Printing: support the "Border width" setting for templates

Going to "Template -> Edit" now has a field to enter the
border width (in pixels as only that makes sense in CSS as a flexible
unit, TMK).

This field modifies the template_options.borderwidth Grantlee
property which is part of the bundled templates already
and allows the users to modify the borders of tables.

The C++ implementation was missing, while the HTML (template)
implementation was already in place. Overlooked during GSoC.

Reported-by: Willem Ferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 7 insertions, 0 deletions

diff --git a/desktop-widgets/templateedit.cpp b/desktop-widgets/templateedit.cpp
index 4964016b9..ea6314075 100644
--- a/desktop-widgets/templateedit.cpp
+++ b/desktop-widgets/templateedit.cpp
@@ -20,6 +20,7 @@ TemplateEdit::TemplateEdit(QWidget *parent, struct print_options *printOptions,
 	ui->fontsize->setValue(templateOptions->font_size);
 	ui->colorpalette->setCurrentIndex(templateOptions->color_palette_index);
 	ui->linespacing->setValue(templateOptions->line_spacing);
+	ui->borderwidth->setValue(templateOptions->border_width);
 
 	grantlee_template = TemplateLayout::readTemplate(printOptions->p_template);
 	if (printOptions->type == print_options::DIVELIST)
@@ -97,6 +98,12 @@ void TemplateEdit::on_linespacing_valueChanged(double line_spacing)
 	updatePreview();
 }
 
+void TemplateEdit::on_borderwidth_valueChanged(double border_width)
+{
+	newTemplateOptions.border_width = (int)border_width;
+	updatePreview();
+}
+
 void TemplateEdit::on_fontSelection_currentIndexChanged(int index)
 {
 	newTemplateOptions.font_index = index;