class Globby_Text_Editor(tk.Frame):
def __init__(self, parent_widget, settings):
# some initial values
# TODO this Values are obsolete since Project_Settings covers them
# --> self.settings.projects_path
self.hash_opened_filename = None
self.opened_filename = None
self.settings = settings
self.edit_button_list=[
{'text':'new page', 'cmd':self.on_new_page,
'keytxt':'CTRL+n','hotkey':'<Control-n>'},
{'text':'del page', 'cmd':self.on_del_page,
'keytxt':'CTRL+n','hotkey':'<DELETE>'} ,
{'text':'save', 'cmd':self.on_save,
'keytxt':'CTRL+s','hotkey':'<Control-s>'},
{'text':'undo', 'cmd':self.on_undo,
'keytxt':'CTRL+z','hotkey':'<Control-z>'},
{'text':'redo', 'cmd':self.on_redo,
'keytxt':'CTRL+y','hotkey':'<Control-y>'}]
self.syntax_button_list=[
{'text':'**bold**', 'cmd':self.on_tag_insert, 'open_tag':'**',
'close_tag':'**','keytxt':'CTRL+b','hotkey':'<Control-b>'},
{'text':'//italic//', 'cmd':self.on_tag_insert, 'open_tag':'//',
'close_tag':'//', 'keytxt':'CTRL+i','hotkey':'<Control-i>'},
{'text':'__underline__', 'cmd':self.on_tag_insert, 'open_tag':'__',
'close_tag':'__', 'keytxt':'CTRL+u','hotkey':'<Control-u>'},
{'text':'[Link]', 'cmd':self.on_tag_insert, 'open_tag':'[',
'close_tag':']', 'keytxt':'CTRL+l','hotkey':'<Control-l>'},
{'text':'¸¸sub¸¸', 'cmd':self.on_tag_insert, 'open_tag':'¸¸',
'close_tag':'¸¸', 'keytxt':'CTRL+d','hotkey':'<Control-d>'},
{'text':'^^upper^^', 'cmd':self.on_tag_insert, 'open_tag':'^^',
'close_tag':'^^', 'keytxt':'CTRL+q','hotkey':'<Control-q>'},
{'text':'-~smaller~-', 'cmd':self.on_tag_insert, 'open_tag':'-~',
'close_tag':'~-', 'keytxt':'CTRL+w','hotkey':'<Control-w>'},
{'text':'+~bigger~+', 'cmd':self.on_tag_insert, 'open_tag':'+~',
'close_tag':'~+', 'keytxt':'CTRL+e','hotkey':'<Control-e>'},
{'text':'~~strike_thru~~', 'cmd':self.on_tag_insert, 'open_tag':'~~',
'close_tag':'~~', 'keytxt':'CTRL+t','hotkey':'<Control-t>'} ]
# build Widgets
tk.Frame.__init__(self, parent_widget)
self.pack(fill=tk.BOTH, expand=tk.YES)
#self.baseframe = tk.Frame(parent_widget)
#self.baseframe.pack(fill=tk.BOTH, expand=tk.YES)
self.editor()
self.button_frame()
# start tracking text changes inside the editfield
thread.start_new_thread(self.on_txt_changes, ('',))
def editor(self):
""" combine some Widgets to an enhanced editor (incl. Scrollbar)
--> self.text
the text widget itself
--> self.opened_file_label
Label on top of the editfield to show the name of the current
opened File
It can be used to show textchanges
"""
# build widgets
self.txtfrm = tk.Frame(self)
self.txtfrm.pack(fill=tk.BOTH, side=tk.LEFT, expand=tk.YES)
self.opened_file_label = tk.Label(self.txtfrm, text="No File chosen")
self.opened_file_label.pack(fill=tk.X)
self.text = ScrolledText(self.txtfrm, bg="white",
undo=1, maxundo=30,
wrap=tk.WORD)
self.text.pack(fill=tk.BOTH, expand=tk.YES, side=tk.LEFT)
self.text.insert(1.0, u"Please open a File to edit")
# build first(reference -- new name??) hash for comparison on changes
self.hash_opened_filename = hash(self.text.get(1.0,tk.END))
# Set focus on textwidget and move cursor to the upper left
self.text.focus_set()
self.text.mark_set(tk.INSERT, '0.0') # goto line
self.text.see(tk.INSERT) # scroll to line
def label_button_row(self, parent_widget=None,
btnlst=None, start_count=0):
"""Build a 2 column table with a label beside each button in a row.
Bind a keyboard sequence to the button command.
