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/*
==============================================================================
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.
==============================================================================
*/
#pragma once
#include "../../Utility/Helpers/jucer_TranslationHelpers.h"
//==============================================================================
class TranslationToolComponent : public Component
{
public:
TranslationToolComponent()
: editorOriginal (documentOriginal, nullptr),
editorPre (documentPre, nullptr),
editorPost (documentPost, nullptr),
editorResult (documentResult, nullptr)
{
instructionsLabel.setText (
"This utility converts translation files to/from a format that can be passed to automatic translation tools."
"\n\n"
"First, choose whether to scan the current project for all TRANS() macros, or "
"pick an existing translation file to load:", dontSendNotification);
addAndMakeVisible (instructionsLabel);
label1.setText ("..then copy-and-paste this annotated text into Google Translate or some other translator:", dontSendNotification);
addAndMakeVisible (label1);
label2.setText ("...then, take the translated result and paste it into the box below:", dontSendNotification);
addAndMakeVisible (label2);
label3.setText ("Finally, click the 'Generate' button, and a translation file will be created below. "
"Remember to update its language code at the top!", dontSendNotification);
addAndMakeVisible (label3);
label4.setText ("If you load an existing file the already translated strings will be removed. Ensure this box is empty to create a fresh translation", dontSendNotification);
addAndMakeVisible (label4);
addAndMakeVisible (editorOriginal);
addAndMakeVisible (editorPre);
addAndMakeVisible (editorPost);
addAndMakeVisible (editorResult);
addAndMakeVisible (generateButton);
generateButton.onClick = [this] { generate(); };
addAndMakeVisible (scanProjectButton);
scanProjectButton.onClick = [this] { scanProject(); };
addAndMakeVisible (scanFolderButton);
scanFolderButton.onClick = [this] { scanFolder(); };
addAndMakeVisible (loadTranslationButton);
loadTranslationButton.onClick = [this] { loadFile(); };
}
void paint (Graphics& g) override
{
g.fillAll (findColour (backgroundColourId));
}
void resized() override
{
const int m = 6;
const int textH = 44;
const int extraH = (7 * textH);
const int editorH = (getHeight() - extraH) / 4;
const int numButtons = 3;
Rectangle<int> r (getLocalBounds().withTrimmedBottom (m));
const int buttonWidth = r.getWidth() / numButtons;
instructionsLabel.setBounds (r.removeFromTop (textH * 2).reduced (m));
r.removeFromTop (m);
Rectangle<int> r2 (r.removeFromTop (textH - (2 * m)));
scanProjectButton .setBounds (r2.removeFromLeft (buttonWidth).reduced (m, 0));
scanFolderButton .setBounds (r2.removeFromLeft (buttonWidth).reduced (m, 0));
loadTranslationButton.setBounds (r2.reduced (m, 0));
label1 .setBounds (r.removeFromTop (textH) .reduced (m));
editorPre.setBounds (r.removeFromTop (editorH).reduced (m, 0));
label2 .setBounds (r.removeFromTop (textH) .reduced (m));
editorPost.setBounds (r.removeFromTop (editorH).reduced (m, 0));
r2 = r.removeFromTop (textH);
generateButton.setBounds (r2.removeFromRight (152).reduced (m));
label3 .setBounds (r2.reduced (m));
editorResult .setBounds (r.removeFromTop (editorH).reduced (m, 0));
label4 .setBounds (r.removeFromTop (textH).reduced (m));
editorOriginal.setBounds (r.reduced (m, 0));
}
private:
//==============================================================================
void generate()
{
StringArray preStrings (TranslationHelpers::breakApart (documentPre.getAllContent()));
StringArray postStrings (TranslationHelpers::breakApart (documentPost.getAllContent()));
if (postStrings.size() != preStrings.size())
{
AlertWindow::showMessageBoxAsync (MessageBoxIconType::WarningIcon,
TRANS("Error"),
TRANS("The pre- and post-translation text doesn't match!\n\n"
"Perhaps it got mangled by the translator?"));
return;
}
const LocalisedStrings originalTranslation (documentOriginal.getAllContent(), false);
documentResult.replaceAllContent (TranslationHelpers::createFinishedTranslationFile (preStrings, postStrings, originalTranslation));
}
void scanProject()
{
if (Project* project = ProjucerApplication::getApp().mainWindowList.getFrontmostProject())
setPreTranslationText (TranslationHelpers::getPreTranslationText (*project));
else
AlertWindow::showMessageBoxAsync (MessageBoxIconType::WarningIcon, "Translation Tool",
"This will only work when you have a project open!");
}
void scanFolder()
{
chooser = std::make_unique<FileChooser> ("Choose the root folder to search for the TRANS macros",
File(), "*");
auto chooserFlags = FileBrowserComponent::openMode | FileBrowserComponent::canSelectDirectories;
chooser->launchAsync (chooserFlags, [this] (const FileChooser& fc)
{
if (fc.getResult() == File{})
return;
StringArray strings;
TranslationHelpers::scanFolderForTranslations (strings, fc.getResult());
setPreTranslationText (TranslationHelpers::mungeStrings(strings));
});
}
void loadFile()
{
chooser = std::make_unique<FileChooser> ("Choose a translation file to load", File(), "*");
auto chooserFlags = FileBrowserComponent::openMode | FileBrowserComponent::canSelectFiles;
chooser->launchAsync (chooserFlags, [this] (const FileChooser& fc)
{
if (fc.getResult() == File{})
return;
const LocalisedStrings loadedStrings (fc.getResult(), false);
documentOriginal.replaceAllContent (fc.getResult().loadFileAsString().trim());
setPreTranslationText (TranslationHelpers::getPreTranslationText (loadedStrings));
});
}
void setPreTranslationText (const String& text)
{
documentPre.replaceAllContent (text);
editorPre.grabKeyboardFocus();
editorPre.selectAll();
}
//==============================================================================
CodeDocument documentOriginal, documentPre, documentPost, documentResult;
CodeEditorComponent editorOriginal, editorPre, editorPost, editorResult;
Label label1, label2, label3, label4;
Label instructionsLabel;
TextButton generateButton { TRANS("Generate") },
scanProjectButton { "Scan project for TRANS macros" },
scanFolderButton { "Scan folder for TRANS macros" },
loadTranslationButton { "Load existing translation file..."};
std::unique_ptr<FileChooser> chooser;
};
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