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update: Decoder Options dialog adaptive screen size

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dreamsourcelabTAI
2022-06-01 10:09:23 +08:00
parent 2c861bf923
commit 6f64dd1e92
1 changed files with 13 additions and 6 deletions
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19
DSView/pv/dialogs/decoderoptionsdlg.cpp
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@@ -29,7 +29,9 @@
#include <QGridLayout>
#include <QFormLayout>
#include <QScrollArea>
#include <QVariant>
#include <QVariant>
#include <QGuiApplication>
#include <QScreen>
#include "../data/decoderstack.h"
#include "../prop/binding/decoderoptions.h"
@@ -173,18 +175,23 @@ void DecoderOptionsDlg::load_options(view::DecodeTrace *trace)
// scroll
QSize tsize = dlg->sizeHint();
int w = tsize.width();
int h = tsize.height();
int h = tsize.height();
if (h > 700)
double sk = QGuiApplication::primaryScreen()->devicePixelRatio();
int srcHeight = QGuiApplication::primaryScreen()->availableSize().height();
if (srcHeight > 700)
srcHeight = 700;
if (h * sk > srcHeight)
{
int other_height = 235;
QScrollArea *scroll = new QScrollArea(scroll_pannel);
scroll->setWidget(decoder_container);
scroll->setStyleSheet("QScrollArea{border:none;}");
scroll->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
dlg->setFixedSize(w + 20, 700);
scroll_pannel->setFixedSize(w, 700 - other_height);
scroll->setFixedSize(w - 18, 700 - other_height);
dlg->setFixedSize(w + 20, srcHeight);
scroll_pannel->setFixedSize(w, srcHeight - other_height);
scroll->setFixedSize(w - 18, srcHeight - other_height);
}
connect(_start_comboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(on_region_set(int)));