stInnerPos.iX = 0;
stInnerPos.iY = 0;
/*----------------------------------*/
/* Process */
/*----------------------------------*/
if(NULL != pstDeviceIF)
{
stTextDisplayArea.iWidth = pstDeviceIF->stSize.iWidth-8;
SGUI_Basic_DrawRectangle(pstDeviceIF, 0, 0, RECT_WIDTH(pstDeviceIF->stSize), RECT_HEIGHT(pstDeviceIF->stSize), 0x0F, 0x00);
SGUI_Basic_DrawRectangle(pstDeviceIF, 2, 2, RECT_WIDTH(pstDeviceIF->stSize)-4, RECT_HEIGHT(pstDeviceIF->stSize)-4, 0x0F, 0x00);
SGUI_Basic_DrawLine(pstDeviceIF, 3, 17, 124, 17, 0x0F);
SGUI_Text_DrawText(pstDeviceIF, szTitle, SGUI_FONT_REF(GB2312_FZXS12), &stTextDisplayArea, &stInnerPos, 0x0F);
}
}
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