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Add possibility to style the individual prompt placeholders #502

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Add possibility to style the individual prompt placeholders #502

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60be042
Use pygment HTML() to style prompt
stephen-breakey-rank Dec 4, 2020
80b1643
Removed unnecessary TOKEN_TO_PROMPT_STYLE changes
stephen-breakey-rank Dec 4, 2020
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16 changes: 8 additions & 8 deletions mssqlcli/mssql_cli.py
View file
Original file line number Diff line number Diff line change
@@ -16,6 +16,7 @@
format_numbers)
import humanize
import click
from prompt_toolkit import HTML
from prompt_toolkit.shortcuts import PromptSession, CompleteStyle
from prompt_toolkit.completion import DynamicCompleter, ThreadedCompleter
from prompt_toolkit.enums import DEFAULT_BUFFER, EditingMode
@@ -457,8 +458,7 @@ def _build_cli(self, history):
"""

def get_message():
prompt = self.get_prompt(self.prompt_format)
return [(u'class:prompt', prompt)]
return self.get_prompt(self.prompt_format)

def get_continuation(width, line_number, is_soft_wrap):
"""
@@ -709,13 +709,13 @@ def get_completions(self, text, cursor_position):
Document(text=text, cursor_position=cursor_position), None)

def get_prompt(self, string):
string = string.replace('\\t', self.now.strftime('%x %X'))
string = string.replace('\\u', self.mssqlcliclient_main.user_name or '(none)')
string = string.replace('\\h', self.mssqlcliclient_main.prompt_host or '(none)')
string = string.replace('\\d', self.mssqlcliclient_main.connected_database or '(none)')
string = string.replace('\\p', str(self.mssqlcliclient_main.prompt_port) or '(none)')
string = string.replace('\\t', "<prompt.datetime>%s</prompt.datetime>" % self.now.strftime('%x %X'))
string = string.replace('\\u', "<prompt.username>%s</prompt.username>" % self.mssqlcliclient_main.user_name or '(none)')
string = string.replace('\\h', "<prompt.hostname>%s</prompt.hostname>" % self.mssqlcliclient_main.prompt_host or '(none)')
string = string.replace('\\d', "<prompt.database>%s</prompt.database>" % self.mssqlcliclient_main.connected_database or '(none)')
string = string.replace('\\p', "<prompt.port>%s</prompt.port>" % str(self.mssqlcliclient_main.prompt_port) or '(none)')
string = string.replace('\\n', "\n")
return string
return HTML("<prompt.default>%s</prompt.default>" % string)

def get_last_query(self):
"""Get the last query executed or None."""
8 changes: 8 additions & 0 deletions mssqlcli/mssqlclirc
View file
Original file line number Diff line number Diff line change
@@ -145,6 +145,14 @@ arg-toolbar.text = 'nobold'
bottom-toolbar.transaction.valid = 'bg:#222222 #00ff5f bold'
bottom-toolbar.transaction.failed = 'bg:#222222 #ff005f bold'

# style classes for the prompt
# prompt.default = 'bg:#000000 #FFFFFF'
# prompt.datetime = 'bg:#000000 #FFFFFF'
# prompt.username = 'bg:#000000 #FFFFFF'
# prompt.hostname = 'bg:#000000 #FFFFFF'
# prompt.database = 'bg:#000000 #FFFFFF'
# prompt.port = 'bg:#000000 #FFFFFF'

# style classes for colored table output
output.header = "#00ff5f bold"
output.odd-row = ""