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prepare support for [color] style name postfix

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Robin Gareus 2014-09-07 03:02:28 +02:00
parent 75df0a9c78
commit 5dab88c3fa
1 changed files with 29 additions and 0 deletions
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29
gtk2_ardour/ui_config.cc
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@ -294,6 +294,35 @@ UIConfiguration::color_by_name (const std::string& name)
if (i != canvas_colors.end()) {
return i->second->get();
}
#if 0 // yet unsed experimental style postfix
/* Idea: use identical colors but different font/sizes
* for variants of the same 'widget'.
*
* example:
* set_name("mute button"); // in route_ui.cc
* set_name("mute button small"); // in mixer_strip.cc
*
* ardour3_widget_list.rc:
* widget "*mute button" style:highest "small_button"
* widget "*mute button small" style:highest "very_small_text"
*
* both use color-schema of defined in
* BUTTON_VARS(MuteButton, "mute button")
*
* (in this particular example the widgets should be packed
* vertically shinking the mixer strip ones are currently not)
*/
const size_t name_len = name.size();
const size_t name_sep = name.find(':');
for (i = canvas_colors.begin(); i != canvas_colors.end(), name_sep != string::npos; ++i) {
const size_t cmp_len = i->first.size();
const size_t cmp_sep = i->first.find(':');
if (cmp_len >= name_len || cmp_sep == string::npos) continue;
if (name.substr(name_sep) != i->first.substr(cmp_sep)) continue;
if (name.substr(0, cmp_sep) != i->first.substr(0, cmp_sep)) continue;
return i->second->get();
}
#endif
// cerr << string_compose (_("Color %1 not found"), name) << endl;
return RGBA_TO_UINT (g_random_int()%256,g_random_int()%256,g_random_int()%256,0xff);