diff options
| -rw-r--r-- | .idea/markdown-navigator.xml | 71 | ||||
| -rw-r--r-- | .idea/misc.xml | 68 | ||||
| -rw-r--r-- | README.md | 6 | ||||
| -rw-r--r-- | library/src/main/kotlin/ca/allanwang/kau/dialogs/color/ColorPickerPreference.kt | 72 | ||||
| -rw-r--r-- | library/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt | 2 | ||||
| -rw-r--r-- | library/src/main/kotlin/ca/allanwang/kau/utils/Kotterknife.kt | 64 | ||||
| -rw-r--r-- | library/src/main/kotlin/ca/allanwang/kau/utils/Utils.kt | 4 | ||||
| -rw-r--r-- | library/src/main/kotlin/ca/allanwang/kau/utils/ViewUtils.kt | 9 |
8 files changed, 109 insertions, 187 deletions
diff --git a/.idea/markdown-navigator.xml b/.idea/markdown-navigator.xml new file mode 100644 index 0000000..838ef39 --- /dev/null +++ b/.idea/markdown-navigator.xml @@ -0,0 +1,71 @@ +<?xml version="1.0" encoding="UTF-8"?> +<project version="4"> + <component name="MarkdownProjectSettings"> + <PreviewSettings splitEditorLayout="SPLIT" splitEditorPreview="PREVIEW" useGrayscaleRendering="false" zoomFactor="1.25" maxImageWidth="0" showGitHubPageIfSynced="false" allowBrowsingInPreview="false" synchronizePreviewPosition="true" highlightPreviewType="LINE" highlightFadeOut="5" highlightOnTyping="true" synchronizeSourcePosition="true" verticallyAlignSourceAndPreviewSyncPosition="true" showSearchHighlightsInPreview="true" showSelectionInPreview="true"> + <PanelProvider> + <provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.panel" providerName="Default - Swing" /> + </PanelProvider> + </PreviewSettings> + <ParserSettings gitHubSyntaxChange="false"> + <PegdownExtensions> + <option name="ABBREVIATIONS" value="false" /> + <option name="ANCHORLINKS" value="true" /> + <option name="ASIDE" value="false" /> + <option name="ATXHEADERSPACE" value="true" /> + <option name="AUTOLINKS" value="true" /> + <option name="DEFINITIONS" value="false" /> + <option name="DEFINITION_BREAK_DOUBLE_BLANK_LINE" value="false" /> + <option name="FENCED_CODE_BLOCKS" value="true" /> + <option name="FOOTNOTES" value="false" /> + <option name="HARDWRAPS" value="false" /> + <option name="INSERTED" value="false" /> + <option name="QUOTES" value="false" /> + <option name="RELAXEDHRULES" value="true" /> + <option name="SMARTS" value="false" /> + <option name="STRIKETHROUGH" value="true" /> + <option name="SUBSCRIPT" value="false" /> + <option name="SUPERSCRIPT" value="false" /> + <option name="SUPPRESS_HTML_BLOCKS" value="false" /> + <option name="SUPPRESS_INLINE_HTML" value="false" /> + <option name="TABLES" value="true" /> + <option name="TASKLISTITEMS" value="true" /> + <option name="TOC" value="false" /> + <option name="WIKILINKS" value="true" /> + </PegdownExtensions> + <ParserOptions> + <option name="COMMONMARK_LISTS" value="false" /> + <option name="DUMMY" value="false" /> + <option name="EMOJI_SHORTCUTS" value="true" /> + <option name="FLEXMARK_FRONT_MATTER" value="false" /> + <option name="GFM_LOOSE_BLANK_LINE_AFTER_ITEM_PARA" value="false" /> + <option name="GFM_TABLE_RENDERING" value="true" /> + <option name="GITBOOK_URL_ENCODING" value="false" /> + <option name="GITHUB_EMOJI_URL" value="false" /> + <option name="GITHUB_LISTS" value="true" /> + <option name="GITHUB_WIKI_LINKS" value="true" /> + <option name="JEKYLL_FRONT_MATTER" value="false" /> + <option name="SIM_TOC_BLANK_LINE_SPACER" value="true" /> + </ParserOptions> + </ParserSettings> + <HtmlSettings headerTopEnabled="false" headerBottomEnabled="false" bodyTopEnabled="false" bodyBottomEnabled="false" embedUrlContent="false" addPageHeader="true"> + <GeneratorProvider> + <provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.generator" providerName="Default