kindred/create
1
1
Fork 0
Code Issues 53 Pull Requests Actions Packages Projects 9 Releases 2 Wiki Activity

Gui: Attach PythonConsole to parameter group and handle changes in its OnChange() method

Browse Source 
This avoids code duplications and makes sure the group name is used only once.
The parameters are saved to the group 'PythonConsole' instead of 'General'.
This commit is contained in:
wmayer
2022-02-21 19:26:44 +01:00
parent 973eb27d7e
commit cf49fc7c6d
4 changed files with 28 additions and 68 deletions
Download Patch File Download Diff File Expand all files Collapse all files

67
src/Gui/PythonConsole.cpp
View File

@@ -91,6 +91,7 @@ struct PythonConsoleP
QStringList statements;
bool interactive;
QMap<QString, QColor> colormap; // Color map
ParameterGrp::handle hGrpSettings;
PythonConsoleP()
{
type = Normal;
@@ -438,9 +439,13 @@ PythonConsole::PythonConsole(QWidget *parent)
// set colors and font from settings
ParameterGrp::handle hPrefGrp = getWindowParameter();
hPrefGrp->Attach( this );
hPrefGrp->Attach(this);
hPrefGrp->NotifyAll();
d->hGrpSettings = WindowParameter::getDefaultParameter()->GetGroup("PythonConsole");
d->hGrpSettings->Attach(this);
d->hGrpSettings->Notify("PythonWordWrap");
// disable undo/redo stuff
setUndoRedoEnabled( false );
setAcceptDrops( true );
@@ -468,7 +473,8 @@ PythonConsole::~PythonConsole()
{
saveHistory();
Base::PyGILStateLocker lock;
getWindowParameter()->Detach( this );
d->hGrpSettings->Detach(this);
getWindowParameter()->Detach(this);
delete pythonSyntax;
Py_XDECREF(d->_stdoutPy);
Py_XDECREF(d->_stderrPy);
@@ -478,15 +484,12 @@ PythonConsole::~PythonConsole()
}
/** Set new font and colors according to the parameters. */
void PythonConsole::OnChange( Base::Subject<const char*> &rCaller,const char* sReason )
void PythonConsole::OnChange(Base::Subject<const char*> &rCaller, const char* sReason )
{
Q_UNUSED(rCaller);
ParameterGrp::handle hPrefGrp = getWindowParameter();
ParameterGrp::handle hPrefGen = App::GetApplication().GetUserParameter().
GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("General");
const auto & rGrp = static_cast<ParameterGrp &>(rCaller);
if (strcmp(sReason, "PythonWordWrap") == 0) {
bool pythonWordWrap = hPrefGen->GetBool("PythonWordWrap", true);
bool pythonWordWrap = rGrp.GetBool("PythonWordWrap", true);
if (pythonWordWrap)
setWordWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
else
@@ -494,8 +497,8 @@ void PythonConsole::OnChange( Base::Subject<const char*> &rCaller,const char* sR
}
if (strcmp(sReason, "FontSize") == 0 || strcmp(sReason, "Font") == 0) {
int fontSize = hPrefGrp->GetInt("FontSize", 10);
QString fontFamily = QString::fromLatin1(hPrefGrp->GetASCII("Font", "Courier").c_str());
int fontSize = rGrp.GetInt("FontSize", 10);
QString fontFamily = QString::fromLatin1(rGrp.GetASCII("Font", "Courier").c_str());
QFont font(fontFamily, fontSize);
setFont(font);
@@ -513,17 +516,15 @@ void PythonConsole::OnChange( Base::Subject<const char*> &rCaller,const char* sR
QColor color = it.value();
unsigned int col = (color.red() << 24) | (color.green() << 16) | (color.blue() << 8);
unsigned long value = static_cast<unsigned long>(col);
value = hPrefGrp->GetUnsigned(sReason, value);
value = rGrp.GetUnsigned(sReason, value);
