gtkmm  2.24.4
Public Member Functions | Protected Member Functions | Related Functions | List of all members
Gtk::SpinButton Class Reference

numeric Entry with up/down buttons Slightly misnamed, this should be called a SpinEntry. More...

Inheritance diagram for Gtk::SpinButton:
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Collaboration diagram for Gtk::SpinButton:
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Public Member Functions

virtual ~SpinButton ()
 
GtkSpinButton* gobj ()
 Provides access to the underlying C GtkObject. More...
 
const GtkSpinButton* gobj () const
 Provides access to the underlying C GtkObject. More...
 
 SpinButton (double climb_rate=0.0, guint digits=0)
 
 SpinButton (Adjustment& adjustment, double climb_rate=0.0, guint digits=0)
 
void configure (Adjustment& adjustment, double climb_rate, guint digits)
 Changes the properties of an existing spin button. More...
 
void set_adjustment (Adjustment& adjustment)
 Replaces the Gtk::Adjustment associated with spin_button. More...
 
void unset_adjustment ()
 
Gtk::Adjustmentget_adjustment ()
 Get the adjustment associated with a Gtk::SpinButton. More...
 
const Gtk::Adjustmentget_adjustment () const
 Get the adjustment associated with a Gtk::SpinButton. More...
 
void set_digits (guint digits)
 Set the precision to be displayed by spin_button. More...
 
guint get_digits () const
 Fetches the precision of spin_button. More...
 
void set_increments (double step, double page)
 Sets the step and page increments for spin_button. More...
 
void get_increments (double& step, double& page) const
 Gets the current step and page the increments used by spin_button. More...
 
void set_range (double min, double max)
 Sets the minimum and maximum allowable values for spin_button. More...
 
void get_range (double&min, double&max) const
 Gets the range allowed for spin_button. More...
 
double get_value () const
 Get the value in the spin_button. More...
 
int get_value_as_int () const
 Get the value spin_button represented as an integer. More...
 
void set_value (double value)
 Set the value of spin_button. More...
 
void set_update_policy (SpinButtonUpdatePolicy policy)
 Sets the update behavior of a spin button. More...
 
SpinButtonUpdatePolicy get_update_policy () const
 Gets the update behavior of a spin button. More...
 
void set_numeric (bool numeric=true)
 Sets the flag that determines if non-numeric text can be typed into the spin button. More...
 
bool get_numeric () const
 Returns whether non-numeric text can be typed into the spin button. More...
 
void spin (SpinType direction, double increment)
 Increment or decrement a spin button's value in a specified direction by a specified amount. More...
 
void set_wrap (bool wrap=true)
 Sets the flag that determines if a spin button value wraps around to the opposite limit when the upper or lower limit of the range is exceeded. More...
 
bool get_wrap () const
 Returns whether the spin button's value wraps around to the opposite limit when the upper or lower limit of the range is exceeded. More...
 
void set_snap_to_ticks (bool snap_to_ticks=true)
 Sets the policy as to whether values are corrected to the nearest step increment when a spin button is activated after providing an invalid value. More...
 
bool get_snap_to_ticks () const
 Returns whether the values are corrected to the nearest step. More...
 
void update ()
 Manually force an update of the spin button. More...
 
Glib::SignalProxy< int, double* > signal_input ()
 Convert the Entry text to a number. More...
 
Glib::SignalProxy< bool > signal_output ()
 Convert the Adjustment position to text. More...
 
Glib::SignalProxy< bool > signal_wrapped ()
 
Glib::SignalProxy< void > signal_value_changed ()
 
Glib::PropertyProxy< Gtk::Adjustment* > property_adjustment ()
 The adjustment that holds the value of the spinbutton. More...
 
Glib::PropertyProxy_ReadOnly< Gtk::Adjustment* > property_adjustment () const
 The adjustment that holds the value of the spinbutton. More...
 
Glib::PropertyProxy< double > property_climb_rate ()
 The acceleration rate when you hold down a button. More...
 
Glib::PropertyProxy_ReadOnly< double > property_climb_rate () const
 The acceleration rate when you hold down a button. More...
 
Glib::PropertyProxy< guint > property_digits ()
 The number of decimal places to display. More...
 
Glib::PropertyProxy_ReadOnly< guint > property_digits () const
 The number of decimal places to display. More...
 
Glib::PropertyProxy< bool > property_snap_to_ticks ()
 Whether erroneous values are automatically changed to a spin button's nearest step increment. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_snap_to_ticks () const
 Whether erroneous values are automatically changed to a spin button's nearest step increment. More...
 
Glib::PropertyProxy< bool > property_numeric ()
 Whether non-numeric characters should be ignored. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_numeric () const
 Whether non-numeric characters should be ignored. More...
 
Glib::PropertyProxy< bool > property_wrap ()
 Whether a spin button should wrap upon reaching its limits. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_wrap () const
 Whether a spin button should wrap upon reaching its limits. More...
 
Glib::PropertyProxy< SpinButtonUpdatePolicyproperty_update_policy ()
 Whether the spin button should update always, or only when the value is legal. More...
 
Glib::PropertyProxy_ReadOnly< SpinButtonUpdatePolicyproperty_update_policy () const
 Whether the spin button should update always, or only when the value is legal. More...
 
Glib::PropertyProxy< double > property_value ()
 Reads the current value, or sets a new value. More...
 
Glib::PropertyProxy_ReadOnly< double > property_value () const
 Reads the current value, or sets a new value. More...
 
- Public Member Functions inherited from Gtk::Entry
virtual ~Entry ()
 
GtkEntry* gobj ()
 Provides access to the underlying C GtkObject. More...
 
const GtkEntry* gobj () const
 Provides access to the underlying C GtkObject. More...
 
 Entry ()
 
 Entry (const Glib::RefPtr< EntryBuffer >& buffer)
 
Glib::RefPtr< EntryBufferget_buffer ()
 Get the Gtk::EntryBuffer object which holds the text for this widget. More...
 
Glib::RefPtr< const EntryBufferget_buffer () const
 Get the Gtk::EntryBuffer object which holds the text for this widget. More...
 
void set_buffer (const Glib::RefPtr< EntryBuffer >& buffer)
 Set the Gtk::EntryBuffer object which holds the text for this widget. More...
 
Glib::RefPtr< Gdk::Windowget_text_window ()
 Returns the Gdk::Window which contains the text. More...
 
Glib::RefPtr< const Gdk::Windowget_text_window () const
 Returns the Gdk::Window which contains the text. More...
 
void set_visibility (bool visible=true)
 Sets whether the contents of the entry are visible or not. More...
 
bool get_visibility () const
 Retrieves whether the text in entry is visible. More...
 
void set_invisible_char (gunichar ch)
 Sets the character to use in place of the actual text when set_visibility() has been called to set text visibility to false. More...
 
void unset_invisible_char ()
 Unsets the invisible char previously set with set_invisible_char(). More...
 
gunichar get_invisible_char () const
 Retrieves the character displayed in place of the real characters for entries with visibility set to false. More...
 
void set_has_frame (bool setting=true)
 Sets whether the entry has a beveled frame around it. More...
 
bool get_has_frame () const
 Gets the value set by set_has_frame(). More...
 
void set_inner_border (const Border& border)
 Sets entry's inner-border property to border, or clears it if nullptr is passed. More...
 
Border get_inner_border () const
 This function returns the entry's Gtk::Entry::property_inner_border() property. More...
 
void set_overwrite_mode (bool overwrite=true)
 Sets whether the text is overwritten when typing in the Gtk::Entry. More...
 
bool get_overwrite_mode () const
 Gets the value set by set_overwrite_mode(). More...
 
void set_max_length (int max)
 Sets the maximum allowed length of the contents of the widget. More...
 
int get_max_length () const
 Retrieves the maximum allowed length of the text in entry. More...
 
guint16 get_text_length () const
 Retrieves the current length of the text in entry. More...
 
void set_activates_default (bool setting=true)
 If setting is true, pressing Enter in the entry will activate the default widget for the window containing the entry. More...
 
gboolean get_activates_default () const
 Retrieves the value set by set_activates_default(). More...
 
void set_width_chars (int n_chars)
 Changes the size request of the entry to be about the right size for n_chars characters. More...
 
int get_width_chars () const
 Gets the value set by set_width_chars(). More...
 
void set_text (const Glib::ustring& text)
 Sets the text in the widget to the given value, replacing the current contents. More...
 
Glib::ustring get_text () const
 Retrieves the contents of the entry widget. More...
 
Glib::RefPtr< Pango::Layoutget_layout ()
 Gets the Pango::Layout used to display the entry. More...
 
Glib::RefPtr< const Pango::Layoutget_layout () const
 Gets the Pango::Layout used to display the entry. More...
 
void get_layout_offsets (int& x, int& y)
 Obtains the position of the Pango::Layout used to render text in the entry, in widget coordinates. More...
 
int layout_index_to_text_index (int layout_index) const
 Converts from a position in the entry contents (returned by get_text()) to a position in the entry's Pango::Layout (returned by get_layout(), with text retrieved via pango_layout_get_text()). More...
 
int text_index_to_layout_index (int text_index) const
 Converts from a position in the entry's Pango::Layout (returned by get_layout()) to a position in the entry contents (returned by get_text()). More...
 
void set_cursor_hadjustment (Adjustment& adjustment)
 Hooks up an adjustment to the cursor position in an entry, so that when the cursor is moved, the adjustment is scrolled to show that position. More...
 
Adjustmentget_cursor_hadjustment ()
 Retrieves the horizontal cursor adjustment for the entry. More...
 
const Adjustmentget_cursor_hadjustment () const
 Retrieves the horizontal cursor adjustment for the entry. More...
 
void set_alignment (float xalign)
 Sets the alignment for the contents of the entry. More...
 
void set_alignment (AlignmentEnum xalign)
 Sets the alignment for the contents of the entry. More...
 
float get_alignment () const
 Gets the value set by set_alignment(). More...
 
void set_completion (const Glib::RefPtr< EntryCompletion >& completion)
 Sets completion to be the auxiliary completion object to use with entry. More...
 
Glib::RefPtr< EntryCompletionget_completion ()
 Returns the auxiliary completion object currently in use by entry. More...
 
Glib::RefPtr< const EntryCompletionget_completion () const
 Returns the auxiliary completion object currently in use by entry. More...
 
void set_progress_fraction (double fraction)
 Causes the entry's progress indicator to "fill in" the given fraction of the bar. More...
 
double get_progress_fraction () const
 Returns the current fraction of the task that's been completed. More...
 
void set_progress_pulse_step (double fraction)
 Sets the fraction of total entry width to move the progress bouncing block for each call to progress_pulse(). More...
 
double get_progress_pulse_step ()
 Retrieves the pulse step set with set_progress_pulse_step(). More...
 
void progress_pulse ()
 Indicates that some progress is made, but you don't know how much. More...
 
void set_icon_from_pixbuf (const Glib::RefPtr< Gdk::Pixbuf >& pixbuf, EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Sets the icon shown in the specified position using a pixbuf. More...
 
void set_icon_from_stock (const StockID& stock_id, EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Sets the icon shown in the entry at the specified position from a stock image. More...
 
void set_icon_from_icon_name (const Glib::ustring& icon_name, EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Sets the icon shown in the entry at the specified position from the current icon theme. More...
 
void set_icon_from_gicon (const Glib::RefPtr< Gio::Icon >& icon, EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Sets the icon shown in the entry at the specified position from the current icon theme. More...
 
