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Basic QColor scripting support

Neal Wilson 6 years ago
parent
commit
381f48b419
Signed by: neal <neal@typica.us> GPG Key ID: D6F25C90DD5819DF
1 changed files with 27 additions and 3 deletions
  1. 27
    3
      src/typica.w

+ 27
- 3
src/typica.w View File

@@ -3932,6 +3932,30 @@ template<> QTime argument(int arg, QScriptContext *context)
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     return qscriptvalue_cast<QTime>(context->argument(arg));
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 }
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+@* Scripting QColor.
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+
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+\noindent |QColor| support is limited to creating colors from strings to pass
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+to objects expecting a color.
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+
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+@<Function prototypes for scripting@>=
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+QScriptValue constructQColor(QScriptContext *context, QScriptEngine *engine);
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+
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+@ We must tell the script engine about the constructor. This is not done in
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+quite the same way as is done for |QObject| derived types.
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+
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+@<Set up the scripting engine@>=
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+constructor = engine->newFunction(constructQColor);
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+engine->globalObject().setProperty("QColor", constructor);
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+
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+@ The constructor is trivial.
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+
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+@<Functions for scripting@>=
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+QScriptValue constructQColor(QScriptContext *context, QScriptEngine *engine)
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+{
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+    QScriptValue object = engine->toScriptValue<QColor>(QColor(argument<QString>(0, context)));
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+    return object;
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+}
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+
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 @* Scripting Item View Classes.
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 \noindent |QAbstractScrollArea| is a |QFrame| that serves as the base class for
@@ -6737,8 +6761,8 @@ QScriptValue SaltTable_setData(QScriptContext *context, QScriptEngine *)
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     QTableView *self = getself<QTableView *>(context);
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     int row = argument<int>(0, context);
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     int column = argument<int>(1, context);
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-    QVariant value = argument<QVariant>(2, context);
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-    int role = argument<int>(3, context);
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+	QVariant value = argument<QVariant>(2, context);
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+	int role = argument<int>(3, context);
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     SaltModel *model = qobject_cast<SaltModel *>(self->model());
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     QModelIndex cell = model->index(row, column);
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     model->setData(cell, value, role);
@@ -13390,7 +13414,7 @@ bool SaltModel::setData(const QModelIndex &index, const QVariant &value,
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     }
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     QList<QMap<int, QVariant> > row = modelData.at(index.row());
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     QMap<int, QVariant> cell = row.at(index.column());
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-    cell.insert(role, value);
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+	cell.insert(role, value);
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     if(role == Qt::EditRole)@/
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     {
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         cell.insert(Qt::DisplayRole, value);

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