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# gdialog.py - base dialog for gtools## Copyright 2007 Brad Schick, brad at gmail . com## This software may be used and distributed according to the terms# of the GNU General Public License, incorporated herein by reference.#importosimportthreadingimportcStringIOimportsysimportshutilimporttempfileimportgtkimportatexitfrommercurial.nodeimportshortfrommercurialimportcmdutil,util,ui,hg,commandsfromhgextimportextdifffromthgutil.i18nimport_fromthgutilimportsettings,hglib,pathsfromhggtkimportgtklibclassSimpleMessage(gtklib.MessageDialog):defrun(self):response=gtklib.MessageDialog.run(self)self.destroy()returnresponseclassPrompt(SimpleMessage):def__init__(self,title,message,parent):SimpleMessage.__init__(self,parent,gtk.DIALOG_MODAL,gtk.MESSAGE_INFO,gtk.BUTTONS_CLOSE)self.set_title(hglib.toutf(title))self.set_markup('<b>'+hglib.toutf(message)+'</b>')mod=gtklib.get_thg_modifier()key,modifier=gtk.accelerator_parse(mod+'Return')accel_group=gtk.AccelGroup()self.add_accel_group(accel_group)buttons=self.get_children()[0].get_children()[1].get_children()buttons[0].add_accelerator("clicked",accel_group,key,modifier,gtk.ACCEL_VISIBLE)classCustomPrompt(gtk.MessageDialog):''' Custom prompt dialog. Provide a list of choices with ampersands to delineate response given for each choice (and keyboard accelerator). Default must be one of the choice responses. '''# ret = CustomPrompt('Title', 'Message', self, ('&Yes', 'N&o'), 'o').run()# ret will be (gtk.RESPONSE_DELETE_EVENT, ord('y'), or ord('o'))def__init__(self,title,message,parent,choices,default=None):gtk.MessageDialog.__init__(self,parent,gtk.DIALOG_MODAL,gtk.MESSAGE_QUESTION)self.set_title(hglib.toutf(title))self.format_secondary_markup('<b>'+hglib.toutf(message)+'</b>')accel_group=gtk.AccelGroup()self.add_accel_group(accel_group)forsinchoices:char=s[s.index('&')+1].lower()button=self.add_button(s.replace('&','_'),ord(char))button.add_accelerator('clicked',accel_group,ord(char),0,gtk.ACCEL_VISIBLE)ifdefault:self.set_default_response(ord(default))defrun(self):response=gtklib.MessageDialog.run(self)self.destroy()returnresponseclassConfirm(SimpleMessage):"""Dialog returns gtk.RESPONSE_YES or gtk.RESPONSE_NO """def__init__(self,title,files,parent,primary=None):SimpleMessage.__init__(self,parent,gtk.DIALOG_MODAL,gtk.MESSAGE_QUESTION,gtk.BUTTONS_YES_NO)self.set_title(hglib.toutf(title))ifprimaryisNone:primary=title+' file'+((len(files)>1and's')or'')+'?'primary='<b>'+primary+'</b>'self.set_markup(hglib.toutf(primary))message=''fori,finenumerate(files):message+=' '+f+'\n'ifi==9:message+=' ...\n'breakself.format_secondary_text(hglib.toutf(message))accel_group=gtk.AccelGroup()self.add_accel_group(accel_group)buttons=self.get_children()[0].get_children()[1].get_children()buttons[1].add_accelerator("clicked",accel_group,ord("y"),0,gtk.ACCEL_VISIBLE)buttons[0].add_accelerator("clicked",accel_group,ord("n"),0,gtk.ACCEL_VISIBLE)classGDialog(gtk.Window):"""GTK+ based dialog for displaying mercurial information The following methods are meant to be overridden by subclasses. At this point GCommit is really the only intended subclass. parse_opts(self) get_title(self) get_minsize(self) get_defsize(self) get_tbbuttons(self) get_body(self) get_extras(self) prepare_display(self) should_live(self, widget, event) save_settings(self) load_settings(self, settings) """# "Constants"def__init__(self,ui,repo,cwd,pats,opts):gtk.Window.