Merge master.

18 files changed, 231 insertions, 107 deletions

diff --git a/src/wx/about_dialog.cc b/src/wx/about_dialog.cc
index 0c56cf1be..ca19326a1 100644
--- a/src/wx/about_dialog.cc
+++ b/src/wx/about_dialog.cc
@@ -138,7 +138,7 @@ AboutDialog::add_section (wxString name, wxArrayString credits)
 
 	int c = 0;
 	for (size_t i = 0; i < credits.Count(); ++i) {
-		add_label_to_sizer (sizers[c], panel, credits[i]);
+		add_label_to_sizer (sizers[c], panel, credits[i], false);
 		++c;
 		if (c == N) {
 			c = 0;
diff --git a/src/wx/audio_dialog.cc b/src/wx/audio_dialog.cc
index ea7cc60dd..22e09cc7a 100644
--- a/src/wx/audio_dialog.cc
+++ b/src/wx/audio_dialog.cc
@@ -97,7 +97,6 @@ AudioDialog::set_content (shared_ptr<AudioContent> c)
 	SetTitle (wxString::Format (_("DCP-o-matic audio - %s"), std_to_wx(_content->file().filename().string()).data()));
 }
 
-
 void
 AudioDialog::try_to_load_analysis ()
 {
diff --git a/src/wx/config_dialog.cc b/src/wx/config_dialog.cc
index 844b03ad7..e66be174d 100644
--- a/src/wx/config_dialog.cc
+++ b/src/wx/config_dialog.cc
@@ -78,7 +78,7 @@ ConfigDialog::make_misc_panel ()
 	wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
 	_misc_panel->SetSizer (s);
 
-	wxFlexGridSizer* table = new wxFlexGridSizer (3, 6, 6);
+	wxFlexGridSizer* table = new wxFlexGridSizer (3, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	table->AddGrowableCol (1, 1);
 	s->Add (table, 1, wxALL | wxEXPAND, 8);
 
@@ -93,7 +93,7 @@ ConfigDialog::make_misc_panel ()
 	table->Add (_language, 1, wxEXPAND);
 	table->AddSpacer (0);
 
-	wxStaticText* restart = add_label_to_sizer (table, _misc_panel, _("(restart DVD-o-matic to see language changes)"));
+	wxStaticText* restart = add_label_to_sizer (table, _misc_panel, _("(restart DVD-o-matic to see language changes)"), false);
 	wxFont font = restart->GetFont();
 	font.SetStyle (wxFONTSTYLE_ITALIC);
 	font.SetPointSize (font.GetPointSize() - 1);
@@ -101,18 +101,18 @@ ConfigDialog::make_misc_panel ()
 	table->AddSpacer (0);
 	table->AddSpacer (0);
 
-	add_label_to_sizer (table, _misc_panel, _("Threads to use for encoding on this host"));
+	add_label_to_sizer (table, _misc_panel, _("Threads to use for encoding on this host"), true);
 	_num_local_encoding_threads = new wxSpinCtrl (_misc_panel);
-	table->Add (_num_local_encoding_threads, 1, wxEXPAND);
+	table->Add (_num_local_encoding_threads, 1);
 	table->AddSpacer (0);
 
-	add_label_to_sizer (table, _misc_panel, _("Default duration of still images"));
+	add_label_to_sizer (table, _misc_panel, _("Default duration of still images"), true);
 	_default_still_length = new wxSpinCtrl (_misc_panel);
 	table->Add (_default_still_length, 1, wxEXPAND);
-	add_label_to_sizer (table, _misc_panel, _("s"));
+	add_label_to_sizer (table, _misc_panel, _("s"), false);
 
-	add_label_to_sizer (table, _misc_panel, _("Default directory for new films"));
-#ifdef __WXMSW__
+	add_label_to_sizer (table, _misc_panel, _("Default directory for new films"), true);
+#ifdef DCPOMATIC_USE_OWN_DIR_PICKER
 	_default_directory = new DirPickerCtrl (_misc_panel);
 #else	
 	_default_directory = new wxDirPickerCtrl (_misc_panel, wxDD_DIR_MUST_EXIST);
@@ -120,17 +120,17 @@ ConfigDialog::make_misc_panel ()
 	table->Add (_default_directory, 1, wxEXPAND);
 	table->AddSpacer (0);
 
-	add_label_to_sizer (table, _misc_panel, _("Default DCI name details"));
+	add_label_to_sizer (table, _misc_panel, _("Default DCI name details"), true);
 	_default_dci_metadata_button = new wxButton (_misc_panel, wxID_ANY, _("Edit..."));
 	table->Add (_default_dci_metadata_button);
 	table->AddSpacer (1);
 
-	add_label_to_sizer (table, _misc_panel, _("Default container"));
+	add_label_to_sizer (table, _misc_panel, _("Default container"), true);
 	_default_container = new wxChoice (_misc_panel, wxID_ANY);
 	table->Add (_default_container);
 	table->AddSpacer (1);
 
-	add_label_to_sizer (table, _misc_panel, _("Default content type"));
+	add_label_to_sizer (table, _misc_panel, _("Default content type"), true);
 	_default_dcp_content_type = new wxChoice (_misc_panel, wxID_ANY);
 	table->Add (_default_dcp_content_type);
 	table->AddSpacer (1);
@@ -201,23 +201,23 @@ ConfigDialog::make_tms_panel ()
 	wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
 	_tms_panel->SetSizer (s);
 
-	wxFlexGridSizer* table = new wxFlexGridSizer (2, 6, 6);
+	wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	table->AddGrowableCol (1, 1);
 	s->Add (table, 1, wxALL | wxEXPAND, 8);
 
-	add_label_to_sizer (table, _tms_panel, _("IP address"));
+	add_label_to_sizer (table, _tms_panel, _("IP address"), true);
 	_tms_ip = new wxTextCtrl (_tms_panel, wxID_ANY);
 	table->Add (_tms_ip, 1, wxEXPAND);
 
-	add_label_to_sizer (table, _tms_panel, _("Target path"));
+	add_label_to_sizer (table, _tms_panel, _("Target path"), true);
 	_tms_path = new wxTextCtrl (_tms_panel, wxID_ANY);
 	table->Add (_tms_path, 1, wxEXPAND);
 
