アイコンセットの変更
Inkscapeでは、アイコンセットの定義ファイルを差し替えることができます。アイコンセットは、次の場所に置かれています。
[Inkscapeインストールフォルダ]\share\icons\icons.svg
icons.svgの置かれているフォルダに、tango_icons.svgというTangoデザインのアイコンセットが置かれています。このファイルの名前をicons.svgに変更してInkscapeを再起動すれば、InkscapeのアイコンがTangoのものに変更されます。ただし、0.48.2で添付されているものはスプレーツール用のアイコンが欠けています。
残念ながら、現在のところインターネット上で配布されているものはほとんどありません。GNOME-LOOK.ORGでいくつか公開されているものがあるので、検索して探してみると良いでしょう。単にキーワードを「Inkscape」として検索すると、Inkscapeを用いて作成されたテーマがすべて検索されてしまうので、「icons.svg」をキーワードとして検索すると良いようです。
テーマを自作するには、前述のicons.svgを編集します。Inkscapeを起動するとグループ名でアイコンを取り出して使用するので、元のアイコンと同じグループ名で新しいアイコンを作成してください。
ウィンドウテーマの変更
GTK+の定義ファイルを書き換えることにより、ウィンドウの見た目を変更することができます。GTK+の定義ファイルは、次の場所に置かれています。
[Inkscapeインストールフォルダ]\etc\gtk-2.0\gtkrc
このファイルを書き換えると、次のようにボタンやスクロールバーまで形状の異なるウィンドウに模様替えすることも可能です。
gtkrcを次の内容に書き換えてInkscapeを再起動すれば、上の例で示すテーマが反映されます。
# Set GtkSettings color scheme property.
# This can be overriden (via an xsetting) with eg. the gnome-appearance-properties.
gtk_color_scheme = "fg_color:#E6E6E6\nbg_color:#555753\nbase_color:#2E3436\ntext_color:#D3D7CF\nselected_bg_color:#3F403D\nselected_fg_color:#7AA3CC\ntooltips_bg_color:#EDDE5C\ntooltips_fg_color:#000000"
style "clearlooks-default"
{
########
# Style Properties
########
GtkButton ::child-displacement-x = 1
GtkButton ::child-displacement-y = 1
GtkButton ::default-border = { 0, 0, 0, 0 }
GtkCheckButton ::indicator-size = 14
GtkPaned ::handle-size = 6
GtkRange ::trough-border = 0
GtkRange ::slider-width = 15
GtkRange ::stepper-size = 15
GtkScale ::slider-length = 23
GtkScale ::trough-side-details = 1
GtkScrollbar ::min-slider-length = 30
GtkMenuBar ::internal-padding = 0
GtkExpander ::expander-size = 16
GtkToolbar ::internal-padding = 1
GtkTreeView ::expander-size = 14
GtkTreeView ::vertical-separator = 0
GtkMenu ::horizontal-padding = 0
GtkMenu ::vertical-padding = 0
# Glow the tasklist by changing the color, instead of overlaying it with a rectangle
WnckTasklist ::fade-overlay-rect = 0
xthickness = 1
ythickness = 1
fg[NORMAL] = @fg_color
fg[PRELIGHT] = @fg_color
fg[SELECTED] = @selected_fg_color
fg[ACTIVE] = @fg_color
fg[INSENSITIVE] = darker (@bg_color)
bg[NORMAL] = @bg_color
bg[PRELIGHT] = shade (1.02, @bg_color)
bg[SELECTED] = @selected_bg_color
bg[INSENSITIVE] = @bg_color
bg[ACTIVE] = shade (0.9, @bg_color)
base[NORMAL] = @base_color
base[PRELIGHT] = shade (0.95, @bg_color)
base[ACTIVE] = shade (0.9, @selected_bg_color)
base[SELECTED] = @selected_bg_color
base[INSENSITIVE] = @bg_color
text[NORMAL] = @text_color
text[PRELIGHT] = @text_color
text[ACTIVE] = @selected_fg_color
text[SELECTED] = @selected_fg_color
text[INSENSITIVE] = darker (@bg_color)
engine "clearlooks"
