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https://github.com/juce-framework/JUCE.git
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83 lines
2.7 KiB
C
83 lines
2.7 KiB
C
/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2015 - ROLI Ltd.
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Permission is granted to use this software under the terms of either:
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a) the GPL v2 (or any later version)
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b) the Affero GPL v3
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Details of these licenses can be found at: www.gnu.org/licenses
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.juce.com for more information.
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==============================================================================
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*/
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#ifndef JUCER_FLOATINGTOOLWINDOW_H_INCLUDED
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#define JUCER_FLOATINGTOOLWINDOW_H_INCLUDED
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//==============================================================================
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struct FloatingToolWindow : public DialogWindow
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{
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FloatingToolWindow (const String& title,
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const String& windowPosPropertyName,
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Component* content,
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ScopedPointer<Component>& ownerPointer,
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int defaultW, int defaultH,
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int minW, int minH,
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int maxW, int maxH)
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: DialogWindow (title, Colours::darkgrey, true, true),
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windowPosProperty (windowPosPropertyName),
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owner (ownerPointer)
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{
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setUsingNativeTitleBar (true);
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setResizable (true, true);
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setResizeLimits (minW, minH, maxW, maxH);
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setContentOwned (content, false);
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const String windowState (getGlobalProperties().getValue (windowPosProperty));
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if (windowState.isNotEmpty())
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restoreWindowStateFromString (windowState);
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else
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centreAroundComponent (Component::getCurrentlyFocusedComponent(), defaultW, defaultH);
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setVisible (true);
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owner = this;
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}
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~FloatingToolWindow()
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{
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getGlobalProperties().setValue (windowPosProperty, getWindowStateAsString());
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}
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void closeButtonPressed() override
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{
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owner = nullptr;
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}
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bool escapeKeyPressed() override
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{
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closeButtonPressed();
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return true;
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}
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private:
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String windowPosProperty;
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ScopedPointer<Component>& owner;
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JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (FloatingToolWindow)
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};
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#endif // JUCER_FLOATINGTOOLWINDOW_H_INCLUDED
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