-	add_label_to_sizer (table, _tms_panel, _("User name"));
+	add_label_to_sizer (table, _tms_panel, _("User name"), true);
 	_tms_user = new wxTextCtrl (_tms_panel, wxID_ANY);
 	table->Add (_tms_user, 1, wxEXPAND);
 
-	add_label_to_sizer (table, _tms_panel, _("Password"));
+	add_label_to_sizer (table, _tms_panel, _("Password"), true);
 	_tms_password = new wxTextCtrl (_tms_panel, wxID_ANY);
 	table->Add (_tms_password, 1, wxEXPAND);
 
@@ -240,15 +240,15 @@ ConfigDialog::make_metadata_panel ()
 	wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
 	_metadata_panel->SetSizer (s);
 
-	wxFlexGridSizer* table = new wxFlexGridSizer (2, 6, 6);
+	wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	table->AddGrowableCol (1, 1);
 	s->Add (table, 1, wxALL | wxEXPAND, 8);
 
-	add_label_to_sizer (table, _metadata_panel, _("Issuer"));
+	add_label_to_sizer (table, _metadata_panel, _("Issuer"), true);
 	_issuer = new wxTextCtrl (_metadata_panel, wxID_ANY);
 	table->Add (_issuer, 1, wxEXPAND);
 
-	add_label_to_sizer (table, _metadata_panel, _("Creator"));
+	add_label_to_sizer (table, _metadata_panel, _("Creator"), true);
 	_creator = new wxTextCtrl (_metadata_panel, wxID_ANY);
 	table->Add (_creator, 1, wxEXPAND);
 
@@ -267,7 +267,7 @@ ConfigDialog::make_servers_panel ()
 	wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
 	_servers_panel->SetSizer (s);
 
-	wxFlexGridSizer* table = new wxFlexGridSizer (2, 6, 6);
+	wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	table->AddGrowableCol (0, 1);
 	s->Add (table, 1, wxALL | wxEXPAND, 8);
 
@@ -288,11 +288,11 @@ ConfigDialog::make_servers_panel ()
 	{
 		wxSizer* s = new wxBoxSizer (wxVERTICAL);
 		_add_server = new wxButton (_servers_panel, wxID_ANY, _("Add"));
-		s->Add (_add_server);
+		s->Add (_add_server, 0, wxTOP | wxBOTTOM, 2);
 		_edit_server = new wxButton (_servers_panel, wxID_ANY, _("Edit"));
-		s->Add (_edit_server);
+		s->Add (_edit_server, 0, wxTOP | wxBOTTOM, 2);
 		_remove_server = new wxButton (_servers_panel, wxID_ANY, _("Remove"));
-		s->Add (_remove_server);
+		s->Add (_remove_server, 0, wxTOP | wxBOTTOM, 2);
 		table->Add (s, 0);
 	}
 
diff --git a/src/wx/config_dialog.h b/src/wx/config_dialog.h
index 3da48fd08..459d64dd7 100644
--- a/src/wx/config_dialog.h
+++ b/src/wx/config_dialog.h
@@ -25,6 +25,7 @@
 #include <wx/spinctrl.h>
 #include <wx/listctrl.h>
 #include <wx/filepicker.h>
+#include "wx_util.h"
 
 class DirPickerCtrl;
 class wxNotebook;
@@ -82,7 +83,7 @@ private:
 	wxTextCtrl* _tms_password;
 	wxSpinCtrl* _num_local_encoding_threads;
 	wxSpinCtrl* _default_still_length;
-#ifdef __WXMSW__	
+#ifdef DCPOMATIC_USE_OWN_DIR_PICKER
 	DirPickerCtrl* _default_directory;
 #else
 	wxDirPickerCtrl* _default_directory;
diff --git a/src/wx/dci_metadata_dialog.cc b/src/wx/dci_metadata_dialog.cc
index c08c58ed4..df3a24f62 100644
--- a/src/wx/dci_metadata_dialog.cc
+++ b/src/wx/dci_metadata_dialog.cc
@@ -27,34 +27,34 @@ using boost::shared_ptr;
 DCIMetadataDialog::DCIMetadataDialog (wxWindow* parent, DCIMetadata dm)
 	: wxDialog (parent, wxID_ANY, _("DCI name"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER)
 {
-	wxFlexGridSizer* table = new wxFlexGridSizer (2, 6, 6);
+	wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	table->AddGrowableCol (1, 1);
 
-	add_label_to_sizer (table, this, _("Audio Language (e.g. EN)"));
+	add_label_to_sizer (table, this, _("Audio Language (e.g. EN)"), true);
 	_audio_language = new wxTextCtrl (this, wxID_ANY);
 	table->Add (_audio_language, 1, wxEXPAND);
 
-	add_label_to_sizer (table, this, _("Subtitle Language (e.g. FR)"));
+	add_label_to_sizer (table, this, _("Subtitle Language (e.g. FR)"), true);
 	_subtitle_language = new wxTextCtrl (this, wxID_ANY);
 	table->Add (_subtitle_language, 1, wxEXPAND);
 	
-	add_label_to_sizer (table, this, _("Territory (e.g. UK)"));
+	add_label_to_sizer (table, this, _("Territory (e.g. UK)"), true);
 	_territory = new wxTextCtrl (this, wxID_ANY);
 	table->Add (_territory, 1, wxEXPAND);
 
-	add_label_to_sizer (table, this, _("Rating (e.g. 15)"));
+	add_label_to_sizer (table, this, _("Rating (e.g. 15)"), true);
 	_rating = new wxTextCtrl (this, wxID_ANY);
 	table->Add (_rating, 1, wxEXPAND);
 
-	add_label_to_sizer (table, this, _("Studio (e.g. TCF)"));
+	add_label_to_sizer (table, this, _("Studio (e.g. TCF)"), true);
 	_studio = new wxTextCtrl (this, wxID_ANY);
 	table->Add (_studio, 1, wxEXPAND);
 
