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Loading external color profiles

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This commit is contained in:
Jakub Melka
2019-12-25 14:34:37 +01:00
parent 2aae9b6cf4
commit 02dda6980c
7 changed files with 375 additions and 125 deletions
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29
PdfForQtViewer/pdfviewersettingsdialog.cpp
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@@ -24,6 +24,7 @@
#include <QAction>
#include <QLineEdit>
#include <QMessageBox>
#include <QFileDialog>
#include <QListWidgetItem>
namespace pdfviewer
@@ -72,9 +73,9 @@ PDFViewerSettingsDialog::PDFViewerSettingsDialog(const PDFViewerSettings::Settin
ui->cmsAccuracyComboBox->addItem(tr("Medium"), int(pdf::PDFCMSSettings::Accuracy::Medium));
ui->cmsAccuracyComboBox->addItem(tr("High"), int(pdf::PDFCMSSettings::Accuracy::High));
auto fillColorProfileList = [](QComboBox* comboBox, const pdf::PDFColorSpaceIdentifiers& identifiers)
auto fillColorProfileList = [](QComboBox* comboBox, const pdf::PDFColorProfileIdentifiers& identifiers)
{
for (const pdf::PDFColorSpaceIdentifier& identifier : identifiers)
for (const pdf::PDFColorProfileIdentifier& identifier : identifiers)
{
comboBox->addItem(identifier.name, identifier.id);
}
@@ -105,6 +106,10 @@ PDFViewerSettingsDialog::PDFViewerSettingsDialog(const PDFViewerSettings::Settin
{
connect(spinBox, QOverload<int>::of(&QSpinBox::valueChanged), this, &PDFViewerSettingsDialog::saveData);
}
for (QLineEdit* lineEdit : findChildren<QLineEdit*>())
{
connect(lineEdit, &QLineEdit::editingFinished, this, &PDFViewerSettingsDialog::saveData);
}
for (QAction* action : actions)
{
@@ -239,6 +244,9 @@ void PDFViewerSettingsDialog::loadData()
ui->cmsDeviceRGBColorProfileComboBox->setCurrentIndex(ui->cmsDeviceRGBColorProfileComboBox->findData(m_cmsSettings.deviceRGB));
ui->cmsDeviceCMYKColorProfileComboBox->setEnabled(true);
ui->cmsDeviceCMYKColorProfileComboBox->setCurrentIndex(ui->cmsDeviceCMYKColorProfileComboBox->findData(m_cmsSettings.deviceCMYK));
ui->cmsProfileDirectoryButton->setEnabled(true);
ui->cmsProfileDirectoryEdit->setEnabled(true);
ui->cmsProfileDirectoryEdit->setText(m_cmsSettings.profileDirectory);
}
else
{
@@ -258,6 +266,9 @@ void PDFViewerSettingsDialog::loadData()
ui->cmsDeviceRGBColorProfileComboBox->setCurrentIndex(-1);
ui->cmsDeviceCMYKColorProfileComboBox->setEnabled(false);
ui->cmsDeviceCMYKColorProfileComboBox->setCurrentIndex(-1);
ui->cmsProfileDirectoryButton->setEnabled(false);
ui->cmsProfileDirectoryEdit->setEnabled(false);
ui->cmsProfileDirectoryEdit->setText(QString());
}
}
@@ -382,6 +393,10 @@ void PDFViewerSettingsDialog::saveData()
{
m_cmsSettings.deviceCMYK = ui->cmsDeviceCMYKColorProfileComboBox->currentData().toString();
}
else if (sender == ui->cmsProfileDirectoryEdit)
{
m_cmsSettings.profileDirectory = ui->cmsProfileDirectoryEdit->text();
}
loadData();
}
@@ -446,4 +461,14 @@ void PDFViewerSettingsDialog::accept()
}
}
void PDFViewerSettingsDialog::on_cmsProfileDirectoryButton_clicked()
{
QString directory = QFileDialog::getExistingDirectory(this, tr("Select color profile directory"));
if (!directory.isEmpty())
{
m_cmsSettings.profileDirectory = directory;
loadData();
}
}
} // namespace pdfviewer