src/gigedit/scripteditor.h

/*
    Copyright (c) 2014-2016 Christian Schoenebeck
    
    This file is part of "gigedit" and released under the terms of the
    GNU General Public License version 2.
*/

#ifndef GIGEDIT_SCRIPTEDITOR_H
#define GIGEDIT_SCRIPTEDITOR_H

#include <gig.h>
#include <gtkmm.h>
#include <config.h>
#include "compat.h"
#include "ManagedWindow.h"

// Should we use a very simple (and buggy) local NKSP syntax parser, or should
// we rather use the full featured NKSP syntax highlighting backend from
// liblinuxsampler for syntax highlighting of this text editor?
#if HAVE_LINUXSAMPLER
# define USE_LS_SCRIPTVM 1
#endif

#if USE_LS_SCRIPTVM
# include <linuxsampler/scriptvm/ScriptVM.h>
# include <linuxsampler/scriptvm/ScriptVMFactory.h>
#endif

class ScriptEditor : public ManagedWindow {
public:
    ScriptEditor();
   ~ScriptEditor();
    void setScript(gig::Script* script);

    // implementation for abstract methods of interface class "ManagedWindow"
    virtual Settings::Property<int>* windowSettingX() { return &Settings::singleton()->scriptEditorWindowX; }
    virtual Settings::Property<int>* windowSettingY() { return &Settings::singleton()->scriptEditorWindowY; }
    virtual Settings::Property<int>* windowSettingWidth() { return &Settings::singleton()->scriptEditorWindowW; }
    virtual Settings::Property<int>* windowSettingHeight() { return &Settings::singleton()->scriptEditorWindowH; }

protected:
    Gtk::VBox m_vbox;
    Gtk::HBox m_footerHBox;
    Gtk::HBox m_statusHBox;
    Gtk::HButtonBox m_buttonBox;
    Gtk::ScrolledWindow m_scrolledWindow;
    Glib::RefPtr<Gtk::TextBuffer> m_textBuffer;
    Glib::RefPtr<Gtk::TextBuffer::TagTable> m_tagTable;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_keywordTag;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_eventTag;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_variableTag;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_functionTag;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_numberTag;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_stringTag;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_commentTag;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_preprocTag;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_errorTag;
    Glib::RefPtr<Gtk::TextBuffer::Tag> m_warningTag;
    Gtk::TextView m_textView;
    Gtk::Image m_statusImage;
    Gtk::Label m_statusLabel;
    Gtk::Button m_applyButton;
    Gtk::Button m_cancelButton;

    Glib::RefPtr<Gdk::Pixbuf> m_warningIcon;
    Glib::RefPtr<Gdk::Pixbuf> m_errorIcon;
    Glib::RefPtr<Gdk::Pixbuf> m_successIcon;

    gig::Script* m_script;
#if USE_LS_SCRIPTVM
    LinuxSampler::ScriptVM* m_vm;
    std::vector<LinuxSampler::ParserIssue> m_issues;
    std::vector<LinuxSampler::ParserIssue> m_errors;
    std::vector<LinuxSampler::ParserIssue> m_warnings;
#endif

    bool isModified() const;
    void onButtonCancel();
    void onButtonApply();
    void onWindowHide();
    void onTextInserted(const Gtk::TextBuffer::iterator& it, const Glib::ustring& txt, int length);
    void onTextErased(const Gtk::TextBuffer::iterator& itStart, const Gtk::TextBuffer::iterator& itEnd);
    void onModifiedChanged();
#if USE_LS_SCRIPTVM
    void updateSyntaxHighlightingByVM();
    void updateParserIssuesByVM();
    LinuxSampler::ScriptVM* GetScriptVM();
    void updateIssueTooltip(GdkEventMotion* e);
    void updateStatusBar();
#endif
    bool on_motion_notify_event(GdkEventMotion* e);
    bool onWindowDelete(GdkEventAny* e);
};

