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1209 days ago

Changelog History

  • v0.7.0 Changes

    January 01, 2021

    Highlights

    • 👍 Text improvements: TextLayout type ([#1182]) and rich text support ([#1245])
    • The Formatter trait provides more flexible handling of conversions between values and their textual representations. ([#1377])

    ➕ Added

    • 🏁 Windows: Added Screen module to get information about monitors and the screen. ([#1037] by [@rhzk])
    • ➕ Added documentation to resizable() and show_titlebar() in WindowDesc. ([#1037] by [@rhzk])
    • 🏁 Windows: Added internal functions to handle Re-entrancy. ([#1037] by [@rhzk])
    • 🏁 Windows: WindowDesc: Create window with disabled titlebar, maximized or minimized state, and with position. ([#1037] by [@rhzk])
    • 🏁 Windows: WindowHandle: Change window state. Toggle titlebar. Change size and position of window. ([#1037], [#1324] by [@rhzk])
    • 🏁 Windows: WindowHandle: Added handle_titlebar(), Allowing a custom titlebar to behave like the OS one. ([#1037] by [@rhzk])
    • OPEN_PANEL_CANCELLED and SAVE_PANEL_CANCELLED commands. ([#1061] by @cmyr)
    • 0️⃣ Export Image and ImageData by default. ([#1011] by [@covercash2])
    • Re-export druid_shell::Scalable under druid namespace. ([#1075] by [@ForLoveOfCats])
    • 👍 TextBox now supports ctrl and shift hotkeys. ([#1076] by [@vkahl])
    • ScrollComponent for ease of adding consistent, customized, scrolling behavior to a widget. ([#1107] by [@ForLoveOfCats])
    • Selection text color to textbox. ([#1093] by [@sysint64])
    • BoxConstraints::UNBOUNDED constant. ([#1126] by [@danieldulaney])
    • Close requests from the shell can now be intercepted ([#1118] by [@jneem], [#1204] by [@psychon], [#1238] by [@tay64])
    • 👍 The Lens derive now supports an ignore attribute. ([#1133] by [@jneem])
    • ⚡️ request_update in EventCtx. ([#1128] by [@raphlinus])
    • ExtEventSinks can now be obtained from widget methods. ([#1152] by [@jneem])
    • 'Scope' widget to allow encapsulation of reactive state. ([#1151] by [@rjwittams])
    • Ref lens that applies AsRef and thus allow indexing arrays. ([#1171] by [@finnerale])
    • Command::to and Command::target to set and get a commands target. ([#1185] by [@finnerale])
    • Menu commands can now choose a custom target. ([#1185] by [@finnerale])
    • 🚚 Movement::StartOfDocument, Movement::EndOfDocument. ([#1092] by [@sysint64])
    • TextLayout type simplifies drawing text ([#1182] by [@cmyr])
    • ➕ Added support for custom mouse cursors ([#1183] by [@jneem])
    • Implementation of Data trait for i128 and u128 primitive data types. ([#1214] by [@koutoftimer])
    • 🔧 LineBreaking enum allows configuration of label line-breaking ([#1195] by [@cmyr])
    • 👍 TextAlignment support in TextLayout and Label ([#1210] by [@cmyr])
    • 🔄 UpdateCtx gets env_changed and env_key_changed methods ([#1207] by [@cmyr])
    • Button::from_label to construct a Button with a provided Label. ([#1226] by [@ForLoveOfCats])
    • Lens: Added Unit lens for type erased / display only widgets that do not need data. ([#1232] by [@rjwittams])
    • WindowLevel to control system window Z order, with Mac and GTK implementations ([#1231] by [@rjwittams])
    • WIDGET_PADDING items added to theme and Flex::with_default_spacer/Flex::add_default_spacer ([#1220] by [@cmyr])
    • 🔧 CONFIGURE_WINDOW command to allow reconfiguration of an existing window. ([#1235] by [@rjwittams])
    • ➕ Added a ClipBox widget for building scrollable widgets ([#1248] by [@jneem])
    • RawLabel widget displays text Data. ([#1252] by [@cmyr])
    • 'Tabs' widget allowing static and dynamic tabbed layouts. ([#1160] by [@rjwittams])
    • RichText and Attribute types for creating rich text ([#1255] by [@cmyr])
    • request_timer can now be called from LayoutCtx ([#1278] by [@Majora320])
    • 🚚 TextBox supports vertical movement ([#1280] by [@cmyr])
    • Widgets can specify a baseline, flex rows can align baselines ([#1295] by [@cmyr])
    • TextBox::with_text_color and TextBox::set_text_color ([#1320] by [@cmyr])
    • ⚡️ Checkbox::set_text to update the label. ([#1346] by [@finnerale])
    • Event::should_propagate_to_hidden and Lifecycle::should_propagate_to_hidden to determine whether an event should be sent to hidden widgets (e.g. in Tabs or Either). ([#1351] by [@andrewhickman])
    • ⚡️ set_cursor can be called in the update method. ([#1361] by [@jneem])
    • WidgetPod::is_initialized to check if a widget has received WidgetAdded. ([#1259] by [@finnerale])
    • TextBox::with_text_alignment and TextBox::set_text_alignment ([#1371] by [@cmyr])
    • ➕ Add default minimum size to WindowConfig. ([#1438] by [@colinfruit])
    • 🔧 Open and save dialogs send configurable commands. ([#1463] by [@jneem])
    • Windows: Dialogs now respect the parameter passed to force_starting_directory() ([#1452] by [@MaximilianKoestler])
    • Value formatting with the Formatter trait ([#1377] by [@cmyr])

