<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="generator" content="rustdoc"> <meta name="description" content="API documentation for the Rust `EventScroll` struct in crate `gdk`."> <meta name="keywords" content="rust, rustlang, rust-lang, EventScroll"> <title>gdk::EventScroll - Rust</title> <link rel="stylesheet" type="text/css" href="../normalize.css"> <link rel="stylesheet" type="text/css" href="../rustdoc.css"> <link rel="stylesheet" type="text/css" href="../main.css"> </head> <body class="rustdoc struct"> <!--[if lte IE 8]> <div class="warning"> This old browser is unsupported and will most likely display funky things. </div> <![endif]--> <nav class="sidebar"> <p class='location'>Struct EventScroll</p><div class="block items"><ul><li><a href="#methods">Methods</a></li><li><a href="#deref-methods">Methods from Deref<Target=Event></a></li><li><a href="#implementations">Trait Implementations</a></li></ul></div><p class='location'><a href='index.html'>gdk</a></p><script>window.sidebarCurrent = {name: 'EventScroll', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script> </nav> <nav class="sub"> <form class="search-form js-only"> <div class="search-container"> <input class="search-input" name="search" autocomplete="off" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"> </div> </form> </nav> <section id='main' class="content"> <h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>gdk</a>::<wbr><a class="struct" href=''>EventScroll</a></span><span class='out-of-band'><span id='render-detail'> <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs"> [<span class='inner'>−</span>] </a> </span><a class='srclink' href='../src/gdk/event_scroll.rs.html#8' title='goto source code'>[src]</a></span></h1> <pre class='rust struct'>pub struct EventScroll(_);</pre><h2 id='methods'>Methods</h2><h3 class='impl'><span class='in-band'><code>impl <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event_scroll.rs.html#13-47' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='method.get_time' class="method"><span id='get_time.v' class='invisible'><code>fn <a href='#method.get_time' class='fnname'>get_time</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a></code></span></h4> <h4 id='method.get_position' class="method"><span id='get_position.v' class='invisible'><code>fn <a href='#method.get_position' class='fnname'>get_position</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a></code></span></h4> <h4 id='method.get_state' class="method"><span id='get_state.v' class='invisible'><code>fn <a href='#method.get_state' class='fnname'>get_state</a>(&self) -> <a class="struct" href="../gdk/struct.ModifierType.html" title="struct gdk::ModifierType">ModifierType</a></code></span></h4> <h4 id='method.get_device' class="method"><span id='get_device.v' class='invisible'><code>fn <a href='#method.get_device' class='fnname'>get_device</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="../gdk/struct.Device.html" title="struct gdk::Device">Device</a>></code></span></h4> <h4 id='method.get_direction' class="method"><span id='get_direction.v' class='invisible'><code>fn <a href='#method.get_direction' class='fnname'>get_direction</a>(&self) -> <a class="enum" href="../gdk/enum.ScrollDirection.html" title="enum gdk::ScrollDirection">ScrollDirection</a></code></span></h4> <h4 id='method.get_root' class="method"><span id='get_root.v' class='invisible'><code>fn <a href='#method.get_root' class='fnname'>get_root</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a></code></span></h4> <h4 id='method.get_delta' class="method"><span id='get_delta.v' class='invisible'><code>fn <a href='#method.get_delta' class='fnname'>get_delta</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f64.html">f64</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a></code></span></h4> </div><h2 id='deref-methods'>Methods from <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a><Target = <a class="struct" href="../gdk/struct.Event.html" title="struct gdk::Event">Event</a>></h2><div class='impl-items'><h4 id='method.get_event_type' class="method"><span id='get_event_type.v' class='invisible'><code>fn <a href='#method.get_event_type' class='fnname'>get_event_type</a>(&self) -> <a class="enum" href="../gdk/enum.EventType.html" title="enum gdk::EventType">EventType</a></code></span></h4> <div class='docblock'><p>Returns the event type.</p> </div><h4 id='method.get_window' class="method"><span id='get_window.v' class='invisible'><code>fn <a href='#method.get_window' class='fnname'>get_window</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="../gdk/struct.Window.html" title="struct gdk::Window">Window</a>></code></span></h4> <div class='docblock'><p>Returns the associated <code>Window</code> if applicable.