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2a7a4f864e
Setting background color of a web engine page to transparent will force it to render using grayscale antialiasing.
77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
#include "vtipsdialog.h"
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#include <QtWidgets>
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#include <QWebEngineView>
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#include "vconfigmanager.h"
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#include "vmarkdownconverter.h"
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#include "utils/vutils.h"
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#include "vnote.h"
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extern VConfigManager *g_config;
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VTipsDialog::VTipsDialog(const QString &p_tipFile,
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const QString &p_actionText,
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TipsDialogFunc p_action,
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QWidget *p_parent)
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: QDialog(p_parent), m_actionBtn(NULL), m_action(p_action)
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{
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setupUI(p_actionText);
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readFile(p_tipFile);
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}
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void VTipsDialog::setupUI(const QString &p_actionText)
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{
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m_viewer = VUtils::getWebEngineView(g_config->getBaseBackground());
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m_viewer->setContextMenuPolicy(Qt::NoContextMenu);
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m_btnBox = new QDialogButtonBox(QDialogButtonBox::Ok);
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connect(m_btnBox, &QDialogButtonBox::accepted, this, &QDialog::accept);
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m_okBtn = m_btnBox->button(QDialogButtonBox::Ok);
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if (!p_actionText.isEmpty()) {
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Q_ASSERT(m_action != nullptr);
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m_actionBtn = m_btnBox->addButton(p_actionText, QDialogButtonBox::ActionRole);
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m_actionBtn->setProperty("SpecialBtn", true);
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m_actionBtn->setDefault(true);
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connect(m_actionBtn, &QPushButton::clicked,
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this, [this]() {
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m_action();
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});
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}
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QVBoxLayout *mainLayout = new QVBoxLayout();
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mainLayout->addWidget(m_viewer);
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mainLayout->addWidget(m_btnBox);
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setLayout(mainLayout);
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setWindowTitle(tr("VNote Tips"));
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}
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void VTipsDialog::readFile(const QString &p_tipFile)
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{
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QString content = VUtils::readFileFromDisk(p_tipFile);
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VMarkdownConverter mdConverter;
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QString toc;
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QString html = mdConverter.generateHtml(content,
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g_config->getMarkdownExtensions(),
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toc);
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html = VUtils::generateSimpleHtmlTemplate(html);
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// Add a base URL to enable it to access local style files.
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m_viewer->setHtml(html, QUrl("qrc:/resources"));
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}
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void VTipsDialog::showEvent(QShowEvent *p_event)
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{
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QDialog::showEvent(p_event);
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if (m_actionBtn) {
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m_actionBtn->setFocus();
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} else {
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m_okBtn->setFocus();
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}
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}
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