    🔄 Changed

    • 🏁 Windows: Reduced flashing when windows are created on high-dpi displays ([#1272] by [@rhzk])
    • 🏁 Windows: Improved DPI handling. Druid should now redraw correctly when dpi changes. ([#1037] by [@rhzk])
    • 🏁 windows: Window created with OS default size if not set. ([#1037] by [@rhzk])
    • Scale::from_scale to Scale::new, and Scale methods scale_x / scale_y to x / y. ([#1042] by [@xStrom])
    • Major rework of keyboard event handling. ([#1049] by [@raphlinus])
    • Container::rounded takes KeyOrValue<f64> instead of f64. ([#1054] by [@binomial0])
    • request_anim_frame no longer invalidates the entire window. ([#1057] by [@jneem])
    • 👉 Use new Piet text api ([#1143] by [@cmyr])
    • Env::try_get (and related methods) return a Result instead of an Option. ([#1172] by [@cmyr])
    • 🚚 lens! macro to use move semantics for the index. ([#1171] by [@finnerale])
    • Env stores Arc<str> instead of String ([#1173] by [@cmyr])
    • Replaced uses of Option<Target> with the new Target::Auto. ([#1185] by [@finnerale])
    • 🚚 Moved Target parameter from submit_command to Command::new and Command::to. ([#1185] by [@finnerale])
    • 🚚 Movement::RightOfLine to Movement::NextLineBreak, and Movement::LeftOfLine to Movement::PrecedingLineBreak. ([#1092] by [@sysint64])
    • 🚚 AnimFrame was moved from lifecycle to event ([#1155] by [@jneem])
    • 🚚 Renamed ImageData to ImageBuf and moved it to druid_shell ([#1183] by [@jneem])
    • Contexts' text() methods return &mut PietText instead of cloning ([#1205] by [@cmyr])
    • 🏁 Window construction: WindowDesc decomposed to PendingWindow and WindowConfig to allow for sub-windows and reconfiguration. ([#1235] by [@rjwittams])
    • LocalizedString and LabelText use ArcStr instead of String ([#1245] by [@cmyr])
    • 🚚 LensWrap widget moved into widget module ([#1251] by [@cmyr])
    • Delegate::command now returns Handled, not bool ([#1298] by [@jneem])
    • 🍎 TextBox selects all contents when tabbed to on macOS ([#1283] by [@cmyr])
    • 0️⃣ All Image formats are now optional, reducing compile time and binary size by default ([#1340] by [@JAicewizard])
    • The Cursor API has changed to a stateful one ([#1433] by [@jneem])
    • Part of the SAVE_FILE command is now SAVE_FILE_AS ([#1463] by [@jneem])