Swing HTML Generator" /> + </GeneratorProvider> + <headerTop /> + <headerBottom /> + <bodyTop /> + <bodyBottom /> + </HtmlSettings> + <CssSettings previewScheme="UI_SCHEME" cssUri="" isCssUriEnabled="false" isCssTextEnabled="false" isDynamicPageWidth="true"> + <StylesheetProvider> + <provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.css" providerName="Default Swing Stylesheet" /> + </StylesheetProvider> + <ScriptProviders /> + <cssText /> + </CssSettings> + <HtmlExportSettings updateOnSave="false" parentDir="$ProjectFileDir$" targetDir="$ProjectFileDir$" cssDir="" scriptDir="" plainHtml="false" imageDir="" copyLinkedImages="false" imageUniquifyType="0" targetExt="" useTargetExt="false" noCssNoScripts="false" linkToExportedHtml="true" exportOnSettingsChange="true" regenerateOnProjectOpen="false" /> + <LinkMapSettings> + <textMaps /> + </LinkMapSettings> + </component> +</project>
\ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml index 8449ce7..085136f 100644 --- a/.idea/misc.xml +++ b/.idea/misc.xml @@ -3,74 +3,6 @@ <component name="EntryPointsManager"> <entry_points version="2.0" /> </component> - <component name="MarkdownProjectSettings"> - <PreviewSettings splitEditorLayout="SPLIT" splitEditorPreview="PREVIEW" useGrayscaleRendering="false" zoomFactor="1.25" maxImageWidth="0" showGitHubPageIfSynced="false" allowBrowsingInPreview="false" synchronizePreviewPosition="true" highlightPreviewType="LINE" highlightFadeOut="5" highlightOnTyping="true" synchronizeSourcePosition="true" verticallyAlignSourceAndPreviewSyncPosition="true" showSearchHighlightsInPreview="true" showSelectionInPreview="true"> - <PanelProvider> - <provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.panel" providerName="Default - Swing" /> - </PanelProvider> - </PreviewSettings> - <ParserSettings gitHubSyntaxChange="false"> - <PegdownExtensions> - <option name="ABBREVIATIONS" value="false" /> - <option name="ANCHORLINKS" value="true" /> - <option name="ASIDE" value="false" /> - <option name="ATXHEADERSPACE" value="true" /> - <option name="AUTOLINKS" value="true" /> - <option name="DEFINITIONS" value="false" /> - <option name="DEFINITION_BREAK_DOUBLE_BLANK_LINE" value="false" /> - <option name="FENCED_CODE_BLOCKS" value="true" /> - <option name="FOOTNOTES" value="false" /> - <option name="HARDWRAPS" value="false" /> - <option name="INSERTED" value="false" /> - <option name="QUOTES" value="false" /> - <option name="RELAXEDHRULES" value="true" /> - <option name="SMARTS" value="false" /> - <option name="STRIKETHROUGH" value="true" /> - <option name="SUBSCRIPT" value="false" /> - <option name="SUPERSCRIPT" value="false" /> - <option name="SUPPRESS_HTML_BLOCKS" value="false" /> - <option name="SUPPRESS_INLINE_HTML" value="false" /> - <option name="TABLES" value="true" /> - <option name="TASKLISTITEMS" value="true" /> - <option name="TOC" value="false" /> - <option name="WIKILINKS" value="true" /> - </PegdownExtensions> - <ParserOptions> - <option name="COMMONMARK_LISTS" value="false" /> - <option name="DUMMY" value="false" /> - <option name="EMOJI_SHORTCUTS" value="true" /> - <option name="FLEXMARK_FRONT_MATTER" value="false" /> - <option name="GFM_LOOSE_BLANK_LINE_AFTER_ITEM_PARA" value="false" /> - <option name="GFM_TABLE_RENDERING" value="true" /> - <option name="GITBOOK_URL_ENCODING" value="false" /> - <option name="GITHUB_EMOJI_URL" value="false" /> - <option name="GITHUB_LISTS" value="true" /> - <option