Mirrors/ScreenPlay
Mirrors/ScreenPlay
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Add default thumbnail image creation in wizards

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This commit is contained in:
Elias Steurer 2023-11-22 11:57:48 +01:00
parent fafd85d403
commit a21829ea05
2 changed files with 70 additions and 18 deletions
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1
ScreenPlay/inc/public/ScreenPlay/wizards.h
View File

@ -113,6 +113,7 @@ signals:
private:
const std::shared_ptr<GlobalVariables> m_globalVariables;
const std::optional<QString> createTemporaryFolder() const;
void createPreviewImage(const QString& name, const QString& targetPath);
private:
QFuture<void> m_wizardFuture;

87
ScreenPlay/src/wizards.cpp
View File

@ -1,6 +1,10 @@
// SPDX-License-Identifier: LicenseRef-EliasSteurerTachiom OR AGPL-3.0-only
#include "ScreenPlay/wizards.h"
#include "ScreenPlayUtil/util.h"
#include <QFont>
#include <QLinearGradient>
#include <QPainter>
#include <QTextOption>
namespace ScreenPlay {
/*!
@ -67,15 +71,13 @@ void Wizards::createQMLWidget(const QString& title,
}
if (!previewThumbnail.isEmpty()) {
QUrl previewThumbnailUrl { previewThumbnail };
QFileInfo previewImageFile(previewThumbnailUrl.toLocalFile());
obj.insert("previewThumbnail", previewImageFile.fileName());
obj.insert("preview", previewImageFile.fileName());
if (!QFile::copy(previewThumbnailUrl.toLocalFile(), workingPath + "/" + previewImageFile.fileName())) {
qWarning() << "Could not copy" << previewThumbnailUrl.toLocalFile() << " to " << workingPath + "/" + previewImageFile.fileName();
emit widgetCreationFinished(WizardResult::CopyError);
if (!Util::copyPreviewThumbnail(obj, previewThumbnail, workingPath)) {
emit widgetCreationFinished(WizardResult::CopyPreviewThumbnailError);
return;
}
} else {
obj.insert("preview", "preview.png");
createPreviewImage(title, workingPath);
}
if (!Util::writeSettings(obj, workingPath + "/project.json")) {
@ -136,13 +138,13 @@ void Wizards::createHTMLWidget(const QString& title,
QFileInfo previewImageFile(previewThumbnailUrl.toLocalFile());
if (!previewThumbnail.isEmpty()) {
obj.insert("previewThumbnail", previewImageFile.fileName());
obj.insert("preview", previewImageFile.fileName());
if (!QFile::copy(previewThumbnailUrl.toLocalFile(), workingPath + "/" + previewImageFile.fileName())) {
qWarning() << "Could not copy" << previewThumbnailUrl.toLocalFile() << " to " << workingPath + "/" + previewImageFile.fileName();
emit widgetCreationFinished(WizardResult::CopyError);
if (!Util::copyPreviewThumbnail(obj, previewThumbnail, workingPath)) {
emit widgetCreationFinished(WizardResult::CopyPreviewThumbnailError);
return;
}
} else {
obj.insert("preview", "preview.png");
createPreviewImage(title, workingPath);
}
if (!Util::writeSettings(obj, workingPath + "/project.json")) {
@ -201,15 +203,13 @@ void Wizards::createHTMLWallpaper(
}
if (!previewThumbnail.isEmpty()) {
QUrl previewThumbnailUrl { previewThumbnail };
QFileInfo previewImageFile(previewThumbnailUrl.toLocalFile());
obj.insert("previewThumbnail", previewImageFile.fileName());
obj.insert("preview", previewImageFile.fileName());
if (!QFile::copy(previewThumbnailUrl.toLocalFile(), workingPath + "/" + previewImageFile.fileName())) {
qWarning() << "Could not copy" << previewThumbnailUrl.toLocalFile() << " to " << workingPath + "/" + previewImageFile.fileName();
if (!Util::copyPreviewThumbnail(obj, previewThumbnail, workingPath)) {
emit widgetCreationFinished(WizardResult::CopyPreviewThumbnailError);
return;
}
} else {
obj.insert("preview", "preview.png");
createPreviewImage(title, workingPath);
}
if (!Util::writeSettings(obj, workingPath + "/project.json")) {
@ -260,6 +260,9 @@ void Wizards::createQMLWallpaper(
emit widgetCreationFinished(WizardResult::CopyPreviewThumbnailError);
return;
}
} else {
obj.insert("preview", "preview.png");
createPreviewImage(title, workingPath);
}
if (!Util::writeFileFromQrc(":/qml/ScreenPlayApp/assets/wizards/" + licenseFile, workingPath + "/" + licenseFile)) {
@ -328,6 +331,9 @@ void Wizards::createGodotWallpaper(
emit widgetCreationFinished(WizardResult::CopyPreviewThumbnailError);
return;
}
} else {
obj.insert("preview", "preview.png");
createPreviewImage(title, workingPath);
}
if (!Util::writeFileFromQrc(":/qml/ScreenPlayApp/assets/wizards/" + licenseFile, workingPath + "/" + licenseFile)) {
@ -452,6 +458,9 @@ void Wizards::createWebsiteWallpaper(
emit widgetCreationFinished(WizardResult::CopyPreviewThumbnailError);
return;
}
} else {
obj.insert("preview", "preview.png");
createPreviewImage(title, workingPath);
}
if (!Util::writeSettings(obj, workingPath + "/project.json")) {
@ -482,6 +491,48 @@ const std::optional<QString> Wizards::createTemporaryFolder() const
return folderName;
}
/*!
\brief Creates a default preview.png.
*/
void Wizards::createPreviewImage(const QString& name, const QString& targetPath)
{
// Step 1: Create QImage and QPainter
QImage image(749, 442, QImage::Format_ARGB32);
QPainter painter(&image);
// Step 2: Select Random Colors (example colors, replace with Material colors)
// These are just placeholder colors, replace with actual Material colors
QColor colors[] = { QColor("#B71C1C"), QColor("#1B5E20"), QColor("#0D47A1"), QColor("#FFD600"), QColor("#4A148C") };
int randomIndex1 = QRandomGenerator::global()->bounded(5);
int randomIndex2 = QRandomGenerator::global()->bounded(5);
// Step 3: Create and Set Gradient
QLinearGradient gradient(QPointF(0, image.height()), QPointF(image.width(), 0));
gradient.setColorAt(0, colors[randomIndex1].darker()); // Dark color
gradient.setColorAt(1, colors[randomIndex2].lighter()); // Bright color
painter.fillRect(image.rect(), gradient);
// Step 4: Draw Text
// Set the font size depending on the size of the image
painter.setPen(Qt::white);
int fontSize = qMin(image.width(), image.height()) / 10; // Adjust proportion as needed
QFont font = painter.font();
font.setPointSize(fontSize);
painter.setFont(font);
// Define a margin and adjust the rect accordingly
int margin = 30;
QRect rect(margin, margin, image.width() - 2 * margin, image.height() - 2 * margin);
// Draw text within the adjusted rect
QTextOption option(Qt::AlignCenter);
painter.drawText(rect, name, option);
// Step 5: Save Image
image.save(targetPath + "/preview.png");
}
}
#include "moc_wizards.cpp"