mirror of
https://github.com/juce-framework/JUCE.git
synced 2026-01-10 23:44:24 +00:00
GraphEditorPanel: added device changelistener
This commit is contained in:
jules
parent
c48aab2e9e
commit
0d8a173bc9
1 changed files with 40 additions and 81 deletions
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@ -95,9 +95,7 @@ PluginWindow* PluginWindow::getWindowFor (AudioProcessorGraph::Node* node,
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if (ui != nullptr)
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{
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AudioPluginInstance* const plugin = dynamic_cast <AudioPluginInstance*> (node->getProcessor());
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if (plugin != nullptr)
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if (AudioPluginInstance* const plugin = dynamic_cast <AudioPluginInstance*> (node->getProcessor()))
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ui->setName (plugin->getName());
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return new PluginWindow (ui, node, useGenericView);
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@ -135,9 +133,7 @@ public:
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isInput (isInput_),
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graph (graph_)
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{
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const AudioProcessorGraph::Node::Ptr node (graph.getNodeForId (filterID_));
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if (node != nullptr)
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if (const AudioProcessorGraph::Node::Ptr node = graph.getNodeForId (filterID_))
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{
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String tip;
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@ -262,13 +258,9 @@ public:
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}
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else if (r == 3 || r == 4)
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{
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AudioProcessorGraph::Node::Ptr f (graph.getNodeForId (filterID));
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if (f != nullptr)
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if (AudioProcessorGraph::Node::Ptr f = graph.getNodeForId (filterID))
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{
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PluginWindow* const w = PluginWindow::getWindowFor (f, r == 4);
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if (w != nullptr)
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if (PluginWindow* const w = PluginWindow::getWindowFor (f, r == 4))
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w->toFront (true);
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}
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}
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@ -296,15 +288,9 @@ public:
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{
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if (e.mouseWasClicked() && e.getNumberOfClicks() == 2)
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{
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const AudioProcessorGraph::Node::Ptr f (graph.getNodeForId (filterID));
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if (f != nullptr)
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{
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PluginWindow* const w = PluginWindow::getWindowFor (f, false);
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if (w != nullptr)
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if (const AudioProcessorGraph::Node::Ptr f = graph.getNodeForId (filterID))
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if (PluginWindow* const w = PluginWindow::getWindowFor (f, false))
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w->toFront (true);
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}
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}
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else if (! e.mouseWasClicked())
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{
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@ -344,9 +330,7 @@ public:
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{
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for (int i = 0; i < getNumChildComponents(); ++i)
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{
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PinComponent* const pc = dynamic_cast <PinComponent*> (getChildComponent(i));
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if (pc != nullptr)
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if (PinComponent* const pc = dynamic_cast <PinComponent*> (getChildComponent(i)))
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{
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const int total = pc->isInput ? numIns : numOuts;
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const int index = pc->index == FilterGraph::midiChannelNumber ? (total - 1) : pc->index;
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@ -362,13 +346,14 @@ public:
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{
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for (int i = 0; i < getNumChildComponents(); ++i)
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{
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PinComponent* const pc = dynamic_cast <PinComponent*> (getChildComponent(i));
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if (pc != nullptr && pc->index == index && isInput == pc->isInput)
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if (PinComponent* const pc = dynamic_cast <PinComponent*> (getChildComponent(i)))
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{
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x = getX() + pc->getX() + pc->getWidth() * 0.5f;
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y = getY() + pc->getY() + pc->getHeight() * 0.5f;
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break;
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if (pc->index == index && isInput == pc->isInput)
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{
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x = getX() + pc->getX() + pc->getWidth() * 0.5f;
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y = getY() + pc->getY() + pc->getHeight() * 0.5f;
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break;
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}
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}
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}
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}
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@ -474,10 +459,6 @@ public:
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setAlwaysOnTop (true);
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}
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~ConnectorComponent()
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{
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}
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void setInput (const uint32 sourceFilterID_, const int sourceFilterChannel_)
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{
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if (sourceFilterID != sourceFilterID_ || sourceFilterChannel != sourceFilterChannel_)
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@ -551,18 +532,12 @@ public:
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x2 = lastOutputX;
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y2 = lastOutputY;
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GraphEditorPanel* const hostPanel = getGraphPanel();
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if (hostPanel != nullptr)
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if (GraphEditorPanel* const hostPanel = getGraphPanel())
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{
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FilterComponent* srcFilterComp = hostPanel->getComponentForFilter (sourceFilterID);
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if (srcFilterComp != nullptr)
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if (FilterComponent* srcFilterComp = hostPanel->getComponentForFilter (sourceFilterID))
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srcFilterComp->getPinPos (sourceFilterChannel, false, x1, y1);
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FilterComponent* dstFilterComp = hostPanel->getComponentForFilter (destFilterID);
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if (dstFilterComp != nullptr)
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if (FilterComponent* dstFilterComp = hostPanel->getComponentForFilter (destFilterID))
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dstFilterComp->getPinPos (destFilterChannel, true, x2, y2);
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}
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}
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@ -728,9 +703,7 @@ void GraphEditorPanel::mouseDown (const MouseEvent& e)
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{
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PopupMenu m;
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MainHostWindow* const mainWindow = findParentComponentOfClass<MainHostWindow>();
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if (mainWindow != nullptr)
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if (MainHostWindow* const mainWindow = findParentComponentOfClass<MainHostWindow>())
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{
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mainWindow->addPluginsToMenu (m);
