Programs

ansicols.py

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+import os, random, math
+
+# From http://stackoverflow.com/a/566752/1753929
+def getTerminalSize():
+    import os
+    env = os.environ
+    def ioctl_GWINSZ(fd):
+        try:
+            import fcntl, termios, struct, os
+            cr = struct.unpack('hh', fcntl.ioctl(fd, termios.TIOCGWINSZ,
+        '1234'))
+        except:
+            return
+        return cr
+    cr = ioctl_GWINSZ(0) or ioctl_GWINSZ(1) or ioctl_GWINSZ(2)
+    if not cr:
+        try:
+            fd = os.open(os.ctermid(), os.O_RDONLY)
+            cr = ioctl_GWINSZ(fd)
+            os.close(fd)
+        except:
+            pass
+    if not cr:
+        cr = (env.get('LINES', 25), env.get('COLUMNS', 80))
+
+        ### Use get(key[, default]) instead of a try/catch
+        #try:
+        #    cr = (env['LINES'], env['COLUMNS'])
+        #except:
+        #    cr = (25, 80)
+    return int(cr[1]), int(cr[0])
+
+
+os.system("clear")
+
+styles = {
+    "Bold & Bright": "1",
+    "Dim": "2",
+    "Underlined": "4",
+    "Blink": "5",
+    "Inverted": "7",
+    # "Hidden": "8", wont be visible :(
+    "Reset": "0"
+}
+
+print("\033[1mStyles:\033[0m")
+
+styleSpace = max(list(map(len, styles)))
+
+print("|", end=' ')
+
+for style in sorted(styles):
+    text = "\033[" + styles[style] + "m" + style + "\033[0m" + " \\033[" + styles[style] + "m"
+    print(" " * int(math.floor((styleSpace - len(text)) / 2.0)) + text + " " * int(math.ceil((styleSpace - len(text)) / 2)) + " |", end=' ')
+print()
+
+
+print("\n")
+
+print("".join(["\033[38;5;" + str(random.randrange(0, 255)) + "m" + letter for letter in "Colors:"]))
+
+numsPerLine = getTerminalSize()[0] / 18
+
+for colorType in [38, 48]:
+    currentNumsPerLine = 0
+    for color in range(256):
+        esc = "[" + str(colorType) + ";5;" + str(color) + "m"
+        print("\033" + esc + "\\033" + esc + "\033[0m\t", end=' ')
+        currentNumsPerLine += 1
+        if currentNumsPerLine > numsPerLine:
+            print()
+            currentNumsPerLine = 0
+
+    print("\033[0m\n")

ansimove.py

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+# Please don't try to understand this mess, it's not worth it.
+# Colors:
+#	Headlines 	- 178 & Bold
+#	\033 		- 122
+#	<line> 		- 125 & Bold
+#	<col> 		- 166
+#	<N>			- 161 & Bold
+# 	Other words - 201
+print("\033[1m\033[38;5;178mPosition the cursor:\033[0m")
+print("\t\t\033[38;5;122m\\033[\033[38;5;125m\033[1m<line>\033[0m\033[38;5;122m;\033[38;5;166m\033[1m<col>\033[0m\033[38;5;122mH\033[0m")
+print("\t\t\t\033[38;5;201mOr")
+print("\t\t\033[38;5;122m\\033[\033[38;5;125m\033[1m<line>\033[0m\033[38;5;122m;\033[38;5;166m\033[1m<col>\033[0m\033[38;5;122mf\033[0m")
+
+print("\033[1m\033[38;5;178mMoving the cursor:\033[0m")
+print("   \033[38;5;201mUp:\t\t\033[38;5;122m\\033[\033[38;5;161m\033[1m<N>\033[0m\033[38;5;122mA")
+print("   \033[38;5;201mDown:\t\033[38;5;122m\\033[\033[38;5;161m\033[1m<N>\033[0m\033[38;5;122mB")
+print("   \033[38;5;201mRight:\t\033[38;5;122m\\033[\033[38;5;161m\033[1m<N>\033[0m\033[38;5;122mC")
+print("   \033[38;5;201mLeft:\t\033[38;5;122m\\033[\033[38;5;161m\033[1m<N>\033[0m\033[38;5;122mD")
+
+print("\033[1m\033[38;5;178mClear the screen, move cursor to (0,0):")
+print("\t\t\033[38;5;122m\\033[2J")
+
+print("\033[1m\033[38;5;178mErase to end of line")
+print("\t\t\033[38;5;122m\\033[K")
+