gtkmm 4.17.0
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Renders text in a cell. More...
#include <gtkmm/cellrenderertext.h>
Static Public Member Functions | |
static GType | get_type () |
Get the GType for this class, for use with the underlying GObject type system. | |
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static GType | get_type () |
Get the GType for this class, for use with the underlying GObject type system. | |
Related Symbols | |
(Note that these are not member symbols.) | |
Gtk::CellRendererText * | wrap (GtkCellRendererText *object, bool take_copy=false) |
A Glib::wrap() method for this object. | |
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Gtk::CellRenderer * | wrap (GtkCellRenderer *object, bool take_copy=false) |
A Glib::wrap() method for this object. | |
Additional Inherited Members | |
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typedef void(*)(gpointer data | DestroyNotify) |
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typedef internal::func_destroy_notify | func_destroy_notify |
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typedef internal::func_destroy_notify | func_destroy_notify |
Renders text in a cell.
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noexcept |
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delete |
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overridenoexcept |
Gtk::CellRendererText::CellRendererText | ( | ) |
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protected |
Emits the "edited" signal.
This is useful when implementing custom CellRenderers.
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static |
Get the GType for this class, for use with the underlying GObject type system.
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inline |
Provides access to the underlying C GObject.
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inline |
Provides access to the underlying C GObject.
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protectedvirtual |
This is a default handler for the signal signal_edited().
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noexcept |
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delete |
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_align_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_align_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< Pango::Alignment > Gtk::CellRendererText::property_alignment | ( | ) |
Specifies how to align the lines of text with respect to each other.
Note that this property describes how to align the lines of text in case there are several of them. The "xalign" property of Gtk::CellRenderer
, on the other hand, sets the horizontal alignment of the whole text.
Default value: Pango::Alignment::LEFT
Glib::PropertyProxy_ReadOnly< Pango::Alignment > Gtk::CellRendererText::property_alignment | ( | ) | const |
Specifies how to align the lines of text with respect to each other.
Note that this property describes how to align the lines of text in case there are several of them. The "xalign" property of Gtk::CellRenderer
, on the other hand, sets the horizontal alignment of the whole text.
Default value: Pango::Alignment::LEFT
Glib::PropertyProxy< Pango::AttrList > Gtk::CellRendererText::property_attributes | ( | ) |
Glib::PropertyProxy_ReadOnly< Pango::AttrList > Gtk::CellRendererText::property_attributes | ( | ) | const |
Glib::PropertyProxy_WriteOnly< Glib::ustring > Gtk::CellRendererText::property_background | ( | ) |
Default value: "".
Glib::PropertyProxy< Gdk::RGBA > Gtk::CellRendererText::property_background_rgba | ( | ) |
Background color as a GdkRGBA
Glib::PropertyProxy_ReadOnly< Gdk::RGBA > Gtk::CellRendererText::property_background_rgba | ( | ) | const |
Background color as a GdkRGBA
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_background_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_background_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_editable | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_editable | ( | ) | const |
Default value: false
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_editable_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_editable_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< Pango::EllipsizeMode > Gtk::CellRendererText::property_ellipsize | ( | ) |
Specifies the preferred place to ellipsize the string, if the cell renderer does not have enough room to display the entire string.
Setting it to Pango::EllipsizeMode::NONE turns off ellipsizing. See the wrap-width property for another way of making the text fit into a given width.
Default value: Pango::EllipsizeMode::NONE
Glib::PropertyProxy_ReadOnly< Pango::EllipsizeMode > Gtk::CellRendererText::property_ellipsize | ( | ) | const |
Specifies the preferred place to ellipsize the string, if the cell renderer does not have enough room to display the entire string.
Setting it to Pango::EllipsizeMode::NONE turns off ellipsizing. See the wrap-width property for another way of making the text fit into a given width.
Default value: Pango::EllipsizeMode::NONE
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_ellipsize_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_ellipsize_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< Glib::ustring > Gtk::CellRendererText::property_family | ( | ) |
Default value: "".
Glib::PropertyProxy_ReadOnly< Glib::ustring > Gtk::CellRendererText::property_family | ( | ) | const |
Default value: "".
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_family_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_family_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< Glib::ustring > Gtk::CellRendererText::property_font | ( | ) |
Default value: "".
Glib::PropertyProxy_ReadOnly< Glib::ustring > Gtk::CellRendererText::property_font | ( | ) | const |
Default value: "".
