Mercurial > octave
diff libgui/src/m-editor/file-editor.cc @ 21002:314245afff3a
add a menu entry for showing/hiding the editor horizontal scrollbar
* file-editor.cc (show_hscrollbar): new slot;
(notice_settings): check menu entry depending on settings, showing/hiding
horizontal scroll bar is done in the editor tabs;
(construct): add new action to the view menu;
(set_shortcuts): set the shortcut for the new action
* file-editor.h: new action with new slot
* shortcut-manager.cc (do_init_data) initialize shortcut data for show
horizontal scrollbar action
| author | Torsten <ttl@justmail.de> |
|---|---|
| date | Mon, 28 Dec 2015 20:35:51 +0100 |
| parents | 1c91ff4cf9ec |
| children | 221847e5f488 |
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--- a/libgui/src/m-editor/file-editor.cc Mon Dec 28 19:50:49 2015 +0100 +++ b/libgui/src/m-editor/file-editor.cc Mon Dec 28 20:35:51 2015 +0100 @@ -1262,6 +1262,11 @@ { toggle_preference ("editor/show_edit_status_bar",true); } +void +file_editor::show_hscrollbar (bool) +{ + toggle_preference ("editor/show_hscroll_bar",true); +} void file_editor::zoom_in (bool) @@ -1356,6 +1361,8 @@ _tool_bar->setVisible (show_it); show_it = settings->value ("editor/show_edit_status_bar",true).toBool (); _show_statusbar_action->setChecked (show_it); + show_it = settings->value ("editor/show_hscroll_bar",true).toBool (); + _show_hscrollbar_action->setChecked (show_it); set_shortcuts (); @@ -1704,6 +1711,10 @@ tr ("Show &Statusbar"), SLOT (show_statusbar (bool))); _show_statusbar_action->setCheckable (true); + _show_hscrollbar_action = add_action (_view_editor_menu, QIcon (), + tr ("Show &Horizontal Scrollbar"), SLOT (show_hscrollbar (bool))); + _show_hscrollbar_action->setCheckable (true); + view_menu->addSeparator (); _zoom_in_action = add_action (view_menu, resource_manager::icon ("zoom-in"), @@ -2126,6 +2137,7 @@ shortcut_manager::set_shortcut (_show_longline_action, "editor_view:show_long_line"); shortcut_manager::set_shortcut (_show_toolbar_action, "editor_view:show_toolbar"); shortcut_manager::set_shortcut (_show_statusbar_action, "editor_view:show_statusbar"); + shortcut_manager::set_shortcut (_show_hscrollbar_action, "editor_view:show_hscrollbar"); shortcut_manager::set_shortcut (_zoom_in_action, "editor_view:zoom_in"); shortcut_manager::set_shortcut (_zoom_out_action, "editor_view:zoom_out"); shortcut_manager::set_shortcut (_zoom_normal_action, "editor_view:zoom_normal");