--- gigedit/trunk/src/gigedit/mainwindow.h	2014/01/12 19:37:55	2507
+++ gigedit/trunk/src/gigedit/mainwindow.h	2017/01/02 22:13:01	3068
@@ -1,5 +1,5 @@
 /*                                                         -*- c++ -*-
- * Copyright (C) 2006 - 2014 Andreas Persson
+ * Copyright (C) 2006 - 2017 Andreas Persson
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -20,8 +20,13 @@
 #ifndef GIGEDIT_MAINWINDOW_H
 #define GIGEDIT_MAINWINDOW_H
 
-#include <gig.h>
+#ifdef LIBGIG_HEADER_FILE
+# include LIBGIG_HEADER_FILE(gig.h)
+#else
+# include <gig.h>
+#endif
 
+#include <gtkmm/box.h>
 #include <gtkmm/actiongroup.h>
 #include <gtkmm/buttonbox.h>
 #include <gtkmm/dialog.h>
@@ -46,15 +51,25 @@
 #ifndef OLD_THREADS
 #include <glibmm/threads.h>
 #endif
+#include "ManagedWindow.h"
 
 class MainWindow;
 
-class PropDialog : public Gtk::Window,
+class PropDialog : public ManagedWindow,
                    public PropEditor<DLS::Info> {
 public:
     PropDialog();
     void set_info(DLS::Info* info);
+    void set_file(gig::File* file);
+
+    // implementation for abstract methods of interface class "ManagedWindow"
+    virtual Settings::Property<int>* windowSettingX() { return &Settings::singleton()->filePropsWindowX; }
+    virtual Settings::Property<int>* windowSettingY() { return &Settings::singleton()->filePropsWindowY; }
+    virtual Settings::Property<int>* windowSettingWidth() { return &Settings::singleton()->filePropsWindowW; }
+    virtual Settings::Property<int>* windowSettingHeight() { return &Settings::singleton()->filePropsWindowH; }
+
 protected:
+    ChoiceEntry<int> eFileFormat;
     StringEntry eName;
     StringEntry eCreationDate;
     StringEntryMultiLine eComments;
@@ -75,9 +90,13 @@
     Gtk::HButtonBox buttonBox;
     Gtk::Button quitButton;
     Table table;
+
+    gig::File* m_file;
+
+    void onFileFormatChanged();
 };
 
-class InstrumentProps : public Gtk::Window,
+class InstrumentProps : public ManagedWindow,
                         public PropEditor<gig::Instrument> {
 public:
     InstrumentProps();
@@ -87,6 +106,13 @@
     sigc::signal<void>& signal_name_changed() {
         return sig_name_changed;
     }
+
+    // implementation for abstract methods of interface class "ManagedWindow"
+    virtual Settings::Property<int>* windowSettingX() { return &Settings::singleton()->instrPropsWindowX; }
+    virtual Settings::Property<int>* windowSettingY() { return &Settings::singleton()->instrPropsWindowY; }
+    virtual Settings::Property<int>* windowSettingWidth() { return &Settings::singleton()->instrPropsWindowW; }
+    virtual Settings::Property<int>* windowSettingHeight() { return &Settings::singleton()->instrPropsWindowH; }
+
 protected:
     void set_Name(const gig::String& name);
     void set_IsDrum(bool value);
@@ -112,9 +138,9 @@
     NoteEntry eDimensionKeyRangeHigh;
 };
 
-class LoadDialog : public Gtk::Dialog {
+class ProgressDialog : public Gtk::Dialog {
 public:
-    LoadDialog(const Glib::ustring& title, Gtk::Window& parent);
+    ProgressDialog(const Glib::ustring& title, Gtk::Window& parent);
     void set_fraction(float fraction) { progressBar.set_fraction(fraction); }
 protected:
     Gtk::ProgressBar progressBar;
@@ -125,22 +151,48 @@
     Loader(const char* filename);
     void launch();
     Glib::Dispatcher& signal_progress();
-    Glib::Dispatcher& signal_finished();
+    Glib::Dispatcher& signal_finished(); ///< Finished successfully, without error.
+    Glib::Dispatcher& signal_error();
+    void progress_callback(float fraction);
+    float get_progress();
+    const Glib::ustring filename;
+    Glib::ustring error_message;
+    gig::File* gig;
+
+private:
+    Glib::Threads::Thread* thread;
+    void thread_function();
+    Glib::Dispatcher finished_dispatcher;
+    Glib::Dispatcher progress_dispatcher;
+    Glib::Dispatcher error_dispatcher;
+    Glib::Threads::Mutex progressMutex;
+    float progress;
+};
+
+class Saver : public sigc::trackable {
+public:
+    Saver(gig::File* file, Glib::ustring filename = ""); ///< one argument means "save", two arguments means "save as"
+    void launch();
+    Glib::Dispatcher& signal_progress();
+    Glib::Dispatcher& signal_finished(); ///< Finished successfully, without error.
+    Glib::Dispatcher& signal_error();
     void progress_callback(float fraction);
     float get_progress();
-    const char* filename;
     gig::File* gig;
+    const Glib::ustring filename;
+    Glib::ustring error_message;
 
 private:
     Glib::Threads::Thread* thread;
     void thread_function();
     Glib::Dispatcher finished_dispatcher;
     Glib::Dispatcher progress_dispatcher;
+    Glib::Dispatcher error_dispatcher;
     Glib::Threads::Mutex progressMutex;
     float progress;
 };
 