    🗄 Deprecated

    • 📜 Parse widget (replaced with Formatter trait) ([#1377] by [@cmyr])

    ✂ Removed

    • Scale::from_dpi, Scale::dpi_x, and Scale::dpi_y. ([#1042] by [@xStrom])
    • Scale::to_px and Scale::to_dp. ([#1075] by [@ForLoveOfCats])

    🛠 Fixed

    • ClipBox should forward events if any child is active, not just the immediate child. ([#1448] by [@derekdreery])
    • 🍎 macOS: Timers not firing during modal loop. ([#1028] by [@xStrom])
    • GTK: Directory selection now properly ignores file filters. ([#957] by [@xStrom])
    • GTK: Don't crash when receiving an external command while a file dialog is visible. ([#1043] by [@jneem])
    • Data derive now works when type param bounds are defined. ([#1058] by [@chris-zen])
    • ⚡️ Ensure that update is called after all commands. ([#1062] by [@jneem])
    • 👍 X11: Support idle callbacks. ([#1072] by [@jneem])
    • GTK: Don't interrupt KeyEvent.repeat when releasing another key. ([#1081] by [@raphlinus])
    • Floor the origin for the Align widget to avoid blurry borders. ([#1091] by [@sysint64])
    • X11: Set some more common window properties. ([#1097] by [@psychon])
    • 👍 X11: Support timers. ([#1096] by [@psychon])
    • ⚡️ EnvScope now also updates the Env during Widget::lifecycle. ([#1100] by [@finnerale])
    • WidgetExt::debug_widget_id and debug_paint_layout now also apply to the widget they are called on. ([#1100] by [@finnerale])
    • 🏁 X11: Fix X11 errors caused by destroyed windows. ([#1103] by [@jneem])
    • ⚡️ ViewSwitcher now skips the update after switching widgets. ([#1113] by [@finnerale])
    • 👯 Key and KeyOrValue derive Clone ([#1119] by [@rjwittams])
    • 👍 Allow submit_command from the layout method in Widgets ([#1119] by [@rjwittams])
    • 👍 Allow derivation of lenses for generic types ([#1120]) by [@rjwittams])
    • Switch widget: Toggle animation being window refresh rate dependent ([#1145] by [@ForLoveOfCats])
    • 🏁 Multi-click on Windows, partial fix for #859 ([#1157] by [@raphlinus])
    • 🏁 Windows: fix crash on resize from incompatible resources ([#1191 by [@raphlinus]])
    • 🏗 GTK: Related dependencies are now optional, facilitating a pure X11 build. ([#1241] by [@finnerale])
    • widget::Image now computes the layout correctly when unbound in one direction. ([#1189] by [@JAicewizard])
    • TextBox doesn't reset position after unfocused. ([#1276] by [@sysint64])
    • Able to select text in multiple TextBoxes at once. ([#1276] by [@sysint64])
    • The scroll bar now shows when the contents of a scrollable area change size. ([#1278] by [@Majora320])
    • 🛠 Fix widget::Either using the wrong paint insets ([#1299] by [@andrewhickman])
    • 🛠 Various fixes to cross-platform menus ([#1306] by [@raphlinus])
    • 👌 Improve Windows 7 DXGI compatibility ([#1311] by [@raphlinus])
    • 🛠 Fixed Either not passing events to its hidden child correctly. ([#1351] by [@andrewhickman])
    • 🔊 Don't drop events while showing file dialogs ([#1302], [#1328] by [@jneem])
    • 👀 Ensure that LifeCycle::WidgetAdded is the first thing a widget sees. ([#1259] by [@finnerale])
    • 🛠 Fix a missed call to CloseClipboard on Windows. ([#1410] by [@andrewhickman])
    • ⚠ WidgetPod: change not laid out debug_panic to warning ([#1441] by [@Maan2003])

    Visual

    • TextBox stroke remains inside its paint_rect. ([#1007] by [@jneem])

    📄 Docs

    • ➕ Added a book chapter about resolution independence. ([#913] by [@xStrom])
    • ➕ Added documentation for the Image widget. ([#1018] by [@covercash2])
    • 🛠 Fixed a link in druid::command documentation. ([#1008] by [@covercash2])
    • 🛠 Fixed broken links in druid::widget::Container documentation. ([#1357] by [@StarfightLP])

