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
|
/*
* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
*
* 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 3 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/>.
*/
#pragma once
#include <deque>
#include <QHBoxLayout>
#include <QPaintEvent>
#include <QTextEdit>
#include <QWidget>
#include "FlatButton.h"
#include "LoadingIndicator.h"
#include "dialogs/PreviewUploadOverlay.h"
#include "emoji/PickButton.h"
namespace dialogs {
class PreviewUploadOverlay;
}
class FilteredTextEdit : public QTextEdit
{
Q_OBJECT
public:
explicit FilteredTextEdit(QWidget *parent = nullptr);
void stopTyping();
QSize sizeHint() const override;
QSize minimumSizeHint() const override;
void submit();
signals:
void heightChanged(int height);
void startedTyping();
void stoppedTyping();
void startedUpload();
void message(QString);
void command(QString name, QString args);
void image(QSharedPointer<QIODevice> data, const QString &filename);
void audio(QSharedPointer<QIODevice> data, const QString &filename);
void video(QSharedPointer<QIODevice> data, const QString &filename);
void file(QSharedPointer<QIODevice> data, const QString &filename);
protected:
void keyPressEvent(QKeyEvent *event) override;
bool canInsertFromMimeData(const QMimeData *source) const override;
void insertFromMimeData(const QMimeData *source) override;
private:
std::deque<QString> true_history_, working_history_;
size_t history_index_;
QTimer *typingTimer_;
dialogs::PreviewUploadOverlay previewDialog_;
void textChanged();
void uploadData(const QByteArray data, const QString &media, const QString &filename);
void afterCompletion(int);
void showPreview(const QMimeData *source, const QStringList &formats);
};
class TextInputWidget : public QWidget
{
Q_OBJECT
Q_PROPERTY(QColor borderColor READ borderColor WRITE setBorderColor)
public:
TextInputWidget(QWidget *parent = 0);
void stopTyping();
QColor borderColor() const { return borderColor_; }
void setBorderColor(QColor &color) { borderColor_ = color; }
public slots:
void openFileSelection();
void hideUploadSpinner();
void focusLineEdit() { input_->setFocus(); }
private slots:
void addSelectedEmoji(const QString &emoji);
signals:
void sendTextMessage(QString msg);
void sendEmoteMessage(QString msg);
void uploadImage(const QSharedPointer<QIODevice> data, const QString &filename);
void uploadFile(const QSharedPointer<QIODevice> data, const QString &filename);
void uploadAudio(const QSharedPointer<QIODevice> data, const QString &filename);
void uploadVideo(const QSharedPointer<QIODevice> data, const QString &filename);
void sendJoinRoomRequest(const QString &room);
void startedTyping();
void stoppedTyping();
protected:
void focusInEvent(QFocusEvent *event) override;
void paintEvent(QPaintEvent *) override;
private:
void showUploadSpinner();
void command(QString name, QString args);
QHBoxLayout *topLayout_;
FilteredTextEdit *input_;
LoadingIndicator *spinner_;
FlatButton *sendFileBtn_;
FlatButton *sendMessageBtn_;
emoji::PickButton *emojiBtn_;
QColor borderColor_;
};
|