ImageType get_icon_storage_type (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY) const
 Gets the type of representation being used by the icon to store image data. More...
 
Glib::RefPtr< Gdk::Pixbufget_icon_pixbuf (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Retrieves the image used for the icon. More...
 
Glib::RefPtr< const Gdk::Pixbufget_icon_pixbuf (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY) const
 Retrieves the image used for the icon. More...
 
StockID get_icon_stock (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY) const
 Retrieves the stock id used for the icon, or nullptr if there is no icon or if the icon was set by some other method (e.g., by pixbuf, icon name or gicon). More...
 
Glib::ustring get_icon_name (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY) const
 Retrieves the icon name used for the icon, or nullptr if there is no icon or if the icon was set by some other method (e.g., by pixbuf, stock or gicon). More...
 
Glib::RefPtr< Gio::Iconget_icon_gicon (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Retrieves the Icon used for the icon, or nullptr if there is no icon or if the icon was set by some other method (e.g., by stock, pixbuf, or icon name). More...
 
Glib::RefPtr< const Gio::Iconget_icon_gicon (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY) const
 Retrieves the Icon used for the icon, or nullptr if there is no icon or if the icon was set by some other method (e.g., by stock, pixbuf, or icon name). More...
 
void set_icon_activatable (bool activatable=true, EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Sets whether the icon is activatable. More...
 
bool get_icon_activatable (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY) const
 Returns whether the icon is activatable. More...
 
void set_icon_sensitive (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY, bool sensitive=true)
 Sets the sensitivity for the specified icon. More...
 
bool get_icon_sensitive (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Returns whether the icon appears sensitive or insensitive. More...
 
int get_icon_at_pos (int x, int y) const
 Finds the icon at the given position and return its index. More...
 
void set_icon_tooltip_text (const Glib::ustring& tooltip, EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Sets tooltip as the contents of the tooltip for the icon at the specified position. More...
 
Glib::ustring get_icon_tooltip_text (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY) const
 Gets the contents of the tooltip on the icon at the specified position in entry. More...
 
void set_icon_tooltip_markup (const Glib::ustring& tooltip, EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Sets tooltip as the contents of the tooltip for the icon at the specified position. More...
 
Glib::ustring get_icon_tooltip_markup (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY) const
 Gets the contents of the tooltip on the icon at the specified position in entry. More...
 
void set_icon_drag_source (const Glib::RefPtr< TargetList >& target_list, Gdk::DragAction actions=Gdk::ACTION_COPY, EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Sets up the icon at the given position so that GTK+ will start a drag operation when the user clicks and drags the icon. More...
 
int get_current_icon_drag_source ()
 Returns the index of the icon which is the source of the current DND operation, or -1. More...
 
Glib::RefPtr< Gdk::Windowget_icon_window (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY)
 Returns the Gdk::Window which contains the entry's icon at icon_pos. More...
 
Glib::RefPtr< const Gdk::Windowget_icon_window (EntryIconPosition icon_pos=ENTRY_ICON_PRIMARY) const
 Returns the Gdk::Window which contains the entry's icon at icon_pos. More...
 
bool im_context_filter_keypress (GdkEventKey*event)
 Allow the Gtk::Entry input method to internally handle key press and release events. More...
 
void reset_im_context ()
 Reset the input method context of the entry if needed. More...
 
Glib::SignalProxy< void, Menu* > signal_populate_popup ()
 
Glib::SignalProxy< void, const Glib::ustring& > signal_insert_at_cursor ()
 
Glib::SignalProxy< void > signal_activate ()
 
Glib::SignalProxy< void, EntryIconPosition, const GdkEventButton* > signal_icon_release ()
 
Glib::SignalProxy< void, EntryIconPosition, const GdkEventButton* > signal_icon_press ()
 
Glib::PropertyProxy< Glib::RefPtr< EntryBuffer > > property_buffer ()
 Text buffer object which actually stores entry text. More...
 
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< EntryBuffer > > property_buffer () const
 Text buffer object which actually stores entry text. More...
 
Glib::PropertyProxy_ReadOnly< int > property_cursor_position () const
 The current position of the insertion cursor in chars. More...
 
Glib::PropertyProxy_ReadOnly< int > property_selection_bound () const
 The position of the opposite end of the selection from the cursor in chars. More...
 
Glib::PropertyProxy< bool > property_editable ()
 Whether the entry contents can be edited. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_editable () const
 Whether the entry contents can be edited. More...
 
Glib::PropertyProxy< int > property_max_length ()
 Maximum number of characters for this entry. More...
 
Glib::PropertyProxy_ReadOnly< int > property_max_length () const
 Maximum number of characters for this entry. More...
 
Glib::PropertyProxy< bool > property_visibility ()
 FALSE displays the 'invisible char' instead of the actual text (password mode). More...
 
Glib::PropertyProxy_ReadOnly< bool > property_visibility () const
 FALSE displays the 'invisible char' instead of the actual text (password mode). More...
 
Glib::PropertyProxy< bool > property_has_frame ()
 FALSE removes outside bevel from entry. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_has_frame () const
 FALSE removes outside bevel from entry. More...
 
Glib::PropertyProxy< Borderproperty_inner_border ()
 Border between text and frame. More...
 
Glib::PropertyProxy_ReadOnly< Borderproperty_inner_border () const
 Border between text and frame. More...
 
Glib::PropertyProxy< gunichar > property_invisible_char ()
 The character to use when masking entry contents (in 'password mode'). More...
 
Glib::PropertyProxy_ReadOnly< gunichar > property_invisible_char () const
 The character to use when masking entry contents (in 'password mode'). More...
 
Glib::PropertyProxy< bool > property_invisible_char_set ()
 Whether the invisible char has been set. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_invisible_char_set () const
 Whether the invisible char has been set. More...
 
Glib::PropertyProxy< bool > property_activates_default ()
 Whether to activate the default widget (such as the default button in a dialog) when Enter is pressed. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_activates_default () const
 Whether to activate the default widget (such as the default button in a dialog) when Enter is pressed. More...
 
Glib::PropertyProxy< int > property_width_chars ()
 Number of characters to leave space for in the entry. More...
 
Glib::PropertyProxy_ReadOnly< int > property_width_chars () const
 Number of characters to leave space for in the entry. More...
 
Glib::PropertyProxy_ReadOnly< int > property_scroll_offset () const
 Number of pixels of the entry scrolled off the screen to the left. More...
 
Glib::PropertyProxy< ShadowTypeproperty_shadow_type ()
 Which kind of shadow to draw around the entry when has-frame is set. More...
 
Glib::PropertyProxy_ReadOnly< ShadowTypeproperty_shadow_type () const
 Which kind of shadow to draw around the entry when has-frame is set. More...
 
Glib::PropertyProxy< Glib::ustringproperty_text ()
 The contents of the entry. More...
 
Glib::PropertyProxy_ReadOnly< Glib::ustringproperty_text () const
 The contents of the entry. More...
 
Glib::PropertyProxy< float > property_xalign ()
 The horizontal alignment, from 0 (left) to 1 (right). More...
 
Glib::PropertyProxy_ReadOnly< float > property_xalign () const
 The horizontal alignment, from 0 (left) to 1 (right). More...
 
Glib::PropertyProxy< bool > property_truncate_multiline ()
 Whether to truncate multiline pastes to one line. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_truncate_multiline () const
 Whether to truncate multiline pastes to one line. More...
 
Glib::PropertyProxy< bool > property_overwrite_mode ()
 Whether new text overwrites existing text. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_overwrite_mode () const
 Whether new text overwrites existing text. More...
 
Glib::PropertyProxy_ReadOnly< guint > property_text_length () const
 Length of the text currently in the entry. More...
 
Glib::PropertyProxy< bool > property_caps_lock_warning ()
 Whether password entries will show a warning when Caps Lock is on. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_caps_lock_warning () const
 Whether password entries will show a warning when Caps Lock is on. More...
 
Glib::PropertyProxy< double > property_progress_fraction ()
 The current fraction of the task that's been completed. More...
 
Glib::PropertyProxy_ReadOnly< double > property_progress_fraction () const
 The current fraction of the task that's been completed. More...
 
Glib::PropertyProxy< double > property_progress_pulse_step ()
 The fraction of total entry width to move the progress bouncing block for each call to gtk_entry_progress_pulse(). More...
 
Glib::PropertyProxy_ReadOnly< double > property_progress_pulse_step () const
 The fraction of total entry width to move the progress bouncing block for each call to gtk_entry_progress_pulse(). More...
 
Glib::PropertyProxy< Glib::RefPtr< Gdk::Pixbuf > > property_primary_icon_pixbuf ()
 Primary pixbuf for the entry. More...
 
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gdk::Pixbuf > > property_primary_icon_pixbuf () const
 Primary pixbuf for the entry. More...
 
Glib::PropertyProxy< Glib::RefPtr< Gdk::Pixbuf > > property_secondary_icon_pixbuf ()
 Secondary pixbuf for the entry. More...
 
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gdk::Pixbuf > > property_secondary_icon_pixbuf () const
 Secondary pixbuf for the entry. More...
 
Glib::PropertyProxy< StockIDproperty_primary_icon_stock ()
 Stock ID for primary icon. More...
 
Glib::PropertyProxy_ReadOnly< StockIDproperty_primary_icon_stock () const
 Stock ID for primary icon. More...
 
Glib::PropertyProxy< StockIDproperty_secondary_icon_stock ()
 Stock ID for secondary icon. More...
 
Glib::PropertyProxy_ReadOnly< StockIDproperty_secondary_icon_stock () const
 Stock ID for secondary icon. More...
 
Glib::PropertyProxy< Glib::ustringproperty_primary_icon_name ()
 Icon name for primary icon. More...
 
Glib::PropertyProxy_ReadOnly< Glib::ustringproperty_primary_icon_name () const
 Icon name for primary icon. More...
 
Glib::PropertyProxy< Glib::ustringproperty_secondary_icon_name ()
 Icon name for secondary icon. More...
 
Glib::PropertyProxy_ReadOnly< Glib::ustringproperty_secondary_icon_name () const
 Icon name for secondary icon. More...
 
Glib::PropertyProxy< Glib::RefPtr< Gio::Icon > > property_primary_icon_gicon ()
 GIcon for primary icon. More...
 
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gio::Icon > > property_primary_icon_gicon () const
 GIcon for primary icon. More...
 
Glib::PropertyProxy< Glib::RefPtr< Gio::Icon > > property_secondary_icon_gicon ()
 GIcon for secondary icon. More...
 
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gio::Icon > > property_secondary_icon_gicon () const
 GIcon for secondary icon. More...
 
Glib::PropertyProxy_ReadOnly< ImageTypeproperty_primary_icon_storage_type () const
 The representation being used for primary icon. More...
 
Glib::PropertyProxy_ReadOnly< ImageTypeproperty_secondary_icon_storage_type () const
 The representation being used for secondary icon. More...
 
Glib::PropertyProxy< bool > property_primary_icon_activatable ()
 Whether the primary icon is activatable. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_primary_icon_activatable () const
 Whether the primary icon is activatable. More...
 
Glib::PropertyProxy< bool > property_secondary_icon_activatable ()
 Whether the secondary icon is activatable. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_secondary_icon_activatable () const
 Whether the secondary icon is activatable. More...
 
