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taskbar: Send minimize geometry hints 

This allows compositors to know the minimize widget geometry so that
minimize animations work properly.
This commit is contained in:
Scott Moreau 2024-08-04 22:49:51 -06:00
parent 9d15c666b2
commit fdc8431709
2 changed files with 22 additions and 2 deletions
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7
include/modules/wlr/taskbar.hpp
View File

@ -24,6 +24,10 @@
namespace waybar::modules::wlr {
struct widget_geometry {
int x, y, w, h;
};
class Taskbar;
class Task {
@ -42,6 +46,7 @@ class Task {
};
// made public so TaskBar can reorder based on configuration.
Gtk::Button button;
struct widget_geometry minimize_hint;
private:
static uint32_t global_id;
@ -82,6 +87,8 @@ class Task {
private:
std::string repr() const;
std::string state_string(bool = false) const;
void set_minimize_hint();
void on_button_size_allocated(Gtk::Allocation &alloc);
void set_app_info_from_app_id_list(const std::string &app_id_list);
bool image_load_icon(Gtk::Image &image, const Glib::RefPtr<Gtk::IconTheme> &icon_theme,
Glib::RefPtr<Gio::DesktopAppInfo> app_info, int size);

17
src/modules/wlr/taskbar.cpp
View File

@ -387,6 +387,10 @@ void Task::handle_title(const char *title) {
hide_if_ignored();
}
void Task::set_minimize_hint() {
zwlr_foreign_toplevel_handle_v1_set_rectangle(handle_, bar_.surface, minimize_hint.x, minimize_hint.y, minimize_hint.w, minimize_hint.h);
}
void Task::hide_if_ignored() {
if (tbar_->ignore_list().count(app_id_) || tbar_->ignore_list().count(title_)) {
ignored_ = true;
@ -447,6 +451,12 @@ void Task::handle_app_id(const char *app_id) {
spdlog::debug("Couldn't find icon for {}", app_id_);
}
void Task::on_button_size_allocated(Gtk::Allocation &alloc) {
gtk_widget_translate_coordinates(GTK_WIDGET(button.gobj()), GTK_WIDGET(bar_.window.gobj()), 0, 0, &minimize_hint.x, &minimize_hint.y);
minimize_hint.w = button.get_width();
minimize_hint.h = button.get_height();
}
void Task::handle_output_enter(struct wl_output *output) {
if (ignored_) {
spdlog::debug("{} is ignored", repr());
@ -457,6 +467,7 @@ void Task::handle_output_enter(struct wl_output *output) {
if (!button_visible_ && (tbar_->all_outputs() || tbar_->show_output(output))) {
/* The task entered the output of the current bar make the button visible */
button.signal_size_allocate().connect_notify(sigc::mem_fun(this, &Task::on_button_size_allocated));
tbar_->add_button(button);
button.show();
button_visible_ = true;
@ -553,9 +564,11 @@ bool Task::handle_clicked(GdkEventButton *bt) {
return true;
else if (action == "activate")
activate();
else if (action == "minimize")
else if (action == "minimize") {
set_minimize_hint();
minimize(!minimized());
else if (action == "minimize-raise") {
} else if (action == "minimize-raise") {
set_minimize_hint();
if (minimized())
minimize(false);
else if (active())