-
Notifications
You must be signed in to change notification settings - Fork 0
/
EditBox.c
440 lines (370 loc) · 12.4 KB
/
EditBox.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
/*****************************************************************************
* Module for Microchip Graphics Library
* GOL Layer
* Edit Box
*****************************************************************************
* FileName: EditBox.c
* Dependencies: None
* Processor: PIC24, PIC32
* Compiler: MPLAB C30 V3.00, C32
* Linker: MPLAB LINK30, LINK32
* Company: Microchip Technology Incorporated
*
* Software License Agreement
*
* Copyright ?2008 Microchip Technology Inc. All rights reserved.
* Microchip licenses to you the right to use, modify, copy and distribute
* Software only when embedded on a Microchip microcontroller or digital
* signal controller, which is integrated into your product or third party
* product (pursuant to the sublicense terms in the accompanying license
* agreement).
*
* You should refer to the license agreement accompanying this Software
* for additional information regarding your rights and obligations.
*
* SOFTWARE AND DOCUMENTATION ARE PROVIDED “AS IS?WITHOUT WARRANTY OF ANY
* KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, ANY WARRANTY
* OF MERCHANTABILITY, TITLE, NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR
* PURPOSE. IN NO EVENT SHALL MICROCHIP OR ITS LICENSORS BE LIABLE OR
* OBLIGATED UNDER CONTRACT, NEGLIGENCE, STRICT LIABILITY, CONTRIBUTION,
* BREACH OF WARRANTY, OR OTHER LEGAL EQUITABLE THEORY ANY DIRECT OR INDIRECT
* DAMAGES OR EXPENSES INCLUDING BUT NOT LIMITED TO ANY INCIDENTAL, SPECIAL,
* INDIRECT, PUNITIVE OR CONSEQUENTIAL DAMAGES, LOST PROFITS OR LOST DATA,
* COST OF PROCUREMENT OF SUBSTITUTE GOODS, TECHNOLOGY, SERVICES, OR ANY
* CLAIMS BY THIRD PARTIES (INCLUDING BUT NOT LIMITED TO ANY DEFENSE THEREOF),
* OR OTHER SIMILAR COSTS.
*
* Author Date Comment
*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Anton Alkhimenok 11/12/07 Version 1.0 release
*****************************************************************************/
#include "Graphics.h"
#ifdef USE_EDITBOX
#ifdef USE_EEPROM_RECORD
extern WORD AlcTypeaddress;
#endif
XCHAR TestMiMaStr[3]= {0x0031, 0x008F, 0x0000}; //"mima";
extern XCHAR TempbuffStr[];
extern XCHAR PasswordBuffer[];
extern WORD Valnum;
/*********************************************************************
* Function: EDITBOX *EbCreate(WORD ID, SHORT left, SHORT top, SHORT right, SHORT bottom,
* WORD state , XCHAR *pText, WORD charMax, GOL_SCHEME *pScheme)
*
* Notes: Create the EDITBOX Object.
*
********************************************************************/
EDITBOX *EbCreate(WORD ID, SHORT left, SHORT top, SHORT right, SHORT bottom,
WORD state , XCHAR *pText, WORD charMax, GOL_SCHEME *pScheme){
EDITBOX *pEb = NULL;
pEb = malloc(sizeof(EDITBOX)+ (charMax + 1)*sizeof(XCHAR)); // ending zero is not included into charMax
if (pEb == NULL)
return pEb;
pEb->pBuffer = (XCHAR*)((BYTE*)pEb+sizeof(EDITBOX));
*pEb->pBuffer = 0;
pEb->length = 0;
pEb->charMax = charMax;
if(pText != NULL)
EbSetText(pEb, pText);
pEb->ID = ID;
pEb->pNxtObj = NULL;
pEb->type = OBJ_EDITBOX;
pEb->left = left;
pEb->top = top;
pEb->right = right;
pEb->bottom = bottom;
pEb->state = state;
// Set the style scheme to be used
if (pScheme == NULL)
pEb->pGolScheme = _pDefaultGolScheme;
else
pEb->pGolScheme = (GOL_SCHEME *)pScheme;
pEb->textHeight = GetTextHeight(pEb->pGolScheme->pFont);
GOLAddObject((OBJ_HEADER*) pEb);
return pEb;
}
/*********************************************************************
* Function: EbSetText(EDITBOX *pEb, XCHAR *pText)
*
* Notes: Sets a new text.
*
********************************************************************/
void EbSetText(EDITBOX *pEb, XCHAR *pText){
WORD ch;
WORD length;
XCHAR* pointerFrom;
XCHAR* pointerTo;
// Copy and count length
pointerFrom = pText;
pointerTo = pEb->pBuffer;
length = 0;
do{
ch = *pointerFrom++;
*pointerTo++ = ch;
length++;
if(length >= pEb->charMax){
*pointerTo = 0;
break;
}
}while(ch);
pEb->length = length-1;
}
/*********************************************************************
* Function: void EbAddChar(EDITBOX* pEb, XCHAR ch)
*
* Notes: Adds character at the end.
