Logging improvements to allow prettier displays in the server GUI.

[dcpomatic.git] / src / wx / fonts_dialog.cc

diff --git a/src/wx/fonts_dialog.cc b/src/wx/fonts_dialog.cc
index 37df8f368cc5397172c032551bc473552f95aff2..ff5b107c9f8f336653382d45f5c54ef8d97042c8 100644 (file)
--- a/src/wx/fonts_dialog.cc
+++ b/src/wx/fonts_dialog.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2014-2015 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -17,17 +17,24 @@
 
 */
 
-#include "lib/font.h"
-#include "lib/subtitle_content.h"
 #include "fonts_dialog.h"
 #include "wx_util.h"
+#include "system_font_dialog.h"
+#include "lib/font.h"
+#include "lib/subtitle_content.h"
 #include <wx/wx.h>
+#include <boost/foreach.hpp>
+#include <iostream>
 
 using std::list;
+using std::string;
+using std::cout;
 using boost::shared_ptr;
 
 FontsDialog::FontsDialog (wxWindow* parent, shared_ptr<SubtitleContent> content)
        : wxDialog (parent, wxID_ANY, _("Fonts"))
+       , _content (content)
+       , _set_from_system (0)
 {
        _fonts = new wxListCtrl (this, wxID_ANY, wxDefaultPosition, wxSize (400, 200), wxLC_REPORT | wxLC_SINGLE_SEL);
 
@@ -38,7 +45,7 @@ FontsDialog::FontsDialog (wxWindow* parent, shared_ptr<SubtitleContent> content)
                ip.SetWidth (100);
                _fonts->InsertColumn (0, ip);
        }
-       
+
        {
                wxListItem ip;
                ip.SetId (1);
@@ -52,8 +59,12 @@ FontsDialog::FontsDialog (wxWindow* parent, shared_ptr<SubtitleContent> content)
 
        {
                wxSizer* s = new wxBoxSizer (wxVERTICAL);
-               _edit = new wxButton (this, wxID_ANY, _("Edit..."));
-               s->Add (_edit, 0, wxTOP | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
+               _set_from_file = new wxButton (this, wxID_ANY, _("Set from .ttf file..."));
+               s->Add (_set_from_file, 0, wxTOP | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
+#ifdef DCPOMATIC_WINDOWS
+               _set_from_system = new wxButton (this, wxID_ANY, _("Set from system font..."));
+               s->Add (_set_from_system, 0, wxTOP | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
+#endif
                sizer->Add (s, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
        }
 
@@ -67,17 +78,122 @@ FontsDialog::FontsDialog (wxWindow* parent, shared_ptr<SubtitleContent> content)
 
        SetSizerAndFit (overall_sizer);
 
+       _set_from_file->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FontsDialog::set_from_file_clicked, this));
+       if (_set_from_system) {
+               _set_from_system->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FontsDialog::set_from_system_clicked, this));
+       }
+       _fonts->Bind (wxEVT_COMMAND_LIST_ITEM_SELECTED, boost::bind (&FontsDialog::selection_changed, this));
+       _fonts->Bind (wxEVT_COMMAND_LIST_ITEM_DESELECTED, boost::bind (&FontsDialog::selection_changed, this));
+
+       setup ();
+}
+
+void
+FontsDialog::setup ()
+{
+       shared_ptr<SubtitleContent> content = _content.lock ();
+       if (!content) {
+               return;
+       }
+
+       _fonts->DeleteAllItems ();
        list<shared_ptr<Font> > fonts = content->fonts ();
        size_t n = 0;
        for (list<shared_ptr<Font> >::const_iterator i = fonts.begin(); i != fonts.end(); ++i) {
                wxListItem item;
                item.SetId (n);
                _fonts->InsertItem (item);
-               _fonts->SetItem (n, 0, (*i)->id.get_value_or (wx_to_std (_("[Default]"))));
-               if ((*i)->file) {
-                       _fonts->SetItem (n, 1, (*i)->file.get().leaf().string ());
+               _fonts->SetItem (n, 0, std_to_wx ((*i)->id ()));
+               if ((*i)->file ()) {
+                       _fonts->SetItem (n, 1, (*i)->file().get().leaf().string ());
                }
                ++n;
        }
+
+       setup_sensitivity ();
+}
+
+void
+FontsDialog::set_from_file_clicked ()
+{
+       /* The wxFD_CHANGE_DIR here prevents a `could not set working directory' error 123 on Windows when using
+          non-Latin filenames or paths.
+       */
+       wxString default_dir = "";
+#ifdef DCPOMATIC_LINUX
+       if (boost::filesystem::exists ("/usr/share/fonts/truetype")) {
+               default_dir = "/usr/share/fonts/truetype";
+       } else {
+               default_dir = "/usr/share/fonts";
+       }
+#endif
+#ifdef DCPOMATIC_OSX
+       default_dir = "/System/Library/Fonts";
+#endif
+
+       wxFileDialog* d = new wxFileDialog (this, _("Choose a font file"), default_dir, wxT (""), wxT ("*.ttf"), wxFD_CHANGE_DIR);
+       int const r = d->ShowModal ();
+
+       if (r != wxID_OK) {
+               d->Destroy ();
+               return;
+       }
+
+       set_selected_font_file (wx_to_std (d->GetPath ()));
+       d->Destroy ();
+}
+
+void
+FontsDialog::set_from_system_clicked ()
+{
+       SystemFontDialog* d = new SystemFontDialog (this);
+       int const r = d->ShowModal ();
+
+       if (r != wxID_OK) {
+               d->Destroy ();
+               return;
+       }
+
+       set_selected_font_file (d->get_font().get ());
+       d->Destroy ();
+}
+
+void
+FontsDialog::set_selected_font_file (boost::filesystem::path file)
+{
+       shared_ptr<SubtitleContent> content = _content.lock ();
+       if (!content) {
+               return;
+       }
+
+       int item = _fonts->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+       if (item == -1) {
+               return;
+       }
+
+       string id = wx_to_std (_fonts->GetItemText (item, 0));
+
+       BOOST_FOREACH (shared_ptr<Font> i, content->fonts ()) {
+               if (i->id() == id) {
+                       i->set_file (file);
+               }
+       }
+
+       setup ();
 }
 
+void
+FontsDialog::selection_changed ()
+{
+       setup_sensitivity ();
+}
+
+void
+FontsDialog::setup_sensitivity ()
+{
+       int const item = _fonts->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+       _set_from_file->Enable (item != -1);
+       if (_set_from_system) {
+               _set_from_system->Enable (item != -1);
+       }
+}