Glib::PropertyProxy< bool > property_primary_icon_sensitive ()
 Whether the primary icon is sensitive. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_primary_icon_sensitive () const
 Whether the primary icon is sensitive. More...
 
Glib::PropertyProxy< bool > property_secondary_icon_sensitive ()
 Whether the secondary icon is sensitive. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_secondary_icon_sensitive () const
 Whether the secondary icon is sensitive. More...
 
Glib::PropertyProxy< bool > property_primary_icon_tooltip_text ()
 The contents of the tooltip on the primary icon. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_primary_icon_tooltip_text () const
 The contents of the tooltip on the primary icon. More...
 
Glib::PropertyProxy< bool > property_secondary_icon_tooltip_text ()
 The contents of the tooltip on the secondary icon. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_secondary_icon_tooltip_text () const
 The contents of the tooltip on the secondary icon. More...
 
Glib::PropertyProxy< bool > property_primary_icon_tooltip_markup ()
 The contents of the tooltip on the primary icon. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_primary_icon_tooltip_markup () const
 The contents of the tooltip on the primary icon. More...
 
Glib::PropertyProxy< bool > property_secondary_icon_tooltip_markup ()
 The contents of the tooltip on the secondary icon. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_secondary_icon_tooltip_markup () const
 The contents of the tooltip on the secondary icon. More...
 
Glib::PropertyProxy< Glib::ustringproperty_im_module ()
 Which IM module should be used. More...
 
Glib::PropertyProxy_ReadOnly< Glib::ustringproperty_im_module () const
 Which IM module should be used. More...
 
- Public Member Functions inherited from Gtk::Widget
virtual ~Widget ()
 
GtkWidget* gobj ()
 Provides access to the underlying C GtkObject. More...
 
const GtkWidget* gobj () const
 Provides access to the underlying C GtkObject. More...
 
bool set_scroll_adjustments (Adjustment& hadjustment, Adjustment& vadjustment)
 For widgets that support scrolling, sets the scroll adjustments and returns true. More...
 
void show ()
 Flags a widget to be displayed. More...
 
void show_now ()
 Shows a widget. More...
 
void hide ()
 Reverses the effects of show(), causing the widget to be hidden (invisible to the user). More...
 
void show_all ()
 Recursively shows a widget, and any child widgets (if the widget is a container). More...
 
void hide_all ()
 Recursively hides a widget and any child widgets. More...
 
void queue_draw ()
 Equivalent to calling queue_draw_area() for the entire area of a widget. More...
 
void queue_draw_area (int x, int y, int width, int height)
 Invalidates the rectangular area of widget defined by x, y, width and height by calling gdk_window_invalidate_rect() on the widget's window and all its child windows. More...
 
void queue_resize ()
 This function is only for use in widget implementations. More...
 
Requisition size_request () const
 This function is typically used when implementing a Gtk::Container subclass. More...
 
void size_request (const Requisition& requisition)
 This function is typically used when implementing a Gtk::Container subclass. More...
 
void size_allocate (const Allocation& allocation)
 This function is only used by Gtk::Container subclasses, to assign a size and position to their child widgets. More...
 
void add_accelerator (const Glib::ustring& accel_signal, const Glib::RefPtr< AccelGroup >& accel_group, guint accel_key, Gdk::ModifierType accel_mods, AccelFlags accel_flags)
 Installs an accelerator for this widget in accel_group that causes accel_signal to be emitted if the accelerator is activated. More...
 
bool remove_accelerator (const Glib::RefPtr< AccelGroup >& accel_group, guint accel_key, Gdk::ModifierType accel_mods)
 Removes an accelerator from widget, previously installed with add_accelerator(). More...
 
void set_accel_path (const Glib::ustring& accel_path, const Glib::RefPtr< AccelGroup >& accel_group)
 Given an accelerator group, accel_group, and an accelerator path, accel_path, sets up an accelerator in accel_group so whenever the key binding that is defined for accel_path is pressed, widget will be activated. More...
 
bool mnemonic_activate (bool group_cycling)
 Emits the Gtk::Widget::signal_mnemonic_activate() signal. More...
 
bool event (GdkEvent* event)
 Rarely-used function. More...
 
int send_expose (GdkEvent*event)
 Very rarely-used function. More...
 
bool send_focus_change (GdkEvent*event)
 Sends the focus change event to widget. More...
 
bool activate ()
 For widgets that can be "activated" (buttons, menu items, etc.) this function activates them. More...
 
void reparent (Widget& new_parent)
 Moves a widget from one Gtk::Container to another, handling reference count issues to avoid destroying the widget. More...
 
bool intersect (const Gdk::Rectangle& area) const
 
bool intersect (const Gdk::Rectangle& area, Gdk::Rectangle& intersection) const
 Computes the intersection of a widget's area and area, storing the intersection in intersection, and returns true if there was an intersection. More...
 
Gdk::Region region_intersect (const Gdk::Region& region) const
 Computes the intersection of a widget's area and region, returning the intersection. More...
 
void freeze_child_notify ()
 Stops emission of Gtk::Widget::signal_child_notify() signals on widget. More...
 
void child_notify (const Glib::ustring& child_property)
 Emits a Gtk::Widget::signal_child_notify() signal for the child property child_property on widget. More...
 
void thaw_child_notify ()
 Reverts the effect of a previous call to freeze_child_notify(). More...
 
void set_can_focus (bool can_focus=true)
 Specifies whether widget can own the input focus. More...
 
bool get_can_focus () const
 Determines whether widget can own the input focus. More...
 
bool can_focus () const
 Determines whether widget can own the input focus. More...
 
bool has_focus () const
 Determines if the widget has the global input focus. More...
 
bool is_focus () const
 Determines if the widget is the focus widget within its toplevel. More...
 
void grab_focus ()
 Causes widget to have the keyboard focus for the Gtk::Window it's inside. More...
 
void set_can_default (bool can_default=true)
 Specifies whether widget can be a default widget. More...
 
bool get_can_default () const
 Determines whether widget can be a default widget. More...
 
bool can_default () const
 Determines whether widget can be a default widget. More...
 
bool has_default () const
 Determines whether widget is the current default widget within its toplevel. More...
 
void grab_default ()
 Causes widget to become the default widget. More...
 
void set_receives_default (bool receives_default=true)
 Specifies whether widget will be treated as the default widget within its toplevel when it has the focus, even if another widget is the default. More...
 
bool get_receives_default () const
 Determines whether widget is alyways treated as default widget withing its toplevel when it has the focus, even if another widget is the default. More...
 
bool has_grab () const
 Determines whether the widget is currently grabbing events, so it is the only widget receiving input events (keyboard and mouse). More...
 
void add_modal_grab ()
 Block events to everything else than this widget and its children. More...
 
void remove_modal_grab ()
 Remove the modal grab of the widget in case it was previously grabbed. More...
 
void set_name (const Glib::ustring& name)
 Widgets can be named, which allows you to refer to them from a gtkrc file. More...
 
void unset_name ()
 
Glib::ustring get_name () const
 Retrieves the name of a widget. More...
 
void set_state (StateType state)
 This function is for use in widget implementations. More...
 
StateType get_state () const
 Returns the widget's state. More...
 
void set_sensitive (bool sensitive=true)
 Sets the sensitivity of a widget. More...
 
bool get_sensitive () const
 Returns the widget's sensitivity (in the sense of returning the value that has been set using set_sensitive()). More...
 
bool is_sensitive () const
 Returns the widget's effective sensitivity, which means it is sensitive itself and also its parent widget is sensntive. More...
 
void set_visible (bool visible=true)
 Sets the visibility state of widget. More...
 
bool get_visible () const
 Determines whether the widget is visible. More...
 
void set_has_window (bool has_window=true)
 Specifies whether widget has a Gdk::Window of its own. More...
 
bool get_has_window () const
 Determines whether widget has a Gdk::Window of its own. More...
 
bool get_is_toplevel () const
 Determines whether widget is a toplevel widget. More...
 
bool get_is_drawable () const
 Determines whether widget can be drawn to. More...
 
bool get_realized () const
 Determines whether widget is realized. More...
 
bool get_mapped () const
 Whether the widget is mapped. More...
 
void set_app_paintable (bool app_paintable=true)
 Sets whether the application intends to draw on the widget in an Gtk::Widget::signal_expose_event() handler. More...
 
bool get_app_paintable () const
 Determines whether the application intends to draw on the widget in an Gtk::Widget::signal_expose_event() handler. More...
 
void set_double_buffered (bool double_buffered=true)
 Widgets are double buffered by default; you can use this function to turn off the buffering. More...
 
bool get_double_buffered () const
 Determines whether the widget is double buffered. More...
 
void set_redraw_on_allocate (bool redraw_on_allocate=true)
 Sets whether the entire widget is queued for drawing when its size allocation changes. More...
 
void set_child_visible (bool is_visible=true)
 Sets whether widget should be mapped along with its when its parent is mapped and widget has been shown with show(). More...
 
bool get_child_visible () const
 Gets the value set with set_child_visible(). More...
 
void set_window (const Glib::RefPtr< Gdk::Window >& window)
 Sets a widget's window. More...
 
Glib::RefPtr< Gdk::Windowget_window ()
 Returns the widget's window if it is realized, nullptr otherwise. More...
 
Glib::RefPtr< const Gdk::Windowget_window () const
 Returns the widget's window if it is realized, nullptr otherwise. More...
 
Allocation get_allocation () const
 Retrieves the widget's location. More...
 
void set_allocation (const Allocation& allocation)
 Sets the widget's allocation. More...
 
Containerget_parent ()
 Returns the parent container of widget. More...
 
const Containerget_parent () const
 Returns the parent container of widget. More...
 
Glib::RefPtr< Gdk::Windowget_parent_window ()
 Gets widget's parent window. More...
 
Glib::RefPtr< const Gdk::Windowget_parent_window () const
 Gets widget's parent window. More...
 
void set_parent_window (const Glib::RefPtr< const Gdk::Window >& parent_window)
 Sets a non default parent window for widget. More...
 
bool child_focus (DirectionType direction)
 This function is used by custom widget implementations; if you're writing an app, you'd use grab_focus() to move the focus to a particular widget, and Gtk::Container::set_focus_chain() to change the focus tab order. More...
 
bool keynav_failed (DirectionType direction)
 This function should be called whenever keyboard navigation within a single widget hits a boundary. More...
 
void error_bell ()
 Notifies the user about an input-related error on this widget. More...
 
void set_size_request (int width=-1, int height=-1)
 Sets the minimum size of a widget; that is, the widget's size request will be width by height. More...
 
void get_size_request (int& width, int& height) const
 Gets the size request that was explicitly set for the widget using set_size_request(). More...
 
void set_events (Gdk::EventMask events)
 Sets the event mask (see Gdk::EventMask) for a widget. More...
 
void add_events (Gdk::EventMask events)
 Adds the events in the bitfield events to the event mask for widget. More...
 
void set_extension_events (Gdk::ExtensionMode mode)
 Sets the extension events mask to mode. More...
 
Gdk::ExtensionMode get_extension_events () const
 Retrieves the extension events the widget will receive; see gdk_input_set_extension_events(). More...
 
Containerget_toplevel ()
 This function returns the topmost widget in the container hierarchy widget is a part of. More...
 
const Containerget_toplevel () const
 This function returns the topmost widget in the container hierarchy widget is a part of. More...
 
