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path: root/src/modules/help/HelpWidget.cpp
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Diffstat (limited to 'src/modules/help/HelpWidget.cpp')
-rw-r--r--src/modules/help/HelpWidget.cpp102
1 files changed, 55 insertions, 47 deletions
diff --git a/src/modules/help/HelpWidget.cpp b/src/modules/help/HelpWidget.cpp
index f09ff7f8c..bdf6ec329 100644
--- a/src/modules/help/HelpWidget.cpp
+++ b/src/modules/help/HelpWidget.cpp
@@ -40,7 +40,7 @@
#include <QClipboard>
#include <QDir>
-extern HelpIndex * g_pDocIndex;
+extern HelpIndex * g_pDocIndex;
extern KviPointerList<HelpWindow> * g_pHelpWindowList;
extern KviPointerList<HelpWidget> * g_pHelpWidgetList;
@@ -51,15 +51,16 @@ extern KviPointerList<HelpWidget> * g_pHelpWidgetList;
#define HIGHLIGHT_FLAGS QWebPage::HighlightAllOccurrences
HelpWidget::HelpWidget(QWidget * par, bool bIsStandalone)
-: QWidget(par)
+ : QWidget(par)
{
setObjectName("help_widget");
setMinimumWidth(80);
- if(bIsStandalone)g_pHelpWidgetList->append(this);
+ if(bIsStandalone)
+ g_pHelpWidgetList->append(this);
m_bIsStandalone = bIsStandalone;
- new QShortcut(QKeySequence::Copy,this,SLOT(slotCopy()),0,Qt::WidgetWithChildrenShortcut);
- new QShortcut(QKeySequence::Find,this,SLOT(slotShowHideFind()),0, bIsStandalone ? Qt::WidgetWithChildrenShortcut : Qt::WindowShortcut);
+ new QShortcut(QKeySequence::Copy, this, SLOT(slotCopy()), 0, Qt::WidgetWithChildrenShortcut);
+ new QShortcut(QKeySequence::Find, this, SLOT(slotShowHideFind()), 0, bIsStandalone ? Qt::WidgetWithChildrenShortcut : Qt::WindowShortcut);
// layout
m_pLayout = new QVBoxLayout(this);
@@ -76,33 +77,33 @@ HelpWidget::HelpWidget(QWidget * par, bool bIsStandalone)
m_pTextBrowser->setObjectName("text_browser");
m_pTextBrowser->setStyleSheet("QTextBrowser { background-color:white; color:black; }");
m_pLayout->addWidget(m_pTextBrowser);
- connect(m_pTextBrowser,SIGNAL(loadFinished(bool)),this,SLOT(slotLoadFinished(bool)));
+ connect(m_pTextBrowser, SIGNAL(loadFinished(bool)), this, SLOT(slotLoadFinished(bool)));
// lower toolbar
m_pToolBarHighlight = new QToolBar(this);
m_pLayout->addWidget(m_pToolBarHighlight);
m_pToolBarHighlight->hide();
- QLabel *pHighlightLabel = new QLabel();
+ QLabel * pHighlightLabel = new QLabel();
pHighlightLabel->setText(__tr2qs("Highlight: "));
m_pToolBarHighlight->addWidget(pHighlightLabel);
m_pFindText = new QLineEdit();
m_pToolBarHighlight->addWidget(m_pFindText);
- connect(m_pFindText,SIGNAL(textChanged(const QString )),this,SLOT(slotTextChanged(const QString)));
+ connect(m_pFindText, SIGNAL(textChanged(const QString)), this, SLOT(slotTextChanged(const QString)));
m_pToolBarHighlight->addAction(*g_pIconManager->getSmallIcon(KviIconManager::Discard), __tr2qs("Reset"), this, SLOT(slotResetFind()));
m_pToolBarHighlight->addAction(*g_pIconManager->getSmallIcon(KviIconManager::Part), __tr2qs("Find previous"), this, SLOT(slotFindPrev()));
m_pToolBarHighlight->addAction(*g_pIconManager->getSmallIcon(KviIconManager::Join), __tr2qs("Find next"), this, SLOT(slotFindNext()));
// upper toolbar contents (depends on webview)
- QLabel *pBrowsingLabel = new QLabel();