Display this keyboard sequence on the label.
todo:
- think about a parameter for the widget to bind the Hotkeys
- rename to: labled_button_row, draw_labled_button_row
Parameter:
--> parent_widget:
Parent widget to place the table
--> btnlst:
Type: List of dicts representing a button
Example:
{'text':'**bold**', # displayed on the Button (string)
'cmd':self.on_tag_insert, # command
'open_tag':'**', # chars representing the beginning
# of a tag for inserting (string)
'close_tag':'**', # chars representing the end
# of a tag for inserting (string)
'keytxt':'CTRL+b', # displayed on the Label (string)
'hotkey':'<Control-b>'} # keyboard sequence (string)
Note:
The existence of 'open_tag' and 'close_tag' in btnlst
decides which command is bound to the Button.
If they aren't there 'cmd' must be a function without
parameters!!!
otherwise 'cmd' needs following parameters:
otag = btn['open_tag']
ctag = btn['close_tag']
event = None # Placeholder for a keysequence
--> start_count:
Type: int
Description:
The table is relized with tkinter grid layout manager.
start_count is used if there is already a grid
(with a Label beside a button).
start_count can add the automatic genrated
buttons under the existing.
In Globby_Editor it is used to put a label_button_row
under a Tkinter menubutton(file choose, headlines).
"""
i = start_count
for btn in btnlst:
try:
otag = btn['open_tag']
ctag = btn['close_tag']
event = None
doit = lambda e=event, o=otag, c=ctag:self.on_tag_insert(e,o,c)
tk.Button(parent_widget, text=btn['text'], command=doit,
relief=tk.RIDGE
).grid(column=0, row=i, sticky=tk.W+tk.E)
self.text.bind(btn['hotkey'],doit)
except KeyError:
tk.Button(parent_widget, text=btn['text'], command=btn['cmd'],
relief=tk.RIDGE
).grid(column=0, row=i, sticky=tk.W+tk.E)
tk.Label(parent_widget, text=btn['keytxt'], relief=tk.FLAT
).grid(column=1, row=i, sticky=tk.W)
i +=1
def button_frame(self):
"""draws a frame to hold a edit- and syntax-buttons under each other
"""
self.btnfrm = tk.Frame(self)
self.btnfrm.pack(fill=tk.BOTH, side=tk.LEFT)
self.edit_buttons()
self.syntax_buttons()
def edit_buttons(self):
"""draws a frame with buttons for editing (save, undo, redo, open)
"""
# genrate a labelframe
self.efrm = tk.LabelFrame(self.btnfrm, text="Edit Buttons")
self.efrm.pack(fill=tk.BOTH, padx=5, pady=5)
# generate a button with a pulldown menue to open a file to edit
self.file_open_mbtn = tk.Menubutton(self.efrm, text='Open File')
# generate the pulldown menue
self.file_open_menu = tk.Menu(self.file_open_mbtn,
postcommand=self.gen_file2edit_menu)
# bind the pulldown menue to the menubutton
self.file_open_mbtn.config(menu=self.file_open_menu, relief=tk.RIDGE)
self.file_open_mbtn.grid(column=0,row=0, sticky=tk.W+tk.E)
# label beside the Button to display the associated keyboard shortcut
self.file_open_lbl = tk.Label(self.efrm, text='CTRL+o', relief=tk.FLAT)
self.file_open_lbl.grid(column=1, row=0, sticky=tk.W+tk.E)
# generate buttons as described in self.edit_button_list
self.label_button_row(self.efrm, self.edit_button_list, 2)
# bind keyboard shortcut to the menue
self.text.bind('<Control-o>',
lambda e: self.file_open_menu.tk_popup(e.x_root, e.y_root))
def gen_file2edit_menu(self):
"""generates a (new) menu bound to the file chooser button
so every time when a project is created or deleted
gen_choose_project_menu should be called
"""
# delete all existing menue entrys
self.file_open_menu.delete(0,tk.END)
proj_path = os.path.join(self.settings.projects_path,
self.settings.current_project )
print "proj_path", proj_path
for this_file in os.listdir(proj_path):
splitted = os.path.splitext(this_file)
if splitted[1] == ".txt" and splitted[0] != "menue":
#print "this_file",this_file
open_file = os.path.join(proj_path, this_file)
do_it = lambda bla = open_file:self.on_open(bla)
self.file_open_menu.add_command(label=splitted, command=do_it)
def syntax_buttons(self):
"""draws a frame with buttons for insert (wiki)markup
idea: new parameter for on_tag_insert()
jump_in_between=True/False so a pulldown list for different levels
of headlines arn't necessary
"""
# genrate a labelframe
self.sfrm = tk.LabelFrame(self.btnfrm, text="Syntax Buttons")
self.sfrm.pack(fill=tk.BOTH, padx=5, pady=5)
# generate a button with a pulldown menue für headline Syntax
self.headln_menubtn = tk.Menubutton(self.sfrm, text='= Headlines =')
# generate the pulldown menue
self.headln_menu = tk.Menu(self.headln_menubtn)
