From cf819d3835a42ec066fb8267168adea91794c831 Mon Sep 17 00:00:00 2001
From: Yann Leboulanger <asterix@lagaule.org>
Date: Mon, 10 Apr 2006 14:45:35 +0000
Subject: [PATCH] filechooserdialog is no more blocking (no call to run()
 func). see #777

---
 src/dialogs.py              | 36 ++++++++++++++++++++++++++---------
 src/filetransfers_window.py | 38 ++++++++++++++++---------------------
 2 files changed, 43 insertions(+), 31 deletions(-)

diff --git a/src/dialogs.py b/src/dialogs.py
index 2880197df..f65b95f56 100644
--- a/src/dialogs.py
+++ b/src/dialogs.py
@@ -616,7 +616,7 @@ class HigDialog(gtk.MessageDialog):
 					else:
 						b.connect('clicked', possible_responses[response])
 					break
-	
+
 	def just_destroy(self, widget):
 		self.destroy()
 
@@ -638,25 +638,43 @@ class HigDialog(gtk.MessageDialog):
 		self.destroy()
 		return response
 
-
 class FileChooserDialog(gtk.FileChooserDialog):
 	'''Non-blocking FileChooser Dialog around gtk.FileChooserDialog'''
 	def __init__(self, title_text, action, buttons, default_response,
-	select_multiple, current_folder, on_response_ok = None,
+	select_multiple, current_folder = None, on_response_ok = None,
 	on_response_cancel = None):
 
-		gtk.FileChooserDialog.__init__(self, title=title_text, 
-			action=action, buttons=buttons)
-		
+		gtk.FileChooserDialog.__init__(self, title = title_text, 
+			action = action, buttons = buttons)
+
 		self.set_default_response(default_response)
 		self.set_select_multiple(select_multiple)
 		if current_folder and os.path.isdir(current_folder):
 			self.set_current_folder(current_folder)
 		else:
 			self.set_current_folder(helpers.get_documents_path())
-		
+
+		buttons = self.action_area.get_children()
+		possible_responses = {gtk.STOCK_OK: on_response_ok,
+			gtk.STOCK_CANCEL: on_response_cancel}
+		for b in buttons:
+			for response in possible_responses:
+				if b.get_label() == response:
+					if not possible_responses[response]:
+						b.connect('clicked', self.just_destroy)
+					elif isinstance(possible_responses[response], tuple):
+						if len(possible_responses[response]) == 1:
+							b.connect('clicked', possible_responses[response][0])
+						else:
+							b.connect('clicked', *possible_responses[response])
+					else:
+						b.connect('clicked', possible_responses[response])
+					break
+
 		self.show_all()
-	
+
+	def just_destroy(self, widget):
+		self.destroy()
 
 class ConfirmationDialog(HigDialog):
 	'''HIG compliant confirmation dialog.'''
@@ -666,7 +684,7 @@ class ConfirmationDialog(HigDialog):
 			gtk.MESSAGE_QUESTION, gtk.BUTTONS_OK_CANCEL, pritext, sectext,
 			on_response_ok, on_response_cancel)
 		self.popup()
-	
+
 class NonModalConfirmationDialog(HigDialog):
 	'''HIG compliant non modal confirmation dialog.'''
 	def __init__(self, pritext, sectext='', on_response_ok = None,
diff --git a/src/filetransfers_window.py b/src/filetransfers_window.py
index bf22349d3..f726062d5 100644
--- a/src/filetransfers_window.py
+++ b/src/filetransfers_window.py
@@ -244,34 +244,28 @@ _('Connection with peer cannot be established.'))
 		self.tree.get_selection().unselect_all()
 
 	def show_file_send_request(self, account, contact):
-		dialog = dialogs.FileChooserDialog(_('Choose File to Send...'), 
+		def on_ok(widget):
+			file_dir = None
+			files_path_list = self.dialog.get_filenames()
+			files_path_list = gtkgui_helpers.decode_filechooser_file_paths(
+				files_path_list)
+			for file_path in files_path_list:
+				if self.send_file(account, contact, file_path) and file_dir is None:
+					file_dir = os.path.dirname(file_path)
+			if file_dir:
+				gajim.config.set('last_send_dir', file_dir)
+				self.dialog.destroy()
+
+		self.dialog = dialogs.FileChooserDialog(_('Choose File to Send...'), 
 			gtk.FILE_CHOOSER_ACTION_OPEN, (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL),
 			gtk.RESPONSE_OK,
 			True, # select multiple true as we can select many files to send
 			gajim.config.get('last_send_dir'),
 			)
-		
-		btn = dialog.add_button(_('_Send'), gtk.RESPONSE_OK)
-		btn.set_use_stock(True) # FIXME: add send icon to this button (JUMP_TO)
 
-		file_props = {}
-		while True:
-			response = dialog.run()
-			if response == gtk.RESPONSE_OK:
-				file_dir = None
-				files_path_list = dialog.get_filenames()
-				files_path_list = gtkgui_helpers.decode_filechooser_file_paths(
-					files_path_list)
-				for file_path in files_path_list:
-					if self.send_file(account, contact, file_path) and file_dir is None:
-						file_dir = os.path.dirname(file_path)
-				if file_dir:
-					gajim.config.set('last_send_dir', file_dir)
-					dialog.destroy()
-					break
-			else:
-				dialog.destroy()
-				break
+		btn = self.dialog.add_button(_('_Send'), gtk.RESPONSE_OK)
+		btn.set_use_stock(True) # FIXME: add send icon to this button (JUMP_TO)
+		btn.connect('clicked', on_ok)
 
 	def send_file(self, account, contact, file_path):
 		''' start the real transfer(upload) of the file '''