Mailcommon

tagwidget.cpp
1 /*
2  SPDX-FileCopyrightText: 2012-2022 Laurent Montel <[email protected]>
3 
4  SPDX-License-Identifier: GPL-2.0-or-later
5 */
6 
7 #include "tagwidget.h"
8 
9 #include <Libkdepim/LineEditCatchReturnKey>
10 
11 #include <KActionCollection>
12 #include <KColorCombo>
13 #include <KIconButton>
14 #include <KKeySequenceWidget>
15 #include <KLocalizedString>
16 #include <QCheckBox>
17 #include <QGridLayout>
18 #include <QIcon>
19 #include <QLabel>
20 #include <QLineEdit>
21 #include <QVBoxLayout>
22 using namespace MailCommon;
23 class MailCommon::TagWidgetPrivate
24 {
25 public:
26  TagWidgetPrivate() = default;
27 
28  QLineEdit *mTagNameLineEdit = nullptr;
29 
30  QCheckBox *mTextColorCheck = nullptr;
31  QCheckBox *mBackgroundColorCheck = nullptr;
32  QCheckBox *mTextFontCheck = nullptr;
33  QCheckBox *mInToolbarCheck = nullptr;
34 
35  KColorCombo *mTextColorCombo = nullptr;
36  KColorCombo *mBackgroundColorCombo = nullptr;
37 
38  QCheckBox *mBoldCheckBox = nullptr;
39  QCheckBox *mItalicCheckBox = nullptr;
40 
41  KIconButton *mIconButton = nullptr;
42 
43  KKeySequenceWidget *mKeySequenceWidget = nullptr;
44 };
45 
46 TagWidget::TagWidget(const QList<KActionCollection *> &actionCollections, QWidget *parent)
47  : QWidget(parent)
48  , d(new MailCommon::TagWidgetPrivate)
49 {
50  auto settings = new QGridLayout(this);
51  settings->setContentsMargins({});
52 
53  // Stretcher layout for adding some space after the label
54  auto spacer = new QVBoxLayout();
55  settings->addLayout(spacer, 0, 0, 1, 2);
56 
57  // First row for renaming
58  d->mTagNameLineEdit = new QLineEdit(this);
59  d->mTagNameLineEdit->setClearButtonEnabled(true);
60  new KPIM::LineEditCatchReturnKey(d->mTagNameLineEdit, this);
61  settings->addWidget(d->mTagNameLineEdit, 1, 1);
62 
63  auto namelabel = new QLabel(i18nc("@label:listbox Name of the tag", "Name:"), this);
64  namelabel->setBuddy(d->mTagNameLineEdit);
65  settings->addWidget(namelabel, 1, 0);
66 
67  connect(d->mTagNameLineEdit, &QLineEdit::textChanged, this, &TagWidget::slotEmitChangeCheck);
68 
69  // Second row for text color
70  d->mTextColorCheck = new QCheckBox(i18n("Change te&xt color:"), this);
71  settings->addWidget(d->mTextColorCheck, 2, 0);
72 
73  d->mTextColorCombo = new KColorCombo(this);
74  settings->addWidget(d->mTextColorCombo, 2, 1);
75  d->mTextColorCombo->setEnabled(false);
76 
77  connect(d->mTextColorCheck, &QCheckBox::toggled, d->mTextColorCombo, &KColorCombo::setEnabled);
78  connect(d->mTextColorCheck, &QCheckBox::stateChanged, this, &TagWidget::slotEmitChangeCheck);
79  connect(d->mTextColorCombo, &KColorCombo::activated, this, &TagWidget::slotEmitChangeCheck);
80 
81  // Third row for text background color
82  d->mBackgroundColorCheck = new QCheckBox(i18n("Change &background color:"), this);
83  settings->addWidget(d->mBackgroundColorCheck, 3, 0);
84 
85  d->mBackgroundColorCombo = new KColorCombo(this);
86  settings->addWidget(d->mBackgroundColorCombo, 3, 1);
87  d->mBackgroundColorCombo->setEnabled(false);
88 
89  connect(d->mBackgroundColorCheck, &QAbstractButton::toggled, d->mBackgroundColorCombo, &QWidget::setEnabled);
90  connect(d->mBackgroundColorCheck, &QCheckBox::stateChanged, this, &TagWidget::slotEmitChangeCheck);
