Search improvements

- selecting a new folder will apply search
- newly arrived message will consider search
- fixes #166

src/bitmessageqt/__init__.py

@@ -60,6 +60,7 @@ import subprocess
 import string
 import datetime
 from helper_sql import *
+import helper_search
 import l10n
 import openclpow
 import types
@@ -1082,20 +1083,6 @@ class MyForm(settingsmixin.SMainWindow):
 
     # Load Sent items from database
     def loadSent(self, tableWidget, account, where="", what=""):
-        what = "%" + what + "%"
-        if where == _translate("MainWindow", "To"):
-            where = "toaddress"
-        elif where == _translate("MainWindow", "From"):
-            where = "fromaddress"
-        elif where == _translate("MainWindow", "Subject"):
-            where = "subject"
-        elif where == _translate("MainWindow", "Message"):
-            where = "message"
-        else:
-            where = "toaddress || fromaddress || subject || message"
-
-        tableWidget.setSortingEnabled(False)
-        
         if tableWidget == self.ui.tableWidgetInboxChans or tableWidget == self.ui.tableWidgetInboxSubscriptions:
             tableWidget.setColumnHidden(0, True)
             tableWidget.setColumnHidden(1, False)
@@ -1105,15 +1092,10 @@ class MyForm(settingsmixin.SMainWindow):
             tableWidget.setColumnHidden(1, True)
             xAddress = 'fromaddress'
 
-        sqlStatement = '''
+        tableWidget.setSortingEnabled(False)
-            SELECT toaddress, fromaddress, subject, status, ackdata, lastactiontime 
-            FROM sent WHERE ''' + xAddress + '''=? AND folder="sent" AND %s LIKE ? 
-            ORDER BY lastactiontime
-            ''' % (where,)
-
         tableWidget.setRowCount(0)
-        acct = None
+        queryreturn = helper_search.search_sql(xAddress, account, "sent", where, what, False)
-        queryreturn = sqlQuery(sqlStatement, account, what)
+
         for row in queryreturn:
             toAddress, fromAddress, subject, status, ackdata, lastactiontime = row
             self.addMessageListItemSent(tableWidget, toAddress, fromAddress, subject, status, ackdata, lastactiontime)
@@ -1128,52 +1110,21 @@ class MyForm(settingsmixin.SMainWindow):
             self.loadSent(tableWidget, account, where, what)
             return
 
-        if what != "":
-            what = "%" + what + "%"
-            if where == _translate("MainWindow", "To"):
-                where = "toaddress"
-            elif where == _translate("MainWindow", "From"):
-                where = "fromaddress"
-            elif where == _translate("MainWindow", "Subject"):
-                where = "subject"
-            elif where == _translate("MainWindow", "Message"):
-                where = "message"
-            else:
-                where = "toaddress || fromaddress || subject || message"
-        else:
-            what = None
-        
         if tableWidget == self.ui.tableWidgetInboxSubscriptions:
             xAddress = "fromaddress"
         else:
             xAddress = "toaddress"
-        sqlStatementBase = '''SELECT folder, msgid, toaddress, fromaddress, subject, received, read
-            FROM inbox '''
-        sqlStatementParts = []
-        sqlArguments = []
-        if account is not None:
-            sqlStatementParts.append(xAddress + " = ? ")
-            sqlArguments.append(account)
-        if folder is not None:
-            sqlStatementParts.append("folder = ? ")
-            sqlArguments.append(folder)
-        if what is not None:
-            sqlStatementParts.append("%s LIKE ?" % (where))
-            sqlArguments.append(what)
-        if unreadOnly:
-            sqlStatementParts.append("read = 0")
-        if len(sqlStatementParts) > 0:
-            sqlStatementBase += "WHERE " + " AND ".join(sqlStatementParts)
-        queryreturn = sqlQuery(sqlStatementBase, sqlArguments)
-
-        tableWidget.setRowCount(0)
         if account is not None:
             tableWidget.setColumnHidden(0, True)
             tableWidget.setColumnHidden(1, False)
         else:
             tableWidget.setColumnHidden(0, False)
             tableWidget.setColumnHidden(1, False)
+
         tableWidget.setSortingEnabled(False)
+        tableWidget.setRowCount(0)
+
+        queryreturn = helper_search.search_sql(xAddress, account, folder, where, what, unreadOnly)
         