# bind the pulldown menue to the menubutton
self.headln_menubtn.config(menu=self.headln_menu, relief=tk.RIDGE)
# generate menue entrys
i=1
for entry in ('h1','h2','h3','h4','h5','h6'):
otag = '\n\n'+'='*i+' '
ctag = ' '+'='*i+'\n\n'
doit = lambda event=None, o=otag, c=ctag:self.on_tag_insert(event,o,c)
self.headln_menu.add_command(label=entry, command=doit)
i+=1
self.headln_menubtn.grid(column=0,row=0, sticky=tk.W+tk.E)
# label beside the Button to display the associated keyboard shortcut
self.headln_lbl = tk.Label(self.sfrm, text='CTRL+h', relief=tk.FLAT)
self.headln_lbl.grid(column=1, row=0, sticky=tk.W+tk.E)
# generate buttons as described in self.edit_button_list
self.label_button_row(self.sfrm, self.syntax_button_list, 1)
# bind keyboard shortcut to the menue
self.text.bind('<Control-h>',
lambda e: self.headln_menu.tk_popup(e.x_root, e.y_root))
def on_txt_changes(self, dummy_value=tk.NONE):
""" tracks text changes inside the editfield by comparing hash values
new name: visualize_txt_changes???
"""
while True:
new_hash = hash(self.text.get(1.0, tk.END))
if new_hash != self.hash_opened_filename:
#print "changes"
self.opened_file_label.configure(fg="red")
else:
#print "no changes"
self.opened_file_label.configure(fg="black")
sleep(0.2)
def on_open(self, file_to_open=None):
"""- opens a *.txt file from project folder
- generates a reference hash.
- Brings the cursor to the upper left and show this position
in the textfield
Parameter:
--> file_to_open:
complete path for file to open
idea:
- rename file_to_open to openfile or file_to_open
"""
self.opened_file_to_open = file_to_open
self.opened_file_label.configure(text=file_to_open)
self.text.delete(1.0, tk.END)
self.opened_filename = os.path.basename(file_to_open)
# write file content into the editfield
editfile = codecs.open(file_to_open,'r', 'utf-8')
self.text.insert(1.0, editfile.read())
editfile.close()
# generate reference hash for a comparison to track text changes
self.hash_opened_filename = hash(self.text.get(1.0,tk.END))
self.text.edit_reset() # clear tk's undo/redo stacks
self.text.focus_set() # focus to textfield
self.text.mark_set(tk.INSERT, '0.0') # place cursor to upper left
self.text.see(tk.INSERT) # and display this line
def on_save(self):
""" Safes the current edited file"""
if self.opened_filename:
print "on_safe_"
print " self.opened_filename",self.opened_filename
self.hash_opened_filename = hash(self.text.get(1.0,tk.END))
path_to_safe_file = os.path.join(self.settings.projects_path,
self.settings.current_project,
self.opened_filename)
safefile = codecs.open(path_to_safe_file,'w', 'utf-8')
safefile.write(self.text.get(1.0,tk.END))
safefile.close()
self.text.edit_reset() #clear tk's undo/redo stacks
else:
showinfo('Globby Text Editor','No File to save \n\n'
'You need to choose a File before editing')
def on_undo(self):
try: # tk8.4 keeps undo/redo stacks
self.text.edit_undo( ) # exception if stacks empty
except tk.TclError:
showinfo('Globby Text Editor', 'Nothing to undo')
def on_redo(self):
print "redo"
try: # tk8.4 keeps undo/redo stacks
self.text.edit_redo() # exception if stacks empty
except tk.TclError:
showinfo('Globby Text Editor', 'Nothing to redo')
def on_new_page(self):
""" Ask the user to name the new File, create a blank File and load it
into the Editorwidget
TODO: check if file with the new filename allready exists
check if Filename contains Specialchars
"""
print "on_new_page"
nfile_name = tkSimpleDialog.askstring("New File Name",
"Fill in a new File Name")
proj_path = os.path.join(self.settings.projects_path,
self.settings.current_project)
nfile_name = os.path.join(proj_path, nfile_name.strip()+'.txt')
nfile = codecs.open(nfile_name, 'w', 'utf-8')
current_project = self.settings.current_project
infostring1 = u'# Diese Datei wurde automatisch mit '
infostring2 = u'dem Projekt "%s" erstellt' % current_project
nfile.write(infostring1+infostring2 )
nfile.close()
self.on_open(nfile_name)
def on_del_page(self):
""""""
print "del page"
# self.settings.current_project
del_file = os.path.join(self.settings.projects_path,
self.settings.current_project,
self.opened_filename)
del_page = askyesno("Do you really want to delete ", del_file)
if del_page:
#self.set_project(self.new_project_name)
print "%s geloescht" % del_file
os.remove(del_file)
def on_tag_insert(self, event=None, open_tag=None, close_tag=None):
""" inserts a (wiki)tag to the current cursor position.
