allanger/paulxstretch
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Implement file browser as a separate component

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This commit is contained in:
xenakios 2019-01-23 14:38:48 +02:00
parent 1a42192509
commit 7f7259225f
2 changed files with 60 additions and 38 deletions
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63
Source/PluginEditor.cpp
View File

@ -311,23 +311,7 @@ void PaulstretchpluginAudioProcessorEditor::executeModalMenuAction(int menuid, i
} }
} }
void PaulstretchpluginAudioProcessorEditor::selectionChanged()
{
}
void PaulstretchpluginAudioProcessorEditor::fileClicked(const File & file, const MouseEvent & e)
{
}
void PaulstretchpluginAudioProcessorEditor::fileDoubleClicked(const File & file)
{
processor.setAudioFile(file);
processor.m_propsfile->m_props_file->setValue("importfilefolder", file.getParentDirectory().getFullPathName());
}
void PaulstretchpluginAudioProcessorEditor::browserRootChanged(const File & newRoot)
{
}
void PaulstretchpluginAudioProcessorEditor::paint (Graphics& g) void PaulstretchpluginAudioProcessorEditor::paint (Graphics& g)
{ {
@ -598,12 +582,7 @@ void PaulstretchpluginAudioProcessorEditor::toggleFileBrowser()
{ {
if (m_filechooser == nullptr) if (m_filechooser == nullptr)
{ {
String initiallocfn = processor.m_propsfile->m_props_file->getValue("importfilefolder", m_filechooser = std::make_unique<MyFileBrowserComponent>(processor);
File::getSpecialLocation(File::userHomeDirectory).getFullPathName());
File initialloc(initiallocfn);
m_filechooser = std::make_unique<FileBrowserComponent>(1 | 4,
initialloc, &m_filefilter, nullptr);
m_filechooser->addListener(this);
addChildComponent(m_filechooser.get()); addChildComponent(m_filechooser.get());
} }
m_filechooser->setBounds(0, 50, getWidth(), getHeight() - 60); m_filechooser->setBounds(0, 50, getWidth(), getHeight() - 60);
@ -1620,3 +1599,43 @@ void AudioFilePreviewComponent::processBlock(double sr, AudioBuffer<float>& buf)
m_playpos = 0; m_playpos = 0;
} }
} }
MyFileBrowserComponent::MyFileBrowserComponent(PaulstretchpluginAudioProcessor & p) :
m_proc(p), m_filefilter(p.m_afm->getWildcardForAllFormats(),String(),String())
{
String initiallocfn = m_proc.m_propsfile->m_props_file->getValue("importfilefolder",
File::getSpecialLocation(File::userHomeDirectory).getFullPathName());
File initialloc(initiallocfn);
m_fbcomp = std::make_unique<FileBrowserComponent>(1 | 4,
initialloc, &m_filefilter, nullptr);
m_fbcomp->addListener(this);
addAndMakeVisible(m_fbcomp.get());
}
void MyFileBrowserComponent::resized()
{
m_fbcomp->setBounds(0, 0, getWidth(), getHeight());
}
void MyFileBrowserComponent::paint(Graphics & g)
{
//g.fillAll(Colours::yellow);
}
void MyFileBrowserComponent::selectionChanged()
{
}
void MyFileBrowserComponent::fileClicked(const File & file, const MouseEvent & e)
{
}
void MyFileBrowserComponent::fileDoubleClicked(const File & file)
{
m_proc.setAudioFile(file);
m_proc.m_propsfile->m_props_file->setValue("importfilefolder", file.getParentDirectory().getFullPathName());
}
void MyFileBrowserComponent::browserRootChanged(const File & newRoot)
{
}

33
Source/PluginEditor.h
View File

@ -416,19 +416,31 @@ private:
int64 m_playpos = 0; int64 m_playpos = 0;
}; };
class MyFileBrowserComponent : public Component class MyFileBrowserComponent : public Component, public FileBrowserListener
{ {
public: public:
MyFileBrowserComponent() MyFileBrowserComponent(PaulstretchpluginAudioProcessor& p);
{ void resized() override;
void paint(Graphics& g) override;
std::function<void(int, File)> OnAction;
void selectionChanged() override;
} /** Callback when the user clicks on a file in the browser. */
void fileClicked(const File& file, const MouseEvent& e) override;
/** Callback when the user double-clicks on a file in the browser. */
void fileDoubleClicked(const File& file) override;
/** Callback when the browser's root folder changes. */
void browserRootChanged(const File& newRoot) override;
private: private:
std::unique_ptr<FileBrowserComponent> m_fbcomp; std::unique_ptr<FileBrowserComponent> m_fbcomp;
WildcardFileFilter m_filefilter;
PaulstretchpluginAudioProcessor& m_proc;
}; };
class PaulstretchpluginAudioProcessorEditor : public AudioProcessorEditor, class PaulstretchpluginAudioProcessorEditor : public AudioProcessorEditor,
public MultiTimer, public FileDragAndDropTarget, public DragAndDropContainer, public FileBrowserListener public MultiTimer, public FileDragAndDropTarget, public DragAndDropContainer
{ {
public: public:
PaulstretchpluginAudioProcessorEditor (PaulstretchpluginAudioProcessor&); PaulstretchpluginAudioProcessorEditor (PaulstretchpluginAudioProcessor&);
@ -448,16 +460,7 @@ public:
void executeModalMenuAction(int menuid, int actionid); void executeModalMenuAction(int menuid, int actionid);
SimpleFFTComponent m_sonogram; SimpleFFTComponent m_sonogram;
String m_last_err; String m_last_err;
void selectionChanged() override;
/** Callback when the user clicks on a file in the browser. */
void fileClicked(const File& file, const MouseEvent& e) override;
/** Callback when the user double-clicks on a file in the browser. */
void fileDoubleClicked(const File& file) override;
/** Callback when the browser's root folder changes. */
void browserRootChanged(const File& newRoot) override;
private: private:
PaulstretchpluginAudioProcessor& processor; PaulstretchpluginAudioProcessor& processor;
uptrvec<ParameterComponent> m_parcomps; uptrvec<ParameterComponent> m_parcomps;
@ -482,7 +485,7 @@ private:
void toggleFileBrowser(); void toggleFileBrowser();
std::vector<int> m_capturelens{ 2,5,10,30,60,120 }; std::vector<int> m_capturelens{ 2,5,10,30,60,120 };
std::unique_ptr<FileBrowserComponent> m_filechooser; std::unique_ptr<MyFileBrowserComponent> m_filechooser;
WildcardFileFilter m_filefilter; WildcardFileFilter m_filefilter;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (PaulstretchpluginAudioProcessorEditor) JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (PaulstretchpluginAudioProcessorEditor)
}; };