{"id":3709,"date":"2012-09-07T08:58:41","date_gmt":"2012-09-06T23:58:41","guid":{"rendered":"http:\/\/www.moonmile.net\/blog\/archives\/3709"},"modified":"2012-09-07T00:00:01","modified_gmt":"2012-09-06T15:00:01","slug":"c-thumb%e3%82%b3%e3%83%b3%e3%83%88%e3%83%ad%e3%83%bc%e3%83%ab%e3%82%92%e7%b6%99%e6%89%bf%e3%81%97%e3%81%9f%e3%83%a6%e3%83%bc%e3%82%b6%e3%82%b3%e3%83%b3%e3%83%88%e3%83%ad%e3%83%bc%e3%83%ab%e3%82%92","status":"publish","type":"post","link":"http:\/\/www.moonmile.net\/blog\/archives\/3709","title":{"rendered":"[C#] Thumb\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u7d99\u627f\u3057\u305f\u30e6\u30fc\u30b6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u4f5c\u308b"},"content":{"rendered":"<p>\n [C#] WPF\u306eThumb\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u30c9\u30e9\u30c3\u30b0\u3092\u5b9f\u88c5\u3059\u308b | Moonmile Solutions Blog<br \/>\n<a href=\"http:\/\/www.moonmile.net\/blog\/archives\/3701\">http:\/\/www.moonmile.net\/blog\/archives\/3701<\/a>\n<\/p>\n<p>\n\u3069\u3046\u305b\u306a\u306e\u3067\u7d9a\u304d\u3092\u3061\u3087\u3063\u3068\u66f8\u3044\u3066\u304a\u304d\u307e\u3059\u3002\n<\/p>\n<p>\nThumb \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u4f7f\u3046\u3068\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u30c9\u30e9\u30c3\u30b0\u304c\u7c21\u5358\u306b\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u6c4e\u7528\u7684\u306b\u4f7f\u3046\u306b\u3057\u3066\u306f\u8272\u3005\u306a\u51e6\u7406\u3092\u3044\u308c\u306a\u3044\u3068\u99c4\u76ee\u306a\u306e\u304c\u96e3\u70b9\u3067\u3059\u3002\u7279\u306b\u30c9\u30e9\u30c3\u30b0\u306b\u5fc5\u8981\u306a\u3001\n<\/p>\n<ul>\n<li>DragStarted<\/li>\n<li>DragCompleted<\/li>\n<li>DragDelta<\/li>\n<\/ul>\n<p>\n\u306e\uff13\u3064\u3092\u5b9f\u88c5\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3059\u3002\u306a\u306e\u3067\u3001\u3053\u308c\u3092\u30e6\u30fc\u30b6\u30fc\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3067\u304f\u308b\u3093\u3067\u3057\u307e\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306f UserControl \u3092\u7d99\u627f\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u76f4\u63a5 Thumb \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u7d99\u627f\u3059\u308b\u3088\u3046\u306b\u5909\u66f4\u3057\u307e\u3059\u3002\n<\/p>\n<pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\n&lt;Thumb x:Class=&amp;quot;SampleWpfDragBitmap.ThumbDrag&amp;quot;\n             xmlns=&amp;quot;http:\/\/schemas.microsoft.com\/winfx\/2006\/xaml\/presentation&amp;quot;\n             xmlns:x=&amp;quot;http:\/\/schemas.microsoft.com\/winfx\/2006\/xaml&amp;quot;\n             xmlns:mc=&amp;quot;http:\/\/schemas.openxmlformats.org\/markup-compatibility\/2006&amp;quot; \n             xmlns:d=&amp;quot;http:\/\/schemas.microsoft.com\/expression\/blend\/2008&amp;quot; \n             mc:Ignorable=&amp;quot;d&amp;quot; \n             d:DesignHeight=&amp;quot;50&amp;quot; d:DesignWidth=&amp;quot;50&amp;quot;\n            