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獲取顏色值十六進制代碼android

2013-07-18 57 views
0

嘿，我正在關注來自新波士頓的Android學習系列。我在這個部分：http://www.youtube.com/watch?feature=player_embedded&v=QjQg8NkHGbw獲取顏色值十六進制代碼android

現在，我想要做的是保存一些基本的顏色，如紅色，綠色等在某處（在代碼或文件中），並分配他們的十六進制代碼。

一樣，如果用戶鍵入「紅」在「的EditText」那麼我想等存儲「紅」爲「＃FF0000」（就像在C++中的#define）和值藍，綠等

我對C++中的文件處理已經很熟悉，但這看起來完全不同。

我不知道如何存儲字符串本身將是字符串的值。

來源

2013-07-18 Kartik Sharma

回答

7

添加一個名爲color.xml文件夾值在烏拉圭回合項目中添加以下內容在裏面

<?xml version="1.0" encoding="utf-8"?> 
<resources> 
<color name="white">#FFFFFF</color> 
<color name="yellow">#FFFF00</color> 
<color name="fuchsia">#FF00FF</color> 
<color name="red">#FF0000</color> 
<color name="silver">#C0C0C0</color> 
<color name="gray">#808080</color> 
<color name="olive">#808000</color> 
<color name="purple">#800080</color> 
<color name="maroon">#800000</color> 
<color name="aqua">#00FFFF</color> 
<color name="lime">#00FF00</color> 
<color name="teal">#008080</color> 
<color name="green">#008000</color> 
<color name="blue">#0000FF</color> 
<color name="navy">#000080</color> 
<color name="black">#000000</color> 
</resources> 


