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635f5a35291949a35c3ff3e4f77384f88217cf10
OrcaSlicer/src/slic3r/GUI/SpeedDialDialog.cpp
Andrew 476fa73e43 Prevent script execution during shutdown 
Skip script action calls when the application
is closing to avoid post-teardown issues.
2026-07-13 19:20:23 +08:00

330 lines
13 KiB
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#include "SpeedDialDialog.hpp"
#include "ActionRegistry.hpp"
#include "GUI.hpp"
#include "GUI_App.hpp"
#include "MainFrame.hpp"
#include "MsgDialog.hpp"
#include "NotificationManager.hpp"
#include "Plater.hpp"
#include "PluginScriptRunner.hpp"
#include "Widgets/PopupWindow.hpp"
#include "Widgets/WebView.hpp"
#include "Widgets/WebViewHostDialog.hpp"
#include "Widgets/StateColor.hpp"
#include <boost/filesystem.hpp>
#include <algorithm>
#include <wx/display.h>
#include <wx/sizer.h>
#include <wx/stattext.h>
#include <wx/webview.h>
namespace Slic3r { namespace GUI {
namespace {
// ADJUST WIDTH HERE (DIP px). Fixed popup width; was 360, now 1.5x. Height is not set here -
// the popup auto-resizes to the page content (see resize_to_content + the list max-height in style.css).
constexpr int kPopupWidth = 540;
constexpr int kPopupMinHeight = 60; // just above the bare search-bar height, so the popup hugs content
constexpr int kPopupMaxHeight = 282;
wxString dialog_url()
{
boost::filesystem::path path = boost::filesystem::path(resources_dir()) / "web/dialog/SpeedDial/index.html";
return wxString("file://") + from_u8(path.make_preferred().string());
}
wxPoint clamped_position(wxPoint pos, const wxSize& size)
{
int display_index = wxDisplay::GetFromPoint(pos);
if (display_index == wxNOT_FOUND)
display_index = 0;
wxRect area = wxDisplay(display_index).GetClientArea();
pos.x = std::max(area.GetLeft(), std::min(pos.x, area.GetRight() - size.GetWidth()));
pos.y = std::max(area.GetTop(), std::min(pos.y, area.GetBottom() - size.GetHeight()));
return pos;
}
// ADJUST POSITION HERE. Horizontal: centred over the plater. Vertical: the window TOP sits at
// 1/3 of the screen height (upper-third placement). Tune `/ 3` to move the anchor up/down, or
// change the `x` line to re-anchor horizontally. clamped_position() at the call site then nudges
// the popup back on-screen if it would spill off an edge.
wxPoint popup_position(const wxSize& size)
{
wxWindow* ref = wxGetApp().plater();
if (!ref)
ref = wxGetApp().mainframe;
const wxRect plater = ref ? ref->GetScreenRect() : wxDisplay(0u).GetClientArea();
int disp = wxDisplay::GetFromPoint(wxPoint(plater.GetLeft() + plater.GetWidth() / 2,
plater.GetTop() + plater.GetHeight() / 2));
if (disp == wxNOT_FOUND)
disp = 0;
const wxRect screen = wxDisplay(disp).GetClientArea();
const int x = plater.GetLeft() + (plater.GetWidth() - size.GetWidth()) / 2; // centred over plater
const int y = screen.GetTop() + screen.GetHeight() / 3; // top at 1/3 screen height
return wxPoint(x, y);
}
int json_int_or(const nlohmann::json& j, const char* key, int fallback)
{
auto it = j.find(key);
return it != j.end() && it->is_number() ? it->get<int>() : fallback;
}
wxColour bg_color() { return wxGetApp().get_window_default_clr(); }
std::string css_color(const wxColour& c) { return c.GetAsString(wxC2S_HTML_SYNTAX).ToStdString(); }
std::string host_theme_name() { return wxGetApp().dark_mode() ? "dark" : "light"; }
std::string host_theme_vars_css()
{
GUI_App& app = wxGetApp();
const wxColour bg = app.get_window_default_clr();
const wxColour fg = app.get_label_clr_default();
const wxColour muted = app.get_label_clr_sys();
const wxColour border = app.get_highlight_default_clr();
const wxColour accent = StateColor::darkModeColorFor(wxColour("#009688"));
std::string font = app.normal_font().GetFaceName().ToStdString();
font.erase(std::remove_if(font.begin(), font.end(), [](char c) {
return c == '\'' || c == '"' || c == '<' || c == '>' || c == '{' || c == '}' || c == ';';
}), font.end());
std::string s;
s += ":root{";
s += "--orca-bg:" + css_color(bg) + ";";
s += "--orca-fg:" + css_color(fg) + ";";
s += "--orca-muted:" + css_color(muted) + ";";
s += "--orca-border:" + css_color(border) + ";";
