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#pragma once
#include "../app.h"
#include "products/products.h"
#include "imgui/imgui.h"
#include "imgui/imgui_internal.h"
#include "viewer/viewer.h"
#include "imgui/pfd/widget.h"
#include "tree.h"
#include "common/widgets/image_view.h"
#include "imgui/imgui_image.h"
#include "nlohmann/json_utils.h"
#include "common/overlay_handler.h"
#include "common/projection/reprojector_backend_utils.h"
namespace satdump
{
class ViewerHandler
{
protected:
TreeDrawer tree_local;
public:
Products *products;
nlohmann::ordered_json instrument_cfg;
virtual void init() = 0;
virtual void drawMenu() = 0;
virtual void drawContents(ImVec2 win_size) = 0;
virtual float drawTreeMenu() = 0;
static std::string getID();
static std::shared_ptr<ViewerHandler> getInstance();
};
extern std::map<std::string, std::function<std::shared_ptr<ViewerHandler>()>> viewer_handlers_registry;
void registerViewerHandlers();
class ViewerApplication : public Application
{
public:
struct RenderLoadMenuElementsEvent
{
};
protected:
const std::string app_id;
virtual void drawUI();
float panel_ratio = 0.23;
float last_width = -1.0f;
FileSelectWidget select_dataset_products_dialog = FileSelectWidget("Dataset/Products", "Select Dataset/Products", false, true);
struct ProductsHandler
{
std::shared_ptr<Products> products;
std::shared_ptr<ViewerHandler> handler;
std::string dataset_name = "";
bool marked_for_close = false;
ProductsHandler() {}
ProductsHandler(std::shared_ptr<Products> products,
std::shared_ptr<ViewerHandler> handler,
std::string dataset_name)
: products(products),
handler(handler),
dataset_name(dataset_name) {}
};
ImRect renderHandler(ProductsHandler &handler, int index);
virtual void drawPanel();
virtual void drawContent();
std::vector<std::string> opened_datasets;
std::mutex product_handler_mutex;
std::vector<std::shared_ptr<ProductsHandler>> products_and_handlers;
int products_cnt_in_dataset(std::string dataset_name)
{
int cnt = 0;
for (int i = 0; i < (int)products_and_handlers.size(); i++)
if (products_and_handlers[i]->dataset_name == dataset_name)
cnt++;
return cnt;
}
int current_handler_id = 0;
int current_selected_tab = 0;
OverlayHandler projection_overlay_handler;
public: // Projection UI stuff
image::Image projected_image_result;
ImageViewWidget projection_image_widget;
void drawProjectionPanel();
int projection_osm_zoom = 3;
double projection_osm_lat1 = -85.0511;
double projection_osm_lon1 = -180.0;
double projection_osm_lat2 = 85.0511;
double projection_osm_lon2 = 180.0;
std::mutex projection_layers_mtx;
std::deque<ProjectionLayer> projection_layers;
int selected_external_type = 0;
std::string projection_new_layer_name = "Ext Layer";
bool projection_normalize_image = false;
FileSelectWidget projection_new_layer_file = FileSelectWidget("Image (Equ)", "Select Layer Image");
FileSelectWidget projection_new_layer_cfg = FileSelectWidget("Config (JSON)", "Select Projection Config");
bool projections_loading_new_layer = false;
bool projection_auto_mode = false, projection_auto_scale_mode = false;
double projection_autoscale_x = 0.016, projection_autoscale_y = 0.016;
int projections_current_selected_proj = 0;
/////////////
float projections_equirectangular_tl_lon = -180;
float projections_equirectangular_tl_lat = 90;
float projections_equirectangular_br_lon = 180;
float projections_equirectangular_br_lat = -90;
/////////////
float projections_utm_center_lon = 0;
float projections_utm_offset_y = 0;
float projections_utm_scale = 2400;
int projections_utm_zone = 30;
bool projections_utm_south = false;
/////////////
float projections_stereo_center_lon = 0;
float projections_stereo_center_lat = 0;
float projections_stereo_scale = 2400;
/////////////
float projections_tpers_lon = 0;
float projections_tpers_lat = 0;
float projections_tpers_alt = 30000000;
float projections_tpers_ang = 0;
float projections_tpers_azi = 0;
float projections_tpers_scale = 8000;
/////////////
float projections_azeq_lon = 0;
float projections_azeq_lat = 90;
bool projections_are_generating = false;
void generateProjectionImage();
std::string mapurl = "http://tile.openstreetmap.org/{z}/{x}/{y}.png";
bool urlgood = true;
// Settings
std::string save_type = "png";
int projections_image_width = 2048;
int projections_image_height = 1024;
int projections_mode_radio = 0;
public:
nlohmann::json serialize_projections_config()
{