-	add_label_to_sizer (table, this, _("Facility (e.g. DLA)"));
+	add_label_to_sizer (table, this, _("Facility (e.g. DLA)"), true);
 	_facility = new wxTextCtrl (this, wxID_ANY);
 	table->Add (_facility, 1, wxEXPAND);
 
-	add_label_to_sizer (table, this, _("Package Type (e.g. OV)"));
+	add_label_to_sizer (table, this, _("Package Type (e.g. OV)"), true);
 	_package_type = new wxTextCtrl (this, wxID_ANY);
 	table->Add (_package_type, 1, wxEXPAND);
 
diff --git a/src/wx/film_editor.cc b/src/wx/film_editor.cc
index 27803fb9a..2d8c752a1 100644
--- a/src/wx/film_editor.cc
+++ b/src/wx/film_editor.cc
@@ -102,39 +102,44 @@ FilmEditor::make_dcp_panel ()
 	_dcp_sizer = new wxBoxSizer (wxVERTICAL);
 	_dcp_panel->SetSizer (_dcp_sizer);
 
-	wxGridBagSizer* grid = new wxGridBagSizer (4, 4);
+	wxGridBagSizer* grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	_dcp_sizer->Add (grid, 0, wxEXPAND | wxALL, 8);
 
 	int r = 0;
 	
-	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Name"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Name"), true, wxGBPosition (r, 0));
 	_name = new wxTextCtrl (_dcp_panel, wxID_ANY);
-	grid->Add (_name, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND);
+	grid->Add (_name, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND | wxLEFT | wxRIGHT);
 	++r;
 	
-	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("DCP Name"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("DCP Name"), true, wxGBPosition (r, 0));
 	_dcp_name = new wxStaticText (_dcp_panel, wxID_ANY, wxT (""));
 	grid->Add (_dcp_name, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 	++r;
 
+	int flags = wxALIGN_CENTER_VERTICAL;
+#ifdef __WXOSX__
+	flags |= wxALIGN_RIGHT;
+#endif	
+
 	_use_dci_name = new wxCheckBox (_dcp_panel, wxID_ANY, _("Use DCI name"));
-	grid->Add (_use_dci_name, wxGBPosition (r, 0), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
+	grid->Add (_use_dci_name, wxGBPosition (r, 0), wxDefaultSpan, flags);
 	_edit_dci_button = new wxButton (_dcp_panel, wxID_ANY, _("Details..."));
 	grid->Add (_edit_dci_button, wxGBPosition (r, 1), wxDefaultSpan);
 	++r;
 
-	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Container"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Container"), true, wxGBPosition (r, 0));
 	_container = new wxChoice (_dcp_panel, wxID_ANY);
-	grid->Add (_container, wxGBPosition (r, 1));
+	grid->Add (_container, wxGBPosition (r, 1), wxDefaultSpan, wxEXPAND);
 	++r;
 
-	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Content Type"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Content Type"), true, wxGBPosition (r, 0));
 	_dcp_content_type = new wxChoice (_dcp_panel, wxID_ANY);
 	grid->Add (_dcp_content_type, wxGBPosition (r, 1));
 	++r;
 
 	{
-		add_label_to_grid_bag_sizer (grid, _dcp_panel, _("DCP Frame Rate"), wxGBPosition (r, 0));
+		add_label_to_grid_bag_sizer (grid, _dcp_panel, _("DCP Frame Rate"), true, wxGBPosition (r, 0));
 		wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 		_dcp_frame_rate = new wxChoice (_dcp_panel, wxID_ANY);
 		s->Add (_dcp_frame_rate, 1, wxALIGN_CENTER_VERTICAL);
@@ -145,18 +150,18 @@ FilmEditor::make_dcp_panel ()
 	++r;
 
 	{
-		add_label_to_grid_bag_sizer (grid, _dcp_panel, _("JPEG2000 bandwidth"), wxGBPosition (r, 0));
+		add_label_to_grid_bag_sizer (grid, _dcp_panel, _("JPEG2000 bandwidth"), true, wxGBPosition (r, 0));
 		wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 		_j2k_bandwidth = new wxSpinCtrl (_dcp_panel, wxID_ANY);
 		s->Add (_j2k_bandwidth, 1);
-		add_label_to_sizer (s, _dcp_panel, _("MBps"));
+		add_label_to_sizer (s, _dcp_panel, _("MBps"), false);
 		grid->Add (s, wxGBPosition (r, 1));
 	}
 	++r;
 
-	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Scaler"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Scaler"), true, wxGBPosition (r, 0));
 	_scaler = new wxChoice (_dcp_panel, wxID_ANY);
-	grid->Add (_scaler, wxGBPosition (r, 1));
+	grid->Add (_scaler, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 	++r;
 
 	vector<Scaler const *> const sc = Scaler::all ();
@@ -206,6 +211,8 @@ FilmEditor::connect_to_widgets ()
 	_dcp_content_type->Connect       (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED,      wxCommandEventHandler (FilmEditor::dcp_content_type_changed), 0, this);
 	_dcp_frame_rate->Connect         (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED,      wxCommandEventHandler (FilmEditor::dcp_frame_rate_changed), 0, this);
 	_best_dcp_frame_rate->Connect    (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED,       wxCommandEventHandler (FilmEditor::best_dcp_frame_rate_clicked), 0, this);
+//	_pad_with_silence->Connect       (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED,     wxCommandEventHandler (FilmEditor::pad_with_silence_toggled), 0, this);
+//	_minimum_audio_channels->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED,   wxCommandEventHandler (FilmEditor::minimum_audio_channels_changed), 0, this);
 	_with_subtitles->Connect         (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED,     wxCommandEventHandler (FilmEditor::with_subtitles_toggled), 0, this);
 	_subtitle_offset->Connect        (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED,     wxCommandEventHandler (FilmEditor::subtitle_offset_changed), 0, this);
 	_subtitle_scale->Connect         (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED,     wxCommandEventHandler (FilmEditor::subtitle_scale_changed), 0, this);
@@ -231,31 +238,31 @@ FilmEditor::make_video_panel ()
 	wxBoxSizer* video_sizer = new wxBoxSizer (wxVERTICAL);
 	_video_panel->SetSizer (video_sizer);
 	