    Examples

    • Specify feature requirements in a standard way. ([#1050] by [@xStrom])
    • ➕ Added event_viewer example ([#1326] by [@cmyr])
    • Rename ext_event to async_event. ([#1401] by [@JAicewizard])

    🚧 Maintenance

    • 🌐 Standardized web targeting terminology. ([#1013] by [@xStrom])
    • X11: Ported the X11 backend to x11rb. ([#1025] by [@jneem])
    • ➕ Add debug_panic macro for when a backtrace is useful but a panic unnecessary. ([#1259] by [@finnerale])

    Outside News

  • v0.6.0 Changes

    June 01, 2020

    Highlights

    X11 backend for druid-shell.

    👍 [@crsaracco] got us started and implemented basic support to run druid on bare-metal X11 in [#599]. ➕ Additional features got fleshed out in [#894] and [#900] by [@xStrom] and in [#920], [#961], and [#982] by [@jneem].

    🐧 While still incomplete this lays the foundation for running druid on Linux without relying on GTK.

    🌐 Web backend for druid-shell.

    🌐 [@elrnv] continued the work of [@tedsta] and implemented a mostly complete web backend via WebAssembly (Wasm) in [#759] and enabled all druid examples to 💻 run in the browser.

    🔊 While some features like the clipboard, menus or file dialogs are not yet available, all fundamental features are there.

    🍎 Using Core Graphics on macOS.

    👍 [@cmyr] continued the work of [@jrmuizel] and implemented Core Graphics support for Piet in piet#176.

    Those changes made it into druid via [#905]. 🍎 This means that druid no longer requires cairo on macOS and uses Core Graphics instead.

    ➕ Added

    • Standardized and exposed more methods on more contexts. ([#970], [#972], [#855] by [@cmyr], [#898] by [@finnerale], [#954] by [@xStrom], [#917] by [@jneem])
    • 📄 im feature, with Data support for the im crate collections. ([#924] by [@cmyr])
    • 👍 im::Vector support for the List widget. ([#940] by [@xStrom])
    • TextBox can receive EditAction commands. ([#814] by [@cmyr])
    • Split::min_splitter_area(f64) to add padding around the splitter bar. ([#738] by [@xStrom])
    • Published druid::text module. ([#816] by [@cmyr])
    • 🚦 InternalEvent::MouseLeave signalling the cursor left the window. ([#821] by [@teddemunnik])
    • InternalEvent::RouteTimer to route timer events. ([#831] by [@sjoshid])
    • children_changed now always includes layout and paint request. ([#839] by [@xStrom])
    • request_paint_rect for partial invalidation. ([#817] by [@jneem])
    • Window title can be any LabelText (such as a simple String). ([#869] by [@cmyr])
    • Label::with_font and set_font. ([#785] by [@thecodewarrior])
    • 🍎 MouseEvent now has a focus field which is true with window focusing left clicks on macOS. ([#842] by [@xStrom])
    • 👀 MouseButtons to MouseEvent to track which buttons are being held down during an event. ([#843] by [@xStrom])
    • Env and Key gained methods for inspecting an Env at runtime ([#880] by [@Zarenor])
    • WinHandler::scale method to inform of scale changes. ([#904] by [@xStrom])
    • WidgetExt::debug_widget_id, for displaying widget ids on hover. ([#876] by [@cmyr])
    • LifeCycle::Size event to inform widgets that their size changed. ([#953] by [@xStrom])
    • FileDialogOptions methods default_name, name_label, title, button_text, packages_as_directories, force_starting_directory. ([#960] by [@xStrom])
    • Button::dynamic constructor. ([#963] by [@totsteps])
    • Spinner widget to represent loading states. ([#1003] by [@futurepaul])
    • 🔗 Link to the widget_nursery in README ([#1754] by [@xarvic])

