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- {"ast":null,"code":"/*!\n * (C) Ionic http://ionicframework.com - MIT License\n */\nimport { K as Keyboard } from './keyboard-73175e24.js';\nimport './capacitor-59395cbd.js';\nimport './index-a5d50daf.js';\nconst KEYBOARD_DID_OPEN = 'ionKeyboardDidShow';\nconst KEYBOARD_DID_CLOSE = 'ionKeyboardDidHide';\nconst KEYBOARD_THRESHOLD = 150;\n// TODO(FW-2832): types\nlet previousVisualViewport = {};\nlet currentVisualViewport = {};\nlet keyboardOpen = false;\n/**\n * This is only used for tests\n */\nconst resetKeyboardAssist = () => {\n previousVisualViewport = {};\n currentVisualViewport = {};\n keyboardOpen = false;\n};\nconst startKeyboardAssist = win => {\n const nativeEngine = Keyboard.getEngine();\n /**\n * If the native keyboard plugin is available\n * then we are running in a native environment. As a result\n * we should only listen on the native events instead of\n * using the Visual Viewport as the Ionic webview manipulates\n * how it resizes such that the Visual Viewport API is not\n * reliable here.\n */\n if (nativeEngine) {\n startNativeListeners(win);\n } else {\n if (!win.visualViewport) {\n return;\n }\n currentVisualViewport = copyVisualViewport(win.visualViewport);\n win.visualViewport.onresize = () => {\n trackViewportChanges(win);\n if (keyboardDidOpen() || keyboardDidResize(win)) {\n setKeyboardOpen(win);\n } else if (keyboardDidClose(win)) {\n setKeyboardClose(win);\n }\n };\n }\n};\n/**\n * Listen for events fired by native keyboard plugin\n * in Capacitor/Cordova so devs only need to listen\n * in one place.\n */\nconst startNativeListeners = win => {\n win.addEventListener('keyboardDidShow', ev => setKeyboardOpen(win, ev));\n win.addEventListener('keyboardDidHide', () => setKeyboardClose(win));\n};\nconst setKeyboardOpen = (win, ev) => {\n fireKeyboardOpenEvent(win, ev);\n keyboardOpen = true;\n};\nconst setKeyboardClose = win => {\n fireKeyboardCloseEvent(win);\n keyboardOpen = false;\n};\n/**\n * Returns `true` if the `keyboardOpen` flag is not\n * set, the previous visual viewport width equal the current\n * visual viewport width, and if the scaled difference\n * of the previous visual viewport height minus the current\n * visual viewport height is greater than KEYBOARD_THRESHOLD\n *\n * We need to be able to accommodate users who have zooming\n * enabled in their browser (or have zoomed in manually) which\n * is why we take into account the current visual viewport's\n * scale value.