#!/usr/bin/python
# -*- coding: UTF-8 -*-
'''gimpbox.py
启动单窗口的 Gimp
用法:
python gimpbox.py
或
gimp-2.6 & sleep 5s ; python gimpbox.py
'''
import gtk, gobject
import wnck
import time
import os
import sys
import gettext
gettext.install('gimp20')
STR_GIMP = _('GNU Image Manipulation Program') or 'GNU 图像处理程序'
STR_TOOLBOX = _('Toolbox') or '工具箱'
STR_LAYER = _('Layers') or '图层'
def get_screenshot_thumb(drawable, width=32, height=32):
w, h = drawable.get_size()
## gimp 图像窗口截图时减去菜单栏等非图像区域
x = 15
y = 45
w = w - x
h = h - y - 32
screenshot = gtk.gdk.Pixbuf.get_from_drawable(
gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, True, 8, w, h),
drawable,
gtk.gdk.colormap_get_system(),
x, y, 0, 0, w, h)
#screenshot.save(filename, 'png')
if not screenshot:
return None
return screenshot.scale_simple(width, height, gtk.gdk.InterpType(2))
class mainwindow:
'''主窗口
'''
def __init__(self, create = True, accel_group = None, tooltips = None):
'''建立主窗口和布局
'''
self.mainwindow = gtk.Window(gtk.WINDOW_TOPLEVEL)
self.mainwindow.set_icon_name("gimp")
self.mainwindow.set_default_size(700, 500)
self.mainwindow.maximize()
self.mainwindow.set_title(_("GimpBox"))
#self.mainwindow.set_position(gtk.WIN_POS_CENTER)
self.mainwindow.show()
self.mainwindow.connect("delete_event", self.quit)
self.screen = wnck.screen_get_default()
self.hpaned1 = gtk.HPaned()
self.hpaned1.set_position(180)
self.hpaned1.show()
self.toolboxarea = gtk.Socket()
self.toolboxarea.show()
self.hpaned1.pack1(self.toolboxarea, False, True)
self.hpaned2 = gtk.HPaned()
self.hpaned2.show()
self.notebook = gtk.Notebook()
self.notebook.set_tab_pos(gtk.POS_BOTTOM)
self.notebook.popup_enable()
self.notebook.set_scrollable(True)
self.notebook.show()
self.hpaned2.pack1(self.notebook, False, True)
self.miscboxarea = gtk.Socket()
self.miscboxarea.show()
self.hpaned2.pack2(self.miscboxarea, False, False)
self.hpaned1.pack2(self.hpaned2, True, True)
self.mainwindow.add(self.hpaned1)
gobject.idle_add(self.start)
#self.toolboxarea.connect('realize', self.start)
self.mainwindow.show_all()
pass
def start(self, *args):
'''开始处理
'''
self.hpaned2.set_position(self.hpaned2.get_allocation()[2] - 180)
self.query_windows()
gobject.timeout_add(2000, self.update_thumb)
pass
def _on_window_open(self, screen, wnck_window):
'''新窗口事件
'''
gobject.timeout_add(2000, self.proc_window, wnck_window)
pass
def proc_window(self, wnck_window, *args):
'''挑选窗口
'''
if not wnck_window.get_application():
return
if wnck_window.get_application().get_icon_name() != STR_GIMP:
return
if wnck_window.get_window_type() == wnck.WINDOW_UTILITY:
if wnck_window.get_icon_name().startswith(STR_TOOLBOX):
self._add_wnck_window_to_drawingarea(wnck_window, self.toolboxarea)
pass
elif STR_LAYER in wnck_window.get_icon_name():
self._add_wnck_window_to_drawingarea(wnck_window, self.miscboxarea)
pass
pass
elif wnck_window.get_window_type() == wnck.WINDOW_NORMAL:
if wnck_window.get_icon_name().startswith('GNU') \
or wnck_window.get_icon_name().endswith('GIMP') \
or wnck_window.get_icon_name().endswith('GNU'):
self.add_wnck_window_to_tab(wnck_window)
pass
pass
pass
def query_windows(self):
'''遍历现有窗口
'''
for w in self.screen.get_windows_stacked():
gobject.timeout_add(500, self.proc_window, w)
pass
if not self.tabs:
if sys.argv[1:]:
os.popen('(sleep 0.5 ; gimp-2.6 %s & ) &' % (' '.join([ '"%s"' % i.replace('"', '\\"') for i in sys.argv[1:] ])))
pass
else:
os.popen('(sleep 0.5 ; gimp-2.6 & ) &')
pass
pass
self.screen.connect('window-opened', self._on_window_open)
pass
def _on_add_wnck_window_to_drawingarea(self, widget, wnck_window, drawingarea=None):
self._add_wnck_window_to_drawingarea(wnck_window, drawingarea)
pass
def _add_wnck_window_to_drawingarea(self, wnck_window, drawingarea=None):
'''真正将窗口曳入标签
'''
drawingarea.wnck_window = wnck_window
return drawingarea.add_id(wnck_window.get_xid())
def on_tab_window_name_change(self, wnck_window, drawingarea):
'''处理窗口标题
'''
name = wnck_window.get_name()
drawingarea.tabmenu.set_text(name)
pass
def on_tab_window_icon_change(self, wnck_window, drawingarea):
'''处理窗口图标
'''
icon = wnck_window.get_icon()
drawingarea.tabimage.set_from_pixbuf(icon)
pass
def update_thumb(self):
'''更新标签栏缩略图
'''
if self.notebook.get_n_pages():
box = self.notebook.get_nth_page( self.notebook.get_current_page() )
if not box.window:
return True
pixbuf = get_screenshot_thumb(box.window, 48, 48)
if not pixbuf:
return True
img = self.notebook.get_tab_label(box)
if img.get_pixbuf() != pixbuf:
img.set_from_pixbuf(pixbuf)
img.show()
pass
pass
return True
def _tab_remove(self, drawingarea):
'''当标签页有窗口关闭
'''
box = drawingarea.parent
self.notebook.remove(box)
wnck_window = drawingarea.wnck_window
if wnck_window in self.tabs:
del self.tabs[wnck_window]
pass
if not self.notebook.get_n_pages():
self.quit()
pass
pass
tabs = {}
def add_wnck_window_to_tab(self, wnck_window):
'''将窗口添加到标签
'''
notebook = self.notebook
drawingarea = gtk.Socket()
drawingarea.show()
drawingarea.connect('realize', self._on_add_wnck_window_to_drawingarea, wnck_window, drawingarea)
drawingarea.connect('plug-removed', self._tab_remove)
tabimage = gtk.Image()
tabimage.set_from_pixbuf(wnck_window.get_icon())
tabimage.set_padding(0, 0)
tabimage.show()
tabmenu = gtk.Label(wnck_window.get_name())
box = gtk.Viewport()
box.add(drawingarea)
box.show()
box.set_flags(gtk.CAN_FOCUS)
drawingarea.box = box
drawingarea.tabimage = tabimage
drawingarea.tabmenu = tabmenu
drawingarea.wnck_window = wnck_window
notebook.append_page_menu(box, tabimage, tabmenu)
notebook.set_current_page( notebook.page_num(box) )
notebook.set_tab_reorderable(drawingarea, 1)
self.tabs[wnck_window] = drawingarea
pass
def quit(self, *args):
gtk.main_quit()
pass
if __name__ == '__main__':
win=mainwindow()
gtk.main()