<?xml version="1.0" encoding="utf-8"?> 
<resources> 
<color name="White">#FFFFFF</color> 
<color name="Ivory">#FFFFF0</color> 
<color name="LightYellow">#FFFFE0</color> 
<color name="Yellow">#FFFF00</color> 
<color name="Snow">#FFFAFA</color> 
<color name="FloralWhite">#FFFAF0</color> 
<color name="LemonChiffon">#FFFACD</color> 
<color name="Cornsilk">#FFF8DC</color> 
<color name="Seashell">#FFF5EE</color> 
<color name="LavenderBlush">#FFF0F5</color> 
<color name="PapayaWhip">#FFEFD5</color> 
<color name="BlanchedAlmond">#FFEBCD</color> 
<color name="MistyRose">#FFE4E1</color> 
<color name="Bisque">#FFE4C4</color> 
<color name="Moccasin">#FFE4B5</color> 
<color name="NavajoWhite">#FFDEAD</color> 
<color name="PeachPuff">#FFDAB9</color> 
<color name="Gold">#FFD700</color> 
<color name="Pink">#FFC0CB</color> 
<color name="LightPink">#FFB6C1</color> 
<color name="Orange">#FFA500</color> 
<color name="LightSalmon">#FFA07A</color> 
<color name="DarkOrange">#FF8C00</color> 
<color name="Coral">#FF7F50</color> 
<color name="HotPink">#FF69B4</color> 
<color name="Tomato">#FF6347</color> 
<color name="OrangeRed">#FF4500</color> 
<color name="DeepPink">#FF1493</color> 
<color name="Fuchsia">#FF00FF</color> 
<color name="Magenta">#FF00FF</color> 
<color name="Red">#FF0000</color> 
<color name="OldLace">#FDF5E6</color> 
<color name="LightGoldenrodYellow">#FAFAD2</color> 
<color name="Linen">#FAF0E6</color> 
<color name="AntiqueWhite">#FAEBD7</color> 
<color name="Salmon">#FA8072</color> 
<color name="GhostWhite">#F8F8FF</color> 
<color name="MintCream">#F5FFFA</color> 
<color name="WhiteSmoke">#F5F5F5</color> 
<color name="Beige">#F5F5DC</color> 
<color name="Wheat">#F5DEB3</color> 
<color name="SandyBrown">#F4A460</color> 
<color name="Azure">#F0FFFF</color> 
<color name="Honeydew">#F0FFF0</color> 
<color name="AliceBlue">#F0F8FF</color> 
<color name="Khaki">#F0E68C</color> 
<color name="LightCoral">#F08080</color> 
<color name="PaleGoldenrod">#EEE8AA</color> 
<color name="Violet">#EE82EE</color> 
<color name="DarkSalmon">#E9967A</color> 
<color name="Lavender">#E6E6FA</color> 
<color name="LightCyan">#E0FFFF</color> 
<color name="BurlyWood">#DEB887</color> 
<color name="Plum">#DDA0DD</color> 
<color name="Gainsboro">#DCDCDC</color> 
<color name="Crimson">#DC143C</color> 
<color name="PaleVioletRed">#DB7093</color> 
<color name="Goldenrod">#DAA520</color> 
<color name="Orchid">#DA70D6</color> 
<color name="Thistle">#D8BFD8</color> 
<color name="LightGrey">#D3D3D3</color> 
<color name="Tan">#D2B48C</color> 
<color name="Chocolate">#D2691E</color> 
<color name="Peru">#CD853F</color> 
<color name="IndianRed">#CD5C5C</color> 
<color name="MediumVioletRed">#C71585</color> 
<color name="Silver">#C0C0C0</color> 
<color name="DarkKhaki">#BDB76B</color> 
<color name="RosyBrown">#BC8F8F</color> 
<color name="MediumOrchid">#BA55D3</color> 
<color name="DarkGoldenrod">#B8860B</color> 
<color name="FireBrick">#B22222</color> 
<color name="PowderBlue">#B0E0E6</color> 
<color name="LightSteelBlue">#B0C4DE</color> 
<color name="PaleTurquoise">#AFEEEE</color> 
<color name="GreenYellow">#ADFF2F</color> 
<color name="LightBlue">#ADD8E6</color> 
<color name="DarkGray">#A9A9A9</color> 
<color name="Brown">#A52A2A</color> 
<color name="Sienna">#A0522D</color> 
<color name="YellowGreen">#9ACD32</color> 
<color name="DarkOrchid">#9932CC</color> 
<color name="PaleGreen">#98FB98</color> 
<color name="DarkViolet">#9400D3</color> 
<color name="MediumPurple">#9370DB</color> 
<color name="LightGreen">#90EE90</color> 
<color name="DarkSeaGreen">#8FBC8F</color> 
<color name="SaddleBrown">#8B4513</color> 
<color name="DarkMagenta">#8B008B</color> 
<color name="DarkRed">#8B0000</color> 
<color name="BlueViolet">#8A2BE2</color> 
<color name="LightSkyBlue">#87CEFA</color> 
<color name="SkyBlue">#87CEEB</color> 
<color name="Gray">#808080</color> 
<color name="Olive">#808000</color> 
<color name="Purple">#800080</color> 
<color name="Maroon">#800000</color> 
<color name="Aquamarine">#7FFFD4</color> 
<color name="Chartreuse">#7FFF00</color> 
<color name="LawnGreen">#7CFC00</color> 
<color name="MediumSlateBlue">#7B68EE</color> 
<color name="LightSlateGray">#778899</color> 
<color name="SlateGray">#708090</color> 
<color name="OliveDrab">#6B8E23</color> 
<color name="SlateBlue">#6A5ACD</color> 
<color name="DimGray">#696969</color> 
<color name="MediumAquamarine">#66CDAA</color> 
<color name="CornflowerBlue">#6495ED</color> 
<color name="CadetBlue">#5F9EA0</color> 
<color name="DarkOliveGreen">#556B2F</color> 
<color name="Indigo">#4B0082</color> 
<color name="MediumTurquoise">#48D1CC</color> 
<color name="DarkSlateBlue">#483D8B</color> 
<color name="SteelBlue">#4682B4</color> 
<color name="RoyalBlue">#4169E1</color> 
<color name="Turquoise">#40E0D0</color> 
<color name="MediumSeaGreen">#3CB371</color> 
<color name="LimeGreen">#32CD32</color> 
<color name="DarkSlateGray">#2F4F4F</color> 
<color name="SeaGreen">#2E8B57</color> 
<color name="ForestGreen">#228B22</color> 
<color name="LightSeaGreen">#20B2AA</color> 
<color name="DodgerBlue">#1E90FF</color> 
<color name="MidnightBlue">#191970</color> 
<color name="Aqua">#00FFFF</color> 
<color name="Cyan">#00FFFF</color> 
<color name="SpringGreen">#00FF7F</color> 
<color name="Lime">#00FF00</color> 
<color name="MediumSpringGreen">#00FA9A</color> 
<color name="DarkTurquoise">#00CED1</color> 
<color name="DeepSkyBlue">#00BFFF</color> 
<color name="DarkCyan">#008B8B</color> 
<color name="Teal">#008080</color> 
<color name="Green">#008000</color> 
<color name="DarkGreen">#006400</color> 
<color name="Blue">#0000FF</color> 
<color name="MediumBlue">#0000CD</color> 
<color name="DarkBlue">#00008B</color> 
<color name="Navy">#000080</color> 
<color name="Black">#000000</color> 
</resources>