-class MainWindow : public Gtk::Window {
+class MainWindow : public ManagedWindow {
 public:
     MainWindow();
     virtual ~MainWindow();
@@ -164,6 +216,17 @@
     sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_hit();
     sigc::signal<void, int/*key*/, int/*velocity*/>& signal_keyboard_key_released();
 
+    sigc::signal<void, gig::Instrument*>& signal_switch_sampler_instrument();
+
+    sigc::signal<void, gig::Script*> signal_script_to_be_changed;
+    sigc::signal<void, gig::Script*> signal_script_changed;
+
+    // implementation for abstract methods of interface class "ManagedWindow"
+    virtual Settings::Property<int>* windowSettingX() { return &Settings::singleton()->mainWindowX; }
+    virtual Settings::Property<int>* windowSettingY() { return &Settings::singleton()->mainWindowY; }
+    virtual Settings::Property<int>* windowSettingWidth() { return &Settings::singleton()->mainWindowW; }
+    virtual Settings::Property<int>* windowSettingHeight() { return &Settings::singleton()->mainWindowH; }
+
 protected:
     Glib::RefPtr<Gtk::ActionGroup> actionGroup;
     Glib::RefPtr<Gtk::UIManager> uiManager;
@@ -193,12 +256,22 @@
     sigc::signal<void, int/*key*/, int/*velocity*/> note_on_signal;
     sigc::signal<void, int/*key*/, int/*velocity*/> note_off_signal;
 
+    sigc::signal<void, gig::Instrument*> switch_sampler_instrument_signal;
+
     void on_instrument_selection_change(Gtk::RadioMenuItem* item);
     void on_sel_change();
     void region_changed();
     void dimreg_changed();
+    void select_instrument(gig::Instrument* instrument);
+    bool select_dimension_region(gig::DimensionRegion* dimRgn);
+    void select_sample(gig::Sample* sample);
     void on_loader_progress();
     void on_loader_finished();
+    void on_loader_error();
+    void on_saver_progress();
+    void on_saver_error();
+    void on_saver_finished();
+
     void dimreg_all_dimregs_toggled();
     gig::Instrument* get_instrument();
     void add_region_to_dimregs(gig::Region* region, bool stereo, bool all_dimregs);
@@ -207,10 +280,12 @@
     class ModelColumns : public Gtk::TreeModel::ColumnRecord {
     public:
         ModelColumns() {
+          add(m_col_nr);
           add(m_col_name);
           add(m_col_instr);
         }
 
+        Gtk::TreeModelColumn<int> m_col_nr;
         Gtk::TreeModelColumn<Glib::ustring> m_col_name;
         Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
     } m_Columns;
@@ -225,17 +300,23 @@
 
     Gtk::Menu* instrument_menu;
 
+    std::map<gig::Sample*,int> sample_ref_count;
+
     class SamplesModel : public Gtk::TreeModel::ColumnRecord {
     public:
         SamplesModel() {
             add(m_col_name);
             add(m_col_sample);
             add(m_col_group);
+            add(m_col_refcount);
+            add(m_color);
         }
 
         Gtk::TreeModelColumn<Glib::ustring> m_col_name;
         Gtk::TreeModelColumn<gig::Sample*> m_col_sample;
         Gtk::TreeModelColumn<gig::Group*> m_col_group;
+        Gtk::TreeModelColumn<Glib::ustring> m_col_refcount;
+        Gtk::TreeModelColumn<Glib::ustring> m_color;
     } m_SamplesModel;
 
     class SamplesTreeStore : public Gtk::TreeStore {
@@ -251,6 +332,32 @@
     Gtk::TreeView m_TreeViewSamples;
     Glib::RefPtr<SamplesTreeStore> m_refSamplesTreeModel;
 