\n */\nconst keyboardDidOpen = () => {\n const scaledHeightDifference = (previousVisualViewport.height - currentVisualViewport.height) * currentVisualViewport.scale;\n return !keyboardOpen && previousVisualViewport.width === currentVisualViewport.width && scaledHeightDifference > KEYBOARD_THRESHOLD;\n};\n/**\n * Returns `true` if the keyboard is open,\n * but the keyboard did not close\n */\nconst keyboardDidResize = win => {\n return keyboardOpen && !keyboardDidClose(win);\n};\n/**\n * Determine if the keyboard was closed\n * Returns `true` if the `keyboardOpen` flag is set and\n * the current visual viewport height equals the\n * layout viewport height.\n */\nconst keyboardDidClose = win => {\n return keyboardOpen && currentVisualViewport.height === win.innerHeight;\n};\n/**\n * Dispatch a keyboard open event\n */\nconst fireKeyboardOpenEvent = (win, nativeEv) => {\n const keyboardHeight = nativeEv ? nativeEv.keyboardHeight : win.innerHeight - currentVisualViewport.height;\n const ev = new CustomEvent(KEYBOARD_DID_OPEN, {\n detail: {\n keyboardHeight\n }\n });\n win.dispatchEvent(ev);\n};\n/**\n * Dispatch a keyboard close event\n */\nconst fireKeyboardCloseEvent = win => {\n const ev = new CustomEvent(KEYBOARD_DID_CLOSE);\n win.dispatchEvent(ev);\n};\n/**\n * Given a window object, create a copy of\n * the current visual and layout viewport states\n * while also preserving the previous visual and\n * layout viewport states\n */\nconst trackViewportChanges = win => {\n previousVisualViewport = Object.assign({}, currentVisualViewport);\n currentVisualViewport = copyVisualViewport(win.visualViewport);\n};\n/**\n * Creates a deep copy of the visual viewport\n * at a given state\n */\nconst copyVisualViewport = visualViewport => {\n return {\n width: Math.round(visualViewport.width),\n height: Math.round(visualViewport.height),\n offsetTop: visualViewport.offsetTop,\n offsetLeft: visualViewport.offsetLeft,\n pageTop: visualViewport.pageTop,\n pageLeft: visualViewport.pageLeft,\n scale: visualViewport.scale\n };\n};\nexport { KEYBOARD_DID_CLOSE, KEYBOARD_DID_OPEN, copyVisualViewport, keyboardDidClose, keyboardDidOpen, keyboardDidResize, resetKeyboardAssist, setKeyboardClose, setKeyboardOpen, startKeyboardAssist, trackViewportChanges };","map":{"version":3,"names":["K","Keyboard","KEYBOARD_DID_OPEN","KEYBOARD_DID_CLOSE","KEYBOARD_THRESHOLD","previousVisualViewport","currentVisualViewport","keyboardOpen","resetKeyboardAssist","startKeyboardAssist","win","nativeEngine","getEngine","startNativeListeners","visualViewport","copyVisualViewport","onresize","trackViewportChanges","keyboardDidOpen","keyboardDidResize","setKeyboardOpen","keyboardDidClose","setKeyboardClose","addEventListener","ev","fireKeyboardOpenEvent","fireKeyboardCloseEvent","scaledHeightDifference","height","scale","width","innerHeight","nativeEv","keyboardHeight","CustomEvent","detail","dispatchEvent","Object","assign","Math","round","offsetTop","offsetLeft","pageTop","pageLeft"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@ionic/core/dist/esm/keyboard-52278bd7.js"],"sourcesContent":["/*!