1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
//===========================================
// Lumina-DE source code
// Copyright (c) 2014, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
// This class is the generic container layout for all desktop plugins
// Simply subclass this when creating a new plugin to enable correct
// visibility and usage within the desktop window
//===========================================
// WARNING: Do *not* setup a custom context menu for the entire plugins area!
// This can prevent access to the general desktop context menu if
// the plugin was maximized to fill the desktop area!
//===========================================
#ifndef _LUMINA_DESKTOP_DESKTOP_PLUGIN_H
#define _LUMINA_DESKTOP_DESKTOP_PLUGIN_H
#include <QObject>
#include <QFrame>
#include <QWidget>
#include <QString>
#include <QDebug>
#include <QSettings>
#include <QMoveEvent>
#include <QResizeEvent>
class LDPlugin : public QFrame{
Q_OBJECT
private:
QString PLUGID, prefix;
QSettings *settings;
public:
LDPlugin(QWidget *parent = 0, QString id="unknown");
~LDPlugin(){}
QString ID(){
return PLUGID;
}
void setInitialSize(int width, int height);
void adjustSize(int width, int height);
void saveSetting(QString var, QVariant val){
//qDebug() << "Saving Setting:" << prefix+var+QString(" = ")+val.toString();
settings->setValue(prefix+var, val);
settings->sync();
}
QVariant readSetting(QString var, QVariant defaultval){
return settings->value(prefix+var, defaultval);
}
void removeSettings(){ //such as when a plugin is deleted
QStringList list = settings->allKeys().filter(prefix);
for(int i=0; i<list.length(); i++){ settings->remove(list[i]); }
}
/*virtual void scalePlugin(double xscale, double yscale){
//This can be re-implemented in the subclassed plugin as necessary
// Example: If there are icons in the plugin which should also be re-scaled
int val = settings->value("location/width",0).toInt();
if(val>0){ val = qRound(val*xscale); }
settings->setValue("location/width",val);
val = settings->value("location/height",0).toInt();
if(val>0){ val = qRound(val*yscale); }
settings->setValue("location/height",val);
val = settings->value("location/x",0).toInt();
if(val>0){ val = qRound(val*xscale); }
settings->setValue("location/x",val);
val = settings->value("location/y",0).toInt();
if(val>0){ val = qRound(val*yscale); }
settings->setValue("location/y",val);
}*/
public slots:
virtual void LocaleChange(){
//This needs to be re-implemented in the subclassed plugin
//This is where all text is set/translated
}
virtual void ThemeChange(){
//This needs to be re-implemented in the subclassed plugin
//This is where all the visuals are set if using Theme-dependant icons.
}
signals:
void OpenDesktopMenu();
void PluginResized();
};
#endif
|
