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added color to names in channels

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Vishal 2022-09-10 20:56:14 +05:30
parent a1d41214b3
commit aee1232c3f
2 changed files with 16 additions and 9 deletions
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7
lib/event_ds.dart
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@ -12,7 +12,7 @@ import 'package:kepler/kepler.dart';
int gDebug = 0;
String getStrInColor(String s, String commentColor) => stdout.supportsAnsiEscapes ?"$commentColor$s$gColorEndMarker":s;
// translate
GoogleTranslator? translator; // initialized in main when argument given
@ -276,7 +276,6 @@ class EventData {
int n = 4;
String maxN(String v) => v.length > n? v.substring(0,n) : v.substring(0, v.length);
void printInColor(String s, String commentColor) => stdout.supportsAnsiEscapes ?stdout.write("$commentColor$s$gColorEndMarker"):stdout.write(s);
String getStrInColor(String s, String commentColor) => stdout.supportsAnsiEscapes ?"$commentColor$s$gColorEndMarker":s;
String name = getAuthorName(pubkey);
String strDate = getPrintableDate(createdAt);
@ -423,7 +422,11 @@ class EventData {
const int nameWidthDepth = 16~/gSpacesPerDepth; // how wide name will be in depth spaces
const int timeWidthDepth = 16~/gSpacesPerDepth;
int nameWidth = gSpacesPerDepth * nameWidthDepth;
// get name in color and pad it too
String nameToPrint = name.padLeft(nameWidth).substring(0, nameWidth);
nameToPrint = getStrInColor(nameToPrint, getNameColor(name));
String dateToPrint = strDate.padLeft(gSpacesPerDepth * timeWidthDepth).substring(0, gSpacesPerDepth * timeWidthDepth);
strToPrint = "${getDepthSpaces(depth)} $dateToPrint $nameToPrint: ";

18
lib/settings.dart
View File

@ -107,10 +107,10 @@ const int leftShiftThreadsBy = 3;
// Color related settings
const String defaultTextColor = "green";
const String greenColor = "\x1B[32m"; // green
const String yelloColor = "\x1B[33m"; // yellow
const String yellowColor = "\x1B[33m"; // yellow
const String magentaColor = "\x1B[35m"; // magenta
const String cyanColor = "\x1b[36m"; // cyan
const String whiteColor = "\x1b[97m"; // white
const String whiteColor = "\x1b[37m"; // white
const String blackColor = "\x1b[30m"; // black
const String redColor = "\x1B[31m"; // red
const String blueColor = "\x1b[34m"; // blue
@ -122,13 +122,14 @@ Map<String, String> gColorMapForArguments = { "green": greenColor,
"red" : redColor,
"blue" : blueColor};
const String brightBlackColor = "\x1b[90m"; // bright black
const String brightRedColor = "\x1B[91m"; // bright red
const String brightGreenColor = "\x1B[92m"; // bright green
const String brightYellowColor = "\x1B[93m"; // bright yellow
const String brightBlueColor = "\x1B[94m"; // bright blue
const String brightCyanColor = "\x1B[96m"; // bright cyan
const String brightMagentaColor = "\x1B[95m"; // bright magenta
const String brightWhiteColor = "\x1b[97m"; // white
// 33 yellow, 31 red, 34 blue, 35 magenta. Add 60 for bright versions.
String gCommentColor = greenColor;
@ -136,18 +137,21 @@ String gNotificationColor = cyanColor; // cyan
String gWarningColor = redColor; // red
const String gColorEndMarker = "\x1B[0m";
List<String> nameColorPalette = [brightGreenColor, brightCyanColor, brightYellowColor, brightMagentaColor, brightBlueColor, brightRedColor,
yelloColor, magentaColor, redColor ];
// blue is too bright
List<String> nameColorPalette = [brightGreenColor, brightCyanColor, brightYellowColor, brightMagentaColor,
brightBlueColor, brightRedColor, brightBlackColor, brightWhiteColor,
yellowColor, magentaColor, redColor ];
String getNameColor( String name) {
if( name.length == 0)
return nameColorPalette[0];
int offset = name.substring(0, 1).codeUnits[0] % nameColorPalette.length;
int offset = name.substring(0, 1).toLowerCase().codeUnits[0] % nameColorPalette.length;
return nameColorPalette[offset];
}
// By default the threads that were started in last one day are shown
// this can be changed with 'days' command line argument
const int gDefaultNumLastDays = 1;
@ -170,7 +174,7 @@ const int gMaxDifficultyAllowed = 24;
int gDifficulty = 0;
//////////////////////////////////////////////////////////////////////////////////////////////////////////////// channel related settings
const int gNumChannelMessagesToShow = 25;
const int gNumChannelMessagesToShow = 30;
const int gMaxChannelPagesDisplayed = 50;