來源

2013-07-18 10:32:42 KOTIOS

+0

謝謝，但我想知道如何將字符串更改爲int。 例如，如果用戶輸入「紅色」，我可以做 tvColor.setTextColor（getResources（）。getColor（R.color.Red））; （但我將需要使用開關和外殼，它會很長） 有沒有像 的方式String id =「R.color。」; String id =「R.id.」 + etUser.getText（）; tvColor.setTextColor（getResources（）。getColor（id））; –

+0

@KartikSharma我會建議提供用戶選項，通過微調選擇顏色，然後你不需要寫開關的情況下，你可以使用「R.id。」++ etUser.getText（）; – KOTIOS

1

嘗試使用此：color.xml

<?xml version="1.0" encoding="utf-8"?> 
<resources> 
<color name="white">#FFFFFF</color> 
<color name="yellow">#FFFF00</color> 
<color name="fuchsia">#FF00FF</color> 
<color name="red">#FF0000</color> 
<color name="silver">#C0C0C0</color> 
<color name="gray">#808080</color> 
<color name="olive">#808000</color> 
<color name="purple">#800080</color> 
<color name="maroon">#800000</color> 
<color name="aqua">#00FFFF</color> 
<color name="lime">#00FF00</color> 
<color name="teal">#008080</color> 
<color name="green">#008000</color> 
<color name="blue">#0000FF</color> 
<color name="navy">#000080</color> 
<color name="black">#000000</color> 
<color name="White">#FFFFFF</color> 
<color name="Ivory">#FFFFF0</color> 
<color name="LightYellow">#FFFFE0</color> 
<color name="Yellow">#FFFF00</color> 
<color name="Snow">#FFFAFA</color> 
<color name="FloralWhite">#FFFAF0</color> 
<color name="LemonChiffon">#FFFACD</color> 
<color name="Cornsilk">#FFF8DC</color> 
<color name="Seashell">#FFF5EE</color> 
<color name="LavenderBlush">#FFF0F5</color> 
<color name="PapayaWhip">#FFEFD5</color> 
<color name="BlanchedAlmond">#FFEBCD</color> 
<color name="MistyRose">#FFE4E1</color> 
<color name="Bisque">#FFE4C4</color> 
<color name="Moccasin">#FFE4B5</color> 
<color name="NavajoWhite">#FFDEAD</color> 
<color name="PeachPuff">#FFDAB9</color> 
<color name="Gold">#FFD700</color> 
<color name="Pink">#FFC0CB</color> 
<color name="LightPink">#FFB6C1</color> 
<color name="Orange">#FFA500</color> 
<color name="LightSalmon">#FFA07A</color> 
<color name="DarkOrange">#FF8C00</color> 
<color name="Coral">#FF7F50</color> 
<color name="HotPink">#FF69B4</color> 
<color name="Tomato">#FF6347</color> 
<color name="OrangeRed">#FF4500</color> 
<color name="DeepPink">#FF1493</color> 
<color name="Fuchsia">#FF00FF</color> 
<color name="Magenta">#FF00FF</color> 
<color name="Red">#FF0000</color> 
<color name="OldLace">#FDF5E6</color> 
<color name="LightGoldenrodYellow">#FAFAD2</color> 
<color name="Linen">#FAF0E6</color> 
<color name="AntiqueWhite">#FAEBD7</color> 
<color name="Salmon">#FA8072</color> 
<color name="GhostWhite">#F8F8FF</color> 
<color name="MintCream">#F5FFFA</color> 
<color name="WhiteSmoke">#F5F5F5</color> 
<color name="Beige">#F5F5DC</color> 
<color name="Wheat">#F5DEB3</color> 
<color name="SandyBrown">#F4A460</color> 
<color name="Azure">#F0FFFF</color> 
<color name="Honeydew">#F0FFF0</color> 
<color name="AliceBlue">#F0F8FF</color> 
<color name="Khaki">#F0E68C</color> 
<color name="LightCoral">#F08080</color> 
<color name="PaleGoldenrod">#EEE8AA</color> 
<color name="Violet">#EE82EE</color> 
<color name="DarkSalmon">#E9967A</color> 
<color name="Lavender">#E6E6FA</color> 
<color name="LightCyan">#E0FFFF</color> 
<color name="BurlyWood">#DEB887</color> 
<color name="Plum">#DDA0DD</color> 
<color name="Gainsboro">#DCDCDC</color> 
<color name="Crimson">#DC143C</color> 
<color name="PaleVioletRed">#DB7093</color> 
<color name="Goldenrod">#DAA520</color> 
<color name="Orchid">#DA70D6</color> 
<color name="Thistle">#D8BFD8</color> 
<color name="LightGrey">#D3D3D3</color> 
