tepl_utils_str_middle_truncate ()

gchar *
tepl_utils_str_middle_truncate (const gchar *str,
                                guint truncate_length);

If str is longer than truncate_length , then this function returns str truncated in the middle with a “…” character. Otherwise it just returns a copy of str .

Since: 4.4

tepl_utils_str_end_truncate ()

gchar *
tepl_utils_str_end_truncate (const gchar *str,
                             guint truncate_length);

Like tepl_utils_str_middle_truncate() but the “…” character is at the end.

Since: 4.4

tepl_utils_str_replace ()

gchar *
tepl_utils_str_replace (const gchar *string,
                        const gchar *search,
                        const gchar *replacement);

Replaces all occurences of search by replacement .

The function does only one pass, for example:

1

tepl_utils_str_replace ("aaaa", "aa", "a");

returns "aa", not "a".

Since: 4.4

tepl_utils_markup_escape_text ()

gchar *
tepl_utils_markup_escape_text (const gchar *src);

The same as g_markup_escape_text(), but with an implementation that fully supports round-trip integrity. I.e. when GMarkupParser or any other XML parser will decode/unescape the string, the exact same string as src will be brought back. As long as src is a valid UTF-8 string.

The other difference with g_markup_escape_text() is that the length parameter is not present for tepl_utils_markup_escape_text().

Since: 5.0

tepl_utils_get_file_extension ()

gchar *
tepl_utils_get_file_extension (const gchar *filename);

Examples:

Since: 4.4

tepl_utils_get_file_shortname ()

gchar *
tepl_utils_get_file_shortname (const gchar *filename);

Returns filename without its extension. With the “extension” having the same definition as in tepl_utils_get_file_extension(); in other words it returns the other part of filename .

Since: 4.4

tepl_utils_replace_home_dir_with_tilde ()

gchar *
tepl_utils_replace_home_dir_with_tilde
                               (const gchar *filename);

Replaces the home directory with a tilde, if the home directory is present in the filename .

Since: 4.4

tepl_utils_decode_uri ()

gboolean
tepl_utils_decode_uri (const gchar *uri,
                       gchar **scheme,
                       gchar **user,
                       gchar **host,
                       gchar **port,
                       gchar **path);

This function is deprecated, use the GUri functions instead.

Parse and break an uri apart in its individual components like the uri scheme, user info, host, port and path. The return value pointer can be NULL to ignore certain parts of the uri. If the function returns TRUE, then all return value pointers should be freed using g_free().

Since: 5.0

tepl_utils_create_parent_directories ()

gboolean
tepl_utils_create_parent_directories (GFile *file,
                                      GCancellable *cancellable,
                                      GError **error);

Synchronously creates parent directories of file , so that file can be saved.

Since: 5.0

tepl_utils_file_query_exists_async ()

void
tepl_utils_file_query_exists_async (GFile *file,
                                    GCancellable *cancellable,
                                    GAsyncReadyCallback callback,
                                    gpointer user_data);

The asynchronous version of g_file_query_exists(). When the operation is finished, callback will be called. You can then call tepl_utils_file_query_exists_finish() to get the result of the operation.

Since: 5.0

tepl_utils_file_query_exists_finish ()

gboolean
tepl_utils_file_query_exists_finish (GFile *file,
                                     GAsyncResult *result);

Finishes the operation started with tepl_utils_file_query_exists_async(). There is no output GError parameter, so you should check if the operation has been cancelled (in which case FALSE will be returned).

Since: 5.0

tepl_utils_create_close_button ()

GtkWidget *
tepl_utils_create_close_button (void);

Since: 5.0

tepl_utils_show_warning_dialog ()

void
tepl_utils_show_warning_dialog (GtkWindow *parent,
                                const gchar *format,
                                ...);

Shows a GtkDialog with the provided warning message.

Since: 5.0

tepl_utils_list_box_clear ()

void
tepl_utils_list_box_clear (GtkListBox *list_box);

Removes all rows of list_box , to obtain an empty GtkListBox.

Since: 6.0

tepl_utils_list_box_setup_scrolling ()

void
tepl_utils_list_box_setup_scrolling (GtkListBox *list_box,
                                     GtkScrolledWindow *scrolled_window);

Setup vertical scrolling between list_box and scrolled_window , to be able to use tepl_utils_list_box_scroll_to_row() afterwards.

This function is intended to be called only once per GtkListBox, when initializing the list_box and scrolled_window widgets.

