ConfirmDialog moved to libopenui

2019-11-29 18:42:03 +01:00
parent 4783327dba
commit d34e749148
3 changed files with 83 additions and 0 deletions
@@ -32,6 +32,7 @@ set(LIBOPENUI_SRC
  table.cpp
  modal_window.cpp
  dialog.cpp
+  confirm_dialog.cpp
  message_dialog.cpp
  )

@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) OpenTX
+ *
+ * Based on code named
+ *   th9x - http://code.google.com/p/th9x
+ *   er9x - http://code.google.com/p/er9x
+ *   gruvin9x - http://code.google.com/p/gruvin9x
+ *
+ * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "confirm_dialog.h"
+#include "static.h"
+
+ConfirmDialog::ConfirmDialog(const char * title, const char * message, std::function<void(void)> confirmHandler) :
+  Dialog(title, {50, 73, LCD_W - 100, LCD_H - 146}),
+  confirmHandler(std::move(confirmHandler))
+{
+  new StaticText(this, {0, height() / 2, width(), PAGE_LINE_HEIGHT}, message, CENTERED);
+}
+
+#if defined(HARDWARE_KEYS)
+void ConfirmDialog::onEvent(event_t event)
+{
+  TRACE_WINDOWS("%s received event 0x%X", getWindowDebugString().c_str(), event);
+
+  if (event == EVT_KEY_BREAK(KEY_ENTER)) {
+    deleteLater(); // this restore the focus (it can be changed then in confirmHandler)
+    confirmHandler();
+  }
+  else if (event == EVT_KEY_BREAK(KEY_EXIT)) {
+    deleteLater();
+  }
+}
+#endif
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) OpenTX
+ *
+ * Based on code named
+ *   th9x - http://code.google.com/p/th9x
+ *   er9x - http://code.google.com/p/er9x
+ *   gruvin9x - http://code.google.com/p/gruvin9x
+ *
+ * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _CONFIRM_DIALOG_H_
+#define _CONFIRM_DIALOG_H_
+
+#include "dialog.h"
+
+class ConfirmDialog: public Dialog {
+  public:
+    ConfirmDialog(const char * title, const char * message, std::function<void(void)> confirmHandler);
+
+#if defined(HARDWARE_KEYS)
+    void onEvent(event_t event) override;
+#endif
+
+  protected:
+    std::function<void(void)> confirmHandler;
+};
+
+#endif // _CONFIRM_DIALOG_H_