Widgetget_ancestor (GType widget_type)
 Gets the first ancestor of widget with type widget_type. More...
 
const Widgetget_ancestor (GType widget_type) const
 Gets the first ancestor of widget with type widget_type. More...
 
Glib::RefPtr< Gdk::Colormapget_colormap ()
 Gets the colormap that will be used to render widget. More...
 
Glib::RefPtr< Gdk::Visualget_visual ()
 Gets the visual that will be used to render widget. More...
 
Glib::RefPtr< Gdk::Screenget_screen ()
 Get the Gdk::Screen from the toplevel window associated with this widget. More...
 
Glib::RefPtr< const Gdk::Screenget_screen () const
 Get the Gdk::Screen from the toplevel window associated with this widget. More...
 
bool has_screen () const
 Checks whether there is a Gdk::Screen is associated with this widget. More...
 
Glib::RefPtr< Gdk::Displayget_display ()
 Get the Gdk::Display for the toplevel window associated with this widget. More...
 
Glib::RefPtr< const Gdk::Displayget_display () const
 Get the Gdk::Display for the toplevel window associated with this widget. More...
 
Glib::RefPtr< Gdk::Windowget_root_window ()
 Get the root window where this widget is located. More...
 
Glib::RefPtr< const Gdk::Windowget_root_window () const
 Get the root window where this widget is located. More...
 
Glib::RefPtr< Settingsget_settings ()
 Gets the settings object holding the settings (global property settings, RC file information, etc) used for this widget. More...
 
Glib::RefPtr< Clipboardget_clipboard (const Glib::ustring& selection)
 Returns the clipboard object for the given selection to be used with widget. More...
 
Glib::RefPtr< const Clipboardget_clipboard (const Glib::ustring& selection) const
 Returns the clipboard object for the given selection to be used with widget. More...
 
Glib::RefPtr< Gdk::Pixmapget_snapshot (Gdk::Rectangle& clip_rect) const
 Create a Gdk::Pixmap of the contents of the widget and its children. More...
 
Glib::RefPtr< Gdk::Pixmapget_snapshot () const
 Create a Gdk::Pixmap of the contents of the widget and its children. More...
 
Glib::RefPtr< Atk::Objectget_accessible ()
 Returns the accessible object that describes the widget to an assistive technology. More...
 
Glib::RefPtr< const Atk::Objectget_accessible () const
 Returns the accessible object that describes the widget to an assistive technology. More...
 
void set_colormap (const Glib::RefPtr< const Gdk::Colormap >& colormap)
 Sets the colormap for the widget to the given value. More...
 
Gdk::EventMask get_events () const
 Returns the event mask for the widget (a bitfield containing flags from the Gdk::EventMask enumeration). More...
 
void get_pointer (int& x, int& y) const
 Obtains the location of the mouse pointer in widget coordinates. More...
 
bool is_ancestor (Widget& ancestor) const
 Determines whether widget is somewhere inside ancestor, possibly with intermediate containers. More...
 
bool translate_coordinates (Widget& dest_widget, int src_x, int src_y, int& dest_x, int& dest_y)
 Translate coordinates relative to src_widget's allocation to coordinates relative to dest_widget's allocations. More...
 
bool has_rc_style () const
 Determines if the widget style has been looked up through the rc mechanism. More...
 
void set_style (const Glib::RefPtr< Style >& style)
 Sets the Gtk::Style for a widget ( widget->style). More...
 
void unset_style ()
 
void ensure_style ()
 Ensures that widget has a style ( widget->style). More...
 
Glib::RefPtr< Styleget_style ()
 Simply an accessor function that returns widget->style. More...
 
Glib::RefPtr< const Styleget_style () const
 Simply an accessor function that returns widget->style. More...
 
void modify_style (const Glib::RefPtr< RcStyle >& style)
 Modifies style values on the widget. More...
 
Glib::RefPtr< RcStyleget_modifier_style ()
 Returns the current modifier style for the widget. More...
 
Glib::RefPtr< const RcStyleget_modifier_style () const
 Returns the current modifier style for the widget. More...
 
void modify_fg (StateType state, const Gdk::Color& color)
 Sets the foreground color for a widget in a particular state. More...
 
void modify_bg (StateType state, const Gdk::Color& color)
 Sets the background color for a widget in a particular state. More...
 
void modify_bg_pixmap (StateType state, const Glib::ustring& pixmap_name)
 
void modify_text (StateType state, const Gdk::Color& color)
 Sets the text color for a widget in a particular state. More...
 
void modify_base (StateType state, const Gdk::Color& color)
 Sets the base color for a widget in a particular state. More...
 
void modify_cursor (const Gdk::Color& primary, const Gdk::Color& secondary)
 Sets the cursor color to use in a widget, overriding the cursor_color and secondary_cursor_color style properties. More...
 
void unset_cursor ()
 See modify_cursor(). More...
 
void modify_font (const Pango::FontDescription& font_desc)
 Sets the font to use for a widget. More...
 
void unset_fg (StateType state)
 Undo the effect of previous calls to modify_fg() for a particular state. More...
 
void unset_bg (StateType state)
 Undo the effect of previous calls to modify_bg() for a particular state. More...
 
void unset_text (StateType state)
 Undo the effect of previous calls to modify_text() for a particular state. More...
 
void unset_base (StateType state)
 Undo the effect of previous calls to modify_base() for a particular state. More...
 
void unset_font ()
 Undo the effect of previous calls to modify_font() for a particular state. More...
 
template<class PropertyType >
void get_style_property (const Glib::ustring& the_property_name, PropertyType& value) const
 
Glib::RefPtr< Pango::Contextcreate_pango_context ()
 Creates a new Pango::Context with the appropriate font map, font description, and base direction for drawing text for this widget. More...
 
Glib::RefPtr< Pango::Contextget_pango_context ()
 Gets a Pango::Context with the appropriate font map, font description, and base direction for this widget. More...
 
Glib::RefPtr< Pango::Layoutcreate_pango_layout (const Glib::ustring& text)
 Creates a new Pango::Layout with the appropriate font map, font description, and base direction for drawing text for this widget. More...
 
Glib::RefPtr< Gdk::Pixbufrender_icon (const StockID& stock_id, IconSize size, const Glib::ustring& detail=Glib::ustring())
 A convenience function that uses the theme engine and RC file settings for the widget to look up stock_id and render it to a pixbuf. More...
 
void set_composite_name (const Glib::ustring& name)
 Sets a widgets composite name. More...
 
void unset_composite_name ()
 
Glib::ustring get_composite_name () const
 Obtains the composite name of a widget. More...
 
void reset_rc_styles ()
 Reset the styles of widget and all descendents, so when they are looked up again, they get the correct values for the currently loaded RC file settings. More...
 
void set_direction (TextDirection dir)
 Sets the reading direction on a particular widget. More...
 
TextDirection get_direction ()
 Gets the reading direction for a particular widget. More...
 
TextDirection get_direction () const
 Gets the reading direction for a particular widget. More...
 
void shape_combine_mask (const Glib::RefPtr< const Gdk::Bitmap >& shape_mask, int offset_x, int offset_y)
 Sets a shape for this widget's GDK window. More...
 
void unset_shape_combine_mask ()
 
void input_shape_combine_mask (const Glib::RefPtr< const Gdk::Bitmap >& shape_mask, int offset_x, int offset_y)
 Sets an input shape for this widget's GDK window. More...
 
void unset_input_shape_combine_mask ()
 
void reset_shapes ()
 Recursively resets the shape on this widget and its descendants. More...
 
void path (Glib::ustring& path, Glib::ustring& path_reversed)
 Compute a widget's path of the form "GtkWindow.MyLabel". More...
 
void class_path (Glib::ustring&path, Glib::ustring& path_reversed)
 
Glib::ListHandle< Widget* > list_mnemonic_labels ()
 Returns a newly allocated list of the widgets, normally labels, for which this widget is a the target of a mnemonic (see for example, Gtk::Label::set_mnemonic_widget()). More...
 
Glib::ListHandle< const Widget* > list_mnemonic_labels () const
 Returns a newly allocated list of the widgets, normally labels, for which this widget is a the target of a mnemonic (see for example, Gtk::Label::set_mnemonic_widget()). More...
 
void add_mnemonic_label (Widget& label)
 Adds a widget to the list of mnemonic labels for this widget. More...
 
void remove_mnemonic_label (Widget& label)
 Removes a widget from the list of mnemonic labels for this widget. More...
 
void drag_get_data (const Glib::RefPtr< Gdk::DragContext >& context, Glib::ustring& target, guint32 time)
 
void drag_get_data (const Glib::RefPtr< Gdk::DragContext >& context, const Glib::ustring& target, guint32 time)
 
void drag_highlight ()
 
void drag_unhighlight ()
 
void drag_dest_set (DestDefaults flags=DestDefaults(0), Gdk::DragAction actions=Gdk::DragAction(0))
 
void drag_dest_set (const ArrayHandle_TargetEntry& targets, DestDefaults flags=DEST_DEFAULT_ALL, Gdk::DragAction actions=Gdk::ACTION_COPY)
 
void drag_dest_set_proxy (const Glib::RefPtr< Gdk::Window >& proxy_window, Gdk::DragProtocol protocol, bool use_coordinates)
 
void drag_dest_unset ()
 
Glib::ustring drag_dest_find_target (const Glib::RefPtr< Gdk::DragContext >& context, const Glib::RefPtr< TargetList >& target_list) const
 Looks for a match between context->targets and the dest_target_list, returning the first matching target, otherwise returning Gdk::NONE. More...
 
Glib::ustring drag_dest_find_target (const Glib::RefPtr< Gdk::DragContext >& context) const
 
Glib::RefPtr< TargetListdrag_dest_get_target_list ()
 Returns the list of targets this widget can accept from drag-and-drop. More...
 
Glib::RefPtr< const TargetListdrag_dest_get_target_list () const
 Returns the list of targets this widget can accept from drag-and-drop. More...
 
void drag_dest_set_target_list (const Glib::RefPtr< TargetList >& target_list)
 Sets the target types that this widget can accept from drag-and-drop. More...
 
void drag_dest_add_text_targets ()
 Add the text targets supported by Gtk::Selection to the target list of the drag destination. More...
 
void drag_dest_add_image_targets ()
 Add the image targets supported by Gtk::Selection to the target list of the drag destination. More...
 
void drag_dest_add_uri_targets ()
 Add the URI targets supported by Gtk::Selection to the target list of the drag destination. More...
 
void drag_source_set (const ArrayHandle_TargetEntry& targets, Gdk::ModifierType start_button_mask=Gdk::MODIFIER_MASK, Gdk::DragAction actions=Gdk::ACTION_COPY)
 
void drag_source_unset ()
 
void drag_source_set_icon (const Glib::RefPtr< Gdk::Colormap >& colormap, const Glib::RefPtr< Gdk::Pixmap >& pixmap, const Glib::RefPtr< Gdk::Bitmap >& mask)
 Sets the icon that will be used for drags from a particular widget from a pixmap/mask. More...
 
void drag_source_set_icon (const Glib::RefPtr< Gdk::Pixbuf >& pixbuf)
 Sets the icon that will be used for drags from a particular widget from a Gdk::Pixbuf. More...
 
void drag_source_set_icon (const StockID& stock_id)
 Sets the icon that will be used for drags from a particular source to a stock icon. More...
 
void drag_source_set_icon (const Glib::ustring& icon_name)
 Sets the icon that will be used for drags from a particular source to a themed icon. More...
 
void drag_source_add_text_targets ()
 Add the text targets supported by Gtk::Selection to the target list of the drag source. More...
 
void drag_source_add_uri_targets ()
 Add the URI targets supported by Gtk::Selection to the target list of the drag source. More...
 
void drag_source_add_image_targets ()
 Add the writable image targets supported by Gtk::Selection to the target list of the drag source. More...
 
