Fixes spelling in gallery button demo (#3209)
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@ -8,11 +8,11 @@ import '../gallery/demo.dart';
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const String _raisedText =
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"# Raised buttons\n"
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"Raised buttons add dimension to mostly flat layouts. They emphasize"
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"Raised buttons add dimension to mostly flat layouts. They emphasize "
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"functions on busy or wide spaces.";
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const String _raisedCode =
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"""// Create a flat button
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"""// Create a raised button.
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new RaisedButton(
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child: new Text('BUTTON TITLE'),
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onPressed: () {
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@ -20,21 +20,21 @@ new RaisedButton(
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}
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);
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// Create a disabled button
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// The button is disabled because there is no
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// onPressed method specified
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// Create a disabled button.
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// Buttons are disabled when onPressed isn't
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// specified or is null.
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new RaisedButton(
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child: new Text('BUTTON TITLE')
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);""";
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const String _flatText =
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"# Flat buttons\n"
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"A flat button is made of ink that displays ink reactions on press "
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"A flat button displays an ink splash on press "
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"but does not lift. Use flat buttons on toolbars, in dialogs and "
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"inline with padding";
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const String _flatCode =
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"""// Create a flat button
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"""// Create a flat button.
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new FlatButton(
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child: new Text('BUTTON TITLE'),
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onPressed: () {
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@ -42,9 +42,9 @@ new FlatButton(
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}
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);
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// Create a disabled button
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// The button is disabled because there is no
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// onPressed method specified
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// Create a disabled button.
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// Buttons are disabled when onPressed isn't
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// specified or is null.
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new FlatButton(
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child: new Text('BUTTON TITLE')
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);""";
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@ -56,15 +56,15 @@ const String _dropdownText =
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"arrow.";
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const String _dropdownCode =
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"""// Member variable holding value
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"""// Member variable holding value.
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String dropdownValue
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// Drop down button with string values
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// Drop down button with string values.
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new DropDownButton<String>(
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value: dropdownValue,
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onChanged: (String newValue) {
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// null indicates the user didn't select a
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// new value
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// new value.
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setState(() {
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if (newValue != null)
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dropdownValue = newValue;
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@ -84,27 +84,27 @@ const String _iconText =
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"selected or deselected, such as adding or removing an item's star.";
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const String _iconCode =
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"""// Member variable holding toggle value
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bool iconButtonToggle;
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"""// Member variable holding toggle value.
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bool value;
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// Toggable icon button
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// Toggleable icon button.
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new IconButton(
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icon: Icons.thumb_up,
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onPressed: () {
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setState(() => iconButtonToggle = !iconButtonToggle);
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setState(() => value = !value);
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},
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color: iconButtonToggle ? Theme.of(context).primaryColor : null
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color: value ? Theme.of(context).primaryColor : null
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)""";
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const String _actionText =
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"# Floating action buttons\n"
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"Floating action buttons are used for a promoted action. They are "
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"distinguished by a circled icon floating above the UI and have motion "
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"distinguished by a circled icon floating above the UI and can have motion "
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"behaviors that include morphing, launching, and a transferring anchor "
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"point.";
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const String _actionCode =
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"""// Floating action button in Scaffold
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"""// Floating action button in Scaffold.
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new Scaffold(
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appBar: new AppBar(
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title: new Text('Demo')
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