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
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
|
/******************************************************************************
Copyright (C) 2014-2015 by Ruwen Hahn <palana@stunned.de>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
******************************************************************************/
#include <QLineEdit>
#include <QKeyEvent>
#include <QPushButton>
#include <QVBoxLayout>
#include <QWidget>
#include <QPointer>
#include <QLabel>
#include <obs.hpp>
class OBSHotkeyWidget;
class OBSHotkeyLabel : public QLabel {
Q_OBJECT
public:
QPointer<OBSHotkeyLabel> pairPartner;
QPointer<OBSHotkeyWidget> widget;
void highlightPair(bool highlight);
void enterEvent(QEvent *event) override;
void leaveEvent(QEvent *event) override;
void setToolTip(const QString &toolTip);
};
class OBSHotkeyEdit : public QLineEdit {
Q_OBJECT;
public:
OBSHotkeyEdit(obs_key_combination_t original,
QWidget *parent=nullptr)
: QLineEdit(parent),
original(original)
{
#ifdef __APPLE__
// disable the input cursor on OSX, focus should be clear
// enough with the default focus frame
setReadOnly(true);
#endif
setAttribute(Qt::WA_InputMethodEnabled, false);
setAttribute(Qt::WA_MacShowFocusRect, true);
InitSignalHandler();
ResetKey();
}
obs_key_combination_t original;
obs_key_combination_t key;
bool changed = false;
protected:
OBSSignal layoutChanged;
void InitSignalHandler();
void keyPressEvent(QKeyEvent *event) override;
#ifdef __APPLE__
void keyReleaseEvent(QKeyEvent *event) override;
#endif
void mousePressEvent(QMouseEvent *event) override;
void HandleNewKey(obs_key_combination_t new_key);
void RenderKey();
public slots:
void ReloadKeyLayout();
void ResetKey();
void ClearKey();
signals:
void KeyChanged(obs_key_combination_t);
};
class OBSHotkeyWidget : public QWidget {
Q_OBJECT;
public:
OBSHotkeyWidget(obs_hotkey_id id, std::string name,
const std::vector<obs_key_combination_t> &combos={},
QWidget *parent=nullptr)
: QWidget(parent),
id(id),
name(name),
bindingsChanged(obs_get_signal_handler(),
"hotkey_bindings_changed",
&OBSHotkeyWidget::BindingsChanged,
this)
{
auto layout = new QVBoxLayout;
layout->setSpacing(0);
layout->setMargin(0);
setLayout(layout);
SetKeyCombinations(combos);
}
void SetKeyCombinations(const std::vector<obs_key_combination_t>&);
obs_hotkey_id id;
std::string name;
bool changed = false;
bool Changed() const;
QPointer<OBSHotkeyLabel> label;
QString toolTip;
void setToolTip(const QString &toolTip_)
{
toolTip = toolTip_;
for (auto &edit : edits)
edit->setToolTip(toolTip_);
}
void Apply();
void GetCombinations(std::vector<obs_key_combination_t>&) const;
void Save();
void Save(std::vector<obs_key_combination_t> &combinations);
void enterEvent(QEvent *event) override;
void leaveEvent(QEvent *event) override;
private:
void AddEdit(obs_key_combination combo, int idx=-1);
void RemoveEdit(size_t idx, bool signal=true);
static void BindingsChanged(void *data, calldata_t *param);
std::vector<QPointer<OBSHotkeyEdit>> edits;
std::vector<QPointer<QPushButton>> removeButtons;
std::vector<QPointer<QPushButton>> revertButtons;
OBSSignal bindingsChanged;
bool ignoreChangedBindings = false;
QVBoxLayout *layout() const
{
return dynamic_cast<QVBoxLayout*>(QWidget::layout());
}
private slots:
void HandleChangedBindings(obs_hotkey_id id_);
signals:
void KeyChanged();
};
|