Glib::RefPtr< Gdk::DragContextdrag_begin (const Glib::RefPtr< TargetList >& targets, Gdk::DragAction actions, int button, GdkEvent*event)
 Initiates a drag on the source side. More...
 
bool drag_check_threshold (int start_x, int start_y, int current_x, int current_y)
 Checks to see if a mouse drag starting at ( start_x, start_y) and ending at ( current_x, current_y) has passed the GTK+ drag threshold, and thus should trigger the beginning of a drag-and-drop operation. More...
 
void drag_set_as_icon (const Glib::RefPtr< Gdk::DragContext >& context, int hot_x, int hot_y)
 
void queue_resize_no_redraw ()
 This function works like queue_resize(), except that the widget is not invalidated. More...
 
bool get_no_show_all () const
 Returns the current value of the GtkWidget:no-show-all property, which determines whether calls to show_all() and hide_all() will affect this widget. More...
 
void set_no_show_all (bool no_show_all=true)
 Sets the Gtk::Widget::property_no_show_all() property, which determines whether calls to show_all() and hide_all() will affect this widget. More...
 
void set_parent (Widget& parent)
 This function is useful only when implementing subclasses of Gtk::Container. More...
 
void unparent ()
 This function is only for use in widget implementations. More...
 
void map ()
 This function is only for use in widget implementations. More...
 
void unmap ()
 This function is only for use in widget implementations. More...
 
void draw_insertion_cursor (Glib::RefPtr< Gdk::Drawable > drawable, const Gdk::Rectangle& area, const Gdk::Rectangle& location, bool is_primary, TextDirection direction, bool draw_arrow=true)
 
void set_tooltip_window (Window& widget)
 Replaces the default, usually yellow, window used for displaying tooltips with widget. More...
 
Windowget_tooltip_window ()
 Returns the Gtk::Window of the current tooltip. More...
 
void trigger_tooltip_query ()
 Triggers a tooltip query on the display where the toplevel of widget is located. More...
 
void set_tooltip_text (const Glib::ustring& text)
 Sets text as the contents of the tooltip. More...
 
Glib::ustring get_tooltip_text () const
 Gets the contents of the tooltip for widget. More...
 
void set_tooltip_markup (const Glib::ustring& markup)
 Sets markup as the contents of the tooltip, which is marked up with the Pango text markup language. More...
 
Glib::ustring get_tooltip_markup () const
 Gets the contents of the tooltip for widget. More...
 
void set_has_tooltip (bool has_tooltip=TRUE)
 Sets the has-tooltip property on widget to has_tooltip. More...
 
bool get_has_tooltip () const
 Returns the current value of the has-tooltip property. More...
 
bool has_no_window () const
 
bool is_realized () const
 
bool is_mapped () const
 
bool is_toplevel () const
 
bool is_drawable () const
 
bool is_visible () const
 
bool sensitive () const
 
bool app_paintable () const
 
bool receives_default () const
 
bool double_buffered () const
 
bool parent_sensitive () const
 
bool rc_style () const
 
bool is_composite_child () const
 Returns trye if the widget is a composite child of its parent. More...
 
WidgetFlags get_flags () const
 
void set_flags (WidgetFlags flags)
 
void unset_flags (WidgetFlags flags)
 
Gtk::StateType get_saved_state () const
 
int get_width () const
 
int get_height () const
 
bool is_composited () const
 Whether widget can rely on having its alpha channel drawn correctly. More...
 
Glib::RefPtr< Actionget_action ()
 Returns the Gtk::Action that widget is a proxy for. More...
 
Glib::RefPtr< const Actionget_action () const
 Returns the Gtk::Action that widget is a proxy for. More...
 
Requisition get_requisition () const
 Retrieves the widget's requisition. More...
 
Glib::SignalProxy< void > signal_show ()
 
Glib::SignalProxy< void > signal_hide ()
 
Glib::SignalProxy< void > signal_map ()
 Emitted on mapping of a widget to the screen. More...
 
Glib::SignalProxy< void > signal_unmap ()
 
Glib::SignalProxy< void > signal_realize ()
 Emitted on realization of a widget. More...
 
Glib::SignalProxy< void > signal_unrealize ()
 
Glib::SignalProxy< void, Requisition* > signal_size_request ()
 
Glib::SignalProxy< void, Allocation& > signal_size_allocate ()
 
Glib::SignalProxy< void, Gtk::StateTypesignal_state_changed ()
 
Glib::SignalProxy< void, Widget* > signal_parent_changed ()
 Informs objects that their parent changed. More...
 
Glib::SignalProxy< void, Widget* > signal_hierarchy_changed ()
 
Glib::SignalProxy< void, const Glib::RefPtr< Gtk::Style >& > signal_style_changed ()
 The style-set signal is emitted when a new style has been set on a widget. More...
 
Glib::SignalProxy< void, TextDirectionsignal_direction_changed ()
 
Glib::SignalProxy< void, bool > signal_grab_notify ()
 
Glib::SignalProxy< void, GParamSpec* > signal_child_notify ()
 The ::child-notify signal is emitted for each child property that has changed on an object. More...
 
Glib::SignalProxy< bool, bool > signal_mnemonic_activate ()
 
Glib::SignalProxy< void > signal_grab_focus ()
 
Glib::SignalProxy< bool, DirectionTypesignal_focus ()
 
Glib::SignalProxy< bool, GdkEvent* > signal_event ()
 
Glib::SignalProxy< void, GdkEvent* > signal_event_after ()
 
Glib::SignalProxy< bool, GdkEventButton* > signal_button_press_event ()
 Event triggered by user pressing button. More...
 
Glib::SignalProxy< bool, GdkEventButton* > signal_button_release_event ()
 Event triggered by user releasing button. More...
 
Glib::SignalProxy< bool, GdkEventScroll* > signal_scroll_event ()
 
Glib::SignalProxy< bool, GdkEventMotion* > signal_motion_notify_event ()
 Event triggered by user moving pointer. More...
 
Glib::SignalProxy< bool, GdkEventAny* > signal_delete_event ()
 The delete_event signal is emitted if a user requests that a toplevel window is closed. More...
 
Glib::SignalProxy< bool, GdkEventExpose* > signal_expose_event ()
 Event triggered by window requiring a refresh. More...
 
Glib::SignalProxy< bool, GdkEventKey* > signal_key_press_event ()
 Event triggered by a key press will widget has focus. More...
 
Glib::SignalProxy< bool, GdkEventKey* > signal_key_release_event ()
 Event triggered by a key release will widget has focus. More...
 
Glib::SignalProxy< bool, GdkEventCrossing* > signal_enter_notify_event ()
 Event triggered by pointer entering widget area. More...
 
Glib::SignalProxy< bool, GdkEventCrossing* > signal_leave_notify_event ()
 Event triggered by pointer leaving widget area. More...
 
Glib::SignalProxy< bool, GdkEventConfigure* > signal_configure_event ()
 Event triggered by a window resizing. More...
 
Glib::SignalProxy< bool, GdkEventFocus* > signal_focus_in_event ()
 
Glib::SignalProxy< bool, GdkEventFocus* > signal_focus_out_event ()
 
Glib::SignalProxy< bool, GdkEventAny* > signal_map_event ()
 
Glib::SignalProxy< bool, GdkEventAny* > signal_unmap_event ()
 
Glib::SignalProxy< bool, GdkEventProperty* > signal_property_notify_event ()
 
Glib::SignalProxy< bool, GdkEventSelection* > signal_selection_clear_event ()
 
Glib::SignalProxy< bool, GdkEventSelection* > signal_selection_request_event ()
 
Glib::SignalProxy< bool, GdkEventSelection* > signal_selection_notify_event ()
 
Glib::SignalProxy< bool, GdkEventProximity* > signal_proximity_in_event ()
 
Glib::SignalProxy< bool, GdkEventProximity* > signal_proximity_out_event ()
 
Glib::SignalProxy< bool, GdkEventVisibility* > signal_visibility_notify_event ()
 
Glib::SignalProxy< bool, GdkEventClient* > signal_client_event ()
 
Glib::SignalProxy< bool, GdkEventAny* > signal_no_expose_event ()
 
Glib::SignalProxy< bool, GdkEventWindowState* > signal_window_state_event ()
 
Glib::SignalProxy< void, SelectionData&, guint, guint > signal_selection_get ()
 
Glib::SignalProxy< void, const SelectionData&, guint > signal_selection_received ()
 
Glib::SignalProxy< void, const Glib::RefPtr< Gdk::DragContext >& > signal_drag_begin ()
 The drag_begin signal is emitted on the drag source when a drag is started. More...
 
Glib::SignalProxy< void, const Glib::RefPtr< Gdk::DragContext >& > signal_drag_end ()
 The drag_end signal is emitted on the drag source when a drag is finished. More...
 
Glib::SignalProxy< void, const Glib::RefPtr< Gdk::DragContext >&, SelectionData&, guint, guint > signal_drag_data_get ()
 The drag_data_get signal is emitted on the drag source when the drop site requests the data which is dragged. More...
 
Glib::SignalProxy< void, const Glib::RefPtr< Gdk::DragContext >& > signal_drag_data_delete ()
 The drag_data_delete signal is emitted on the drag source when a drag with the action Gdk::ACTION_MOVE is successfully completed. More...
 
Glib::SignalProxy< bool, const Glib::RefPtr< Gdk::DragContext >&, DragResultsignal_drag_failed ()
 
Glib::SignalProxy< void, const Glib::RefPtr< Gdk::DragContext >&, guint > signal_drag_leave ()
 The drag_leave signal is emitted on the drop site when the cursor leaves the widget. More...
 
Glib::SignalProxy< bool, const Glib::RefPtr< Gdk::DragContext >&, int, int, guint > signal_drag_motion ()
 The drag_motion signal is emitted on the drop site when the user moves the cursor over the widget during a drag. More...
 
Glib::SignalProxy< bool, const Glib::RefPtr< Gdk::DragContext >&, int, int, guint > signal_drag_drop ()
 The drag_drop signal is emitted on the drop site when the user drops the data onto the widget. More...
 
Glib::SignalProxy< void, const Glib::RefPtr< Gdk::DragContext >&, int, int, const SelectionData&, guint, guint > signal_drag_data_received ()
 The drag_data_received signal is emitted on the drop site when the dragged data has been received. More...
 
Glib::SignalProxy< Glib::RefPtr< Atk::Object > > signal_get_accessible ()
 
Glib::SignalProxy< void, const Glib::RefPtr< Gdk::Screen >& > signal_screen_changed ()
 
Glib::SignalProxy< void > signal_composited_changed ()
 
Glib::SignalProxy< bool > signal_popup_menu ()
 
Glib::SignalProxy< bool, int, int, bool, const Glib::RefPtr< Tooltip >& > signal_query_tooltip ()
 
Glib::SignalProxy< bool, GdkEventGrabBroken* > signal_grab_broken_event ()
 
Glib::SignalProxy< bool, GdkEventExpose* > signal_damage_event ()
 
Glib::PropertyProxy< Glib::ustringproperty_name ()
 The name of the widget. More...
 