-	wxGridBagSizer* grid = new wxGridBagSizer (4, 4);
+	wxGridBagSizer* grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	video_sizer->Add (grid, 0, wxALL, 8);
 
 	int r = 0;
-	add_label_to_grid_bag_sizer (grid, _video_panel, _("Left crop"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _video_panel, _("Left crop"), true, wxGBPosition (r, 0));
 	_left_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
 	grid->Add (_left_crop, wxGBPosition (r, 1));
 	++r;
 
-	add_label_to_grid_bag_sizer (grid, _video_panel, _("Right crop"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _video_panel, _("Right crop"), true, wxGBPosition (r, 0));
 	_right_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
 	grid->Add (_right_crop, wxGBPosition (r, 1));
 	++r;
 	
-	add_label_to_grid_bag_sizer (grid, _video_panel, _("Top crop"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _video_panel, _("Top crop"), true, wxGBPosition (r, 0));
 	_top_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
 	grid->Add (_top_crop, wxGBPosition (r, 1));
 	++r;
 	
-	add_label_to_grid_bag_sizer (grid, _video_panel, _("Bottom crop"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _video_panel, _("Bottom crop"), true, wxGBPosition (r, 0));
 	_bottom_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
 	grid->Add (_bottom_crop, wxGBPosition (r, 1));
 	++r;
 
-	add_label_to_grid_bag_sizer (grid, _video_panel, _("Scale to"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _video_panel, _("Scale to"), true, wxGBPosition (r, 0));
 	_ratio = new wxChoice (_video_panel, wxID_ANY);
 	grid->Add (_ratio, wxGBPosition (r, 1));
 	++r;
@@ -270,17 +277,17 @@ FilmEditor::make_video_panel ()
 
 	/* VIDEO-only stuff */
 	{
-		add_label_to_grid_bag_sizer (grid, _video_panel, _("Filters"), wxGBPosition (r, 0));
+		add_label_to_grid_bag_sizer (grid, _video_panel, _("Filters"), true, wxGBPosition (r, 0));
 		wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 		_filters = new wxStaticText (_video_panel, wxID_ANY, _("None"));
 		s->Add (_filters, 1, wxEXPAND | wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6);
 		_filters_button = new wxButton (_video_panel, wxID_ANY, _("Edit..."));
-		s->Add (_filters_button, 0);
+		s->Add (_filters_button, 0, wxALIGN_CENTER_VERTICAL);
 		grid->Add (s, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
 	}
 	++r;
 
-	add_label_to_grid_bag_sizer (grid, _video_panel, _("Colour look-up table"), wxGBPosition (r, 0));
+	add_label_to_grid_bag_sizer (grid, _video_panel, _("Colour look-up table"), true, wxGBPosition (r, 0));
 	_colour_lut = new wxChoice (_video_panel, wxID_ANY);
 	for (int i = 0; i < 2; ++i) {
 		_colour_lut->Append (std_to_wx (colour_lut_index_to_name (i)));
@@ -329,7 +336,7 @@ FilmEditor::make_content_panel ()
 	h->Add (_loop_content, 0, wxALL, 6);
 	_loop_count = new wxSpinCtrl (_content_panel, wxID_ANY);
 	h->Add (_loop_count, 0, wxALL, 6);
-	add_label_to_sizer (h, _content_panel, _("times"));
+	add_label_to_sizer (h, _content_panel, _("times"), false);
 	_content_sizer->Add (h, 0, wxALL, 6);
 
 	_content_notebook = new wxNotebook (_content_panel, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxNB_LEFT);
@@ -354,7 +361,7 @@ FilmEditor::make_audio_panel ()
 	wxBoxSizer* audio_sizer = new wxBoxSizer (wxVERTICAL);
 	_audio_panel->SetSizer (audio_sizer);
 	
-	wxFlexGridSizer* grid = new wxFlexGridSizer (3, 4, 4);
+	wxFlexGridSizer* grid = new wxFlexGridSizer (3, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	audio_sizer->Add (grid, 0, wxALL, 8);
 
 	_show_audio = new wxButton (_audio_panel, wxID_ANY, _("Show Audio..."));
@@ -362,31 +369,31 @@ FilmEditor::make_audio_panel ()
 	grid->AddSpacer (0);
 	grid->AddSpacer (0);
 
-	add_label_to_sizer (grid, _audio_panel, _("Audio Gain"));
+	add_label_to_sizer (grid, _audio_panel, _("Audio Gain"), true);
 	{
 		wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 		_audio_gain = new wxSpinCtrl (_audio_panel);
 		s->Add (_audio_gain, 1);
-		add_label_to_sizer (s, _audio_panel, _("dB"));
+		add_label_to_sizer (s, _audio_panel, _("dB"), false);
 		grid->Add (s, 1);
 	}
 	
 	_audio_gain_calculate_button = new wxButton (_audio_panel, wxID_ANY, _("Calculate..."));
 	grid->Add (_audio_gain_calculate_button);
 
-	add_label_to_sizer (grid, _audio_panel, _("Audio Delay"));
+	add_label_to_sizer (grid, _audio_panel, _("Audio Delay"), false);
 	{
 		wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 		_audio_delay = new wxSpinCtrl (_audio_panel);
 		s->Add (_audio_delay, 1);
 		/// TRANSLATORS: this is an abbreviation for milliseconds, the unit of time
-		add_label_to_sizer (s, _audio_panel, _("ms"));
+		add_label_to_sizer (s, _audio_panel, _("ms"), false);
 		grid->Add (s);
 	}
 
 	grid->AddSpacer (0);
 
-	add_label_to_sizer (grid, _audio_panel, _("Audio Stream"));
+	add_label_to_sizer (grid, _audio_panel, _("Audio Stream"), true);
 	_audio_stream = new wxChoice (_audio_panel, wxID_ANY);
 	grid->Add (_audio_stream, 1);
 	_audio_description = new wxStaticText (_audio_panel, wxID_ANY, wxT (""));
@@ -399,8 +406,32 @@ FilmEditor::make_audio_panel ()
 	_audio_mapping = new AudioMappingView (_audio_panel);
 	audio_sizer->Add (_audio_mapping, 1, wxEXPAND | wxALL, 6);
 
