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().
104 lines
2.4 KiB
Plaintext
104 lines
2.4 KiB
Plaintext
<!-- ##### SECTION Title ##### -->
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GtkFontSelectionDialog
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<!-- ##### SECTION Short_Description ##### -->
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A dialog box for selecting fonts
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<!-- ##### SECTION Long_Description ##### -->
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<para>
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The #GtkFontSelectionDialog widget is a dialog box for selecting a font.
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</para>
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<para>
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To set the font which is initially selected, use
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gtk_font_selection_dialog_set_font_name().
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</para>
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<para>
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To get the selected font use gtk_font_selection_dialog_get_font_name().
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</para>
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<para>
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To change the text which is shown in the preview area, use
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gtk_font_selection_dialog_set_preview_text().
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</para>
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<!-- ##### SECTION See_Also ##### -->
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<para>
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<variablelist>
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<varlistentry>
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<term>#GtkFontSelection</term>
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<listitem><para>the underlying widget for selecting
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fonts.</para></listitem>
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<term>#GtkDialog</term>
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<listitem><para>the parent class of GtkFontSelectionDialog</para></listitem>
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</varlistentry>
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</variablelist>
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</para>
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<!-- ##### SECTION Stability_Level ##### -->
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<!-- ##### STRUCT GtkFontSelectionDialog ##### -->
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@ok_button: The OK button of the dialog
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@apply_button: The Apply button of the dialog. This button is hidden
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by default but you can show/hide it
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@cancel_button: The Cancel button of the dialog
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<!-- ##### FUNCTION gtk_font_selection_dialog_new ##### -->
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<para>
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Creates a new #GtkFontSelectionDialog.
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</para>
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@title: the title of the dialog box.
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@Returns: a new #GtkFontSelectionDialog.
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<!-- ##### FUNCTION gtk_font_selection_dialog_get_font ##### -->
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<para>
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Gets the currently-selected font.
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</para>
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@fsd: a #GtkFontSelectionDialog.
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@Returns: the currently-selected font, or %NULL if no font is selected.
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<!-- ##### FUNCTION gtk_font_selection_dialog_get_font_name ##### -->
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<para>
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</para>
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@fsd:
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@Returns:
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<!-- ##### FUNCTION gtk_font_selection_dialog_set_font_name ##### -->
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<para>
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Sets the currently-selected font.
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</para>
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@fsd: a #GtkFontSelectionDialog.
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@fontname: a fontname.
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@Returns: %TRUE if the font was found.
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<!-- ##### FUNCTION gtk_font_selection_dialog_get_preview_text ##### -->
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<para>
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Gets the text displayed in the preview area.
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</para>
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@fsd: a #GtkFontSelectionDialog.
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@Returns: the text displayed in the preview area. This string is owned
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by the widget and should not be modified or freed.
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<!-- ##### FUNCTION gtk_font_selection_dialog_set_preview_text ##### -->
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<para>
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Sets the text displayed in the preview area.
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</para>
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@fsd: a #GtkFontSelectionDialog.
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@text: the text to display in the preview area.
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