Extract image import route planning

tools/pano_cli/main.cpp

@@ -5,6 +5,7 @@
 #include "app_core/document_animation.h"
 #include "app_core/document_canvas.h"
 #include "app_core/document_export.h"
+#include "app_core/document_import.h"
 #include "app_core/document_cloud.h"
 #include "app_core/document_layer.h"
 #include "app_core/document_platform_io.h"
@@ -235,6 +236,11 @@ struct PlanCanvasClearArgs {
     float a = 0.0F;
 };
 
+struct PlanImageImportArgs {
+    int width = 0;
+    int height = 0;
+};
+
 struct PlanLayerRenameArgs {
     std::string old_name = "Layer 1";
     std::string new_name;
@@ -488,6 +494,18 @@ const char* document_open_plan_action_name(pp::app::DocumentOpenPlanAction actio
     return "open-project-now";
 }
 
+const char* document_image_import_action_name(pp::app::DocumentImageImportAction action) noexcept
+{
+    switch (action) {
+    case pp::app::DocumentImageImportAction::import_equirectangular:
+        return "import-equirectangular";
+    case pp::app::DocumentImageImportAction::place_transform:
+        return "place-transform";
+    }
+
+    return "place-transform";
+}
+
 const char* close_request_decision_name(pp::app::CloseRequestDecision decision) noexcept
 {
     switch (decision) {
@@ -1015,6 +1033,7 @@ void print_help()
         << "  plan-app-preferences [--ui-scale N] [--display-density N] [--current-scale N] [--scale-option N] [--viewport-scale N] [--rtl] [--timelapse-disabled] [--recording-running] [--vr-controllers-disabled] [--cursor-mode N]\n"
         << "  plan-app-status [--doc-name NAME] [--unsaved] [--resolution N] [--resolution-index N] [--zoom N] [--history-bytes N] [--recording-running] [--encoder-available] [--encoded-frames N]\n"
         << "  plan-canvas-clear [--no-canvas] [--r N] [--g N] [--b N] [--a N]\n"
+        << "  plan-image-import --width N --height N\n"
         << "  plan-document-resize [--current-resolution N] [--selected-resolution-index N]\n"
         << "  plan-layer-rename --old-name NAME --new-name NAME\n"
         << "  plan-layer-operation --kind add|duplicate|select|reorder|remove|opacity|visibility|alpha-lock|blend-mode|highlight [--layer-count N] [--index N] [--from-index N] [--to-index N] [--source-index N] [--name NAME] [--opacity N] [--blend-mode N] [--enabled]\n"
@@ -2692,6 +2711,62 @@ int plan_canvas_clear(int argc, char** argv)
     return 0;
 }
 
+pp::foundation::Status parse_plan_image_import_args(
+    int argc,
+    char** argv,
+    PlanImageImportArgs& args)
+{
+    for (int i = 2; i < argc; ++i) {
+        const std::string_view key(argv[i]);
+        if (key == "--width" || key == "--height") {
+            if (i + 1 >= argc) {
+                return pp::foundation::Status::invalid_argument("missing value for option");
+            }
+            const auto value = parse_i32_arg(argv[++i]);
+            if (!value) {
+                return value.status();
+            }
+            if (key == "--width") {
+                args.width = value.value();
+            } else {
+                args.height = value.value();
+            }
+        } else {
+            return pp::foundation::Status::invalid_argument("unknown option");
+        }
+    }
+
+    return pp::foundation::Status::success();
+}
+
+int plan_image_import(int argc, char** argv)
+{
+    PlanImageImportArgs args;
+    const auto status = parse_plan_image_import_args(argc, argv, args);
+    if (!status.ok()) {
+        print_error("plan-image-import", status.message);
+        return 2;
+    }
+
+    const auto plan = pp::app::plan_document_image_import(args.width, args.height);
+    if (!plan) {
+        print_error("plan-image-import", plan.status().message);
+        return 2;
+    }
+
+    const auto& value = plan.value();
+    std::cout << "{\"ok\":true,\"command\":\"plan-image-import\""
+              << ",\"state\":{\"width\":" << args.width
+              << ",\"height\":" << args.height
+              << "},\"plan\":{\"width\":" << value.width
+              << ",\"height\":" << value.height
+              << ",\"action\":\"" << document_image_import_action_name(value.action)
+              << "\",\"importsEquirectangular\":" << json_bool(value.imports_equirectangular)
+              << ",\"entersTransformMode\":" << json_bool(value.enters_transform_mode)
+              << "}}\n";
+    return 0;
+}
+
 pp::foundation::Status parse_plan_layer_rename_args(
     int argc,
     char** argv,
@@ -6086,6 +6161,10 @@ int main(int argc, char** argv)
         return plan_canvas_clear(argc, argv);
     }
 
+    if (command == "plan-image-import") {
+        return plan_image_import(argc, argv);
+    }
+
     if (command == "plan-layer-rename") {
         return plan_layer_rename(argc, argv);
     }