+#if 0	
+	{
+		_pad_with_silence = new wxCheckBox (_audio_panel, wxID_ANY, _("Pad with silence to"));
+		grid->Add (_pad_with_silence);
+		wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+		_minimum_audio_channels = new wxSpinCtrl (_audio_panel);
+		s->Add (_minimum_audio_channels, 1);
+		add_label_to_sizer (s, _audio_panel, _("channels"), false);
+		grid->Add (s);
+	}
+
+	{
+		_use_content_audio = new wxRadioButton (_audio_panel, wxID_ANY, _("Use content's audio"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
+		grid->Add (video_control (_use_content_audio));
+		wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+		_audio_stream = new wxChoice (_audio_panel, wxID_ANY);
+		s->Add (video_control (_audio_stream), 1);
+		_audio = new wxStaticText (_audio_panel, wxID_ANY, wxT (""));
+		s->Add (video_control (_audio), 1, wxALIGN_CENTER_VERTICAL | wxLEFT, 8);
+		grid->Add (s);
+	}
+#endif	
+
 	_audio_gain->SetRange (-60, 60);
 	_audio_delay->SetRange (-1000, 1000);
+//	_minimum_audio_channels->SetRange (0, MAX_AUDIO_CHANNELS);
 }
 
 void
@@ -409,7 +440,7 @@ FilmEditor::make_subtitle_panel ()
 	_subtitle_panel = new wxPanel (_content_notebook);
 	wxBoxSizer* subtitle_sizer = new wxBoxSizer (wxVERTICAL);
 	_subtitle_panel->SetSizer (subtitle_sizer);
-	wxFlexGridSizer* grid = new wxFlexGridSizer (2, 4, 4);
+	wxFlexGridSizer* grid = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	subtitle_sizer->Add (grid, 0, wxALL, 8);
 
 	_with_subtitles = new wxCheckBox (_subtitle_panel, wxID_ANY, _("With Subtitles"));
@@ -417,24 +448,24 @@ FilmEditor::make_subtitle_panel ()
 	grid->AddSpacer (0);
 	
 	{
-		add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Offset"));
+		add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Offset"), true);
 		wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 		_subtitle_offset = new wxSpinCtrl (_subtitle_panel);
 		s->Add (_subtitle_offset);
-		add_label_to_sizer (s, _subtitle_panel, _("pixels"));
+		add_label_to_sizer (s, _subtitle_panel, _("pixels"), false);
 		grid->Add (s);
 	}
 
 	{
-		add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Scale"));
+		add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Scale"), true);
 		wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 		_subtitle_scale = new wxSpinCtrl (_subtitle_panel);
 		s->Add (_subtitle_scale);
-		add_label_to_sizer (s, _subtitle_panel, _("%"));
+		add_label_to_sizer (s, _subtitle_panel, _("%"), false);
 		grid->Add (s);
 	}
 
-	add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Stream"));
+	add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Stream"), true);
 	_subtitle_stream = new wxChoice (_subtitle_panel, wxID_ANY);
 	grid->Add (_subtitle_stream, 1, wxEXPAND | wxALL, 6);
 	grid->AddSpacer (0);
@@ -452,10 +483,10 @@ FilmEditor::make_timing_panel ()
 	wxFlexGridSizer* grid = new wxFlexGridSizer (2, 4, 4);
 	timing_sizer->Add (grid, 0, wxALL, 8);
 
-	add_label_to_sizer (grid, _timing_panel, _("Start time"));
+	add_label_to_sizer (grid, _timing_panel, _("Start time"), true);
 	_start = new Timecode (_timing_panel);
 	grid->Add (_start);
-	add_label_to_sizer (grid, _timing_panel, _("Length"));
+	add_label_to_sizer (grid, _timing_panel, _("Length"), true);
 	_length = new Timecode (_timing_panel);
 	grid->Add (_length);
 }
@@ -597,6 +628,7 @@ FilmEditor::film_changed (Film::Property p)
 		setup_content ();
 		setup_subtitle_control_sensitivity ();
 		setup_show_audio_sensitivity ();
+		setup_minimum_audio_channels ();
 		break;
 	case Film::LOOP:
 		checked_set (_loop_content, _film->loop() > 1);
@@ -659,6 +691,10 @@ FilmEditor::film_changed (Film::Property p)
 		_best_dcp_frame_rate->Enable (_film->best_dcp_video_frame_rate () != _film->dcp_video_frame_rate ());
 		break;
 	}
+	case Film::MINIMUM_AUDIO_CHANNELS:
+//		checked_set (_minimum_audio_channels, _film->minimum_audio_channels ());
+		setup_minimum_audio_channels ();
+		break;
 	}
 }
 
@@ -1284,8 +1320,8 @@ XXX
 	}
 
 	Crop const crop = _film->crop ();
-	if (crop.left || crop.right || crop.top || crop.bottom) {
-		libdcp::Size const cropped = _film->cropped_size (_film->video_size ());
+	if ((crop.left || crop.right || crop.top || crop.bottom) && _film->size() != libdcp::Size (0, 0)) {
+		libdcp::Size const cropped = _film->cropped_size (_film->size ());
 		d << wxString::Format (
 			_("Cropped to %dx%d (%.2f:1)\n"),
 			cropped.width, cropped.height,
@@ -1503,3 +1539,35 @@ FilmEditor::ratio_changed (wxCommandEvent &)
 		vc->set_ratio (ratios[n]);
 	}
 }
+
+void
+FilmEditor::setup_minimum_audio_channels ()
+{
+#if 0	
+	if (!_film || !_film->audio_stream ()) {
+		_pad_with_silence->SetValue (false);
+		return;
+	}
+
+	_pad_with_silence->SetValue (_film->audio_stream()->channels() < _film->minimum_audio_channels());
+
+	AudioMapping m (_film);
+	_minimum_audio_channels->SetRange (m.minimum_dcp_channels() + 1, MAX_AUDIO_CHANNELS);
+#endif	
+}
+
+void
+FilmEditor::pad_with_silence_toggled (wxCommandEvent &)
+{
+
+}
+
+void
+FilmEditor::minimum_audio_channels_changed (wxCommandEvent &)
+{
+	if (!_film) {
+		return;
+	}
+
+//	_film->set_minimum_audio_channels (_minimum_audio_channels->GetValue ());
+}
diff --git a/src/wx/film_editor.h b/src/wx/film_editor.h
index 4b096a2e1..705eb16af 100644
--- a/src/wx/film_editor.h
+++ b/src/wx/film_editor.h
@@ -97,6 +97,8 @@ private:
 	void start_changed ();
 	void length_changed ();
 	void ratio_changed (wxCommandEvent &);
+	void pad_with_silence_toggled (wxCommandEvent &);
+	void minimum_audio_channels_changed (wxCommandEvent &);
 
