libglom-1.32: Glom::LayoutItem_FieldSummary Class Reference

libglom-1.32 1.31.4

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Glom::LayoutItem_FieldSummary Class Reference
Inheritance diagram for Glom::LayoutItem_FieldSummary:
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Collaboration diagram for Glom::LayoutItem_FieldSummary:
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## Public Types
enum | summaryType { summaryType::INVALID, summaryType::SUM, summaryType::AVERAGE, summaryType::COUNT }
Public Types inherited from Glom::TranslatableItem
enum | enumTranslatableItemType { enumTranslatableItemType::INVALID, enumTranslatableItemType::FIELD, enumTranslatableItemType::RELATIONSHIP, enumTranslatableItemType::LAYOUT_ITEM, enumTranslatableItemType::CUSTOM_TITLE, enumTranslatableItemType::PRINT_LAYOUT, enumTranslatableItemType::REPORT, enumTranslatableItemType::TABLE, enumTranslatableItemType::BUTTON, enumTranslatableItemType::TEXTOBJECT, enumTranslatableItemType::IMAGEOBJECT, enumTranslatableItemType::CHOICEVALUE, enumTranslatableItemType::DATABASE_TITLE, enumTranslatableItemType::STATIC_TEXT }
typedef std::map< Glib::ustring, Glib::ustring > | type_map_locale_to_translations

