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JUCE/modules/juce_gui_basics/native/juce_android_NativeMessageBox.cpp
Anthony Nicholls cff722a4af GUI Basics: Refactor juce_gui_basics file structure
- Created a new detail namespace
- Moved shared module implementation details into the detail namespace
- Split dependencies so source files only rely on details in the detail namespace
- Removed all code from the juce_gui_basics.cpp file
2023-03-16 08:53:12 +00:00

115 lines
4.8 KiB
C++

/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2022 - Raw Material Software Limited
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 7 End-User License
Agreement and JUCE Privacy Policy.
End User License Agreement: www.juce.com/juce-7-licence
Privacy Policy: www.juce.com/juce-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce::detail
{
std::unique_ptr<ScopedMessageBoxInterface> ScopedMessageBoxInterface::create (const MessageBoxOptions& options)
{
class AndroidMessageBox : public ScopedMessageBoxInterface
{
public:
explicit AndroidMessageBox (const MessageBoxOptions& o) : opts (o) {}
void runAsync (std::function<void (int)> recipient) override
{
const auto makeDialogListener = [&recipient] (int result)
{
return new DialogListener ([recipient, result] { recipient (result); });
};
auto* env = getEnv();
LocalRef<jobject> builder (env->NewObject (AndroidAlertDialogBuilder, AndroidAlertDialogBuilder.construct, getMainActivity().get()));
const auto setText = [&] (auto method, const String& text)
{
builder = LocalRef<jobject> (env->CallObjectMethod (builder, method, javaString (text).get()));
};
setText (AndroidAlertDialogBuilder.setTitle, opts.getTitle());
setText (AndroidAlertDialogBuilder.setMessage, opts.getMessage());
builder = LocalRef<jobject> (env->CallObjectMethod (builder, AndroidAlertDialogBuilder.setCancelable, true));
builder = LocalRef<jobject> (env->CallObjectMethod (builder, AndroidAlertDialogBuilder.setOnCancelListener,
CreateJavaInterface (makeDialogListener (0),
"android/content/DialogInterface$OnCancelListener").get()));
const auto addButton = [&] (auto method, int index)
{
builder = LocalRef<jobject> (env->CallObjectMethod (builder,
method,
javaString (opts.getButtonText (index)).get(),
CreateJavaInterface (makeDialogListener (index),
"android/content/DialogInterface$OnClickListener").get()));
};
addButton (AndroidAlertDialogBuilder.setPositiveButton, 0);
if (opts.getButtonText (1).isNotEmpty())
addButton (AndroidAlertDialogBuilder.setNegativeButton, 1);
if (opts.getButtonText (2).isNotEmpty())
addButton (AndroidAlertDialogBuilder.setNeutralButton, 2);
dialog = GlobalRef (LocalRef<jobject> (env->CallObjectMethod (builder, AndroidAlertDialogBuilder.create)));
LocalRef<jobject> window (env->CallObjectMethod (dialog, AndroidDialog.getWindow));
if (Desktop::getInstance().getKioskModeComponent() != nullptr)
{
env->CallVoidMethod (window, AndroidWindow.setFlags, FLAG_NOT_FOCUSABLE, FLAG_NOT_FOCUSABLE);
LocalRef<jobject> decorView (env->CallObjectMethod (window, AndroidWindow.getDecorView));
env->CallVoidMethod (decorView, AndroidView.setSystemUiVisibility, fullScreenFlags);
}
env->CallVoidMethod (dialog, AndroidDialog.show);
if (Desktop::getInstance().getKioskModeComponent() != nullptr)
env->CallVoidMethod (window, AndroidWindow.clearFlags, FLAG_NOT_FOCUSABLE);
}
int runSync() override
{
// Not implemented on this platform.
jassertfalse;
return 0;
}
void close() override
{
if (dialog != nullptr)
getEnv()->CallVoidMethod (dialog, AndroidDialogInterface.dismiss);
}
private:
const MessageBoxOptions opts;
GlobalRef dialog;
};
return std::make_unique<AndroidMessageBox> (options);
}
} // namespace juce::detail