# HG changeset patch
# User sl
# Date 1400660362 -7200
# Node ID 631f53604811127521cff0a9958c3866b91d5473
# Parent  e8c05ae7f41843a310a4b09ca89f82055ed907a5
Font selection now generates and saves a TGA sample.

diff -r e8c05ae7f418 -r 631f53604811 MainWindow.h
--- a/MainWindow.h	Wed May 21 09:03:40 2014 +0200
+++ b/MainWindow.h	Wed May 21 10:19:22 2014 +0200
@@ -118,6 +118,7 @@
     unsigned char iDimming; //Current VFD dimming
     FXFontDesc iCurrentFontDesc;
     FXFont* iCurrentFont;
+    FXTGAImage* iFontImage;
 
     struct hid_device_info *devices;
     hid_device *connected_device;
diff -r e8c05ae7f418 -r 631f53604811 test.cpp
--- a/test.cpp	Wed May 21 09:03:40 2014 +0200
+++ b/test.cpp	Wed May 21 10:19:22 2014 +0200
@@ -52,7 +52,8 @@
 
 MainWindow::MainWindow(FXApp *app)
 	: FXMainWindow(app, "HIDAPI Test Application", NULL, NULL, DECOR_ALL, 200,100, 600,900),
-    iCurrentFont(NULL)
+    iCurrentFont(NULL),
+    iFontImage(NULL)
 {
 	iDimming=0x35;
 	devices = NULL;
@@ -178,6 +179,9 @@
     delete iCurrentFont;
     iCurrentFont = NULL;
 
+    delete iFontImage;
+    iFontImage = NULL;
+
 	if (connected_device)
 		hid_close(connected_device);
 	hid_exit();
@@ -750,6 +754,35 @@
         delete iCurrentFont;
         iCurrentFont = NULL;
         iCurrentFont = new FXFont(getApp(),iCurrentFontDesc);
+        iCurrentFont->create();
+        //
+        delete iFontImage;
+        iFontImage = NULL;
+        //
+        FXString text="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-[]{}();%$£&~#|_";
+        //Create an image the proper size for our text
+        iFontImage = new FXTGAImage(getApp(),NULL,IMAGE_SHMI|IMAGE_SHMP,iCurrentFont->getTextWidth(text),iCurrentFont->getFontHeight());
+        iFontImage->create();
+        //Perform our drawing
+            {
+            FXDCWindow dc(iFontImage);
+            //dc.begin(iFontImage);
+            dc.setFont(iCurrentFont);
+            dc.setForeground(0xFFFFFFFF);
+            //dc.setBackground(0xFF000000);
+            //dc.setFillStyle(FILL_SOLID);
+            dc.fillRectangle(0,0,iFontImage->getWidth(),iFontImage->getHeight());
+            dc.setForeground(0xFF000000);
+            dc.drawText(0,iCurrentFont->getFontAscent(),text);
+            //dc.end();
+            }
+        FXFileStream file;
+        file.open("fonttest.tga",FXStreamSave);
+        iFontImage->restore();
+        iFontImage->savePixels(file);
+        file.close();
+
+        //
 
         }