V.062 11/3
Dependencies: FT6206 SDFileSystem ILI9341_t3
Fork of ATT_AWS_IoT_demo_v06 by
TextField.cpp
- Committer:
- eggsylah
- Date:
- 2017-11-16
- Revision:
- 32:62a026c88e22
- Parent:
- 30:8c979815f533
File content as of revision 32:62a026c88e22:
#include "TextField.h" TextField::TextField() { } void TextField::setDisplay(ILI9341_t3 *pNewTft) { pTft = pNewTft; } void TextField::setupField(ILI9341_t3 *pNewTft, const char* buf) { pTft = pNewTft; pTft->getCursor(&x, &y); w = pTft->strPixelLen(buf); pTft->printf("\n"); h = pTft->getCursorY() - y; pTft->setCursor(x+w, y); } void TextField::setFieldInt(ILI9341_t3 *pNewTft, const char* fmt, int32_t data) { char buf[64]; sprintf(buf, fmt, data); this->fmt = fmt; setupField(pNewTft, &buf[0]); } void TextField::setFieldStr(ILI9341_t3 *pNewTft, const char* fmt, const char* data) { char buf[64]; sprintf(buf, fmt, data); this->fmt = fmt; setupField(pNewTft, &buf[0]); }; void TextField::setFieldFloat(ILI9341_t3 *pNewTft, const char* fmt, float data) { char buf[64]; sprintf(buf, fmt, data); this->fmt = fmt; setupField(pNewTft, buf); } void TextField::setFieldLine(ILI9341_t3 *pNewTft, const char* fmt) { char buf[] = { '\x00' }; this->fmt = fmt; setupField(pNewTft, buf); w = pTft->width() - pTft->getCursorX(); } /* erase the text area of the field */ void TextField::eraseField(bool erase) { if (erase) pTft->fillRect(x, y, w, h, ILI9341_BLACK); pTft->setCursor(x, y); } void TextField::drawFieldInt(int32_t data) { eraseField(); pTft->printf(fmt, data); } void TextField::drawFieldStr(const char* data, bool erase) { eraseField(erase); pTft->printf(fmt, data); } void TextField::drawFieldFloat(float data) { eraseField(); pTft->printf(fmt, data); }