 	/* Handle changes to the model */
 	void film_changed (Film::Property);
@@ -113,6 +115,7 @@ private:
 	void setup_container ();
 	void setup_content_sensitivity ();
 	void setup_loop_sensitivity ();
+	void setup_minimum_audio_channels ();
 	
 	void active_jobs_changed (bool);
 	boost::shared_ptr<Content> selected_content ();
@@ -167,6 +170,8 @@ private:
 	wxChoice* _dcp_content_type;
 	wxChoice* _dcp_frame_rate;
 	wxButton* _best_dcp_frame_rate;
+	wxCheckBox* _pad_with_silence;
+	wxSpinCtrl* _minimum_audio_channels;
 	wxChoice* _audio_stream;
 	wxStaticText* _audio_description;
 	wxChoice* _subtitle_stream;
diff --git a/src/wx/gain_calculator_dialog.cc b/src/wx/gain_calculator_dialog.cc
index 22e6b447a..17ebbb983 100644
--- a/src/wx/gain_calculator_dialog.cc
+++ b/src/wx/gain_calculator_dialog.cc
@@ -26,14 +26,14 @@ using namespace boost;
 GainCalculatorDialog::GainCalculatorDialog (wxWindow* parent)
 	: wxDialog (parent, wxID_ANY, _("Gain Calculator"))
 {
-	wxFlexGridSizer* table = new wxFlexGridSizer (2, 6, 6);
+	wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	table->AddGrowableCol (1, 1);
 
-	add_label_to_sizer (table, this, _("I want to play this back at fader"));
+	add_label_to_sizer (table, this, _("I want to play this back at fader"), true);
 	_wanted = new wxTextCtrl (this, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, wxTextValidator (wxFILTER_NUMERIC));
 	table->Add (_wanted, 1, wxEXPAND);
 
-	add_label_to_sizer (table, this, _("But I have to use fader"));
+	add_label_to_sizer (table, this, _("But I have to use fader"), true);
 	_actual = new wxTextCtrl (this, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, wxTextValidator (wxFILTER_NUMERIC));
 	table->Add (_actual, 1, wxEXPAND);
 
diff --git a/src/wx/imagemagick_content_dialog.cc b/src/wx/imagemagick_content_dialog.cc
index dfe4df2e7..6aa756260 100644
--- a/src/wx/imagemagick_content_dialog.cc
+++ b/src/wx/imagemagick_content_dialog.cc
@@ -33,12 +33,12 @@ ImageMagickContentDialog::ImageMagickContentDialog (wxWindow* parent, shared_ptr
 	grid->AddGrowableCol (1, 1);
 
 	{
-		add_label_to_sizer (grid, this, (_("Duration")));
+		add_label_to_sizer (grid, this, _("Duration"), true);
 		wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
 		_video_length = new wxSpinCtrl (this);
 		s->Add (_video_length);
 		/// TRANSLATORS: this is an abbreviation for seconds, the unit of time
-		add_label_to_sizer (s, this, _("s"));
+		add_label_to_sizer (s, this, _("s"), false);
 		grid->Add (s);
 	}
 
diff --git a/src/wx/job_manager_view.cc b/src/wx/job_manager_view.cc
index 1594dfc91..b5c66bd3e 100644
--- a/src/wx/job_manager_view.cc
+++ b/src/wx/job_manager_view.cc
@@ -152,7 +152,6 @@ JobManagerView::update ()
 			if (!(*i)->finished_cancelled()) {
 				_job_records[*i].gauge->SetValue (100);
 			}
-			(*i)->Finished ();
 			_job_records[*i].finalised = true;
 			_job_records[*i].cancel->Enable (false);
 			if (!(*i)->error_details().empty ()) {
diff --git a/src/wx/new_film_dialog.cc b/src/wx/new_film_dialog.cc
index 191482a7c..d4b78d5bf 100644
--- a/src/wx/new_film_dialog.cc
+++ b/src/wx/new_film_dialog.cc
@@ -21,10 +21,10 @@
 #include <wx/stdpaths.h>
 #include "lib/config.h"
 #include "new_film_dialog.h"
-#ifdef __WXMSW__
+#include "wx_util.h"
+#ifdef DCPOMATIC_USE_OWN_DIR_PICKER
 #include "dir_picker_ctrl.h"
 #endif
-#include "wx_util.h"
 
 using namespace std;
 using namespace boost;
@@ -37,17 +37,18 @@ NewFilmDialog::NewFilmDialog (wxWindow* parent)
 	wxBoxSizer* overall_sizer = new wxBoxSizer (wxVERTICAL);
 	SetSizer (overall_sizer);
 	
-	wxFlexGridSizer* table = new wxFlexGridSizer (2, 6, 6);
+	wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	table->AddGrowableCol (1, 1);
 	overall_sizer->Add (table, 1, wxEXPAND | wxALL, 6);
 
-	add_label_to_sizer (table, this, _("Film name"));
+	add_label_to_sizer (table, this, _("Film name"), true);
 	_name = new wxTextCtrl (this, wxID_ANY);
-	table->Add (_name, 1, wxEXPAND);
+	table->Add (_name, 0, wxEXPAND);
+
+	add_label_to_sizer (table, this, _("Create in folder"), true);
 
