Changeset 16869 for trunk/FACT++/src/Console.cc

Timestamp:

06/19/13 17:09:29 (11 years ago)

Author:

tbretz

Message:

When we output something ourselves before the event hook is called in readline, we have to signal readline that we have started a new row, so that readline can properly update the prompt. I hope this finally solves the flickering issue on my laptop and/or the problematic display in the fadctrl.

File:

• trunk/FACT++/src/Console.cc (modified) (3 diffs)

trunk/FACT++/src/Console.cc

@@ -149 +149 @@
 //! EventHook to update the prompt.
 //
-void Console::EventHook()
+void Console::EventHook(bool)
 {
     // If the output is continous and we are going to output something
@@ -155 +155 @@
     // doesn't work well if the input line is already two lines)
     // and then flush the buffer.
-    if (fContinous && fLogO.GetSizeBacklog()>0)
+    const bool newline = fContinous && fLogO.GetSizeBacklog()>0;
+    if (newline)
     {
         // Clear the line we are going to overwrite
@@ -163 +164 @@
 
     // Call Readline's EventHook to update the prompt
-    Readline::EventHook();
+    Readline::EventHook(newline);
 }