91  connect(d->mBackgroundColorCombo, &KColorCombo::activated, this, &TagWidget::slotEmitChangeCheck);
92 
93  // Fourth for font selection
94  d->mTextFontCheck = new QCheckBox(i18n("Change fo&nt:"), this);
95  settings->addWidget(d->mTextFontCheck, 4, 0);
96 
97  auto fontLayout = new QVBoxLayout;
98  settings->addLayout(fontLayout, 4, 1);
99 
100  d->mBoldCheckBox = new QCheckBox(i18n("&Bold"));
101  d->mBoldCheckBox->setEnabled(false);
102  fontLayout->addWidget(d->mBoldCheckBox);
103 
104  d->mItalicCheckBox = new QCheckBox(i18n("&Italics"));
105  d->mItalicCheckBox->setEnabled(false);
106  fontLayout->addWidget(d->mItalicCheckBox);
107 
108  connect(d->mTextFontCheck, &QAbstractButton::toggled, d->mBoldCheckBox, &QWidget::setEnabled);
109  connect(d->mTextFontCheck, &QAbstractButton::toggled, d->mItalicCheckBox, &QWidget::setEnabled);
110  connect(d->mTextFontCheck, &QCheckBox::stateChanged, this, &TagWidget::slotEmitChangeCheck);
111  connect(d->mBoldCheckBox, &QAbstractButton::toggled, this, &TagWidget::slotEmitChangeCheck);
112  connect(d->mItalicCheckBox, &QAbstractButton::toggled, this, &TagWidget::slotEmitChangeCheck);
113 
114  // Fifth for toolbar icon
115  d->mIconButton = new KIconButton(this);
116  d->mIconButton->setIconSize(16);
117  d->mIconButton->setIconType(KIconLoader::NoGroup, KIconLoader::Action);
118  d->mIconButton->setIcon(QIcon::fromTheme(QStringLiteral("mail-tagged")));
119  settings->addWidget(d->mIconButton, 5, 1);
120  connect(d->mIconButton, &KIconButton::iconChanged, this, &TagWidget::iconNameChanged);
121 
122  auto iconlabel = new QLabel(i18n("Message tag &icon:"), this);
123  iconlabel->setBuddy(d->mIconButton);
124  settings->addWidget(iconlabel, 5, 0);
125 
126  // We do not connect the checkbox to icon selector since icons are used in the
127  // menus as well
128  connect(d->mIconButton, &KIconButton::iconChanged, this, &TagWidget::slotEmitChangeCheck);
129 
130  // Sixth for shortcut
131  d->mKeySequenceWidget = new KKeySequenceWidget(this);
132  settings->addWidget(d->mKeySequenceWidget, 6, 1);
133  auto sclabel = new QLabel(i18n("Shortc&ut:"), this);
134  sclabel->setBuddy(d->mKeySequenceWidget);
135  settings->addWidget(sclabel, 6, 0);
136  if (!actionCollections.isEmpty()) {
137  d->mKeySequenceWidget->setCheckActionCollections(actionCollections);
138  connect(d->mKeySequenceWidget, &KKeySequenceWidget::keySequenceChanged, this, &TagWidget::slotEmitChangeCheck);
139  } else {
140  d->mKeySequenceWidget->setEnabled(false);
141  }
142 
143  // Seventh for Toolbar checkbox
144  d->mInToolbarCheck = new QCheckBox(i18n("Enable &toolbar button"), this);
145  settings->addWidget(d->mInToolbarCheck, 7, 0);
146  connect(d->mInToolbarCheck, &QCheckBox::stateChanged, this, &TagWidget::slotEmitChangeCheck);
147 }
148 
149 TagWidget::~TagWidget() = default;
150 
151 void TagWidget::slotEmitChangeCheck()
152 {
153  Q_EMIT changed();
154 }
155 
156 void TagWidget::setTagTextColor(const QColor &color)
157 {
158  d->mTextColorCheck->setEnabled(true);
159  if (color.isValid()) {
160  d->mTextColorCheck->setChecked(true);
161  d->mTextColorCombo->setColor(color);
162  } else {
163  d->mTextColorCheck->setChecked(false);
164  d->mTextColorCombo->setColor(Qt::white);
165  }
166  d->mTextColorCombo->setEnabled(d->mTextColorCheck->isChecked());