If there is no text marked in the editfield, open_tag and close_tag
are inserted to the current cursor position behind each other and the
cursor jumps in between.
Otherwise the marked string is enclosed by open_tag and close_tag and
inserted to the current cursor position. Here the new cursor position
is right behind the complete inserted string with tags.
At this moment this behavior is quite buggy :-(
idea:
- new parameter for on_tag_insert()
jump_in_between=True/False so a pulldown list for different levels
of headlines arn't necessary
- rename to: on_insert_tag?? on_tag_insert
Parameter:
--> event # keyboard shortcut
--> open_tag # string
--> close_tag # string
"""
#print 'event',event
#print 'open_tag',open_tag
#print 'close_tag',close_tag
## when no String is selected:
if not self.text.tag_ranges(tk.SEL):
print "no String is selected"
insert_point = self.text.index('insert')
insertline = insert_point.split('.')[0]
addit = 1
if event != None:
print "event not None"
addit = 2
insertrow = str(int(insert_point.split('.')[1])+len(open_tag)+addit)
new_insert_point = insertline+'.'+ insertrow
self.text.insert(insert_point, open_tag+''+close_tag)
# place cursor to insert_point
self.text.mark_set(tk.INSERT, new_insert_point)
# display this position on the editfield
self.text.see(tk.INSERT)
## when a String is selected:
else:
#print "im else"
marked_text = self.text.get(self.text.index(tk.SEL_FIRST),
self.text.index(tk.SEL_LAST))
replace_index = self.text.index(tk.SEL_FIRST)
print "replace_index in selected", replace_index
self.text.delete(self.text.index(tk.SEL_FIRST),
self.text.index(tk.SEL_LAST))
self.text.insert(replace_index, open_tag+marked_text+close_tag)
class myPanel(tkinter.Tk):
def __init__(self):
tkinter.Tk.__init__(self, 'lsx')
try:
self.ss = self.clipboard_get()
except:
self.ss = ''
self.cnt = 0
self.slices = paragraph(self.ss, qrlen)
self.string = None
if not os.path.exists('config.ini'):
x = - 100 + 0.2 * self.winfo_screenwidth() # 100: 补偿初始Tk界面为200x200
y = - 100 + 0.7 * self.winfo_screenheight()
xy = '+%d+%d'%(x,y)
with open('config.ini','w') as f:
f.write(xy)
with open('config.ini','r') as f:
xy = f.read()
self.geometry(xy)
self.minsize(450,206)
self.qrc = tkinter.Label(self)
self.ent = ScrolledText(self, width=1, height=15)
self.ent.insert(1.0, self.ss)
self.ent.mark_set('insert','0.0') # 程序首次运行时不使用see函数,否则会有未知原因半行内容沉没在Text窗体上面一点点
self.ent.focus()
text = self.slices[self.cnt]
basic = (len(self.slices),len(self.ss))
info = 'Page: %s, Length: %s'%basic
if zh_cn:
info = '共%s页, %s字'%basic
self.withdraw() # withdraw/deiconify 阻止页面闪烁
self.update_idletasks()
self.ent.pack(padx=2, pady=2, fill='both', expand=True, side='right') # RIGHT为了在Label隐藏再显示后所在位置一致
self.qrc.pack()
self.setQrcode(text, info)
self.deiconify()
self.qrc.bind('<Button-2>',self.onExit)
self.qrc.bind('<Button-1>',self.fliping)
self.qrc.bind('<Button-3>',self.fliping)
self.qrc.bind('<Double-Button-1>',self.setting)
self.qrc.bind('<Double-ButtonRelease-3>',self.openFile) # 没有Release会在窗口打开之后的鼠标抬起时唤起右键菜单
self.ent.bind('<Escape>',self.onExit)
self.ent.bind('<F1>',self.openFile)
