handle spaces in filenames

[micropolis] / res / micropolis.tcl

diff --git a/res/micropolis.tcl b/res/micropolis.tcl
index 954688483b74316c274a0eefd00c9f6c3120668c..883ac456817816bacb5f39fe6b7d199450c26625 100644 (file)
--- a/res/micropolis.tcl
+++ b/res/micropolis.tcl
@@ -97,6 +97,7 @@ set DemandCom 0
 set DemandInd 0
 set Priority 2
 set Time 3
+set Pause 0
 set AutoGoto 1
 set AutoBudget 1
 set Disasters 1
@@ -484,7 +485,7 @@ Either clean up your act or open a gas mask concession at city hall.} \
 {{view {PanView $v [sim PolMaxX] [sim PolMaxY]}}}
 
 Message 11 #ff4f4f {CRIME ALERT!} \
-{Crime in your city is our of hand.  Angry mobs are looting and vandalizing the central city.  The president will send in the national guard soon if you cannot control the problem.} \
+{Crime in your city is out of hand.  Angry mobs are looting and vandalizing the central city.  The president will send in the national guard soon if you cannot control the problem.} \
 {{view {PanView $v [sim CrimeMaxX] [sim CrimeMaxY]}}}
 
 Message 12 #ff4f4f {TRAFFIC WARNING!} \
@@ -2043,13 +2044,13 @@ proc DoFileDialog {win Message Path Pattern FileName ActionOk ActionCancel} {
       wm withdraw $win"
   bind $win.files.files "<Double-Button-1>" "\
     FileSelectDouble $win %W %y $Pattern \"
-       $ActionOk \[$win.file.file get\] \[$win.path.path get\]\""
+       $ActionOk {\[$win.file.file get\]} {\[$win.path.path get\]}\""
   bind $win.path.path <Return> "
     ShowFileDialog $win \[$win.path.path get\] $Pattern
     $win.file.file cursor 0
     focus $win.file.file"
   bind $win.file.file <Return> "\
-    $ActionOk \[$win.file.file get\] \[$win.path.path get]
+    $ActionOk \[$win.file.file get\] \[$win.path.path get\]
     wm withdraw $win"
 }
 
@@ -2296,7 +2297,7 @@ proc ShowFileDialog {win Path Pattern} {
     if {[string match $Result "* not found"]} {
       set ElementList {}
     }
-    set ElementList [lsort $Result]
+    set ElementList [lsort [split $Result "\n"]]
 
     # insert ..
     if {[string compare $Path "/"]} {
@@ -3101,8 +3102,10 @@ proc ShowSplashOf {head} {
 
 
 proc WithdrawSplashOf {head} {
-  set win WindowLink $head.splash]
-  wm withdraw $win
+  set win [WindowLink $head.splash]
+  if {$win != {}} {
+    wm withdraw $win
+  }
 }
 
 
@@ -3152,8 +3155,10 @@ proc ShowScenarioOf {head} {
 
 
 proc WithdrawScenarioOf {head} {
-  set win WindowLink $head.scenario]
-  wm withdraw $win
+  set win [WindowLink $head.scenario]
+  if {$win != {}} {
+    wm withdraw $win
+  }
 }
 
 
@@ -3544,6 +3549,10 @@ proc DoPickScenario {win param} {
   UILoadScenario $param
 }
 
+proc DeleteScenarioWindow {win} {
+  UIQuit $win
+}
+
 
 ########################################################################
 # Undo/Redo Facility
@@ -4909,12 +4918,14 @@ proc oops {} {
 
 
 proc TogglePause {} {
-  global State
+  global State Pause
 
   if {"$State" != "play" || [sim Speed]} {
     sim Speed 0
+    set Pause 1
   } else {
     sim Speed 3
+    set Pause 0
   }
   MakeRunningSound
 }
@@ -5121,7 +5132,7 @@ proc UIDoLoadCity {name path} {
   if {![string match *.cty $name]} {
     set name $name.cty
   }
-  MakeHistory "DoLoadCity $path/$name"
+  MakeHistory "DoLoadCity {$path/$name}"
 }