Mercurial: Save resources, polishing.

Start the jobrunner on demand, save options only if changed,
give it the structure used elsewhere in the VCS plugins. Remove
last traces of the cmd /c hack.

1 files changed, 5 insertions, 2 deletions

diff --git a/src/plugins/mercurial/optionspage.h b/src/plugins/mercurial/optionspage.h
index 1e68c31b95..362a435a07 100644
--- a/src/plugins/mercurial/optionspage.h
+++ b/src/plugins/mercurial/optionspage.h
@@ -40,13 +40,16 @@
 namespace Mercurial {
 namespace Internal {
 
+class MercurialSettings;
+
 class OptionsPageWidget : public QWidget
 {
     Q_OBJECT
 public:
     explicit OptionsPageWidget(QWidget *parent = 0);
-    void updateOptions();
-    void saveOptions();
+
+    MercurialSettings settings() const;
+    void setSettings(const MercurialSettings &s);
 
 private:
     Ui::OptionsPage m_ui;