* Made a first python package

git-svn-id: file:///home/lennart/svn/public/fring/trunk@4 d0d2c35f-0a1e-0410-abeb-dabff30a67ee

1 files changed, 0 insertions, 276 deletions

diff --git a/fringui.py b/fringui.py
deleted file mode 100644
index f6e231b..0000000
--- a/fringui.py
+++ /dev/null
@@ -1,276 +0,0 @@
-import gtk
-import cairo
-import sys
-import os
-
-from fringwalker import FringWalker
-from fringrenderer import FringRenderer
-
-GPL = """
-fring is free software; you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-fring is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public License
-along with fring; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-USA.
-"""
-
-ui = """
-<ui>
-
-    <menubar name="MenuBar">
-        <menu action="FRing">
-            <menuitem action="SelectFolder"/>
-            <menuitem action="OpenParent"/>
-            <menuitem action="Refresh"/>
-            <separator />
-            <menuitem action="Save Image..."/>
-            <separator />
-            <menuitem action="Quit"/>
-        </menu>
-        <menu action="View">
-            <menuitem action="Show Hidden Files"/>
-            <separator />
-            <menuitem action="Zoom In"/>
-            <menuitem action="Zoom Out"/>
-        </menu>
-        <menu action="Help">
-            <menuitem action="About"/>
-        </menu>
-    </menubar>
-    
-    <toolbar name="Toolbar">
-    </toolbar>
-    
-</ui>"""
-
-
-class UI( gtk.Window ):
-
-    def __init__(self, path):
-        self.backgroundColour = (1,1,1)
-        self.data = None
-        self.zoomfactor = 1.0
-        self.renderer = FringRenderer()
-        self.walker = FringWalker();
-
-        # create gui
-        gtk.Window.__init__(self)
-        self.set_title("fring");
-        self.__init_gui(path)
-
-        # walk directory
-        self.walker.connect("list-changed",self.__list_changed)
-        self.open_folder(path)
-
-
-    def __init_gui(self, path):
-
-        # create menubar
-        uimanager = gtk.UIManager()
-        accelgroup = uimanager.get_accel_group()
-        self.add_accel_group(accelgroup)
-        ag_global = gtk.ActionGroup('ag_global')
-        ag_global.add_actions([
-            ('FRing', None, "_Folder"),
-            ('View', None, "_View"),
-            ('Help', None, "_Help"),
-            ('OpenParent', gtk.STOCK_GO_UP, "Open _Parent", "<alt>Up", "Open the parent folder", self.open_parent),
-            ('SelectFolder', gtk.STOCK_OPEN, "_Open Folder...", None, "Open Folder...", self.__selectfolder),
-            ('Quit', gtk.STOCK_QUIT, "_Quit", None, "Quit", self.close),
-            ('Zoom In', gtk.STOCK_ZOOM_IN, "Zoom _In", "<ctrl>Up", "Zoom In", lambda w: self.zoom(w,0.2)),
-            ('Zoom Out', gtk.STOCK_ZOOM_OUT, "Zoom _Out", "<ctrl>Down", "Zoom Out", lambda w: self.zoom(w,-0.2)),
-            ('Save Image...', gtk.STOCK_SAVE_AS, "_Save Image...", None, "Save Image...", self.save_image),
-            ('Refresh', gtk.STOCK_REFRESH, "_Refresh Tree", "<ctrl>R", "Refresh Tree", lambda w: self.__set_path(self.path)),
-            ('About', gtk.STOCK_ABOUT, "_About", None, "About", self.about_dialog),
-        ])
-        action = gtk.ToggleAction("Show Hidden Files", "Show Hidden Files", None, None)
-        action.connect("toggled",self.__hidden_files_toggled)
-        ag_global.add_action(action)
-        uimanager.insert_action_group(ag_global, 0)
-        uimanager.add_ui_from_string(ui)
-        menubar = uimanager.get_widget('/MenuBar')
-        menubar.show()
-
-        # create toolbar
-        toolbar = gtk.HBox()
-
-        b = gtk.Button()
-        img = gtk.image_new_from_stock(gtk.STOCK_GO_UP,  gtk.ICON_SIZE_BUTTON)
-        b.set_property("image", img)
-        uimanager.get_action("/MenuBar/FRing/OpenParent").connect_proxy(b)
-        toolbar.pack_start( b, False )
-
-        b = gtk.FileChooserButton('Select a Folder')
-        b.set_action(gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER)
-        b.connect("current-folder-changed", lambda w: self.__set_path(w.get_current_folder()))
-        toolbar.pack_start( b, True )
-        self.filechooserbutton = b
-
-        # create canvas
-        self.eventbox = gtk.EventBox()
-        self.image = gtk.Image()
-        self.eventbox.add(self.image)
-        self.eventbox.add_events( gtk.gdk.EXPOSURE_MASK
-                                | gtk.gdk.LEAVE_NOTIFY_MASK
-                                | gtk.gdk.BUTTON_PRESS_MASK
-                                | gtk.gdk.POINTER_MOTION_MASK )
-        self.eventbox.connect("scroll_event", self.__scroll_event)
-        self.eventbox.connect("button-press-event",self.__click_event)
-        self.eventbox.connect("motion-notify-event",self.__move_event)
-
-        # aligh menubar, toolbar and canvas vertically
-        vbox = gtk.VBox();
-        vbox.pack_start(menubar,False,False)
-        vbox.pack_start(toolbar,False,False)
-        f = gtk.Frame()
-        f.set_shadow_type(gtk.SHADOW_IN)
-        f.add(self.eventbox)
-        vbox.pack_start(f)
-        self.add(vbox)
-
-        # show everything