self.ent.bind('<F2>',self.fliping)
self.ent.bind('<F3>',self.fliping)
self.ent.bind('<F4>',self.setting)
self.ent.bind('<KeyRelease>',self.refresh)
self.ent.bind('<ButtonRelease-1>',self.selected)
self.bind('<Destroy>',lambda evt:self.onExit(evt,close=True))
def setQrcode(self, string, info):
if self.string != string:
self.string = string
if string == '':
self.qrc.forget()
else:
global img
img = qrmake(string)
self.qrc.config(image=img)
self.qrc.pack()
log(string, info)
self.title('Text Helper v1.06 (%s)'%info)
if zh_cn:
self.title('文本助手v1.06 (%s)'%info)
def refresh(self, evt):
if evt.keysym in ['Control_L', 'Return', 'BackSpace']:
ss2 = self.ent.get('0.0', 'end')[:-1]
if self.ss != ss2:
self.ss = ss2
self.cnt = 0
self.slices = paragraph(self.ss, qrlen)
text = self.slices[self.cnt]
basic = (len(self.slices),len(self.ss))
info = 'Page: %s, Length: %s'%basic
if zh_cn:
info = '共%s页, %s字'%basic
self.setQrcode(text, info)
def fliping(self, evt):
if evt.num == 1 or evt.keysym == 'F3':
self.cnt = min(self.cnt+1,len(self.slices)-1)
else:
self.cnt = max(self.cnt-1,0)
cur1 = getIndex(''.join(self.slices[:self.cnt]))
cur2 = getIndex(''.join(self.slices[:self.cnt+1]))
self.setCursor(cur1, cur2)
text = self.slices[self.cnt]
basic = (self.cnt+1,len(self.slices),len(text),len(self.ss))
info = 'Page: %s/%s, Sel: %s/%s'%basic
if zh_cn:
info = '第%s/%s页, 共%s/%s字'%basic
self.setQrcode(text, info)
def selected(self, evt):
if self.ent.tag_ranges('sel'):
text = self.ent.selection_get()
info = 'Sel: %s/%s'%(len(text),len(self.ss))
if zh_cn:
info = '选中%s/%s字'%(len(text),len(self.ss))
self.setQrcode(text, info)
def setCursor(self, cur1, cur2):
self.ent.mark_set('insert', cur1)
self.ent.tag_remove('sel','0.0','end')
self.ent.tag_add('sel',cur1,cur2)
self.ent.see(cur1)
def setting(self, evt):
max_page = len(self.slices)
num = tkinter.simpledialog.askinteger('Goto','Go to page (1-%s):'%max_page, initialvalue=self.cnt+1)
self.ent.focus()
if num:
self.cnt = max(1,min(max_page,num)) - 1
text = self.slices[self.cnt]
basic = (self.cnt+1,len(self.slices),len(text),len(self.ss))
info = 'Page: %s/%s, Sel: %s/%s'%basic
if zh_cn:
info = '第%s/%s页, 共%s/%s字'%basic
self.setQrcode(text, info)
def openFile(self, evt):
path = tkinter.filedialog.askopenfilename()
if path != '':
filename = os.path.basename(path)
with open(path,'rb') as f:
s = f.read()
try:
try:
res = s.decode()
except:
try:
res = s.decode('gbk')
except:
raise
except:
s = base64.urlsafe_b64encode(filename.encode()+b'\n'+s).decode()
total = int((len(s)-1)/(qrlen-10)+1)
res = ''
for i in range(total):
res += '%04d%04d.%s,'%(total, i+1, s[(qrlen-10)*i:(qrlen-10)*(i+1)])
self.ss = res
self.cnt = 0
self.slices = paragraph(self.ss, qrlen)
self.ent.delete(1.0, 'end')
self.ent.insert(1.0, res)
text = self.slices[self.cnt]
basic = (len(self.slices),len(self.ss))
info = 'Page: %s, Length: %s'%basic
if zh_cn:
info = '共%s页, %s字'%basic
self.setQrcode(text, info)
def onExit(self, evt, close=False):
xy = '+%d+%d'%(self.winfo_x(),self.winfo_y())
with open('config.ini','w') as f:
f.write(xy)
if not close:
self.destroy()
class GUI_hcheck:
# do everything!
def __init__(self):
self.top = Tk()
self.top.title('Health Check Tool')
self.top.geometry('1400x800')
#------- Label,Entry defination ----------#
self.l1 = Label(self.top, text="IP:").grid(row=1, column=1, sticky="w")
self.e1 = Entry(self.top)
self.e1.grid(row=1, column=2,sticky="ew")
self.l2 = Label(self.top, text="User:"******"w")
self.e2 = Entry(self.top)
self.e2.grid(row=2, column=2,sticky="ew")
self.l3 = Label(self.top, text="Passwd:").grid(row=3, column=1, sticky="w")
self.e3 = Entry(self.top)
self.e3['show'] = '*'
self.e3.grid(row=3, column=2,sticky="ew")
self.l4 = Label(self.top, text="Command pool:").grid(row=4, column=1, sticky="e")
self.l5 = Label(self.top, text="To be run command:").grid(row=4, column=5, sticky="e")
self.e4 = Entry(self.top, width=30)
self.e4.grid(row=16, column=0, columnspan=3, sticky="ew")
#------- Checkbutton defination ----------#
self.cb1State = IntVar()
self.cb1 = Checkbutton(self.top, variable=self.cb1State, text = "Always Yes", command=self.callCheckbutton)
self.cb1.grid(row=21, column=16)
#------- Listbox defination ----------#
self.cmdfm = Frame(self.top)
self.cmdsb = Scrollbar(self.cmdfm)
self.cmdsb_x = Scrollbar(self.cmdfm,orient = HORIZONTAL)
self.cmdsb.pack(side=RIGHT, fill=Y)
self.cmdsb_x.pack(side=BOTTOM, fill=X)
self.cmdls = Listbox(self.cmdfm, selectmode=EXTENDED, height=25, width=40, xscrollcommand=self.cmdsb_x.set, yscrollcommand=self.cmdsb.set)
self.cmdsb.config(command=self.cmdls.yview)
self.cmdsb_x.config(command=self.cmdls.xview)
self.cmdls.pack(side=LEFT, fill=BOTH)
self.cmdfm.grid(row=5, rowspan=10, column=0,columnspan=4,sticky="ew")
self.db_file = os.path.join(os.getcwd(),'%s' % constants.DB_NAME)
flist = utility.load_file(self.db_file)
if flist != None:
log.debug ("db file found, start load command")
for element in flist:
element = element.strip('\n')
if element == '' or element.startswith('#'):
continue
self.cmdls.insert(END, element)
else:
log.debug ("db file doesn't existed, initail cmd")
for element in constants.CMD_LIST_COMM:
self.cmdls.insert(END, element)
self.dirfm = Frame(self.top)
self.dirsb = Scrollbar(self.dirfm)
self.dirsb_x = Scrollbar(self.dirfm,orient = HORIZONTAL)
self.dirsb.pack(side=RIGHT, fill=Y)
self.dirsb_x.pack(side=BOTTOM, fill=X)
self.dirs = Listbox(self.dirfm, selectmode=EXTENDED, height=25, width=40, xscrollcommand=self.dirsb_x.set,yscrollcommand=self.dirsb.set)
self.dirsb.config(command=self.dirs.yview)
self.dirsb_x.config(command=self.dirs.xview)
self.dirs.pack(side=LEFT, fill=BOTH)
self.dirfm.grid(row=5, rowspan=10, column=5,columnspan=4,sticky="ew")
#------- Buttion defination ----------#
# add command button
self.b1 = Button(self.top,text=">>",width=6,borderwidth=3,relief=RAISED, command=self.move_cmd)
self.b1.grid(row=7, column=4)
# del command button
self.b2 = Button(self.top,text="<<",width=6,borderwidth=3,relief=RAISED, command=self.del_cmd)
self.b2.grid(row=8, column=4)
# move up command button
self.b3 = Button(self.top,text="up",width=6,borderwidth=3,relief=RAISED, command=self.up_cmd)
self.b3.grid(row=7, column=10)
# move down command button
self.b4 = Button(self.top,text="down",width=6,borderwidth=3,relief=RAISED, command=self.down_cmd)
self.b4.grid(row=8, column=10)
# start command button
self.b5 = Button(self.top,text="Start",bg='red',width=10,borderwidth=3,relief=RAISED, command=self.start_process)
self.b5.grid(row=2, column=11)
# yes button
self.b6 = Button(self.top,text="Yes",width=6,borderwidth=3,relief=RAISED, command=self.set_confirm_yes)
self.b6.grid(row=21, column=13)
# No button
self.b7 = Button(self.top,text="No",width=6,borderwidth=3,relief=RAISED, command=self.set_confirm_no)
self.b7.grid(row=21, column=14)
# Skip button
self.b8 = Button(self.top,text="Skip",width=6,borderwidth=3,relief=RAISED, command=self.set_confirm_skip)
self.b8.grid(row=21, column=15)
# Add button
self.b9 = Button(self.top,text="add cmd",width=10,borderwidth=3,relief=RAISED, command=self.add_command)
self.b9.grid(row=15, column=1)
# Del button
self.b10 = Button(self.top,text="del cmd",width=10,borderwidth=3,relief=RAISED, command=self.del_command)
self.b10.grid(row=15, column=2)
# Manual button
self.manual = False
self.b11 = Button(self.top,text="Manual model",width=10,borderwidth=3,relief=RAISED, command=self.manual_mode)
