37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
#include "FloatPropertyBind.h"
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#include "FloatNode.h"
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#include "Logs.h"
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#include "MainModelerWindow.h"
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#include <cmath>
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FloatPropertyBind::FloatPropertyBind(MainModelerWindow *window, const string &object_name, const string &property_name,
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FloatNode *node)
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: QObject(window), DefinitionWatcher("FloatPropertyBind " + object_name + "." + property_name), node(node),
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property(property_name) {
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item = window->findQmlObject(object_name);
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if (item) {
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startWatching(node);
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string signal_name("2" + property_name + "Changed()");
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connect(item, signal_name.c_str(), this, SLOT(propertyChanged()));
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} else {
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item = NULL;
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Logs::error("UI") << "Can't find object :" << object_name << endl;
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}
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}
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void FloatPropertyBind::nodeChanged(const DefinitionNode *, const DefinitionDiff *, const DefinitionNode *) {
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if (item) {
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item->setProperty(property.c_str(), node->getValue());
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}
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}
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void FloatPropertyBind::propertyChanged() {
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bool ok;
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double value = item->property(property.c_str()).toDouble(&ok);
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if (ok and fabs(value - node->getValue()) > 0.00000001) {
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node->setValue(value);
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}
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}
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