#include "widgets/label.h"
#include "common/glib_utils.h"
#include "system/macros.h"
#include "system/mem_alloc.h"
#include "widgets/widget_style.h"
#include "widgets/widget_settings.h"

Include dependency graph for label.c:

Functions
GdkPixbuf *	dt_gui_symbolic_icon_pixbuf (const char icon_name, GtkIconSize size, const GdkRGBA color, GtkStyleContext *context)
	Load a symbolic icon as a pre-tinted pixbuf, at the pixel size `size` names.

void	dt_gui_set_symbolic_icon (GtkWidget image, const char icon_name, GtkIconSize size, const GdkRGBA *color)
	Set a symbolic icon on an image widget, optionally forcing a specific color.

gchar *	delete_underscore (const char *s)

gchar *	strip_markup (const char *s)
	Remove Pango/Gtk markup and accel mnemonics from a text label. If markup parsing fails, fall back to a copy of the original string.

void	dt_ui_section_label_set (GtkWidget *label)

GtkWidget *	dt_ui_section_label_new (const gchar *str)

GtkWidget *	dt_ui_label_new (const gchar *str)

void	dt_ellipsize_combo (GtkComboBox *cbox)

void	dt_gui_textview_set_padding (GtkTextView *textview)
	Apply the standard recessed-input text padding to a GtkTextView.

Function Documentation

◆ delete_underscore()

gchar * delete_underscore ( const char * s )

Remove the underscores GTK reads as mnemonic markers from a label.

Definition at line 75 of file label.c.

References dt_string_replace().

Referenced by _blendop_update_top_enable_label(), _gui_styles_dialog_run(), _history_store_prepend_item(), _hm_clean_module_name(), _iop_panel_label(), _ioporder_create_graph_node(), dt_gui_hist_dialog_new(), dt_history_item_get_name(), dt_history_item_get_name_html(), dt_iop_gui_init(), dt_lib_init_module(), dt_lib_unload_module(), and strip_markup().

◆ dt_ellipsize_combo()

void dt_ellipsize_combo ( GtkComboBox * cbox )

Definition at line 137 of file label.c.

◆ dt_gui_set_symbolic_icon()

void dt_gui_set_symbolic_icon	(	GtkWidget *	image,
		const char *	icon_name,
		GtkIconSize	size,
		const GdkRGBA *	color
	)

Set a symbolic icon on an image widget, optionally forcing a specific color.

gtk_image_set_from_icon_name() colors symbolic icons from the current CSS "color", but ansel.css's main theme provider is loaded at GTK_STYLE_PROVIDER_PRIORITY_USER + 1, which outranks any per-widget provider added at the more common GTK_STYLE_PROVIDER_PRIORITY_APPLICATION and silently wins the cascade. Loading the icon as a pre-tinted pixbuf via GtkIconInfo sidesteps CSS entirely, so the requested color always wins. Pass color = NULL for the normal (untinted, theme-foreground) rendering.

Definition at line 56 of file label.c.

References color, dt_gui_symbolic_icon_pixbuf(), IS_NULL_PTR, and size.

Referenced by _studio_import_update_state().

◆ dt_gui_symbolic_icon_pixbuf()

GdkPixbuf * dt_gui_symbolic_icon_pixbuf	(	const char *	icon_name,
		GtkIconSize	size,
		const GdkRGBA *	color,
		GtkStyleContext *	context
	)

Load a symbolic icon as a pre-tinted pixbuf, at the pixel size size names.

The pixbuf half of dt_gui_set_symbolic_icon(), for the callers that need the pixbuf itself rather than an image widget – a GtkCellRendererPixbuf, say, which has no colour of its own and takes a "pixbuf" property instead. Tinted with color when one is given, and with context's own foreground otherwise (context is unused when color is given).

Returns: GdkPixbuf* owned by the caller, or NULL if the theme has no such icon – in which case the caller should name the icon and let GTK draw it.

Definition at line 29 of file label.c.

References color, height, IS_NULL_PTR, MAX, size, and width.

Referenced by dt_gui_set_symbolic_icon(), and gui_init().

◆ dt_gui_textview_set_padding()

void dt_gui_textview_set_padding ( GtkTextView * textview )

Apply the standard recessed-input text padding to a GtkTextView.

CSS padding on the textview "text" node is parsed but ignored for layout in GTK3, so the 2px/4px inset matching entry/treeview (see data/themes/.css) has to be set on the widget itself.

Parameters

textview The GtkTextView to update.

Definition at line 149 of file label.c.

References DT_PIXEL_APPLY_DPI.

Referenced by _active_modules_popup(), _pop_menu_dictionary_create_tag(), _pop_menu_dictionary_edit_tag(), gui_init(), and init_tab_general().

◆ dt_ui_label_new()

GtkWidget * dt_ui_label_new ( const gchar * str )

A plain label: start-aligned, capitalised, ellipsized.

Definition at line 125 of file label.c.

References dt_capitalize_label(), and dt_free.

Referenced by _modchooser_run(), dt_gui_preferences_bool(), dt_gui_preferences_enum(), dt_gui_preferences_int(), dt_gui_preferences_string(), dt_iop_gui_init_blendif(), gui_init(), gui_init(), gui_init(), gui_init(), gui_init(), and gui_init().

◆ dt_ui_section_label_new()

GtkWidget * dt_ui_section_label_new ( const gchar * str )

A section heading. Capitalised: grammar says sentences start with a capital, and typography says it makes the structure of the text easier to pick out.

Definition at line 114 of file label.c.

References dt_capitalize_label(), dt_free, and dt_ui_section_label_set().

Referenced by _build_complete_ui(), _build_primaries_ui(), _build_simple_ui(), _build_white_preserving_ui(), _configure_slider_blocks(), _ensure_page_widgets(), _new_section_label(), dt_gui_new_collapsible_section(), gui_init(), gui_init(), gui_init(), gui_init(), and gui_init_section().