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User manual: overlay search panel

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Make search panel floating so that web view does not resize.

This commit also addresses following issues:
- search now wraps around document
- application icon and window title are now back

Signed-off-by: Sergey Starosek <sergey.starosek@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Sergey Starosek 2014-01-09 20:29:33 +02:00 • committed by Dirk Hohndel
parent 8ded16fd1b
commit 7e7a1d29ad
3 changed files with 127 additions and 146 deletions
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8
qt-ui/usermanual.cpp
View file

@ -6,7 +6,7 @@
#include "../helpers.h"
UserManual::UserManual(QWidget *parent) :
QWidget(parent),
QMainWindow(parent),
ui(new Ui::UserManual)
{
ui->setupUi(this);
@ -21,12 +21,12 @@ UserManual::UserManual(QWidget *parent) :
actionHideSearch->setShortcutContext(Qt::WindowShortcut);
addAction(actionHideSearch);
setWindowTitle(tr("User Manual"));
ui->webView->page()->setLinkDelegationPolicy(QWebPage::DelegateExternalLinks);
QString searchPath = getSubsurfaceDataPath("Documentation");
if (searchPath != "") {
QUrl url(searchPath.append("/user-manual.html"));
ui->webView->setWindowTitle(tr("User Manual"));
ui->webView->setWindowIcon(QIcon(":/subsurface-icon"));
ui->webView->setUrl(url);
} else {
ui->webView->setHtml(tr("Cannot find the Subsurface manual"));
@ -56,7 +56,7 @@ void UserManual::hideSearchPanel()
void UserManual::search(QString text, QWebPage::FindFlags flags = 0)
{
if (ui->webView->findText(text, flags) || text.length() == 0) {
if (ui->webView->findText(text, QWebPage::FindWrapsAroundDocument|flags) || text.length() == 0) {
ui->searchEdit->setStyleSheet("");
} else {
ui->searchEdit->setStyleSheet("QLineEdit{background: red;}");