/[svn]/gigedit/trunk/src/gigedit/Settings.h
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Annotation of /gigedit/trunk/src/gigedit/Settings.h

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Revision 3151 - (hide annotations) (download) (as text)
Fri May 5 18:44:59 2017 UTC (2 years, 1 month ago) by schoenebeck
File MIME type: text/x-c++hdr
File size: 6964 byte(s)
* WIP: Added initial draft implementation of macro editor
  (accessible for copied clipboard content via Alt+x).
* Bumped version (1.0.0.svn35).

1 schoenebeck 2541 /*
2 schoenebeck 3151 Copyright (c) 2014-2017 Christian Schoenebeck
3 schoenebeck 2541
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_SETTINGS
9     #define GIGEDIT_SETTINGS
10    
11 schoenebeck 2891 #include <typeinfo>
12     #include <glibmm/object.h>
13     #include <glibmm/property.h>
14     #include <vector>
15 schoenebeck 2773
16 schoenebeck 2891 /**
17     * Reflects, saves and restores all settings for the gigedit application.
18     *
19     * This class holds a bunch of custom Property objects which can be accessed
20     * as if they were basic data types (i.e. by using assignment operator, etc.).
21     * As soon as a property gets modified this way, it will automatically be saved
22     * to a local config file.
23     */
24     class Settings : public Glib::Object {
25     public:
26     /**
27     * Data types for the individual settings.
28     */
29     enum RawValueType_t {
30     BOOLEAN,
31     INTEGER,
32     UNKNOWN
33     };
34    
35     /**
36     * All settings are grouped into these settings groups.
37     */
38     enum Group_t {
39 schoenebeck 2893 GLOBAL,
40     MAIN_WINDOW,
41     SCRIPT_EDITOR,
42 schoenebeck 2894 DIMENSION_MANAGER,
43     SCRIPT_SLOTS,
44     COMBINE_INSTRUMENTS,
45     MIDI_RULES,
46     FILE_PROPS,
47     INSTR_PROPS,
48     SAMPLE_REFS,
49 schoenebeck 3151 MACRO_EDITOR,
50 schoenebeck 2891 };
51    
52     /**
53     * Extension of regular Glib::Property template class; this one
54     * automatically calls Settings::onPropertyChanged() method passing this
55     * property object as pointer; and it allows to assign new values to this
56     * property by using the regular assignment operator; and requires a
57     * "Setting group" to be assigned to the property at construction time.
58     */
59     template<typename T>
60     class Property : public Glib::Property<T> {
61     public:
62     Property(Settings& object, Group_t group, const Glib::ustring& name)
63     : Glib::Property<T>::Property(object, name)
64     {
65     m_settings = &object;
66     m_group = group;
67     const RawValueType_t type = rawValueType();
68     Glib::Property<T>::get_proxy().signal_changed().connect(
69     sigc::bind(
70     sigc::bind(
71     sigc::bind(
72     sigc::mem_fun(m_settings, &Settings::onPropertyChanged),
73     m_group
74     ),
75     type
76     ),
77     this
78     )
79     );
80     }
81    
82     Property(Settings& object, Group_t group, const Glib::ustring& name, const T& default_value)
83     : Glib::Property<T>::Property(object, name, default_value)
84     {
85     m_settings = &object;
86     m_group = group;
87     const RawValueType_t type = rawValueType();
88     Glib::Property<T>::get_proxy().signal_changed().connect(
89     sigc::bind(
90     sigc::bind(
91     sigc::bind(
92     sigc::mem_fun(m_settings, &Settings::onPropertyChanged),
93     m_group
94     ),
95     type
96     ),
97     this
98     )
99     );
100     }
101    
102     Property<T>& operator=(const T value) {
103     Glib::Property<T>::set_value(value);
104     return *this;
105     }
106    
107     RawValueType_t rawValueType() const {
108     const std::string name = typeid(T).name();
109     if (name == "bool" || name == "b") return BOOLEAN;
110     if (name == "int" || name == "i") return INTEGER;
111     return UNKNOWN;
112     }
113    
114     Group_t group() const { return m_group; }
115    
116     private:
117     Settings* m_settings;
