1. 02 Apr, 2017 1 commit
    • Adam Barth's avatar
      Rationalize text input widgets (#9119) · ae899486
      Adam Barth authored
      After this patch, there are three major text input widgets:
      
       * EditableText. This widget is a low-level editing control that
         interacts with the IME and displays a blinking cursor.
      
       * TextField. This widget is a Material Design text field, with all the
         bells and whistles. It is highly configurable and can be reduced down
         to a fairly simple control by setting its `decoration` property to
         null.
      
       * TextFormField. This widget is a FormField that wraps a TextField.
      
      This patch also replaces the InputValue data model for these widgets
      with a Listenable TextEditingController, which is much more flexible.
      
      Fixes #7031
      ae899486
  2. 24 Mar, 2017 1 commit
  3. 21 Mar, 2017 1 commit
  4. 20 Mar, 2017 1 commit
  5. 17 Mar, 2017 1 commit
  6. 04 Mar, 2017 1 commit
  7. 24 Feb, 2017 1 commit
    • Adam Barth's avatar
      Add a `color` argument to `Container`. (#8396) · f20c3d10
      Adam Barth authored
      It's common to just want a simple colored box. Simple thing should be simple,
      so this patch adds a convenience argument to Continer for creating a box
      decoration that is just a color.
      
      Fixes #5555
      f20c3d10
  8. 17 Feb, 2017 1 commit
  9. 11 Feb, 2017 1 commit
  10. 04 Feb, 2017 1 commit
  11. 26 Jan, 2017 1 commit
  12. 22 Jan, 2017 1 commit
  13. 19 Jan, 2017 1 commit
    • Adam Barth's avatar
      Migrate from Input to TextField · b2a2ee72
      Adam Barth authored
      We expect TextField to be used much more often than Input. This patch updates
      our old example code to use TextField instead.
      
      See #7031
      b2a2ee72
  14. 22 Nov, 2016 1 commit
    • Adam Barth's avatar
      Rename Flexible to Expanded and improve docs (#6978) · 8ca4caa4
      Adam Barth authored
      This patch replaces uses of Flexible with Expanded where we're using
      FlexFit.tight. We still need to think of a better name for the
      FlexFit.loose variant.
      
      Also, improve the docs for Row, Column, Flex, and RenderFlex to be more
      problem-oriented and to give a complete account of the layout algorithn.
      
      Fixes #6960
      Fixes #5169
      8ca4caa4
  15. 02 Nov, 2016 1 commit
  16. 28 Sep, 2016 1 commit
  17. 21 Sep, 2016 1 commit
  18. 19 Sep, 2016 1 commit
  19. 16 Sep, 2016 1 commit
  20. 29 Jul, 2016 3 commits
  21. 20 Jul, 2016 1 commit
  22. 21 Jun, 2016 1 commit
    • Ian Hickson's avatar
      ImageIcon (#4649) · e502e9c8
      Ian Hickson authored
      Anywhere that accepted IconData now accepts either an Icon or an
      ImageIcon.
      
      Places that used to take an IconData in an `icon` argument, notably
      IconButton and DrawerItem, now take a Widget in that slot. You can wrap
      the value that used to be passed in in an Icon constructor to get the
      same result.
      
      Icon itself now takes the icon as a positional argument, for brevity.
      
      ThemeData now has an iconTheme as well as a primaryIconTheme, the same
      way it has had a textTheme and primaryTextTheme for a while.
      
      IconTheme.of() always returns a value now (though that value itself may
      have nulls in it). It defaults to the ThemeData.iconTheme.
      
      IconThemeData.fallback() is a new method that returns an icon theme data
      structure with all fields filled in.
      
      IconTheme.merge() is a new constructor that takes a context and creates
      a widget that mixes in the new values with the inherited values.
      
      Most places that introduced an IconTheme widget now use IconTheme.merge.
      
      IconThemeData.merge and IconThemeData.copyWith act in a way analogous to
      the similarly-named members of TextStyle.
      
      ImageIcon is introduced. It acts like Icon but takes an ImageProvider
      instead of an IconData.
      
      Also: Fix the analyzer to actually check the stocks app.
      e502e9c8
  23. 16 Jun, 2016 1 commit
    • Ian Hickson's avatar
      Refactor everything to do with images (#4583) · 2dfdc840
      Ian Hickson authored
      Overview
      ========
      
      This patch refactors images to achieve the following goals:
      
      * it allows references to unresolved assets to be passed
        around (previously, almost every layer of the system had to know about
        whether an image came from an asset bundle or the network or
        elsewhere, and had to manually interact with the image cache).
      
      * it allows decorations to use the same API for declaring images as the
        widget tree.
      
      It requires some minor changes to call sites that use images, as
      discussed below.
      
