forked from AuroraMiddleware/gtk
563bfa813a
2006-02-27 Federico Mena Quintero <federico@novell.com> * gtk/gtkfontsel.c (gtk_font_selection_set_font_name): Check that the fontsel has a screen assigned before doing anything. This will at least warn the caller of what is wrong, since we only populate the family_list until we get a screen. Also, put the reference docs here. Fixes bug #332756. (gtk_font_selection_dialog_get_font_name): Document this here. (gtk_font_selection_get_font_name): Document this here; mention that the font names get normalized, so the result of this function may not be the same as what you set with gtk_font_selection_set_font_name().
116 lines
2.3 KiB
Plaintext
116 lines
2.3 KiB
Plaintext
<!-- ##### SECTION Title ##### -->
|
|
GtkFontSelection
|
|
|
|
<!-- ##### SECTION Short_Description ##### -->
|
|
A widget for selecting fonts
|
|
|
|
<!-- ##### SECTION Long_Description ##### -->
|
|
<para>
|
|
The #GtkFontSelection widget lists the available fonts, styles and sizes,
|
|
allowing the user to select a font.
|
|
It is used in the #GtkFontSelectionDialog widget to provide a dialog box for
|
|
selecting fonts.
|
|
</para>
|
|
<para>
|
|
To set the font which is initially selected, use
|
|
gtk_font_selection_set_font_name().
|
|
</para>
|
|
<para>
|
|
To get the selected font use gtk_font_selection_get_font_name().
|
|
</para>
|
|
<para>
|
|
To change the text which is shown in the preview area, use
|
|
gtk_font_selection_set_preview_text().
|
|
</para>
|
|
|
|
<!-- ##### SECTION See_Also ##### -->
|
|
<para>
|
|
<variablelist>
|
|
|
|
<varlistentry>
|
|
<term>#GtkFontSelectionDialog</term>
|
|
<listitem><para>a dialog box which uses #GtkFontSelection.</para></listitem>
|
|
</varlistentry>
|
|
|
|
</variablelist>
|
|
</para>
|
|
|
|
<!-- ##### SECTION Stability_Level ##### -->
|
|
|
|
|
|
<!-- ##### STRUCT GtkFontSelection ##### -->
|
|
<para>
|
|
The #GtkFontSelection struct contains private data only, and should
|
|
only be accessed using the functions below.
|
|
</para>
|
|
|
|
|
|
<!-- ##### ARG GtkFontSelection:font ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkFontSelection:font-name ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkFontSelection:preview-text ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### FUNCTION gtk_font_selection_new ##### -->
|
|
<para>
|
|
Creates a new #GtkFontSelection.
|
|
</para>
|
|
|
|
@Returns: a new #GtkFontSelection.
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_font_selection_get_font ##### -->
|
|
<para>
|
|
Gets the currently-selected font.
|
|
</para>
|
|
|
|
@fontsel: a #GtkFontSelection.
|
|
@Returns: the currently-selected font, or NULL if no font is selected.
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_font_selection_get_font_name ##### -->
|
|
<para>
|
|
</para>
|
|
|
|
@fontsel:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_font_selection_set_font_name ##### -->
|
|
<para>
|
|
</para>
|
|
|
|
@fontsel:
|
|
@fontname:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_font_selection_get_preview_text ##### -->
|
|
<para>
|
|
Gets the text displayed in the preview area.
|
|
</para>
|
|
|
|
@fontsel: a #GtkFontSelection.
|
|
@Returns: the text displayed in the preview area. This string is
|
|
owned by the widget and should not be modified or freed.
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_font_selection_set_preview_text ##### -->
|
|
<para>
|
|
Sets the text displayed in the preview area.
|
|
</para>
|
|
|
|
@fontsel: a #GtkFontSelection.
|
|
@text: the text to display in the preview area.
|
|
|
|
|