| 169 | |
| 170 | |
| 171 | class FloatingPanesContainer(gui.Container): |
| 172 | |
| 173 | def __init__(self, **kwargs): |
| 174 | super(FloatingPanesContainer, self).__init__(**kwargs) |
| 175 | self.resizeHelper = ResizeHelper(self, width=16, height=16) |
| 176 | self.dragHelper = DragHelper(self, width=15, height=15) |
| 177 | self.resizeHelper.on_drag.do(self.on_helper_dragged_update_the_latter_pos, self.dragHelper) |
| 178 | self.dragHelper.on_drag.do(self.on_helper_dragged_update_the_latter_pos, self.resizeHelper) |
| 179 | |
| 180 | self.style['position'] = 'relative' |
| 181 | self.style['overflow'] = 'auto' |
| 182 | |
| 183 | self.append(self.resizeHelper) |
| 184 | self.append(self.dragHelper) |
| 185 | |
| 186 | def add_pane(self, pane, x, y): |
| 187 | pane.style['left'] = gui.to_pix(x) |
| 188 | pane.style['top'] = gui.to_pix(y) |
| 189 | pane.onclick.do(self.on_pane_selection) |
| 190 | pane.style['position'] = 'absolute' |
| 191 | self.append(pane) |
| 192 | self.on_pane_selection(pane) |
| 193 | |
| 194 | def on_pane_selection(self, emitter): |
| 195 | print('on pane selection') |
| 196 | self.resizeHelper.setup(emitter,self) |
| 197 | self.dragHelper.setup(emitter,self) |
| 198 | self.resizeHelper.update_position() |
| 199 | self.dragHelper.update_position() |
| 200 | |
| 201 | def on_helper_dragged_update_the_latter_pos(self, emitter, widget_to_update): |
| 202 | widget_to_update.update_position() |
| 203 | |
| 204 | |
| 205 | class MyApp(App): |