A GUI built around wxPython in a way that will allow you to add to this application other forms and functionalities. The main DialogBox is to create,in a fast way, Sqlite3 databases that are used for web or applications development. In order to work properly, save the script in a separate directory.There is also more; each time you create a database a text file named "CreationLog.txt" will be created (for the first time you use the application or if it is not there) and updated, describing when and where was your database created and with what SQL query. I am pleased to receive all the suggestions and improvements on this site or to my e-mail directly if this is convenient to you.
Python, 197 lines
Download
Copy to clipboard1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 | #!/usr/bin/env python
#-----------------------------------------------------------------------
# developer : toufic zaarour , Byblos-Lebanon
# for any suggestions or improvements, my gmail is : touficmc@gmail.com
#-----------------------------------------------------------------------
import wx
import wx.grid
import gettext
import os
import sqlite3
import datetime
cwd = os.path.abspath(os.curdir)
class MyFrame(wx.Frame):
def __init__(self, *args, **kwds):
kwds["style"] = wx.DEFAULT_FRAME_STYLE
wx.Frame.__init__(self, *args, **kwds)
self.frame_1_menubar = wx.MenuBar()
wxglade_tmp_menu = wx.Menu()
wxglade_tmp_menu.Append(1, _("Create sqlite3 DataBase"), "", wx.ITEM_NORMAL)
self.frame_1_menubar.Append(wxglade_tmp_menu,_("DataBase Configuration"))
wxglade_tmp_menu = wx.Menu()
wxglade_tmp_menu.Append(2, _("Message"), "", wx.ITEM_NORMAL)
self.frame_1_menubar.Append(wxglade_tmp_menu,_("About"))
self.SetMenuBar(self.frame_1_menubar)
self.__set_properties()
self.__do_layout()
self.Bind(wx.EVT_MENU, self.open_dialog, id=1)
self.Bind(wx.EVT_MENU,self.open_dialog1,id =2)
def __set_properties(self):
self.SetTitle(_("Sqlite3 Creator"))
self.SetSize((555, 444))
self.SetBackgroundColour(wx.Colour(255, 255, 255))
def __do_layout(self):
sizer_1 = wx.BoxSizer(wx.VERTICAL)
self.SetSizer(sizer_1)
self.Layout()
def open_dialog(self, event):
MyDialog1(self).Show()
def open_dialog1(self,event):
wx.MessageBox("This App is made for you and for all developpers who use sqlite3 and want to create fast databases and data tables\n\nEnjoy...!")
class MyDialog1(wx.Dialog):
def __init__(self, *args, **kwds):
kwds["style"] = wx.DEFAULT_DIALOG_STYLE
wx.Dialog.__init__(self, *args, **kwds)
self.label_27 = wx.StaticText(self, -1, _(" Create Your Data Tables :"))
self.label_25 = wx.StaticText(self, -1, _(" File/Data/Table"))
self.txtFileName = wx.TextCtrl(self, -1, "")
self.txtDataName = wx.TextCtrl(self, -1, "")
self.txtDataTable = wx.TextCtrl(self, -1, "")
self.grid_1 = wx.grid.Grid(self, -1, size=(1, 1))
self.bnt_add = wx.Button(self, -1, _("Add Column"))
self.bnt_remove = wx.Button(self, -1, _("Remove Column"))
self.bnt_create = wx.Button(self, -1, _("Create DataBase"))
self.bnt_reset = wx.Button(self, -1, _("Reset Grid"))
self.txtDataFileOutput = wx.TextCtrl(self, -1, "", style=wx.TE_READONLY)
self.__set_properties()
self.__do_layout()
self.Bind(wx.EVT_BUTTON, self.cl_add_col, self.bnt_add)
self.Bind(wx.EVT_BUTTON, self.clk_remove_col, self.bnt_remove)
self.Bind(wx.EVT_BUTTON, self.clk_Create_db, self.bnt_create)
self.Bind(wx.EVT_BUTTON, self.clk_reset_grid, self.bnt_reset)
def __set_properties(self):
self.SetTitle(_("DataBase Creator"))
self.SetSize((555, 444))
self.txtFileName.SetMinSize((100, 27))
self.txtDataName.SetMinSize((100, 27))
self.txtDataTable.SetMinSize((100, 27))
self.grid_1.CreateGrid(1, 2)
self.grid_1.SetColLabelValue(0, _("Name"))
self.grid_1.SetColSize(0, 200)
self.grid_1.SetColLabelValue(1, _("Type"))
self.grid_1.SetColSize(1,200)
self.bnt_add.SetMinSize((200, 29))
self.bnt_remove.SetMinSize((200, 29))
self.bnt_create.SetMinSize((200, 29))
self.bnt_reset.SetMinSize((200, 29))
self.txtDataFileOutput.SetMinSize((400, 30))
def __do_layout(self):
sizer_7 = wx.BoxSizer(wx.VERTICAL)