      Widgets
      -------
      
      Change this:
      
      ```dart
            child: new AssetImage(
              name: 'my_asset.png',
              ...
            )
      ```
      
      ...to this:
      
      ```dart
            child: new Image(
              image: new AssetImage('my_asset.png'),
              ...
            )
      ```
      
      Decorations
      -----------
      
      Change this:
      
      ```dart
            child: new DecoratedBox(
              decoration: new BoxDecoration(
                backgroundImage: new BackgroundImage(
                  image: DefaultAssetBundle.of(context).loadImage('my_asset.png'),
                  ...
                ),
                ...
              ),
              child: ...
            )
      ```
      
      ...to this:
      
      ```dart
            child: new DecoratedBox(
              decoration: new BoxDecoration(
                backgroundImage: new BackgroundImage(
                  image: new AssetImage('my_asset.png'),
                  ...
                ),
                ...
              ),
              child: ...
            )
      ```
      
      DETAILED CHANGE LOG
      ===================
      
      The following APIs have been replaced in this patch:
      
      * The `AssetImage` and `NetworkImage` widgets have been split in two,
        with identically-named `ImageProvider` subclasses providing the
        image-loading logic, and a single `Image` widget providing all the
        widget tree logic.
      
      * `ImageResource` is now `ImageStream`. Rather than configuring it with
        a `Future<ImageInfo>`, you complete it with an `ImageStreamCompleter`.
      
      * `ImageCache.load` and `ImageCache.loadProvider` are replaced by
        `ImageCache.putIfAbsent`.
      
      The following APIs have changed in this patch:
      
      * `ImageCache` works in terms of arbitrary keys and caches
        `ImageStreamCompleter` objects using those keys. With the new model,
        you should never need to interact with the cache directly.
      
      * `Decoration` can now be `const`. The state has moved to the
        `BoxPainter` class. Instead of a list of listeners, there's now just a
        single callback and a `dispose()` method on the painter. The callback
        is passed in to the `createBoxPainter()` method. When invoked, you
        should repaint the painter.
      
      The following new APIs are introduced:
      
      * `AssetBundle.loadStructuredData`.
      
      * `SynchronousFuture`, a variant of `Future` that calls the `then`
        callback synchronously. This enables the asynchronous and
        synchronous (in-the-cache) code paths to look identical yet for the
        latter to avoid returning to the event loop mid-paint.
      
      * `ExactAssetImage`, a variant of `AssetImage` that doesn't do anything clever.
      
      * `ImageConfiguration`, a class that describes parameters that configure
        the `AssetImage` resolver.
      
      The following APIs are entirely removed by this patch:
      
      * `AssetBundle.loadImage` is gone. Use an `AssetImage` instead.
      
      * `AssetVendor` is gone. `AssetImage` handles everything `AssetVendor`
        used to handle.
      
      * `RawImageResource` and `AsyncImage` are gone.
      
      The following code-level changes are performed:
      
      * `Image`, which replaces `AsyncImage`, `NetworkImage`, `AssetImage`,
        and `RawResourceImage`, lives in `image.dart`.
      
      * `DecoratedBox` and `Container` live in their own file now,
        `container.dart` (they reference `image.dart`).
      
      DIRECTIONS FOR FUTURE RESEARCH
      ==============================
      
      * The `ImageConfiguration` fields are mostly aspirational. Right now
        only `devicePixelRatio` and `bundle` are implemented. `locale` isn't
        even plumbed through, it will require work on the localisation logic.
      
      * We should go through and make `BoxDecoration`, `AssetImage`, and
        `NetworkImage` objects `const` where possible.
      
      * This patch makes supporting animated GIFs much easier.
      
      * This patch makes it possible to create an abstract concept of an
        "Icon" that could be either an image or a font-based glyph (using
        `IconData` or similar). (see
        https://github.com/flutter/flutter/issues/4494)
      
      RELATED ISSUES
      ==============
      
      Fixes https://github.com/flutter/flutter/issues/4500
      Fixes https://github.com/flutter/flutter/issues/4495
      Obsoletes https://github.com/flutter/flutter/issues/4496
      2dfdc840
  24. 24 May, 2016 1 commit
  25. 07 May, 2016 1 commit
    • Adam Barth's avatar
      Move TextAlign out of TextStyle (#3789) · ee903af0
      Adam Barth authored
      TextAlign applies to a whole paragraph instead of applying to an individual
      text span. This patch moves the property out of TextStyle and into a separate
      property on Text and RichText.
      ee903af0
  26. 20 Apr, 2016 1 commit
    • Ian Hickson's avatar
      Hide routes from the API when they're not needed. (#3431) · 1b9476c4
      Ian Hickson authored
      The 'routes' table is a point of confusion with new developers. By
      providing a 'home' argument that sets the '/' route, we can delay the
      point at which we teach developers about 'routes' until the point where
      they want to have a second route.
      1b9476c4
  27. 07 Apr, 2016 1 commit
  28. 06 Apr, 2016 2 commits
    • Adam Barth's avatar
      LazyBlock docs and physics · 6fd68597
      Adam Barth authored
      This patch adds dartdoc to LazyBlock. Also, this patch fixes the scrolling
      physics of LazyBlock. Previously, we updated a running simulation only when the
      change in scroll behavior changed the current scroll offset. Now we update
      running simulations every time the behavior changes because the simulation
      might depend on quantities other than the current scroll offset.
      6fd68597
    • Adam Barth's avatar
      Port clients of ScrollableMixedWidgetList to LazyBlock · 40899eb2
      Adam Barth authored
      LazyBlock is going to replace ScrollableMixedWidgetList at some point.
      40899eb2
  29. 01 Apr, 2016 1 commit
  30. 29 Mar, 2016 1 commit
  31. 16 Mar, 2016 1 commit
  32. 14 Mar, 2016 1 commit
  33. 13 Mar, 2016 4 commits
  34. 12 Mar, 2016 1 commit