\n * (C) Ionic http://ionicframework.com - MIT License\n */\nimport { K as Keyboard } from './keyboard-73175e24.js';\nimport './capacitor-59395cbd.js';\nimport './index-a5d50daf.js';\n\nconst KEYBOARD_DID_OPEN = 'ionKeyboardDidShow';\nconst KEYBOARD_DID_CLOSE = 'ionKeyboardDidHide';\nconst KEYBOARD_THRESHOLD = 150;\n// TODO(FW-2832): types\nlet previousVisualViewport = {};\nlet currentVisualViewport = {};\nlet keyboardOpen = false;\n/**\n * This is only used for tests\n */\nconst resetKeyboardAssist = () => {\n previousVisualViewport = {};\n currentVisualViewport = {};\n keyboardOpen = false;\n};\nconst startKeyboardAssist = (win) => {\n const nativeEngine = Keyboard.getEngine();\n /**\n * If the native keyboard plugin is available\n * then we are running in a native environment. As a result\n * we should only listen on the native events instead of\n * using the Visual Viewport as the Ionic webview manipulates\n * how it resizes such that the Visual Viewport API is not\n * reliable here.\n */\n if (nativeEngine) {\n startNativeListeners(win);\n }\n else {\n if (!win.visualViewport) {\n return;\n }\n currentVisualViewport = copyVisualViewport(win.visualViewport);\n win.visualViewport.onresize = () => {\n trackViewportChanges(win);\n if (keyboardDidOpen() || keyboardDidResize(win)) {\n setKeyboardOpen(win);\n }\n else if (keyboardDidClose(win)) {\n setKeyboardClose(win);\n }\n };\n }\n};\n/**\n * Listen for events fired by native keyboard plugin\n * in Capacitor/Cordova so devs only need to listen\n * in one place.\n */\nconst startNativeListeners = (win) => {\n win.addEventListener('keyboardDidShow', (ev) => setKeyboardOpen(win, ev));\n win.addEventListener('keyboardDidHide', () => setKeyboardClose(win));\n};\nconst setKeyboardOpen = (win, ev) => {\n fireKeyboardOpenEvent(win, ev);\n keyboardOpen = true;\n};\nconst setKeyboardClose = (win) => {\n fireKeyboardCloseEvent(win);\n keyboardOpen = false;\n};\n/**\n * Returns `true` if the `keyboardOpen` flag is not\n * set, the previous visual viewport width equal the current\n * visual viewport width, and if the scaled difference\n * of the previous visual viewport height minus the current\n * visual viewport height is greater than KEYBOARD_THRESHOLD\n *\n * We need to be able to accommodate users who have zooming\n * enabled in their browser (or have zoomed in manually) which\n * is why we take into account the current visual viewport's\n * scale value.