feat: sidebar plugin config UI

src/slic3r/GUI/PluginsConfigDialog.hpp

@@ -0,0 +1,50 @@
+#pragma once
+
+#include <slic3r/GUI/Widgets/WebViewHostDialog.hpp>
+#include <libslic3r/Preset.hpp>
+#include <slic3r/plugin/PresetPluginConfig.hpp>
+
+#include <string>
+
+namespace Slic3r { namespace GUI {
+
+// The config half of the Plugins dialog, scoped to one preset instead of one plugin: it lists the
+// capabilities the edited preset of `m_type` actually uses (see capabilities_in_use) and edits each
+// one's stored config, falling back to the global config where the preset has no override.
+//
+// It is a pure editor over a JSON document: it never writes to the preset and never writes to the
+// base config file. The caller seeds it with the preset's raw override text and reads the edited
+// text back from overrides_json(). PluginConfigField, which owns the value, then feeds that through
+// the normal field/dirty pipeline — which is what makes the revert arrow behave like any other
+// setting. The capability list and config payloads are shared with PluginsDialog's Config tab
+// through PluginConfig's statics.
+class PluginsConfigDialog : public WebViewHostDialog
+{
+public:
+    PluginsConfigDialog(wxWindow* parent, Preset::Type type, const std::string& overrides_json);
+    ~PluginsConfigDialog() override;
+
+    // The edited overrides as compact JSON text; "" once no override remains.
+    std::string overrides_json() const { return serialize_plugin_overrides(m_overrides); }
+
+private:
+    void on_script_message(const nlohmann::json& payload) override;
+
+    const Preset* current_preset() const;
+    void          send_capabilities();
+    void          send_capability_config(const PluginCapabilityIdentifier& id);
+    void          send_save_error(const PluginCapabilityIdentifier& id, const std::string& error);
+    void          show_status(const wxString& message, const char* level);
+
+    PluginCapabilityIdentifier identifier_from(const nlohmann::json& payload) const;
+
+    Preset::Type              m_type = Preset::TYPE_INVALID;
+    PresetPluginConfigService m_service;
+    // The working copy the dialog edits. Seeded from the preset's raw text, read back by the caller.
+    CapabilityConfigDocument  m_overrides;
+    // Set when the preset's stored text could not be parsed: the rows are shown read-only rather
+    // than silently replacing data we did not understand.
+    std::string               m_parse_error;
+};
+
+}} // namespace Slic3r::GUI