DragCompleted=&amp;quot;mark_DragCompleted&amp;quot;\n            DragStarted=&amp;quot;mark_DragStarted&amp;quot;\n            DragDelta=&amp;quot;mark_DragDelta&amp;quot; \n       &gt;\n    &lt;Thumb.Template&gt;\n        &lt;ControlTemplate TargetType=&amp;quot;Thumb&amp;quot;&gt;\n            &lt;Ellipse Fill=&amp;quot;{TemplateBinding Background}&amp;quot; Width=&amp;quot;50&amp;quot; Height=&amp;quot;50&amp;quot;\/&gt;\n        &lt;\/ControlTemplate&gt;\n    &lt;\/Thumb.Template&gt;\n&lt;\/Thumb&gt;\n<\/pre>\n<p>\n\u5185\u90e8\u306e\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u8a18\u8ff0\u306f\u305d\u306e\u307e\u307e\u3067\u3059\u3002\u30eb\u30fc\u30c8\u3068\u306a\u308b\u30bf\u30b0\u304c\u300cThumb\u300d\u306b\u5909\u3048\u308b\u306e\u304c\u30df\u30bd\u3067\u3059\u306d\u3002<br \/>\n\u3042\u3068\u3001\u3053\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u4f7f\u3046\u65b9\u304b\u3089\u80cc\u666f\u753b\u50cf\uff08Background\uff09\u3092\u6307\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u3001TemplateBinding \u3092\u6307\u5b9a\u3057\u3066\u304a\u304d\u307e\u3059\u3002\u3053\u308c\u3067 Thumb \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306b\u306f Background \u30d7\u30ed\u30d1\u30c6\u30a3\u304c\u306a\u3044\u306e\u3067\u3059\u304c\u3001\u3053\u306e ThumbDrag \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3067\u306f\u80cc\u666f\u3092\u6307\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\n<\/p>\n<pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\n\/\/\/ &lt;summary&gt;\n\/\/\/ ThumbDrag.xaml \u306e\u76f8\u4e92\u4f5c\u7528\u30ed\u30b8\u30c3\u30af\n\/\/\/ &lt;\/summary&gt;\npublic partial class ThumbDrag : System.Windows.Controls.Primitives.Thumb\n{\n\tpublic ThumbDrag()\n\t{\n\t\tInitializeComponent();\n\t}\n\n\tprivate void mark_DragCompleted(object sender, System.Windows.Controls.Primitives.DragCompletedEventArgs e)\n\t{\n\t}\n\tprivate void mark_DragStarted(object sender, System.Windows.Controls.Primitives.DragStartedEventArgs e)\n\t{\n\t}\n\tprivate void mark_DragDelta(object sender, System.Windows.Controls.Primitives.DragDeltaEventArgs e)\n\t{\n\t\tCanvas.SetLeft(this, Canvas.GetLeft(this) + e.HorizontalChange);\n\t\tCanvas.SetTop(this, Canvas.GetTop(this) + e.VerticalChange);\n\t}\n}\n<\/pre>\n<p>\n\u30e6\u30fc\u30b6\u30fc\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u307b\u3046\u3067\u5b9f\u88c5\u3059\u308b\u306e\u306f\u3001DragDelta \u30a4\u30d9\u30f3\u30c8\u3060\u3051\u3067\u3059\u3002\n<\/p>\n<pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\n&lt;Window x:Class=&amp;quot;SampleWpfDragBitmap.MainWindow&amp;quot;\n        xmlns=&amp;quot;http:\/\/schemas.microsoft.com\/winfx\/2006\/xaml\/presentation&amp;quot;\n        xmlns:x=&amp;quot;http:\/\/schemas.microsoft.com\/winfx\/2006\/xaml&amp;quot;\n        