def set_canvas_size(self, size): self.svg = svg(0, 0, size[0], size[1], **self.options) uri = 'http://www.inkscape.org/namespaces/inkscape' self.svg.add_attribute('xmlns:inkspace', uri) uri = 'http://www.w3.org/1999/xlink' self.svg.add_attribute('xmlns:xlink', uri) # ...
sp_event_context_discard_delayed_snap_event(event_context); desktop->canvas->end_forced_full_redraws();if(sc->item) { sp_object_unref( SP_OBJECT(sc->item),NULL); } sc->item =NULL; }else{ Inkscape::Rubberband *r = Inkscape::Rubberband::get(desktop);if(r->is_started() && !within...
linear scale: The distance between consecutive ticks, in units of your canvas. logarithmic scale: The size of each decade, in units of your canvas. Tick suffix: Optional extra suffix to be added to tick text. LaTeX support enabled: You can use any LaTeX text/commands valid in mathematical ...
目前我使用的是: self.ui.canvas1.figure.suptitle(title) 其中figure是一个matplotlib图形(canvas1是一个mplCanvas,但这并不相关),而title是一个python字符串。目前,这是有效的,除了当我稍后再次运行这段代码时,它只是在旧文本之上打印新文本,导致出现一个乱七八糟的、不可读的标题。如何替换图形的旧suptitle,而...
column->add_attribute(cellrenderer_time_track->property_canvas(), model.canvas);//column->pack_start(*cellrenderer_time_track);// Finish setting up the columncolumn->set_reorderable(); column->set_resizable(); tree_view.append_column(*column); ...
We will be using this "One Canvas Workflow" idea from jimmac. All the needed tools will be in the BZR branch along with the SVG template linked below. People will be able to submit icons created with the template via the Ubuntu Artwork mailing list or directly to BZR if you've been...