-	add_label_to_sizer (table, this, _("Create in folder"));
-#ifdef __WXMSW__
-	_folder = new DirPickerCtrl (this);
+#ifdef DCPOMATIC_USE_OWN_DIR_PICKER
+	_folder = new DirPickerCtrl (this); 
 #else	
 	_folder = new wxDirPickerCtrl (this, wxDD_DIR_MUST_EXIST);
 #endif
diff --git a/src/wx/new_film_dialog.h b/src/wx/new_film_dialog.h
index bfcbd423c..f8f3aa08d 100644
--- a/src/wx/new_film_dialog.h
+++ b/src/wx/new_film_dialog.h
@@ -19,6 +19,7 @@
 
 #include <wx/wx.h>
 #include <wx/filepicker.h>
+#include "wx_util.h"
 
 class DirPickerCtrl;
 
@@ -32,10 +33,10 @@ public:
 
 private:
 	wxTextCtrl* _name;
-#ifdef __WXMSW__	
+#ifdef DCPOMATIC_USE_OWN_DIR_PICKER
 	DirPickerCtrl* _folder;
-#else
+#else	
 	wxDirPickerCtrl* _folder;
-#endif
+#endif	
 	static boost::optional<std::string> _directory;
 };
diff --git a/src/wx/properties_dialog.cc b/src/wx/properties_dialog.cc
index 40527ded7..d525fe38b 100644
--- a/src/wx/properties_dialog.cc
+++ b/src/wx/properties_dialog.cc
@@ -36,17 +36,17 @@ PropertiesDialog::PropertiesDialog (wxWindow* parent, shared_ptr<Film> film)
 	: wxDialog (parent, wxID_ANY, _("Film Properties"), wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE)
 	, _film (film)
 {
-	wxFlexGridSizer* table = new wxFlexGridSizer (2, 3, 6);
+	wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 
-	add_label_to_sizer (table, this, _("Frames"));
+	add_label_to_sizer (table, this, _("Frames"), true);
 	_frames = new wxStaticText (this, wxID_ANY, wxT (""));
 	table->Add (_frames, 1, wxALIGN_CENTER_VERTICAL);
 
-	add_label_to_sizer (table, this, _("Disk space required"));
+	add_label_to_sizer (table, this, _("Disk space required"), true);
 	_disk = new wxStaticText (this, wxID_ANY, wxT (""));
 	table->Add (_disk, 1, wxALIGN_CENTER_VERTICAL);
 
-	add_label_to_sizer (table, this, _("Frames already encoded"));
+	add_label_to_sizer (table, this, _("Frames already encoded"), true);
 	_encoded = new ThreadedStaticText (this, _("counting..."), boost::bind (&PropertiesDialog::frames_already_encoded, this));
 	table->Add (_encoded, 1, wxALIGN_CENTER_VERTICAL);
 
diff --git a/src/wx/server_dialog.cc b/src/wx/server_dialog.cc
index 7a9cf95c7..33cb392bf 100644
--- a/src/wx/server_dialog.cc
+++ b/src/wx/server_dialog.cc
@@ -30,14 +30,14 @@ ServerDialog::ServerDialog (wxWindow* parent, ServerDescription* server)
 		_server = new ServerDescription (wx_to_std (N_("localhost")), 1);
 	}
 		
-	wxFlexGridSizer* table = new wxFlexGridSizer (2, 4, 4);
+	wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
 	table->AddGrowableCol (1, 1);
 
-	add_label_to_sizer (table, this, _("Host name or IP address"));
+	add_label_to_sizer (table, this, _("Host name or IP address"), true);
 	_host = new wxTextCtrl (this, wxID_ANY);
 	table->Add (_host, 1, wxEXPAND);
 
-	add_label_to_sizer (table, this, _("Threads to use"));
+	add_label_to_sizer (table, this, _("Threads to use"), true);
 	_threads = new wxSpinCtrl (this, wxID_ANY);
 	table->Add (_threads, 1, wxEXPAND);
 
diff --git a/src/wx/timecode.cc b/src/wx/timecode.cc
index 9072fb99e..6ce1c1cb8 100644
--- a/src/wx/timecode.cc
+++ b/src/wx/timecode.cc
@@ -47,15 +47,15 @@ Timecode::Timecode (wxWindow* parent)
 	_hours = new wxTextCtrl (this, wxID_ANY, wxT(""), wxDefaultPosition, size, 0, validator);
 	_hours->SetMaxLength (2);
 	sizer->Add (_hours);
-	add_label_to_sizer (sizer, this, wxT (":"));
+	add_label_to_sizer (sizer, this, wxT (":"), false);
 	_minutes = new wxTextCtrl (this, wxID_ANY, wxT(""), wxDefaultPosition, size);
 	_minutes->SetMaxLength (2);
 	sizer->Add (_minutes);
-	add_label_to_sizer (sizer, this, wxT (":"));
+	add_label_to_sizer (sizer, this, wxT (":"), false);
 	_seconds = new wxTextCtrl (this, wxID_ANY, wxT(""), wxDefaultPosition, size);
 	_seconds->SetMaxLength (2);
 	sizer->Add (_seconds);
-	add_label_to_sizer (sizer, this, wxT ("."));
+	add_label_to_sizer (sizer, this, wxT ("."), false);
 	_frames = new wxTextCtrl (this, wxID_ANY, wxT(""), wxDefaultPosition, size);
 	_frames->SetMaxLength (2);
 	sizer->Add (_frames);
diff --git a/src/wx/wscript b/src/wx/wscript
index 992f31175..1205fb21b 100644
--- a/src/wx/wscript
+++ b/src/wx/wscript
@@ -30,7 +30,21 @@ sources = """
           """
 