name="GITHUB_WIKI_LINKS" value="true" /> - <option name="JEKYLL_FRONT_MATTER" value="false" /> - <option name="SIM_TOC_BLANK_LINE_SPACER" value="true" /> - </ParserOptions> - </ParserSettings> - <HtmlSettings headerTopEnabled="false" headerBottomEnabled="false" bodyTopEnabled="false" bodyBottomEnabled="false" embedUrlContent="false" addPageHeader="true"> - <GeneratorProvider> - <provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.generator" providerName="Default Swing HTML Generator" /> - </GeneratorProvider> - <headerTop /> - <headerBottom /> - <bodyTop /> - <bodyBottom /> - </HtmlSettings> - <CssSettings previewScheme="UI_SCHEME" cssUri="" isCssUriEnabled="false" isCssTextEnabled="false" isDynamicPageWidth="true"> - <StylesheetProvider> - <provider providerId="com.vladsch.idea.multimarkdown.editor.swing.html.css" providerName="Default Swing Stylesheet" /> - </StylesheetProvider> - <ScriptProviders /> - <cssText /> - </CssSettings> - <HtmlExportSettings updateOnSave="false" parentDir="$ProjectFileDir$" targetDir="$ProjectFileDir$" cssDir="" scriptDir="" plainHtml="false" imageDir="" copyLinkedImages="false" imageUniquifyType="0" targetExt="" useTargetExt="false" noCssNoScripts="false" linkToExportedHtml="true" exportOnSettingsChange="true" regenerateOnProjectOpen="false" /> - <LinkMapSettings> - <textMaps /> - </LinkMapSettings> - </component> <component name="NullableNotNullManager"> <option name="myDefaultNullable" value="android.support.annotation.Nullable" /> <option name="myDefaultNotNull" value="android.support.annotation.NonNull" /> @@ -18,7 +18,7 @@ A typical SharedPreference contains items that look like so: ```Java class MyPrefs { - public static final String TEXT_COLOR = "text_color"; + public static final String TEXT_COLOR = "TEXT_COLOR"; private static SharedPreference prefs = ... @@ -27,7 +27,7 @@ class MyPrefs { } public static int getTextColor() { - prefs.getInt(TEXT_COLOR, 0xff000000); + prefs.getInt(TEXT_COLOR, Color.WHITE); } } ``` @@ -130,4 +130,4 @@ Ripple canvas provides a way to create simultaneous ripples against a background * `visible()`, `invisible()`, `gone()`, `isVisible()`, `isInvisible()`, `isGone()` methods * matchParent method to set the layout params to match_parent * Create snackbar directly -* Set IIcon into ImageView directly +* Set IIcon into ImageView directly
\ No newline at end of file diff --git a/library/src/main/kotlin/ca/allanwang/kau/dialogs/color/ColorPickerPreference.kt b/library/src/main/kotlin/ca/allanwang/kau/dialogs/color/ColorPickerPreference.kt deleted file mode 100644 index 043e287..0000000 --- a/library/src/main/kotlin/ca/allanwang/kau/dialogs/color/ColorPickerPreference.kt +++ /dev/null @@ -1,72 +0,0 @@ -package ca.allanwang.kau.dialogs.color - -import android.annotation.SuppressLint -import android.content.Context -import android.graphics.Color -import android.os.Build -import android.os.Bundle -import android.os.Parcelable -import android.support.annotation.ColorInt -import android.support.annotation.StringRes -import android.support.v4.content.res.ResourcesCompat -import android.support.v7.app.AppCompatActivity -import android.support.v7.preference.Preference -import android.text.Editable -import android.text.TextWatcher -import android.util.AttributeSet -import android.view.View -import android.view.ViewGroup -import android.widget.