</p> </div><h4 id='method.get_send_event' class="method"><span id='get_send_event.v' class='invisible'><code>fn <a href='#method.get_send_event' class='fnname'>get_send_event</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h4> <div class='docblock'><p>Returns whether the event was sent explicitly.</p> </div><h4 id='method.is' class="method"><span id='is.v' class='invisible'><code>fn <a href='#method.is' class='fnname'>is</a><T: FromEvent>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span></h4> <div class='docblock'><p>Returns <code>true</code> if the event type matches <code>T</code>.</p> </div><h4 id='method.downcast' class="method"><span id='downcast.v' class='invisible'><code>fn <a href='#method.downcast' class='fnname'>downcast</a><T: FromEvent>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, Self></code></span></h4> <div class='docblock'><p>Tries to downcast to a specific event type.</p> </div></div><h2 id='implementations'>Trait Implementations</h2><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event_scroll.rs.html#7' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='method.clone' class="method"><span id='clone.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&self) -> <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span></h4> <div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p> </div><h4 id='method.clone_from' class="method"><span id='clone_from.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&mut self, source: &Self)</code><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div></span></h4> <div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p> </div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event_scroll.rs.html#7' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&self, __arg_0: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span></h4> <div class='docblock'><p>Formats the value using the given formatter.</p> </div></div><h3 class='impl'><span class='in-band'><code>impl<'a> <a class="trait" href="../glib/translate/trait.ToGlibPtr.html" title="trait glib::translate::ToGlibPtr">ToGlibPtr</a><'a, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event.rs.html#56-64' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='associatedtype.Storage' class="type"><span id='Storage.t' class='invisible'><code>type <a href='../glib/translate/trait.ToGlibPtr.html#associatedtype.Storage' class="type">Storage</a> = &'a Self</code></span></h4> <h4 id='method.to_glib_none' class="method"><span id='to_glib_none.v' class='invisible'><code>fn <a href='../glib/translate/trait.ToGlibPtr.html#tymethod.to_glib_none' class='fnname'>to_glib_none</a>(&'a self) -> <a class="struct" href="../glib/translate/struct.Stash.html" title="struct glib::translate::Stash">Stash</a><'a, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const </a><a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>, Self></code></span></h4> <div class='docblock'><p>Transfer: none. <a href="../glib/translate/trait.ToGlibPtr.html#tymethod.to_glib_none">Read more</a></p> </div><h4 id='method.to_glib_container' class="method"><span id='to_glib_container.v' class='invisible'><code>fn <a href='../glib/translate/trait.ToGlibPtr.html#method.to_glib_container' class='fnname'>to_glib_container</a>(&'a self) -> <a class="struct" href="../glib/translate/struct.Stash.html" title="struct glib::translate::Stash">Stash</a><'a, P, Self></code></span></h4> <div class='docblock'><p>Transfer: container. <a href="../glib/translate/trait.ToGlibPtr.html#method.to_glib_container">Read more</a></p> </div><h4 id='method.to_glib_full' class="method"><span id='to_glib_full.v' class='invisible'><code>fn <a href='../glib/translate/trait.ToGlibPtr.html#method.to_glib_full' class='fnname'>to_glib_full</a>(&self) -> P</code></span></h4> <div class='docblock'><p>Transfer: full. <a href="../glib/translate/trait.ToGlibPtr.html#method.to_glib_full">Read more</a></p> </div></div><h3 class='impl'><span class='in-band'><code>impl<'a> <a class="trait" href="../glib/translate/trait.ToGlibPtrMut.html" title="trait glib::translate::ToGlibPtrMut">ToGlibPtrMut</a><'a, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event.rs.html#66-74' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='associatedtype.Storage-1' class="type"><span id='Storage.t-1' class='invisible'><code>type <a href='../glib/translate/trait.ToGlibPtrMut.html#associatedtype.Storage' class="type">Storage</a> = &'a mut Self</code></span></h4> <h4 id='method.to_glib_none_mut' class="method"><span id='to_glib_none_mut.v' class='invisible'><code>fn <a href='../glib/translate/trait.ToGlibPtrMut.html#tymethod.to_glib_none_mut' class='fnname'>to_glib_none_mut</a>(&'a mut self) -> <a class="struct" href="../glib/translate/struct.StashMut.html" title="struct glib::translate::StashMut">StashMut</a><'a, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>, Self></code></span></h4> <div