## Public Member Functions
| LayoutItem_FieldSummary ()
| LayoutItem_FieldSummary (const LayoutItem_FieldSummary& src)
| LayoutItem_FieldSummary (LayoutItem_FieldSummary&& src)=delete
LayoutItem_FieldSummary& | operator= (const LayoutItem_FieldSummary& src)
LayoutItem_FieldSummary& | operator= (LayoutItem_FieldSummary&& src)=delete
LayoutItem* | clone () const override
| Create a new copied instance. More...
bool | operator== (const LayoutItem_FieldSummary& src) const
Glib::ustring | get_part_type_name () const override
Glib::ustring | get_report_part_id () const override
| Gets the node name to use for the intermediate XML, (and usually, the CSS style class to use for the resulting HTML). More...
summaryType | get_summary_type () const
void | set_summary_type (summaryType summary_type)
Glib::ustring | get_summary_type_sql () const
| Get the SQL command to use for this summary. More...
void | set_summary_type_from_sql (const Glib::ustring& summary_type)
| This is used when loading the XML document, because we use get_summary_type_sql() when writing it. More...
void | set_field (const std::shared_ptr< LayoutItem_Field >& field)
Glib::ustring | get_title (const Glib::ustring& locale) const noexceptoverride
| Get the user-visible title for the field, in the user's current locale. More...
Glib::ustring | get_title_or_name (const Glib::ustring& locale) const noexceptoverride
| Get the user-visible title for the field, in the user's current locale. More...
Glib::ustring | get_layout_display_name () const override
| Get a text representation for the field, such as Relationship::FieldName. More...
Glib::ustring | get_layout_display_name_field () const
Public Member Functions inherited from Glom::LayoutItem_Field
| LayoutItem_Field ()
| LayoutItem_Field (const LayoutItem_Field& src)
| LayoutItem_Field (LayoutItem_Field&& src)=delete
LayoutItem_Field& | operator= (const LayoutItem_Field& src)
LayoutItem_Field& | operator= (LayoutItem_Field&& src)=delete
bool | operator== (const LayoutItem_Field& src) const
void | set_name (const Glib::ustring& name) noexceptoverride
| Set the non-user-visible name of the field. More...
Glib::ustring | get_name () const noexceptoverride
| Get the non-user-visible name of the field. More...
Glib::ustring | get_title_or_name_no_custom (const Glib::ustring& locale) const
std::shared_ptr< const CustomTitle > | get_title_custom () const
std::shared_ptr< CustomTitle > | get_title_custom ()
void | set_title_custom (const std::shared_ptr< CustomTitle >& title)
void | set_full_field_details (const std::shared_ptr< const Field >& field)
std::shared_ptr< const Field > | get_full_field_details () const
Field::glom_field_type | get_glom_type () const
| Convenience function, to avoid use of get_full_field_details(). More...
bool | get_editable_and_allowed () const
bool | get_hidden () const
| For extra fields, needed for SQL queries. The user should never be able to make an item hidden - he can just remove it. More...
void | set_hidden (bool val=true)
bool | get_formatting_use_default () const
| Discover whether to use the default formatting for this field, instead of some custom per-layout-item field formatting. More...
void | set_formatting_use_default (bool use_default=true)
| Specify whether to use the default formatting for this field, instead of some custom per-layout-item field formatting. More...
const Formatting& | get_formatting_used () const override
| Get the field formatting used by this layout item, which may be either custom field formatting or the default field formatting. More...
Formatting::HorizontalAlignment | get_formatting_used_horizontal_alignment (bool for_details_view=false) const override
| Get the alignment for the formatting used (see get_formatting_used()), choosing an appropriate alignment if it is set to HorizontalAlignment::AUTO. More...
bool | get_formatting_used_has_translatable_choices () const
| A convenience method to discover whether the formatting that is used has custom choices with the values restricted to those choices, meaning that those choices could be translated. More...
bool | is_same_field (const std::shared_ptr< const LayoutItem_Field >& field) const
| Compare the name, relationship, and related_relationship. More...
Public Member Functions inherited from Glom::LayoutItem_WithFormatting
| LayoutItem_WithFormatting ()
| LayoutItem_WithFormatting (const LayoutItem_WithFormatting& src)
| LayoutItem_WithFormatting (LayoutItem_WithFormatting&& src)=delete
LayoutItem_WithFormatting& | operator= (const LayoutItem_WithFormatting& src)
LayoutItem_WithFormatting& | operator= (LayoutItem_WithFormatting&& src)=delete
bool | operator== (const LayoutItem_WithFormatting& src) const
Public Member Functions inherited from Glom::LayoutItem
| LayoutItem ()
| LayoutItem (const LayoutItem& src)
| LayoutItem (LayoutItem&& src)=delete
LayoutItem& | operator= (const LayoutItem& src)
LayoutItem& | operator= (LayoutItem&& src)=delete
| ~LayoutItem () override
bool | operator== (const LayoutItem& src) const
bool | get_editable () const
void | set_editable (bool val=true)
guint | get_display_width () const
void | set_display_width (guint value)
void | get_print_layout_position (double& x, double& y, double& width, double& height) const
| This is used only for the print layouts. More...
void | set_print_layout_position (double x, double y, double width, double height)
| This is used only for the print layouts. More...
void | set_print_layout_position_y (double y)
| This is used only for the print layouts. More...
void | set_print_layout_split_across_pages (bool split=true)
| This is used only for the print layouts. More...
bool | get_print_layout_split_across_pages () const
| This is used only for the print layouts. More...
Public Member Functions inherited from Glom::TranslatableItem
| TranslatableItem () noexcept
| TranslatableItem (const TranslatableItem& src) noexcept
| TranslatableItem (TranslatableItem&& src) noexcept
virtual | ~TranslatableItem ()
TranslatableItem& | operator= (const TranslatableItem& src) noexcept
TranslatableItem& | operator= (TranslatableItem&& src) noexcept
bool | operator== (const TranslatableItem& src) const noexcept
bool | operator!= (const TranslatableItem& src) const noexcept
bool | get_name_not_empty () const noexcept
virtual Glib::ustring | get_title_original () const noexcept
| Get the title's original (non-translated, usually English) text. More...
Glib::ustring | get_title_translation (const Glib::ustring& locale, bool fallback=true) const noexcept
| Get the title's translation for the specified locale, optionally falling back to a locale of the same language, and then falling back to the original. More...
void | set_title (const Glib::ustring& title, const Glib::ustring& locale) noexcept
| Set the title's translation for the specified locale. More...
void | set_title_original (const Glib::ustring& title) noexcept
| Set the title's original (non-translated, usually English) text. More...
void | clear_title_in_all_locales () noexcept
| Clear the original title and any translations of the title. More...
bool | get_has_translations () const noexcept
enumTranslatableItemType | get_translatable_item_type () const noexcept
Public Member Functions inherited from Glom::UsesRelationship
| UsesRelationship ()
| UsesRelationship (const UsesRelationship& src)
| UsesRelationship (UsesRelationship&& src)=delete
UsesRelationship& | operator= (const UsesRelationship& src)
UsesRelationship& | operator= (UsesRelationship&& src)=delete
bool | operator== (const UsesRelationship& src) const
bool | get_has_relationship_name () const
bool | get_has_related_relationship_name () const
Glib::ustring | get_relationship_name () const
| Convenience function, equivalent to get_relationship()->get_name(). More...
Glib::ustring | get_related_relationship_name () const
| Convenience function, equivalent to get_relationship()->get_name(). More...
std::shared_ptr< const Relationship > | get_relationship () const
| Return the relationship used by this item, if any, or a null std::shared_ptr. More...
void | set_relationship (const std::shared_ptr< const Relationship >& relationship)
std::shared_ptr< const Relationship > | get_related_relationship () const
| Return the related relationship used by this item, if any, or a null std::shared_ptr. More...
void | set_related_relationship (const std::shared_ptr< const Relationship >& relationship)
Glib::ustring | get_table_used (const Glib::ustring& parent_table) const
| Returns either the parent_table, related to table, or doubly-related to-table. More...
Glib::ustring | get_title_used (const Glib::ustring& parent_table_title, const Glib::ustring& locale) const
| Get the title of the relationship that is actually used, falling back to the relationship's name. More...
Glib::ustring | get_title_singular_used (const Glib::ustring& parent_table_title, const Glib::ustring& locale) const
| Get the singular title of the relationship that is actually used, falling back to the regular (plural) title, and then to the relationship's name. More...
Glib::ustring | get_to_field_used () const
Glib::ustring | get_relationship_name_used () const
| Get the name of the related relationship used, if any, or the relationship if there is no related relationship, or an empty string if neither are used by this item. More...
bool | get_relationship_used_allows_edit () const
| Discover whether the relationship used allows the user to edit values in its to table. More...
Glib::ustring | get_sql_join_alias_name () const
| Get a name to use as an alias in SQL statements. More...
Glib::ustring | get_sql_table_or_join_alias_name (const Glib::ustring& parent_table) const
| Get the item's alias name, if it uses a relationship, or just get its table name. More...
Glib::ustring | get_relationship_display_name () const
| Get a human-readable representation of th relationship. More...