* -import ca.allanwang.kau.R -import ca.allanwang.kau.utils.ANDROID_NAMESPACE -import ca.allanwang.kau.utils.integer -import ca.allanwang.kau.utils.resolveColor -import ca.allanwang.kau.utils.toColor -import com.afollestad.materialdialogs.DialogAction -import com.afollestad.materialdialogs.MaterialDialog -import com.afollestad.materialdialogs.color.CircleView -import com.afollestad.materialdialogs.color.ColorChooserDialog -import com.afollestad.materialdialogs.internal.MDTintHelper -import com.afollestad.materialdialogs.util.DialogUtils -import java.util.* - -/** - * Created by Allan Wang on 2017-06-08. - */ -class ColorPickerPreference @JvmOverloads constructor( - context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0, defStyleRes: Int = 0 -) : Preference(context, attrs, defStyleAttr, defStyleRes), Preference.OnPreferenceClickListener { - - var defaultColor: Int = Color.BLACK - var currentColor: Int - var accentMode = false - var dialogTitle: Int = 0 - - init { - onPreferenceClickListener = this - if (attrs != null) { - val defaultValue = attrs.getAttributeValue(ANDROID_NAMESPACE, "defaultValue") - if (defaultValue?.startsWith("#") ?: false) { - try { - defaultColor = defaultValue.toColor() - } catch (e: IllegalArgumentException) { - throw IllegalArgumentException("ColorPickerPreference $key has a default value that is not a color resource: $defaultValue") - } - } else { - val resourceId = attrs.getAttributeResourceValue(ANDROID_NAMESPACE, "defaultValue", 0) - if (resourceId != 0) - defaultColor = context.integer(resourceId) - else - throw IllegalArgumentException("ColorPickerPreference $key has a default value that is not a color resource: $defaultValue") - } - } - currentColor = getPersistedInt(defaultColor) - } - - override fun onPreferenceClick(preference: Preference): Boolean { - context.colorPickerDialog { - - }.show() - return true - } -}
\ No newline at end of file diff --git a/library/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt b/library/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt index d27a609..1bb8b52 100644 --- a/library/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt +++ b/library/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt @@ -86,7 +86,7 @@ fun Context.showChangelog(@XmlRes xmlRes: Int) { }).start() } -val isNetworkAvailable = fun Context.(): Boolean { +fun Context.isNetworkAvailable(): Boolean { val connectivityManager = getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager val activeNetworkInfo = connectivityManager.activeNetworkInfo return activeNetworkInfo != null && activeNetworkInfo.isConnectedOrConnecting diff --git a/library/src/main/kotlin/ca/allanwang/kau/utils/Kotterknife.kt b/library/src/main/kotlin/ca/allanwang/kau/utils/Kotterknife.kt index bd68b03..a8ddd2a 100644 --- a/library/src/main/kotlin/ca/allanwang/kau/utils/Kotterknife.kt +++ b/library/src/main/kotlin/ca/allanwang/kau/utils/Kotterknife.kt @@ -18,72 +18,72 @@ import kotlin.reflect.KProperty import android.support.v4.app.DialogFragment as SupportDialogFragment import android.support.v4.app.Fragment as SupportFragment -public fun <V : View> View.bindView(id: Int) +fun <V : View> View.bindView(id: Int) : ReadOnlyProperty<View, V> = required(id, viewFinder) -public fun <V : View> Activity.bindView(id: Int) +fun <V : View> Activity.bindView(id: Int) : ReadOnlyProperty<Activity, V> = required(id, viewFinder) -public fun <V : View> Dialog.bindView(id: Int) +fun <V : View> Dialog.bindView(id: Int) : ReadOnlyProperty<Dialog, V> = required(id, viewFinder) -public fun <V : View> DialogFragment.bindView(id: Int) +fun <V : View> DialogFragment.bindView(id: Int) : ReadOnlyProperty<DialogFragment, V> = required(id, viewFinder) -public fun <V : View> android.support.v4.app.DialogFragment.bindView(id: Int) +fun <V : View> android.support.v4.app.DialogFragment.bindView(id: Int) : ReadOnlyProperty<android.support.v4.app.DialogFragment, V> = required(id, viewFinder) -public fun <V : View> Fragment.bindView(id: Int) +fun <V : View> Fragment.bindView(id: Int) : ReadOnlyProperty<Fragment, V> = required(id, viewFinder) -public fun <V : View> android.support.v4.app.Fragment.bindView(id: Int) +fun <V : View> android.support.v4.app.Fragment.bindView(id: Int) : ReadOnlyProperty<android.support.v4.app.Fragment, V> = required(id, viewFinder) -public fun <V : View> ViewHolder.bindView(id: Int) +fun <V : View> ViewHolder.bindView(id: Int) : ReadOnlyProperty<ViewHolder, V> = required(id, viewFinder) -public fun <V : View> View.bindOptionalView(id: Int) +fun <V : View> View.bindOptionalView(id: Int) : ReadOnlyProperty<View, V?> = optional(id, viewFinder) -public fun <V : View> Activity.bindOptionalView(id: Int) +fun <V : View> Activity.bindOptionalView(id: Int) : ReadOnlyProperty<Activity, V?> = optional(id, viewFinder) -public fun <V : View> Dialog.bindOptionalView(id: Int) +fun <V : View> Dialog.bindOptionalView(id: Int) : ReadOnlyProperty<Dialog, V?> = optional(id, viewFinder) -public fun <V : View> DialogFragment.bindOptionalView(id: Int) +fun <V : View> DialogFragment.bindOptionalView(id: Int) : ReadOnlyProperty<DialogFragment, V?> = optional(id, viewFinder) -public fun <V : View> android.support.v4.app.DialogFragment.bindOptionalView(id: Int) +fun <V : View> android.support.v4.app.DialogFragment.bindOptionalView(id: Int) : ReadOnlyProperty<android.support.v4.app.DialogFragment, V?> = optional(id, viewFinder) -public fun <V : View> Fragment.bindOptionalView(id: Int) +fun <V : View> Fragment.bindOptionalView(id: Int) : ReadOnlyProperty<Fragment, V?> = optional(id, viewFinder) -public fun <V : View> android.support.v4.app.Fragment.bindOptionalView(id: Int) +fun <V : View> android.support.v4.app.Fragment.bindOptionalView(id: Int) : ReadOnlyProperty<android.support.v4.app.Fragment, V?> = optional(id, viewFinder) -public fun <V : View> ViewHolder.bindOptionalView(id: Int) +fun <V : View> ViewHolder.bindOptionalView(id: Int) : ReadOnlyProperty<ViewHolder, V?> = optional(id, viewFinder) -public fun <V : View> View.bindViews(vararg ids: Int) +fun <V : View> View.bindViews(vararg ids: Int) : ReadOnlyProperty<View, List<V>> = required(ids, viewFinder) -public fun <V : View> Activity.bindViews(vararg ids: Int) +fun <V : View> Activity.bindViews(vararg ids: Int) : ReadOnlyProperty<Activity, List<V>> = required(ids, viewFinder) -public fun <V : View> Dialog.bindViews(vararg ids: Int) +fun <V : View> Dialog.bindViews(vararg ids: Int) : ReadOnlyProperty<Dialog, List<V>> = required(ids, viewFinder) -public fun <V : View> DialogFragment.bindViews(vararg ids: Int) +fun <V : View> DialogFragment.bindViews(vararg ids: Int) : ReadOnlyProperty<DialogFragment, List<V>> = required(ids, viewFinder) -public fun <V : View> android.support.v4.app.DialogFragment.bindViews(vararg ids: Int) +fun <V : View> android.support.v4.app.DialogFragment.bindViews(vararg ids: Int) : ReadOnlyProperty<android.support.v4.app.DialogFragment, List<V>> = required(ids, viewFinder) -public fun <V : View> Fragment.bindViews(vararg ids: Int) +fun <V : View> Fragment.bindViews(vararg ids: Int) : ReadOnlyProperty<Fragment, List<V>> = required(ids, viewFinder) -public fun <V : View> android.support.v4.app.Fragment.bindViews(vararg ids: Int) +fun <V : View> android.support.v4.app.Fragment.bindViews(vararg ids: Int) : ReadOnlyProperty<android.support.v4.app.Fragment, List<V>> = required(ids, viewFinder) -public fun <V : View> ViewHolder.bindViews(vararg ids: Int) +fun <V : View> ViewHolder.bindViews(vararg ids: Int) : ReadOnlyProperty<ViewHolder, List<V>> = required(ids, viewFinder) -public fun <V : View> View.bindOptionalViews(vararg ids: Int) +fun <V : View> View.bindOptionalViews(vararg ids: Int) : ReadOnlyProperty<View, List<V>> = optional(ids, viewFinder) -public fun <V : View> Activity.bindOptionalViews(vararg ids: Int) +fun <V : View> Activity.bindOptionalViews(vararg ids: Int) : ReadOnlyProperty<Activity, List<V>> = optional(ids, viewFinder) -public fun <V : View> Dialog.bindOptionalViews(vararg ids: Int) +fun <V : View> Dialog.bindOptionalViews(vararg ids: Int) : ReadOnlyProperty<Dialog, List<V>> = optional(ids, viewFinder) -public fun <V : View> DialogFragment.bindOptionalViews(vararg ids: Int) +fun <V : View> DialogFragment.bindOptionalViews(vararg ids: Int) : ReadOnlyProperty<DialogFragment, List<V>> = optional(ids, viewFinder) -public fun <V : View> android.support.v4.app.DialogFragment.bindOptionalViews(vararg ids: Int) +fun <V : View> android.support.v4.app.DialogFragment.bindOptionalViews(vararg ids: Int) : ReadOnlyProperty<android.support.v4.app.DialogFragment, List<V>> = optional(ids, viewFinder) -public fun <V : View> Fragment.bindOptionalViews(vararg ids: Int) +fun <V : View> Fragment.bindOptionalViews(vararg ids: Int) : ReadOnlyProperty<Fragment, List<V>> = optional(ids, viewFinder) -public fun <V : View> android.support.v4.app.Fragment.bindOptionalViews(vararg ids: Int) +fun <V : View> android.support.v4.app.Fragment.bindOptionalViews(vararg ids: Int) : ReadOnlyProperty<android.support.v4.app.Fragment, List<V>> = optional(ids, viewFinder) -public fun <V : View> ViewHolder.bindOptionalViews(vararg ids: Int) +fun <V : View> ViewHolder.bindOptionalViews(vararg ids: Int) : ReadOnlyProperty<ViewHolder, List<V>> = optional(ids, viewFinder) private val View.viewFinder: View.(Int) -> View? diff --git a/library/src/main/kotlin/ca/allanwang/kau/utils/Utils.kt b/library/src/main/kotlin/ca/allanwang/kau/utils/Utils.kt index c7ff9f2..79f80f3 100644 --- a/library/src/main/kotlin/ca/allanwang/kau/utils/Utils.kt +++ b/library/src/main/kotlin/ca/allanwang/kau/utils/Utils.kt @@ -6,6 +6,6 @@ import android.content.res.Resources * Created by Allan Wang on 2017-05-28. */ -val dpToPx = fun Int.(): Int = (this * Resources.getSystem().displayMetrics.density).toInt() +fun Int.dpToPx(): Int = (this * Resources.getSystem().displayMetrics.density).toInt() -val pxToDp = fun Int.(): Int = (this / Resources.getSystem().displayMetrics.density).toInt() +fun Int.pxToDp(px: Int) = (px / android.content.res.Resources.getSystem().displayMetrics.density).toInt()
\ No newline at end of file diff --git a/library/src/main/kotlin/ca/allanwang/kau/utils/ViewUtils.kt b/library/src/main/kotlin/ca/allanwang/kau/utils/ViewUtils.kt index a5204aa..bd8478d 100644 --- a/library/src/main/kotlin/ca/allanwang/kau/utils/ViewUtils.kt +++ b/library/src/main/kotlin/ca/allanwang/kau/utils/ViewUtils.kt @@ -44,15 +44,6 @@ fun View.matchParent() { } } -fun ProgressBar.tintRes(@ColorRes id: Int) = tint(ContextCompat.getColor(context, id)) - -fun ProgressBar.tint(@ColorInt color: Int) { - val sl = ColorStateList.valueOf(color) - progressTintList = sl - secondaryProgressTintList = sl - indeterminateTintList = sl -} - fun View.snackbar(text: String, duration: Int = Snackbar.LENGTH_LONG, builder: (Snackbar) -> Unit = {}) { val snackbar = Snackbar.make(this, text, duration) builder.invoke(snackbar) |