{
colorize_scrollbar = FALSE
reliefstyle = 1
menubarstyle = 2 # 0 = flat, 1 = sunken, 2 = flat gradient
toolbarstyle = 1 # 0 = flat, 1 = enable effects
animation = FALSE
style = GUMMY
# Set a hint to disable backward compatibility fallbacks.
hint = "use-hints"
}
}
style "clearlooks-wide"
{
xthickness = 2
ythickness = 2
}
style "clearlooks-wider"
{
xthickness = 3
ythickness = 3
}
style "clearlooks-button"
{
xthickness = 3
ythickness = 3
bg[NORMAL] = shade (1.04, @bg_color) # "#f6f4f1"
bg[PRELIGHT] = shade (1.06, @bg_color)
bg[ACTIVE] = shade (0.85, @bg_color)
}
style "clearlooks-notebook-bg"
{
bg[NORMAL] = shade (1.02, @bg_color)
}
style "clearlooks-notebook" = "clearlooks-notebook-bg"
{
xthickness = 3
ythickness = 3
}
style "clearlooks-tasklist"
{
xthickness = 5
ythickness = 3
}
style "clearlooks-menu"
{
xthickness = 0
ythickness = 0
bg[NORMAL] = shade (1.08, @bg_color)
# Radius of the menu items (inside menus)
engine "clearlooks"
{
radius = 0.0
}
}
style "clearlooks-menu-item"
{
xthickness = 2
ythickness = 3
fg[PRELIGHT] = @selected_fg_color
}
style "clearlooks-separator-menu-item"
{
GtkSeparatorMenuItem::horizontal-padding = 0
# We are setting the desired height by using wide-separators
# There is no other way to get the odd height ...
GtkWidget::wide-separators = 1
GtkWidget::separator-width = 1
GtkWidget::separator-height = 5
xthickness = 1
ythickness = 0
}
style "clearlooks-treeview"
{
engine "clearlooks" {
hint = "treeview"
}
}
# Based on the default style so that the colors from the button
# style are overriden again.
style "clearlooks-treeview-header" = "clearlooks-default"
{
xthickness = 2
ythickness = 1
engine "clearlooks" {
hint = "treeview-header"
}
}
style "clearlooks-frame-title"
{
fg[NORMAL] = lighter (@fg_color)
}
style "clearlooks-tooltips"
{
xthickness = 4
ythickness = 4
# bg[NORMAL] = @tooltip_bg_color
# fg[NORMAL] = @tooltip_fg_color
}
style "clearlooks-progressbar"
{
xthickness = 1
ythickness = 1
fg[PRELIGHT] = @selected_fg_color
engine "clearlooks"
{
# Explicitly set the radius, for progress
# bars inside menuitems
radius = 3.0
hint = "progressbar"
}
}
style "clearlooks-statusbar"
{
engine "clearlooks"
{
hint = "statusbar"
}
}
style "clearlooks-comboboxentry"
{
# NOTE:
# If you set the appears-as-list option on comboboxes in the theme
# you should set this hint on the combobox instead.
engine "clearlooks"
{
hint = "comboboxentry"
}
}
style "clearlooks-spinbutton"
{
engine "clearlooks"
{
hint = "spinbutton"
}
}
style "clearlooks-scale"
{
engine "clearlooks"
{
hint = "scale"
}
}
style "clearlooks-hscale"
{
engine "clearlooks"
{
hint = "hscale"
}
}
style "clearlooks-vscale"
{
engine "clearlooks"
{
hint = "vscale"
}
}
style "clearlooks-scrollbar"
{
engine "clearlooks"
{
hint = "scrollbar"
}
}
style "clearlooks-hscrollbar"
{
engine "clearlooks"
{
hint = "hscrollbar"
}
}
style "clearlooks-vscrollbar"
{
engine "clearlooks"
{
hint = "vscrollbar"
}
}
style "clearlooks-menubar"
{
engine "clearlooks"
{
hint = "menubar"
}
}
style "clearlooks-nautilus-location"
{
bg[NORMAL] = mix(0.60, shade (1.05,@bg_color), @selected_bg_color)
}
#########################################
# Matches
#########################################
# Clearlooks default style is applied to every widget
class "GtkWidget" style "clearlooks-default"
# Increase the x/ythickness in some widgets
class "GtkToolbar" style "clearlooks-default"
class "GtkRange" style "clearlooks-wide"
class "GtkFrame" style "clearlooks-wide"
class "GtkSeparator" style "clearlooks-wide"
class "GtkEntry" style "clearlooks-wider"
class "GtkSpinButton" style "clearlooks-spinbutton"
class "GtkScale" style "clearlooks-scale"
class "GtkVScale" style "clearlooks-vscale"
class "GtkHScale" style "clearlooks-hscale"
class "GtkScrollbar" style "clearlooks-scrollbar"
class "GtkVScrollbar" style "clearlooks-vscrollbar"
class "GtkHScrollbar" style "clearlooks-hscrollbar"
