diff options
| author | Aleks Kissinger <aleks0@gmail.com> | 2018-10-12 15:36:31 +0200 |
|---|---|---|
| committer | Aleks Kissinger <aleks0@gmail.com> | 2018-10-12 15:36:31 +0200 |
| commit | 0a0dd87c4b740a47bcb8c91fd3c711b9ddebfe8a (patch) | |
| tree | d608746ee85d3b7f908a05e81918dff1b47bb1ee /src/gui/stylepalette.cpp | |
| parent | d83ee761d8f93def60199932462baee818c2c1eb (diff) | |
added some override decls
Diffstat (limited to 'src/gui/stylepalette.cpp')
| -rw-r--r-- | src/gui/stylepalette.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/gui/stylepalette.cpp b/src/gui/stylepalette.cpp index 1fad721..af096c7 100644 --- a/src/gui/stylepalette.cpp +++ b/src/gui/stylepalette.cpp @@ -27,6 +27,7 @@ #include <QPainter> #include <QPixmap> #include <QPainterPath> +#include <QMessageBox> StylePalette::StylePalette(QWidget *parent) : QDockWidget(parent), @@ -77,7 +78,7 @@ void StylePalette::reloadStyles() ui->currentCategory->clear(); // TODO: styleFile() should return invalid string if no style file loaded - if (f != "[default]") { + if (f != "[no styles]") { ui->currentCategory->addItems(tikzit->styles()->categories()); ui->currentCategory->setCurrentText(cat); } @@ -152,7 +153,13 @@ void StylePalette::on_buttonOpenTikzstyles_clicked() void StylePalette::on_buttonEditTikzstyles_clicked() { - tikzit->showStyleEditor(); + if (tikzit->styleFile() != "[no styles]") { + tikzit->showStyleEditor(); + } else { + QMessageBox::warning(0, + "No style file", + "You cannot edit styles until a style file is loaded. Either create a new style file or load an existing one."); + } } void StylePalette::on_buttonRefreshTikzstyles_clicked() |