s += "--orca-accent:" + css_color(accent) + ";";
s += "--orca-accent-fg:#ffffff;";
s += "--orca-font:" + (font.empty() ? std::string() : "'" + font + "',") +
"system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;";
s += "color-scheme:" + host_theme_name() + ";";
s += "}";
return s;
}
std::string host_theme_user_script()
{
const std::string style = "<style id=\"orca-host-theme-vars\">" + host_theme_vars_css() + "</style>";
return WebViewHostDialog::document_start_injector(
style, "orca-host-theme-vars", "afterbegin", "window.__orcaHostThemed=true;var theme=\"" + host_theme_name() + "\";",
"if(document.documentElement)document.documentElement.setAttribute('data-orca-theme',theme);");
}
std::string host_theme_apply_js()
{
const std::string vars_literal = nlohmann::json(host_theme_vars_css()).dump();
const std::string theme = host_theme_name();
return "(function(){var css=" + vars_literal + ";var theme=\"" + theme + "\";" + R"JS(
var el=document.getElementById('orca-host-theme-vars');
if(el){el.textContent=css;}
else if(document.head){document.head.insertAdjacentHTML('afterbegin','<style id="orca-host-theme-vars"></style>');var e2=document.getElementById('orca-host-theme-vars');if(e2)e2.textContent=css;}
if(document.documentElement)
document.documentElement.setAttribute('data-orca-theme',theme);
})();)JS";
}
class SpeedDialWebPopup : public ::PopupWindow
{
public:
explicit SpeedDialWebPopup(wxWindow* parent)
: ::PopupWindow(parent, wxBORDER_NONE | wxPU_CONTAINS_CONTROLS)
{
SetBackgroundColour(bg_color());
auto* sizer = new wxBoxSizer(wxVERTICAL);
m_browser = WebView::CreateWebView(this, wxEmptyString);
if (m_browser) {
m_browser->AddUserScript(wxString::FromUTF8(host_theme_user_script()));
m_browser->Bind(EVT_WEBVIEW_RECREATED, &SpeedDialWebPopup::on_webview_recreated, this);
sizer->Add(m_browser, wxSizerFlags().Expand().Proportion(1));
Bind(wxEVT_WEBVIEW_SCRIPT_MESSAGE_RECEIVED, &SpeedDialWebPopup::on_script_message, this, m_browser->GetId());
} else {
auto* fallback = new wxStaticText(this, wxID_ANY, wxS("wxWebView unavailable"));
sizer->Add(fallback, wxSizerFlags().Border(wxALL, 20));
}
SetSizer(sizer);
SetClientSize(FromDIP(wxSize(kPopupWidth, kPopupMaxHeight))); // DIP -> physical (see resize_to_content)
if (m_browser)
WebView::LoadUrl(m_browser, dialog_url());
}
void request_show()
{
if (IsShown()) {
focus_browser();
return;
}
m_pending_show = true;
if (m_browser && m_page_ready)
send_actions();
else if (!m_browser)
show_ready();
}
void focus_browser()
{
if (m_browser)
m_browser->SetFocus();
}
private:
void OnDismiss() override {}
void on_script_message(wxWebViewEvent& event)
{
nlohmann::json p = nlohmann::json::parse(event.GetString().utf8_string(), nullptr, false);
if (!p.is_object())
return;
const std::string cmd = p.value("command", "");
if (cmd == "request_actions") {
m_page_ready = true;
send_actions();
}
else if (cmd == "toggle_favourite") wxGetApp().action_registry().set_favourite(p.value("id", ""), p.value("fav", false));
else if (cmd == "reorder_favourites") {
std::vector<std::string> ids;
if (p.contains("ids") && p["ids"].is_array())
for (auto& e : p["ids"]) if (e.is_string()) ids.push_back(e.get<std::string>());
wxGetApp().action_registry().reorder_favourites(ids);
}
else if (cmd == "run_action") run_action(p.value("id", ""), p.value("title", ""));
else if (cmd == "resize") resize_to_content(json_int_or(p, "height", 0));
else if (cmd == "close_page") Dismiss();
}
void on_webview_recreated(wxCommandEvent&)
{
apply_host_theme();
}
void apply_host_theme()
{
if (m_browser)
WebView::RunScript(m_browser, wxString::FromUTF8(host_theme_apply_js()));
}
void resize_to_content(int height)
{
if (height <= 0)
return;
// why: HTML is the source of truth - size the popup to the measured content height so
// the window always contains the WebView and never clips. `height` arrives in CSS px
// (DIP); wx SetClientSize wants physical px, so on a scaled display (e.g. 125%) applying
// DIP as physical shrinks the popup below the content and clips it. Clamp in DIP, then
// FromDIP -> physical. The only ceiling is a screen fraction; normal growth is already
// bounded by the list's own max-height.
