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sculpt: let leitzentrale follow the pointer

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This patch places the leitzentrale GUI always at the pointer-at display
instead of filling the entire panorama. This ensures that the complete
leitzentrale GUI is always visible.

Fixes #5370
This commit is contained in:
Norman Feske 2024-10-24 19:07:25 +02:00 committed by Christian Helmuth
parent 71a3e228ae
commit 9ad7111634
2 changed files with 122 additions and 49 deletions
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3
repos/gems/sculpt/leitzentrale/default
View File

@ -77,8 +77,8 @@
<resource name="RAM" quantum="33M"/>
<resource name="CPU" quantum="20"/>
<provides> <service name="Framebuffer"/> <service name="Input"/> </provides>
<config/>
<route>
<service name="ROM" label="config"> <child name="report_rom"/> </service>
<service name="Gui"> <child name="fader"/> </service>
<any-service> <parent/> </any-service>
</route>
@ -120,6 +120,7 @@
<policy label="manager -> window_list" report="wm -> window_list"/>
<policy label="manager -> decorator_margins" report="decorator -> decorator_margins"/>
<policy label="nitpicker -> focus" report="manager -> focus"/>
<policy label="gui_fb -> config" report="manager -> gui_fb_config"/>
<policy label="runtime -> leitzentrale -> diag_dialog"
report="manager -> diag_dialog"/>

