src/gigedit/CombineInstrumentsDialog.h

/*
    Copyright (c) 2014-2017 Christian Schoenebeck
    
    This file is part of "gigedit" and released under the terms of the
    GNU General Public License version 2.
*/

#ifndef GIGEDIT_COMBINEINSTRUMENTSDIALOG
#define GIGEDIT_COMBINEINSTRUMENTSDIALOG

#ifdef LIBGIG_HEADER_FILE
# include LIBGIG_HEADER_FILE(gig.h)
#else
# include <gig.h>
#endif

#include <gtkmm/buttonbox.h>
#include <gtkmm/window.h>
#include <gtkmm/dialog.h>
#include <gtkmm/treeview.h>
#include <gtkmm/liststore.h>
#include <gtkmm/iconview.h>
#include <gtkmm/table.h>
#include <gtkmm/comboboxtext.h>
#include <gtkmm/scrolledwindow.h>

#include "wrapLabel.hh"
#include "ManagedWindow.h"

#include <set>

/**
 * @brief Modal dialog which allows to merge instruments.
 *
 * This dialog shows a list of all instruments of the currently open .gig file
 * in gigedit and allows the user to shift select a set of instruments to be
 * combined.
 *
 * If the user successfully combined instruments in this dialog, then
 * newCombinedInstrument() will return a pointer to that new instrument.
 */
class CombineInstrumentsDialog : public ManagedDialog {
public:
    CombineInstrumentsDialog(Gtk::Window& parent, gig::File* gig);
    bool fileWasChanged() const;
    gig::Instrument* newCombinedInstrument() const;
    void setSelectedInstruments(const std::set<int>& instrumentIndeces);

    // implementation for abstract methods of interface class "ManagedDialog"
    virtual Settings::Property<int>* windowSettingX() { return &Settings::singleton()->combineInstrumentsWindowX; }
    virtual Settings::Property<int>* windowSettingY() { return &Settings::singleton()->combineInstrumentsWindowY; }
    virtual Settings::Property<int>* windowSettingWidth() { return &Settings::singleton()->combineInstrumentsWindowW; }
    virtual Settings::Property<int>* windowSettingHeight() { return &Settings::singleton()->combineInstrumentsWindowH; }

protected:
    gig::File* m_gig;
    bool m_fileWasChanged;
    gig::Instrument* m_newCombinedInstrument;

    Gtk::HButtonBox m_buttonBox;
    Gtk::ScrolledWindow m_scrolledWindow;
    Gtk::TreeView   m_treeView;
    Gtk::IconView   m_iconView;
    Gtk::Button     m_cancelButton;
    Gtk::Button     m_OKButton;
#if GTKMM_MAJOR_VERSION < 3
    view::WrapLabel m_descriptionLabel;
#else
    Gtk::Label      m_descriptionLabel;
#endif
    Gtk::Table      m_tableDimCombo;
    Gtk::ComboBox   m_comboDimType;
    Gtk::Label      m_labelDimType;
    Gtk::Label      m_labelOrder;

    class ComboDimsModel : public Gtk::TreeModel::ColumnRecord {
    public:
        ComboDimsModel() {
            add(m_type_id);
            add(m_type_name);
        }

        Gtk::TreeModelColumn<int> m_type_id;
        Gtk::TreeModelColumn<Glib::ustring> m_type_name;
    } m_comboDimsModel;

    class ListModel : public Gtk::TreeModel::ColumnRecord {
    public:
        ListModel() {
            add(m_col_index);
            add(m_col_name);
            add(m_col_instr);
        }

        Gtk::TreeModelColumn<int> m_col_index;
        Gtk::TreeModelColumn<Glib::ustring>    m_col_name;
        Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
    } m_columns;

    class OrderListModel : public Gtk::TreeModel::ColumnRecord {
    public:
        OrderListModel() {
            add(m_col_name);
            add(m_col_markup);
            add(m_col_instr);
        }

        Gtk::TreeModelColumn<Glib::ustring>    m_col_name;
        Gtk::TreeModelColumn<Glib::ustring>    m_col_markup;
        Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
    } m_orderColumns;

    Glib::RefPtr<Gtk::ListStore> m_refTreeModel;
    Glib::RefPtr<Gtk::ListStore> m_refOrderModel;
    bool first_call_to_drag_data_get;

    void combineSelectedInstruments();
    void onSelectionChanged();
    void on_order_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
    void on_order_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
                                Gtk::SelectionData& selection_data, guint, guint);
    void on_order_drop_drag_data_received(
        const Glib::RefPtr<Gdk::DragContext>& context, int x, int y,
        const Gtk::SelectionData& selection_data, guint, guint time
    );
};