col = static_cast<unsigned int>(value);
color.setRgb((col>>24)&0xff, (col>>16)&0xff, (col>>8)&0xff);
pythonSyntax->setColor(QString::fromLatin1(sReason), color);
}
}
if (strcmp(sReason, "PythonBlockCursor") == 0 ||
strcmp(sReason, "FontSize") == 0 ||
strcmp(sReason, "Font") == 0) {
bool block = hPrefGen->GetBool("PythonBlockCursor", false);
if (strcmp(sReason, "PythonBlockCursor") == 0) {
bool block = rGrp.GetBool("PythonBlockCursor", false);
if (block)
setCursorWidth(QFontMetrics(font()).averageCharWidth());
else
@@ -1258,9 +1259,6 @@ void PythonConsole::contextMenuEvent ( QContextMenuEvent * e )
QAction *a;
bool mayPasteHere = cursorBeyond( this->textCursor(), this->inputBegin() );
ParameterGrp::handle hGrp = App::GetApplication().GetUserParameter().
GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("General");
a = menu.addAction(tr("&Copy"), this, SLOT(copy()), QKeySequence(QString::fromLatin1("CTRL+C")));
a->setEnabled(textCursor().hasSelection());
@@ -1276,7 +1274,7 @@ void PythonConsole::contextMenuEvent ( QContextMenuEvent * e )
QAction* saveh = menu.addAction(tr("Save history"));
saveh->setToolTip(tr("Saves Python history across %1 sessions").arg(qApp->applicationName()));
saveh->setCheckable(true);
saveh->setChecked(hGrp->GetBool("SavePythonHistory", false));
saveh->setChecked(d->hGrpSettings->GetBool("SavePythonHistory", false));
menu.addSeparator();
@@ -1297,25 +1295,13 @@ void PythonConsole::contextMenuEvent ( QContextMenuEvent * e )
QAction* wrap = menu.addAction(tr("Word wrap"));
wrap->setCheckable(true);
if (hGrp->GetBool("PythonWordWrap", true)) {
wrap->setChecked(true);
this->setWordWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
} else {
wrap->setChecked(false);
this->setWordWrapMode(QTextOption::NoWrap);
}
wrap->setChecked(d->hGrpSettings->GetBool("PythonWordWrap", true));
QAction* exec = menu.exec(e->globalPos());
if (exec == wrap) {
if (wrap->isChecked()) {
this->setWordWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
hGrp->SetBool("PythonWordWrap", true);
} else {
this->setWordWrapMode(QTextOption::NoWrap);
hGrp->SetBool("PythonWordWrap", false);
}
} else if (exec == saveh) {
hGrp->SetBool("SavePythonHistory", saveh->isChecked());
d->hGrpSettings->SetBool("PythonWordWrap", wrap->isChecked());
}
else if (exec == saveh) {
d->hGrpSettings->SetBool("SavePythonHistory", saveh->isChecked());
}
}
@@ -1405,9 +1391,8 @@ void PythonConsole::loadHistory() const
// only load contents if history is empty, to not overwrite anything
if (!d->history.isEmpty())
return;
ParameterGrp::handle hGrp = App::GetApplication().GetUserParameter().
GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("General");
if (!hGrp->GetBool("SavePythonHistory", false))
if (!d->hGrpSettings->GetBool("SavePythonHistory", false))
return;
QFile f(d->historyFile);
if (f.open(QIODevice::ReadOnly | QIODevice::Text)) {
@@ -1430,9 +1415,7 @@ void PythonConsole::saveHistory() const
{
if (d->history.isEmpty())
return;
ParameterGrp::handle hGrp = App::GetApplication().GetUserParameter().
GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("General");
if (!hGrp->GetBool("SavePythonHistory", false))
if (!d->hGrpSettings->GetBool("SavePythonHistory", false))
return;
QFile f(d->historyFile);
if (f.open(QIODevice::WriteOnly)) {