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Dark mode support

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Centralized all colors, tweaked application paletter in darkmode to make it darker.
This commit is contained in:
eelke 2025-02-23 08:32:15 +01:00
parent aac55b0ed1
commit 86a9a0d709
19 changed files with 335 additions and 73 deletions
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40
pglab/util/PgLabItemDelegate.cpp
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@ -1,11 +1,14 @@
#include "util/PgLabItemDelegate.h"
#include <QApplication>
#include <QPainter>
#include "Pgsql_oids.h"
#include "ResultTableModelUtil.h"
#include "CustomDataRole.h"
#include "AbstractEditorFactory.h"
#include "Colors.h"
#include "utils/HumanReadableBytes.h"
#include "qstyleoption.h"
PgLabItemDelegate::PgLabItemDelegate(QObject *parent)
: QStyledItemDelegate(parent)
@ -83,6 +86,8 @@ void PgLabItemDelegate::initStyleOption(QStyleOptionViewItem *option,
// }
// }
const ColorTheme &theme = GetColorTheme();
Oid oid = InvalidOid;
value = index.data(CustomDataTypeRole); // get OID
if (value.isValid())
@ -99,9 +104,7 @@ void PgLabItemDelegate::initStyleOption(QStyleOptionViewItem *option,
if (value.isValid() && ! value.isNull()) {
QColor forground_color = oid == Pgsql::bool_oid
? GetDefaultBoolColor(value.toBool())
: GetDefaultColorForType(oid);
QColor forground_color;
option->features |= QStyleOptionViewItem::HasDisplay;
if (oid == Pgsql::bool_oid) {
@ -110,7 +113,7 @@ void PgLabItemDelegate::initStyleOption(QStyleOptionViewItem *option,
option->text = FormatBoolForDisplay(b);
}
else {
forground_color = GetDefaultColorForType(oid);
forground_color = theme.GetColorForType(oid);
if (meaning == DataMeaning::Bytes) {
option->text = HandleBytes(value.toLongLong(), forground_color);
}
@ -123,13 +126,22 @@ void PgLabItemDelegate::initStyleOption(QStyleOptionViewItem *option,
option->palette.setBrush(QPalette::Text, QBrush(forground_color));
}
else {
option->palette.setBrush(QPalette::Text, QBrush(GetDefaultNullColor()));
option->palette.setBrush(QPalette::Text, QBrush(theme.nullColor));
option->features |= QStyleOptionViewItem::HasDisplay;
option->text = "null";
}
// if (option->state & QStyle::State_HasFocus) {
// QColor color = Qt::darkYellow;
// option->palette.setColor(QPalette::Active, QPalette::Highlight, color);
// // option->palette.setColor(QPalette::Active, QPalette::AlternateBase, color);
// option->backgroundBrush = QBrush(color);
// option->font.setWeight(QFont::ExtraBold);
// }
// option->backgroundBrush = qvariant_cast<QBrush>(index.data(Qt::BackgroundRole));
// disable style animations for checkboxes etc. within itemviews (QTBUG-30146)
@ -138,22 +150,25 @@ void PgLabItemDelegate::initStyleOption(QStyleOptionViewItem *option,
QString PgLabItemDelegate::HandleBytes(qlonglong s, QColor &forground_color) const
{
const ColorTheme& theme = GetColorTheme();
auto str = HumanReadableBytes(s);
if (s > 1024 * 1024 * 1024) {
forground_color = QColorConstants::Svg::darkorange;
forground_color = theme.gigaBytes;
}
else if (s > 1024 * 1024) {
forground_color = QColorConstants::Svg::darkgoldenrod;
forground_color = theme.megaBytes;
}
else if (s > 1024) {
forground_color = QColorConstants::Svg::darkgreen;
forground_color = theme.kiloBytes;
}
else {
forground_color = QColorConstants::Svg::darkblue;
forground_color = theme.bytes;
}
return QString::fromStdString(str);
}
void PgLabItemDelegate::paint(QPainter *painter,
const QStyleOptionViewItem &option, const QModelIndex &index) const
{
@ -165,6 +180,13 @@ void PgLabItemDelegate::paint(QPainter *painter,
const QWidget *widget = option.widget; // QStyledItemDelegatePrivate::widget(option);
QStyle *style = widget ? widget->style() : QApplication::style();
style->drawControl(QStyle::CE_ItemViewItem, &opt, painter, widget);
if (option.state & QStyle::State_HasFocus) {
QColor color = Qt::red;
painter->setPen(QPen(QBrush(color), 2.0));
painter->drawLine(option.rect.bottomLeft(), option.rect.bottomRight());
}
}
QWidget *PgLabItemDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const