grid_sizer_10 = wx.GridSizer(2, 2, 0, 0)
grid_sizer_8 = wx.GridSizer(1, 4, 0, 0)
sizer_7.Add(self.label_27, 0, 0, 0)
grid_sizer_8.Add(self.label_25, 0, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_8.Add(self.txtFileName, 0, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_8.Add(self.txtDataName, 0, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_8.Add(self.txtDataTable, 0, wx.ALIGN_CENTER_VERTICAL, 0)
sizer_7.Add(grid_sizer_8, 1, wx.EXPAND, 0)
sizer_7.Add(self.grid_1, 1, wx.EXPAND, 0)
grid_sizer_10.Add(self.bnt_add, 0, wx.ALIGN_RIGHT | wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_10.Add(self.bnt_remove, 0, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_10.Add(self.bnt_create, 0, wx.ALIGN_RIGHT, 0)
grid_sizer_10.Add(self.bnt_reset, 0, 0, 0)
sizer_7.Add(grid_sizer_10, 1, wx.EXPAND, 0)
sizer_7.Add(self.txtDataFileOutput, 0, wx.EXPAND, 0)
self.SetSizer(sizer_7)
self.Layout()
def cl_add_col(self, event):
self.grid_1.AppendRows(1)
event.Skip()
def clk_remove_col(self, event):
try:
lst = self.grid_1.GetSelectedRows()[0]
self.grid_1.DeleteRows(lst,1)
event.Skip()
except IndexError:
wx.MessageBox("You Did Not Select Any Row To Delete")
def clk_Create_db(self, event):
try:
DataColumnsList=[]
DataTypeList=[]
DataString=[]
DataTableName=str(self.txtDataTable.Value)
ConnectionString=cwd + "/"+(self.txtFileName.Value + "/" + self.txtDataName.Value + ".db")
RowNum = self.grid_1.GetNumberRows()
for i in range(0,RowNum):
DataColumnsList.append(str(self.grid_1.GetCellValue(i,0)))
DataTypeList.append(str(self.grid_1.GetCellValue(i,1)))
for i in range(len(DataColumnsList)):
DataString.append(DataColumnsList[i]+ " " + DataTypeList[i])
elem= ",".join(DataString)
CreateQuery = ("""CREATE TABLE """ + DataTableName + """(%s)"""%elem)
if not os.path.isfile("CreationLog.txt"):
f=open("CreationLog.txt","w")
with open("CreationLog.txt","r+") as NewLog:
OldLog=NewLog.read()
NewLog.seek(0)
NewLog.write(OldLog + "\nCreated on "+str(datetime.date.isoformat(datetime.datetime.now())) + " in '"+ ConnectionString + "' ,Used Query : "+ CreateQuery+"\n")
if not os.path.exists(self.txtFileName.Value):
os.makedirs(self.txtFileName.Value)
else:
wx.MessageBox("The Folder Already Exists, but you can add to it data tables!")
cnn = sqlite3.connect(ConnectionString)
cursor=cnn.cursor()
cursor.execute(CreateQuery)
cnn.commit
cnn.close()
self.txtDataFileOutput.Value=("A Data File Named "+self.txtDataName.Value+".db Was Created in "+ self.txtFileName.Value)
except OSError:
wx.MessageBox("The Grid Is Empty!")
event.Skip()
def clk_reset_grid(self, event):
r=self.grid_1.GetNumberRows()
for i in range(0,r):
self.grid_1.DeleteRows(1,i)
for c in range(0,2):
self.grid_1.SetCellValue(0,c,"")
self.txtFileName.Value=""
self.txtDataName.Value=""
self.txtDataTable.Value=""
self.txtDataFileOutput.Value=""
event.Skip()
if __name__ == "__main__":
gettext.install("app")
app = wx.PySimpleApp(0)
wx.InitAllImageHandlers()
frame_1 = MyFrame(None, wx.ID_ANY, "")
app.SetTopWindow(frame_1)
frame_1.Show()
app.MainLoop()
|
All developers who design web, servers and desktop applications could use this simple tool to create graphically their sqlite databases in a simple and fast way in stead of writing code for it.
PS : I work on Linux Ubuntu but very easy to customize under Windows (just change the paths to the right format)
i just added a phone book that handles graphical interfacing with a data base and uses data grid view to show you the data content, you can also use the code above in order to create your sqlite3 phone book table it is here : http://code.activestate.com/recipes/578676-a-phone-book-gui-built-in-wxphython-connected-to-d/
This is just mind blowing to see, I hope one day to achieve your skill set. I do have a question though if you don't mind. I would like to automate a file transfer for every past record that have been edited or modified from one file to another file. How about would I go about this task to add that functionality to your Gui's current functionality??