    🔄 Changed

    • Renamed WidgetPod methods: paint to paint_raw, paint_with_offset to paint, paint_with_offset_always to paint_always. ([#980] by [@totsteps])
    • 🚚 Renamed Event::MouseMoved to MouseMove. ([#825] by [@teddemunnik])
    • 📇 Renamed Split constructors to Split::rows and columns. ([#738] by [@xStrom])
    • Replaced NEW_WINDOW, SET_MENU and SHOW_CONTEXT_MENU commands with methods on EventCtx and DelegateCtx. ([#931] by [@finnerale])
    • Replaced Command::one_shot and ::take_object with a SingleUse payload wrapper type. ([#959] by [@finnerale])
    • Command and Selector have been reworked and are now statically typed, similarly to Env and Key. ([#993] by [@finnerale])
    • AppDelegate::command now receives a Target instead of a &Target. ([#909] by [@xStrom])
    • SHOW_WINDOW and CLOSE_WINDOW commands now only use Target to determine the affected window. ([#928] by [@finnerale])
    • Global Application associated functions are instance methods instead, e.g. Application::global().quit() instead of the old Application::quit(). ([#763] by [@xStrom])
    • Event::Internal(InternalEvent) bundles all internal events. ([#833] by [@xStrom])
    • Timer events will only be delivered to the widgets that requested them. ([#831] by [@sjoshid])
    • Split::splitter_size no longer includes padding. ([#738] by [@xStrom])
    • has_focus no longer returns false positives. ([#819] by [@xStrom])
    • WidgetPod::set_layout_rect now requires LayoutCtx, data and Env. ([#841] by [@xStrom])
    • request_timer uses Duration instead of Instant. ([#847] by [@finnerale])
    • 👀 Event::Wheel now contains a MouseEvent structure. ([#895] by [@teddemunnik])
    • The WindowHandle::get_dpi method got replaced by WindowHandle::get_scale. ([#904] by [@xStrom])
    • The WinHandler::size method now gets a Size in display points. ([#904] by [@xStrom])
    • Standardized the type returned by the contexts' text methods. ([#996] by [@cmyr])
    • ViewSwitcher uses Data type constraint instead of PartialEq. ([#1112] by [@justinmoon])

    ✂ Removed

    • 🐧 The optional GTK feature for non-Linux platforms. ([#611] by [@pyroxymat])

    🛠 Fixed

    • Event::HotChanged(false) will be emitted when the cursor leaves the window. ([#821] by [@teddemunnik])
    • Keep hot state consistent with mouse position. ([#841] by [@xStrom])
    • Start focus cycling from not-registered-for-focus widgets. ([#819] by [@xStrom])
    • Supply correct LifeCycleCtx to Event::FocusChanged. ([#878] by [@cmyr])
    • Propagate Event::FocusChanged to focus gaining widgets as well. ([#819] by [@xStrom])
    • Routing LifeCycle::FocusChanged to descendant widgets. ([#925] by [@yrns])
    • Focus request handling is now predictable with the last request overriding earlier ones. ([#948] by [@xStrom])
    • Open file menu item works again. ([#851] by [@kindlychung])
    • Built-in open and save menu items now show the correct label and submit the right commands. ([#930] by [@finnerale])
    • ⚡️ Wheel events now properly update hot state. ([#951] by [@xStrom])
    • 🍎 macOS: Support FileDialogOptions::default_type. ([#960] by [@xStrom])
    • macOS: Show the save dialog even with FileDialogOptions select_directories and multi_selection set. ([#960] by [@xStrom])
    • 👍 X11: Support mouse scrolling. ([#961] by [@jneem])
    • Painter now properly repaints on data change in Container. ([#991] by [@cmyr])
    • 🏁 Windows: Terminate app when all windows have closed. ([#763] by [@xStrom])
    • 🏁 Windows: Respect the minimum window size. ([#727] by [@teddemunnik])
    • 🏁 Windows: Respect resizability. ([#712] by [@teddemunnik])
    • 🏁 Windows: Capture mouse for drag actions. ([#695] by [@teddemunnik])
    • 🏁 Windows: Removed flashes of white background at the edge of the window when resizing. ([#915] by [@xStrom])
    • 🏁 Windows: Reduced chance of white flash when opening a new window. ([#916] by [@xStrom])
    • 🏁 Windows: Keep receiving mouse events after pressing ALT or F10 when the window has no menu. ([#997] by [@xStrom])
    • 🍎 macOS: Application::quit now quits the run loop instead of killing the process. ([#763] by [@xStrom])
    • 🍎 macOS: Event::HotChanged is properly generated with multiple windows. ([#907] by [@xStrom])
    • 🍎 macOS: The application menu is now immediately interactable after launch. ([#994] by [@xStrom])
    • 🍎 macOS/GTK: MouseButton::X1 and MouseButton::X2 clicks are now recognized. ([#843] by [@xStrom])
    • GTK: Use the system locale. ([#798] by [@finnerale])
    • 🏁 GTK: Actually close windows. ([#797] by [@finnerale])
    • GTK: Prevent crashing on pop-ups. ([#837] by [@finnerale])
    • 👍 GTK: Support disabled menu items. ([#897] by [@jneem])
    • 🔊 GTK: Support file filters in open/save dialogs. ([#903] by [@jneem])
    • 👍 GTK: Support DPI values other than 96. ([#904] by [@xStrom])

