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diff --git a/src/FilesListWidget.cpp b/src/FilesListWidget.cpp
index cb9fc4d..c6eea72 100644
--- a/src/FilesListWidget.cpp
+++ b/src/FilesListWidget.cpp
@@ -1,107 +1,82 @@
#include "FilesListWidget.h"
-
#include <QDebug>
#include <QPainter>
#include <QStyledItemDelegate>
+#include <map>
namespace {
class ItemDelegate : public QStyledItemDelegate {
private:
- mutable QIcon icon_chg;
- mutable QIcon icon_add;
- mutable QIcon icon_del;
- mutable QIcon icon_ren;
- mutable QIcon icon_cpy;
+ struct Badge {
+ QString text;
+ QColor color;
+ QIcon icon;
+ Badge() = default;
+ Badge(QString const &text, QColor const &color, QIcon const &icon)
+ : text(text)
+ , color(color)
+ , icon(icon)
+ {
+ }
+ };
+ std::map<QString, Badge> badge_map;
public:
ItemDelegate(QObject *parent)
: QStyledItemDelegate(parent)
{
+ badge_map["(chg) "] = Badge("Chg", QColor(240, 240, 140), QIcon(":/image/chg.svg"));
+ badge_map["(add) "] = Badge("Add", QColor(180, 240, 180), QIcon(":/image/add.svg"));
+ badge_map["(del) "] = Badge("Del", QColor(255, 200, 200), QIcon(":/image/del.svg"));
+ badge_map["(ren) "] = Badge("Ren", QColor(200, 210, 255), QIcon(":/image/ren.svg"));
+ badge_map["(cpy) "] = Badge("Cpy", QColor(200, 210, 255), QIcon(":/image/cpy.svg"));
}
void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
{
QStyleOptionViewItem o = option;
QStyledItemDelegate::initStyleOption(&o, index);
+ int x = o.rect.x();
+ int y = o.rect.y();
int h = o.rect.height();
int w = 2 + h + painter->fontMetrics().size(0, " Aaa").width() + 2;
-#if 1
- QIcon icon;
- QString badge;
- QColor bgcolor(240, 240, 240);
- if (o.text.startsWith("(chg) ")) {
- badge = "Chg";
- o.text = o.text.mid(6);
- bgcolor = QColor(240, 240, 140);
- if (icon_chg.isNull()) {
- icon_chg = QIcon(":/image/chg.svg");
- }
- icon = icon_chg;
- } else if (o.text.startsWith("(add) ")) {
- badge = "Add";
- o.text = o.text.mid(6);
- bgcolor = QColor(180, 240, 180);
- if (icon_add.isNull()) {
- icon_add = QIcon(":/image/add.svg");
- }
- icon = icon_add;
- } else if (o.text.startsWith("(del) ")) {
- badge = "Del";
- o.text = o.text.mid(6);
- bgcolor = QColor(255, 200, 200);
- if (icon_del.isNull()) {
- icon_del = QIcon(":/image/del.svg");
- }
- icon = icon_del;
- } else if (o.text.startsWith("(ren) ")) {
- badge = "Ren";
- o.text = o.text.mid(6);
- bgcolor = QColor(200, 210, 255);
- if (icon_ren.isNull()) {
- icon_ren = QIcon(":/image/ren.svg");
- }
- icon = icon_ren;
- } else if (o.text.startsWith("(cpy) ")) {
- badge = "Cpy";
+
+ // draw badge
+ QString header = o.text.mid(0, 6);
+ auto it = badge_map.find(header);
+ if (it != badge_map.end()) {
o.text = o.text.mid(6);
- bgcolor = QColor(200, 210, 255);
- if (icon_cpy.isNull()) {
- icon_cpy = QIcon(":/image/cpy.svg");
- }
- icon = icon_cpy;
- }
- if (!badge.isEmpty()) {
- int x = o.rect.x();
- int y = o.rect.y();
+ Badge const *badge = &it->second;
QRect r(x, y, w, h);
- QRect r2 = QRect(x + 2, y + 1, h - 2, h - 2).adjusted(2, 2, -2, -2);
- QRect r3 = r.adjusted(1, 1, -2, -2);
- QRect r4 = r.adjusted(r2.width(), 0, 0, 0);
- QTextOption to;
- to.setAlignment(Qt::AlignCenter | Qt::AlignVCenter);
+ QRect r_icon = QRect(x + 2, y + 1, h - 2, h - 2).adjusted(2, 2, -2, -2);
+ QRect r_badge = r.adjusted(1, 1, -2, -2);
+ QRect r_text = r.adjusted(r_icon.width(), 0, 0, 0);
painter->setPen(Qt::NoPen);
- painter->setBrush(QBrush(bgcolor.darker(130)));
- painter->drawRoundedRect(r3.translated(1, 1), 3, 3);
- painter->setBrush(QBrush(bgcolor));
- painter->drawRoundedRect(r3, 3, 3);
- if (!icon.isNull()) {
+ painter->setBrush(QBrush(badge->color.darker(130)));
+ painter->drawRoundedRect(r_badge.translated(1, 1), 3, 3);
+ painter->setBrush(QBrush(badge->color));
+ painter->drawRoundedRect(r_badge, 3, 3);
+ if (!badge->icon.isNull()) {
painter->save();
painter->setOpacity(0.5);
- icon.paint(painter, r2);
+ badge->icon.paint(painter, r_icon);
painter->restore();
}
painter->setPen(Qt::black);
- painter->drawText(r4, badge, to);
+ QTextOption to;
+ to.setAlignment(Qt::AlignCenter | Qt::AlignVCenter);
+ painter->drawText(r_text, badge->text, to);
}
o.rect.adjust(w, 0, 0, 0);
-#endif
+
+ // draw text
option.widget->style()->drawControl(QStyle::CE_ItemViewItem, &o, painter, option.widget);
}
};
}
FilesListWidget::FilesListWidget(QWidget *parent)
: QListWidget(parent)
{
item_delegate = new ItemDelegate(this);
setItemDelegate(item_delegate);
}

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