#endif // GIGEDIT_SCRIPTEDITOR_H
1	schoenebeck	2604	/*
2	schoenebeck	2886	Copyright (c) 2014-2016 Christian Schoenebeck
3	schoenebeck	2604
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_SCRIPTEDITOR_H
9			#define GIGEDIT_SCRIPTEDITOR_H
10
11			#include <gig.h>
12			#include <gtkmm.h>
13	schoenebeck	2886	#include <config.h>
14	schoenebeck	2604	#include "compat.h"
15	schoenebeck	2893	#include "ManagedWindow.h"
16	schoenebeck	2604
17	schoenebeck	2886	// Should we use a very simple (and buggy) local NKSP syntax parser, or should
18	schoenebeck	2899	// we rather use the full featured NKSP syntax highlighting backend from
19	schoenebeck	2886	// liblinuxsampler for syntax highlighting of this text editor?
20			#if HAVE_LINUXSAMPLER
21			# define USE_LS_SCRIPTVM 1
22			#endif
23
24			#if USE_LS_SCRIPTVM
25	schoenebeck	2896	# include <linuxsampler/scriptvm/ScriptVM.h>
26			# include <linuxsampler/scriptvm/ScriptVMFactory.h>
27	schoenebeck	2886	#endif
28
29	schoenebeck	2893	class ScriptEditor : public ManagedWindow {
30	schoenebeck	2604	public:
31			ScriptEditor();
32			~ScriptEditor();
33			void setScript(gig::Script* script);
34	schoenebeck	2893
35			// implementation for abstract methods of interface class "ManagedWindow"
36			virtual Settings::Property<int>* windowSettingX() { return &Settings::singleton()->scriptEditorWindowX; }
37			virtual Settings::Property<int>* windowSettingY() { return &Settings::singleton()->scriptEditorWindowY; }
38			virtual Settings::Property<int>* windowSettingWidth() { return &Settings::singleton()->scriptEditorWindowW; }
39			virtual Settings::Property<int>* windowSettingHeight() { return &Settings::singleton()->scriptEditorWindowH; }
40
41	schoenebeck	2604	protected:
42			Gtk::VBox m_vbox;
43	schoenebeck	2899	Gtk::HBox m_footerHBox;
44			Gtk::HBox m_statusHBox;
45	schoenebeck	2604	Gtk::HButtonBox m_buttonBox;
46			Gtk::ScrolledWindow m_scrolledWindow;
47			Glib::RefPtr<Gtk::TextBuffer> m_textBuffer;
48			Glib::RefPtr<Gtk::TextBuffer::TagTable> m_tagTable;
49			Glib::RefPtr<Gtk::TextBuffer::Tag> m_keywordTag;
50			Glib::RefPtr<Gtk::TextBuffer::Tag> m_eventTag;
51	schoenebeck	2886	Glib::RefPtr<Gtk::TextBuffer::Tag> m_variableTag;
52			Glib::RefPtr<Gtk::TextBuffer::Tag> m_functionTag;
53			Glib::RefPtr<Gtk::TextBuffer::Tag> m_numberTag;
54			Glib::RefPtr<Gtk::TextBuffer::Tag> m_stringTag;
55			Glib::RefPtr<Gtk::TextBuffer::Tag> m_commentTag;
56			Glib::RefPtr<Gtk::TextBuffer::Tag> m_preprocTag;
57	schoenebeck	2890	Glib::RefPtr<Gtk::TextBuffer::Tag> m_errorTag;
58			Glib::RefPtr<Gtk::TextBuffer::Tag> m_warningTag;
59	schoenebeck	2604	Gtk::TextView m_textView;
60	schoenebeck	2899	Gtk::Image m_statusImage;
61			Gtk::Label m_statusLabel;
62	schoenebeck	2604	Gtk::Button m_applyButton;
63			Gtk::Button m_cancelButton;
64
65	schoenebeck	2899	Glib::RefPtr<Gdk::Pixbuf> m_warningIcon;
66			Glib::RefPtr<Gdk::Pixbuf> m_errorIcon;
67			Glib::RefPtr<Gdk::Pixbuf> m_successIcon;
68
69	schoenebeck	2604	gig::Script* m_script;
70	schoenebeck	2886	#if USE_LS_SCRIPTVM
71			LinuxSampler::ScriptVM* m_vm;
72	schoenebeck	2896	std::vector<LinuxSampler::ParserIssue> m_issues;
73	schoenebeck	2899	std::vector<LinuxSampler::ParserIssue> m_errors;
74			std::vector<LinuxSampler::ParserIssue> m_warnings;
75	schoenebeck	2886	#endif
76
77	schoenebeck	2898	bool isModified() const;
78	schoenebeck	2604	void onButtonCancel();
79			void onButtonApply();
80			void onWindowHide();
81			void onTextInserted(const Gtk::TextBuffer::iterator& it, const Glib::ustring& txt, int length);
82			void onTextErased(const Gtk::TextBuffer::iterator& itStart, const Gtk::TextBuffer::iterator& itEnd);
83			void onModifiedChanged();
84	schoenebeck	2886	#if USE_LS_SCRIPTVM
85			void updateSyntaxHighlightingByVM();
86	schoenebeck	2890	void updateParserIssuesByVM();
87			LinuxSampler::ScriptVM* GetScriptVM();
88	schoenebeck	2897	void updateIssueTooltip(GdkEventMotion* e);
89	schoenebeck	2899	void updateStatusBar();
90	schoenebeck	2886	#endif
91	schoenebeck	2897	bool on_motion_notify_event(GdkEventMotion* e);
92	schoenebeck	2898	bool onWindowDelete(GdkEventAny* e);
93	schoenebeck	2604	};
94
95			#endif // GIGEDIT_SCRIPTEDITOR_H