diff --git a/public/app/core/components/scroll/page_scroll.ts b/public/app/core/components/scroll/page_scroll.ts new file mode 100644 index 00000000000..4782ad6d060 --- /dev/null +++ b/public/app/core/components/scroll/page_scroll.ts @@ -0,0 +1,37 @@ +import coreModule from 'app/core/core_module'; +import appEvents from 'app/core/app_events'; + +export function pageScrollbar() { + return { + restrict: 'A', + link: function(scope, elem, attrs) { + let lastPos = 0; + + appEvents.on( + 'dash-scroll', + evt => { + if (evt.restore) { + elem[0].scrollTop = lastPos; + return; + } + + lastPos = elem[0].scrollTop; + + if (evt.animate) { + elem.animate({ scrollTop: evt.pos }, 500); + } else { + elem[0].scrollTop = evt.pos; + } + }, + scope + ); + + scope.$on('$routeChangeSuccess', () => { + lastPos = 0; + elem[0].scrollTop = 0; + }); + }, + }; +} + +coreModule.directive('pageScrollbar', pageScrollbar); diff --git a/public/app/core/core.ts b/public/app/core/core.ts index 353d8762a9a..fb7021fe883 100644 --- a/public/app/core/core.ts +++ b/public/app/core/core.ts @@ -47,6 +47,7 @@ import { NavModelSrv, NavModel } from './nav_model_srv'; import { userPicker } from './components/user_picker'; import { teamPicker } from './components/team_picker'; import { geminiScrollbar } from './components/scroll/scroll'; +import { pageScrollbar } from './components/scroll/page_scroll'; import { gfPageDirective } from './components/gf_page'; import { orgSwitcher } from './components/org_switcher'; import { profiler } from './profiler'; @@ -85,6 +86,7 @@ export { userPicker, teamPicker, geminiScrollbar, + pageScrollbar, gfPageDirective, orgSwitcher, manageDashboardsDirective, diff --git a/public/app/partials/dashboard.html b/public/app/partials/dashboard.html index a3d5a4439ee..d07127b0115 100644 --- a/public/app/partials/dashboard.html +++ b/public/app/partials/dashboard.html @@ -1,8 +1,8 @@