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Extract dark css reading code in separate method for reuse in about widget

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This commit is contained in:
Jean-Francois Dockes 2020-11-17 17:37:39 +01:00
parent a6e30371a4
commit 6b7f2ff876
3 changed files with 24 additions and 8 deletions
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6
src/qtgui/rclm_wins.cpp
View File

@ -331,7 +331,11 @@ void RclMain::showExtIdxDialog()
void RclMain::showAboutDialog()
{
QString vstring = QString("<html><head>") + prefs.reslistheadertext + "</head><body>" +
QString darkcss;
if (prefs.darkMode) {
darkcss = readDarkCSS();
}
QString vstring = QString("<html><head>") + darkcss + "</head><body>" +
u8s2qs(Rcl::version_string()) +
"<br><a href='https://www.recoll.org'>www.recoll.org</a>" +
"<br><a href='https://www.xapian.org'>www.xapian.org</a>";

25
src/qtgui/rclmain_w.cpp
View File

@ -485,6 +485,22 @@ void RclMain::setSynEnabled(bool on)
uiprefs->synFileCB->setChecked(prefs.synFileEnable);
}
QString RclMain::readDarkCSS()
{
if (nullptr == theconfig) {
return QString();
}
string fn = path_cat(
path_cat(theconfig->getDatadir(), "examples"), "recoll-dark.css");
string data;
string reason;
if (!file_to_string(fn, data, &reason)) {
QMessageBox::warning(0, "Recoll", tr("Could not read: ") + u8s2qs(fn));
return QString();
}
return u8s2qs(data);
}
void RclMain::setDarkModeEnabled(bool on)
{
string fn;
@ -508,13 +524,8 @@ void RclMain::setDarkModeEnabled(bool on)
goto unreadable;
}
prefs.qssFile = u8s2qs(fn);
fn = path_cat(path_cat(datadir, "examples"), "recoll-dark.css");
string data;
string reason;
if (!file_to_string(fn, data, &reason)) {
goto unreadable;
}
prefs.reslistheadertext = u8s2qs(data);
prefs.reslistheadertext = readDarkCSS();
} else {
prefs.reslistheadertext.clear();
prefs.qssFile.clear();

1
src/qtgui/rclmain_w.h
View File

@ -88,6 +88,7 @@ public:
return m_indexerState;
}
void enableTrayIcon(bool onoff);
QString readDarkCSS();
public slots:
virtual void fileExit();