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Allow enabing pango markup in the taskbar string 

The fix for taskbar tooltips in 6a2d214b55 was incomplete: it causes the label
to contain escaped titles.  Use set_markup so that GTK decodes markup again,
but only if requested by the user (disabling markup is needed if using format
strings like "{title:.15}" to avoid terminating the string in the middle of an
XML entity).
This commit is contained in:
Daniel De Graaf 2020-08-10 19:23:16 -04:00
parent 447fad34c7
commit ea722615c4
2 changed files with 37 additions and 19 deletions
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5
man/waybar-wlr-taskbar.5.scd
View File

@ -32,6 +32,11 @@ Addressed by *wlr/taskbar*
default: 16 ++
The size of the icon.
*markup*: ++
typeof: bool ++
default: false ++
If set to true, pango markup will be accepted in format and tooltip-format.
*tooltip*: ++
typeof: bool ++
default: true ++

51
src/modules/wlr/taskbar.cpp
View File

@ -306,7 +306,7 @@ std::string Task::state_string(bool shortened) const
void Task::handle_title(const char *title)
{
title_ = Glib::Markup::escape_text(title);
title_ = title;
}
void Task::handle_app_id(const char *app_id)
@ -460,38 +460,51 @@ bool Task::operator!=(const Task &o) const
void Task::update()
{
bool markup = config_["markup"].isBool() ? config_["markup"].asBool() : false;
std::string title = title_;
std::string app_id = app_id_;
if (markup) {
title = Glib::Markup::escape_text(title);
app_id = Glib::Markup::escape_text(app_id);
}
if (!format_before_.empty()) {
text_before_.set_label(
fmt::format(format_before_,
fmt::arg("title", title_),
fmt::arg("app_id", app_id_),
auto txt = fmt::format(format_before_,
fmt::arg("title", title),
fmt::arg("app_id", app_id),
fmt::arg("state", state_string()),
fmt::arg("short_state", state_string(true))
)
);
);
if (markup)
text_before_.set_markup(txt);
else
text_before_.set_label(txt);
text_before_.show();
}
if (!format_after_.empty()) {
text_after_.set_label(
fmt::format(format_after_,
fmt::arg("title", title_),
fmt::arg("app_id", app_id_),
auto txt = fmt::format(format_after_,
fmt::arg("title", title),
fmt::arg("app_id", app_id),
fmt::arg("state", state_string()),
fmt::arg("short_state", state_string(true))
)
);
);
if (markup)
text_after_.set_markup(txt);
else
text_after_.set_label(txt);
text_after_.show();
}
if (!format_tooltip_.empty()) {
button_.set_tooltip_markup(
fmt::format(format_tooltip_,
fmt::arg("title", title_),
fmt::arg("app_id", app_id_),
auto txt = fmt::format(format_tooltip_,
fmt::arg("title", title),
fmt::arg("app_id", app_id),
fmt::arg("state", state_string()),
fmt::arg("short_state", state_string(true))
)
);
);
if (markup)
button_.set_tooltip_markup(txt);
else
button_.set_tooltip_text(txt);
}
}