コード例 #1
0
    def set_extra_selections(self, key, extra_selections):
        """Set extra selections for a key.

        Also assign draw orders to leave current_cell and current_line
        in the backgrund (and avoid them to cover other decorations)

        NOTE: This will remove previous decorations added to  the same key.

        Args:
            key (str) name of the extra selections group.
            extra_selections (list of sourcecode.api.TextDecoration).
        """
        # use draw orders to highlight current_cell and current_line first
        draw_order = DRAW_ORDERS.get(key)
        if draw_order is None:
            draw_order = DRAW_ORDERS.get('on_top')

        for selection in extra_selections:
            selection.draw_order = draw_order

        self.clear_extra_selections(key)
        self.extra_selections_dict[key] = extra_selections
コード例 #2
0
ファイル: base.py プロジェクト: impact27/spyder
    def set_extra_selections(self, key, extra_selections):
        """Set extra selections for a key.

        Also assign draw orders to leave current_cell and current_line
        in the backgrund (and avoid them to cover other decorations)

        NOTE: This will remove previous decorations added to  the same key.

        Args:
            key (str) name of the extra selections group.
            extra_selections (list of sourcecode.api.TextDecoration).
        """
        # use draw orders to highlight current_cell and current_line first
        draw_order = DRAW_ORDERS.get(key)
        if draw_order is None:
            draw_order = DRAW_ORDERS.get('on_top')

        for selection in extra_selections:
            selection.draw_order = draw_order

        self.clear_extra_selections(key)
        self.extra_selections_dict[key] = extra_selections
コード例 #3
0
 def _add_fold_decoration(self, block, region):
     """
     Add fold decorations (boxes arround a folded block in the editor
     widget).
     """
     draw_order = DRAW_ORDERS.get('codefolding')
     deco = TextDecoration(block, draw_order=draw_order)
     deco.signals.clicked.connect(self._on_fold_deco_clicked)
     deco.tooltip = region.text(max_lines=25)
     deco.block = block
     deco.select_line()
     deco.set_outline(drift_color(self._get_scope_highlight_color(), 110))
     deco.set_background(self._get_scope_highlight_color())
     deco.set_foreground(QColor('#808080'))
     self._block_decos.append(deco)
     self.editor.decorations.add(deco)
コード例 #4
0
    def _decorate_block(self, start, end):
        """
        Create a decoration and add it to the editor.

        Args:
            start (int) start line of the decoration
            end (int) end line of the decoration
        """
        color = self._get_scope_highlight_color()
        draw_order = DRAW_ORDERS.get('codefolding')
        d = TextDecoration(self.editor.document(), start_line=max(0, start - 1),
                           end_line=end, draw_order=draw_order)
        d.set_background(color)
        d.set_full_width(True, clear=False)
        self.editor.decorations.add(d)
        self._scope_decos.append(d)
コード例 #5
0
ファイル: codefolding.py プロジェクト: Umer-Farooq-NFC/spyder
 def _add_fold_decoration(self, block, end_line):
     """
     Add fold decorations (boxes arround a folded block in the editor
     widget).
     """
     start_line = block.blockNumber()
     text = self.editor.get_text_region(start_line + 1, end_line)
     draw_order = DRAW_ORDERS.get('codefolding')
     deco = TextDecoration(block, draw_order=draw_order)
     deco.signals.clicked.connect(self._on_fold_deco_clicked)
     deco.tooltip = text
     deco.block = block
     deco.select_line()
     deco.set_outline(drift_color(self._get_scope_highlight_color(), 110))
     deco.set_background(self._get_scope_highlight_color())
     deco.set_foreground(QColor('#808080'))
     self._block_decos[start_line] = deco
     self.editor.decorations.add(deco)