Title=&amp;quot;MainWindow&amp;quot; Height=&amp;quot;350&amp;quot; Width=&amp;quot;525&amp;quot; xmlns:my=&amp;quot;clr-namespace:SampleWpfDragBitmap&amp;quot;&gt;\n    &lt;Canvas &gt;\n        &lt;my:ThumbDrag  Canvas.Left=&amp;quot;32&amp;quot; Canvas.Top=&amp;quot;36&amp;quot; Height=&amp;quot;58&amp;quot; x:Name=&amp;quot;thumbDrag1&amp;quot; Width=&amp;quot;56&amp;quot; BorderThickness=&amp;quot;2&amp;quot; BorderBrush=&amp;quot;green&amp;quot; Background=&amp;quot;#FFB72323&amp;quot; \/&gt;\n        &lt;Button Canvas.Left=&amp;quot;428&amp;quot; Canvas.Top=&amp;quot;0&amp;quot; Content=&amp;quot;Color&amp;quot; Height=&amp;quot;23&amp;quot; Name=&amp;quot;button1&amp;quot; Width=&amp;quot;75&amp;quot; Click=&amp;quot;button1_Click&amp;quot; \/&gt;\n        &lt;Button Canvas.Left=&amp;quot;428&amp;quot; Canvas.Top=&amp;quot;40&amp;quot; Content=&amp;quot;Bitmap&amp;quot; Height=&amp;quot;23&amp;quot; Name=&amp;quot;button2&amp;quot; Width=&amp;quot;75&amp;quot; Click=&amp;quot;button2_Click&amp;quot; \/&gt;\n    &lt;\/Canvas&gt;\n&lt;\/Window&gt;\n<\/pre>\n<p>\n\u3053\u306e ThumbDrag \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u4f7f\u3046\u5834\u5408\u306f\u3001\u4e0a\u8a18\u306e\u3088\u3046\u306b my:ThumbDrag \u3068\u3057\u307e\u3059\u3002\u4e00\u5ea6\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u3066\u3001\u30c4\u30fc\u30eb\u30d0\u30fc\u304b\u3089\u30c9\u30ed\u30c3\u30d7\u3059\u308c\u3070\u81ea\u52d5\u3067\u4f5c\u3089\u308c\u307e\u3059\u3002\n<\/p>\n<p><a href='http:\/\/www.moonmile.net\/blog\/wp-content\/uploads\/2012\/09\/wpid-dworkblogimage20120906_03org.jpg'><img border='0' src='http:\/\/www.moonmile.net\/blog\/wp-content\/uploads\/2012\/09\/wpid-dworkblogimage20120906_03thum.jpg'\/><\/a><\/p>\n<p>\n\u30dc\u30bf\u30f3\u30922\u3064\u4ed8\u3051\u3066\u304a\u3044\u3066\u3001\u80cc\u666f\u306e\u8272\u3092\u5909\u3048\u308b\u30c6\u30b9\u30c8\u3068\u3001\u80cc\u666f\u306b\u30d3\u30c3\u30c8\u30de\u30c3\u30d7\u3092\u8cbc\u308a\u3064\u3051\u308b\u30c6\u30b9\u30c8\u3092\u3044\u308c\u3066\u3044\u307e\u3059\u3002\n<\/p>\n<pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\npublic partial class MainWindow : Window\n{\n\tpublic MainWindow()\n\t{\n\t\tInitializeComponent();\n\t}\n\n\tprivate void button1_Click(object sender, RoutedEventArgs e)\n\t{\n\t\tthis.thumbDrag1.Background = Brushes.Green;\n\t}\n\n\tprivate void button2_Click(object sender, RoutedEventArgs e)\n\t{\n\t\tvar bmp = new BitmapImage(new Uri(&quot;images\/snap.png&quot;,UriKind.Relative));\n\t\tvar br = new ImageBrush(bmp);\n\t\tthis.thumbDrag1.Background = br;\n\t}\n}\n<\/pre>\n<p>\n\u3053\u3093\u306a\u98a8\u306b\u3001Background \u30d7\u30ed\u30d1\u30c6\u30a3\u306b Brush \u3092\u6307\u5b9a\u3059\u308c\u3070\u826f\u3044\u306e\u3067\u3059\u3002\u80cc\u666f\u753b\u50cf\u306e\u5834\u5408\u306b\u306f\u3001ImageBrush \u3092\u4f5c\u6210\u3057\u3066\u8a2d\u5b9a\u3057\u307e\u3059\u3002\n<\/p>\n<p><a href='http:\/\/www.moonmile.net\/blog\/wp-content\/uploads\/2012\/09\/wpid-dworkblogimage20120906_04org.jpg'><img