118     Group_t m_group;
119     };
120    
121 schoenebeck 2893 // settings of "Global" group
122 schoenebeck 2891 Property<bool> warnUserOnExtensions; ///< if enabled, the user shall he be warned if he is trying to use a gig format extension that will not work with Gigasampler/GigaStudio
123     Property<bool> syncSamplerInstrumentSelection; ///< if enabled, the sampler's current instrument will automatically be switched whenever another instrument was selected in gigedit
124     Property<bool> moveRootNoteWithRegionMoved; ///< if enabled, the root note(s) of regions are automatically moving when the user drags a region around at the virtual keyboard
125 schoenebeck 2918 Property<bool> autoRestoreWindowDimension;
126 schoenebeck 2967 Property<bool> saveWithTemporaryFile; ///< If enabled and the user selects "Save" from the main menu, then the file is first saved as separate temporary file and after the save operation completed the temporary file is moved over the original file.
127 schoenebeck 2891
128 schoenebeck 2893 // settings of "MainWindow" group
129     Property<int> mainWindowX;
130     Property<int> mainWindowY;
131     Property<int> mainWindowW;
132     Property<int> mainWindowH;
133    
134     // settings of "ScriptEditor" group
135     Property<int> scriptEditorWindowX;
136     Property<int> scriptEditorWindowY;
137     Property<int> scriptEditorWindowW;
138     Property<int> scriptEditorWindowH;
139 schoenebeck 2956 Property<int> scriptEditorFontSize;
140 schoenebeck 2893
141 schoenebeck 2894 // settings of "DimensionManager" group
142     Property<int> dimensionManagerWindowX;
143     Property<int> dimensionManagerWindowY;
144     Property<int> dimensionManagerWindowW;
145     Property<int> dimensionManagerWindowH;
146    
147     // settings of "ScriptSlots" group
148     Property<int> scriptSlotsWindowX;
149     Property<int> scriptSlotsWindowY;
150     Property<int> scriptSlotsWindowW;
151     Property<int> scriptSlotsWindowH;
152    
153     // settings of "CombineInstruments" group
154     Property<int> combineInstrumentsWindowX;
155     Property<int> combineInstrumentsWindowY;
156     Property<int> combineInstrumentsWindowW;
157     Property<int> combineInstrumentsWindowH;
158    
159     // settings of "MidiRules" group
160     Property<int> midiRulesWindowX;
161     Property<int> midiRulesWindowY;
162     Property<int> midiRulesWindowW;
163     Property<int> midiRulesWindowH;
164    
165     // settings of "FileProps" group
166     Property<int> filePropsWindowX;
167     Property<int> filePropsWindowY;
168     Property<int> filePropsWindowW;
169     Property<int> filePropsWindowH;
170    
171     // settings of "InstrProps" group
172     Property<int> instrPropsWindowX;
173     Property<int> instrPropsWindowY;
174     Property<int> instrPropsWindowW;
175     Property<int> instrPropsWindowH;
176    
177     // settings of "SampleRefs" group
178     Property<int> sampleRefsWindowX;
179     Property<int> sampleRefsWindowY;
180     Property<int> sampleRefsWindowW;
181     Property<int> sampleRefsWindowH;
182    
183 schoenebeck 3151 // settings of "MacroEditor" group
184     Property<int> macroEditorWindowX;
185     Property<int> macroEditorWindowY;
186     Property<int> macroEditorWindowW;
187     Property<int> macroEditorWindowH;
188    
189 schoenebeck 2541 static Settings* singleton();
190     Settings();
191 schoenebeck 2891 void load();
192    
193     protected:
194     void onPropertyChanged(Glib::PropertyBase* pProperty, RawValueType_t type, Group_t group);
195    
196     private:
197     std::vector<Glib::PropertyBase*> m_boolProps; ///< Pointers to all 'bool' type properties this Setting class manages.
198     std::vector<Glib::PropertyBase*> m_intProps; ///< Pointers to all 'int' type properties this Setting class manages.
199     bool m_ignoreNotifies;
200 schoenebeck 2541 };
201    
202     #endif // GIGEDIT_SETTINGS

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