[temporary commit]

src/AgOledDisplay.cpp

@@ -0,0 +1,113 @@
+#include "AgOledDisplay.h"
+#include "Libraries/U8g2/src/U8g2lib.h"
+
+#define DISP() (U8G2_SH1106_128X64_NONAME_F_HW_I2C *)(this->u8g2)
+
+AgOledDisplay::AgOledDisplay(AirGradient &ag, AgConfigure &config, Stream &log) : PrintLog(log, "AgOledDisplay"),
+                                                                                  ag(ag), config(config)
+{
+}
+
+AgOledDisplay::~AgOledDisplay()
+{
+}
+
+/**
+ * @brief Initialize display
+ *
+ * @return true Success
+ * @return false Failure
+ */
+bool AgOledDisplay::begin(void)
+{
+  if (isBegin)
+  {
+    logWarning("Already begin, call 'end' and try again");
+    return true;
+  }
+
+  /** Create u8g2 instance */
+  u8g2 = new U8G2_SH1106_128X64_NONAME_F_HW_I2C(U8G2_R0, U8X8_PIN_NONE);
+  if (u8g2 == NULL)
+  {
+    logError("Create 'U8G2' failed");
+    return false;
+  }
+
+  /** Init u8g2 */
+  if (DISP()->begin() == false)
+  {
+    logError("U8G2 'begin' failed");
+    return false;
+  }
+
+  isBegin = true;
+  logInfo("begin");
+  return true;
+}
+
+/**
+ * @brief De-Initialize display
+ *
+ */
+void AgOledDisplay::end(void)
+{
+  if (!isBegin)
+  {
+    logWarning("Already end, call 'begin' and try again");
+    return;
+  }
+
+  /** Free u8g2 */
+  delete u8g2;
+  u8g2 = NULL;
+
+  isBegin = false;
+  logInfo("end");
+}
+
+void AgOledDisplay::setStatus(String &status)
+{
+  setStatus(status.c_str());
+}
+
+void AgOledDisplay::setStatus(const char *status)
+{
+}
+
+void AgOledDisplay::setText(String &line1, String &line2, String &line3)
+{
+  setText(line1.c_str(), line2.c_str(), line3.c_str());
+}
+
+void AgOledDisplay::setText(const char *line1, const char *line2, const char *line3)
+{
+  DISP()->firstPage();
+  DISP()->setFont(u8g2_font_t0_16_tf);
+  DISP()->drawStr(1, 10, line1);
+  DISP()->drawStr(1, 30, line2);
+  DISP()->drawStr(1, 50, line3);
+}
+
+void AgOledDisplay::setText(const char *text)
+{
+}
+
+void AgOledDisplay::setText(String &text)
+{
+}
+
+void AgOledDisplay::setText(String &line1, String &line2, String &line3, String &line4)
+{
+  setText(line1.c_str(), line2.c_str(), line3.c_str(), line4.c_str());
+}
+
+void AgOledDisplay::setText(const char *line1, const char *line2, const char *line3, const char *line4)
+{
+  DISP()->firstPage();
+  DISP()->setFont(u8g2_font_t0_16_tf);
+  DISP()->drawStr(1, 10, line1);
+  DISP()->drawStr(1, 25, line2);
+  DISP()->drawStr(1, 40, line3);
+  DISP()->drawStr(1, 55, line4);
+}