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

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Revision 3409 - (show annotations) (download) (as text)
Tue Jan 23 16:30:56 2018 UTC (2 years, 2 months ago) by schoenebeck
File MIME type: text/x-c++hdr
File size: 7504 byte(s)
* Added new main menu item "View" -> "Tooltips for Beginners" which allows
  to disable tooltips intended for newbies only (default: on).
* Bumped version (1.1.0.svn3).

1 /*
2 Copyright (c) 2014-2018 Christian Schoenebeck
3
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 #include <typeinfo>
12 #include <glibmm/object.h>
13 #include <glibmm/property.h>
14 #include <vector>
15 #include "global.h"
16
17 /**
18 * Reflects, saves and restores all settings for the gigedit application.
19 *
20 * This class holds a bunch of custom Property objects which can be accessed
21 * as if they were basic data types (i.e. by using assignment operator, etc.).
22 * As soon as a property gets modified this way, it will automatically be saved
23 * to a local config file.
24 */
25 class Settings : public Glib::Object {
26 public:
27 /**
28 * Data types for the individual settings.
29 */
30 enum RawValueType_t {
31 BOOLEAN,
32 INTEGER,
33 UNKNOWN
34 };
35
36 /**
37 * All settings are grouped into these settings groups.
38 */
39 enum Group_t {
40 GLOBAL,
41 MAIN_WINDOW,
42 SCRIPT_EDITOR,
43 DIMENSION_MANAGER,
44 SCRIPT_SLOTS,
45 COMBINE_INSTRUMENTS,
46 MIDI_RULES,
47 FILE_PROPS,
48 INSTR_PROPS,
49 SAMPLE_REFS,
50 MACRO_EDITOR,
51 MACROS_SETUP,
52 MACROS,
53 };
54
55 /**
56 * Extension of regular Glib::Property template class; this one
57 * automatically calls Settings::onPropertyChanged() method passing this
58 * property object as pointer; and it allows to assign new values to this
59 * property by using the regular assignment operator; and requires a
60 * "Setting group" to be assigned to the property at construction time.
61 */
62 template<typename T>
63 class Property : public Glib::Property<T> {
64 public:
65 Property(Settings& object, Group_t group, const Glib::ustring& name)
66 : Glib::Property<T>::Property(object, name)
67 {
68 m_settings = &object;
69 m_group = group;
70 const RawValueType_t type = rawValueType();
71 Glib::Property<T>::get_proxy().signal_changed().connect(
72 sigc::bind(
73 sigc::bind(
74 sigc::bind(
75 sigc::mem_fun(m_settings, &Settings::onPropertyChanged),
76 m_group
77 ),
78 type
79 ),
80 this
81 )
82 );
83 }
84
85 Property(Settings& object, Group_t group, const Glib::ustring& name, const T& default_value)
86 : Glib::Property<T>::Property(object, name, default_value)
87 {
88 m_settings = &object;
89 m_group = group;
90 const RawValueType_t type = rawValueType();
91 Glib::Property<T>::get_proxy().signal_changed().connect(
92 sigc::bind(
93 sigc::bind(
94 sigc::bind(
95 sigc::mem_fun(m_settings, &Settings::onPropertyChanged),
96 m_group
97 ),
98 type
99 ),
100 this
101 )
102 );
103 }
104
105 Property<T>& operator=(const T value) {
106 Glib::Property<T>::set_value(value);
107 return *this;
108 }
109
110 RawValueType_t rawValueType() const {
111 const std::string name = typeid(T).name();
112 if (name == "bool" || name == "b") return BOOLEAN;
113 if (name == "int" || name == "i") return INTEGER;
114 return UNKNOWN;
115 }
116
117 Group_t group() const { return m_group; }
118
119 private:
120 Settings* m_settings;
121 Group_t m_group;
122 };
123
124 // settings of "Global" group
125 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
126 Property<bool> syncSamplerInstrumentSelection; ///< if enabled, the sampler's current instrument will automatically be switched whenever another instrument was selected in gigedit
127 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
128 Property<bool> autoRestoreWindowDimension;
129 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.
130 Property<bool> showTooltips; ///< Whether tooltips specifically intended for newbies should be displayed throughout the application (default: yes).
131
132 // settings of "MainWindow" group
133 Property<int> mainWindowX;
134 Property<int> mainWindowY;
135 Property<int> mainWindowW;
136 Property<int> mainWindowH;
137
138 // settings of "ScriptEditor" group
139 Property<int> scriptEditorWindowX;
140 Property<int> scriptEditorWindowY;
141 Property<int> scriptEditorWindowW;
142 Property<int> scriptEditorWindowH;
143 Property<int> scriptEditorFontSize;
144
145 // settings of "DimensionManager" group
146 Property<int> dimensionManagerWindowX;
147 Property<int> dimensionManagerWindowY;
148 Property<int> dimensionManagerWindowW;
149 Property<int> dimensionManagerWindowH;
150
151 // settings of "ScriptSlots" group
152 Property<int> scriptSlotsWindowX;
153 Property<int> scriptSlotsWindowY;
154 Property<int> scriptSlotsWindowW;
155 Property<int> scriptSlotsWindowH;
156
157 // settings of "CombineInstruments" group
158 Property<int> combineInstrumentsWindowX;
159 Property<int> combineInstrumentsWindowY;
160 Property<int> combineInstrumentsWindowW;
161 Property<int> combineInstrumentsWindowH;
162
163 // settings of "MidiRules" group
164 Property<int> midiRulesWindowX;
165 Property<int> midiRulesWindowY;
166 Property<int> midiRulesWindowW;
167 Property<int> midiRulesWindowH;
168
169 // settings of "FileProps" group
170 Property<int> filePropsWindowX;
171 Property<int> filePropsWindowY;
172 Property<int> filePropsWindowW;
173 Property<int> filePropsWindowH;
174
175 // settings of "InstrProps" group
176 Property<int> instrPropsWindowX;
177 Property<int> instrPropsWindowY;
178 Property<int> instrPropsWindowW;
179 Property<int> instrPropsWindowH;
180
181 // settings of "SampleRefs" group
182 Property<int> sampleRefsWindowX;
183 Property<int> sampleRefsWindowY;
184 Property<int> sampleRefsWindowW;
185 Property<int> sampleRefsWindowH;
186
187 // settings of "MacroEditor" group
188 Property<int> macroEditorWindowX;
189 Property<int> macroEditorWindowY;
190 Property<int> macroEditorWindowW;
191 Property<int> macroEditorWindowH;
192
193 // settings of "MacrosSetup" group
194 Property<int> macrosSetupWindowX;
195 Property<int> macrosSetupWindowY;
196 Property<int> macrosSetupWindowW;
197 Property<int> macrosSetupWindowH;
198
199 static Settings* singleton();
200 Settings();
201 void load();
202 void loadMacros(std::vector<Serialization::Archive>& macros);
203 void saveMacros(const std::vector<Serialization::Archive>& macros);
204
205 protected:
206 void onPropertyChanged(Glib::PropertyBase* pProperty, RawValueType_t type, Group_t group);
207
208 private:
209 std::vector<Glib::PropertyBase*> m_boolProps; ///< Pointers to all 'bool' type properties this Setting class manages.
210 std::vector<Glib::PropertyBase*> m_intProps; ///< Pointers to all 'int' type properties this Setting class manages.
211 bool m_ignoreNotifies;
212 };
213
214 #endif // GIGEDIT_SETTINGS

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