         for row in queryreturn:
             msgfolder, msgid, toAddress, fromAddress, subject, received, read = row
@@ -2337,7 +2288,11 @@ class MyForm(settingsmixin.SMainWindow):
     def displayNewSentMessage(self, toAddress, toLabel, fromAddress, subject, message, ackdata):
         acct = accountClass(fromAddress)
         acct.parseMessage(toAddress, fromAddress, subject, message)
+        tab = -1
         for sent in [self.ui.tableWidgetInbox, self.ui.tableWidgetInboxSubscriptions, self.ui.tableWidgetInboxChans]:
+            tab += 1
+            if tab == 1:
+                tab = 2
             treeWidget = self.widgetConvert(sent)
             if self.getCurrentFolder(treeWidget) != "sent":
                 continue
@@ -2345,6 +2300,8 @@ class MyForm(settingsmixin.SMainWindow):
                 continue
             elif treeWidget in [self.ui.treeWidgetSubscriptions, self.ui.treeWidgetChans] and self.getCurrentAccount(treeWidget) != toAddress:
                 continue
+            elif not helper_search.check_match(toAddress, fromAddress, subject, message, self.getCurrentSearchOption(tab), self.getCurrentSearchLine(tab)):
+                continue
             
             self.addMessageListItemSent(sent, toAddress, fromAddress, subject, "msgqueued", ackdata, time.time())
             self.getAccountTextedit(acct).setPlainText(unicode(message, 'utf-8)', 'replace'))
@@ -2357,8 +2314,14 @@ class MyForm(settingsmixin.SMainWindow):
             acct = accountClass(toAddress)
         inbox = self.getAccountMessagelist(acct)
         ret = None
+        tab = -1
         for treeWidget in [self.ui.treeWidgetYourIdentities, self.ui.treeWidgetSubscriptions, self.ui.treeWidgetChans]:
+            tab += 1
+            if tab == 1:
+                tab = 2
             tableWidget = self.widgetConvert(treeWidget)
+            if not helper_search.check_match(toAddress, fromAddress, subject, message, self.getCurrentSearchOption(tab), self.getCurrentSearchLine(tab)):
+                continue
             if tableWidget == inbox and self.getCurrentAccount(treeWidget) == acct.address and self.getCurrentFolder(treeWidget) in ["inbox", None]:
                 ret = self.addMessageListItemInbox(inbox, "inbox", inventoryHash, toAddress, fromAddress, subject, time.time(), 0)
             elif treeWidget == self.ui.treeWidgetYourIdentities and self.getCurrentAccount(treeWidget) is None:
@@ -3519,7 +3482,8 @@ class MyForm(settingsmixin.SMainWindow):
         except:
             return self.ui.textEditInboxMessage
 
-    def getCurrentSearchLine(self):
+    def getCurrentSearchLine(self, currentIndex = None):
+        if currentIndex is None:
             currentIndex = self.ui.tabWidget.currentIndex();
         messagelistList = [
             self.ui.inboxSearchLineEdit,
@@ -3528,11 +3492,12 @@ class MyForm(settingsmixin.SMainWindow):
             self.ui.inboxSearchLineEditChans,
         ]
         if currentIndex >= 0 and currentIndex < len(messagelistList):
-            return messagelistList[currentIndex]
+            return messagelistList[currentIndex].text().toUtf8().data()
         else:
-            return False
+            return None
 
-    def getCurrentSearchOption(self):
+    def getCurrentSearchOption(self, currentIndex = None):
+        if currentIndex is None:
             currentIndex = self.ui.tabWidget.currentIndex();
         messagelistList = [
             self.ui.inboxSearchOption,
@@ -3543,7 +3508,7 @@ class MyForm(settingsmixin.SMainWindow):
         if currentIndex >= 0 and currentIndex < len(messagelistList):
             return messagelistList[currentIndex].currentText().toUtf8().data()
         else:
-            return False
+            return None
 
