Allow struts to force height as well as width. Hide "start game" button

for players which are not the game controller.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 541

4 files changed, 9 insertions, 6 deletions

diff --git a/textscreen/examples/guitest.c b/textscreen/examples/guitest.c
index 23df5282..73334b47 100644
--- a/textscreen/examples/guitest.c
+++ b/textscreen/examples/guitest.c
@@ -13,6 +13,7 @@
 #include "txt_label.h"
 #include "txt_radiobutton.h"
 #include "txt_separator.h"
+#include "txt_strut.h"
 #include "txt_table.h"
 #include "txt_window.h"
 
@@ -104,7 +105,7 @@ void SetupWindow(void)
         TXT_AddWidget(table, TXT_NewButton(buf));
     }
 
-    TXT_AddWidget(window, TXT_NewLabel(""));
+    TXT_AddWidget(window, TXT_NewStrut(0, 1));
     value_label = TXT_NewLabel("");
     TXT_AddWidget(window, value_label);
 
diff --git a/textscreen/txt_strut.c b/textscreen/txt_strut.c
index 47e80130..0d827b5a 100644
--- a/textscreen/txt_strut.c
+++ b/textscreen/txt_strut.c
@@ -16,7 +16,7 @@ static void TXT_StrutSizeCalc(TXT_UNCAST_ARG(strut), int *w, int *h)
     // Minimum width is the string length + two spaces for padding
 
     *w = strut->width;
-    *h = 0;
+    *h = strut->height;
 }
 
 static void TXT_StrutDrawer(TXT_UNCAST_ARG(strut), int w, int selected)
@@ -40,7 +40,7 @@ txt_widget_class_t txt_strut_class =
     TXT_StrutDestructor,
 };
 
-txt_strut_t *TXT_NewStrut(int width)
+txt_strut_t *TXT_NewStrut(int width, int height)
 {
     txt_strut_t *strut;
 
@@ -49,6 +49,7 @@ txt_strut_t *TXT_NewStrut(int width)
     TXT_InitWidget(strut, &txt_strut_class);
     strut->widget.selectable = 0;
     strut->width = width;
+    strut->height = height;
 
     return strut;
 }
diff --git a/textscreen/txt_strut.h b/textscreen/txt_strut.h
index 5bf7b7e7..3f45b8db 100644
--- a/textscreen/txt_strut.h
+++ b/textscreen/txt_strut.h
@@ -30,7 +30,7 @@ typedef struct txt_strut_s txt_strut_t;
 #include "txt_widget.h"
 
 //
-// A strut is used to force a table to a minimum width.  It is not
+// A strut is used to force a table to a minimum width/height.  It is not
 // visible but it takes up space.
 // 
 
@@ -38,9 +38,10 @@ struct txt_strut_s
 {
     txt_widget_t widget;
     int width;
+    int height;
 };
 
-txt_strut_t *TXT_NewStrut(int width);
+txt_strut_t *TXT_NewStrut(int width, int height);
 
 #endif /* #ifndef TXT_STRUT_H */
 
diff --git a/textscreen/txt_table.c b/textscreen/txt_table.c
index b2055825..20c74b53 100644
--- a/textscreen/txt_table.c
+++ b/textscreen/txt_table.c
@@ -92,7 +92,7 @@ static void CalcRowColSizes(txt_table_t *table,
                 // Empty spacer if widget is NULL
 
                 ww = 0;
-                wh = 1;
+                wh = 0;
             }
 
             if (wh > row_heights[y])