Glib::PropertyProxy< Pango::FontDescription > Gtk::CellRendererText::property_font_desc | ( | ) |
Glib::PropertyProxy_ReadOnly< Pango::FontDescription > Gtk::CellRendererText::property_font_desc | ( | ) | const |
Glib::PropertyProxy_WriteOnly< Glib::ustring > Gtk::CellRendererText::property_foreground | ( | ) |
Default value: "".
Glib::PropertyProxy< Gdk::RGBA > Gtk::CellRendererText::property_foreground_rgba | ( | ) |
Foreground color as a GdkRGBA
Glib::PropertyProxy_ReadOnly< Gdk::RGBA > Gtk::CellRendererText::property_foreground_rgba | ( | ) | const |
Foreground color as a GdkRGBA
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_foreground_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_foreground_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< Glib::ustring > Gtk::CellRendererText::property_language | ( | ) |
Default value: "".
Glib::PropertyProxy_ReadOnly< Glib::ustring > Gtk::CellRendererText::property_language | ( | ) | const |
Default value: "".
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_language_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_language_set | ( | ) | const |
Default value: false
Glib::PropertyProxy_WriteOnly< Glib::ustring > Gtk::CellRendererText::property_markup | ( | ) |
Default value: "".
Glib::PropertyProxy< int > Gtk::CellRendererText::property_max_width_chars | ( | ) |
The desired maximum width of the cell, in characters.
If this property is set to -1, the width will be calculated automatically.
For cell renderers that ellipsize or wrap text; this property controls the maximum reported width of the cell. The cell should not receive any greater allocation unless it is set to expand in its Gtk::CellLayout
and all of the cell's siblings have received their natural width.
Default value: -1
Glib::PropertyProxy_ReadOnly< int > Gtk::CellRendererText::property_max_width_chars | ( | ) | const |
The desired maximum width of the cell, in characters.
If this property is set to -1, the width will be calculated automatically.
For cell renderers that ellipsize or wrap text; this property controls the maximum reported width of the cell. The cell should not receive any greater allocation unless it is set to expand in its Gtk::CellLayout
and all of the cell's siblings have received their natural width.
Default value: -1
Glib::PropertyProxy< Glib::ustring > Gtk::CellRendererText::property_placeholder_text | ( | ) |
The text that will be displayed in the Gtk::CellRenderer
if GtkCellRendererText:editable
is true
and the cell is empty.
Default value: ""
Glib::PropertyProxy_ReadOnly< Glib::ustring > Gtk::CellRendererText::property_placeholder_text | ( | ) | const |
The text that will be displayed in the Gtk::CellRenderer
if GtkCellRendererText:editable
is true
and the cell is empty.
Default value: ""
Glib::PropertyProxy< int > Gtk::CellRendererText::property_rise | ( | ) |
Default value: 0.
Glib::PropertyProxy_ReadOnly< int > Gtk::CellRendererText::property_rise | ( | ) | const |
Default value: 0.
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_rise_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_rise_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< double > Gtk::CellRendererText::property_scale | ( | ) |
Default value: 1.
Glib::PropertyProxy_ReadOnly< double > Gtk::CellRendererText::property_scale | ( | ) | const |
Default value: 1.
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_scale_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_scale_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_single_paragraph_mode | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_single_paragraph_mode | ( | ) | const |
Default value: false
Glib::PropertyProxy< int > Gtk::CellRendererText::property_size | ( | ) |
Default value: 0.
Glib::PropertyProxy_ReadOnly< int > Gtk::CellRendererText::property_size | ( | ) | const |
Default value: 0.
Glib::PropertyProxy< double > Gtk::CellRendererText::property_size_points | ( | ) |
Default value: 0.
Glib::PropertyProxy_ReadOnly< double > Gtk::CellRendererText::property_size_points | ( | ) | const |
Default value: 0.
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_size_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_size_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< Pango::Stretch > Gtk::CellRendererText::property_stretch | ( | ) |
Default value: Pango::Stretch::NORMAL.
Glib::PropertyProxy_ReadOnly< Pango::Stretch > Gtk::CellRendererText::property_stretch | ( | ) | const |
Default value: Pango::Stretch::NORMAL.
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_stretch_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_stretch_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_strikethrough | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_strikethrough | ( | ) | const |
Default value: false
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_strikethrough_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_strikethrough_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< Pango::Style > Gtk::CellRendererText::property_style | ( | ) |
Default value: Pango::Style::NORMAL.