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@ -750,10 +723,9 @@ FilterComponent* GraphEditorPanel::getComponentForFilter (const uint32 filterID)
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{
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for (int i = getNumChildComponents(); --i >= 0;)
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{
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FilterComponent* const fc = dynamic_cast <FilterComponent*> (getChildComponent (i));
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if (fc != nullptr && fc->filterID == filterID)
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return fc;
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if (FilterComponent* const fc = dynamic_cast <FilterComponent*> (getChildComponent (i)))
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if (fc->filterID == filterID)
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return fc;
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}
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return nullptr;
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@ -763,16 +735,12 @@ ConnectorComponent* GraphEditorPanel::getComponentForConnection (const AudioProc
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{
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for (int i = getNumChildComponents(); --i >= 0;)
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{
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ConnectorComponent* const c = dynamic_cast <ConnectorComponent*> (getChildComponent (i));
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if (c != nullptr
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&& c->sourceFilterID == conn.sourceNodeId
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&& c->destFilterID == conn.destNodeId
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&& c->sourceFilterChannel == conn.sourceChannelIndex
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&& c->destFilterChannel == conn.destChannelIndex)
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{
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return c;
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}
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if (ConnectorComponent* const c = dynamic_cast <ConnectorComponent*> (getChildComponent (i)))
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if (c->sourceFilterID == conn.sourceNodeId
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&& c->destFilterID == conn.destNodeId
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&& c->sourceFilterChannel == conn.sourceChannelIndex
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&& c->destFilterChannel == conn.destChannelIndex)
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return c;
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}
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return nullptr;
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@ -782,15 +750,10 @@ PinComponent* GraphEditorPanel::findPinAt (const int x, const int y) const
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{
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for (int i = getNumChildComponents(); --i >= 0;)
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{
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FilterComponent* const fc = dynamic_cast <FilterComponent*> (getChildComponent (i));
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if (fc != nullptr)
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if (FilterComponent* fc = dynamic_cast <FilterComponent*> (getChildComponent (i)))
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{
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PinComponent* const pin
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= dynamic_cast <PinComponent*> (fc->getComponentAt (x - fc->getX(),
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y - fc->getY()));
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if (pin != nullptr)
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if (PinComponent* pin = dynamic_cast <PinComponent*> (fc->getComponentAt (x - fc->getX(),
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y - fc->getY())))
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return pin;
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}
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}
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@ -810,16 +773,13 @@ void GraphEditorPanel::changeListenerCallback (ChangeBroadcaster*)
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void GraphEditorPanel::updateComponents()
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{
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int i;
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for (i = getNumChildComponents(); --i >= 0;)
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for (int i = getNumChildComponents(); --i >= 0;)
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{
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FilterComponent* const fc = dynamic_cast <FilterComponent*> (getChildComponent (i));
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if (fc != nullptr)
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if (FilterComponent* const fc = dynamic_cast <FilterComponent*> (getChildComponent (i)))
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fc->update();
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}
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for (i = getNumChildComponents(); --i >= 0;)
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for (int i = getNumChildComponents(); --i >= 0;)
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{
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ConnectorComponent* const cc = dynamic_cast <ConnectorComponent*> (getChildComponent (i));
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@ -837,7 +797,7 @@ void GraphEditorPanel::updateComponents()
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}
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}
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for (i = graph.getNumFilters(); --i >= 0;)
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for (int i = graph.getNumFilters(); --i >= 0;)
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{
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const AudioProcessorGraph::Node::Ptr f (graph.getNode (i));
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@ -849,7 +809,7 @@ void GraphEditorPanel::updateComponents()
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}
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}
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for (i = graph.getNumConnections(); --i >= 0;)
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for (int i = graph.getNumConnections(); --i >= 0;)
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{
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const AudioProcessorGraph::Connection* const c = graph.getConnection (i);
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@ -893,9 +853,7 @@ void GraphEditorPanel::dragConnector (const MouseEvent& e)
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int x = e2.x;
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int y = e2.y;
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PinComponent* const pin = findPinAt (x, y);
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if (pin != nullptr)
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if (PinComponent* const pin = findPinAt (x, y))
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{
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uint32 srcFilter = draggingConnector->sourceFilterID;
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int srcChannel = draggingConnector->sourceFilterChannel;
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@ -945,9 +903,7 @@ void GraphEditorPanel::endDraggingConnector (const MouseEvent& e)
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draggingConnector = nullptr;
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PinComponent* const pin = findPinAt (e2.x, e2.y);
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if (pin != nullptr)
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if (PinComponent* const pin = findPinAt (e2.x, e2.y))
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{
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if (srcFilter == 0)
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{
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@ -1018,6 +974,8 @@ GraphDocumentComponent::GraphDocumentComponent (AudioPluginFormatManager& format
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{
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addAndMakeVisible (graphPanel = new GraphEditorPanel (graph));
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deviceManager->addChangeListener (graphPanel);
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graphPlayer.setProcessor (&graph.getGraph());
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keyState.addListener (&graphPlayer.getMidiMessageCollector());
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@ -1029,6 +987,7 @@ GraphDocumentComponent::GraphDocumentComponent (AudioPluginFormatManager& format
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deviceManager->addAudioCallback (&graphPlayer);
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deviceManager->addMidiInputCallback (String::empty, &graphPlayer.getMidiMessageCollector());
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deviceManager->removeChangeListener (graphPanel);
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graphPanel->updateComponents();
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}
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