Class: RefinedTable

Inherits:
Object
  • Object
show all
Includes:
Glimmer::LibUI::CustomControl
Defined in:
lib/glimmer/libui/custom_control/refined_table.rb

Instance Attribute Summary collapse

Attributes included from Glimmer::LibUI::CustomControl

#args, #body_root, #content, #keyword, #libui, #options, #parent, #parent_proxy

Instance Method Summary collapse

Methods included from Glimmer::LibUI::CustomControl

add_custom_control_namespaces_for, after_body, before_body, body, #can_handle_listener?, custom_control_namespaces, def_option_attr_accessors, flyweight_custom_control_classes, for, #handle_listener, #has_instance_method?, #initialize, keyword, namespaces_for_class, #observer_registrations, option, options, #post_add_content, #post_initialize_child, reset_custom_control_namespaces, shortcut_keyword

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object 



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 166

def method_missing(method_name, *args, &block)
  if @table&.respond_to?(method_name, *args, &block)
    @table&.send(method_name, *args, &block)
  else
    super
  end
end

Instance Attribute Details

#filter_query ⇒ Object

Returns the value of attribute filter_query.



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 11

def filter_query
  @filter_query
end

#filter_query_page_stack ⇒ Object

Returns the value of attribute filter_query_page_stack.



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 11

def filter_query_page_stack
  @filter_query_page_stack
end

#filtered_model_array ⇒ Object

Returns the value of attribute filtered_model_array.



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 11

def filtered_model_array
  @filtered_model_array
end

#paginated_model_array ⇒ Object

Returns the value of attribute paginated_model_array.



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 11

def paginated_model_array
  @paginated_model_array
end

Instance Method Details

#correct_page(page) ⇒ Object 



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 156

def correct_page(page)
  [[page, 1].max, page_count].min
end

#index ⇒ Object 



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 144

def index
  [per_page * (page - 1), 0].max
end

#limit ⇒ Object 



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 148

def limit
  [(filtered_model_array.count - index), per_page].min
end

#page_count ⇒ Object 



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 152

def page_count
  (filtered_model_array.count.to_f / per_page.to_f).ceil
end

#paginate_model_array ⇒ Object 



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 140

def paginate_model_array
  self.paginated_model_array = filtered_model_array[index, limit]
end

#respond_to?(method_name, *args, &block) ⇒ Boolean

Ensure proxying properties to @table if body_root (vertical_box) doesn’t support them

Returns:

  • (Boolean) 


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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 162

def respond_to?(method_name, *args, &block)
  super || @table&.respond_to?(method_name, *args, &block)
end

#table_filter ⇒ Object 



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 51

def table_filter
  search_entry {
    stretchy false
    text <=> [self, :filter_query,
      before_write: ->(new_filter_query) {
        if new_filter_query != filter_query
          if !@filtered_model_array_stack.key?(new_filter_query)
            @filtered_model_array_stack[new_filter_query] = model_array.dup.filter do |model|
              @table.expand([model])[0].any? do |attribute_value|
                attribute_value.to_s.downcase.include?(new_filter_query.downcase)
              end
            end
          end
          @filtered_model_array = @filtered_model_array_stack[new_filter_query]
          if new_filter_query.size > filter_query.size
            @filter_query_page_stack[filter_query] = page
          end
          self.page = @filter_query_page_stack[new_filter_query] || correct_page(page)
          paginate_model_array
        end
      }
    ]
  }
end

#table_paginator ⇒ Object 



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# File 'lib/glimmer/libui/custom_control/refined_table.rb', line 76

def table_paginator
  horizontal_box {
    stretchy false
    
    button('<<') {
      enabled <= [self, :page, on_read: ->(val) {val > 1}]
      
      on_clicked do
        unless self.page == 0
          self.page = 1
          paginate_model_array
        end
      end
    }
    
    button('<') {
      enabled <= [self, :page, on_read: ->(val) {val > 1}]
      
      on_clicked do
        unless self.page == 0
          self.page = [page - 1, 1].max
          paginate_model_array
        end
      end
    }
    
    entry {
      text <=> [self, :page,
                on_read: :to_s,
                on_write: ->(val) { correct_page(val.to_i) },
                after_write: ->(val) { paginate_model_array },
               ]
    }
    
    if visible_page_count
      label {
        text <= [self, :paginated_model_array, on_read: ->(val) {"of #{page_count} pages"}]
      }
    end
    
    button('>') {
      enabled <= [self, :page, on_read: ->(val) {val < page_count}]
      
      on_clicked do
        unless self.page == 0
          self.page = [page + 1, page_count].min
          paginate_model_array
        end
      end
    }
    
    button('>>') {
      enabled <= [self, :page, on_read: ->(val) {val < page_count}]
      
      on_clicked do
        unless self.page == 0
          self.page = page_count
          paginate_model_array
        end
      end
    }
  }
end