border='0' src='http:\/\/www.moonmile.net\/blog\/wp-content\/uploads\/2012\/09\/wpid-dworkblogimage20120906_04thum.jpg'\/><\/a><\/p>\n<p>\n\u3053\u3046\u3084\u3063\u3066\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306b\u3057\u3066\u304a\u304f\u3068\u8907\u6570\u30b3\u30d4\u30fc\u3059\u308b\u306e\u304c\u7c21\u5358\u306a\u3093\u3067\u3059\u3088\u306d\u3002\u3053\u308c\u306f\u3001XAML \u306e\u30b3\u30fc\u30c9\u30923\u3064\u30b3\u30d4\u30fc\u3057\u305f\u3082\u306e\u3067\u3059\u3002\n<\/p>\n<p><a href='http:\/\/www.moonmile.net\/blog\/wp-content\/uploads\/2012\/09\/wpid-dworkblogimage20120906_05org.jpg'><img border='0' src='http:\/\/www.moonmile.net\/blog\/wp-content\/uploads\/2012\/09\/wpid-dworkblogimage20120906_05thum.jpg'\/><\/a><\/p>\n<p>\n\u3055\u3066\u3001\u3053\u308c\u3092\u52d5\u7684\u306b\u5897\u3084\u3057\u305f\u308a\u6e1b\u3089\u3057\u305f\u308a\u3059\u308b\u5834\u5408\u306f\u3069\u3046\u3059\u308b\u304b\u3068\u3044\u3046\u3068&#8230;\u307e\u3058\u3081\u306b VisualTreeHelper \u3092\u4f7f\u3063\u3066\u3082\u3088\u3044\u306e\u3067\u3059\u304c\u3001\u6570\u304c\u3055\u307b\u3069\u591a\u304f\u306a\u3044\u306e\u3067\u3042\u308c\u3070\u3001\u3042\u3089\u304b\u3058\u3081 XAML \u4e0a\u3067\u56fa\u5b9a\u3067\u8ffd\u52a0\u3057\u304a\u3044\u3066\u898b\u3048\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304a\u304f\u3001\u3068\u3044\u3046\u306e\u304c\u30b3\u30fc\u30c9\u7684\u306b\u697d\u3067\u3059\u306d\u3002\u300c\u6700\u5927\u5024\u300d\u306f\u6c7a\u307e\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u304c\u3001\u696d\u52d9\u30a2\u30d7\u30ea\u306e\u5834\u5408\u306f\u3053\u308c\u3067\u5341\u5206\u304b\u3068\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[C#] WPF\u306eThumb\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u30c9\u30e9\u30c3\u30b0\u3092\u5b9f\u88c5\u3059\u308b | Moonmile Solutions Blog http:\/\/www.moonmile.net\/blog\/archives\/3701 \u3069\u3046\u305b\u306a\u306e\u3067\u7d9a &hellip; <a href=\"http:\/\/www.moonmile.net\/blog\/archives\/3709\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[23,49],"tags":[],"class_list":["post-3709","post","type-post","status-publish","format-standard","hentry","category-csharp","category-xaml"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/posts\/3709","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/comments?post=3709"}],"version-history":[{"count":1,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/posts\/3709\/revisions"}],"predecessor-version":[{"id":3710,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/posts\/3709\/revisions\/3710"}],"wp:attachment":[{"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/media?parent=3709"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/categories?post=3709"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.moonmile.net\/blog\/wp-json\/wp\/v2\/tags?post=3709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}