In the current version, if you don't go into the background (with -'&') then you will be able to abort FLUID by typing ^C on the terminal. It -will exit immediately, losing any changes.
+ +Changing the colors may be useful to see what your interface +will look at if the user calls it with the same switches. +Similarly, using "-scheme plastic" will show how the interface +will look using the "plastic" scheme. + +
In the current version, if you don't put FLUID into the +background with '&' then you will be able to abort FLUID by +typing CTRL-C on the terminal. It will exit +immediately, losing any changes.
+To run FLUID under WIN32, double-click on the FLUID.exe +file. You can also run FLUID from the Command Prompt window. +FLUID always runs in the background under WIN32. +
FLUID can also be called as a command-line +"compiler" to create the .cxx and .h +file from a .fl file. To do this type: +
fluid -c filename.fl-This will read the filename.fl file and write filename.cxx and -filename.h. The directory will be stripped, so they are written to -the current directory always. If there are any errors reading or -writing the files it will print the error and exit with a non-zero -code. In a makefile you can use a line like this: -
+ +This will read the filename.fl file and write +filename.cxx and filename.h. Any leading +directory on filename.fl will be stripped, so they are +always written to the current directory. If there are any errors +reading or writing the files, FLUID will print the error and +exit with a non-zero code. You can use the following lines in a +makefile to automate the creation of the source and header +files: + +
my_panels.h my_panels.cxx: my_panels.fl fluid -c my_panels.fl -- - Some versions of make will accept rules like this to allow all .fl -files found to be compiled: -
++ +
Some versions of make will accept rules that allow all +.fl files found to be compiled: + +
.SUFFIXES: .fl .cxx .h .fl.h .fl.cxx: fluid -c $< -- + +
FLUID is an amazingly powerful little program. However, this +power comes at a price as it is not always obvious how to +accomplish seemingly simple tasks with it. This tutorial will +show you how to generate a complete user interface class with +FLUID that is used for the CubeView program provided with FLTK.
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