# General matching following, the order is choosen so that the right styles override each other
# eg. progressbar needs to be more important then the menu match.
# This is not perfect, it could be done better
# (That is modify *every* widget in the notebook, and change those back that
# we really don't want changed)
widget_class "*<GtkNotebook>*<GtkEventBox>" style "clearlooks-notebook-bg"
widget_class "*<GtkNotebook>*<GtkDrawingArea>" style "clearlooks-notebook-bg"
widget_class "*<GtkNotebook>*<GtkLayout>" style "clearlooks-notebook-bg"
widget_class "*<GtkButton>" style "clearlooks-button"
widget_class "*<GtkNotebook>" style "clearlooks-notebook"
widget_class "*<GtkStatusbar>*" style "clearlooks-statusbar"
widget_class "*<GtkComboBoxEntry>*" style "clearlooks-comboboxentry"
widget_class "*<GtkCombo>*" style "clearlooks-comboboxentry"
widget_class "*<GtkMenuBar>*" style "clearlooks-menubar"
widget_class "*<GtkMenu>*" style "clearlooks-menu"
widget_class "*<GtkMenuItem>*" style "clearlooks-menu-item"
widget_class "*<GtkSeparatorMenuItem>*" style "clearlooks-separator-menu-item"
widget_class "*.<GtkFrame>.<GtkLabel>" style "clearlooks-frame-title"
widget_class "*.<GtkTreeView>*" style "clearlooks-treeview"
widget_class "*<GtkProgressBar>" style "clearlooks-progressbar"
# Treeview header
widget_class "*.<GtkTreeView>.<GtkButton>" style "clearlooks-treeview-header"
widget_class "*.<GtkCTree>.<GtkButton>" style "clearlooks-treeview-header"
widget_class "*.<GtkList>.<GtkButton>" style "clearlooks-treeview-header"
widget_class "*.<GtkCList>.<GtkButton>" style "clearlooks-treeview-header"
# Workarounds for Evolution
widget_class "*.ETable.ECanvas" style "clearlooks-treeview-header"
widget_class "*.ETree.ECanvas" style "clearlooks-treeview-header"
# The window of the tooltip is called "gtk-tooltip"
################################
# FIXME:
# This will not work if one embeds eg. a button into the tooltip.
# As far as I can tell right now we will need to rework the theme
# quite a bit to get this working correctly.
# (It will involve setting different priorities, etc.)
################################
widget "gtk-tooltip*" style "clearlooks-tooltips"
###################################################
# Special cases and work arounds
###################################################
# Special case the nautilus-extra-view-widget
# ToDo: A more generic approach for all applications that have a widget like this.
widget "*.nautilus-extra-view-widget" style : highest "clearlooks-nautilus-location"
# Work around for http://bugzilla.gnome.org/show_bug.cgi?id=382646
# Note that the work around assumes that the combobox is _not_ in
# appears-as-list mode.
# Similar hack also in the menuitem style.
# This style does not affect GtkComboBoxEntry, it does have an effect
# on comboboxes in appears-as-list mode though.
style "clearlooks-text-is-fg-color-workaround"
{
text[NORMAL] = @fg_color
text[PRELIGHT] = @fg_color
text[SELECTED] = @selected_fg_color
text[ACTIVE] = @fg_color
text[INSENSITIVE] = darker (@bg_color)
}
widget_class "*.<GtkComboBox>.<GtkCellView>" style "clearlooks-text-is-fg-color-workaround"
style "clearlooks-menuitem-text-is-fg-color-workaround"
{
text[NORMAL] = @fg_color
text[PRELIGHT] = @selected_fg_color
text[SELECTED] = @selected_fg_color
text[ACTIVE] = @fg_color
text[INSENSITIVE] = darker (@bg_color)
}
widget "*.gtk-combobox-popup-menu.*" style "clearlooks-menuitem-text-is-fg-color-workaround"
# Work around the usage of GtkLabel inside GtkListItems to display text.
# This breaks because the label is shown on a background that is based on the
# base color set.
style "clearlooks-fg-is-text-color-workaround"
{
fg[NORMAL] = @text_color
fg[PRELIGHT] = @text_color
fg[ACTIVE] = @selected_fg_color
fg[SELECTED] = @selected_fg_color
fg[INSENSITIVE] = darker (@bg_color)
}
widget_class "*<GtkListItem>*" style "clearlooks-fg-is-text-color-workaround"
# The same problem also exists for GtkCList and GtkCTree
# Only match GtkCList and not the parent widgets, because that would also change the headers.
widget_class "*<GtkCList>" style "clearlooks-fg-is-text-color-workaround"
# Work around the evolution "New" button bug by making the toolbar flat.
# http://bugzilla.gnome.org/show_bug.cgi?id=446953
# Maybe remove this workaround in unstable releases.
style "clearlooks-evo-new-button-workaround"
{
engine "clearlooks"
{
toolbarstyle = 0
}
}
widget_class "EShellWindow.GtkVBox.BonoboDock.BonoboDockBand.BonoboDockItem*" style "clearlooks-evo-new-button-workaround"
GTK+の設定の一覧は、GNOME Library （英語） を参照してください。