introduce new attribute for log axes

Author: archmoj

src/plots/cartesian/layout_attributes.js

@@ -768,6 +768,17 @@ module.exports = {
             'and values (if desired) can include html-like tags or MathJax.'
         ].join(' ')
     },
+    loglabels: {
+        valType: 'enumerated',
+        values: ['small digits', 'full value'],
+        dflt: 'small digits',
+        editType: 'calc',
+        description: [
+            'Determines how minor log labels are displayed.',
+            'If *small digits*, small digits are displayed for minor ticks.',
+            'If *full value*, full values are displayed for minor ticks.',
+        ].join(' ')
+    },
     automargin: {
         valType: 'flaglist',
         flags: ['height', 'width', 'left', 'right', 'top', 'bottom'],

src/plots/cartesian/tick_label_defaults.js

@@ -70,6 +70,10 @@ module.exports = function handleTickLabelDefaults(containerIn, containerOut, coe
                 coerce('separatethousands');
             }
         }
+
+        if(axType === 'log') {
+            coerce('loglabels');
+        }
     }
 };
 

src/plots/gl3d/layout/axis_attributes.js

@@ -97,6 +97,7 @@ module.exports = overrideAll({
     tickcolor: axesAttrs.tickcolor,
     showticklabels: axesAttrs.showticklabels,
     labelalias: axesAttrs.labelalias,
+    loglabels: axesAttrs.loglabels,
     tickfont: axesAttrs.tickfont,
     tickangle: axesAttrs.tickangle,
     tickprefix: axesAttrs.tickprefix,

test/plot-schema.json

@@ -7262,6 +7262,16 @@
       "min": 0,
       "valType": "number"
      },
+     "loglabels": {
+      "description": "Determines how minor log labels are displayed. If *small digits*, small digits are displayed for minor ticks. If *full value*, full values are displayed for minor ticks.",
+      "dflt": "small digits",
+      "editType": "plot",
+      "valType": "enumerated",
+      "values": [
+       "small digits",
+       "full value"
+      ]
+     },
      "maxallowed": {
       "description": "Determines the maximum range of this axis.",
       "editType": "plot",
@@ -8001,6 +8011,16 @@
       "min": 0,
       "valType": "number"
      },
+     "loglabels": {
+      "description": "Determines how minor log labels are displayed. If *small digits*, small digits are displayed for minor ticks. If *full value*, full values are displayed for minor ticks.",
+      "dflt": "small digits",
+      "editType": "plot",
+      "valType": "enumerated",
+      "values": [
+       "small digits",
+       "full value"
+      ]
+     },
      "maxallowed": {
       "description": "Determines the maximum range of this axis.",
       "editType": "plot",
@@ -8740,6 +8760,16 @@
       "min": 0,
       "valType": "number"
      },
+     "loglabels": {
+      "description": "Determines how minor log labels are displayed. If *small digits*, small digits are displayed for minor ticks. If *full value*, full values are displayed for minor ticks.",
+      "dflt": "small digits",
+      "editType": "plot",
+      "valType": "enumerated",
+      "values": [
+       "small digits",
+       "full value"
+      ]
+     },
      "maxallowed": {
       "description": "Determines the maximum range of this axis.",
       "editType": "plot",
@@ -13766,6 +13796,16 @@
      "min": 0,
      "valType": "number"
     },
+    "loglabels": {
+     "description": "Determines how minor log labels are displayed. If *small digits*, small digits are displayed for minor ticks. If *full value*, full values are displayed for minor ticks.",
+     "dflt": "small digits",
+     "editType": "calc",
+     "valType": "enumerated",
+     "values": [
+      "small digits",
+      "full value"
+     ]
+    },
     "matches": {
      "description": "If set to another axis id (e.g. `x2`, `y`), the range of this axis will match the range of the corresponding axis in data-coordinates space. Moreover, matching axes share auto-range values, category lists and histogram auto-bins. Note that setting axes simultaneously in both a `scaleanchor` and a `matches` constraint is currently forbidden. Moreover, note that matching axes must have the same `type`.",
      "editType": "calc",
@@ -15327,6 +15367,16 @@
      "min": 0,
      "valType": "number"
     },
+    "loglabels": {
+     "description": "Determines how minor log labels are displayed. If *small digits*, small digits are displayed for minor ticks. If *full value*, full values are displayed for minor ticks.",
+     "dflt": "small digits",
+     "editType": "calc",
+     "valType": "enumerated",
+     "values": [
+      "small digits",
+      "full value"
+     ]
+    },
     "matches": {
      "description": "If set to another axis id (e.g. `x2`, `y`), the range of this axis will match the range of the corresponding axis in data-coordinates space. Moreover, matching axes share auto-range values, category lists and histogram auto-bins. Note that setting axes simultaneously in both a `scaleanchor` and a `matches` constraint is currently forbidden. Moreover, note that matching axes must have the same `type`.",
      "editType": "calc",