#endif // GIGEDIT_COMBINEINSTRUMENTSDIALOG
1	schoenebeck	2548	/*
2	schoenebeck	3068	Copyright (c) 2014-2017 Christian Schoenebeck
3	schoenebeck	2548
4			This file is part of "gigedit" and released under the terms of the
5			GNU General Public License version 2.
6			*/
7
8			#ifndef GIGEDIT_COMBINEINSTRUMENTSDIALOG
9			#define GIGEDIT_COMBINEINSTRUMENTSDIALOG
10
11	schoenebeck	3068	#ifdef LIBGIG_HEADER_FILE
12			# include LIBGIG_HEADER_FILE(gig.h)
13			#else
14			# include <gig.h>
15			#endif
16	schoenebeck	2548
17			#include <gtkmm/buttonbox.h>
18			#include <gtkmm/window.h>
19			#include <gtkmm/dialog.h>
20			#include <gtkmm/treeview.h>
21			#include <gtkmm/liststore.h>
22	schoenebeck	3300	#include <gtkmm/iconview.h>
23	schoenebeck	2558	#include <gtkmm/table.h>
24			#include <gtkmm/comboboxtext.h>
25	schoenebeck	2616	#include <gtkmm/scrolledwindow.h>
26	schoenebeck	2548
27			#include "wrapLabel.hh"
28	schoenebeck	2894	#include "ManagedWindow.h"
29	schoenebeck	2548
30	schoenebeck	3299	#include <set>
31
32	schoenebeck	2548	/**
33			* @brief Modal dialog which allows to merge instruments.
34			*
35			* This dialog shows a list of all instruments of the currently open .gig file
36			* in gigedit and allows the user to shift select a set of instruments to be
37			* combined.
38			*
39			* If the user successfully combined instruments in this dialog, then
40			* newCombinedInstrument() will return a pointer to that new instrument.
41			*/
42	schoenebeck	2894	class CombineInstrumentsDialog : public ManagedDialog {
43	schoenebeck	2548	public:
44			CombineInstrumentsDialog(Gtk::Window& parent, gig::File* gig);
45			bool fileWasChanged() const;
46			gig::Instrument* newCombinedInstrument() const;
47	schoenebeck	3299	void setSelectedInstruments(const std::set<int>& instrumentIndeces);
48	schoenebeck	2894
49			// implementation for abstract methods of interface class "ManagedDialog"
50			virtual Settings::Property<int>* windowSettingX() { return &Settings::singleton()->combineInstrumentsWindowX; }
51			virtual Settings::Property<int>* windowSettingY() { return &Settings::singleton()->combineInstrumentsWindowY; }
52			virtual Settings::Property<int>* windowSettingWidth() { return &Settings::singleton()->combineInstrumentsWindowW; }
53			virtual Settings::Property<int>* windowSettingHeight() { return &Settings::singleton()->combineInstrumentsWindowH; }
54
55	schoenebeck	2548	protected:
56			gig::File* m_gig;
57			bool m_fileWasChanged;
58			gig::Instrument* m_newCombinedInstrument;
59
60			Gtk::HButtonBox m_buttonBox;
61	schoenebeck	2616	Gtk::ScrolledWindow m_scrolledWindow;
62	schoenebeck	2548	Gtk::TreeView m_treeView;
63	schoenebeck	3300	Gtk::IconView m_iconView;
64	schoenebeck	2548	Gtk::Button m_cancelButton;
65			Gtk::Button m_OKButton;
66			#if GTKMM_MAJOR_VERSION < 3
67			view::WrapLabel m_descriptionLabel;
68			#else
69			Gtk::Label m_descriptionLabel;
70			#endif
71	schoenebeck	2558	Gtk::Table m_tableDimCombo;
72			Gtk::ComboBox m_comboDimType;
73			Gtk::Label m_labelDimType;
74	schoenebeck	3300	Gtk::Label m_labelOrder;
75	schoenebeck	2548
76	schoenebeck	2558	class ComboDimsModel : public Gtk::TreeModel::ColumnRecord {
77			public:
78			ComboDimsModel() {
79			add(m_type_id);
80			add(m_type_name);
81			}
82
83			Gtk::TreeModelColumn<int> m_type_id;
84			Gtk::TreeModelColumn<Glib::ustring> m_type_name;
85			} m_comboDimsModel;
86
87	schoenebeck	2548	class ListModel : public Gtk::TreeModel::ColumnRecord {
88			public:
89			ListModel() {
90	schoenebeck	3299	add(m_col_index);
91	schoenebeck	2548	add(m_col_name);
92			add(m_col_instr);
93			}
94
95	schoenebeck	3299	Gtk::TreeModelColumn<int> m_col_index;
96	schoenebeck	2548	Gtk::TreeModelColumn<Glib::ustring> m_col_name;
97			Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
98			} m_columns;
99
100	schoenebeck	3300	class OrderListModel : public Gtk::TreeModel::ColumnRecord {
101			public:
102			OrderListModel() {
103			add(m_col_name);
104			add(m_col_markup);
105			add(m_col_instr);
106			}
107
108			Gtk::TreeModelColumn<Glib::ustring> m_col_name;
109			Gtk::TreeModelColumn<Glib::ustring> m_col_markup;
110			Gtk::TreeModelColumn<gig::Instrument*> m_col_instr;
111			} m_orderColumns;
112
113	schoenebeck	2548	Glib::RefPtr<Gtk::ListStore> m_refTreeModel;
114	schoenebeck	3300	Glib::RefPtr<Gtk::ListStore> m_refOrderModel;
115			bool first_call_to_drag_data_get;
116	schoenebeck	2548
117			void combineSelectedInstruments();
118			void onSelectionChanged();
119	schoenebeck	3300	void on_order_drag_begin(const Glib::RefPtr<Gdk::DragContext>& context);
120			void on_order_drag_data_get(const Glib::RefPtr<Gdk::DragContext>&,
121			Gtk::SelectionData& selection_data, guint, guint);
122			void on_order_drop_drag_data_received(
123			const Glib::RefPtr<Gdk::DragContext>& context, int x, int y,
124			const Gtk::SelectionData& selection_data, guint, guint time
125			);
126	schoenebeck	2548	};
127
128			#endif // GIGEDIT_COMBINEINSTRUMENTSDIALOG