Mercurial > minori
annotate src/gui/sidebar.cpp @ 36:2743011a6042
*: mass update
formatted all source files, converted ALL instances of setStyleSheet() to
palettes and fonts (stylesheets suck), and I changed the clang-format file because
it wasn't working on my laptop for some reason.
| author | Paper <mrpapersonic@gmail.com> |
|---|---|
| date | Thu, 21 Sep 2023 15:17:47 -0400 |
| parents | cde8f67a7c7d |
| children | 9ae9365dd4ea |
| rev | line source |
|---|---|
| 9 | 1 #include "gui/sidebar.h" |
| 2 #include <QFrame> | |
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3 #include <QListWidget> |
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4 #include <QListWidgetItem> |
| 9 | 5 #include <QMessageBox> |
| 7 | 6 #include <QMouseEvent> |
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7 |
| 9 | 8 SideBar::SideBar(QWidget* parent) : QListWidget(parent) { |
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9 setObjectName("sidebar"); |
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10 setFrameShape(QFrame::NoFrame); |
| 9 | 11 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); |
| 12 setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); | |
| 7 | 13 setSelectionMode(QAbstractItemView::SingleSelection); |
| 14 setSelectionBehavior(QAbstractItemView::SelectItems); | |
| 15 setMouseTracking(true); | |
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16 viewport()->setAutoFillBackground(false); |
| 36 | 17 QFont font; |
| 18 font.setPointSize(9); | |
| 19 setFont(font); | |
| 9 | 20 connect(this, &QListWidget::currentRowChanged, this, |
| 15 | 21 [this](int index) { emit CurrentItemChanged(RemoveSeparatorsFromIndex(index)); }); |
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22 } |
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23 |
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24 QListWidgetItem* SideBar::AddItem(QString name, QIcon icon) { |
| 9 | 25 QListWidgetItem* item = new QListWidgetItem(this); |
| 26 item->setText(name); | |
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27 if (!icon.isNull()) |
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28 item->setIcon(icon); |
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29 return item; |
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30 } |
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31 |
| 9 | 32 QIcon SideBar::CreateIcon(const char* file) { |
| 33 QPixmap pixmap(file, "PNG"); | |
| 34 QIcon result; | |
| 35 result.addPixmap(pixmap, QIcon::Normal); | |
| 36 result.addPixmap(pixmap, QIcon::Selected); | |
| 37 return result; | |
| 38 } | |
| 39 | |
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40 QListWidgetItem* SideBar::AddSeparator() { |
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41 QListWidgetItem* item = new QListWidgetItem(this); |
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42 QFrame* line = new QFrame(this); |
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43 line->setFrameShape(QFrame::HLine); |
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44 line->setFrameShadow(QFrame::Sunken); |
| 7 | 45 line->setMouseTracking(true); |
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46 line->setEnabled(false); |
| 36 | 47 |
| 48 QPalette pal; | |
| 49 pal.setColor(QPalette::Window, QColor(0, 0, 0, 0)); | |
| 50 line->setPalette(pal); | |
| 51 | |
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52 setItemWidget(item, line); |
| 7 | 53 item->setFlags(Qt::NoItemFlags); |
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54 return item; |
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55 } |
| 7 | 56 |
| 57 int SideBar::RemoveSeparatorsFromIndex(int index) { | |
| 58 int i, j; | |
| 59 for (i = 0, j = 0; i < index; i++) { | |
| 9 | 60 if (!IndexIsSeparator(indexFromItem(item(i)))) |
| 61 j++; | |
| 7 | 62 } |
| 63 return j; | |
| 64 } | |
| 65 | |
| 66 bool SideBar::IndexIsSeparator(QModelIndex index) const { | |
| 67 return !(index.isValid() && index.flags() & Qt::ItemIsEnabled); | |
| 68 } | |
| 69 | |
| 36 | 70 QItemSelectionModel::SelectionFlags SideBar::selectionCommand(const QModelIndex& index, const QEvent*) const { |
| 7 | 71 if (IndexIsSeparator(index)) |
| 72 return QItemSelectionModel::NoUpdate; | |
| 73 return QItemSelectionModel::ClearAndSelect; | |
| 74 } | |
| 75 | |
| 9 | 76 void SideBar::mouseMoveEvent(QMouseEvent* event) { |
| 7 | 77 if (!IndexIsSeparator(indexAt(event->pos()))) |
| 78 setCursor(Qt::PointingHandCursor); | |
| 79 else | |
| 80 unsetCursor(); | |
| 81 QListView::mouseMoveEvent(event); | |
| 82 } | |
| 83 | |
| 9 | 84 #include "gui/moc_sidebar.cpp" |