/*
- * Copyright (c) 2019 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2021 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
// EXTERNAL INCLUDES
#include <dali-toolkit/dali-toolkit.h>
+#include <dali-toolkit/devel-api/controls/text-controls/text-field-devel.h>
#include <iostream>
using namespace Dali;
using namespace Dali::Toolkit;
-
/**
* @brief The main class of the demo.
*/
class SimpleTextFieldExample : public ConnectionTracker
{
public:
-
- SimpleTextFieldExample( Application& application )
- : mApplication( application )
+ SimpleTextFieldExample(Application& application)
+ : mApplication(application)
{
// Connect to the Application's Init signal
- mApplication.InitSignal().Connect( this, &SimpleTextFieldExample::Create );
+ mApplication.InitSignal().Connect(this, &SimpleTextFieldExample::Create);
}
~SimpleTextFieldExample()
/**
* One-time setup in response to Application InitSignal.
*/
- void Create( Application& application )
+ void Create(Application& application)
{
- Stage stage = Stage::GetCurrent();
- stage.SetBackgroundColor( Vector4( 0.04f, 0.345f, 0.392f, 1.0f ) );
-
- TextField field = TextField::New();
- field.SetParentOrigin( ParentOrigin::CENTER );
- field.SetSize( 300.f, 60.f );
- field.SetBackgroundColor( Color::WHITE );
- field.SetBackgroundColor( Vector4( 1.f, 1.f, 1.f, 0.15f ) );
+ Window window = application.GetWindow();
+ window.KeyEventSignal().Connect(this, &SimpleTextFieldExample::OnKeyEvent);
+ window.SetBackgroundColor(Vector4(0.04f, 0.345f, 0.392f, 1.0f));
+
+ mTextField = TextField::New();
+ mTextField.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
+ mTextField.SetProperty(Actor::Property::SIZE, Vector2(300.f, 60.f));
+ mTextField.SetBackgroundColor(Color::WHITE);
+
+ mTextField.SetProperty(TextField::Property::TEXT_COLOR, Color::BLACK);
+ mTextField.SetProperty(TextField::Property::PLACEHOLDER_TEXT, "Unnamed folder");
+ mTextField.SetProperty(TextField::Property::PLACEHOLDER_TEXT_FOCUSED, "Enter folder name.");
+
+ mButtonSelectionStart = PushButton::New();
+ mButtonSelectionEnd = PushButton::New();
+
+ mButtonSelectionStart.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
+ mButtonSelectionStart.SetProperty(Actor::Property::SIZE, Vector2(140.f, 50.f));
+ mButtonSelectionStart.SetProperty(Actor::Property::POSITION, Vector2(0.f, 80.f));
+ mButtonSelectionStart.SetBackgroundColor(Color::BLUE);
+ mButtonSelectionStart.SetProperty(Button::Property::LABEL, "select <--");
+ mButtonSelectionStart.ClickedSignal().Connect(this, &SimpleTextFieldExample::OnButtonClicked);
+
+ mButtonSelectionEnd.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
+ mButtonSelectionEnd.SetProperty(Actor::Property::SIZE, Vector2(140.f, 50.f));
+ mButtonSelectionEnd.SetProperty(Actor::Property::POSITION, Vector2(0.f, 140.f));
+ mButtonSelectionEnd.SetBackgroundColor(Color::BLUE);
+ mButtonSelectionEnd.SetProperty(Button::Property::LABEL, "select -->");
+ mButtonSelectionEnd.ClickedSignal().Connect(this, &SimpleTextFieldExample::OnButtonClicked);
+
+ mBtnEditable = PushButton::New();
+ mBtnEditable.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
+ mBtnEditable.SetProperty(Actor::Property::SIZE, Vector2(250.f, 80.f));
+ mBtnEditable.SetProperty(Actor::Property::POSITION, Vector2(0, 220.f));
+ mBtnEditable.SetBackgroundColor(Color::RED);
+ mBtnEditable.SetProperty(Button::Property::LABEL, "Non-editable");
+ mBtnEditable.ClickedSignal().Connect(this, &SimpleTextFieldExample::OnButtonClicked);
+
+ window.Add(mTextField);
+ window.Add(mButtonSelectionStart);
+ window.Add(mButtonSelectionEnd);
+ window.Add(mBtnEditable);
+ }
- field.SetProperty( TextField::Property::TEXT_COLOR, Color::BLACK );
- field.SetProperty( TextField::Property::PLACEHOLDER_TEXT, "Unnamed folder" );
- field.SetProperty( TextField::Property::PLACEHOLDER_TEXT_FOCUSED, "Enter folder name." );
+ bool OnButtonClicked(Button button)
+ {
+ if(button == mButtonSelectionStart)
+ {
+ int iStart = mTextField.GetProperty(DevelTextField::Property::SELECTED_TEXT_START).Get<int>() - 1;
+ if(iStart < 0)
+ {
+ iStart = 0;
+ }
+ mTextField.SetProperty(DevelTextField::Property::SELECTED_TEXT_START, iStart);
+ }
+ else if(button == mButtonSelectionEnd)
+ {
+ mTextField.SetProperty(DevelTextField::Property::SELECTED_TEXT_END, mTextField.GetProperty(DevelTextField::Property::SELECTED_TEXT_END).Get<int>() + 1);
+ }
+ else if(mBtnEditable == button)
+ {
+ bool bEditable = !mTextField.GetProperty(DevelTextField::Property::ENABLE_EDITING).Get<int>();
+ mTextField.SetProperty(DevelTextField::Property::ENABLE_EDITING, bEditable);
+ if(bEditable)
+ {
+ mBtnEditable.SetProperty(Button::Property::LABEL, "Non-editable");
+ mBtnEditable.SetBackgroundColor(Color::RED);
+ }
+ else
+ {
+ mBtnEditable.SetProperty(Button::Property::LABEL, "editable");
+ mBtnEditable.SetBackgroundColor(Color::GREEN);
+ }
+ }
+
+ return true;
+ }
- stage.Add( field );
+ /**
+ * Main key event handler
+ */
+ void OnKeyEvent(const KeyEvent& event)
+ {
+ if(event.GetState() == KeyEvent::DOWN)
+ {
+ if(IsKey(event, DALI_KEY_ESCAPE) || IsKey(event, DALI_KEY_BACK))
+ {
+ mApplication.Quit();
+ }
+ }
}
private:
-
Application& mApplication;
+ TextField mTextField;
+ PushButton mButtonSelectionStart;
+ PushButton mButtonSelectionEnd;
+ PushButton mBtnEditable;
};
-void RunTest( Application& application )
+void RunTest(Application& application)
{
- SimpleTextFieldExample test( application );
+ SimpleTextFieldExample test(application);
application.MainLoop();
}
/** Entry point for Linux & Tizen applications */
-int main( int argc, char **argv )
+int DALI_EXPORT_API main(int argc, char** argv)
{
// DALI_DEMO_THEME_PATH not passed to Application so TextField example uses default Toolkit style sheet.
- Application application = Application::New( &argc, &argv );
+ Application application = Application::New(&argc, &argv);
- RunTest( application );
+ RunTest(application);
return 0;
}