--- /dev/null
+/*
+ * Copyright (c) 2014 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.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include "../shared/view.h"
+#include <dali/dali.h>
+#include <dali-toolkit/dali-toolkit.h>
+
+using namespace Dali;
+
+namespace
+{
+
+const char* const BACKGROUND_IMAGE = DALI_IMAGE_DIR "background-gradient.jpg";
+const char* const TOOLBAR_IMAGE = DALI_IMAGE_DIR "top-bar.png";
+
+const char* const TOOLBAR_TITLE = "Text View";
+const int TOOLBAR_HEIGHT = 80;
+
+const int NUM_TABLE_ROWS = 12;
+const int NUM_TABLE_COLUMNS = 12;
+
+} // namespace
+
+/**
+ * Helper structs
+ */
+struct TableCell
+{
+ unsigned int row;
+ unsigned int column;
+ unsigned int rowSpan;
+ unsigned int columnSpan;
+};
+
+struct TableString
+{
+ std::string fontName;
+ std::string fontStyle;
+ float fontSize;
+ Dali::TextStyle::Weight fontWeight;
+ Vector4 fontColour;
+
+ std::string text;
+
+ Toolkit::Alignment::Type horizontalAlignment;
+ Toolkit::Alignment::Type verticalAlignment;
+ float padding;
+
+ float orientation;
+
+ TableCell cellPosition;
+};
+
+namespace
+{
+// Font Font style Font point size Font weight Text colour Text Horizontal alignment Vertical alignment Padding Orientation Table cell position and span
+const TableString TABLE_STRINGS[] = { { "HelveticaNue", "Regular", 8.0f, Dali::TextStyle::REGULAR, Vector4( 0.5f, 1.0f, 0.0f, 1.0f ), "Howdy", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalTop, 10.0f, 0.0f, { 0, 0, 2, 4 } },
+ { "HelveticaNue", "Regular", 13.0f, Dali::TextStyle::EXTRABOLD, Vector4( 1.0f, 0.5f, 0.0f, 1.0f ), "Hello!", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalCenter, 10.0f, 0.0f, { 0, 4, 1, 4 } },
+ { "HelveticaNue", "Regular", 18.0f, Dali::TextStyle::REGULAR, Vector4( 1.0f, 0.75f, 0.25f, 1.0f ), "שלום!", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalTop, 10.0f, 0.0f, { 1, 4, 1, 4 } },
+ { "HelveticaNue", "Regular", 8.0f, Dali::TextStyle::REGULAR, Vector4( 0.5f, 0.0f, 1.0f, 1.0f ), "Hi there", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalBottom, 10.0f, 0.0f, { 0, 8, 2, 4 } },
+ { "HelveticaNue", "Regular", 12.0f, Dali::TextStyle::REGULAR, Vector4( 0.5f, 1.0f, 1.0f, 1.0f ), "Hola", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalCenter, 10.0f, 90.0f, { 2, 0, 4, 2 } },
+ { "HelveticaNue", "Regular", 18.0f, Dali::TextStyle::BOLD, Vector4( 0.5f, 1.0f, 0.5f, 1.0f ), "Bonjour", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalTop, 10.0f, 0.0f, { 2, 2, 2, 4 } },
+ { "HelveticaNue", "Regular", 12.0f, Dali::TextStyle::REGULAR, Vector4( 1.0f, 1.0f, 0.5f, 1.0f ), "Ciao", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalCenter, 10.0f, 0.0f, { 2, 7, 2, 3 } },
+ { "HelveticaNue", "Regular", 26.0f, Dali::TextStyle::EXTRABLACK, Vector4( 0.5f, 0.0f, 0.0f, 1.0f ), "Hello", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalCenter, 10.0f, 0.0f, { 4, 2, 1, 6 } },
+ { "HelveticaNue", "Regular", 8.0f, Dali::TextStyle::DEMIBOLD, Vector4( 0.0f, 0.5f, 0.0f, 1.0f ), "Top of the morning to you", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalCenter, 10.0f, 90.0f, { 4, 10, 8, 2 } },
+ { "HelveticaNue", "Regular", 13.0f, Dali::TextStyle::DEMIBOLD, Vector4( 1.0f, 1.0f, 1.0f, 1.0f ), "हैलो", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalTop, 10.0f, 0.0f, { 6, 1, 1, 3 } },
+ { "HelveticaNue", "Regular", 8.0f, Dali::TextStyle::DEMIBOLD, Vector4( 1.0f, 1.0f, 0.0f, 1.0f ), "สวัสดี", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalTop, 10.0f, 90.0f, { 6, 5, 2, 1 } },
+ { "HelveticaNue", "Regular", 18.0f, Dali::TextStyle::REGULAR, Vector4( 0.0f, 1.0f, 1.0f, 1.0f ), "你好", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalBottom, 10.0f, 0.0f, { 6, 6, 1, 3 } },
+ { "HelveticaNue", "Regular", 34.0f, Dali::TextStyle::REGULAR, Vector4( 0.0f, 0.0f, 1.0f, 1.0f ), "G'day", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalCenter, 10.0f, 0.0f, { 7, 0, 2, 10 } },
+ { "HelveticaNue", "Regular", 16.0f, Dali::TextStyle::EXTRABLACK, Vector4( 0.0f, 0.5f, 1.0f, 1.0f ), "مرحبا", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalTop, 10.0f, 0.0f, { 9, 1, 2, 4 } },
+ { "HelveticaNue", "Regular", 10.0f, Dali::TextStyle::EXTRABLACK, Vector4( 1.0f, 0.0f, 0.0f, 1.0f ), "こんにちは", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalCenter, 10.0f, 0.0f, { 10, 0, 2, 6 } },
+ { "HelveticaNue", "Regular", 14.0f, Dali::TextStyle::REGULAR, Vector4( 0.0f, 1.0f, 0.0f, 1.0f ), "aloha", Toolkit::Alignment::HorizontalCenter, Toolkit::Alignment::VerticalTop, 10.0f, 0.0f, { 10, 6, 2, 4 } }
+ };
+
+const int NUM_TABLE_STRINGS = sizeof( TABLE_STRINGS ) / sizeof( TABLE_STRINGS[0] );
+
+} // namespace
+
+/**
+ * This example shows the usage of TextView.
