Merge pull request #107 from anjalijaiswal08/UploadSubcircuit

Upload subcircuit

1 files changed, 105 insertions, 0 deletions

diff --git a/src/subcircuit/uploadSub.py b/src/subcircuit/uploadSub.py
new file mode 100644
index 00000000..dfabea8d
--- /dev/null
+++ b/src/subcircuit/uploadSub.py
@@ -0,0 +1,105 @@
+from PyQt4 import QtGui
+from configuration.Appconfig import Appconfig
+from projManagement.Validation import Validation
+import os
+import shutil
+
+
+class UploadSub(QtGui.QWidget):
+    """
+    This class contain function for ulaoding subcircuits
+    in Subcircuit library present in src folder.
+        A folder is created in src/SubcircuitLibrary
+    and desired file is moved to that folder.
+    """
+
+    def __init__(self):
+        super(UploadSub, self).__init__()
+        self.obj_validation = Validation()
+        self.obj_appconfig = Appconfig()
+
+    def upload(self):
+        """
+        This method opens a dialogue box when Upload subcircuit button is
+        clicked and after entering folder name, it opens directory system
+        to chose file for folder, it only shows file with extension .sub
+        and with the name of project entered earlier as folder name.
+
+            It then validates file if it is in proper format or not, for it
+            the file is passed to the function **validateSub** and it returns
+            true if file has valid format or else it shows an error message.
+        """
+        text, ok = QtGui.QInputDialog.getText(
+            self, 'Subcircuit Info', 'Enter Subcircuit Name:')
+
+        if ok:
+            projname = (str(text))
+            create_subcircuit = projname
+            subcircuit_path = (os.path.join(os.path.abspath('..'),
+                               'SubcircuitLibrary', create_subcircuit))
+
+            if subcircuit_path == "":
+                reply = "NONE"
+            else:
+                reply = self.obj_validation.validateNewproj(str(
+                    subcircuit_path))
+
+            if reply == "VALID":
+                print("Validated: Creating subcircuit directory")
+                os.mkdir(subcircuit_path)
+                editfile = str(
+                    QtGui.QFileDialog.getOpenFileName(
+                        None, "Upload File", os.path.expanduser("~"),
+                        (projname + ".sub")))
+
+                upload = os.path.basename(editfile)
+                print("===================")
+                print("Current path of subcircuit file is " + editfile)
+                print("===================")
+                print("Selected file is " + upload)
+                print("===================")
+                self.valid = self.obj_validation.validateSubcir(str(editfile))
+                print("===================")
+
+                if self.valid is True:
+                    print("Right file format!!!")
+                    print("===================")
+                    subcircuit = (os.path.join(subcircuit_path, upload))
+                    print("Final path of file is " + subcircuit)
+                    print("===================")
+                    print("Copying file from "
+                          + editfile
+                          + " to "
+                          + subcircuit)
+                    print("===================")
+                    shutil.copy(editfile, subcircuit)
+                else:
+                    self.msg = QtGui.QErrorMessage(self)
+                    self.msg.showMessage(
+                        "Content of file does not meet the required format.\
+                         Please make sure file starts with * .subckt \
+                         " + upload + "** and ends with **.ends \
+                         " + upload + "**")
+                    self.msg.setWindowTitle("Error Message")
+                    print("Invalid file format")
+                    print("===================")
+                    print("Removing directory " + subcircuit_path)
+                    print("===================")
+                    os.rmdir(subcircuit_path)
+
+            elif reply == "CHECKEXIST":
+                print("Project name already exists.")
+                print("==========================")
+                msg = QtGui.QErrorMessage(self)
+                msg.showMessage(
+                    "The project already exist. Please select  \
+                    the different name or delete existing project")
+                msg.setWindowTitle("Error Message")
+
+            elif reply == "CHECKNAME":
+                print("Name can not contain space between them")
+                print("===========================")
+                msg = QtGui.QErrorMessage(self)
+                msg.showMessage(
+                    'The project name should not contain space between them')
+                msg.setWindowTitle("Error Message")