<color name="Tan">#D2B48C</color> 
<color name="Chocolate">#D2691E</color> 
<color name="Peru">#CD853F</color> 
<color name="IndianRed">#CD5C5C</color> 
<color name="MediumVioletRed">#C71585</color> 
<color name="Silver">#C0C0C0</color> 
<color name="DarkKhaki">#BDB76B</color> 
<color name="RosyBrown">#BC8F8F</color> 
<color name="MediumOrchid">#BA55D3</color> 
<color name="DarkGoldenrod">#B8860B</color> 
<color name="FireBrick">#B22222</color> 
<color name="PowderBlue">#B0E0E6</color> 
<color name="LightSteelBlue">#B0C4DE</color> 
<color name="PaleTurquoise">#AFEEEE</color> 
<color name="GreenYellow">#ADFF2F</color> 
<color name="LightBlue">#ADD8E6</color> 
<color name="DarkGray">#A9A9A9</color> 
<color name="Brown">#A52A2A</color> 
<color name="Sienna">#A0522D</color> 
<color name="YellowGreen">#9ACD32</color> 
<color name="DarkOrchid">#9932CC</color> 
<color name="PaleGreen">#98FB98</color> 
<color name="DarkViolet">#9400D3</color> 
<color name="MediumPurple">#9370DB</color> 
<color name="LightGreen">#90EE90</color> 
<color name="DarkSeaGreen">#8FBC8F</color> 
<color name="SaddleBrown">#8B4513</color> 
<color name="DarkMagenta">#8B008B</color> 
<color name="DarkRed">#8B0000</color> 
<color name="BlueViolet">#8A2BE2</color> 
<color name="LightSkyBlue">#87CEFA</color> 
<color name="SkyBlue">#87CEEB</color> 
<color name="Gray">#808080</color> 
<color name="Olive">#808000</color> 
<color name="Purple">#800080</color> 
<color name="Maroon">#800000</color> 
<color name="Aquamarine">#7FFFD4</color> 
<color name="Chartreuse">#7FFF00</color> 
<color name="LawnGreen">#7CFC00</color> 
<color name="MediumSlateBlue">#7B68EE</color> 
<color name="LightSlateGray">#778899</color> 
<color name="SlateGray">#708090</color> 
<color name="OliveDrab">#6B8E23</color> 
<color name="SlateBlue">#6A5ACD</color> 
<color name="DimGray">#696969</color> 
<color name="MediumAquamarine">#66CDAA</color> 
<color name="CornflowerBlue">#6495ED</color> 
<color name="CadetBlue">#5F9EA0</color> 
<color name="DarkOliveGreen">#556B2F</color> 
<color name="Indigo">#4B0082</color> 
<color name="MediumTurquoise">#48D1CC</color> 
<color name="DarkSlateBlue">#483D8B</color> 
<color name="SteelBlue">#4682B4</color> 
<color name="RoyalBlue">#4169E1</color> 
<color name="Turquoise">#40E0D0</color> 
<color name="MediumSeaGreen">#3CB371</color> 
<color name="LimeGreen">#32CD32</color> 
<color name="DarkSlateGray">#2F4F4F</color> 
<color name="SeaGreen">#2E8B57</color> 
<color name="ForestGreen">#228B22</color> 
<color name="LightSeaGreen">#20B2AA</color> 
<color name="DodgerBlue">#1E90FF</color> 
<color name="MidnightBlue">#191970</color> 
<color name="Aqua">#00FFFF</color> 
<color name="Cyan">#00FFFF</color> 
<color name="SpringGreen">#00FF7F</color> 
<color name="Lime">#00FF00</color> 
<color name="MediumSpringGreen">#00FA9A</color> 
<color name="DarkTurquoise">#00CED1</color> 
<color name="DeepSkyBlue">#00BFFF</color> 
<color name="DarkCyan">#008B8B</color> 
<color name="Teal">#008080</color> 
<color name="Green">#008000</color> 
<color name="DarkGreen">#006400</color> 
<color name="Blue">#0000FF</color> 
<color name="MediumBlue">#0000CD</color> 
<color name="DarkBlue">#00008B</color> 
<color name="Navy">#000080</color> 
<color name="Black">#000000</color> 
</resources>

來源

2013-07-18 10:30:12 Tugrul

0

你可以使用這個應用程序MaterialShades獲得適合你的作品的顏色，這個應用程序使用250多種顏色的色調，希望這將有助於你未來的使用！

來源

2017-06-22 03:49:47

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