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Import directly from other modules in the same package. Documentation.

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svn: r10718
This commit is contained in:
Zsolt Foldvari 2008-05-14 12:59:55 +00:00
parent c67fec4d9e
commit 1019bfa2df
1 changed files with 12 additions and 8 deletions
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18
src/widgets/styledtexteditor.py
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@ -47,10 +47,10 @@ from pango import UNDERLINE_SINGLE
# #
#------------------------------------------------------------------------- #-------------------------------------------------------------------------
from gen.lib import StyledTextTagType from gen.lib import StyledTextTagType
from widgets import (StyledTextBuffer, ALLOWED_STYLES, from widgets.styledtextbuffer import (StyledTextBuffer, ALLOWED_STYLES,
MATCH_START, MATCH_END, MATCH_START, MATCH_END,
MATCH_FLAVOR, MATCH_STRING, MATCH_FLAVOR, MATCH_STRING)
ComboToolAction, SpringSeparatorAction) from widgets.toolbarwidgets import (ComboToolAction, SpringSeparatorAction)
from Spell import Spell from Spell import Spell
from GrampsDisplay import url as display_url from GrampsDisplay import url as display_url
@ -116,9 +116,11 @@ class StyledTextEditor(gtk.TextView):
StyledTextEdit defines a new signal: 'match-changed', which is raised StyledTextEdit defines a new signal: 'match-changed', which is raised
whenever the mouse cursor reaches or leaves a matched string in the text. whenever the mouse cursor reaches or leaves a matched string in the text.
The feature uses the regexp pattern mathing mechanism L{StyledTextBuffer}. The feature uses the regexp pattern mathing mechanism of
L{StyledTextBuffer}.
The signal's default handler highlights the URL strings. URL's can be The signal's default handler highlights the URL strings. URL's can be
followed from the editor's popup menu. followed from the editor's popup menu or by pressing the <CTRL>Left
mouse button.
@ivar last_match: previously matched string, used for generating the @ivar last_match: previously matched string, used for generating the
'match-changed' signal. 'match-changed' signal.
@ -459,7 +461,7 @@ class StyledTextEditor(gtk.TextView):
self.textbuffer.apply_style(style, value) self.textbuffer.apply_style(style, value)
def _on_action_activate(self, action): def _on_action_activate(self, action):
"""Apply a format.""" """Apply a format set from a gtk.Action type of action."""
style = int(action.get_name()) style = int(action.get_name())
current_value = self.textbuffer.get_style_at_cursor(style) current_value = self.textbuffer.get_style_at_cursor(style)
@ -487,6 +489,7 @@ class StyledTextEditor(gtk.TextView):
self.textbuffer.apply_style(style, value) self.textbuffer.apply_style(style, value)
def _on_comboaction_activate(self, action): def _on_comboaction_activate(self, action):
"""Apply a format set by a ComboToolAction type of action."""
if self._internal_style_change: if self._internal_style_change:
return return
@ -513,7 +516,7 @@ class StyledTextEditor(gtk.TextView):
self.textbuffer.remove_style(style) self.textbuffer.remove_style(style)
def _on_buffer_style_changed(self, buffer, changed_styles): def _on_buffer_style_changed(self, buffer, changed_styles):
# update action values """Synchronize actions as the format changes at the buffer's cursor."""
for style in changed_styles.keys(): for style in changed_styles.keys():
if str(style) in self.toggle_actions: if str(style) in self.toggle_actions:
action = self.action_group.get_action(str(style)) action = self.action_group.get_action(str(style))
@ -608,6 +611,7 @@ def hex_to_color(hex):
return color return color
def is_valid_fontsize(text): def is_valid_fontsize(text):
"""Validator function for font size selector widget."""
try: try:
size = int(text) size = int(text)
return (size > 0) and (size < 73) return (size > 0) and (size < 73)