emoji

display built-in emoji keys for inputmethod

由 半世苍凉 提交于 2019-12-09 05:27:56
问题 I'm building a custom soft keyboard for android and would like to add a layout to include the emoji keys similar to what the default android keyboard (AOSP) is doing. I've searched around but it seems that most people are trying to display custom emoji from images. I'm looking to show the built-in icons that comes with Android (as shown below): It seems that I should be able to use the Unicode characters to send images from the keyboard, but my first attempt seems to generate only the older

How to print unicode character U-1F4A9 'pile of poo' emoji 💩

由 两盒软妹~` 提交于 2019-12-09 05:14:02
问题 I am trying to print a unicode character in Ruby, specifically the pile of poo. It has a unicode value of U-1F4A9. But when I try to print "\u1F4A9" to the output or a file, I see nothing. Do I need to print to a specific type of file to see the pile of poo? If so, what type of file? Is there any way to print this to the common output? (I'm using Rubymine) 回答1: Unicode code points with more than four hex digits must be enclosed in curly braces: puts "\u{1f4a9}" # => 💩 This is pretty poorly

How to detect emoji support on Android by code

由 三世轮回 提交于 2019-12-09 02:58:22
问题 By code, I can make a button that inserts these 3 emojis into the text: ⚽️😈🐺 On many phones when the user clicks the button, though, the problem is that ⚽️😈🐺 displays as [X][X][X] . Or even worse, it displays only three empty spaces. I would like to disable and hide my own built-in emoji-keypad on Android devices that do not display emojis correctly. Does anyone knows or have a tip on how to detect in code if a device has emoji support? I have read that emoji is supported from android 4.1,

Match unicode emoji in python regex

由 孤人 提交于 2019-12-08 22:04:33
问题 I need to extract the text between a number and an emoticon in a text example text: blah xzuyguhbc ibcbb bqw 2 extract1 ☺️ jbjhcb 6 extract2 🙅 bjvcvvv output: extract1 extract2 The regex code that I wrote extracts the text between 2 numbers, I need to change the part where it identifies the unicode emoji characters and extracts text between them. (?<=[\s][\d])(.*?)(?=[\d]) Please suggest a python friendly method, and I need it to work with all the emoji's not only the one's given in the

How to clear emoji font cache in iOS application (keyboard extension)

由 筅森魡賤 提交于 2019-12-08 13:25:33
Keyboard extension in iOS is memory limited, when the memory cost is above 50+M, keyboard process will be killed. However, when I am developing the emoji panel in keyboard extension, the emoji panel has to render 800+ emoji icons. From this How to clear font cache filled with emoji characters? I know that, keyboad has to spend 10M memory for emoji rendering for the hundreds emoji icons. So I have two questions here: how the iOS system draw the emoji icons, why they have to be converted to png files and those memory is added to keyboard process, not the system(because I think it is a better

how to make new custom emotion keyboard for ios (somewhat like Emoji) [closed]

由 隐身守侯 提交于 2019-12-08 13:17:06
问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . What I want to make is emotion keyboard so that I can use the same in iPhone. When I searched, I found Emoji is better one to take ideas. Inshort, I want to make app which would be keyboard and that can be used

Convert unicode scalar emoji to String in Swift

由 徘徊边缘 提交于 2019-12-08 10:08:35
问题 I'm getting unicode scalar for emojis in a text string that I get from a server, which fail to show up as emojis when I print them in a UILabel . This is the format in which I get my string from server: let string = "Hi, I'm lily U+1F609" This doesn't work unless it's changed to let string = "Hi, I'm lily \u{1F609}" Is there anyway I can convert the string to the required format? I don't want to use a regex to determine occurrences of U+<HEX_CODE> and then converting them to \u{HEX_CODE} .

How to clear emoji font cache in iOS application (keyboard extension)

由 核能气质少年 提交于 2019-12-08 06:51:12
问题 Keyboard extension in iOS is memory limited, when the memory cost is above 50+M, keyboard process will be killed. However, when I am developing the emoji panel in keyboard extension, the emoji panel has to render 800+ emoji icons. From this How to clear font cache filled with emoji characters? I know that, keyboad has to spend 10M memory for emoji rendering for the hundreds emoji icons. So I have two questions here: how the iOS system draw the emoji icons, why they have to be converted to png

Show Emoji Keyboard On Android?

由 对着背影说爱祢 提交于 2019-12-08 03:06:24
问题 so I am building an Android app. I have used a custom emojicon pack that comes with emojis that look like the iOS ones. However, I've noticed that KitKat comes with native emoji support, so I want show that to users instead of my custom window if they have KitKat. How do I show a certain keyboard window, without changing the imeOptions? I tried mEditText.dispatchKeyEvent(new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_PICTSYMBOLS)) , but that didn't seem to do the trick 回答1: put this

Putting emoticons in paragraphs without affecting `line-height`

由 房东的猫 提交于 2019-12-07 11:39:00
问题 How does one insert an emoticon into a paragraph without affecting the line-height regardless of how big the emoticon is? Ie. like: The closest I've gotten is either position: absolute or vertical-align: text-top , none of which does the job. p img { height: 35px; display: inline; } #one img { vertical-align: text-top; } #two img { position: absolute; } <p id="one">Marzipan chupa chups marzipan. Bear claw donut candy powder cupcake tart. Tiramisu cotton candy jelly biscuit pie <img src="https
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