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
|
/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#pragma once
#include "boxes/abstract_box.h"
#include "ui/chat/attach/attach_prepare.h"
namespace ChatHelpers {
class TabbedPanel;
} // namespace ChatHelpers
namespace Window {
class SessionController;
} // namespace Window
namespace Data {
class PhotoMedia;
} // namespace Data
namespace Ui {
class AbstractSinglePreview;
class InputField;
class EmojiButton;
class VerticalLayout;
enum class AlbumType;
} // namespace Ui
class EditCaptionBox final : public Ui::BoxContent {
public:
EditCaptionBox(
QWidget*,
not_null<Window::SessionController*> controller,
not_null<HistoryItem*> item);
~EditCaptionBox();
protected:
void prepare() override;
void setInnerFocus() override;
void paintEvent(QPaintEvent *e) override;
void resizeEvent(QResizeEvent *e) override;
void keyPressEvent(QKeyEvent *e) override;
private:
void rebuildPreview();
void setupEditEventHandler();
void setupPhotoEditorEventHandler();
void setupField();
void setupControls();
void setInitialText();
void updateBoxSize();
void captionResized();
void setupEmojiPanel();
void updateEmojiPanelGeometry();
void emojiFilterForGeometry(not_null<QEvent*> event);
void setupDragArea();
bool validateLength(const QString &text) const;
void applyChanges();
void save();
bool fileFromClipboard(not_null<const QMimeData*> data);
[[nodiscard]] int errorTopSkip() const;
[[nodiscard]] bool hasSpoiler() const;
bool setPreparedList(Ui::PreparedList &&list);
const not_null<Window::SessionController*> _controller;
const not_null<HistoryItem*> _historyItem;
const bool _isAllowedEditMedia;
const Ui::AlbumType _albumType;
const base::unique_qptr<Ui::VerticalLayout> _controls;
const base::unique_qptr<Ui::ScrollArea> _scroll;
const base::unique_qptr<Ui::InputField> _field;
const base::unique_qptr<Ui::EmojiButton> _emojiToggle;
base::unique_qptr<Ui::AbstractSinglePreview> _content;
Fn<bool()> _previewHasSpoiler;
base::unique_qptr<ChatHelpers::TabbedPanel> _emojiPanel;
base::unique_qptr<QObject> _emojiFilter;
std::shared_ptr<Data::PhotoMedia> _photoMedia;
Ui::PreparedList _preparedList;
mtpRequestId _saveRequestId = 0;
bool _isPhoto = false;
bool _asFile = false;
QString _error;
rpl::variable<int> _footerHeight = 0;
rpl::event_stream<> _editMediaClicks;
rpl::event_stream<> _photoEditorOpens;
rpl::event_stream<> _previewRebuilds;
rpl::event_stream<int> _contentHeight;
};
|