+ QLabel * pBrowsingLabel = new QLabel();
pBrowsingLabel->setText(__tr2qs("Browsing: "));
m_pToolBar->addWidget(pBrowsingLabel);
m_pToolBar->addAction(*g_pIconManager->getBigIcon(KVI_BIGICON_HELPINDEX), __tr2qs("Show index"), this, SLOT(showIndex()));
- QAction *pAction;
+ QAction * pAction;
pAction = m_pTextBrowser->pageAction(QWebPage::Back);
pAction->setIcon(*g_pIconManager->getBigIcon(KVI_BIGICON_HELPBACK));
m_pToolBar->addAction(pAction);
@@ -118,7 +119,6 @@ HelpWidget::HelpWidget(QWidget * par, bool bIsStandalone)
setAttribute(Qt::WA_DeleteOnClose);
m_pToolBar->addAction(*g_pIconManager->getBigIcon(KVI_BIGICON_HELPCLOSE), __tr2qs("Close"), this, SLOT(close()));
}
-
}
void HelpWidget::slotCopy()
@@ -131,32 +131,34 @@ void HelpWidget::slotShowHideFind()
if(m_pToolBarHighlight->isVisible())
{
m_pToolBarHighlight->hide();
- } else {
+ }
+ else
+ {
m_pToolBarHighlight->show();
m_pFindText->setFocus();
}
}
-void HelpWidget::slotLoadFinished(bool )
+void HelpWidget::slotLoadFinished(bool)
{
- m_pTextBrowser->findText(m_pFindText->text(),HIGHLIGHT_FLAGS);
+ m_pTextBrowser->findText(m_pFindText->text(), HIGHLIGHT_FLAGS);
}
void HelpWidget::slotTextChanged(const QString szFind)
{
- m_pTextBrowser->findText("",HIGHLIGHT_FLAGS);
- m_pTextBrowser->findText(szFind,HIGHLIGHT_FLAGS);
+ m_pTextBrowser->findText("", HIGHLIGHT_FLAGS);
+ m_pTextBrowser->findText(szFind, HIGHLIGHT_FLAGS);
}
void HelpWidget::slotResetFind()
{
m_pFindText->setText("");
- m_pTextBrowser->findText("",HIGHLIGHT_FLAGS);
+ m_pTextBrowser->findText("", HIGHLIGHT_FLAGS);
}
void HelpWidget::slotFindPrev()
{
- m_pTextBrowser->findText(m_pFindText->text(),QWebPage::FindBackward);
+ m_pTextBrowser->findText(m_pFindText->text(), QWebPage::FindBackward);
}
void HelpWidget::slotFindNext()
@@ -165,98 +167,104 @@ void HelpWidget::slotFindNext()
}
void HelpWidget::slotZoomIn()
{
- kvs_real_t dZoom=m_pTextBrowser->zoomFactor();
- if(dZoom>=2) return;
- dZoom+= 0.05;
+ kvs_real_t dZoom = m_pTextBrowser->zoomFactor();
+ if(dZoom >= 2)
+ return;
+ dZoom += 0.05;
m_pTextBrowser->setZoomFactor(dZoom);
}
void HelpWidget::slotZoomOut()
{
- kvs_real_t dZoom=m_pTextBrowser->zoomFactor();
- if(dZoom<=0.5) return;
- dZoom-= 0.05;
+ kvs_real_t dZoom = m_pTextBrowser->zoomFactor();
+ if(dZoom <= 0.5)
+ return;
+ dZoom -= 0.05;
m_pTextBrowser->setZoomFactor(dZoom);
}
#else
HelpWidget::HelpWidget(QWidget * par, bool bIsStandalone)
-: QWidget(par)
+ : QWidget(par)
{
setObjectName("help_widget");
setMinimumWidth(80);
- if(bIsStandalone)g_pHelpWidgetList->append(this);
+ if(bIsStandalone)
+ g_pHelpWidgetList->append(this);
m_bIsStandalone = bIsStandalone;
m_pTextBrowser = new QTextBrowser(this);
m_pTextBrowser->setObjectName("text_browser");
- m_pTextBrowser->setFrameStyle(QFrame::StyledPanel|QFrame::Sunken);
+ m_pTextBrowser->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
m_pTextBrowser->setStyleSheet("QTextBrowser { background-color:white; color:black; }");
m_pToolBar = new KviTalHBox(this);
m_pBtnIndex = new QToolButton(m_pToolBar);
m_pBtnIndex->setIcon(*g_pIconManager->getBigIcon(KVI_BIGICON_HELPINDEX));