-        # Note: With set_default_size, the image can't be downsized.
-        self.set_size_request(100,100) # minimum size, needed!
-        self.resize(500,350)
-        self.show_all()
-        self.__create_canvas()
-        self.eventbox.connect("size-allocate",self.__on_resize)
-        self.connect("delete_event", self.close)
-
-    def open_folder(self,path):
-        print "open",path
-        # change folder by changing the chooser button
-        self.filechooserbutton.set_current_folder(path)
-
-    def about_dialog(self,widget):
-        d = gtk.AboutDialog()
-        d.set_name("fring");
-        d.set_license(GPL);
-        d.set_copyright("copyright 2006 Lennart Poettering, Frederic Back")
-        d.run()
-        d.destroy()
-
-    def close(self,w=None,e=None):
-        self.walker.stop()
-        self.destroy()
-        gtk.main_quit()
-
-    def open_parent(self,widget):
-        p = os.path.split(self.path)
-        p = os.path.join(p[:-1])
-        self.open_folder(p[0])
-
-    def zoom(self,widget,factor):
-        self.zoomfactor += factor
-        if self.zoomfactor < 0:
-            self.zoomfactor = 0
-        self.redraw()
-
-    def redraw(self,widget=None):
-        # clear the canvas
-        self.ctx.rectangle(0,0,self.width,self.height)
-        self.ctx.set_source_rgb(*self.backgroundColour)
-        self.ctx.fill()   
-
-        # draw segments
-        if not self.data: return
-        self.renderer.WIDTH = self.width
-        self.renderer.HEIGHT = self.height
-        self.renderer.INNER_RADIUS = self.height/15
-        self.renderer.RING_RADIUS = self.height/10
-        #self.renderer.INNER_RADIUS *= self.zoomfactor
-        self.renderer.RING_RADIUS *= self.zoomfactor
-        self.renderer.RINGS_MAX = 3
-
-        self.renderer.LABEL_UNTIL_RING = int(self.zoomfactor - 0.4)
-        if self.zoomfactor < 0.8: self.renderer.LABEL_UNTIL_RING = -1
-
-        self.renderer.hotspots = []
-        self.renderer.draw_segment(self.ctx, 0, 0, 1, 0, 1, self.data, self.path)
-        self.image.queue_draw()
-
-    def save_image(self, widget=None):
-        d = gtk.FileChooserDialog("Save As...",
-            self.get_toplevel(), gtk.FILE_CHOOSER_ACTION_SAVE,
-            (gtk.STOCK_CANCEL,0,gtk.STOCK_OK,1), None)
-        d.set_current_name( self.data.name.replace(" ","_") + ".png" )
-        r = d.run()
-        if r == 1:
-            #print d.get_uri()
-            pixbuf = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB,True,8,self.width,self.height)
-            pixmap, mask = self.image.get_pixmap()
-            pixbuf.get_from_drawable(pixmap,pixmap.get_colormap(),0,0,0,0,-1,-1)
-            #pixbuf.save(d.get_filename(), "jpeg", {"quality":"100"})
-            pixbuf.save(d.get_filename(), "png", {})
-        d.destroy()
-
-    #----------------------------------------------------------- private methods
-
-    def __set_path(self,path):
-        """ Set a path and start parsing. Also used to refresh or reset. """
-        self.path = path
-        self.walker.stop()
-        if path is None: return
-        self.walker.walk(path);
-
-    def __selectfolder(self,widget):
-        """ Open a dialog to select a folder """
-        d = gtk.FileChooserDialog(None, self,
-            gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER,
-            (gtk.STOCK_CANCEL,0,gtk.STOCK_OK,1))
-        if d.run() == 1: self.open_folder(d.get_current_folder())
-        d.destroy()
-
-    def __hidden_files_toggled(self,widget):
-        if self.walker.showhidden == widget.get_active(): return
-        self.walker.showhidden = widget.get_active()
-        self.__set_path(self.path)
-
-    def __move_event(self, widget, event):
-        f = self.renderer.get_hotspot_at(event.x, event.y)
-        if f is None:
-            self.eventbox.window.set_cursor(None) #gtk.gdk.Cursor(gtk.gdk.CROSSHAIR))
-        else:
-            self.eventbox.window.set_cursor(gtk.gdk.Cursor(gtk.gdk.HAND1))
-
-    def __click_event(self, widget, event):
-        f = self.renderer.get_hotspot_at(event.x, event.y)
-        if f is not None: self.open_folder(f)
-
-    def __scroll_event(self, widget, event):
-        if event.direction is gtk.gdk.SCROLL_UP:
-            self.zoom(widget, 0.2)
-        elif event.direction is gtk.gdk.SCROLL_DOWN:
-            self.zoom(widget, -0.2)
-
-    def __create_canvas(self):
-        # create a new pixmap and cairo context
-        r = self.eventbox.get_allocation()
-        self.width, self.height = r.width, r.height
-        self.pixmap = gtk.gdk.Pixmap(self.window,r.width,r.height)
-        self.image.set_from_pixmap(self.pixmap,None)
-        self.ctx = self.pixmap.cairo_create()
-        self.renderer.prepare_layouts(self.ctx)
-
-    def __list_changed(self,widget,data):
-        self.data = data
-        self.redraw()
-        #print data.name
-
-    def __on_resize(self, widget, event):
-        r = self.eventbox.get_allocation()
-        if (r.width,r.height) != (self.width,self.height):
-            self.__create_canvas()
-            self.redraw()
-
-
-