 def configure(conf):
-    conf.check_cfg(package = '', path = conf.options.wx_config, args = '--cppflags --cxxflags --libs', uselib_store = 'WXWIDGETS', mandatory = True)
+    conf.check_cfg(msg='Checking for wxWidgets', package='', path=conf.options.wx_config, args='--cppflags --cxxflags --libs',
+                   uselib_store='WXWIDGETS', mandatory=True)
+
+    if conf.env.STATIC:
+	# wx-config returns its static libraries as full paths, without -l prefixes, which confuses
+        # check_cfg(), so just hard-code it all.
+        conf.env.STLIB_WXWIDGETS = ['wx_gtk2u_xrc-2.9', 'wx_gtk2u_qa-2.9', 'wx_baseu_net-2.9', 'wx_gtk2u_html-2.9',
+                                    'wx_gtk2u_adv-2.9', 'wx_gtk2u_core-2.9', 'wx_baseu_xml-2.9', 'wx_baseu-2.9']
+        conf.env.LIB_WXWIDGETS = ['tiff', 'SM']
+ 
+    conf.in_msg = 1
+    wx_version = conf.check_cfg(package='', path=conf.options.wx_config, args='--version').strip()
+    conf.im_msg = 0
+    if wx_version != '2.9.4':
+        conf.fatal('wxwidgets version 2.9.4 is required; %s found' % wx_version)
 
 def build(bld):
     if bld.env.STATIC:
@@ -42,6 +56,8 @@ def build(bld):
     obj.includes = [ '..' ]
     obj.export_includes = ['.']
     obj.uselib = 'WXWIDGETS'
+    if bld.env.TARGET_LINUX:
+        obj.uselib += ' GTK'
     obj.use = 'libdcpomatic'
     obj.source = sources
     obj.target = 'dcpomatic-wx'
diff --git a/src/wx/wx_util.cc b/src/wx/wx_util.cc
index 5691d341a..c5887e17d 100644
--- a/src/wx/wx_util.cc
+++ b/src/wx/wx_util.cc
@@ -35,21 +35,37 @@ using namespace boost;
  *  @param s Sizer to add to.
  *  @param p Parent window for the wxStaticText.
  *  @param t Text for the wxStaticText.
+ *  @param left true if this label is a `left label'; ie the sort
+ *  of label which should be right-aligned on OS X.
  *  @param prop Proportion to pass when calling Add() on the wxSizer.
  */
 wxStaticText *
-add_label_to_sizer (wxSizer* s, wxWindow* p, wxString t, int prop)
+add_label_to_sizer (wxSizer* s, wxWindow* p, wxString t, bool left, int prop)
 {
+	int flags = wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT;
+#ifdef __WXOSX__
+	if (left) {
+		flags |= wxALIGN_RIGHT;
+		t += wxT (":");
+	}
+#endif	
 	wxStaticText* m = new wxStaticText (p, wxID_ANY, t);
-	s->Add (m, prop, wxALIGN_CENTER_VERTICAL | wxALL, 6);
+	s->Add (m, prop, flags, 6);
 	return m;
 }
 
 wxStaticText *
-add_label_to_grid_bag_sizer (wxGridBagSizer* s, wxWindow* p, wxString t, wxGBPosition pos, wxGBSpan span)
+add_label_to_grid_bag_sizer (wxGridBagSizer* s, wxWindow* p, wxString t, bool left, wxGBPosition pos, wxGBSpan span)
 {
+	int flags = wxALIGN_CENTER_VERTICAL | wxLEFT | wxRIGHT;
+#ifdef __WXOSX__
+	if (left) {
+		flags |= wxALIGN_RIGHT;
+		t += wxT (":");
+	}
+#endif	
 	wxStaticText* m = new wxStaticText (p, wxID_ANY, t);
-	s->Add (m, pos, span, wxALIGN_CENTER_VERTICAL | wxALL, 6);
+	s->Add (m, pos, span, flags);
 	return m;
 }
 
diff --git a/src/wx/wx_util.h b/src/wx/wx_util.h
index bff11647e..de6a09c35 100644
--- a/src/wx/wx_util.h
+++ b/src/wx/wx_util.h
@@ -17,23 +17,32 @@
 
 */
 
+#ifndef DCPOMATIC_WX_UTIL_H
+#define DCPOMATIC_WX_UTIL_H
+
 #include <wx/wx.h>
 #include <wx/gbsizer.h>
 #include <boost/function.hpp>
 #include <boost/thread.hpp>
+#ifdef __WXGTK__
+#include <gtk/gtk.h>
+#endif
 
 class wxFilePickerCtrl;
 class wxSpinCtrl;
 class wxGridBagSizer;
 
+#define DCPOMATIC_SIZER_X_GAP 8
+#define DCPOMATIC_SIZER_Y_GAP 8
+
 /** @file src/wx/wx_util.h
  *  @brief Some utility functions and classes.
  */
 
 extern void error_dialog (wxWindow *, wxString);
 extern bool confirm_dialog (wxWindow *, wxString);
-extern wxStaticText* add_label_to_sizer (wxSizer *, wxWindow *, wxString, int prop = 0);
-extern wxStaticText* add_label_to_grid_bag_sizer (wxGridBagSizer *, wxWindow *, wxString, wxGBPosition, wxGBSpan span = wxDefaultSpan);
+extern wxStaticText* add_label_to_sizer (wxSizer *, wxWindow *, wxString, bool left, int prop = 0);
+extern wxStaticText* add_label_to_grid_bag_sizer (wxGridBagSizer *, wxWindow *, wxString, bool, wxGBPosition, wxGBSpan span = wxDefaultSpan);
 extern std::string wx_to_std (wxString);
 extern wxString std_to_wx (std::string);
 extern void dcpomatic_setup_i18n ();
@@ -69,3 +78,12 @@ extern void checked_set (wxTextCtrl* widget, std::string value);
 extern void checked_set (wxCheckBox* widget, bool value);
 extern void checked_set (wxRadioButton* widget, bool value);
 extern void checked_set (wxStaticText* widget, std::string value);
+
+/* GTK 2.24.17 has a buggy GtkFileChooserButton and it was put in Ubuntu 13.04.
+   Use our own dir picker as this is the least bad option I can think of.
+*/
+#if defined(__WXMSW__) || (GTK_MAJOR_VERSION == 2 && GTK_MINOR_VERSION == 24 && GTK_MICRO_VERSION == 17)
+#define DCPOMATIC_USE_OWN_DIR_PICKER
+#endif
+
+#endif