167 }
168 
169 void TagWidget::setTagBackgroundColor(const QColor &color)
170 {
171  d->mBackgroundColorCheck->setEnabled(true);
172  if (color.isValid()) {
173  d->mBackgroundColorCheck->setChecked(true);
174  d->mBackgroundColorCombo->setColor(color);
175  } else {
176  d->mBackgroundColorCheck->setChecked(false);
177  d->mBackgroundColorCombo->setColor(Qt::white);
178  }
179  d->mBackgroundColorCombo->setEnabled(d->mBackgroundColorCheck->isChecked());
180 }
181 
182 void TagWidget::setTagTextFormat(bool isBold, bool isItalic)
183 {
184  d->mTextFontCheck->setEnabled(true);
185  d->mTextFontCheck->setChecked(isBold || isItalic);
186  d->mBoldCheckBox->setChecked(isBold);
187  d->mItalicCheckBox->setChecked(isItalic);
188 }
189 
190 void TagWidget::recordTagSettings(MailCommon::Tag::Ptr tag)
191 {
192  tag->textColor = d->mTextColorCheck->isChecked() ? d->mTextColorCombo->color() : QColor();
193 
194  tag->backgroundColor = d->mBackgroundColorCheck->isChecked() ? d->mBackgroundColorCombo->color() : QColor();
195 
196  tag->isBold = d->mTextFontCheck->isChecked() ? d->mBoldCheckBox->isChecked() : false;
197  tag->isItalic = d->mTextFontCheck->isChecked() ? d->mItalicCheckBox->isChecked() : false;
198 
199  tag->iconName = iconButton()->icon();
200  if (d->mKeySequenceWidget->isEnabled()) {
201  d->mKeySequenceWidget->applyStealShortcut();
202  tag->shortcut = QKeySequence(d->mKeySequenceWidget->keySequence());
203  }
204 
205  tag->inToolbar = d->mInToolbarCheck->isChecked();
206 }
207 
208 QLineEdit *TagWidget::tagNameLineEdit() const
209 {
210  return d->mTagNameLineEdit;
211 }
212 
213 QCheckBox *TagWidget::textColorCheck() const
214 {
215  return d->mTextColorCheck;
216 }
217 
218 QCheckBox *TagWidget::textFontCheck() const
219 {
220  return d->mTextFontCheck;
221 }
222 
223 QCheckBox *TagWidget::backgroundColorCheck() const
224 {
225  return d->mBackgroundColorCheck;
226 }
227 
228 QCheckBox *TagWidget::inToolBarCheck() const
229 {
230  return d->mInToolbarCheck;
231 }
232 
233 KColorCombo *TagWidget::textColorCombo() const
234 {
235  return d->mTextColorCombo;
236 }
237 
238 KColorCombo *TagWidget::backgroundColorCombo() const
239 {
240  return d->mBackgroundColorCombo;
241 }
242 
243 QCheckBox *TagWidget::textBoldCheck() const
244 {
245  return d->mBoldCheckBox;
246 }
247 
248 QCheckBox *TagWidget::textItalicCheck() const
249 {
250  return d->mItalicCheckBox;
251 }
252 
253 KIconButton *TagWidget::iconButton() const
254 {
255  return d->mIconButton;
256 }
257 
258 KKeySequenceWidget *TagWidget::keySequenceWidget() const
259 {
260  return d->mKeySequenceWidget;
261 }
QIcon fromTheme(const QString &name)
void stateChanged(int state)
QMetaObject::Connection connect(const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
void toggled(bool checked)
QString i18n(const char *text, const TYPE &arg...)
void textChanged(const QString &text)
void keySequenceChanged(const QKeySequence &seq)
bool isEmpty() const const
void setEnabled(bool)
void iconChanged(const QString &icon)
QString i18nc(const char *context, const char *text, const TYPE &arg...)
bool isValid() const const
void activated(const QColor &col)
void addLayout(QLayout *layout, int stretch)
The filter dialog.
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