Gtk utility functions

Gtk utility functions — Gtk related utility functions

Functions

Types and Values

Includes

#include <font-manager-gtk-utils.h>

Description

Functions

font_manager_set_application_style ()

void
font_manager_set_application_style (void);

Load application specific CSS and icons.


font_manager_clear_pango_cache ()

void
font_manager_clear_pango_cache (PangoContext *ctx);

Forces Pango to update the cached font configuration.

Required to render sourced fonts on Pango > 1.47

Parameters

ctx

PangoContext

 

font_manager_widget_set_align ()

void
font_manager_widget_set_align (GtkWidget *widget,
                               GtkAlign align);

Set both halign and valign to the same value.

Parameters

widget

GtkWidget

 

align

GtkAlign

 

font_manager_widget_set_expand ()

void
font_manager_widget_set_expand (GtkWidget *widget,
                                gboolean expand);

Set both hexpand and vexpand to the same value.

Parameters

widget

GtkWidget

 

expand

gboolean

 

font_manager_widget_set_margin ()

void
font_manager_widget_set_margin (GtkWidget *widget,
                                gint margin);

Set all margin properties to the same value.

Parameters

widget

GtkWidget

 

margin

gint

 

font_manager_widget_set_name ()

void
font_manager_widget_set_name (GtkWidget *widget,
                              const gchar *name);

Set widget name and css properties to the same value.

Parameters

widget

GtkWidget

 

name

widget name.

[nullable]

font_manager_widget_dispose ()

void
font_manager_widget_dispose (GtkWidget *widget);

Convenience function which iterates through the children of a GtkWidget, calls gtk_widget_unparent() on each and sets the pointer to NULL.

Parameters

widget

GtkWidget

 

font_manager_get_localized_pangram ()

gchar *
font_manager_get_localized_pangram (void);

Retrieve a sample string from Pango for the default language. If Pango does not have a sample string for language, the classic "The quick brown fox..." is returned.

Returns

A newly allocated string. Free the result using g_free.

[transfer full]


font_manager_get_localized_preview_text ()

gchar *
font_manager_get_localized_preview_text
                               (void);

Returns

A newly allocated string. Free the result using g_free.

[transfer full]


font_manager_text_tag_table_new ()

GtkTextTagTable *
font_manager_text_tag_table_new (void);

Returns

A newly created GtkTextTagTable. Free the returned object using g_object_unref().

[transfer full]


font_manager_get_shortcut_for_stateful_action ()

GtkShortcut *
font_manager_get_shortcut_for_stateful_action
                               (const gchar *prefix,
                                const gchar *name,
                                const gchar *target,
                                const gchar *accel);

Parameters

prefix

Action prefix i.e. "app", "window", etc.

[nullable]

name

Action name

 

target

Action target

 

accel

A valid accelerator string as understood by gtk_accelerator_parse.

[nullable]

Returns

A newly created GtkShortcut. Free the returned object using g_object_unref.

[transfer full][nullable]

Types and Values

FONT_MANAGER_BUS_ID

#define FONT_MANAGER_BUS_ID "com.github.FontManager.FontManager"

FONT_MANAGER_BUS_PATH

#define FONT_MANAGER_BUS_PATH "/com/github/FontManager/FontManager"

FONT_MANAGER_FONT_VIEWER_BUS_ID

#define FONT_MANAGER_FONT_VIEWER_BUS_ID "com.github.FontManager.FontViewer"

FONT_MANAGER_FONT_VIEWER_BUS_PATH

#define FONT_MANAGER_FONT_VIEWER_BUS_PATH "/com/github/FontManager/FontViewer"

FONT_MANAGER_STYLE_CLASS_COLOR

#define FONT_MANAGER_STYLE_CLASS_COLOR "color"

FONT_MANAGER_STYLE_CLASS_FLAT

#define FONT_MANAGER_STYLE_CLASS_FLAT "flat"

FONT_MANAGER_STYLE_CLASS_VIEW

#define FONT_MANAGER_STYLE_CLASS_VIEW "view"

FONT_MANAGER_STYLE_CLASS_DIM_LABEL

#define FONT_MANAGER_STYLE_CLASS_DIM_LABEL "dim-label"

FONT_MANAGER_STYLE_CLASS_BACKGROUND

#define FONT_MANAGER_STYLE_CLASS_BACKGROUND "background"

FONT_MANAGER_STYLE_CLASS_SIDEBAR

#define FONT_MANAGER_STYLE_CLASS_SIDEBAR "sidebar"

FONT_MANAGER_STYLE_CLASS_SUGGESTED_ACTION

#define FONT_MANAGER_STYLE_CLASS_SUGGESTED_ACTION "suggested-action"

FONT_MANAGER_STYLE_CLASS_DESTRUCTIVE_ACTION

#define FONT_MANAGER_STYLE_CLASS_DESTRUCTIVE_ACTION "destructive-action"

FONT_MANAGER_MIN_MARGIN

#define FONT_MANAGER_MIN_MARGIN 2

FONT_MANAGER_DEFAULT_MARGIN

#define FONT_MANAGER_DEFAULT_MARGIN 6

FONT_MANAGER_DEFAULT_FONT

#define FONT_MANAGER_DEFAULT_FONT "Sans"

FONT_MANAGER_MIN_FONT_SIZE

#define FONT_MANAGER_MIN_FONT_SIZE 6.0

FONT_MANAGER_MAX_FONT_SIZE

#define FONT_MANAGER_MAX_FONT_SIZE 96.0

FONT_MANAGER_DEFAULT_PREVIEW_SIZE

#define FONT_MANAGER_DEFAULT_PREVIEW_SIZE 10.0

FONT_MANAGER_LARGE_PREVIEW_SIZE

#define FONT_MANAGER_LARGE_PREVIEW_SIZE 16.0

FONT_MANAGER_DEFAULT_PREVIEW_TEXT

#define             FONT_MANAGER_DEFAULT_PREVIEW_TEXT

FONT_MANAGER_LOREM_IPSUM

#define             FONT_MANAGER_LOREM_IPSUM