    Visual

    • 👌 Improved Split accuracy. ([#738] by [@xStrom])
    • Built-in widgets no longer stroke outside their paint_rect. ([#861] by [@jneem])
    • Switch toggles with animation when its data changes externally. ([#898] by [@finnerale])
    • Render progress bar correctly. ([#949] by [@scholtzan])
    • Scrollbars animate when the scroll container size changes. ([#964] by [@xStrom])

    📄 Docs

    • ➕ Added example and usage hints to Env. ([#796] by [@finnerale])
    • ➕ Added documentation about the usage of bloom filters. ([#818] by [@xStrom])
    • ➕ Added book chapters about Painter and Controller. ([#832] by [@cmyr])
    • ➕ Added a changelog containing development since the 0.5 release. ([#889] by [@finnerale])
    • ➕ Added goals section to README.md. ([#971] by [@finnerale])
    • ➕ Added a section about dependencies to CONTRIBUTING.md. ([#990] by [@xStrom])
    • ⚡️ Updated screenshots in README.md. ([#967] by [@xStrom])
    • ✂ Removed references to cairo on macOS. ([#943] by [@xStrom])

    Examples

    • ➕ Added blocking_function. ([#840] by [@mastfissh])
    • ➕ Added hot glow option to multiwin. ([#845] by [@xStrom])
    • ⬇️ Reduce the flashing in ext_event and identity. ([#782] by [@futurepaul])
    • 🛠 Fixed menu inconsistency across multiple windows in multiwin. ([#926] by [@kindlychung])

    🚧 Maintenance

    • ➕ Added rendering tests. ([#784] by [@fishrockz])
    • ➕ Added docs generation testing for all features. ([#942] by [@xStrom])
    • Replaced #[macro_use] with normal use. ([#808] by [@totsteps])
    • Enabled Clippy checks for all targets. ([#850] by [@xStrom])
    • ⚡️ Revamped CI testing to optimize coverage and speed. ([#857] by [@xStrom])
    • 🔨 Refactored DPI scaling. ([#904] by [@xStrom])
    • 🐎 Refactored WidgetPod::event to improve readability and performance of more complex logic. ([#1001] by [@xStrom])
    • 📇 Renamed BaseState to WidgetState ([#969] by [@cmyr])
    • 🛠 Fixed test harness crashing on failure. ([#984] by [@xStrom])
    • 🔨 GTK: Refactored Application to use the new structure. ([#892] by [@xStrom])

    Outside News

    • There are new projects using druid:
      • Kondo Save disk space by cleaning unneeded files from software projects.
      • jack-mixer A jack client that provides mixing, levels and a 3-band eq.
      • kiro-synth An in progress modular sound synthesizer.

  • v0.5.0 Changes

    April 01, 2020

    🚀 Last release without a changelog :(

  • v0.4.0

    December 28, 2019

  • v0.3.2

    November 05, 2019

  • v0.3.1

    November 04, 2019

  • v0.3.0

    November 02, 2019

  • v0.1.1

    November 02, 2018

  • v0.1.0 Changes

    November 02, 2018

    🚀 [Unreleased]: https://github.com/linebender/druid/compare/v0.7.0...master