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Wire up the snippet manager

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Its implementation is not yet complete
This commit is contained in:
Kovid Goyal 2015-01-08 06:15:41 +05:30
parent 19be8cd0c0
commit 6c6dce47a1
2 changed files with 8 additions and 4 deletions
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8
src/calibre/gui2/tweak_book/snippets.py → src/calibre/gui2/tweak_book/editor/snippets.py
View File

@ -23,7 +23,7 @@ SnipKey = namedtuple('SnipKey', 'trigger syntaxes')
def snip_key(trigger, *syntaxes):
if '*' in syntaxes:
syntaxes = all_text_syntaxes
return SnipKey(trigger, frozenset(*syntaxes))
return SnipKey(trigger, frozenset(syntaxes))
builtin_snippets = { # {{{
snip_key('<<', 'html', 'xml'): {
@ -234,7 +234,7 @@ def expand_template(editor, trigger, template, selected_text=''):
left = right - string_length(trigger)
text, tab_stops = parse_template(template)
c.setPosition(left), c.setPosition(right, c.KeepAnchor), c.insertText(text)
editor_tab_stops = [EditorTabStop(c, ts) for ts in tab_stops]
editor_tab_stops = [EditorTabStop(c, ts) for ts in tab_stops.itervalues()]
if selected_text:
for ts in editor_tab_stops:
@ -273,10 +273,10 @@ class SnippetManager(QObject):
self.active_templates.remove(template)
return at
def handle_keypress(self, ev):
def handle_key_press(self, ev):
editor = self.parent()
if ev.key() == Qt.Key_Tab and ev.modifiers() & Qt.CTRL:
at = self.get_active_template(editor.cursor())
at = self.get_active_template(editor.textCursor())
if at is not None:
if at.jump_to_next(editor) is None:
self.active_templates.remove(at)

4
src/calibre/gui2/tweak_book/editor/text.py
View File

@ -25,6 +25,7 @@ from calibre.gui2.tweak_book.editor import (
from calibre.gui2.tweak_book.editor.themes import get_theme, theme_color, theme_format
from calibre.gui2.tweak_book.editor.syntax.base import SyntaxHighlighter
from calibre.gui2.tweak_book.editor.smarts import NullSmarts
from calibre.gui2.tweak_book.editor.snippets import SnippetManager
from calibre.spell.break_iterator import index_of
from calibre.utils.icu import safe_chr, string_length, capitalize, upper, lower, swapcase
from calibre.utils.titlecase import titlecase
@ -142,6 +143,7 @@ class TextEdit(PlainTextEdit):
def __init__(self, parent=None, expected_geometry=(100, 50)):
PlainTextEdit.__init__(self, parent)
self.snippet_manager = SnippetManager(self)
self.completion_popup = CompletionPopup(self)
self.request_completion = self.completion_doc_name = None
self.clear_completion_cache_timer = t = QTimer(self)
@ -783,6 +785,8 @@ class TextEdit(PlainTextEdit):
# https://bugreports.qt-project.org/browse/QTBUG-36281
ev.setAccepted(False)
return
if self.snippet_manager.handle_key_press(ev):
return
if self.smarts.handle_key_press(ev, self):
self.handle_keypress_completion(ev)
return