Fix size collapse to 0 after too-small sizing

[xboard.git] / gtk / xboard.c

diff --git a/gtk/xboard.c b/gtk/xboard.c
index 6fd5ea4..96889c8 100644 (file)
--- a/gtk/xboard.c
+++ b/gtk/xboard.c
@@ -256,7 +256,7 @@ GtkAccelGroup *GtkAccelerators;
 typedef unsigned int BoardSize;
 BoardSize boardSize;
 Boolean chessProgram;
-static int initialSquareSize;
+int initialSquareSize;
 
 int  minX, minY; // [HGM] placement: volatile limits on upper-left corner
 int smallLayout = 0, tinyLayout = 0,
@@ -381,7 +381,6 @@ colorVariable[] = {
 
 // [HGM] font: keep a font for each square size, even non-stndard ones
 #define NUM_SIZES 18
-#define MAX_SIZE 130
 Boolean fontIsSet[NUM_FONTS], fontValid[NUM_FONTS][MAX_SIZE];
 char *fontTable[NUM_FONTS][MAX_SIZE];
 
@@ -450,7 +449,7 @@ ChangeFont (int force, char **font, int fnr, int size, char *def, int pix)
        if(fontIsSet[fnr] && !force) return; // unless forced we do not replace an explicitly specified font by a default
        ASSIGN(fontTable[fnr][size], def);   // use default
        fontIsSet[fnr] = False;
-    }
+    } else fontIsSet[fnr] = True;
     FREE(*font); *font = InsertPxlSize(fontTable[fnr][size], pix);
 }
 
@@ -527,9 +526,10 @@ SaveFontArg (FILE *f, ArgDescriptor *ad)
     default:
       return;
   }
+  if(fontIsSet[n])           // only save fonts that were not defaults
   for(i=0; i<NUM_SIZES; i++) // [HGM] font: current font becomes standard for current size
     if(sizeDefaults[i].squareSize == initialSquareSize) { // only for standard sizes!
-       fontTable[n][initialSquareSize] = strdup(name);
+       ASSIGN(fontTable[n][initialSquareSize], name);
        fontValid[n][initialSquareSize] = True;
        break;
   }
@@ -666,7 +666,7 @@ ResizeBoardWindow (int w, int h, int inhibit)
 //    h += marginH + a.height + 1;
     gtk_window_resize(GTK_WINDOW(shellWidget), w, 10);
     DoEvents();
-    gtk_widget_set_size_request(optList[W_BOARD].handle, -1, -1); // liberate board again
+    gtk_widget_set_size_request(optList[W_BOARD].handle, 100, 100); // liberate board again
 }
 
 int
@@ -1701,7 +1701,7 @@ ReSize (WindowPlacement *wp)
            lg = sqx < 37 ? 1 : sqx < 59 ? 2 : sqx < 116 ? 3 : 4;
            if(sqx == oldSqx + 1 && lg == lineGap + 1) sqx = oldSqx, squareSize = 0; // prevent oscillations, force resize by kludge
        }
-       for(h=0; sizeDefaults[h].name && sizeDefaults[h].squareSize*8 > sqx*BOARD_WIDTH; h++) {}
+       for(h=0; sizeDefaults[h+1].name && sizeDefaults[h].squareSize*8 > sqx*BOARD_WIDTH; h++) {}
        if(initialSquareSize != sizeDefaults[h].squareSize) { // boardSize changed
            initialSquareSize = sizeDefaults[h].squareSize; // used for saving font
            ChangeFont(1, &appData.clockFont, CLOCK_FONT, initialSquareSize, CLOCK_FONT_NAME, 2*(sizeDefaults[h].clockFontPxlSize+1)/3);
@@ -1710,10 +1710,17 @@ ReSize (WindowPlacement *wp)
            ChangeFont(0, &appData.tagsFont, EDITTAGS_FONT, initialSquareSize, TAGS_FONT_NAME, sizeDefaults[h].coordFontPxlSize);
            ChangeFont(0, &appData.commentFont, COMMENT_FONT, initialSquareSize, COMMENT_FONT_NAME, sizeDefaults[h].coordFontPxlSize);
            ChangeFont(0, &appData.gameListFont, GAMELIST_FONT, initialSquareSize, GAMELIST_FONT_NAME, sizeDefaults[h].coordFontPxlSize);
-           ChangeFont(0, &appData.coordFont, MOVEHISTORY_FONT, initialSquareSize, HISTORY_FONT_NAME, sizeDefaults[h].coordFontPxlSize);
+           ChangeFont(0, &appData.historyFont, MOVEHISTORY_FONT, initialSquareSize, HISTORY_FONT_NAME, sizeDefaults[h].coordFontPxlSize);
            DisplayBothClocks();
            ApplyFont(&mainOptions[W_MESSG], NULL);
            for(i=1; i<6; i++) ApplyFont(&mainOptions[W_BUTTON+i], NULL);
+           ApplyFont(&tagsOptions[1], NULL);
+           ApplyFont(&commentOptions[0], NULL);
+           ApplyFont(&historyOptions[0], NULL);
+           ApplyFont(&engoutOptions[5], NULL);
+           ApplyFont(&engoutOptions[12], NULL);
+           ApplyFont(&chatOptions[11], appData.icsFont);
+           AppendColorized(&chatOptions[6], NULL, 0); // kludge to replace font tag
        }
        if(!strchr(appData.boardSize, ',')) {
            ASSIGN(appData.boardSize, sizeDefaults[h].name);