Commit 0b7aabe7 authored by Geoff Thompson's avatar Geoff Thompson Committed by Damien McKenna
Browse files

Issue #3268439 by chakkche, bygeoffthompson, DamienMcKenna, Ruturaj Chaubey:... 

Issue #3268439 by chakkche, bygeoffthompson, DamienMcKenna, Ruturaj Chaubey: Optional overflow control on expanded Metatag field widget.
parent fc3a5774

CHANGELOG.txt

+2 −0
Original line number Diff line number Diff line
@@ -52,6 +52,8 @@ Metatag 8.x-1.x-dev, 2022-xx-xx 
#3112509 by DamienMcKenna: Fix regression in Google+ tests.

#2563655 by DamienMcKenna, waldomero: Absorb Metatag Routes module to allow

  per-path/route configurations.

#3268439 by chakkche, bygeoffthompson, DamienMcKenna, Ruturaj Chaubey: Optional

  overflow control on expanded Metatag field widget.





Metatag 8.x-1.19, 2022-01-06

config/schema/metatag.settings.schema.yml

+3 −0
Original line number Diff line number Diff line
@@ -23,3 +23,6 @@ metatag.settings: 
      sequence:

        type: integer

        label: 'Tag maximum length in characters'

    tag_scroll_max_height:

      type: string

      label: 'Add max height value'

css/firehose_widget.css

0 → 100644
+9 −0
Original line number Diff line number Diff line 
/**

 * @file

 * Custom CSS for the Firehose widget.

 */



.metatags {

  max-height: 500px;

  overflow-y: overlay;

}

metatag.libraries.yml

0 → 100644
+6 −0
Original line number Diff line number Diff line 
# Custom libraries for the Metatag module.



firehose_widget:

  css:

    theme:

      css/firehose_widget.css: {}

src/Form/MetatagSettingsForm.php

+22 −0
Original line number Diff line number Diff line
@@ -153,6 +153,24 @@ class MetatagSettingsForm extends ConfigFormBase { 
        'beforeValue' => $this->t('Trim the Meta Tag before the word on the given value'),

      ],

    ];



    $scrollheight = $this->config('metatag.settings')->get('tag_scroll_max_height');



    $form['firehose_widget'] = [

      '#title' => $this->t('Metatag widget options'),

      '#type' => 'details',

      '#tree' => TRUE,

      '#open' => TRUE,

      '#description' => $this->t("Various options for the field widget used on entity forms, e.g. on content type forms."),

    ];



    $form['firehose_widget']['tag_scroll_max_height'] = [

      '#title' => $this->t('Scroll maximum height'),

      '#type' => 'textfield',

      '#default_value' => $scrollheight,

      '#placeholder' => $this->t('eg 500px or 8rem'),

      '#description' => $this->t("To enable scrolling please enter a value and its units, e.g. 500px, 8rem, etc. Removing this value will remove the scroll."),

    ];

    return parent::buildForm($form, $form_state);

  }
@@ -178,6 +196,10 @@ class MetatagSettingsForm extends ConfigFormBase { 
    $trimmingValues = $form_state->getValue(['tag_trim', 'maxlength']);

    $settings->set('tag_trim_maxlength', $trimmingValues);



    // Widget settings.

    $scrollheightvalue = $form_state->getValue(['firehose_widget', 'tag_scroll_max_height']);

    $settings->set('tag_scroll_max_height', $scrollheightvalue);



    $settings->save();

    parent::submitForm($form, $form_state);

  }