Since: 6.0

tepl_utils_list_box_scroll_to_row ()

void
tepl_utils_list_box_scroll_to_row (GtkListBox *list_box,
                                   GtkListBoxRow *row);

Scrolls to a specific GtkListBoxRow.

Before using this function, tepl_utils_list_box_setup_scrolling() must have been called.

Since: 6.0

tepl_utils_list_box_scroll_to_selected_row ()

void
tepl_utils_list_box_scroll_to_selected_row
                               (GtkListBox *list_box);

Calls tepl_utils_list_box_scroll_to_row() on the row returned by gtk_list_box_get_selected_row(). This function assumes that there is either zero or one selected row.

Before using this function, tepl_utils_list_box_setup_scrolling() must have been called.

Since: 6.0

tepl_utils_list_box_get_row_at_index_with_filter ()

GtkListBoxRow *
tepl_utils_list_box_get_row_at_index_with_filter
                               (GtkListBox *list_box,
                                gint index,
                                GtkListBoxFilterFunc filter_func,
                                gpointer user_data);

This function has the same semantics as gtk_list_box_get_row_at_index(), but it takes into account only the rows for which filter_func returns TRUE.

As an example, if index is 0, it returns the first GtkListBoxRow for which filter_func returns TRUE.

Since: 6.0

tepl_utils_list_box_get_filtered_children ()

GtkListBoxRow **
tepl_utils_list_box_get_filtered_children
                               (GtkListBox *list_box,
                                GtkListBoxFilterFunc filter_func,
                                gpointer user_data,
                                gint *n_filtered_children);

Gets an array of all the GtkListBoxRow childen of list_box for which filter_func returns TRUE. The elements in the array are sorted by increasing index order (as returned by gtk_list_box_row_get_index()).

Since: 6.0

tepl_utils_override_font_description ()

void
tepl_utils_override_font_description (GtkWidget *widget,
                                      const PangoFontDescription *font_desc);

A replacement for gtk_widget_override_font(). Because gtk_widget_override_font() is deprecated but was useful.

See also tepl_pango_font_description_to_css().

Since: 6.2

tepl_utils_override_font_string ()

void
tepl_utils_override_font_string (GtkWidget *widget,
                                 const gchar *font_str);

A convenience function that calls tepl_utils_override_font_description().

See pango_font_description_from_string() for a description of the format of the string representation for font_str .

Since: 6.2

tepl_utils_get_titled_component ()

GtkWidget *
tepl_utils_get_titled_component (const gchar *title,
                                 GtkWidget *component);

To add a title to a GUI component.

Useful for example in a GtkDialog window, when there are several components, or logical groups.

The title will be in bold, left-aligned, and the component will have a left margin.

Since: 6.2

tepl_utils_setup_statusbar ()

void
tepl_utils_setup_statusbar (GtkStatusbar *statusbar);

To better configure a GtkStatusbar (to make it smaller).

Since: 6.8

tepl_utils_binding_transform_func_smart_bool ()

gboolean
tepl_utils_binding_transform_func_smart_bool
                               (GBinding *binding,
                                const GValue *from_value,
                                GValue *to_value,
                                gpointer user_data);

A GBindingTransformFunc to transform between these two GValue types:

For convenience, this function works in both directions (hence the “smart”), it introspects the types of from_value and to_value .

Note that if from_value and to_value are of the same GValue type, this function won't work and you shouldn't use a custom GBindingTransformFunc in the first place.

Since: 5.0

tepl_utils_can_use_gsettings_schema ()

gboolean
tepl_utils_can_use_gsettings_schema (const gchar *schema_id);

Checks that a GSettings schema exists.

Especially useful for external GSettings (provided by another application for instance).

Since: 6.2

tepl_utils_can_use_gsettings_key ()

gboolean
tepl_utils_can_use_gsettings_key (GSettings *settings,
                                  const gchar *key);

Especially useful for external GSettings (provided by another application for instance).

See also: tepl_utils_can_use_gsettings_schema() which is typically used before this function.

Since: 6.2

TEPL_UTILS_STYLE_PROVIDER_PRIORITY_LIBRARY

#define TEPL_UTILS_STYLE_PROVIDER_PRIORITY_LIBRARY (GTK_STYLE_PROVIDER_PRIORITY_APPLICATION - 1)

A priority that can be used when adding a GtkStyleProvider for library-specific style information.

Has a higher priority than GTK_STYLE_PROVIDER_PRIORITY_SETTINGS and a lower priority than GTK_STYLE_PROVIDER_PRIORITY_APPLICATION.

The Tepl library uses this priority for its GtkStyleProvider's.

Since: 6.0