168
repos/gems/src/app/sculpt_manager/main.cc
View File

@ -151,6 +151,18 @@ struct Sculpt::Main : Input_event_handler,
void _handle_gui_mode();
Rom_handler<Main> _leitzentrale_rom {
_env, "leitzentrale", *this, &Main::_handle_leitzentrale };
void _handle_leitzentrale(Xml_node const &leitzentrale)
{
bool const orig_leitzentrale_visibile = _leitzentrale_visible;
_leitzentrale_visible = leitzentrale.attribute_value("enabled", false);
if (orig_leitzentrale_visibile != _leitzentrale_visible)
_handle_gui_mode();
}
Rom_handler<Main> _config { _env, "config", *this, &Main::_handle_config };
void _handle_config(Xml_node const &config)
@ -739,7 +751,26 @@ struct Sculpt::Main : Input_event_handler,
double _font_size_px = 14;
Area _screen_size { };
Area _screen_size { };
Point _screen_pos { };
bool _leitzentrale_visible = false;
Rom_handler<Main> _nitpicker_hover_handler {
_env, "nitpicker_hover", *this, &Main::_handle_nitpicker_hover };
Expanding_reporter _gui_fb_config { _env, "config", "gui_fb_config" };
Constructible<Gui::Point> _pointer_pos { };
void _handle_nitpicker_hover(Xml_node const &hover)
{
if (hover.has_attribute("xpos"))
_pointer_pos.construct(Gui::Point::from_xml(hover));
/* place leitzentrale at the display under the pointer */
_handle_gui_mode();
}
Panel_dialog::Tab _selected_tab = Panel_dialog::Tab::COMPONENTS;
@ -913,6 +944,9 @@ struct Sculpt::Main : Input_event_handler,
*/
void handle_input_event(Input::Event const &ev) override
{
ev.handle_absolute_motion([&] (int x, int y) {
_pointer_pos.construct(x, y); });
Keyboard_focus_guard focus_guard { *this };
Dialog::Event::Seq_number const seq_number { _global_input_seq_number.value };
@ -1674,9 +1708,10 @@ struct Sculpt::Main : Input_event_handler,
if (_fb_connectors.update(_heap, node).progress) {
_fb_config.apply_connectors(_fb_connectors);
_generate_fb_config();
_handle_gui_mode();
_graph_view.refresh();
}
});
_graph_view.refresh();
}
/**
@ -2061,16 +2096,57 @@ void Sculpt::Main::_handle_gui_mode()
{
_panorama = _gui.panorama();
_screen_size = _panorama.convert<Gui::Area>(
[&] (Gui::Rect rect) { return rect.area; },
[&] (Gui::Undefined) { return Gui::Area { 1024, 768 }; });
/* place leitzentrale at pointed display */
Rect const orig_screen_rect { _screen_pos, _screen_size };
{
Rect rect { };
_update_window_layout();
_gui.with_info([&] (Xml_node const &info) {
rect = Rect::from_xml(info); /* entire panorama */
if (!_pointer_pos.constructed())
return;
Gui::Point const at = *_pointer_pos;
info.for_each_sub_node("capture", [&] (Xml_node const &capture) {
Rect const display = Rect::from_xml(capture);
if (display.contains(at))
rect = display;
});
});
_screen_pos = rect.at;
_screen_size = rect.area;
}
bool const screen_changed = (orig_screen_rect != Rect { _screen_pos, _screen_size });
if (screen_changed) {
_gui_fb_config.generate([&] (Xml_generator &xml) {
xml.attribute("xpos", _screen_pos.x);
xml.attribute("ypos", _screen_pos.y);
xml.attribute("width", _screen_size.w);
xml.attribute("height", _screen_size.h);
});
_panel_dialog.min_width = _screen_size.w;
unsigned const menu_width = max((unsigned)(_font_size_px*21.0), 320u);
_diag_dialog.min_width = menu_width;
_network_dialog.min_width = menu_width;
_panel_dialog.refresh();
_network_dialog.refresh();
_diag_dialog.refresh();
_update_window_layout();
}
_settings.manual_fonts_config = _fonts_config.try_generate_manually_managed();
if (!_settings.manual_fonts_config) {
double const orig_font_size_px = _font_size_px;
_font_size_px = (double)_screen_size.h / 60.0;
if (_settings.font_size == Settings::Font_size::SMALL) _font_size_px *= 0.85;
@ -2082,57 +2158,53 @@ void Sculpt::Main::_handle_gui_mode()
*/
_font_size_px = max(_font_size_px, _min_font_size_px);
_fonts_config.generate([&] (Xml_generator &xml) {
xml.attribute("copy", true);
xml.attribute("paste", true);
xml.node("vfs", [&] {
gen_named_node(xml, "rom", "Vera.ttf");
gen_named_node(xml, "rom", "VeraMono.ttf");
gen_named_node(xml, "dir", "fonts", [&] {
if (orig_font_size_px != _font_size_px) {
_fonts_config.generate([&] (Xml_generator &xml) {
xml.attribute("copy", true);
xml.attribute("paste", true);
xml.node("vfs", [&] {
gen_named_node(xml, "rom", "Vera.ttf");
gen_named_node(xml, "rom", "VeraMono.ttf");
gen_named_node(xml, "dir", "fonts", [&] {
auto gen_ttf_dir = [&] (char const *dir_name,
char const *ttf_path, double size_px) {
auto gen_ttf_dir = [&] (char const *dir_name,
char const *ttf_path, double size_px) {
gen_named_node(xml, "dir", dir_name, [&] {
gen_named_node(xml, "ttf", "regular", [&] {
xml.attribute("path", ttf_path);
xml.attribute("size_px", size_px);
xml.attribute("cache", "256K");
gen_named_node(xml, "dir", dir_name, [&] {
gen_named_node(xml, "ttf", "regular", [&] {
xml.attribute("path", ttf_path);
xml.attribute("size_px", size_px);
xml.attribute("cache", "256K");
});
});
});
};
};
gen_ttf_dir("title", "/Vera.ttf", _font_size_px*1.25);
gen_ttf_dir("text", "/Vera.ttf", _font_size_px);
gen_ttf_dir("annotation", "/Vera.ttf", _font_size_px*0.8);
gen_ttf_dir("monospace", "/VeraMono.ttf", _font_size_px);
});
});
xml.node("default-policy", [&] { xml.attribute("root", "/fonts"); });
auto gen_color = [&] (unsigned index, Color color) {
xml.node("palette", [&] {
xml.node("color", [&] {
xml.attribute("index", index);
xml.attribute("value", String<16>(color));
gen_ttf_dir("title", "/Vera.ttf", _font_size_px*1.25);
gen_ttf_dir("text", "/Vera.ttf", _font_size_px);
gen_ttf_dir("annotation", "/Vera.ttf", _font_size_px*0.8);
gen_ttf_dir("monospace", "/VeraMono.ttf", _font_size_px);
});
});
};
xml.node("default-policy", [&] { xml.attribute("root", "/fonts"); });
Color const background = Color::rgb(0x1c, 0x22, 0x32);
auto gen_color = [&] (unsigned index, Color color) {
xml.node("palette", [&] {
xml.node("color", [&] {
xml.attribute("index", index);
xml.attribute("value", String<16>(color));
});
});
};
gen_color(0, background);
gen_color(8, background);
});
Color const background = Color::rgb(0x1c, 0x22, 0x32);
gen_color(0, background);
gen_color(8, background);
});
/* propagate fonts config of runtime view */
generate_runtime_config();
}
}
_panel_dialog.min_width = _screen_size.w;
unsigned const menu_width = max((unsigned)(_font_size_px*21.0), 320u);
_diag_dialog.min_width = menu_width;
_network_dialog.min_width = menu_width;
/* font size may has changed, propagate fonts config of runtime view */
generate_runtime_config();
}