*
********************************************************************/
void EbAddChar(EDITBOX* pEb, XCHAR ch){
//unsigned int i;
if(pEb->length >= pEb->charMax)
return;
pEb->pBuffer[pEb->length] = ch;
TempbuffStr[pEb->length] = ch;
if(6 == pEb->charMax)
{
PasswordBuffer[pEb->length] = ch; //ʵ¼ÊÖµ
pEb->pBuffer[pEb->length] = 0x002A; //ÏÔʾֵ
}
#ifdef USE_EEPROM_RECORD
if(1 == pEb->charMax)
{
TestMiMaStr[pEb->length] = ch;
EEPROMWriteByte((BYTE)ch, AlcTypeaddress); //add by Spring.Chen
AlcTypeaddress++; //add by Spring.Chen
}
#endif
pEb->length++;
pEb->pBuffer[pEb->length] = 0;
TempbuffStr[pEb->length] = 0; //add by Spring.Chen
if(6 == pEb->charMax)
PasswordBuffer[pEb->length] = 0;
}
/*********************************************************************
* Function: void EbAddChar2(EDITBOX* pEb, XCHAR ch)
*
* Notes: Adds character at the end.
*
********************************************************************/
void EbAddChar2(EDITBOX* pEb, XCHAR ch){
//unsigned int i;
if(pEb->length >= pEb->charMax)
return;
pEb->pBuffer[pEb->length] = ch;
TempbuffStr[pEb->length] = ch;
#ifdef USE_EEPROM_RECORD
if(1 == pEb->charMax)
{
TestMiMaStr[pEb->length] = ch;
EEPROMWriteByte((BYTE)ch, AlcTypeaddress); //add by Spring.Chen
AlcTypeaddress++; //add by Spring.Chen
}
#endif
/*if(TempbuffStr[pEb->length] ==0x2e)
pEb->charMax=(pEb->length+4);*/
if(pEb->charMax>5)
pEb->charMax=5;
pEb->length++;
pEb->pBuffer[pEb->length] = 0;
if(5 == pEb->charMax)
TempbuffStr[pEb->length] = 0; //add by Spring.Chen
Valnum=pEb->length;
}
/*********************************************************************
* Function: void EbAddChar3(EDITBOX* pEb, XCHAR ch)
*
* Notes: Adds character at the end.
*
********************************************************************/
void EbAddChar3(EDITBOX* pEb, XCHAR ch){
if(pEb->length >= pEb->charMax)
return;
// Add character
pEb->pBuffer[pEb->length] = ch;
TempbuffStr[pEb->length] = ch;
pEb->length++;
pEb->pBuffer[pEb->length] = 0;
}
/*********************************************************************
* Function: void EbDeleteChar(EDITBOX* pEb)
*
* Notes: Deletes character at the end.
*
********************************************************************/
void EbDeleteChar(EDITBOX* pEb){
if(pEb->length == 0)
return;
// Delete charachter
pEb->length--;
pEb->pBuffer[pEb->length] = 0;
TempbuffStr[pEb->length] = 0; //10.03.19 by gxy
#ifdef USE_EEPROM_RECORD
AlcTypeaddress--; //add by Spring.Chen
#endif
}
/*********************************************************************
* Function: WORD StTranslateMsg(EDITBOX *pEb, GOL_MSG *pMsg)
*
* Notes: Translates GOL message for the edit box
*
********************************************************************/
WORD EbTranslateMsg(EDITBOX *pEb, GOL_MSG *pMsg)
{
// Evaluate if the message is for the edit box
// Check if disabled first
if (GetState(pEb, EB_DISABLED))
return OBJ_MSG_INVALID;
#ifdef USE_FOCUS
#ifdef USE_TOUCHSCREEN
if(pMsg->type == TYPE_TOUCHSCREEN) {
// Check if it falls in edit box borders
if( (pEb->left < pMsg->param1) &&
(pEb->right > pMsg->param1) &&
(pEb->top < pMsg->param2) &&
(pEb->bottom > pMsg->param2) )
return EB_MSG_TOUCHSCREEN;
return OBJ_MSG_INVALID;
}
#endif
#endif
#ifdef USE_KEYBOARD
if(pMsg->type == TYPE_KEYBOARD) {
if(pMsg->uiEvent == EVENT_CHARCODE)
return EB_MSG_CHAR;
if(pMsg->uiEvent == EVENT_KEYSCAN)
if(pMsg->param2 == SCAN_BS_PRESSED)
return EB_MSG_DEL;
return OBJ_MSG_INVALID;
}
#endif
return OBJ_MSG_INVALID;
}
/*********************************************************************
* Function: void EbMsgDefault(WORD translatedMsg, EDITBOX *pEb, GOL_MSG *pMsg)
*
* Notes: Changes the state of the edit box by default.
