Fix typo

examples/advanced-GUI.ipynb

@@ -0,0 +1,163 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import ipyaladin as ipyal\n",
+    "import ipywidgets as widgets"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {
+    "scrolled": false
+   },
+   "outputs": [
+    {
+     "data": {
+      "application/vnd.jupyter.widget-view+json": {
+       "model_id": "40a6a9f686d14cfb9ae81140973c26a6",
+       "version_major": 2,
+       "version_minor": 0
+      },
+      "text/html": [
+       "<p>Failed to display Jupyter Widget of type <code>VBox</code>.</p>\n",
+       "<p>\n",
+       "  If you're reading this message in the Jupyter Notebook or JupyterLab Notebook, it may mean\n",
+       "  that the widgets JavaScript is still loading. If this message persists, it\n",
+       "  likely means that the widgets JavaScript library is either not installed or\n",
+       "  not enabled. See the <a href=\"https://ipywidgets.readthedocs.io/en/stable/user_install.html\">Jupyter\n",
+       "  Widgets Documentation</a> for setup instructions.\n",
+       "</p>\n",
+       "<p>\n",
+       "  If you're reading this message in another frontend (for example, a static\n",
+       "  rendering on GitHub or <a href=\"https://nbviewer.jupyter.org/\">NBViewer</a>),\n",
+       "  it may mean that your frontend doesn't currently support widgets.\n",
+       "</p>\n"
+      ],
+      "text/plain": [
+       "VBox(children=(Aladin(fov=2.0, options=['allow_full_zoomout', 'coo_frame', 'fov', 'full_screen', 'log', 'overlay_survey', 'overlay_survey_opacity', 'reticle_color', 'reticle_size', 'show_catalog', 'show_coo_grid', 'show_frame', 'show_fullscreen_control', 'show_goto_control', 'show_layers_control', 'show_reticle', 'show_share_control', 'show_zoom_control', 'survey', 'target'], target='orion'), ToggleButtons(description='Image:', options=('P/DSS2/color', 'P/2MASS/color', 'P/DSS2/red'), tooltips=['DSS2 color', '2MASS color', 'DSS2 red'], value='P/DSS2/color'), HBox(children=(ToggleButtons(description='Overlay:', options=('P/DSS2/color', 'P/2MASS/color', 'P/DSS2/red', 'P/XMM/PN/color', 'P/GLIMPSE360'), tooltips=['DSS2 color', '2MASS color', 'DSS2 red', 'P/XMM/PN/color', 'P/GLIMPSE360'], value='P/DSS2/color'), FloatSlider(value=0.0, description='Opacity:', max=1.0, readout_format='.1f', step=0.05))), FloatSlider(value=90.0, description='Zoom:', max=400.0, min=1.0, readout=False, readout_format='.1f', step=1.0)))"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "aladin = ipyal.Aladin(target= 'orion', fov=2)\n",
+    "\n",
+    "survey_selector = widgets.ToggleButtons(\n",
+    "    options=['P/DSS2/color', 'P/2MASS/color', 'P/DSS2/red'],\n",
+    "    description='Image:',\n",
+    "    disabled=False,\n",
+    "    tooltips=['DSS2 color', '2MASS color', 'DSS2 red'],\n",
+    ")\n",
+    "def on_survey_value_change(change):\n",
+    "    aladin.survey = change['new']\n",
+    "survey_selector.observe(on_survey_value_change, names='value')\n",
+    "\n",
+    "    \n",
+    "survey_overlay_selector = widgets.ToggleButtons(\n",
+    "    options=['P/DSS2/color', 'P/2MASS/color', 'P/DSS2/red', 'P/XMM/PN/color', 'P/GLIMPSE360'],\n",
+    "    description='Overlay:',\n",
+    "    disabled=False,\n",
+    "    tooltips=['DSS2 color', '2MASS color', 'DSS2 red', 'P/XMM/PN/color', 'P/GLIMPSE360'],\n",
+    ")\n",
+    "def on_survey_overlay_value_change(change):\n",
+    "    aladin.overlay_survey = change['new']\n",
+    "    aladin.overlay_survey_opacity = aladin.overlay_survey_opacity+0.00000001\n",
+    "    \n",
+    "survey_overlay_selector.observe(on_survey_overlay_value_change, names='value')\n",
+    "\n",
+    "overlay_opacity = widgets.FloatSlider(\n",
+    "    value=0.0,\n",
+    "    min=0,\n",
+    "    max=1.0,\n",
+    "    step=0.05,\n",
+    "    description='Opacity:',\n",
+    "    disabled=False,\n",
+    "    continuous_update=True,\n",
+    "    orientation='horizontal',\n",
+    "    readout=True,\n",
+    "    readout_format='.1f',\n",
+    ")\n",
+    "def on_surveyoverlay_opacity_value_change(change):\n",
+    "    aladin.overlay_survey_opacity = change['new']\n",
+    "    \n",
+    "overlay_opacity.observe(on_surveyoverlay_opacity_value_change, names='value')\n",
+    "\n",
+    "\n",
+    "zoom_slider =  widgets.FloatSlider(\n",
+    "    value=180/aladin.fov,\n",
+    "    min=1,\n",
+    "    max=400,\n",
+    "    step=1,\n",
+    "    description='Zoom:',\n",
+    "    disabled=False,\n",
+    "    continuous_update=True,\n",
+    "    orientation='horizontal',\n",
+    "    readout=False,\n",
+    "    readout_format='.1f',\n",
+    ")  \n",
+    "def on_zoom_slider_value_change(change):\n",
+    "    aladin.fov = 180/change['new']\n",
+    "zoom_slider.observe(on_zoom_slider_value_change, names='value')\n",
+    "\n",
+    "\n",
+    "widgets.VBox([aladin, survey_selector, widgets.HBox([survey_overlay_selector, overlay_opacity]), zoom_slider])"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 28,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "''"
+      ]
+     },
+     "execution_count": 28,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": []
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {
+    "collapsed": true
+   },
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.6.3"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}