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by kksou
Sample Code 223: How to change the font of GtkTextView? |
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Written by kksou
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Wednesday, 02 May 2007 |
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Problem You would like to change the font or font size of a GtkTextView as shown below:
Solution Just use GtkWidget::modify_font() on the GtkTreeView.
Sample Code 1
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| <?php
$window = new GtkWindow();
$window->set_size_request(400, 240);
$window->connect_simple('destroy', array('Gtk','main_quit'));
$window->add($vbox = new GtkVBox());
// display title
$title = new GtkLabel("Change the Font of GtkTextView");
$title->modify_font(new PangoFontDescription("Times New Roman Italic 10"));
$title->modify_fg(Gtk::STATE_NORMAL, GdkColor::parse("#0000ff"));
$title->set_size_request(-1, 40);
$vbox->pack_start($title, 0, 0);
$vbox->pack_start(new GtkLabel(), 0, 0);
// Create a new buffer and a new view to show the buffer.
$buffer = new GtkTextBuffer();
$view = new GtkTextView();
$view->set_buffer($buffer);
$view->modify_font(new PangoFontDescription("Courier New 16")); // note 1
$view->set_wrap_mode(Gtk::WRAP_WORD);
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Explanation
- Set the font on the textview.
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