Mercurial > minori

comparison src/gui/widgets/sidebar.cpp @ 46:d0adc4aedfc8

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*: update... this commit: 1. consolidates dark theme stuff to dark_theme.cpp 2. creates a new widgets folder to store all of our custom widgets 3. creates the list settings page in the information dialog, although much of it is nonfunctional: it doesn't save, and the status doesn't even get filled in... we'll fix this later!
author Paper <mrpapersonic@gmail.com>
date Sat, 23 Sep 2023 01:02:15 -0400
parents
children b7a1c0010ffd
comparison
equal deleted inserted replaced
45:4b05bc7668eb 46:d0adc4aedfc8
1 #include "gui/widgets/sidebar.h"
2 #include <QFrame>
3 #include <QListWidget>
4 #include <QListWidgetItem>
5 #include <QMessageBox>
6 #include <QMouseEvent>
7
8 SideBar::SideBar(QWidget* parent) : QListWidget(parent) {
9 setFrameShape(QFrame::NoFrame);
10 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
11 setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
12 setSelectionMode(QAbstractItemView::SingleSelection);
13 setSelectionBehavior(QAbstractItemView::SelectItems);
14 setMouseTracking(true);
15 /* FIXME: is there an easy way to do this with palettes? */
16 setStyleSheet("QListWidget::item:disabled { background: transparent }");
17 viewport()->setAutoFillBackground(false);
18
19 QFont font;
20 font.setPointSize(9);
21 setFont(font);
22
23 connect(this, &QListWidget::currentRowChanged, this,
24 [this](int index) { emit CurrentItemChanged(RemoveSeparatorsFromIndex(index)); });
25 }
26
27 QListWidgetItem* SideBar::AddItem(QString name, QIcon icon) {
28 QListWidgetItem* item = new QListWidgetItem(this);
29 item->setText(name);
30 if (!icon.isNull())
31 item->setIcon(icon);
32 return item;
33 }
34
35 QIcon SideBar::CreateIcon(const char* file) {
36 QPixmap pixmap(file, "PNG");
37 QIcon result;
38 result.addPixmap(pixmap, QIcon::Normal);
39 result.addPixmap(pixmap, QIcon::Selected);
40 return result;
41 }
42
43 QListWidgetItem* SideBar::AddSeparator() {
44 QListWidgetItem* item = new QListWidgetItem(this);
45 QFrame* line = new QFrame(this);
46 line->setFrameShape(QFrame::HLine);
47 line->setFrameShadow(QFrame::Sunken);
48 line->setMouseTracking(true);
49 line->setEnabled(false);
50
51 /*
52 QPalette pal;
53 pal.setColor(QPalette::Window, Qt::transparent);
54 line->setPalette(pal);
55 */
56
57 setItemWidget(item, line);
58 item->setFlags(Qt::NoItemFlags);
59 return item;
60 }
61
62 int SideBar::RemoveSeparatorsFromIndex(int index) {
63 int i, j;
64 for (i = 0, j = 0; i < index; i++) {
65 if (!IndexIsSeparator(indexFromItem(item(i))))
66 j++;
67 }
68 return j;
69 }
70
71 bool SideBar::IndexIsSeparator(QModelIndex index) const {
72 return !(index.isValid() && index.flags() & Qt::ItemIsEnabled);
73 }
74
75 QItemSelectionModel::SelectionFlags SideBar::selectionCommand(const QModelIndex& index, const QEvent*) const {
76 if (IndexIsSeparator(index))
77 return QItemSelectionModel::NoUpdate;
78 return QItemSelectionModel::ClearAndSelect;
79 }
80
81 void SideBar::mouseMoveEvent(QMouseEvent* event) {
82 if (!IndexIsSeparator(indexAt(event->pos())))
83 setCursor(Qt::PointingHandCursor);
84 else
85 unsetCursor();
86 QListView::mouseMoveEvent(event);
87 }
88
89 #include "gui/widgets/moc_sidebar.cpp"