[rkward] rkward/settings: Add tooltip, and fix small layout glitch.

[Thomas Friedrichsmeier]

Git commit 0c496eefa9d41f6bb4445a1f6f9e21e0e8b8d96d by Thomas Friedrichsmeier.
Committed on 12/03/2016 at 12:31.
Pushed by tfry into branch 'master'.

Add tooltip, and fix small layout glitch.

M  +2    -0    rkward/settings/rksettingsmoduleoutput.cpp

http://commits.kde.org/rkward/0c496eefa9d41f6bb4445a1f6f9e21e0e8b8d96d

diff --git a/rkward/settings/rksettingsmoduleoutput.cpp b/rkward/settings/rksettingsmoduleoutput.cpp
index c57acb6..07ff5b6 100644
--- a/rkward/settings/rksettingsmoduleoutput.cpp
+++ b/rkward/settings/rksettingsmoduleoutput.cpp
@@ -46,6 +46,7 @@ RKCarbonCopySettings::RKCarbonCopySettings (QWidget* parent) : QWidget (parent)
 	RK_TRACE (SETTINGS);
 
 	QVBoxLayout *main_vbox = new QVBoxLayout (this);
+	main_vbox->setContentsMargins (0, 0, 0, 0);
 	cc_globally_enabled_box = new QGroupBox (i18n ("Carbon copy commands to output"), this);
 	cc_globally_enabled_box->setCheckable (true);
 	connect (cc_globally_enabled_box, SIGNAL (clicked(bool)), this, SLOT (settingChanged()));
@@ -169,6 +170,7 @@ RKSettingsModuleOutput::RKSettingsModuleOutput (RKSettings *gui, QWidget *parent
 
 	custom_css_file_box = new GetFileNameWidget (this, GetFileNameWidget::ExistingFile, true, i18n ("CSS file to use for output (leave empty for default)"), i18n ("Select CSS file"), QString ());
 	connect (custom_css_file_box, SIGNAL (locationChanged()), this, SLOT (boxChanged()));  // KF5 TODO new syntax
+	RKCommonFunctions::setTips (i18n ("Select a CSS file for custom formatting of the output window. Leave empty to use the default CSS file shipped with RKWard. Note that this setting takes effect, when initializing an output file (e.g. after flushing the output), only."), custom_css_file_box);
 	main_vbox->addWidget (custom_css_file_box);
 
 	group = new QGroupBox (i18n ("Graphics"), this);