nlohmann::json out;
out["projections_overlay_settings"] = projection_overlay_handler.get_config();
out["projections_current_selected_proj"] = projections_current_selected_proj;
out["projection_auto_mode"] = projection_auto_mode;
out["projection_auto_scale_mode"] = projection_auto_scale_mode;
out["projection_autoscale_x"] = projection_autoscale_x;
out["projection_autoscale_y"] = projection_autoscale_y;
out["projections_equirectangular_tl_lon"] = projections_equirectangular_tl_lon;
out["projections_equirectangular_tl_lat"] = projections_equirectangular_tl_lat;
out["projections_equirectangular_br_lon"] = projections_equirectangular_br_lon;
out["projections_equirectangular_br_lat"] = projections_equirectangular_br_lat;
out["projections_utm_center_lon"] = projections_utm_center_lon;
out["projections_utm_offset_y"] = projections_utm_offset_y;
out["projections_utm_scale"] = projections_utm_scale;
out["projections_utm_zone"] = projections_utm_zone;
out["projections_utm_south"] = projections_utm_south;
out["projections_stereo_center_lon"] = projections_stereo_center_lon;
out["projections_stereo_center_lat"] = projections_stereo_center_lat;
out["projections_stereo_scale"] = projections_stereo_scale;
out["projections_tpers_lon"] = projections_tpers_lon;
out["projections_tpers_lat"] = projections_tpers_lat;
out["projections_tpers_alt"] = projections_tpers_alt;
out["projections_tpers_ang"] = projections_tpers_ang;
out["projections_tpers_azi"] = projections_tpers_azi;
out["projections_tpers_scale"] = projections_tpers_scale;
out["projections_image_width"] = projections_image_width;
out["projections_image_height"] = projections_image_height;
out["projections_mode_radio"] = projections_mode_radio;
return out;
}
void deserialize_projections_config(nlohmann::json in)
{
if (in.contains("projections_overlay_settings"))
projection_overlay_handler.set_config(in["projections_overlay_settings"]);
setValueIfExists(in["projections_current_selected_proj"], projections_current_selected_proj);
setValueIfExists(in["projection_auto_mode"], projection_auto_mode);
setValueIfExists(in["projection_auto_scale_mode"], projection_auto_scale_mode);
setValueIfExists(in["projection_autoscale_x"], projection_autoscale_x);
setValueIfExists(in["projection_autoscale_y"], projection_autoscale_y);
setValueIfExists(in["projections_equirectangular_tl_lon"], projections_equirectangular_tl_lon);
setValueIfExists(in["projections_equirectangular_tl_lat"], projections_equirectangular_tl_lat);
setValueIfExists(in["projections_equirectangular_br_lon"], projections_equirectangular_br_lon);
setValueIfExists(in["projections_equirectangular_br_lat"], projections_equirectangular_br_lat);
setValueIfExists(in["projections_utm_center_lon"], projections_utm_center_lon);
setValueIfExists(in["projections_utm_offset_y"], projections_utm_offset_y);
setValueIfExists(in["projections_utm_scale"], projections_utm_scale);
setValueIfExists(in["projections_utm_zone"], projections_utm_zone);
setValueIfExists(in["projections_utm_south"], projections_utm_south);
setValueIfExists(in["projections_stereo_center_lon"], projections_stereo_center_lon);
setValueIfExists(in["projections_stereo_center_lat"], projections_stereo_center_lat);
setValueIfExists(in["projections_stereo_scale"], projections_stereo_scale);
setValueIfExists(in["projections_tpers_lon"], projections_tpers_lon);
setValueIfExists(in["projections_tpers_lat"], projections_tpers_lat);
setValueIfExists(in["projections_tpers_alt"], projections_tpers_alt);
setValueIfExists(in["projections_tpers_ang"], projections_tpers_ang);
setValueIfExists(in["projections_tpers_azi"], projections_tpers_azi);
setValueIfExists(in["projections_tpers_scale"], projections_tpers_scale);
setValueIfExists(in["projections_image_width"], projections_image_width);
setValueIfExists(in["projections_image_height"], projections_image_height);
setValueIfExists(in["projections_mode_radio"], projections_mode_radio);
}
public:
ViewerApplication();
~ViewerApplication();
void save_settings();
void loadDatasetInViewer(std::string path);
void loadProductsInViewer(std::string path, std::string dataset_name = "");
public:
static std::string getID() { return "viewer"; }
std::string get_name() { return "Viewer"; }
static std::shared_ptr<Application> getInstance() { return std::make_shared<ViewerApplication>(); }
};
};
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