## Static Public Member Functions
static Glib::ustring | get_summary_type_name (summaryType summary_type)
Static Public Member Functions inherited from Glom::TranslatableItem
static Glib::ustring | get_translatable_type_name (enumTranslatableItemType item_type) noexcept
static Glib::ustring | get_translatable_type_name_nontranslated (enumTranslatableItemType item_type) noexcept
| The non-translated name is used for the context in gettext .po files. More...

## Additional Inherited Members
Public Attributes inherited from Glom::LayoutItem_Field
bool | m_priv_view
bool | m_priv_edit
Public Attributes inherited from Glom::LayoutItem_WithFormatting
Formatting | m_formatting
Protected Attributes inherited from Glom::TranslatableItem
enumTranslatableItemType | m_translatable_item_type

## Member Enumeration Documentation

enum Glom::LayoutItem_FieldSummary::summaryType
| strong

Enumerator
INVALID |
SUM |
AVERAGE |
COUNT |

## Constructor & Destructor Documentation

Glom::LayoutItem_FieldSummary::LayoutItem_FieldSummary | ( |  | ) |

Glom::LayoutItem_FieldSummary::LayoutItem_FieldSummary | ( | const LayoutItem_FieldSummary& | src | ) |

Glom::LayoutItem_FieldSummary::LayoutItem_FieldSummary | ( | LayoutItem_FieldSummary&& | src | ) |
| delete

## Member Function Documentation

LayoutItem* Glom::LayoutItem_FieldSummary::clone | ( |  | ) | const
| overridevirtual

Create a new copied instance.

This allows us to deep-copy a list of LayoutItems.

Reimplemented from Glom::LayoutItem_Field.

Glib::ustring Glom::LayoutItem_FieldSummary::get_layout_display_name | ( |  | ) | const
| overridevirtual

Get a text representation for the field, such as Relationship::FieldName.

Reimplemented from Glom::LayoutItem_Field.

Glib::ustring Glom::LayoutItem_FieldSummary::get_layout_display_name_field | ( |  | ) | const

Glib::ustring Glom::LayoutItem_FieldSummary::get_part_type_name | ( |  | ) | const
| overridevirtual

Reimplemented from Glom::LayoutItem_Field.

Glib::ustring Glom::LayoutItem_FieldSummary::get_report_part_id | ( |  | ) | const
| overridevirtual

Gets the node name to use for the intermediate XML, (and usually, the CSS style class to use for the resulting HTML).

Reimplemented from Glom::LayoutItem_Field.

summaryType Glom::LayoutItem_FieldSummary::get_summary_type | ( |  | ) | const

static Glib::ustring Glom::LayoutItem_FieldSummary::get_summary_type_name | ( | summaryType | summary_type | ) |
| static

Glib::ustring Glom::LayoutItem_FieldSummary::get_summary_type_sql | ( |  | ) | const

Get the SQL command to use for this summary.

Glib::ustring Glom::LayoutItem_FieldSummary::get_title | ( | const Glib::ustring & | locale | ) | const
| overridevirtualnoexcept

Get the user-visible title for the field, in the user's current locale.

This returns the name if no title is set.

Reimplemented from Glom::LayoutItem_Field.

Glib::ustring Glom::LayoutItem_FieldSummary::get_title_or_name | ( | const Glib::ustring & | locale | ) | const
| overridevirtualnoexcept

Get the user-visible title for the field, in the user's current locale.

Reimplemented from Glom::LayoutItem_Field.

LayoutItem_FieldSummary& Glom::LayoutItem_FieldSummary::operator= | ( | const LayoutItem_FieldSummary& | src | ) |

LayoutItem_FieldSummary& Glom::LayoutItem_FieldSummary::operator= | ( | LayoutItem_FieldSummary&& | src | ) |
| delete

bool Glom::LayoutItem_FieldSummary::operator== | ( | const LayoutItem_FieldSummary& | src | ) | const

void Glom::LayoutItem_FieldSummary::set_field | ( | const std::shared_ptr< LayoutItem_Field >& | field | ) |

void Glom::LayoutItem_FieldSummary::set_summary_type | ( | summaryType | summary_type | ) |

void Glom::LayoutItem_FieldSummary::set_summary_type_from_sql | ( | const Glib::ustring & | summary_type | ) |

This is used when loading the XML document, because we use get_summary_type_sql() when writing it.

The documentation for this class was generated from the following file:

- libglom/data_structure/layout/report_parts/layoutitem_fieldsummary.h