很久都觉得乌班图里的ep布局太差了，写代码的空间被挤得剩下一点点，本本的屏就是小，没办法。昨天终于找到原来这些样式都是可以配置的，ubuntu果然强大。
首先在用户根目录新建.gtkrc和.gtkrc-2.0文件
内容：include "/home/你的帐户/.gtkrc.mine"
然后.gtkrc.mine的内容我从网上考了一种，并做了一些修改
style "gtkcompact" {
GtkButton::default_border={1,1,1,1}
GtkButton::default_outside_border={0,0,0,0}
GtkButtonBox::child_min_width=1
GtkButtonBox::child_min_heigth=1
GtkButtonBox::child_internal_pad_x=0
GtkButtonBox::child_internal_pad_y=0
GtkMenu::vertical-padding=1
GtkMenuBar::internal_padding=1
GtkMenuItem::horizontal_padding=4
GtkToolbar::internal-padding=0
GtkToolbar::space-size=1
GtkOptionMenu::indicator_size=1
GtkOptionMenu::indicator_spacing=1
GtkPaned::handle_size=4
GtkRange::trough_border=1
GtkRange::stepper_spacing=1
GtkScale::value_spacing=1
GtkScrolledWindow::scrollbar_spacing=1
GtkExpander::expander_size=10
GtkExpander::expander_spacing=1
GtkTreeView::vertical_separator=0
GtkTreeView::horizontal_separator=0
GtkTreeView::fixed_height_mode=TRUE
GtkTreeView::expander_size=9
GtkTreeView::expander_spacing=0
# GtkTreeView::expander_size=11
GtkTreeView::expander_indent=1
GtkTreeView::focus_line_width=1
GtkTreeView::spacing=0
GtkTreeView::row_ending_details=1
GtkTreeView::treeview_left=2
GtkTreeView::treeview_right=1
GtkTreeView::treeview_middle=1
GtkTreeView::passive_focus=0
GtkTreeView::separator_height=1
GtkTreeView::tree_line_pattern="\001\001"
GtkTreeView::grid_line_pattern="\001\001"
GtkTreeView::grid_line_width=1
GtkTreeView::tree_line_width=1
GtkWidget::focus_padding=1
}
class "GtkWidget" style "gtkcompact"style "gtkcompactextra" {
xthickness=1
ythickness=1
}
class "GtkButton" style "gtkcompactextra"
class "GtkToolbar" style "gtkcompactextra"
class "GtkPaned" style "gtkcompactextra"