feedc0de/qt-creator
1
0
Fork 0
forked from qt-creator/qt-creator
Code Pull Requests Activity

Debugger: Add a few dumpers for OpenCV related structures

Browse Source 
Mainly as test ground to show of matrix display later.

Change-Id: I49e6d06bf7203532e384cc3215483512089bfcf5
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
hjk
2016-09-21 18:52:49 +02:00
committed by hjk
parent d1b40c0062
commit cc8414ff1f
4 changed files with 127 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

51
src/plugins/debugger/watchhandler.cpp
View File

@@ -68,6 +68,7 @@
#include <QProcess>
#include <QTabWidget>
#include <QTextEdit>
#include <QTableWidget>
#include <QTimer>
#include <QVBoxLayout>
@@ -272,10 +273,10 @@ public:
QVariant geometry = sessionValue("DebuggerSeparateWidgetGeometry");
if (geometry.isValid()) {
QRect rc = geometry.toRect();
if (rc.width() < 200)
rc.setWidth(200);
if (rc.height() < 200)
rc.setHeight(200);
if (rc.width() < 400)
rc.setWidth(400);
if (rc.height() < 400)
rc.setHeight(400);
setGeometry(rc);
}
}
@@ -2139,6 +2140,13 @@ static void swapEndian(char *d, int nchar)
}
}
template <class T> void readOne(const char *p, QString *res, int size)
{
T r = 0;
memcpy(&r, p, size);
res->setNum(r);
}
void WatchModel::showEditValue(const WatchItem *item)
{
const QString &format = item->editformat;
@@ -2206,6 +2214,41 @@ void WatchModel::showEditValue(const WatchItem *item)
std::vector<double> data;
readNumericVector(&data, QByteArray::fromHex(item->editvalue.toUtf8()), item->editencoding);
m_separatedView->prepareObject<PlotViewer>(item)->setData(data);
} else if (format.startsWith(DisplayArrayData)) {
QString innerType = format.section(':', 2, 2);
int innerSize = format.section(':', 3, 3).toInt();
QTC_ASSERT(0 <= innerSize && innerSize <= 8, return);
// int hint = format.section(':', 4, 4).toInt();
int ndims = format.section(':', 5, 5).toInt();
int ncols = format.section(':', 6, 6).toInt();
int nrows = format.section(':', 7, 7).toInt();
QTC_ASSERT(ndims == 2, qDebug() << "Display format: " << format; return);
QByteArray ba = QByteArray::fromHex(item->editvalue.toUtf8());
void (*reader)(const char *p, QString *res, int size) = 0;
if (innerType == "int")
reader = &readOne<qlonglong>;
else if (innerType == "uint")
reader = &readOne<qulonglong>;
else if (innerType == "float") {
if (innerSize == 4)
reader = &readOne<float>;
else if (innerSize == 4)
reader = &readOne<double>;
}
QTC_ASSERT(reader, return);
auto table = m_separatedView->prepareObject<QTableWidget>(item);
table->setRowCount(nrows);
table->setColumnCount(ncols);
QString s;
const char *p = ba.constBegin();
for (int i = 0; i < nrows; ++i) {
for (int j = 0; j < ncols; ++j) {
reader(p, &s, innerSize);
table->setItem(i, j, new QTableWidgetItem(s));
p += innerSize;
}
}
} else {
QTC_ASSERT(false, qDebug() << "Display format: " << format);
}