int disp = wxDisplay::GetFromPoint(IsShown() ? GetPosition() : wxGetMousePosition());
if (disp == wxNOT_FOUND)
disp = 0;
const int screen_dip = ToDIP(wxDisplay(disp).GetClientArea().GetHeight());
const int max_dip = std::max(kPopupMinHeight, screen_dip * 85 / 100);
const int height_dip = std::max(kPopupMinHeight, std::min(height, max_dip));
SetClientSize(FromDIP(wxSize(kPopupWidth, height_dip)));
Layout();
if (m_pending_show)
show_ready();
else if (IsShown())
SetPosition(clamped_position(GetPosition(), GetSize()));
}
void show_ready()
{
if (!m_pending_show)
return;
SetPosition(clamped_position(popup_position(GetSize()), GetSize()));
Popup();
focus_browser();
m_pending_show = false;
}
// Hide FIRST (scripts may open their own modals that must not stack under this
// launcher), gate on a native run-confirm unless suppressed, then run on the next
// tick via the registry (which re-resolves the capability and bumps stats).
void run_action(const std::string& id, const std::string& title)
{
ActionRegistry& reg = wxGetApp().action_registry();
const AppAction* a = reg.by_id(id);
if (!a)
return;
const bool ask = reg.should_ask(id);
const std::string atitle = a->title(); // capture before Dismiss; `a` may not outlive it
Dismiss(); // launcher gone before the modal / the script's own UI
if (ask) {
const wxString label = title.empty() ? from_u8(atitle) : from_u8(title);
RichMessageDialog dlg(wxGetApp().mainframe, wxString::Format(_L("Run \"%s\"?"), label),
_L("Run plugin"), wxOK | wxCANCEL);
dlg.ShowCheckBox(_L("Don't ask again for this action"));
if (dlg.ShowModal() != wxID_OK)
return;
if (dlg.IsCheckBoxChecked())
wxGetApp().action_registry().suppress_ask(id);
}
// why: value-capture only. Script execution may outlive this popup if the app is closing.
wxGetApp().CallAfter([id] {
// why: the queue may drain during shutdown, after MainFrame/Plater teardown;
// skip like the ScriptActionSource callbacks do instead of running into it.
if (wxGetApp().is_closing())
return;
AppActionRunResult o = wxGetApp().action_registry().run(id);
if (o.level == AppActionRunResult::Level::Busy)
return;
if (!o.message.IsEmpty() && wxGetApp().plater())
wxGetApp().plater()->get_notification_manager()->push_notification(
NotificationType::CustomNotification,
o.level == AppActionRunResult::Level::Error ? NotificationManager::NotificationLevel::ErrorNotificationLevel :
NotificationManager::NotificationLevel::RegularNotificationLevel,
into_u8(o.message));
});
}
// C++ -> JS push. Same escaping as WebViewHostDialog::call_web_handler: the ignore error
// handler keeps a stray non-UTF-8 byte in a plugin name from throwing and aborting the send;
// concatenation (not wxString::Format) avoids a '%' in a title being read as a format token.
void push(const nlohmann::json& j)
{
if (!m_browser)
return;
const wxString payload = wxString::FromUTF8(j.dump(-1, ' ', false, nlohmann::json::error_handler_t::ignore));
WebView::RunScript(m_browser, wxT("window.HandleStudio(") + payload + wxT(")"));
}
void send_actions()
{
nlohmann::json snap = wxGetApp().action_registry().snapshot();
push({{"command", "list_actions"},
{"actions", std::move(snap["actions"])},
{"favourites", std::move(snap["favourites"])}});
}
wxWebView* m_browser{nullptr};
bool m_page_ready{false};
bool m_pending_show{false};
};
}
void open_speed_dial_popup()
{
wxWindow* parent = wxGetApp().mainframe;
if (!parent)
return;
static SpeedDialWebPopup* popup = nullptr;
if (!popup) {
popup = new SpeedDialWebPopup(parent);
popup->Bind(wxEVT_DESTROY, [](wxWindowDestroyEvent&) { popup = nullptr; });
}
popup->request_show();
}
}}
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