Greetings to the list. Several years ago I took over maintainership of a useful amateur radio application written for GTK+ 2. As a winter project I've decided to port it to GTK+ 3 and have used the transition guide to accomplish much. I set the build system to generate warnings for deprecated constructs and one of the things that has me stumped is how to replace a call to GTK+ 2's gtk_widget_modify_text() with CSS in GTK+ 3. Now, I'm not a complete newcomer to CSS having used it with HTML years back so that is not the issue.
In the program source there are lines like this which merely set the foreground color of some text based on a default or some later user preference: gtk_widget_modify_text(highentry1, GTK_STATE_NORMAL, &preferences.highcolor1); Building now generates this warning (I have a lot of these): CC main.o ../../xdx/src/main.c: In function ‘main’: ../../xdx/src/main.c:332:5: warning: ‘gtk_widget_modify_text’ is deprecated: Use 'CSS style classes' instead [-Wdeprecated-declarations] gtk_widget_modify_text(highentry1, GTK_STATE_NORMAL, &preferences.highcolor1); ^~~~~~~~~~~~~~~~~~~~~~ I have been looking through the reference documentation and various examples to find something relatively simple to change the foreground color of the text. Right now what I am looking for is a clue of how to get from "here" to "there". What I am finding seems to be rather complicated and involved. Hopefully my impression is incorrect. Is there a function that I've missed that can apply CSS inline similar to this deprecated function? TIA - Nate -- "The optimist proclaims that we live in the best of all possible worlds. The pessimist fears this is true." Web: http://www.n0nb.us GPG key: D55A8819 GitHub: N0NB
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