Glib::PropertyProxy_ReadOnly< Glib::ustringproperty_name () const
 The name of the widget. More...
 
Glib::PropertyProxy< Container* > property_parent ()
 The parent widget of this widget. More...
 
Glib::PropertyProxy_ReadOnly< Container* > property_parent () const
 The parent widget of this widget. More...
 
Glib::PropertyProxy< int > property_width_request ()
 Override for width request of the widget, or -1 if natural request should be used. More...
 
Glib::PropertyProxy_ReadOnly< int > property_width_request () const
 Override for width request of the widget, or -1 if natural request should be used. More...
 
Glib::PropertyProxy< int > property_height_request ()
 Override for height request of the widget, or -1 if natural request should be used. More...
 
Glib::PropertyProxy_ReadOnly< int > property_height_request () const
 Override for height request of the widget, or -1 if natural request should be used. More...
 
Glib::PropertyProxy< bool > property_visible ()
 Whether the widget is visible. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_visible () const
 Whether the widget is visible. More...
 
Glib::PropertyProxy< bool > property_sensitive ()
 Whether the widget responds to input. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_sensitive () const
 Whether the widget responds to input. More...
 
Glib::PropertyProxy< bool > property_app_paintable ()
 Whether the application will paint directly on the widget. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_app_paintable () const
 Whether the application will paint directly on the widget. More...
 
Glib::PropertyProxy< bool > property_can_focus ()
 Whether the widget can accept the input focus. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_can_focus () const
 Whether the widget can accept the input focus. More...
 
Glib::PropertyProxy< bool > property_has_focus ()
 Whether the widget has the input focus. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_has_focus () const
 Whether the widget has the input focus. More...
 
Glib::PropertyProxy< bool > property_is_focus ()
 Whether the widget is the focus widget within the toplevel. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_is_focus () const
 Whether the widget is the focus widget within the toplevel. More...
 
Glib::PropertyProxy< bool > property_can_default ()
 Whether the widget can be the default widget. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_can_default () const
 Whether the widget can be the default widget. More...
 
Glib::PropertyProxy< bool > property_has_default ()
 Whether the widget is the default widget. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_has_default () const
 Whether the widget is the default widget. More...
 
Glib::PropertyProxy< bool > property_receives_default ()
 If TRUE, the widget will receive the default action when it is focused. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_receives_default () const
 If TRUE, the widget will receive the default action when it is focused. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_composite_child () const
 Whether the widget is part of a composite widget. More...
 
Glib::PropertyProxy< Glib::RefPtr< Style > > property_style ()
 The style of the widget, which contains information about how it will look (colors etc). More...
 
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Style > > property_style () const
 The style of the widget, which contains information about how it will look (colors etc). More...
 
Glib::PropertyProxy< Gdk::EventMaskproperty_events ()
 The event mask that decides what kind of GdkEvents this widget gets. More...
 
Glib::PropertyProxy_ReadOnly< Gdk::EventMaskproperty_events () const
 The event mask that decides what kind of GdkEvents this widget gets. More...
 
Glib::PropertyProxy< Gdk::ExtensionModeproperty_extension_events ()
 The mask that decides what kind of extension events this widget gets. More...
 
Glib::PropertyProxy_ReadOnly< Gdk::ExtensionModeproperty_extension_events () const
 The mask that decides what kind of extension events this widget gets. More...
 
Glib::PropertyProxy< bool > property_has_tooltip ()
 Whether this widget has a tooltip. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_has_tooltip () const
 Whether this widget has a tooltip. More...
 
Glib::PropertyProxy< Glib::ustringproperty_tooltip_markup ()
 The contents of the tooltip for this widget. More...
 
Glib::PropertyProxy_ReadOnly< Glib::ustringproperty_tooltip_markup () const
 The contents of the tooltip for this widget. More...
 
Glib::PropertyProxy< Glib::ustringproperty_tooltip_text ()
 The contents of the tooltip for this widget. More...
 
Glib::PropertyProxy_ReadOnly< Glib::ustringproperty_tooltip_text () const
 The contents of the tooltip for this widget. More...
 
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gdk::Window > > property_window () const
 The widget's window if it is realized. More...
 
Glib::PropertyProxy< bool > property_no_show_all ()
 Whether gtk_widget_show_all() should not affect this widget. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_no_show_all () const
 Whether gtk_widget_show_all() should not affect this widget. More...
 
Glib::PropertyProxy< bool > property_double_buffered ()
 Whether or not the widget is double buffered. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_double_buffered () const
 Whether or not the widget is double buffered. More...
 
- Public Member Functions inherited from Gtk::Object
virtual ~Object ()
 
GtkObject* gobj ()
 Provides access to the underlying C GtkObject. More...
 
const GtkObject* gobj () const
 Provides access to the underlying C GtkObject. More...
 
Glib::PropertyProxy< void* > property_user_data ()
 Anonymous User Data Pointer. More...
 
Glib::PropertyProxy_ReadOnly< void* > property_user_data () const
 Anonymous User Data Pointer. More...
 
- Public Member Functions inherited from Glib::Object
 Object (const Object &)=delete
 
Objectoperator= (const Object &)=delete
 
 Object (Object &&src) noexcept
 
Objectoperator= (Object &&src) noexcept
 
void * get_data (const QueryQuark &key)
 
void set_data (const Quark &key, void *data)
 
void set_data (const Quark &key, void *data, DestroyNotify notify)
 
void remove_data (const QueryQuark &quark)
 
void * steal_data (const QueryQuark &quark)
 
Glib::RefPtr< Glib::Objectwrap (GObject *object, bool take_copy=false)
 
- Public Member Functions inherited from Glib::ObjectBase
 ObjectBase (const ObjectBase &)=delete
 
ObjectBaseoperator= (const ObjectBase &)=delete
 
void set_property_value (const Glib::ustring &property_name, const Glib::ValueBase &value)
 
void get_property_value (const Glib::ustring &property_name, Glib::ValueBase &value) const
 
void set_property (const Glib::ustring &property_name, const PropertyType &value)
 
void get_property (const Glib::ustring &property_name, PropertyType &value) const
 
void connect_property_changed (const Glib::ustring &property_name, const sigc::slot< void > &slot)
 
void connect_property_changed (const Glib::ustring &property_name, sigc::slot< void > &&slot)
 
sigc::connection connect_property_changed_with_return (const Glib::ustring &property_name, const sigc::slot< void > &slot)
 
sigc::connection connect_property_changed_with_return (const Glib::ustring &property_name, sigc::slot< void > &&slot)
 
void freeze_notify ()
 
void thaw_notify ()
 
virtual void reference () const
 
virtual void unreference () const
 
GObject * gobj ()
 
const GObject * gobj () const
 
GObject * gobj_copy () const
 
- Public Member Functions inherited from sigc::trackable
 trackable () noexcept
 
 trackable (const trackable &src) noexcept
 
 trackable (trackable &&src)
 
 ~trackable ()
 
void add_destroy_notify_callback (void *data, func_destroy_notify func) const
 
void notify_callbacks ()
 
trackableoperator= (const trackable &src)
 
trackableoperator= (trackable &&src)
 
void remove_destroy_notify_callback (void *data) const
 
- Public Member Functions inherited from Atk::Implementor
 Implementor (Implementor &&src) noexcept
 
Implementoroperator= (Implementor &&src) noexcept
 
 ~Implementor () noexceptoverride
 
AtkImplementor * gobj ()
 
const AtkImplementor * gobj () const
 
Glib::RefPtr< Atk::Implementorwrap (AtkImplementor *object, bool take_copy=false)
 
- Public Member Functions inherited from Glib::Interface
 Interface ()
 
 Interface (Interface &&src) noexcept
 
Interfaceoperator= (Interface &&src) noexcept
 
 Interface (const Glib::Interface_Class &interface_class)
 
 Interface (GObject *castitem)
 
 ~Interface () noexceptoverride
 
 Interface (const Interface &)=delete
 
Interfaceoperator= (const Interface &)=delete
 
GObject * gobj ()
 
const GObject * gobj () const
 
- Public Member Functions inherited from Gtk::Editable
 Editable (Editable&& src) noexcept
 
Editableoperator= (Editable&& src) noexcept
 
 ~Editable () noexceptoverride
 
GtkEditable* gobj ()
 Provides access to the underlying C GObject. More...
 
const GtkEditable* gobj () const
 Provides access to the underlying C GObject. More...
 
void cut_clipboard ()
 Removes the contents of the currently selected content in the editable and puts it on the clipboard. More...
 
void copy_clipboard ()
 Copies the contents of the currently selected content in the editable and puts it on the clipboard. More...
 
void paste_clipboard ()
 Pastes the content of the clipboard to the current position of the cursor in the editable. More...
 
void delete_selection ()
 Deletes the currently selected text of the editable. More...
 
void set_editable (bool is_editable=true)
 Determines if the user can edit the text in the editable widget or not. More...
 
bool get_editable () const
 Retrieves whether editable is editable. More...
 
void insert_text (const Glib::ustring& text, int length, int& position)
 Inserts length bytes of text into the contents of the widget, at position position. More...
 
void delete_text (int start_pos, int end_pos)
 Deletes a sequence of characters. More...
 
Glib::ustring get_chars (int start_pos, int end_pos) const
 Retrieves a sequence of characters. More...
 
void select_region (int start_pos, int end_pos)
 Selects a region of text. More...
 
bool get_selection_bounds (int& start_pos, int& end_pos) const
 Retrieves the selection bound of the editable. More...
 
void set_position (int position)
 Sets the cursor position in the editable to the given value. More...
 
int get_position () const
 Retrieves the current position of the cursor relative to the start of the content of the editable. More...
 
Glib::SignalProxy< void, const Glib::ustring&, int* > signal_insert_text ()
 
Glib::SignalProxy< void, int, int > signal_delete_text ()
 
Glib::SignalProxy< void > signal_changed ()
 
- Public Member Functions inherited from Gtk::CellEditable
 CellEditable (CellEditable&& src) noexcept
 
CellEditableoperator= (CellEditable&& src) noexcept
 
 ~CellEditable () noexceptoverride
 
GtkCellEditable* gobj ()
 Provides access to the underlying C GObject. More...
 
const GtkCellEditable* gobj () const
 Provides access to the underlying C GObject. More...
 
void start_editing (GdkEvent* event)
 Begins editing on a cell_editable. More...
 
void editing_done ()
 Emits the Gtk::CellEditable::signal_editing_done() signal. More...
 
void remove_widget ()
 Emits the Gtk::CellEditable::signal_remove_widget() signal. More...
 
Glib::SignalProxy< void > signal_editing_done ()
 
Glib::SignalProxy< void > signal_remove_widget ()
 
Glib::PropertyProxy< bool > property_editing_canceled ()
 Indicates that editing has been canceled. More...
 
Glib::PropertyProxy_ReadOnly< bool > property_editing_canceled () const
 Indicates that editing has been canceled. More...
 

Protected Member Functions

virtual int on_input (double* new_value)
 This is a default handler for the signal signal_input(). More...
 
virtual bool on_output ()
 This is a default handler for the signal signal_output(). More...
 
virtual void on_value_changed ()
 This is a default handler for the signal signal_value_changed(). More...
 
