Make indentation uniform across source files

No more tabs, 4 spaces instead. And remove trailing whitespace.

1 files changed, 30 insertions, 30 deletions

diff --git a/src/selection.cpp b/src/selection.cpp
index 6f293a6..7e15a9e 100644
--- a/src/selection.cpp
+++ b/src/selection.cpp
@@ -6,38 +6,38 @@
 
 namespace procman
 {
-  void SelectionMemento::add_to_selected(GtkTreeModel* model, GtkTreePath*, GtkTreeIter* iter, gpointer data)
-  {
-    guint pid = 0;
-    gtk_tree_model_get(model, iter, COL_PID, &pid, -1);
-    if (pid)
-      static_cast<SelectionMemento*>(data)->pids.push_back(pid);
-  }
+    void SelectionMemento::add_to_selected(GtkTreeModel* model, GtkTreePath*, GtkTreeIter* iter, gpointer data)
+    {
+        guint pid = 0;
+        gtk_tree_model_get(model, iter, COL_PID, &pid, -1);
+        if (pid)
+            static_cast<SelectionMemento*>(data)->pids.push_back(pid);
+    }
 
 
-  void SelectionMemento::save(GtkWidget* tree)
-  {
-    GtkTreeSelection* selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree));
-    gtk_tree_selection_selected_foreach(selection, &SelectionMemento::add_to_selected, this);
-  }
+    void SelectionMemento::save(GtkWidget* tree)
+    {
+        GtkTreeSelection* selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree));
+        gtk_tree_selection_selected_foreach(selection, &SelectionMemento::add_to_selected, this);
+    }
 
 
-  void SelectionMemento::restore(GtkWidget* tree)
-  {
-    if (not this->pids.empty())
-      {
-	GtkTreeSelection* selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree));
-	typedef std::vector<pid_t>::iterator iterator;
-	for (iterator it(this->pids.begin()); it != this->pids.end(); ++it)
-	  {
-	    if (ProcInfo* proc = ProcInfo::find(*it))
-	      {
-		gtk_tree_selection_select_iter(selection, &proc->node);
-		procman_debug("Re-selected process %u", unsigned(*it));
-	      }
-	    else
-		procman_debug("Could not find process %u, cannot re-select it", unsigned(*it));
-	  }
-      }
-  }
+    void SelectionMemento::restore(GtkWidget* tree)
+    {
+        if (not this->pids.empty())
+        {
+            GtkTreeSelection* selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree));
+            typedef std::vector<pid_t>::iterator iterator;
+            for (iterator it(this->pids.begin()); it != this->pids.end(); ++it)
+            {
+                if (ProcInfo* proc = ProcInfo::find(*it))
+                {
+                    gtk_tree_selection_select_iter(selection, &proc->node);
+                    procman_debug("Re-selected process %u", unsigned(*it));
+                }
+                else
+                    procman_debug("Could not find process %u, cannot re-select it", unsigned(*it));
+            }
+        }
+    }
 }