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NEW:Add progress bar for large file loading (3mf,stl,step)
Change-Id: Ic54ca21e8193b15bbda08c22ea2fc4c93b440741
This commit is contained in:
parent
c6fc915164
commit
9c55893954
12 changed files with 130 additions and 38 deletions
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@ -31,9 +31,6 @@
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const double STEP_TRANS_CHORD_ERROR = 0.005;
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const double STEP_TRANS_ANGLE_RES = 1;
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const int LOAD_STEP_STAGE_READ_FILE = 0;
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const int LOAD_STEP_STAGE_GET_SOLID = 1;
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const int LOAD_STEP_STAGE_GET_MESH = 2;
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namespace Slic3r {
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@ -213,11 +210,11 @@ static void getNamedSolids(const TopLoc_Location& location, const std::string& p
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}
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}
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bool load_step(const char *path, Model *model, ImportStepProgressFn proFn, StepIsUtf8Fn isUtf8Fn)
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bool load_step(const char *path, Model *model, ImportStepProgressFn stepFn, StepIsUtf8Fn isUtf8Fn)
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{
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bool cb_cancel = false;
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if (proFn) {
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proFn(LOAD_STEP_STAGE_READ_FILE, 0, 1, cb_cancel);
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if (stepFn) {
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stepFn(LOAD_STEP_STAGE_READ_FILE, 0, 1, cb_cancel);
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if (cb_cancel)
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return false;
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}
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@ -245,9 +242,13 @@ bool load_step(const char *path, Model *model, ImportStepProgressFn proFn, StepI
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unsigned int id{1};
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Standard_Integer topShapeLength = topLevelShapes.Length() + 1;
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auto stage_unit2 = topShapeLength / LOAD_STEP_STAGE_UNIT_NUM + 1;
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for (Standard_Integer iLabel = 1; iLabel < topShapeLength; ++iLabel) {
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if (proFn) {
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proFn(LOAD_STEP_STAGE_GET_SOLID, iLabel, topShapeLength, cb_cancel);
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if (stepFn) {
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if ((iLabel % stage_unit2) == 0) {
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stepFn(LOAD_STEP_STAGE_GET_SOLID, iLabel, topShapeLength, cb_cancel);
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}
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if (cb_cancel) {
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shapeTool.reset(nullptr);
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application->Close(document);
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@ -338,9 +339,13 @@ bool load_step(const char *path, Model *model, ImportStepProgressFn proFn, StepI
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const char * last_slash = strrchr(path, DIR_SEPARATOR);
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new_object->name.assign((last_slash == nullptr) ? path : last_slash + 1);
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new_object->input_file = path;
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auto stage_unit3 = stl.size() / LOAD_STEP_STAGE_UNIT_NUM + 1;
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for (size_t i = 0; i < stl.size(); i++) {
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if (proFn) {
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proFn(LOAD_STEP_STAGE_GET_MESH, i, namedSolids.size(), cb_cancel);
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if (stepFn) {
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if ((i % stage_unit3) == 0) {
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stepFn(LOAD_STEP_STAGE_GET_MESH, i, stl.size(), cb_cancel);
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}
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if (cb_cancel) {
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model->delete_object(new_object);
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shapeTool.reset(nullptr);
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@ -6,6 +6,13 @@ namespace Slic3r {
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class TriangleMesh;
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class ModelObject;
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// load step stage
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const int LOAD_STEP_STAGE_READ_FILE = 0;
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const int LOAD_STEP_STAGE_GET_SOLID = 1;
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const int LOAD_STEP_STAGE_GET_MESH = 2;
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const int LOAD_STEP_STAGE_NUM = 3;
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const int LOAD_STEP_STAGE_UNIT_NUM = 5;
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typedef std::function<void(int load_stage, int current, int total, bool& cancel)> ImportStepProgressFn;
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typedef std::function<void(bool isUtf8)> StepIsUtf8Fn;
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@ -14,10 +14,10 @@
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namespace Slic3r {
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bool load_stl(const char *path, Model *model, const char *object_name_in)
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bool load_stl(const char *path, Model *model, const char *object_name_in, ImportstlProgressFn stlFn)
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{
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TriangleMesh mesh;
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if (! mesh.ReadSTLFile(path)) {
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if (! mesh.ReadSTLFile(path, true, stlFn)) {
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// die "Failed to open $file\n" if !-e $path;
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return false;
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}
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@ -1,13 +1,16 @@
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#ifndef slic3r_Format_STL_hpp_
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#define slic3r_Format_STL_hpp_
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#include <admesh/stl.h>
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namespace Slic3r {
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class Model;
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class TriangleMesh;
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class ModelObject;
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// Load an STL file into a provided model.
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extern bool load_stl(const char *path, Model *model, const char *object_name = nullptr);
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extern bool load_stl(const char *path, Model *model, const char *object_name = nullptr, ImportstlProgressFn stlFn = nullptr);
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extern bool store_stl(const char *path, TriangleMesh *mesh, bool binary);
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extern bool store_stl(const char *path, ModelObject *model_object, bool binary);
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@ -166,6 +166,7 @@ const int IMPORT_STAGE_CHECK_MODE_GCODE = 9;
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const int UPDATE_GCODE_RESULT = 10;
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const int IMPORT_LOAD_CONFIG = 11;
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const int IMPORT_LOAD_MODEL_OBJECTS = 12;
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const int IMPORT_STAGE_MAX = 13;
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//BBS export 3mf progress
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typedef std::function<void(int export_stage, int current, int total, bool& cancel)> Export3mfProgressFn;
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