     # Group of functions for the Your Identities dialog box
     def getCurrentItem(self, treeWidget = None):
@@ -3843,8 +3808,6 @@ class MyForm(settingsmixin.SMainWindow):
     def inboxSearchLineEditPressed(self):
         searchLine = self.getCurrentSearchLine()
         searchOption = self.getCurrentSearchOption()
-        if searchLine:
-            searchKeyword = searchLine.text().toUtf8().data()
         messageTextedit = self.getCurrentMessageTextedit()
         if messageTextedit:
             messageTextedit.setPlainText(QString(""))
@@ -3852,17 +3815,19 @@ class MyForm(settingsmixin.SMainWindow):
         if messagelist:
             account = self.getCurrentAccount()
             folder = self.getCurrentFolder()
-                self.loadMessagelist(messagelist, account, folder, searchOption, searchKeyword)
+            self.loadMessagelist(messagelist, account, folder, searchOption, searchLine)
 
     def treeWidgetItemClicked(self):
+        searchLine = self.getCurrentSearchLine()
+        searchOption = self.getCurrentSearchOption()
+        messageTextedit = self.getCurrentMessageTextedit()
+        if messageTextedit:
+            messageTextedit.setPlainText(QString(""))
         messagelist = self.getCurrentMessagelist()
         if messagelist:
             account = self.getCurrentAccount()
             folder = self.getCurrentFolder()
-            if folder == "new":
+            self.loadMessagelist(messagelist, account, folder, searchOption, searchLine)
-                self.loadMessagelist(messagelist, account, None, unreadOnly = True)
-            else:
-                self.loadMessagelist(messagelist, account, folder)
 
     def treeWidgetItemChanged(self, item, column):
         # only for manual edits. automatic edits (setText) are ignored

src/helper_search.py

@@ -0,0 +1,80 @@
+#!/usr/bin/python2.7
+
+from helper_sql import *
+
+try:
+    from PyQt4 import QtCore, QtGui
+    haveQt = True
+except:
+    haveQt = False
+
+def search_translate (context, text):
+    if haveQt:
+        return QtGui.QApplication.translate(context, text)
+    else:
+        return text.lower()
+
+def search_sql(xAddress = "toaddress", account = None, folder = "inbox", where = None, what = None, unreadOnly = False):
+    if what is not None and what != "":
+        what = "%" + what + "%"
+        if where == search_translate("MainWindow", "To"):
+            where = "toaddress"
+        elif where == search_translate("MainWindow", "From"):
+            where = "fromaddress"
+        elif where == search_translate("MainWindow", "Subject"):
+            where = "subject"
+        elif where == search_translate("MainWindow", "Message"):
+            where = "message"
+        else:
+            where = "toaddress || fromaddress || subject || message"
+    else:
+        what = None
+
+    if folder == "sent":
+        sqlStatementBase = '''
+            SELECT toaddress, fromaddress, subject, status, ackdata, lastactiontime 
+            FROM sent '''
+    else:
+        sqlStatementBase = '''SELECT folder, msgid, toaddress, fromaddress, subject, received, read
+            FROM inbox '''
+
+    sqlStatementParts = []
+    sqlArguments = []
+    if account is not None:
+        sqlStatementParts.append(xAddress + " = ? ")
+        sqlArguments.append(account)
+    if folder is not None:
+        if folder == "new":
+            folder = "inbox"
+            unreadOnly = True
+        sqlStatementParts.append("folder = ? ")
+        sqlArguments.append(folder)
+    else:
+        sqlStatementParts.append("folder != ?")
+        sqlArguments.append("trash")
+    if what is not None:
+        sqlStatementParts.append("%s LIKE ?" % (where))
+        sqlArguments.append(what)
+    if unreadOnly:
+        sqlStatementParts.append("read = 0")
+    if len(sqlStatementParts) > 0:
+        sqlStatementBase += "WHERE " + " AND ".join(sqlStatementParts)
+    if folder == "sent":
+        sqlStatementBase += " ORDER BY lastactiontime"
+    return sqlQuery(sqlStatementBase, sqlArguments)
+
+def check_match(toAddress, fromAddress, subject, message, where = None, what = None):
+    if what is not None and what != "":
+        if where in (search_translate("MainWindow", "To"), search_translate("MainWindow", "All")):
+            if what.lower() not in toAddress.lower():
+                return False
+        elif where in (search_translate("MainWindow", "From"), search_translate("MainWindow", "All")):
+            if what.lower() not in fromAddress.lower():
+                return False
+        elif where in (search_translate("MainWindow", "Subject"), search_translate("MainWindow", "All")):
+            if what.lower() not in subject.lower():
+                return False
+        elif where in (search_translate("MainWindow", "Message"), search_translate("MainWindow", "All")):
+            if what.lower() not in message.lower():
+                return False
+    return True