Gtk更改应用程序的字体和字体颜色 [英] Gtk Change Font and font color for an application

问题描述

我有一个Gtk +和C应用程序，我希望将字体设置为某种XYZ字体类型和字体颜色为蓝色，用于应用程序中的所有标签和文本如何一次性执行此操作，我有使用Glade RAD工具开发了所有屏幕，目前我正在通过为每个标签调用以下功能来完成此操作。

I am having one Gtk+ and C application in which i want to set the font to some XYZ font type and font color to blue, for all the labels and text in the application how can i do this in one go, I have developed all the screen using Glade RAD tool, and currently i am doing this by calling following function for each label.

gtk_label_set_markup( label,"<span font='FONT NAME' foreground='#FFFFFF' size='large'><b>MY Text</b></span>");

那么我该如何告诉Gtk为每个标签和每个小部件使用我的字体和字体颜色在应用程序中。

So how can i tell the Gtk to use my font and font color for every label and for every widget in the application.

感谢，

推荐答案

不好的形式来做到这一点;应用程序应该尊重用户的主题。也就是说，您可以使用您想在应用程序中重写的设置来部署资源文件，然后使用 gtk_rc_parse（）在运行时加载文件。

It is generally considered bad form to do that; apps should respect the user's theme. That said, you can deploy a resource file with the settings you want to override in your application, and then use gtk_rc_parse() to load the file at runtime.

检出 GTK + Resource Files文档了解详情。

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