- Protected Member Functions inherited from Gtk::Entry
virtual void on_populate_popup (Menu* menu)
 This is a default handler for the signal signal_populate_popup(). More...
 
virtual void on_insert_at_cursor (const Glib::ustring& str)
 This is a default handler for the signal signal_insert_at_cursor(). More...
 
virtual void on_activate ()
 This is a default handler for the signal signal_activate(). More...
 
- Protected Member Functions inherited from Gtk::Widget
virtual void on_show ()
 This is a default handler for the signal signal_show(). More...
 
virtual void on_hide ()
 This is a default handler for the signal signal_hide(). More...
 
virtual void on_map ()
 This is a default handler for the signal signal_map(). More...
 
virtual void on_unmap ()
 This is a default handler for the signal signal_unmap(). More...
 
virtual void on_realize ()
 This is a default handler for the signal signal_realize(). More...
 
virtual void on_unrealize ()
 This is a default handler for the signal signal_unrealize(). More...
 
virtual void on_size_request (Requisition* requisition)
 This is a default handler for the signal signal_size_request(). More...
 
virtual void on_size_allocate (Allocation& allocation)
 This is a default handler for the signal signal_size_allocate(). More...
 
virtual void on_state_changed (Gtk::StateType previous_state)
 This is a default handler for the signal signal_state_changed(). More...
 
virtual void on_parent_changed (Widget* previous_parent)
 This is a default handler for the signal signal_parent_changed(). More...
 
virtual void on_hierarchy_changed (Widget* previous_toplevel)
 This is a default handler for the signal signal_hierarchy_changed(). More...
 
virtual void on_style_changed (const Glib::RefPtr< Gtk::Style >& previous_style)
 This is a default handler for the signal signal_style_changed(). More...
 
virtual void on_direction_changed (TextDirection direction)
 This is a default handler for the signal signal_direction_changed(). More...
 
virtual void on_grab_notify (bool was_grabbed)
 This is a default handler for the signal signal_grab_notify(). More...
 
virtual void on_child_notify (GParamSpec* pspec)
 This is a default handler for the signal signal_child_notify(). More...
 
virtual bool on_mnemonic_activate (bool group_cycling)
 This is a default handler for the signal signal_mnemonic_activate(). More...
 
virtual void on_grab_focus ()
 This is a default handler for the signal signal_grab_focus(). More...
 
virtual bool on_focus (DirectionType direction)
 This is a default handler for the signal signal_focus(). More...
 
virtual bool on_event (GdkEvent*event)
 This is a default handler for the signal signal_event(). More...
 
virtual bool on_button_press_event (GdkEventButton*event)
 This is a default handler for the signal signal_button_press_event(). More...
 
virtual bool on_button_release_event (GdkEventButton*event)
 This is a default handler for the signal signal_button_release_event(). More...
 
virtual bool on_scroll_event (GdkEventScroll*event)
 This is a default handler for the signal signal_scroll_event(). More...
 
virtual bool on_motion_notify_event (GdkEventMotion*event)
 This is a default handler for the signal signal_motion_notify_event(). More...
 
virtual bool on_delete_event (GdkEventAny*event)
 This is a default handler for the signal signal_delete_event(). More...
 
virtual bool on_expose_event (GdkEventExpose*event)
 This is a default handler for the signal signal_expose_event(). More...
 
virtual bool on_key_press_event (GdkEventKey*event)
 This is a default handler for the signal signal_key_press_event(). More...
 
virtual bool on_key_release_event (GdkEventKey*event)
 This is a default handler for the signal signal_key_release_event(). More...
 
virtual bool on_enter_notify_event (GdkEventCrossing*event)
 This is a default handler for the signal signal_enter_notify_event(). More...
 
virtual bool on_leave_notify_event (GdkEventCrossing*event)
 This is a default handler for the signal signal_leave_notify_event(). More...
 
virtual bool on_configure_event (GdkEventConfigure*event)
 This is a default handler for the signal signal_configure_event(). More...
 
virtual bool on_focus_in_event (GdkEventFocus*event)
 This is a default handler for the signal signal_focus_in_event(). More...
 
virtual bool on_focus_out_event (GdkEventFocus*event)
 This is a default handler for the signal signal_focus_out_event(). More...
 
virtual bool on_map_event (GdkEventAny*event)
 This is a default handler for the signal signal_map_event(). More...
 
virtual bool on_unmap_event (GdkEventAny*event)
 This is a default handler for the signal signal_unmap_event(). More...
 
virtual bool on_property_notify_event (GdkEventProperty*event)
 This is a default handler for the signal signal_property_notify_event(). More...
 
virtual bool on_selection_clear_event (GdkEventSelection*event)
 This is a default handler for the signal signal_selection_clear_event(). More...
 
virtual bool on_selection_request_event (GdkEventSelection*event)
 This is a default handler for the signal signal_selection_request_event(). More...
 
virtual bool on_selection_notify_event (GdkEventSelection*event)
 This is a default handler for the signal signal_selection_notify_event(). More...
 
virtual bool on_proximity_in_event (GdkEventProximity*event)
 This is a default handler for the signal signal_proximity_in_event(). More...
 
virtual bool on_proximity_out_event (GdkEventProximity*event)
 This is a default handler for the signal signal_proximity_out_event(). More...
 
virtual bool on_visibility_notify_event (GdkEventVisibility*event)
 This is a default handler for the signal signal_visibility_notify_event(). More...
 
virtual bool on_client_event (GdkEventClient*event)
 This is a default handler for the signal signal_client_event(). More...
 
virtual bool on_no_expose_event (GdkEventAny*event)
 This is a default handler for the signal signal_no_expose_event(). More...
 
virtual bool on_window_state_event (GdkEventWindowState*event)
 This is a default handler for the signal signal_window_state_event(). More...
 
virtual void on_selection_get (SelectionData& selection_data, guint info, guint time)
 This is a default handler for the signal signal_selection_get(). More...
 
virtual void on_selection_received (const SelectionData& selection_data, guint time)
 This is a default handler for the signal signal_selection_received(). More...
 
virtual void on_drag_begin (const Glib::RefPtr< Gdk::DragContext >& context)
 This is a default handler for the signal signal_drag_begin(). More...
 
virtual void on_drag_end (const Glib::RefPtr< Gdk::DragContext >& context)
 This is a default handler for the signal signal_drag_end(). More...
 
virtual void on_drag_data_get (const Glib::RefPtr< Gdk::DragContext >& context, SelectionData& selection_data, guint info, guint time)
 This is a default handler for the signal signal_drag_data_get(). More...
 
virtual void on_drag_data_delete (const Glib::RefPtr< Gdk::DragContext >& context)
 This is a default handler for the signal signal_drag_data_delete(). More...
 
virtual void on_drag_leave (const Glib::RefPtr< Gdk::DragContext >& context, guint time)
 This is a default handler for the signal signal_drag_leave(). More...
 
virtual bool on_drag_motion (const Glib::RefPtr< Gdk::DragContext >& context, int x, int y, guint time)
 This is a default handler for the signal signal_drag_motion(). More...
 
virtual bool on_drag_drop (const Glib::RefPtr< Gdk::DragContext >& context, int x, int y, guint time)
 This is a default handler for the signal signal_drag_drop(). More...
 
virtual void on_drag_data_received (const Glib::RefPtr< Gdk::DragContext >& context, int x, int y, const SelectionData& selection_data, guint info, guint time)
 This is a default handler for the signal signal_drag_data_received(). More...
 
virtual Glib::RefPtr< Atk::Objecton_get_accessible ()
 This is a default handler for the signal signal_get_accessible(). More...
 
virtual void on_screen_changed (const Glib::RefPtr< Gdk::Screen >& previous_screen)
 This is a default handler for the signal signal_screen_changed(). More...
 
virtual void dispatch_child_properties_changed_vfunc (guint p1, GParamSpec** p2)
 
virtual void show_all_vfunc ()
 
virtual void hide_all_vfunc ()
 
virtual Glib::RefPtr< Atk::Objectget_accessible_vfunc ()
 
 Widget ()
 
void realize ()
 Creates the GDK (windowing system) resources associated with a widget. More...
 
void unrealize ()
 This function is only useful in widget implementations. More...
 
void set_mapped (bool mapped=true)
 Marks the widget as being realized. More...
 
void set_realized (bool realized=true)
 Marks the widget as being realized. More...
 
void style_attach ()
 This function attaches the widget's Gtk::Style to the widget's Gdk::Window. More...
 
void get_child_requisition (Requisition& requisition) const
 This function is only for use in widget implementations. More...
 
void get_style_property_value (const Glib::ustring& the_property_name, Glib::ValueBase& value) const
 Gets the value of a style property of widget. More...
 
void realize_if_needed ()
 
- Protected Member Functions inherited from Glib::Object
 Object ()
 
 Object (const Glib::ConstructParams &construct_params)
 
 Object (GObject *castitem)
 
 ~Object () noexceptoverride
 
- Protected Member Functions inherited from Glib::ObjectBase
 ObjectBase ()
 
 ObjectBase (const char *custom_type_name)
 
 ObjectBase (const std::type_info &custom_type_info)
 
 ObjectBase (ObjectBase &&src) noexcept
 
ObjectBaseoperator= (ObjectBase &&src) noexcept
 
virtual ~ObjectBase () noexcept=0
 
void initialize (GObject *castitem)
 
void initialize_move (GObject *castitem, Glib::ObjectBase *previous_wrapper)
 
- Protected Member Functions inherited from Atk::Implementor
 Implementor ()
 
virtual Glib::RefPtr< Objectref_accessibile_vfunc ()
 
- Protected Member Functions inherited from Gtk::Editable
 Editable ()
 You should derive from this class to use it. More...
 
virtual void delete_text_vfunc (int start_pos, int end_pos)
 
virtual Glib::ustring get_chars_vfunc (int start_pos, int end_pos) const
 
virtual void select_region_vfunc (int start_pos, int end_pos)
 
virtual bool get_selection_bounds_vfunc (int& start_pos, int& end_pos) const
 
virtual void set_position_vfunc (int position)
 
virtual int get_position_vfunc () const
 
virtual void insert_text_vfunc (const Glib::ustring& text, int& position)
 
virtual void on_insert_text (const Glib::ustring& text, int* position)
 This is a default handler for the signal signal_insert_text(). More...
 
virtual void on_delete_text (int start_pos, int end_pos)
 This is a default handler for the signal signal_delete_text(). More...
 
virtual void on_changed ()
 This is a default handler for the signal signal_changed(). More...
 
- Protected Member Functions inherited from Gtk::CellEditable
 CellEditable ()
 You should derive from this class to use it. More...
 
virtual void start_editing_vfunc (GdkEvent* event)
 
virtual void on_editing_done ()
 This is a default handler for the signal signal_editing_done(). More...
 
virtual void on_remove_widget ()
 This is a default handler for the signal signal_remove_widget(). More...
 

Related Functions

(Note that these are not member functions.)

Gtk::SpinButtonwrap (GtkSpinButton* object, bool take_copy=false)
 A Glib::wrap() method for this object. More...
 

