From 3fb4dce4a17d19f82c57b9a95f58fbaadd35118a Mon Sep 17 00:00:00 2001
From: Vadim Lopatin <coolreader.org@gmail.com>
Date: Wed, 9 Dec 2015 14:30:28 +0300
Subject: [PATCH] start/stop program actions, external console using xterm -e

---
 src/ddebug/common/nodebug.d | 14 ++++++++++++++
 src/dlangide/ui/frame.d     |  9 +++++++--
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/src/ddebug/common/nodebug.d b/src/ddebug/common/nodebug.d
index b8d4703..3d5c650 100644
--- a/src/ddebug/common/nodebug.d
+++ b/src/ddebug/common/nodebug.d
@@ -70,9 +70,23 @@ class ProgramExecutionNoDebug : Thread, ProgramExecution {
 
     private void threadFunc() {
         import std.stdio;
+        import std.array: empty;
+
+        // prepare parameter list
         string[] params;
         params ~= _executableFile;
         params ~= _args;
+
+        // external console support
+        if (!_externalConsole.empty) {
+            string cmdline = escapeShellCommand(params);
+            cmdline = escapeShellFileName(cmdline);
+            params.length = 0;
+            params ~= _externalConsole;
+            params ~= "-e";
+            params ~= cmdline;
+        }
+
         File newstdin;
         File newstdout;
         File newstderr;
diff --git a/src/dlangide/ui/frame.d b/src/dlangide/ui/frame.d
index efe1348..5a0df52 100644
--- a/src/dlangide/ui/frame.d
+++ b/src/dlangide/ui/frame.d
@@ -609,8 +609,6 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener {
             case IDEActions.RebuildWorkspace:
             case IDEActions.CleanProject:
             case IDEActions.CleanWorkspace:
-            case IDEActions.DebugStart:
-            case IDEActions.DebugStartNoDebug:
             case IDEActions.UpdateProjectDependencies:
             case IDEActions.RefreshProject:
 			case IDEActions.SetStartupProject:
@@ -624,6 +622,13 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener {
             case IDEActions.DebugStop:
                 a.state = isExecutionActive ? ACTION_STATE_ENABLED : ACTION_STATE_DISABLE;
                 return true;
+            case IDEActions.DebugStart:
+            case IDEActions.DebugStartNoDebug:
+                if (!isExecutionActive && currentWorkspace && currentWorkspace.startupProject && !_currentBackgroundOperation)
+                    a.state = ACTION_STATE_ENABLED;
+                else
+                    a.state = ACTION_STATE_DISABLE;
+                return true;
             case IDEActions.DebugContinue:
             case IDEActions.DebugPause:
                 a.state = isExecutionActive && _execution.isDebugger ? ACTION_STATE_ENABLED : ACTION_STATE_DISABLE;