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Move PlaylistProxyStyle to it's own file

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This commit is contained in:
Jonas Kvinge
2023-10-07 15:16:39 +02:00
parent 52ba1ce17f
commit 395d85c1b4
5 changed files with 128 additions and 65 deletions
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45
src/playlist/playlistview.cpp
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@@ -32,8 +32,6 @@
#include <QTreeView>
#include <QHeaderView>
#include <QClipboard>
#include <QCommonStyle>
#include <QFontMetrics>
#include <QKeySequence>
#include <QMimeData>
#include <QMetaType>
@@ -55,9 +53,7 @@
#include <QPoint>
#include <QRect>
#include <QRegion>
#include <QStyleOptionHeader>
#include <QStyleOptionViewItem>
#include <QProxyStyle>
#include <QLinearGradient>
#include <QScrollBar>
#include <QtEvents>
@@ -73,6 +69,7 @@
#include "playlistheader.h"
#include "playlistview.h"
#include "playlistfilter.h"
#include "playlistproxystyle.h"
#include "covermanager/currentalbumcoverloader.h"
#include "covermanager/albumcoverloaderresult.h"
#include "settings/appearancesettingspage.h"
@@ -88,46 +85,6 @@ const int PlaylistView::kAutoscrollGraceTimeout = 30; // seconds
const int PlaylistView::kDropIndicatorWidth = 2;
const int PlaylistView::kDropIndicatorGradientWidth = 5;
PlaylistProxyStyle::PlaylistProxyStyle(const QString &style) : QProxyStyle(style), common_style_(new QCommonStyle) {}
void PlaylistProxyStyle::drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const {
if (element == CE_HeaderLabel) {
const QStyleOptionHeader *header_option = qstyleoption_cast<const QStyleOptionHeader*>(option);
const QRect &rect = header_option->rect;
const QString &text = header_option->text;
const QFontMetrics &font_metrics = header_option->fontMetrics;
// Spaces added to make transition less abrupt
if (rect.width() < font_metrics.horizontalAdvance(text + " ")) {
const Playlist::Column column = static_cast<Playlist::Column>(header_option->section);
QStyleOptionHeader new_option(*header_option);
new_option.text = Playlist::abbreviated_column_name(column);
QProxyStyle::drawControl(element, &new_option, painter, widget);
return;
}
}
if (element == CE_ItemViewItem) {
common_style_->drawControl(element, option, painter, widget);
}
else {
QProxyStyle::drawControl(element, option, painter, widget);
}
}
void PlaylistProxyStyle::drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const {
if (element == QStyle::PE_PanelItemViewRow || element == QStyle::PE_PanelItemViewItem) {
common_style_->drawPrimitive(element, option, painter, widget);
}
else {
QProxyStyle::drawPrimitive(element, option, painter, widget);
}
}
PlaylistView::PlaylistView(QWidget *parent)
: QTreeView(parent),
app_(nullptr),