Benoit Marty
1 year ago
4 changed files with 120 additions and 1 deletions
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/* |
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* Copyright (c) 2023 New Vector Ltd |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package io.element.android.libraries.designsystem.colors |
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import androidx.compose.runtime.Composable |
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import androidx.compose.ui.graphics.Color |
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import io.element.android.libraries.theme.ElementTheme |
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import io.element.android.libraries.theme.colors.avatarColorsDark |
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import io.element.android.libraries.theme.colors.avatarColorsLight |
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data class AvatarColor( |
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val background: Color, |
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val foreground: Color, |
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) |
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@Composable |
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fun AvatarColor(userId: String): AvatarColor { |
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val hash = userId.toHash() |
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val colors = if (ElementTheme.isLightTheme) { |
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avatarColorsLight[hash % avatarColorsLight.size] |
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} else { |
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avatarColorsDark[hash % avatarColorsDark.size] |
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} |
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return AvatarColor( |
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background = colors.first, |
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foreground = colors.second, |
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) |
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} |
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private fun String.toHash(): Int { |
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return toList().sumOf { it.code } % 8 + 1 |
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} |
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/* |
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* Copyright (c) 2023 New Vector Ltd |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package io.element.android.libraries.theme.colors |
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import io.element.android.libraries.theme.compound.generated.internal.DarkDesignTokens |
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/** |
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* Avatar colors are not yet part of SemanticColors, so create list here. |
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* DarkDesignTokens is internal to the module. |
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*/ |
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val avatarColorsDark = listOf( |
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DarkDesignTokens.colorBlue300 to DarkDesignTokens.colorBlue1200, |
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DarkDesignTokens.colorFuchsia300 to DarkDesignTokens.colorFuchsia1200, |
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DarkDesignTokens.colorGreen300 to DarkDesignTokens.colorGreen1200, |
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DarkDesignTokens.colorPink300 to DarkDesignTokens.colorPink1200, |
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DarkDesignTokens.colorOrange300 to DarkDesignTokens.colorOrange1200, |
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DarkDesignTokens.colorCyan300 to DarkDesignTokens.colorCyan1200, |
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DarkDesignTokens.colorPurple300 to DarkDesignTokens.colorPurple1200, |
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DarkDesignTokens.colorLime300 to DarkDesignTokens.colorLime1200, |
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) |
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@@ -0,0 +1,35 @@
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/* |
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* Copyright (c) 2023 New Vector Ltd |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package io.element.android.libraries.theme.colors |
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import io.element.android.libraries.theme.compound.generated.internal.LightDesignTokens |
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/** |
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* Avatar colors are not yet part of SemanticColors, so create list here. |
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* LightDesignTokens is internal to the module. |
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*/ |
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val avatarColorsLight = listOf( |
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LightDesignTokens.colorBlue300 to LightDesignTokens.colorBlue1200, |
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LightDesignTokens.colorFuchsia300 to LightDesignTokens.colorFuchsia1200, |
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LightDesignTokens.colorGreen300 to LightDesignTokens.colorGreen1200, |
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LightDesignTokens.colorPink300 to LightDesignTokens.colorPink1200, |
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LightDesignTokens.colorOrange300 to LightDesignTokens.colorOrange1200, |
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LightDesignTokens.colorCyan300 to LightDesignTokens.colorCyan1200, |
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LightDesignTokens.colorPurple300 to LightDesignTokens.colorPurple1200, |
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LightDesignTokens.colorLime300 to LightDesignTokens.colorLime1200, |
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) |
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