+    class ScriptsModel : public Gtk::TreeModel::ColumnRecord {
+    public:
+        ScriptsModel() {
+            add(m_col_name);
+            add(m_col_script);
+            add(m_col_group);
+        }
+
+        Gtk::TreeModelColumn<Glib::ustring> m_col_name;
+        Gtk::TreeModelColumn<gig::Script*> m_col_script;
+        Gtk::TreeModelColumn<gig::ScriptGroup*> m_col_group;
+    } m_ScriptsModel;
+
+    class ScriptsTreeStore : public Gtk::TreeStore {
+    public:
+        static Glib::RefPtr<ScriptsTreeStore> create(const ScriptsModel& columns) {
+            return Glib::RefPtr<ScriptsTreeStore>( new ScriptsTreeStore(columns) );
+        }
+    protected:
+        ScriptsTreeStore(const ScriptsModel& columns) : Gtk::TreeStore(columns) {}
+    };
+
+    Gtk::ScrolledWindow m_ScrolledWindowScripts;
+    Gtk::TreeView m_TreeViewScripts;
+    Glib::RefPtr<ScriptsTreeStore> m_refScriptsTreeModel;
+
     Gtk::VBox dimreg_vbox;
     Gtk::HBox dimreg_hbox;
     Gtk::Label dimreg_label;
@@ -280,7 +387,14 @@
     void show_instr_props();
     bool instr_props_set_instrument();
     void show_midi_rules();
+    void show_script_slots();
     void on_action_view_status_bar();
+    void on_auto_restore_win_dim();
+    void on_save_with_temporary_file();
+    void on_action_refresh_all();
+    void on_action_warn_user_on_extensions();
+    void on_action_sync_sampler_instrument_selection();
+    void on_action_move_root_note_with_region_moved();
     void on_action_help_about();
 
     // sample right-click popup actions
@@ -288,21 +402,36 @@
     void on_action_sample_properties();
     void on_action_add_group();
     void on_action_add_sample();
+    void on_action_replace_sample();
     void on_action_replace_all_samples_in_all_groups();
     void on_action_remove_sample();
+    void on_action_remove_unused_samples();
+
+    // script right-click popup actions
+    void on_script_treeview_button_release(GdkEventButton* button);
+    void on_action_add_script_group();
+    void on_action_add_script();
+    void on_action_edit_script();
+    void on_action_remove_script();
 
     void on_action_add_instrument();
     void on_action_duplicate_instrument();
     void on_action_remove_instrument();
 
+    void show_samples_tab();
+    void show_intruments_tab();
+    void show_scripts_tab();
+
     void add_instrument(gig::Instrument* instrument);
     Gtk::RadioMenuItem* add_instrument_to_menu(const Glib::ustring& name,
                                                int position = -1);
     void remove_instrument_from_menu(int index);
 
-    LoadDialog* load_dialog;
+    ProgressDialog* progress_dialog;
     Loader* loader;
+    Saver* saver;
     void load_gig(gig::File* gig, const char* filename, bool isSharedInstrument = false);
+    void updateSampleRefCountMap(gig::File* gig);
 
     gig::File* file;
     bool file_is_shared;
@@ -319,6 +448,16 @@
     bool check_if_savable();
 
     void on_button_release(GdkEventButton* button);
+    void on_instruments_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
+    void on_instruments_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
+                                               Gtk::SelectionData& selection_data, guint, guint);
+    void on_instruments_treeview_drop_drag_data_received(
+        const Glib::RefPtr<Gdk::DragContext>& context, int, int,
+        const Gtk::SelectionData& selection_data, guint, guint time
+    );
+    void on_scripts_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
+    void on_scripts_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
+                                           Gtk::SelectionData& selection_data, guint, guint);
     void on_sample_treeview_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
     void on_sample_treeview_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
                                           Gtk::SelectionData& selection_data, guint, guint);
@@ -327,6 +466,9 @@
                                                  const Gtk::SelectionData& selection_data,
                                                  guint, guint time);
 
+    void script_name_changed(const Gtk::TreeModel::Path& path,
+                             const Gtk::TreeModel::iterator& iter);
+    void script_double_clicked(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* column);
     void sample_name_changed(const Gtk::TreeModel::Path& path,
                              const Gtk::TreeModel::iterator& iter);
     void instrument_name_changed(const Gtk::TreeModel::Path& path,
@@ -334,8 +476,20 @@
     void instr_name_changed_by_instr_props(Gtk::TreeModel::iterator& it);
     sigc::connection instrument_name_connection;
 
+    void on_action_combine_instruments();
+    void on_action_view_references();
+    void on_action_merge_files();
+    void mergeFiles(const std::vector<std::string>& filenames);
+
+    void on_sample_ref_changed(gig::Sample* oldSample, gig::Sample* newSample);
+    void on_sample_ref_count_incremented(gig::Sample* sample, int offset);
+    void on_samples_to_be_removed(std::list<gig::Sample*> samples);
+
+    void add_or_replace_sample(bool replace);
+
     void __import_queued_samples();
     void __clear();
+    void __refreshEntireGUI();
 
     bool close_confirmation_dialog();
     bool leaving_shared_mode_dialog();