__init__(self,gtk.WINDOW_TOPLEVEL)self.cwd=cwdoros.getcwd()self.ui=uiself.ui.setconfig('ui','interactive','off')self.repo=repoorhg.repository(ui,path=paths.find_root())self.pats=patsself.opts=optsself.tmproot=Noneself.toolbuttons={}self.settings=settings.Settings(self.__class__.__name__)self.init()### Following methods are meant to be overridden by subclasses ###definit(self):passdefparse_opts(self):passdefget_title(self):return''defget_icon(self):return''defget_minsize(self):return(395,200)defget_defsize(self):returnself._setting_defsizedefget_tbbuttons(self):return[]defget_body(self):returnNonedefget_extras(self):returnNonedefprepare_display(self):passdefshould_live(self,widget=None,event=None):self._destroying(widget)returnFalsedefsave_settings(self):settings={}rect=self.get_allocation()ifself.ismaximized:settings['gdialog-rect']=self._setting_defsizesettings['gdialog-pos']=self._setting_winposelse:settings['gdialog-rect']=(rect.width,rect.height)settings['gdialog-pos']=self.lastpossettings['gdialog-ismax']=self.ismaximizedreturnsettingsdefload_settings(self,settings):self._setting_defsize=(678,585)self._setting_winpos=(0,0)self._setting_wasmax=Falsetry:self._setting_defsize=settings['gdialog-rect']self._setting_winpos=settings['gdialog-pos']self._setting_wasmax=settings['gdialog-ismax']exceptKeyError:pass### End of overridable methods ###defdisplay(self,opengui=True):self._parse_config()self._load_settings()ifopengui:self._setup_gtk()self._parse_opts()self.prepare_display()self.show_all()else:self._parse_opts()self.tooltips=gtk.Tooltips()deftest_opt(self,opt):returnoptinself.optsandself.opts[opt]def_parse_config(self):# defaultsself.fontcomment='monospace 10'self.fontdiff='monospace 10'self.fontlist='monospace 9'self.diffbottom=''forattr,settinginself.ui.configitems('gtools'):ifsetting:setattr(self,attr,setting)ifnotself.diffbottom:self.diffbottom=Falseelifself.diffbottom.lower()=='false'orself.diffbottom=='0':self.diffbottom=Falseelse:self.diffbottom=Truedef_parse_opts(self):# Remove dry_run since Hg only honors it for certain commandsself.opts['dry_run']=Falseself.opts['force_editor']=Falseself.parse_opts()defmerge_opts(self,defaults,mergelist=()):"""Merge default options with the specified local options and globals. Results is defaults + merglist + globals """newopts={}forhgoptindefaults:newopts[hgopt[1].replace('-','_')]=hgopt[2]formergeoptinmergelist:newopts[mergeopt]=self.opts[mergeopt]newopts.update(self.global_opts())returnnewoptsdefglobal_opts(self):globalopts={}hgglobals=[opt[1]foroptincommands.globaloptsifopt[1]!='help']hgglobals=[f.replace('-','_')forfinhgglobals]forkeyinself.opts:ifkeyinhgglobals:globalopts[key]=self.opts[key]returnglobaloptsdefcount_revs(self):cnt=0ifself.test_opt('rev'):forrevinself.opts['rev']:cnt+=len(rev.split(cmdutil.revrangesep,1))returncntdefmake_toolbutton(self,stock,label,handler,userdata=None,menu=None,tip=None):ifmenu:tbutton=gtk.MenuToolButton(stock)tbutton.set_menu(menu)else:tbutton=gtk.ToolButton(stock)iftip:tbutton.set_tooltip(self.tooltips,tip)tbutton.set_use_underline(True)tbutton.set_label(label)tbutton.connect('clicked',handler,userdata)self.toolbuttons[label]=tbuttonreturntbuttondefget_toolbutton(self,label):returnself.toolbuttons[label]defwindowstate(self,window,event):ifevent.changed_mask>k.gdk.WINDOW_STATE_MAXIMIZED:ifevent.new_window_state>k.gdk.WINDOW_STATE_MAXIMIZED:self.ismaximized=Trueelse:self.ismaximized=Falsedefsetfocus(self,window,event):self.lastpos=self.get_position()def_setup_gtk(self):self.set_title(self.get_title())gtklib.set_tortoise_icon(self,self.get_icon())gtklib.set_tortoise_keys(self)self.ismaximized=Falseself.lastpos=self._setting_winposself.connect('window-state-event',self.windowstate)self.connect('set-focus',self.setfocus)# Minimum sizeminx,miny=self.get_minsize()self.set_size_request(minx,miny)# Initial sizedefx,defy=self.get_defsize()self.set_default_size(defx,defy)ifself._setting_wasmax:self.maximize()self.move(self._setting_winpos[0],self._setting_winpos[1])vbox=gtk.VBox(False,0)self.add(vbox)self.tooltips=gtk.Tooltips()toolbar=gtk.Toolbar()tbuttons=self.get_tbbuttons()fortbuttonintbuttons:toolbar.insert(tbutton,-1)self.toolbar=toolbarvbox.pack_start(toolbar,False,False,0)# Subclass returns the main bodybody=self.get_body()vbox.pack_start(body,True,True,0)# Subclass provides extra stuff in bottom hboxextras=self.get_extras()ifextras:vbox.pack_end(extras,False,False,0)self.connect('destroy',self._destroying)def_destroying(self,gtkobj):settings=self.save_settings()self.settings.set_value('dialogs',settings)self.settings.write()def_load_settings(self):settings=self.settings.get_value('dialogs',{})self.load_settings(settings)def_hg_call_wrapper(self,title,command,showoutput=True):"""Run the specified command and display any resulting aborts, messages, and errors """textout=''saved=sys.stderrerrors=cStringIO.StringIO()try:sys.stderr=errorsself.ui.pushbuffer()try:command()exceptutil.Abort,inst:Prompt(title+_(' Aborted'),str(inst),self).run()returnFalse,''finally:sys.stderr=savedtextout=self.ui.popbuffer()prompttext=''ifshowoutput:prompttext=textout+'\n'prompttext+=errors.getvalue()errors.close()iflen(prompttext)>1:Prompt(title+_(' Messages and Errors'),prompttext,self).run()returnTrue,textoutdef_do_diff(self,patterns,options,modal=False):fromhggtkimportvisdiff,thgconfigifself.ui.configbool('tortoisehg','vdiffnowin'):tools=visdiff.readtools(self.ui)preferred=self.ui.config('tortoisehg','vdiff','vdiff')ifnotpreferredorpreferrednotintools:Prompt(_('No visual diff configured'),_('Please select a visual diff application.'),self).run()dlg=thgconfig.ConfigDialog(self.repo.root,False)dlg.show_all()dlg.focus_field('tortoisehg.vdiff')dlg.run()dlg.hide()self.ui=ui.ui()self._parse_config()returnfile=len(patterns)==1andpatterns[0]or''diffcmd,diffopts=tools[preferred]opts={'change':options.get('change')}ifnotopts['change']:opts['rev']=options.get('rev')defdodiff():extdiff.dodiff(self.ui,self.repo,diffcmd,diffopts,[self.repo.wjoin(file)],opts)thread=threading.Thread(target=dodiff,name='diff:'+file)thread.setDaemon(True)thread.start()else:dialog=visdiff.FileSelectionDialog(patterns,options)dialog.show_all()ifmodal:dialog.run()dialog.hide()def_diff_file(self,stat,file):self._do_diff(fileand[file]or[],self.opts)def_view_file(self,stat,file,force_left=False):fromhggtkimportthgconfigdefcleanup():shutil.rmtree(self.tmproot)ifnotself.tmproot:self.tmproot=tempfile.mkdtemp(prefix='gtools.')atexit.register(cleanup)defsnapshot_node(ui,repo,files,node,tmproot):''' snapshot files as of some revision (adapted from Extdiff extension) '''mf=repo.changectx(node).manifest()dirname=os.path.basename(repo.root)ifdirname=="":dirname="root"dirname='%s.