Glib::PropertyProxy_ReadOnly< Pango::Style > Gtk::CellRendererText::property_style | ( | ) | const |
Default value: Pango::Style::NORMAL.
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_style_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_style_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< Glib::ustring > Gtk::CellRendererText::property_text | ( | ) |
Default value: "".
Glib::PropertyProxy_ReadOnly< Glib::ustring > Gtk::CellRendererText::property_text | ( | ) | const |
Default value: "".
Glib::PropertyProxy< Pango::Underline > Gtk::CellRendererText::property_underline | ( | ) |
Default value: Pango::Underline::NONE.
Glib::PropertyProxy_ReadOnly< Pango::Underline > Gtk::CellRendererText::property_underline | ( | ) | const |
Default value: Pango::Underline::NONE.
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_underline_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_underline_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< Pango::Variant > Gtk::CellRendererText::property_variant | ( | ) |
Default value: Pango::Variant::NORMAL.
Glib::PropertyProxy_ReadOnly< Pango::Variant > Gtk::CellRendererText::property_variant | ( | ) | const |
Default value: Pango::Variant::NORMAL.
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_variant_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_variant_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< int > Gtk::CellRendererText::property_weight | ( | ) |
Default value: 400.
Glib::PropertyProxy_ReadOnly< int > Gtk::CellRendererText::property_weight | ( | ) | const |
Default value: 400.
Glib::PropertyProxy< bool > Gtk::CellRendererText::property_weight_set | ( | ) |
Default value: false
Glib::PropertyProxy_ReadOnly< bool > Gtk::CellRendererText::property_weight_set | ( | ) | const |
Default value: false
Glib::PropertyProxy< int > Gtk::CellRendererText::property_width_chars | ( | ) |
The desired width of the cell, in characters.
If this property is set to -1, the width will be calculated automatically, otherwise the cell will request either 3 characters or the property value, whichever is greater.
Default value: -1
Glib::PropertyProxy_ReadOnly< int > Gtk::CellRendererText::property_width_chars | ( | ) | const |
The desired width of the cell, in characters.
If this property is set to -1, the width will be calculated automatically, otherwise the cell will request either 3 characters or the property value, whichever is greater.
Default value: -1
Glib::PropertyProxy< Pango::WrapMode > Gtk::CellRendererText::property_wrap_mode | ( | ) |
Specifies how to break the string into multiple lines, if the cell renderer does not have enough room to display the entire string.
This property has no effect unless the wrap-width property is set.
Default value: Pango::WrapMode::CHAR
Glib::PropertyProxy_ReadOnly< Pango::WrapMode > Gtk::CellRendererText::property_wrap_mode | ( | ) | const |
Specifies how to break the string into multiple lines, if the cell renderer does not have enough room to display the entire string.
This property has no effect unless the wrap-width property is set.
Default value: Pango::WrapMode::CHAR
Glib::PropertyProxy< int > Gtk::CellRendererText::property_wrap_width | ( | ) |
Specifies the minimum width at which the text is wrapped.
The wrap-mode property can be used to influence at what character positions the line breaks can be placed. Setting wrap-width to -1 turns wrapping off.
Default value: -1
Glib::PropertyProxy_ReadOnly< int > Gtk::CellRendererText::property_wrap_width | ( | ) | const |
Specifies the minimum width at which the text is wrapped.
The wrap-mode property can be used to influence at what character positions the line breaks can be placed. Setting wrap-width to -1 turns wrapping off.
Default value: -1
void Gtk::CellRendererText::set_fixed_height_from_font | ( | int | number_of_rows | ) |
Sets the height of a renderer to explicitly be determined by the “font” and “y_pad” property set on it.
Further changes in these properties do not affect the height, so they must be accompanied by a subsequent call to this function. Using this function is inflexible, and should really only be used if calculating the size of a cell is too slow (ie, a massive number of cells displayed). If number_of_rows is -1, then the fixed height is unset, and the height is determined by the properties again.
Deprecated: 4.10
number_of_rows | Number of rows of text each cell renderer is allocated, or -1. |
Glib::SignalProxy< void(const Glib::ustring &, const Glib::ustring &)> Gtk::CellRendererText::signal_edited | ( | ) |
void on_my_edited(const Glib::ustring& path, const Glib::ustring& new_text)
Flags: Run Last
This signal is emitted after renderer has been edited.
It is the responsibility of the application to update the model and store new_text at the position indicated by path.
path | The path identifying the edited cell. |
new_text | The new text. |
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related |
A Glib::wrap() method for this object.
object | The C instance. |
take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |