ruby-****@sourc*****
ruby-****@sourc*****
2005年 6月 17日 (金) 01:06:22 JST
------------------------- REMOTE_ADDR = 218.45.66.76 REMOTE_HOST = REMOTE_USER = ruby-gnome2-hiki URL = http://ruby-gnome2.sourceforge.jp/cgi-bin/hiki/hiki.cgi?Gtk%3A%3ATextView ------------------------- @@ -90,6 +90,15 @@ * y: y position, in buffer coordinates * Returns: a Gtk::TextIter +--- get_iter_at_position(x, y) + Retrieves the iterator pointing to the character at buffer coordinates x and y. Buffer coordinates are coordinates for the entire buffer, not just the currently-displayed portion. If you have coordinates from an event, you have to convert those to buffer coordinates with Gtk::TextView#window_to_buffer_coords. + Note that this is diffferent from Gtk::TextView#get_iter_at_location, which returns cursor locations, i.e. positions between characters. ((* Since 2.6 *)) + * x: x position, in buffer coordinates + * y: y position, in buffer coordinates + * Returns: [iter, trailing] + * iter: a Gtk::TextIter + * trailing: a trailing + --- buffer_to_window_coords(win_type, buffer_x, buffer_y) Converts coordinate (buffer_x, buffer_y) to coordinates for the window win, and stores the result in (window_x, window_y). Note that you can't convert coordinates for a nonexisting window (see Gtk::TextView#set_border_window_size). @@ -219,6 +228,27 @@ * setting: true if to show the insertion cursor * Returns: self +--- overwrite? + Returns whether the Gtk::TextView is in overwrite mode or not. ((* Since 2.4 *)) + * Returns: true if overwrite. +--- overwrite=(setting) + Changes the Gtk::TextView overwrite mode. ((* Since 2.4 *)) + * setting: true if overwrite. + * Returns: setting +--- set_overwrite(setting) + Same as overwrite=. ((* Since 2.4 *)) + * setting: true if overwrite. + * Returns: self + --- pixels_above_lines Gets the default number of pixels to put above paragraphs. * Returns: default number of pixels above paragraphs @@ -313,6 +334,39 @@ --- set_tabs(tabs) Same as tabs=. * tabs: tabs as a Pango::TabArray + * Returns: self + +--- accepts_tab? + Returns whether pressing the Tab key inserts a tab characters. See Gtk::TextView#accepts_tab=. + * Returns: true if pressing the Tab key inserts a tab character, false if pressing the Tab key moves the keyboard focus. ((* Since 2.4 *)) +--- accepts_tab=(accepts_tab) + Sets the behavior of the text widget when the Tab key is pressed. If accepts_tab is true a tab character is inserted. If accepts_tab is false the keyboard focus is moved to the next widget in the focus chain. + * accepts_tab: true if pressing the Tab key should insert a tab character, false, if pressing the Tab key should move the keyboard focus. ((* Since 2.4 *)) + * Returns: accepts_tab +--- set_accepts_tab(accepts_tab) + Same as accepts_tab=. ((* Since 2.4 *)) + * accepts_tab: true if pressing the Tab key should insert a tab character, false, if pressing the Tab key should move the keyboard focus. ((* Since 2.4 *)) * Returns: self --- default_attributes @@ -409,4 +442,39 @@ == See Also Gtk::TextBuffer, Gtk::TextIter -- ((<Masao>)) +== ChangeLog +* 2005-06-17 Added GTK+-2.4/2.6 methods. - ((<Masao>)) +* 2003-07-29 Added - ((<Masao>))
