// EXTERNAL INCLUDES
#include <dali-toolkit/dali-toolkit.h>
-#include <dali/public-api/text-abstraction/text-abstraction.h>
+#include <dali-toolkit/devel-api/controls/popup/popup.h>
+#include <iostream>
+#include <dali/public-api/events/touch-point.h>
// INTERNAL INCLUDES
-#include "edit-layout.h"
+#include "shared/multi-language-strings.h"
+#include "shared/view.h"
using namespace Dali;
using namespace Dali::Toolkit;
+using namespace MultiLanguageStrings;
namespace
{
-const float BORDER_WIDTH = 4.0f;
+ const char* const FOLDER_ICON_IMAGE = DEMO_IMAGE_DIR "folder_appicon_empty_bg.png";
+ const char* const FOLDER_OPEN_ICON_IMAGE = DEMO_IMAGE_DIR "folder_appicon_empty_open_bg.png";
+
+ const float BORDER_WIDTH = 4.0f;
+
+ const Vector3 POPUP_SIZE_FACTOR_TO_PARENT = Vector3( 0.0, 0.25, 0.0 );
} // unnamed namespace
{
Stage stage = Stage::GetCurrent();
+ stage.SetBackgroundColor( Vector4( 0.04f, 0.345f, 0.392f, 1.0f ) );
stage.KeyEventSignal().Connect(this, &TextFieldExample::OnKeyEvent);
+ // Hide the indicator bar
+ application.GetWindow().ShowIndicator( Dali::Window::INVISIBLE );
+
+ mButton = CreateFolderButton();
+ mButton.ClickedSignal().Connect( this, &TextFieldExample::OnButtonClicked );
+ stage.Add( mButton );
+ }
+
+ PushButton CreateFolderButton()
+ {
+ PushButton button = PushButton::New();
+ button.SetUnselectedImage( FOLDER_ICON_IMAGE );
+ button.SetSelectedImage( FOLDER_OPEN_ICON_IMAGE );
+ button.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ button.SetResizePolicy( ResizePolicy::FIXED, Dimension::ALL_DIMENSIONS );
+ ImageDimensions imageSize = ResourceImage::GetImageSize( FOLDER_ICON_IMAGE );
+ button.SetSize( imageSize.GetWidth(), imageSize.GetHeight() );
+
+ return button;
+ }
+
+ bool OnButtonClicked( Toolkit::Button button )
+ {
+ Stage stage = Stage::GetCurrent();
Vector2 stageSize = stage.GetSize();
- EditLayout layout = EditLayout::New();
- layout.SetParentOrigin( ParentOrigin::CENTER );
- layout.SetAnchorPoint( AnchorPoint::CENTER );
- layout.SetSize( stageSize.width - BORDER_WIDTH*2.0f, stageSize.height*0.2f );
- stage.Add( layout );
+ // Remove previously hidden pop-up
+ UnparentAndReset(mPopup);
+
+ // Launch a pop-up containing TextField
+ mField = CreateTextField( stageSize, mButtonLabel );
+ mPopup = CreatePopup( stageSize.width * 0.8f );
+ mPopup.Add( mField );
+ mPopup.OutsideTouchedSignal().Connect( this, &TextFieldExample::OnPopupOutsideTouched );
+ stage.Add( mPopup );
+ mPopup.SetDisplayState( Popup::SHOWN );
+
+ return true;
+ }
+ TextField CreateTextField( const Vector2& stageSize, const std::string& text )
+ {
TextField field = TextField::New();
- field.SetParentOrigin( ParentOrigin::CENTER );
- field.SetBackgroundColor( Color::BLACK );
- layout.SetTopPanel( field );
+ field.SetName("textField");
+ field.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ field.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH );
+ field.SetResizePolicy( ResizePolicy::DIMENSION_DEPENDENCY, Dimension::HEIGHT );
+ field.SetProperty( TextField::Property::TEXT, text );
+ field.SetProperty( TextField::Property::TEXT_COLOR, Vector4( 0.0f, 1.0f, 1.0f, 1.0f ) ); // CYAN
+ field.SetProperty( TextField::Property::PLACEHOLDER_TEXT, "Unnamed folder" );
+ field.SetProperty( TextField::Property::PLACEHOLDER_TEXT_FOCUSED, "Enter folder name." );
+ field.SetProperty( TextField::Property::DECORATION_BOUNDING_BOX, Rect<int>( BORDER_WIDTH, BORDER_WIDTH, stageSize.width - BORDER_WIDTH*2, stageSize.height - BORDER_WIDTH*2 ) );
+
+ return field;
+ }
+
+ Popup CreatePopup( float width )
+ {
+ Popup popup = Popup::New();
+ popup.SetParentOrigin( ParentOrigin::CENTER );
+ popup.SetAnchorPoint( AnchorPoint::CENTER );
+ popup.SetSize( width, 0.0f );
+ popup.SetResizePolicy( ResizePolicy::SIZE_RELATIVE_TO_PARENT, Dimension::HEIGHT );
+ popup.SetSizeModeFactor( POPUP_SIZE_FACTOR_TO_PARENT );
+ popup.TouchSignal().Connect( this, &TextFieldExample::OnPopupTouched );
+
+ return popup;
+ }
+
+ void OnPopupOutsideTouched()
+ {
+ // Update the folder text
+ if( mButton && mField )
+ {
+ Property::Value text = mField.GetProperty( TextField::Property::TEXT );
+ mButtonLabel = text.Get< std::string >();
+ mButton.SetLabelText( mButtonLabel );
+ }
+
+ // Hide & discard the pop-up
+ if( mPopup )
+ {
+ mPopup.SetDisplayState( Popup::HIDDEN );
+ }
+ mField.Reset();
+ }
- field.SetProperty( TextField::Property::TEXT, "A Quick Brown Fox Jumps Over The Lazy Dog" );
+ bool OnPopupTouched( Actor actor, const TouchData& event )
+ {
+ // End edit mode for TextField if parent Popup touched.
+ if(event.GetPointCount() > 0)
+ {
+ switch( event.GetState( 0 ) )
+ {
+ case PointState::DOWN:
+ {
+ // Update the folder text and lose focus for Key events
+ if( mButton && mField )
+ {
+ Property::Value text = mField.GetProperty( TextField::Property::TEXT );
+ mButtonLabel = text.Get< std::string >();
+ mButton.SetLabelText( mButtonLabel );
+ mField.ClearKeyInputFocus();
+ }
+ break;
+ }
+ default:
+ {
+ break;
+ }
+ } // end switch
+ }
- // TODO
- //Property::Value fieldText = field.GetProperty( TextField::Property::TEXT );
- //std::cout << "Got text from field: " << fieldText.Get< std::string >() << std::endl;
+ return true;
}
/**
private:
Application& mApplication;
+
+ // This button launches a pop-up containing TextField
+ PushButton mButton;
+ std::string mButtonLabel;
+
+ // Pop-up contents
+ TextField mField;
+ Popup mPopup;
};
void RunTest( Application& application )
}
/** 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 );
RunTest( application );