Added waiting cursor to operations #94

src/cutecoin/gui/certification.py

@@ -3,7 +3,8 @@ Created on 24 dec. 2014
 
 @author: inso
 '''
-from PyQt5.QtWidgets import QDialog, QMessageBox, QDialogButtonBox
+from PyQt5.QtWidgets import QDialog, QMessageBox, QDialogButtonBox, QApplication
+from PyQt5.QtCore import Qt
 from ..tools.exceptions import NoPeerAvailable
 from ..gen_resources.certification_uic import Ui_CertificationDialog
 
@@ -42,6 +43,7 @@ class CertificationDialog(QDialog, Ui_CertificationDialog):
             return
 
         try:
+            QApplication.setOverrideCursor(Qt.WaitCursor)
             self.account.certify(password, self.community, pubkey)
             QMessageBox.information(self, "Certification",
                                  "Success certifying {0} from {1}".format(pubkey,
@@ -61,6 +63,8 @@ class CertificationDialog(QDialog, Ui_CertificationDialog):
                                  "{0}".format(e),
                                  QMessageBox.Ok)
             return
+        finally:
+            QApplication.restoreOverrideCursor()
 
         super().accept()
 

src/cutecoin/gui/mainwindow.py

@@ -8,9 +8,9 @@ from ..gen_resources.about_uic import Ui_AboutPopup
 from ..gen_resources.homescreen_uic import Ui_HomeScreenWidget
 
 from PyQt5.QtWidgets import QMainWindow, QAction, QFileDialog, QProgressBar, \
-        QMessageBox, QLabel, QComboBox, QDialog
+        QMessageBox, QLabel, QComboBox, QDialog, QApplication
 from PyQt5.QtCore import QSignalMapper, QObject, QThread, \
-    pyqtSlot, pyqtSignal, QDate, QDateTime, QTimer, QUrl
+    pyqtSlot, pyqtSignal, QDate, QDateTime, QTimer, QUrl, Qt
 from PyQt5.QtGui import QIcon, QDesktopServices
 
 from .process_cfg_account import ProcessConfigureAccount
@@ -122,6 +122,7 @@ class MainWindow(QMainWindow, Ui_MainWindow):
     def loader_finished(self):
         self.refresh()
         self.busybar.hide()
+        QApplication.restoreOverrideCursor()
         self.app.disconnect()
         self.app.monitor.start_watching()
 
@@ -170,6 +171,7 @@ class MainWindow(QMainWindow, Ui_MainWindow):
             self.busybar.setMaximum(maximum)
         self.app.current_account = None
         self.refresh()
+        QApplication.setOverrideCursor(Qt.BusyCursor)
         self.app.loading_progressed.connect(loading_progressed)
         self.busybar.setMinimum(0)
         self.busybar.setMaximum(0)

src/cutecoin/gui/transfer.py

@@ -3,9 +3,9 @@ Created on 2 févr. 2014
 
 @author: inso
 '''
-from PyQt5.QtWidgets import QDialog, QMessageBox
-from PyQt5.QtCore import QRegExp
-from PyQt5.QtGui import QRegExpValidator, QValidator
+from PyQt5.QtWidgets import QDialog, QMessageBox, QApplication
+from PyQt5.QtCore import QRegExp, Qt
+from PyQt5.QtGui import QRegExpValidator
 
 from ..tools.exceptions import NotEnoughMoneyError, NoPeerAvailable
 from ..gen_resources.transfer_uic import Ui_TransferMoneyDialog
@@ -72,6 +72,7 @@ class TransferMoneyDialog(QDialog, Ui_TransferMoneyDialog):
             return
 
         try:
+            QApplication.setOverrideCursor(Qt.WaitCursor)
             self.wallet.send_money(self.account.salt, password, self.community,
                                        recipient, amount, comment)
             QMessageBox.information(self, "Money transfer",
@@ -97,6 +98,9 @@ Please try again later""")
                                  "{0}".format(str(e)),
                                  QMessageBox.Ok)
             return
+        finally:
+            QApplication.restoreOverrideCursor()
+
         super().accept()
 
     def amount_changed(self):