class='docblock'><p>Transfer: none. <a href="../glib/translate/trait.ToGlibPtrMut.html#tymethod.to_glib_none_mut">Read more</a></p> </div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="../glib/translate/trait.FromGlibPtrNone.html" title="trait glib::translate::FromGlibPtrNone">FromGlibPtrNone</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event.rs.html#76-81' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='method.from_glib_none' class="method"><span id='from_glib_none.v' class='invisible'><code>unsafe fn <a href='../glib/translate/trait.FromGlibPtrNone.html#tymethod.from_glib_none' class='fnname'>from_glib_none</a>(ptr: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>) -> Self</code></span></h4> </div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="../glib/translate/trait.FromGlibPtrFull.html" title="trait glib::translate::FromGlibPtrFull">FromGlibPtrFull</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event.rs.html#83-88' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='method.from_glib_full' class="method"><span id='from_glib_full.v' class='invisible'><code>unsafe fn <a href='../glib/translate/trait.FromGlibPtrFull.html#tymethod.from_glib_full' class='fnname'>from_glib_full</a>(ptr: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>) -> Self</code></span></h4> </div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event.rs.html#90-98' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='method.as_ref' class="method"><span id='as_ref.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html#tymethod.as_ref' class='fnname'>as_ref</a>(&self) -> &<a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a></code></span></h4> <div class='docblock'><p>Performs the conversion.</p> </div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html" title="trait core::convert::AsMut">AsMut</a><<a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a>> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event.rs.html#100-108' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='method.as_mut' class="method"><span id='as_mut.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/convert/trait.AsMut.html#tymethod.as_mut' class='fnname'>as_mut</a>(&mut self) -> &mut <a class="struct" href="../gdk_sys/struct.GdkEventScroll.html" title="struct gdk_sys::GdkEventScroll">GdkEventScroll</a></code></span></h4> <div class='docblock'><p>Performs the conversion.</p> </div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event.rs.html#139-145' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='associatedtype.Target' class="type"><span id='Target.t' class='invisible'><code>type <a href='https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target' class="type">Target</a> = <a class="struct" href="../gdk/struct.Event.html" title="struct gdk::Event">Event</a></code></span></h4> <div class='docblock'><p>The resulting type after dereferencing</p> </div><h4 id='method.deref' class="method"><span id='deref.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#tymethod.deref' class='fnname'>deref</a>(&self) -> &<a class="struct" href="../gdk/struct.Event.html" title="struct gdk::Event">Event</a></code></span></h4> <div class='docblock'><p>The method called to dereference a value</p> </div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a> for <a class="struct" href="../gdk/struct.EventScroll.html" title="struct gdk::EventScroll">EventScroll</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/gdk/event.rs.html#147-151' title='goto source code'>[src]</a></span></h3> <div class='impl-items'><h4 id='method.deref_mut' class="method"><span id='deref_mut.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html#tymethod.deref_mut' class='fnname'>deref_mut</a>(&mut self) -> &mut <a class="struct" href="../gdk/struct.Event.html" title="struct gdk::Event">Event</a></code></span></h4> <div class='docblock'><p>The method called to mutably dereference a value</p> </div></div></section> <section id='search' class="content hidden"></section> <section class="footer"></section> <aside id="help" class="hidden"> <div> <h1 class="hidden">Help</h1> <div class="shortcuts"> <h2>Keyboard Shortcuts</h2> <dl> <dt>?</dt> <dd>Show this help dialog</dd> <dt>S</dt> <dd>Focus the search field</dd> <dt>⇤</dt> <dd>Move up in search results</dd> <dt>⇥</dt> <dd>Move down in search results</dd> <dt>⏎</dt> <dd>Go to active search result</dd> <dt>+</dt> <dd>Collapse/expand all sections</dd> </dl> </div> <div class="infos"> <h2>Search Tricks</h2> <p> Prefix searches with a type followed by a colon (e.g. <code>fn:</code>) to restrict the search to a given type. </p> <p> Accepted types are: <code>fn</code>, <code>mod</code>, <code>struct</code>, 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