blob: be5950df3a187164dce51a3849beca19ebc66289 (
plain)
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
|
// Copyright 2020-2021 The Mumble Developers. All rights reserved.
// Use of this source code is governed by a BSD-style license
// that can be found in the LICENSE file at the root of the
// Mumble source tree or at <https://www.mumble.info/LICENSE>.
#include "MultiStyleWidgetWrapper.h"
#include <QFont>
#include <QFontMetrics>
#include <QWidget>
const uint32_t MultiStyleWidgetWrapper::UNSET_FONTSIZE = 0;
const QString MultiStyleWidgetWrapper::UNSET_COLOR = "";
const QString MultiStyleWidgetWrapper::UNSET_SELECTOR = "*";
MultiStyleWidgetWrapper::MultiStyleWidgetWrapper(QWidget *widget) : m_widget(widget) {
}
void MultiStyleWidgetWrapper::setFontSize(uint32_t fontSize, bool isPixels) {
if (!isPixels) {
// Convert the font size to pixels
QFont font;
font.setPixelSize(fontSize);
fontSize = QFontMetrics(font).height();
}
if (fontSize != m_fontSize) {
m_fontSize = fontSize;
updateStyleSheet();
}
}
void MultiStyleWidgetWrapper::setFontSizeSelector(const QString &selector) {
if (m_fontSizeSelector != selector) {
m_fontSizeSelector = selector;
updateStyleSheet();
}
}
void MultiStyleWidgetWrapper::setBackgroundColor(const QString &color) {
if (m_backgroundColor != color) {
m_backgroundColor = color;
updateStyleSheet();
}
}
void MultiStyleWidgetWrapper::setBackgroundColorSelector(const QString &selector) {
if (m_backgroundColorSelector != selector) {
m_backgroundColorSelector = selector;
updateStyleSheet();
}
}
void MultiStyleWidgetWrapper::clearFontSize() {
setFontSize(UNSET_FONTSIZE);
}
void MultiStyleWidgetWrapper::clearFontSizeSelector() {
setFontSizeSelector(UNSET_SELECTOR);
}
void MultiStyleWidgetWrapper::clearBackgroundColor() {
setBackgroundColor(UNSET_COLOR);
}
void MultiStyleWidgetWrapper::clearBackgroundColorSelector() {
setBackgroundColorSelector(UNSET_SELECTOR);
}
void MultiStyleWidgetWrapper::updateStyleSheet() {
QString styleSheet;
if (m_fontSize != UNSET_FONTSIZE) {
styleSheet += QString(" %1 { font-size: %2px; }").arg(m_fontSizeSelector).arg(m_fontSize);
}
if (m_backgroundColor != UNSET_COLOR) {
styleSheet += QString(" %1 { background-color: %2; }").arg(m_backgroundColorSelector).arg(m_backgroundColor);
}
m_widget->setStyleSheet(styleSheet);
}
QWidget *MultiStyleWidgetWrapper::operator->() {
return m_widget;
}
|