+ */
+class TextViewController: public ConnectionTracker
+{
+public:
+
+ TextViewController( Application& application )
+ : mApplication( application )
+ {
+ // Connect to the Application's Init signal
+ mApplication.InitSignal().Connect( this, &TextViewController::Create );
+ }
+
+ ~TextViewController()
+ {
+ // Nothing to do here
+ }
+
+ void Create( Application& application )
+ {
+ // The Init signal is received once (only) during the Application lifetime
+
+ Stage stage = Stage::GetCurrent();
+
+ // Respond to key events
+ stage.KeyEventSignal().Connect(this, &TextViewController::OnKeyEvent);
+
+ // Creates a default view with a default tool bar.
+ // The view is added to the stage.
+ mContentLayer = DemoHelper::CreateView( application,
+ mView,
+ mToolBar,
+ BACKGROUND_IMAGE,
+ TOOLBAR_IMAGE,
+ TOOLBAR_TITLE );
+
+ // Create a table view the height of the stage
+ Toolkit::TableView textContainer = Toolkit::TableView::New( NUM_TABLE_ROWS, NUM_TABLE_COLUMNS );
+ textContainer.SetParentOrigin( ParentOrigin::TOP_LEFT );
+ textContainer.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+ textContainer.SetPosition( 0, TOOLBAR_HEIGHT );
+ textContainer.SetSize( stage.GetSize().width, stage.GetSize().height - TOOLBAR_HEIGHT );
+
+ mContentLayer.Add( textContainer );
+
+ // Add data
+ for( int i = 0; i < NUM_TABLE_STRINGS; ++i )
+ {
+ const TableString& tableString = TABLE_STRINGS[ i ];
+
+ Dali::TextStyle textStyle;
+ textStyle.SetFontName( tableString.fontName );
+ textStyle.SetFontStyle( tableString.fontStyle );
+ textStyle.SetFontPointSize( Dali::PointSize( DemoHelper::ScalePointSize( tableString.fontSize ) ) );
+ textStyle.SetWeight( tableString.fontWeight );
+ textStyle.SetTextColor( tableString.fontColour );
+
+ Toolkit::TextView textView = Toolkit::TextView::New( tableString.text );
+ textView.SetStyleToCurrentText( textStyle );
+ textView.SetRotation( Dali::Degree( tableString.orientation ), Vector3( 0.0f, 0.0f, 1.0f ) );
+
+ Toolkit::Alignment alignmentContainer = Toolkit::Alignment::New( tableString.horizontalAlignment, tableString.verticalAlignment );
+ alignmentContainer.SetPadding( Toolkit::Alignment::Padding( tableString.padding, tableString.padding, tableString.padding, tableString.padding ) );
+ alignmentContainer.SetScaling( Toolkit::Alignment::ScaleToFill );
+ alignmentContainer.Add( textView );
+
+ textContainer.AddChild( alignmentContainer, Toolkit::TableView::CellPosition( tableString.cellPosition.row, tableString.cellPosition.column, tableString.cellPosition.rowSpan, tableString.cellPosition.columnSpan ) );
+ }
+ }
+
+ void OnKeyEvent( const KeyEvent& event )
+ {
+ if( event.state == KeyEvent::Down )
+ {
+ if( IsKey( event, Dali::DALI_KEY_ESCAPE ) || IsKey( event, Dali::DALI_KEY_BACK ) )
+ {
+ // Exit application when click back or escape.
+ mApplication.Quit();
+ }
+ }
+ }
+
+private:
+
+ Application& mApplication;
+ Toolkit::View mView; ///< The View instance.
+ Toolkit::ToolBar mToolBar; ///< The View's Toolbar.
+ Layer mContentLayer; ///< Content layer
+
+};
+
+void RunTest( Application& application )
+{
+ TextViewController test( application );
+
+ application.MainLoop();
+}
+
+// Entry point for Linux & SLP applications
+//
+int main( int argc, char **argv )
+{
+ Application application = Application::New( &argc, &argv );
+
+ RunTest( application );
+
+ return 0;
+}
projects / platform / core / uifw / dali-demo.git / commitdiff