def _update(self, rect, delta_y, force_update_margins=False):
""" Updates panels """
helper = TextHelper(self.editor)
if not self:
return
for zones_id, zone in self._panels.items():
if zones_id == Panel.Position.TOP or \
zones_id == Panel.Position.BOTTOM:
continue
panels = list(zone.values())
for panel in panels:
if panel.scrollable and delta_y:
panel.scroll(0, delta_y)
line, col = helper.cursor_position()
oline, ocol = self._cached_cursor_pos
if line != oline or col != ocol or panel.scrollable:
panel.update(0, rect.y(), panel.width(), rect.height())
self._cached_cursor_pos = helper.cursor_position()
if (rect.contains(self.editor.viewport().rect()) or
force_update_margins):
self._update_viewport_margins()
def _update(self, rect, delta_y, force_update_margins=False):
""" Updates panels """
helper = TextHelper(self.editor)
if not self:
return
for zones_id, zone in self._panels.items():
if zones_id == Panel.Position.TOP or \
zones_id == Panel.Position.BOTTOM:
continue
panels = list(zone.values())
for panel in panels:
if panel.scrollable and delta_y:
panel.scroll(0, delta_y)
line, col = helper.cursor_position()
oline, ocol = self._cached_cursor_pos
if line != oline or col != ocol or panel.scrollable:
panel.update(0, rect.y(), panel.width(), rect.height())
self._cached_cursor_pos = helper.cursor_position()
if (rect.contains(self.editor.viewport().rect())
or force_update_margins):
self._update_viewport_margins()
def test_matched_selection(editor):
line, column, text = 233, 14, ''' editor.textCursor(), 'import', QtGui.QTextDocument.FindCaseSensitively'''
cursor = editor.textCursor()
assert not cursor.hasSelection()
helper = TextHelper(editor)
helper.goto_line(line, column)
assert helper.cursor_position()[0] == line
assert helper.cursor_position()[1] == column
cursor = editor.textCursor()
helper.match_select()
cursor = editor.textCursor()
assert cursor.hasSelection()
assert text in cursor.selectedText()
def test_matched_selection(editor):
line, column, text = 297, 14, '''__file__'''
cursor = editor.textCursor()
assert not cursor.hasSelection()
helper = TextHelper(editor)
helper.goto_line(line, column)
assert helper.cursor_position()[0] == line
assert helper.cursor_position()[1] == column
cursor = editor.textCursor()
helper.match_select()
cursor = editor.textCursor()
assert cursor.hasSelection()
assert text in cursor.selectedText()
def test_matched_selection(editor):
line, column, text = 297, 14, '''__file__'''
cursor = editor.textCursor()
assert not cursor.hasSelection()
helper = TextHelper(editor)
helper.goto_line(line, column)
assert helper.cursor_position()[0] == line
assert helper.cursor_position()[1] == column
cursor = editor.textCursor()
helper.match_select()
cursor = editor.textCursor()
assert cursor.hasSelection()
assert text in cursor.selectedText()
def test_extended_selection(editor):
for line, column, text in [(8, 15, 'pyqode.core.api.utils'),
(8, 1, 'from')]:
editor.file.open(__file__)
QTest.qWait(1000)
cursor = editor.textCursor()
assert not cursor.hasSelection()
helper = TextHelper(editor)
helper.goto_line(line, column)
assert helper.cursor_position()[0] == line
assert helper.cursor_position()[1] == column
cursor = editor.textCursor()
assert text in cursor.block().text()
helper.select_extended_word()
cursor = editor.textCursor()
assert cursor.hasSelection()
assert cursor.selectedText() == text
def test_extended_selection(editor):
for line, column, text in [(8, 15, 'pyqode.core.api.utils'),
(8, 1, 'from')]:
editor.file.open(__file__)
QTest.qWait(1000)
cursor = editor.textCursor()
assert not cursor.hasSelection()
helper = TextHelper(editor)
helper.goto_line(line, column)
assert helper.cursor_position()[0] == line
assert helper.cursor_position()[1] == column
cursor = editor.textCursor()
assert text in cursor.block().text()
helper.select_extended_word()
cursor = editor.textCursor()
assert cursor.hasSelection()
assert cursor.selectedText() == text
def __swapLine(self, up):
has_selection = self.textCursor().hasSelection()
helper = TextHelper(self)
# Remember the cursor position so that we can restore it later
line, column = helper.cursor_position()
# Check the range that we're going to move and verify that it stays
# within the document boundaries
start_index, end_index = helper.selection_range()
if up:
start_index -= 1
if start_index < 0:
return
else:
end_index += 1
if end_index >= helper.line_count():
return
# Select the current lines and the line that will be swapped, turn
# them into a list, and then perform the swap on this list
helper.select_lines(start_index, end_index, select_blocks=True)
lines = helper.selected_text().replace(u'\u2029', u'\n').split(u'\n')
if up:
lines = lines[1:] + [lines[0]]
else:
lines = [lines[-1]] + lines[:-1]
# Replace the selected text by the swapped text in a single undo action
cursor = self.textCursor()
cursor.beginEditBlock()
cursor.insertText(u'\n'.join(lines))
cursor.endEditBlock()
self.setTextCursor(cursor)
if has_selection:
# If text was originally selected, select the range again
if up:
helper.select_lines(start_index, end_index - 1,
select_blocks=True)
else:
helper.select_lines(start_index + 1, end_index,
select_blocks=True)
else:
# Else restore cursor position, while moving with the swap
helper.goto_line(line - 1 if up else line + 1, column)