*
********************************************************************/
void EbMsgDefault(WORD translatedMsg, EDITBOX *pEb, GOL_MSG *pMsg){
#ifdef USE_FOCUS
#ifdef USE_TOUCHSCREEN
if(pMsg->type == TYPE_TOUCHSCREEN){
if(!GetState(pEb,BTN_FOCUSED)){
GOLSetFocus((OBJ_HEADER*)pEb);
}
}
#endif
#endif
switch(translatedMsg){
case EB_MSG_CHAR:
EbAddChar(pEb,(XCHAR)pMsg->param2);
SetState(pEb, EB_DRAW);
break;
case EB_MSG_DEL:
EbDeleteChar(pEb);
SetState(pEb, EB_DRAW);
break;
}
}
/*********************************************************************
* Function: WORD EbDraw(EDITBOX *pEb)
*
* Notes: This is the state machine to draw the button.
*
********************************************************************/
WORD EbDraw(EDITBOX *pEb)
{
typedef enum {
EB_STATE_START,
EB_STATE_PANEL,
EB_STATE_TEXT,
EB_STATE_CARET,
} EB_DRAW_STATES;
static EB_DRAW_STATES state = EB_STATE_START;
SHORT temp;
SHORT width;
if(IsDeviceBusy())
return 0;
switch(state){
case EB_STATE_START:
if(GetState(pEb, EB_HIDE)){
SetColor(pEb->pGolScheme->CommonBkColor);
Bar(pEb->left,pEb->top,pEb->right,pEb->bottom);
return 1;
}
if(GetState(pEb,EB_DISABLED)){
temp = pEb->pGolScheme->ColorDisabled;
ClrState(pEb,EB_CARET);
}else{
temp = pEb->pGolScheme->Color0;
if(GetState(pEb,EB_DRAW)){
if(GetState(pEb,EB_FOCUSED)){
SetState(pEb,EB_CARET);
}else{
ClrState(pEb,EB_CARET);
}
}
}
if(GetState(pEb,EB_DRAW)){
GOLPanelDraw(pEb->left,pEb->top,pEb->right,pEb->bottom,0,
temp,
pEb->pGolScheme->EmbossDkColor,
pEb->pGolScheme->EmbossLtColor,
NULL,
GOL_EMBOSS_SIZE);
state = EB_STATE_PANEL;
case EB_STATE_PANEL:
if(!GOLPanelDrawTsk())
return 0;
}
SetClip(CLIP_ENABLE);
SetClipRgn(pEb->left+GOL_EMBOSS_SIZE+EB_INDENT,
pEb->top+GOL_EMBOSS_SIZE+EB_INDENT,
pEb->right-GOL_EMBOSS_SIZE-EB_INDENT,
pEb->bottom-GOL_EMBOSS_SIZE-EB_INDENT);
SetFont(pEb->pGolScheme->pFont);
if(GetState(pEb,EB_DISABLED)){
SetColor(pEb->pGolScheme->TextColorDisabled);
}else{
SetColor(pEb->pGolScheme->TextColor0);
}
MoveTo(GetX(),(pEb->top+pEb->bottom-pEb->textHeight)>>1);
width = GetTextWidth(pEb->pBuffer,pEb->pGolScheme->pFont);
if (!GetState(pEb, EB_CENTER_ALIGN|EB_RIGHT_ALIGN)) {
MoveTo(pEb->left+GOL_EMBOSS_SIZE+EB_INDENT, GetY());
}else{
if (GetState(pEb, EB_RIGHT_ALIGN)) {
MoveTo(pEb->right-width-EB_INDENT-GOL_EMBOSS_SIZE, GetY());
}else{
MoveTo((pEb->left+pEb->right-width)>>1,GetY());
}
}
if(GetState(pEb,EB_DRAW)){
state = EB_STATE_TEXT;
case EB_STATE_TEXT:
if(IsDeviceBusy())
return 0;
if(!OutText(pEb->pBuffer))
return 0;
}else{
MoveRel(width, 0);
}
state = EB_STATE_CARET;
case EB_STATE_CARET:
if(!GetState(pEb,EB_DISABLED)){
if(IsDeviceBusy())
return 0;
if(GetState(pEb,EB_CARET)){
SetColor(pEb->pGolScheme->TextColor0);
}else{
SetColor(pEb->pGolScheme->Color0);
}
Bar(GetX(),GetY(),GetX()+EB_CARET_WIDTH,GetY()+pEb->textHeight);
}
SetClip(CLIP_DISABLE);
state = EB_STATE_START;
return 1;
}
return 1;
}
#endif // USE_EDITBOX