self.b11.grid(row=2, column=12)
#------- ScrolledText defination ----------#
self.sfm = Frame(self.top)
self.console = ScrolledText(self.sfm,height=45, width=86,bg='black',fg='green',insertbackground='green')
self.console['font'] = ('lucida console','10')
self.console.bind("<Return>", self.process_input)
self.console.pack()
self.sfm.grid(row=4, rowspan=15, column=11,columnspan=10,sticky="ew")
self.redir = redirect(self.console)
sys.stdout = self.redir
sys.stderr = self.redir
self.fconsole = logging.StreamHandler(sys.stdout)
self.fconsole.setLevel(logging.INFO)
logging.getLogger('').addHandler(self.fconsole)
#------- Menu defination ----------#
self.menubar = Menu()
# file menu
self.fmenu = Menu()
#self.fmenu.add_command(label = 'New',command=self.new_win)
self.fmenu.add_command(label = 'Import cmd',command=self.load_cmd)
self.fmenu.add_command(label = 'Export cmd',command=self.export_cmd)
self.menubar.add_cascade(label = 'File', menu = self.fmenu)
# edit menu
self.emenu = Menu()
self.cmenu = Menu()
self.cvar = StringVar()
for item in ['white/black', 'black/white', 'green/black']:
self.cmenu.add_radiobutton(label = item, variable=self.cvar, value=item, command=self.sel_color_style)
self.emenu.add_cascade(label = 'console style', menu = self.cmenu)
self.emenu.add_command(label = 'reset cmd pool',command=self.reset_cmd_pool)
self.menubar.add_cascade(label = 'Edit', menu = self.emenu)
self.top['menu'] = self.menubar
def new_win(self):
#GUI_hcheck()
pass
def sel_color_style(self):
log.debug ("select console color style: %s " % self.cvar.get())
color = self.cvar.get()
if color == 'white/black':
self.console.config(bg='black',fg='white',insertbackground='white')
elif color == 'black/white':
self.console.config(bg='white',fg='black',insertbackground='black')
elif color == 'green/black':
self.console.config(bg='black',fg='green',insertbackground='green')
def move_cmd(self):
if self.cmdls.curselection() != ():
for i in self.cmdls.curselection():
if utility.elemet_exists(self.dirs.get(0,END), self.cmdls.get(i)) == None:
self.dirs.insert(END,self.cmdls.get(i))
log.debug ("move command %s" % self.cmdls.get(i))
else:
tkMessageBox.showwarning('Message', 'Please select at lease one item')
def load_cmd(self):
file = tkFileDialog.askopenfilename()
flist = utility.load_file(file)
if flist != None:
self.dirs.delete(0,END)
for element in flist:
element = element.strip('\n')
if element == '' or element.startswith('#'):
continue
if utility.elemet_exists(self.dirs.get(0,END), element) == None:
self.dirs.insert(END, element)
else:
tkMessageBox.showerror('Message', 'import failed')
def export_cmd(self):
file = tkFileDialog.askopenfilename()
if utility.export_file(self.dirs.get(0,END), file) == True:
tkMessageBox.showinfo('Message', 'export finish')
else:
tkMessageBox.showerror('Message', 'export failed')
def del_cmd(self):
if self.dirs.curselection() != ():
for i in self.dirs.curselection():
self.dirs.delete(i)
else:
tkMessageBox.showwarning('Message', 'Please select at lease one item')
def up_cmd(self):
select = self.dirs.curselection()
if (len(select)) >= 2:
tkMessageBox.showwarning('Message', 'Only one select is supported')
return
log.debug ("move up select pos: %s" % str(select))
if select != () and select != (0,):
element = self.dirs.get(select)
self.dirs.delete(select)
self.dirs.insert((select[0] - 1), element)
self.dirs.select_set(select[0] - 1)
def down_cmd(self):
select = self.dirs.curselection()
if (len(select)) >= 2:
tkMessageBox.showwarning('Message', 'Only one select is supported')
return
log.debug ("move down select pos: %s" % str(select))
if select != () and select != (END,):
element = self.dirs.get(select)
self.dirs.delete(select)
self.dirs.insert((select[0] + 1), element)
self.dirs.select_set(select[0] + 1)
def start_process(self):
log.debug ("current thread total numbers: %d" % threading.activeCount())
response = tkMessageBox.askokcancel('Message', 'Will start healthcheck, please click OK to continue, or cancel')
if response == False:
return
th = threading.Thread(target=self.start_cmd)
th.setDaemon(True)
th.start()
def start_cmd(self):
self.manual = False
cmd = list(self.dirs.get(0,END))
if len(cmd) == 0:
log.info ("To be run cmd numbers none, quit...")