%s'%(dirname,short(node))base=os.path.join(tmproot,dirname)try:os.mkdir(base)except:passui.note(_('making snapshot of %d files from rev %s\n')%(len(files),short(node)))forfninfiles:ifnotfninmf:# skipping new file after a merge ?continuewfn=util.pconvert(fn)ui.note(' %s\n'%wfn)dest=os.path.join(base,wfn)destdir=os.path.dirname(dest)ifnotos.path.isdir(destdir):os.makedirs(destdir)data=repo.wwritedata(wfn,repo.file(wfn).read(mf[wfn]))open(dest,'wb').write(data)returndirnamedefdoedit():pathroot=self.repo.rootcopynode=None# if we aren't looking at the wc, copy the node...ifstatin'R!'orforce_left:copynode=self._node1elifself._node2:copynode=self._node2ifcopynode:copydir=snapshot_node(self.ui,self.repo,[util.pconvert(file)],copynode,self.tmproot)pathroot=os.path.join(self.tmproot,copydir)file_path=os.path.join(pathroot,file)util.system("%s\"%s\""%(editor,file_path),environ={'HGUSER':self.ui.username()},onerr=util.Abort,errprefix=_('edit failed'))editor=(self.ui.config('tortoisehg','editor')orself.ui.config('gtools','editor')oros.environ.get('HGEDITOR')orself.ui.config('ui','editor')oros.environ.get('EDITOR','vi'))ifos.path.basename(editor)in('vi','vim','hgeditor'):Prompt(_('No visual editor configured'),_('Please configure a visual editor.'),self).run()dlg=thgconfig.ConfigDialog(False)dlg.show_all()dlg.focus_field('tortoisehg.editor')dlg.run()dlg.hide()self.ui=ui.ui()self._parse_config()returnfile=util.localpath(file)thread=threading.Thread(target=doedit,name='edit:'+file)thread.setDaemon(True)thread.start()classNativeSaveFileDialogWrapper:"""Wrap the windows file dialog, or display default gtk dialog if that isn't available"""def__init__(self,InitialDir=None,Title=_('Save File'),Filter={"All files":"*.*"},FilterIndex=1,FileName=''):ifInitialDir==None:InitialDir=os.path.expanduser("~")self.InitialDir=InitialDirself.FileName=FileNameself.Title=Titleself.Filter=Filterself.FilterIndex=FilterIndexdefrun(self):"""run the file dialog, either return a file name, or False if the user aborted the dialog"""try:importwin32gui,win32conreturnself.runWindows()exceptImportError: return self.runCompatible()
def runWindows(self):
+ import win32gui, win32con fname, customfilter, flags=win32gui.GetSaveFileNameW(
InitialDir=self.InitialDir,
Flags=win32con.OFN_EXPLORER,
File=self.FileName,DefExt='py',Title=self.Title,Filter="",CustomFilter="",FilterIndex=1)iffname:returnfnameelse:returnFalsedefrunCompatible(self):file_save=gtk.FileChooserDialog(self.Title,None,gtk.FILE_CHOOSER_ACTION_SAVE,(gtk.STOCK_CANCEL,gtk.RESPONSE_CANCEL,gtk.STOCK_SAVE,gtk.RESPONSE_OK))file_save.set_do_overwrite_confirmation(True)file_save.set_default_response(gtk.RESPONSE_OK)file_save.set_current_folder(self.InitialDir)file_save.set_current_name(self.FileName)forname,patterninself.Filter.iteritems():fi=gtk.FileFilter()fi.set_name(name)fi.add_pattern(pattern)file_save.add_filter(fi)iffile_save.run()==gtk.RESPONSE_OK:result=file_save.get_filename();else:result=Falsefile_save.destroy()returnresult
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