- connect(m_pBtnIndex,SIGNAL(clicked()),this,SLOT(showIndex()));
+ connect(m_pBtnIndex, SIGNAL(clicked()), this, SLOT(showIndex()));
m_pBtnBackward = new QToolButton(m_pToolBar);
m_pBtnBackward->setIcon(*g_pIconManager->getBigIcon(KVI_BIGICON_HELPBACK));
- connect(m_pBtnBackward,SIGNAL(clicked()),m_pTextBrowser,SLOT(backward()));
+ connect(m_pBtnBackward, SIGNAL(clicked()), m_pTextBrowser, SLOT(backward()));
m_pBtnBackward->setEnabled(false);
m_pBtnForward = new QToolButton(m_pToolBar);
m_pBtnForward->setIcon(*g_pIconManager->getBigIcon(KVI_BIGICON_HELPFORWARD));
- connect(m_pBtnForward,SIGNAL(clicked()),m_pTextBrowser,SLOT(forward()));
+ connect(m_pBtnForward, SIGNAL(clicked()), m_pTextBrowser, SLOT(forward()));
m_pBtnForward->setEnabled(false);
- QWidget* pSpacer=new QWidget(m_pToolBar);
+ QWidget * pSpacer = new QWidget(m_pToolBar);
if(bIsStandalone)
{
setAttribute(Qt::WA_DeleteOnClose);
QToolButton * b = new QToolButton(m_pToolBar);
b->setIcon(*g_pIconManager->getBigIcon(KVI_BIGICON_HELPCLOSE));
- connect(b,SIGNAL(clicked()),this,SLOT(close()));
+ connect(b, SIGNAL(clicked()), this, SLOT(close()));
}
- m_pToolBar->setStretchFactor(pSpacer,1);
- connect(m_pTextBrowser,SIGNAL(backwardAvailable(bool)),m_pBtnBackward,SLOT(setEnabled(bool)));
- connect(m_pTextBrowser,SIGNAL(forwardAvailable(bool)),m_pBtnForward,SLOT(setEnabled(bool)));
+ m_pToolBar->setStretchFactor(pSpacer, 1);
+ connect(m_pTextBrowser, SIGNAL(backwardAvailable(bool)), m_pBtnBackward, SLOT(setEnabled(bool)));
+ connect(m_pTextBrowser, SIGNAL(forwardAvailable(bool)), m_pBtnForward, SLOT(setEnabled(bool)));
}
#endif
HelpWidget::~HelpWidget()
{
- if(m_bIsStandalone)g_pHelpWidgetList->removeRef(this);
+ if(m_bIsStandalone)
+ g_pHelpWidgetList->removeRef(this);
}
void HelpWidget::showIndex()
{
QString szHelpDir;
- QDir dirHelp;
+ QDir dirHelp;
- g_pApp->getGlobalKvircDirectory(szHelpDir,KviApplication::Help);
- dirHelp = QDir(szHelpDir);
- #ifdef COMPILE_WEBKIT_SUPPORT
+ g_pApp->getGlobalKvircDirectory(szHelpDir, KviApplication::Help);
+ dirHelp = QDir(szHelpDir);
+#ifdef COMPILE_WEBKIT_SUPPORT
m_pTextBrowser->load(QUrl::fromLocalFile(dirHelp.absoluteFilePath("index.html")));
- #else
+#else
m_pTextBrowser->setSource(QUrl::fromLocalFile(dirHelp.absoluteFilePath("index.html")));
- #endif
+#endif
}
void HelpWidget::resizeEvent(QResizeEvent *)
{
int hght = m_pToolBar->sizeHint().height();
- if(hght < 40)hght = 40;
- m_pToolBar->setGeometry(0,0,width(),hght);
- m_pTextBrowser->setGeometry(0,hght,width(),height() - hght);
+ if(hght < 40)
+ hght = 40;
+ m_pToolBar->setGeometry(0, 0, width(), hght);
+ m_pTextBrowser->setGeometry(0, hght, width(), height() - hght);
}
QSize HelpWidget::sizeHint() const
{
int wdth = m_pTextBrowser->sizeHint().width();
- if(m_pToolBar->sizeHint().width() > wdth)wdth = m_pToolBar->sizeHint().width();
- QSize s(wdth,m_pTextBrowser->sizeHint().height() + m_pToolBar->sizeHint().height());
+ if(m_pToolBar->sizeHint().width() > wdth)
+ wdth = m_pToolBar->sizeHint().width();
+ QSize s(wdth, m_pTextBrowser->sizeHint().height() + m_pToolBar->sizeHint().height());
return s;
}
generated by cgit v1.3.1-10-gc9f91 (git 2.54.0) at 2026-08-08 05:30:05 +0000