return
log.debug ("fetch cmd list from GUI: %s" % cmd)
(ip, port) = utility.getipinfo(self.e1.get())
log.debug ("get ip infor-> ip: %s, port:%s" % (ip,port))
if ip == False:
log.error ("Given ip infor is wrong! The right ip address: xxx.xxx.xxx.xxx or IP:port ")
return
self.b5.config(state=DISABLED)
self.b11.config(state=DISABLED)
self.console.delete('1.0',END)
try:
self.wf = Workflow(cmd, ip, self.e2.get(), self.e3.get(), port)
self.wf.start()
except:
pass
self.b5.config(state=NORMAL)
self.b11.config(state=NORMAL)
def manual_mode(self):
cmd = []
(ip, port) = utility.getipinfo(self.e1.get())
log.debug ("get ip infor-> ip: %s, port:%s" % (ip,port))
if ip == False:
log.error ("Given ip infor is wrong! The right ip address: xxx.xxx.xxx.xxx or IP:port ")
return
self.wf_manual = Workflow(cmd, ip, self.e2.get(), self.e3.get(), port)
if self.wf_manual.setup_ssh(self.wf_manual.hostip) == False:
log.error ("\nssh setup error! please check ip/user/passwd and network is okay")
del self.wf_manual
return
self.console.delete('1.0',END)
self.console.insert(END, "Switch to manual mode...\n\
Please input command directly after \">>> \"\n\n")
self.prompt = ">>> "
self.insert_prompt()
self.manual = True
self.b5.config(state=DISABLED)
self.b11.config(state=DISABLED)
def set_confirm_yes(self):
try:
self.wf.set_confirm('Yes')
except AttributeError:
log.debug("wf doesn't existed")
def set_confirm_no(self):
try:
self.wf.set_confirm('No')
except AttributeError:
log.debug("wf doesn't existed")
def set_confirm_skip(self):
try:
self.wf.set_confirm('Skip')
except AttributeError:
log.debug("wf doesn't existed")
def callCheckbutton(self):
try:
if self.cb1State.get() == 1:
self.wf.set_automatic(5)
else:
self.wf.set_automatic(None)
except AttributeError:
log.debug("wf doesn't existed")
self.cb1.deselect()
tkMessageBox.showwarning('Message', 'please press start button first')
def saveinfo(self):
pass
def add_command(self):
item = self.e4.get()
if item != '':
if utility.elemet_exists(self.cmdls.get(0,END), item) == None:
self.cmdls.insert(END,item)
self.cmdls.see(END)
log.debug ("add new command %s" % item)
self.save_command()
else:
tkMessageBox.showwarning('Message', 'entry can not empty')
def del_command(self):
if self.cmdls.curselection() != ():
for i in self.cmdls.curselection():
self.cmdls.delete(i)
self.save_command()
else:
tkMessageBox.showwarning('Message', 'Please select at lease one item')
def save_command(self):
if utility.export_file(self.cmdls.get(0,END), self.db_file) != True:
log.error ("save command pool failed")
def reset_cmd_pool(self):
log.debug ("start to reset command pool list")
self.cmdls.delete(0,END)
for element in constants.CMD_LIST_COMM:
self.cmdls.insert(END, element)
self.save_command()
def insert_prompt(self):
c = self.console.get("end-2c")
if c != "\n":
self.console.insert("end", "\n")
self.console.insert("end", self.prompt, ("prompt",))
#self.text.insert("end", self.prompt)
# this mark lets us find the end of the prompt, and thus
# the beggining of the user input
self.console.mark_set("end-of-prompt", "end-1c")
self.console.mark_gravity("end-of-prompt", "left")
def process_input(self,event):
index = self.console.index("end-1c linestart")
line = self.console.get(index,'end-1c')
log.debug ("last line: %s" % line)
if self.manual == True:
self.console.insert("end", "\n")
command = self.console.get("end-of-prompt", "end-1c")
command = command.strip()
if command != '':
if command == 'bye' or command == 'exit':
log.info ("quit from manual mode...")
self.wf_manual.ssh.close()
self.manual = False
self.b5.config(state=NORMAL)
self.b11.config(state=NORMAL)
return
elif command == 'help':
log.info ("This is used for run command on target server by ssh, for example: >>> df -h, >>> svcs -xv")
elif self.wf_manual.remote_cmd(command) == 1:
log.error ("command %s execute failed" % command)
self.insert_prompt()
self.console.see("end")
# this prevents the class binding from firing, since we
# inserted the newline in this method
return "break"
else:
if line == 'Yes' or line == 'y' or line == 'yes':
self.set_confirm_yes()
elif line == 'No' or line == 'n' or line == 'no':
self.set_confirm_no()
elif line == 'Skip' or line == 's' or line == 'skip':
self.set_confirm_skip()
else:
pass