Additional Inherited Members

- Public Types inherited from Glib::Object
typedef void(*)(gpointer data DestroyNotify)
 
- Public Types inherited from sigc::trackable
typedef internal::func_destroy_notify func_destroy_notify
 
- Static Public Member Functions inherited from Gtk::Widget
static Widgetget_current_modal_grab ()
 Retrieve the widget which is currently grabbing all events. More...
 
static void push_colormap (const Glib::RefPtr< const Gdk::Colormap >& cmap)
 Pushes cmap onto a global stack of colormaps; the topmost colormap on the stack will be used to create all widgets. More...
 
static void pop_colormap ()
 Removes a colormap pushed with push_colormap(). More...
 
static void push_composite_child ()
 Makes all newly-created widgets as composite children until the corresponding pop_composite_child() call. More...
 
static void pop_composite_child ()
 Cancels the effect of a previous call to push_composite_child(). More...
 
static void set_default_colormap (const Glib::RefPtr< const Gdk::Colormap >& colormap)
 Sets the default colormap to use when creating widgets. More...
 
static Glib::RefPtr< Styleget_default_style ()
 Returns the default style used by all widgets initially. More...
 
static Glib::RefPtr< Gdk::Colormapget_default_colormap ()
 Obtains the default colormap used to create widgets. More...
 
static Glib::RefPtr< Gdk::Visualget_default_visual ()
 Obtains the visual of the default colormap. More...
 
static void set_default_direction (TextDirection dir)
 Sets the default reading direction for widgets where the direction has not been explicitly set by set_direction(). More...
 
static TextDirection get_default_direction ()
 Obtains the current default reading direction. More...
 
static Widgetdrag_get_source_widget (const Glib::RefPtr< Gdk::DragContext >& context)
 
- Static Public Member Functions inherited from Atk::Implementor
static void add_interface (GType gtype_implementer)
 
static GType get_type ()
 
- Static Public Member Functions inherited from Gtk::Editable
static void add_interface (GType gtype_implementer)
 
static GType get_type ()
 Get the GType for this class, for use with the underlying GObject type system. More...
 
- Static Public Member Functions inherited from Gtk::CellEditable
static void add_interface (GType gtype_implementer)
 
static GType get_type ()
 Get the GType for this class, for use with the underlying GObject type system. More...
 

Detailed Description

numeric Entry with up/down buttons Slightly misnamed, this should be called a SpinEntry.

The SpinButton widget looks like this:

spinbutton1.png

Constructor & Destructor Documentation

virtual Gtk::SpinButton::~SpinButton ( )
virtual
Gtk::SpinButton::SpinButton ( double  climb_rate = 0.0,
guint  digits = 0 
)
Gtk::SpinButton::SpinButton ( Adjustment adjustment,
double  climb_rate = 0.0,
guint  digits = 0 
)
explicit

Member Function Documentation

void Gtk::SpinButton::configure ( Adjustment adjustment,
double  climb_rate,
guint  digits 
)

Changes the properties of an existing spin button.

The adjustment, climb rate, and number of decimal places are all changed accordingly, after this function call.

Parameters
adjustmentA Gtk::Adjustment.
climb_rateThe new climb rate.
digitsThe number of decimal places to display in the spin button.
Gtk::Adjustment* Gtk::SpinButton::get_adjustment ( )

Get the adjustment associated with a Gtk::SpinButton.

Returns
The Gtk::Adjustment of spin_button.
const Gtk::Adjustment* Gtk::SpinButton::get_adjustment ( ) const

Get the adjustment associated with a Gtk::SpinButton.

Returns
The Gtk::Adjustment of spin_button.
guint Gtk::SpinButton::get_digits ( ) const

Fetches the precision of spin_button.

See set_digits().

Returns
The current precision.
void Gtk::SpinButton::get_increments ( double &  step,
double &  page 
) const

Gets the current step and page the increments used by spin_button.

See set_increments().

Parameters
stepLocation to store step increment, or nullptr.
pageLocation to store page increment, or nullptr.
bool Gtk::SpinButton::get_numeric ( ) const

Returns whether non-numeric text can be typed into the spin button.

See set_numeric().

Returns
true if only numeric text can be entered.
void Gtk::SpinButton::get_range ( double &  min,
double &  max 
) const

Gets the range allowed for spin_button.

See set_range().

Parameters
minLocation to store minimum allowed value, or nullptr.
maxLocation to store maximum allowed value, or nullptr.
bool Gtk::SpinButton::get_snap_to_ticks ( ) const

Returns whether the values are corrected to the nearest step.

See set_snap_to_ticks().

Returns
true if values are snapped to the nearest step.
SpinButtonUpdatePolicy Gtk::SpinButton::get_update_policy ( ) const

Gets the update behavior of a spin button.

See set_update_policy().

Returns
The current update policy.
double Gtk::SpinButton::get_value ( ) const

Get the value in the spin_button.

Returns
The value of spin_button.
int Gtk::SpinButton::get_value_as_int ( ) const

Get the value spin_button represented as an integer.

Returns
The value of spin_button.
bool Gtk::SpinButton::get_wrap ( ) const

Returns whether the spin button's value wraps around to the opposite limit when the upper or lower limit of the range is exceeded.

See set_wrap().

Returns
true if the spin button wraps around.
GtkSpinButton* Gtk::SpinButton::gobj ( )
inline

Provides access to the underlying C GtkObject.

const GtkSpinButton* Gtk::SpinButton::gobj ( ) const
inline

Provides access to the underlying C GtkObject.

virtual int Gtk::SpinButton::on_input ( double *  new_value)
protectedvirtual

This is a default handler for the signal signal_input().

virtual bool Gtk::SpinButton::on_output ( )
protectedvirtual

This is a default handler for the signal signal_output().

virtual void Gtk::SpinButton::on_value_changed ( )
protectedvirtual

This is a default handler for the signal signal_value_changed().

Glib::PropertyProxy< Gtk::Adjustment* > Gtk::SpinButton::property_adjustment ( )

The adjustment that holds the value of the spinbutton.

Returns
A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly< Gtk::Adjustment* > Gtk::SpinButton::property_adjustment ( ) const

The adjustment that holds the value of the spinbutton.

Returns
A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy< double > Gtk::SpinButton::property_climb_rate ( )

The acceleration rate when you hold down a button.

Returns
A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly< double > Gtk::SpinButton::property_climb_rate ( ) const

The acceleration rate when you hold down a button.

Returns
A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy< guint > Gtk::SpinButton::property_digits ( )

The number of decimal places to display.

Returns
A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly< guint > Gtk::SpinButton::property_digits ( ) const

The number of decimal places to display.

Returns
A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy< bool > Gtk::SpinButton::property_numeric ( )

Whether non-numeric characters should be ignored.

Returns
A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly< bool > Gtk::SpinButton::property_numeric ( ) const

Whether non-numeric characters should be ignored.

Returns
A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy< bool > Gtk::SpinButton::property_snap_to_ticks ( )

Whether erroneous values are automatically changed to a spin button's nearest step increment.

Returns
A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly< bool > Gtk::SpinButton::property_snap_to_ticks ( ) const

Whether erroneous values are automatically changed to a spin button's nearest step increment.

Returns
A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy< SpinButtonUpdatePolicy > Gtk::SpinButton::property_update_policy ( )

Whether the spin button should update always, or only when the value is legal.

Returns
A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly< SpinButtonUpdatePolicy > Gtk::SpinButton::property_update_policy ( ) const

Whether the spin button should update always, or only when the value is legal.

Returns
A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy< double > Gtk::SpinButton::property_value ( )

Reads the current value, or sets a new value.

Returns
A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly< double > Gtk::SpinButton::property_value ( ) const

Reads the current value, or sets a new value.

Returns
A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy< bool > Gtk::SpinButton::property_wrap ( )

Whether a spin button should wrap upon reaching its limits.

Returns
A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.
Glib::PropertyProxy_ReadOnly< bool > Gtk::SpinButton::property_wrap ( ) const

Whether a spin button should wrap upon reaching its limits.

Returns
A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.
void Gtk::SpinButton::set_adjustment ( Adjustment adjustment)

Replaces the Gtk::Adjustment associated with spin_button.

Parameters
adjustmentA Gtk::Adjustment to replace the existing adjustment.
void Gtk::SpinButton::set_digits ( guint  digits)

Set the precision to be displayed by spin_button.

Up to 20 digit precision is allowed.

Parameters
digitsThe number of digits after the decimal point to be displayed for the spin button's value.
void Gtk::SpinButton::set_increments ( double  step,
double  page 
)

Sets the step and page increments for spin_button.

This affects how quickly the value changes when the spin button's arrows are activated.

Parameters
stepIncrement applied for a button 1 press.
pageIncrement applied for a button 2 press.
void Gtk::SpinButton::set_numeric ( bool  numeric = true)

Sets the flag that determines if non-numeric text can be typed into the spin button.

Parameters
numericFlag indicating if only numeric entry is allowed.
void Gtk::SpinButton::set_range ( double  min,
double  max 
)

Sets the minimum and maximum allowable values for spin_button.

Parameters
minMinimum allowable value.
maxMaximum allowable value.
void Gtk::SpinButton::set_snap_to_ticks ( bool  snap_to_ticks = true)

Sets the policy as to whether values are corrected to the nearest step increment when a spin button is activated after providing an invalid value.

Parameters
snap_to_ticksA flag indicating if invalid values should be corrected.
void Gtk::SpinButton::set_update_policy ( SpinButtonUpdatePolicy  policy)

Sets the update behavior of a spin button.

This determines whether the spin button is always updated or only when a valid value is set.

Parameters
policyA Gtk::SpinButtonUpdatePolicy value.
void Gtk::SpinButton::set_value ( double  value)

Set the value of spin_button.

Parameters
valueThe new value.
void Gtk::SpinButton::set_wrap ( bool  wrap = true)

Sets the flag that determines if a spin button value wraps around to the opposite limit when the upper or lower limit of the range is exceeded.

Parameters
wrapA flag indicating if wrapping behavior is performed.
Glib::SignalProxy< int,double* > Gtk::SpinButton::signal_input ( )

Convert the Entry text to a number.

The computed number should be written to *new_value.

Returns
  • false: No conversion done, continue with default handler.
  • true: Conversion successful, don't call default handler.
  • Gtk::INPUT_ERROR: Conversion failed, don't call default handler.
Slot Prototype:
int on_my_input(double* new_value)
Glib::SignalProxy< bool > Gtk::SpinButton::signal_output ( )

Convert the Adjustment position to text.

The computed text should be written via Gtk::Entry::set_text().

Returns
  • false: No conversion done, continue with default handler.
  • true: Conversion successful, don't call default handler.
Slot Prototype:
bool on_my_output()
Glib::SignalProxy< void > Gtk::SpinButton::signal_value_changed ( )
Slot Prototype:
void on_my_value_changed()
Glib::SignalProxy< bool > Gtk::SpinButton::signal_wrapped ( )
Slot Prototype:
bool on_my_wrapped()
void Gtk::SpinButton::spin ( SpinType  direction,
double  increment 
)

Increment or decrement a spin button's value in a specified direction by a specified amount.

Parameters
directionA Gtk::SpinType indicating the direction to spin.
incrementStep increment to apply in the specified direction.
void Gtk::SpinButton::unset_adjustment ( )
void Gtk::SpinButton::update ( )

Manually force an update of the spin button.

Friends And Related Function Documentation

Gtk::SpinButton* wrap ( GtkSpinButton *  object,
bool  take_copy = false 
)
related

A Glib::wrap() method for this object.

Parameters
objectThe C instance.
take_copyFalse if the result should take ownership of the C instance. True if it should take a new copy or ref.
Returns
A C++ instance that wraps this C instance.

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