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/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2015 - ROLI Ltd.
Permission is granted to use this software under the terms of either:
a) the GPL v2 (or any later version)
b) the Affero GPL v3
Details of these licenses can be found at: www.gnu.org/licenses
JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
------------------------------------------------------------------------------
To release a closed-source product which uses JUCE, commercial licenses are
available: visit www.juce.com for more information.
==============================================================================
*/
#include "../../jucer_Headers.h"
#include "jucer_PaintRoutinePanel.h"
#include "../properties/jucer_ColourPropertyComponent.h"
#include "../paintelements/jucer_PaintElementPath.h"
//==============================================================================
class ComponentBackgroundColourProperty : public JucerColourPropertyComponent,
private ChangeListener
{
public:
ComponentBackgroundColourProperty (JucerDocument& doc,
PaintRoutine& routine_)
: JucerColourPropertyComponent ("background", false),
document (doc),
routine (routine_)
{
document.addChangeListener (this);
}
~ComponentBackgroundColourProperty()
{
document.removeChangeListener (this);
}
void changeListenerCallback (ChangeBroadcaster*) override
{
refresh();
}
void setColour (Colour newColour) override { routine.setBackgroundColour (newColour); }
Colour getColour() const override { return routine.getBackgroundColour(); }
void resetToDefault() override
{
jassertfalse; // option shouldn't be visible
}
protected:
JucerDocument& document;
PaintRoutine& routine;
};
//==============================================================================
class GraphicsPropsPanel : public Component,
public ChangeListener
{
public:
GraphicsPropsPanel (PaintRoutine& paintRoutine_,
JucerDocument* doc)
: paintRoutine (paintRoutine_),
document (doc)
{
paintRoutine.getSelectedElements().addChangeListener (this);
paintRoutine.getSelectedPoints().addChangeListener (this);
addAndMakeVisible (propsPanel = new PropertyPanel());
}
~GraphicsPropsPanel()
{
paintRoutine.getSelectedPoints().removeChangeListener (this);
paintRoutine.getSelectedElements().removeChangeListener (this);
clear();
deleteAllChildren();
}
void resized()
{
propsPanel->setBounds (4, 4, getWidth() - 8, getHeight() - 8);
}
void changeListenerCallback (ChangeBroadcaster*)
{
updateList();
}
void clear()
{
propsPanel->clear();
}
void updateList()
{
ScopedPointer<XmlElement> state (propsPanel->getOpennessState());
clear();
if (document != nullptr)
{
Array <PropertyComponent*> props;
props.add (new ComponentBackgroundColourProperty (*document, paintRoutine));
propsPanel->addSection ("Class Properties", props);
}
if (state != nullptr)
propsPanel->restoreOpennessState (*state);
if (paintRoutine.getSelectedElements().getNumSelected() == 1) // xxx need to cope with multiple
{
if (PaintElement* const pe = paintRoutine.getSelectedElements().getSelectedItem (0))
{
if (paintRoutine.containsElement (pe))
{
Array <PropertyComponent*> props;
pe->getEditableProperties (props);
propsPanel->addSection (pe->getTypeName(), props);
}
}
}
if (paintRoutine.getSelectedPoints().getNumSelected() == 1) // xxx need to cope with multiple
{
if (PathPoint* const point = paintRoutine.getSelectedPoints().getSelectedItem (0))
{
Array <PropertyComponent*> props;
point->getEditableProperties (props);
propsPanel->addSection ("Path segment", props);
}
}
}
private:
PaintRoutine& paintRoutine;
JucerDocument* document;
PropertyPanel* propsPanel;
};
//==============================================================================
PaintRoutinePanel::PaintRoutinePanel (JucerDocument& doc, PaintRoutine& pr,
JucerDocumentEditor* documentHolder)
: EditingPanelBase (doc,
new GraphicsPropsPanel (pr, &doc),
new PaintRoutineEditor (pr, doc, documentHolder)),
routine (pr)
{
}
PaintRoutinePanel::~PaintRoutinePanel()
{
deleteAllChildren();
}
void PaintRoutinePanel::updatePropertiesList()
{
((GraphicsPropsPanel*) propsPanel)->updateList();
}
Rectangle<int> PaintRoutinePanel::getComponentArea() const
{
return ((PaintRoutineEditor*) editor)->getComponentArea();
}
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