\n */\nconst keyboardDidOpen = () => {\n const scaledHeightDifference = (previousVisualViewport.height - currentVisualViewport.height) * currentVisualViewport.scale;\n return (!keyboardOpen &&\n previousVisualViewport.width === currentVisualViewport.width &&\n scaledHeightDifference > KEYBOARD_THRESHOLD);\n};\n/**\n * Returns `true` if the keyboard is open,\n * but the keyboard did not close\n */\nconst keyboardDidResize = (win) => {\n return keyboardOpen && !keyboardDidClose(win);\n};\n/**\n * Determine if the keyboard was closed\n * Returns `true` if the `keyboardOpen` flag is set and\n * the current visual viewport height equals the\n * layout viewport height.\n */\nconst keyboardDidClose = (win) => {\n return keyboardOpen && currentVisualViewport.height === win.innerHeight;\n};\n/**\n * Dispatch a keyboard open event\n */\nconst fireKeyboardOpenEvent = (win, nativeEv) => {\n const keyboardHeight = nativeEv ? nativeEv.keyboardHeight : win.innerHeight - currentVisualViewport.height;\n const ev = new CustomEvent(KEYBOARD_DID_OPEN, {\n detail: { keyboardHeight },\n });\n win.dispatchEvent(ev);\n};\n/**\n * Dispatch a keyboard close event\n */\nconst fireKeyboardCloseEvent = (win) => {\n const ev = new CustomEvent(KEYBOARD_DID_CLOSE);\n win.dispatchEvent(ev);\n};\n/**\n * Given a window object, create a copy of\n * the current visual and layout viewport states\n * while also preserving the previous visual and\n * layout viewport states\n */\nconst trackViewportChanges = (win) => {\n previousVisualViewport = Object.assign({}, currentVisualViewport);\n currentVisualViewport = copyVisualViewport(win.visualViewport);\n};\n/**\n * Creates a deep copy of the visual viewport\n * at a given state\n */\nconst copyVisualViewport = (visualViewport) => {\n return {\n width: Math.round(visualViewport.width),\n height: Math.round(visualViewport.height),\n offsetTop: visualViewport.offsetTop,\n offsetLeft: visualViewport.offsetLeft,\n pageTop: visualViewport.pageTop,\n pageLeft: visualViewport.pageLeft,\n scale: visualViewport.scale,\n };\n};\n\nexport { KEYBOARD_DID_CLOSE, KEYBOARD_DID_OPEN, copyVisualViewport, keyboardDidClose, keyboardDidOpen, keyboardDidResize, resetKeyboardAssist, setKeyboardClose, setKeyboardOpen, startKeyboardAssist, trackViewportChanges };\n"],"mappings":"AAAA;AACA;AACA;AACA,SAASA,CAAC,IAAIC,QAAQ,QAAQ,wBAAwB;AACtD,OAAO,yBAAyB;AAChC,OAAO,qBAAqB;AAE5B,MAAMC,iBAAiB,GAAG,oBAAoB;AAC9C,MAAMC,kBAAkB,GAAG,oBAAoB;AAC/C,MAAMC,kBAAkB,GAAG,GAAG;AAC9B;AACA,IAAIC,sBAAsB,GAAG,CAAC,CAAC;AAC/B,IAAIC,qBAAqB,GAAG,CAAC,CAAC;AAC9B,IAAIC,YAAY,GAAG,KAAK;AACxB;AACA;AACA;AACA,MAAMC,mBAAmB,GAAGA,CAAA,KAAM;EAC9BH,sBAAsB,GAAG,CAAC,CAAC;EAC3BC,qBAAqB,GAAG,CAAC,CAAC;EAC1BC,YAAY,GAAG,KAAK;AACxB,CAAC;AACD,MAAME,mBAAmB,GAAIC,GAAG,IAAK;EACjC,MAAMC,YAAY,GAAGV,QAAQ,CAACW,SAAS,CAAC,CAAC;EACzC;AACJ;AACA;AACA;AACA;AACA;AACA;AACA;EACI,IAAID,YAAY,EAAE;IACdE,oBAAoB,CAACH,GAAG,CAAC;EAC7B,CAAC,MACI;IACD,IAAI,CAACA,GAAG,CAACI,cAAc,EAAE;MACrB;IACJ;IACAR,qBAAqB,GAAGS,kBAAkB,CAACL,GAAG,CAACI,cAAc,CAAC;IAC9DJ,GAAG,CAACI,cAAc,CAACE,QAAQ,GAAG,MAAM;MAChCC,oBAAoB,CAACP,GAAG,CAAC;MACzB,IAAIQ,eAAe,CAAC,CAAC,IAAIC,iBAAiB,CAACT,GAAG,CAAC,EAAE;QAC7CU,eAAe,CAACV,GAAG,CAAC;MACxB,CAAC,MACI,IAAIW,gBAAgB,CAACX,GAAG,CAAC,EAAE;QAC5BY,gBAAgB,CAACZ,GAAG,CAAC;MACzB;IACJ,CAAC;EACL;AACJ,CAAC;AACD;AACA;AACA;AACA;AACA;AACA,MAAMG,oBAAoB,GAAIH,GAAG,IAAK;EAClCA,GAAG,CAACa,gBAAgB,CAAC,iBAAiB,EAAGC,EAAE,IAAKJ,eAAe,CAACV,GAAG,EAAEc,EAAE,CAAC,CAAC;EACzEd,GAAG,CAACa,gBAAgB,CAAC,iBAAiB,EAAE,MAAMD,gBAAgB,CAACZ,GAAG,CAAC,CAAC;AACxE,CAAC;AACD,MAAMU,eAAe,GAAGA,CAACV,GAAG,EAAEc,EAAE,KAAK;EACjCC,qBAAqB,CAACf,GAAG,EAAEc,EAAE,CAAC;EAC9BjB,YAAY,GAAG,IAAI;AACvB,CAAC;AACD,MAAMe,gBAAgB,GAAIZ,GAAG,IAAK;EAC9BgB,sBAAsB,CAAChB,GAAG,CAAC;EAC3BH,YAAY,GAAG,KAAK;AACxB,CAAC;AACD;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAMW,eAAe,GAAGA,CAAA,KAAM;EAC1B,MAAMS,sBAAsB,GAAG,CAACtB,sBAAsB,CAACuB,MAAM,GAAGtB,qBAAqB,CAACsB,MAAM,IAAItB,qBAAqB,CAACuB,KAAK;EAC3H,OAAQ,CAACtB,YAAY,IACjBF,sBAAsB,CAACyB,KAAK,KAAKxB,qBAAqB,CAACwB,KAAK,IAC5DH,sBAAsB,GAAGvB,kBAAkB;AACnD,CAAC;AACD;AACA;AACA;AACA;AACA,MAAMe,iBAAiB,GAAIT,GAAG,IAAK;EAC/B,OAAOH,YAAY,IAAI,CAACc,gBAAgB,CAACX,GAAG,CAAC;AACjD,CAAC;AACD;AACA;AACA;AACA;AACA;AACA;AACA,MAAMW,gBAAgB,GAAIX,GAAG,IAAK;EAC9B,OAAOH,YAAY,IAAID,qBAAqB,CAACsB,MAAM,KAAKlB,GAAG,CAACqB,WAAW;AAC3E,CAAC;AACD;AACA;AACA;AACA,MAAMN,qBAAqB,GAAGA,CAACf,GAAG,EAAEsB,QAAQ,KAAK;EAC7C,MAAMC,cAAc,GAAGD,QAAQ,GAAGA,QAAQ,CAACC,cAAc,GAAGvB,GAAG,CAACqB,WAAW,GAAGzB,qBAAqB,CAACsB,MAAM;EAC1G,MAAMJ,EAAE,GAAG,IAAIU,WAAW,CAAChC,iBAAiB,EAAE;IAC1CiC,MAAM,EAAE;MAAEF;IAAe;EAC7B,CAAC,CAAC;EACFvB,GAAG,CAAC0B,aAAa,CAACZ,EAAE,CAAC;AACzB,CAAC;AACD;AACA;AACA;AACA,MAAME,sBAAsB,GAAIhB,GAAG,IAAK;EACpC,MAAMc,EAAE,GAAG,IAAIU,WAAW,CAAC/B,kBAAkB,CAAC;EAC9CO,GAAG,CAAC0B,aAAa,CAACZ,EAAE,CAAC;AACzB,CAAC;AACD;AACA;AACA;AACA;AACA;AACA;AACA,MAAMP,oBAAoB,GAAIP,GAAG,IAAK;EAClCL,sBAAsB,GAAGgC,MAAM,CAACC,MAAM,CAAC,CAAC,CAAC,EAAEhC,qBAAqB,CAAC;EACjEA,qBAAqB,GAAGS,kBAAkB,CAACL,GAAG,CAACI,cAAc,CAAC;AAClE,CAAC;AACD;AACA;AACA;AACA;AACA,MAAMC,kBAAkB,GAAID,cAAc,IAAK;EAC3C,OAAO;IACHgB,KAAK,EAAES,IAAI,CAACC,KAAK,CAAC1B,cAAc,CAACgB,KAAK,CAAC;IACvCF,MAAM,EAAEW,IAAI,CAACC,KAAK,CAAC1B,cAAc,CAACc,MAAM,CAAC;IACzCa,SAAS,EAAE3B,cAAc,CAAC2B,SAAS;IACnCC,UAAU,EAAE5B,cAAc,CAAC4B,UAAU;IACrCC,OAAO,EAAE7B,cAAc,CAAC6B,OAAO;IAC/BC,QAAQ,EAAE9B,cAAc,CAAC8B,QAAQ;IACjCf,KAAK,EAAEf,cAAc,CAACe;EAC1B,CAAC;AACL,CAAC;AAED,SAAS1B,kBAAkB,EAAED,iBAAiB,EAAEa,kBAAkB,EAAEM,gBAAgB,EAAEH,eAAe,EAAEC,iBAAiB,EAAEX,mBAAmB,EAAEc,gBAAgB,EAAEF,eAAe,EAAEX,mBAAmB,EAAEQ,oBAAoB","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}
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