- initial version

git-svn-id: http://moon:8086/svn/software/trunk/projects/RBM@14 b431acfa-c32f-4a4a-93f1-934dc6c82436
2014-09-24 17:21:29 +00:00
commit 470437eecb
1107 changed files with 428404 additions and 0 deletions
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+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2013 - Raw Material Software 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.
+
+  ==============================================================================
+*/
+
+PreferencesPanel::PreferencesPanel()
+    : buttonSize (70)
+{
+}
+
+PreferencesPanel::~PreferencesPanel()
+{
+}
+
+int PreferencesPanel::getButtonSize() const noexcept
+{
+    return buttonSize;
+}
+
+void PreferencesPanel::setButtonSize (int newSize)
+{
+    buttonSize = newSize;
+    resized();
+}
+
+//==============================================================================
+void PreferencesPanel::addSettingsPage (const String& title,
+                                        const Drawable* icon,
+                                        const Drawable* overIcon,
+                                        const Drawable* downIcon)
+{
+    DrawableButton* const button = new DrawableButton (title, DrawableButton::ImageAboveTextLabel);
+    buttons.add (button);
+
+    button->setImages (icon, overIcon, downIcon);
+    button->setRadioGroupId (1);
+    button->addListener (this);
+    button->setClickingTogglesState (true);
+    button->setWantsKeyboardFocus (false);
+    addAndMakeVisible (button);
+
+    resized();
+
+    if (currentPage == nullptr)
+        setCurrentPage (title);
+}
+
+void PreferencesPanel::addSettingsPage (const String& title, const void* imageData, const int imageDataSize)
+{
+    DrawableImage icon, iconOver, iconDown;
+    icon.setImage (ImageCache::getFromMemory (imageData, imageDataSize));
+
+    iconOver.setImage (ImageCache::getFromMemory (imageData, imageDataSize));
+    iconOver.setOverlayColour (Colours::black.withAlpha (0.12f));
+
+    iconDown.setImage (ImageCache::getFromMemory (imageData, imageDataSize));
+    iconDown.setOverlayColour (Colours::black.withAlpha (0.25f));
+
+    addSettingsPage (title, &icon, &iconOver, &iconDown);
+}
+
+//==============================================================================
+void PreferencesPanel::showInDialogBox (const String& dialogTitle, int dialogWidth, int dialogHeight, Colour backgroundColour)
+{
+    setSize (dialogWidth, dialogHeight);
+
+    DialogWindow::LaunchOptions o;
+    o.content.setNonOwned (this);
+    o.dialogTitle                   = dialogTitle;
+    o.dialogBackgroundColour        = backgroundColour;
+    o.escapeKeyTriggersCloseButton  = false;
+    o.useNativeTitleBar             = false;
+    o.resizable                     = false;
+
+    o.launchAsync();
+}
+
+//==============================================================================
+void PreferencesPanel::resized()
+{
+    for (int i = 0; i < buttons.size(); ++i)
+        buttons.getUnchecked(i)->setBounds (i * buttonSize, 0, buttonSize, buttonSize);
+
+    if (currentPage != nullptr)
+        currentPage->setBounds (getLocalBounds().withTop (buttonSize + 5));
+}
+
+void PreferencesPanel::paint (Graphics& g)
+{
+    g.setColour (Colours::grey);
+    g.fillRect (0, buttonSize + 2, getWidth(), 1);
+}
+
+void PreferencesPanel::setCurrentPage (const String& pageName)
+{
+    if (currentPageName != pageName)
+    {
+        currentPageName = pageName;
+
+        currentPage = nullptr;
+        currentPage = createComponentForPage (pageName);
+
+        if (currentPage != nullptr)
+        {
+            addAndMakeVisible (currentPage);
+            currentPage->toBack();
+            resized();
+        }
+
+        for (int i = 0; i < buttons.size(); ++i)
+        {
+            if (buttons.getUnchecked(i)->getName() == pageName)
+            {
+                buttons.getUnchecked(i)->setToggleState (true, dontSendNotification);
+                break;
+            }
+        }
+    }
+}
+
+void PreferencesPanel::buttonClicked (Button*)
+{
+    for (int i = 0; i < buttons.size(); ++i)
+    {
+        if (buttons.getUnchecked(i)->getToggleState())
+        {
+            setCurrentPage (buttons.getUnchecked(i)->getName());
+            break;
+        }
+    }
+}