//---------------------------------------------------------
bool CWKSP_Module_Manager::Open(const wxChar *File_Name)
{
CWKSP_Module_Library *pLibrary;
//-----------------------------------------------------
if( SG_File_Cmp_Extension(File_Name, wxT("mlb"))
|| SG_File_Cmp_Extension(File_Name, wxT("dll"))
|| SG_File_Cmp_Extension(File_Name, wxT("so" )) )
{
MSG_General_Add(wxString::Format(wxT("%s: %s..."), LNG("[MSG] Load library"), File_Name), true, true);
//-------------------------------------------------
for(int i=0; i<Get_Count(); i++)
{
if( SG_STR_CMP(File_Name, Get_Library(i)->Get_File_Name()) == 0 )
{
MSG_Error_Add(wxString::Format(wxT("%s\n%s"), File_Name, LNG("[ERR] Library has already been loaded")), true);
MSG_General_Add(LNG("[MSG] has already been loaded"), false);
return( false );
}
}
//-------------------------------------------------
pLibrary = new CWKSP_Module_Library(File_Name);
if( pLibrary->is_Valid() )
{
Add_Item(pLibrary);
MSG_General_Add(LNG("[MSG] okay"), false, false, SG_UI_MSG_STYLE_SUCCESS);
return( true );
}
delete(pLibrary);
MSG_General_Add(LNG("[MSG] failed"), false, false, SG_UI_MSG_STYLE_FAILURE);
}
return( false );
}
//---------------------------------------------------------
int Callback(TSG_UI_Callback_ID ID, CSG_UI_Parameter &Param_1, CSG_UI_Parameter &Param_2)
{
int Result, *iArray;
Result = 1;
//-----------------------------------------------------
switch( ID )
{
default:
Result = 0;
break;
///////////////////////////////////////////////////////
// //
// //
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_PROCESS_GET_OKAY:
Result = PROCESS_Get_Okay(Param_1.True);
break;
//-----------------------------------------------------
case CALLBACK_PROCESS_SET_OKAY:
Result = PROCESS_Set_Okay(Param_1.True);
break;
//-----------------------------------------------------
case CALLBACK_PROCESS_SET_PROGRESS:
Result = PROGRESSBAR_Set_Position(Param_1.Number, Param_2.Number);
break;
//-----------------------------------------------------
case CALLBACK_PROCESS_SET_READY:
STATUSBAR_Set_Text(_TL("ready"));
Result = PROGRESSBAR_Set_Position(0);
break;
//-----------------------------------------------------
case CALLBACK_PROCESS_SET_TEXT:
STATUSBAR_Set_Text(Param_1.String.c_str());
break;
///////////////////////////////////////////////////////
// //
// //
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_STOP_EXECUTION:
if( g_pModule && g_pModule->is_Executing() )
{
Result = g_pModule->Execute(Param_1.True) ? 1 : 0;
}
else if( g_pModule && g_pModule->is_Interactive() )
{
Result = g_pModule->Execute(Param_1.True) ? 1 : 0;
}
break;
///////////////////////////////////////////////////////
// //
// //
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_MESSAGE_ADD:
iArray = (int *)Param_2.Pointer;
MSG_General_Add (Param_1.String.c_str(), iArray[0] != 0, iArray[0] != 0, (TSG_UI_MSG_STYLE)iArray[1]);
break;
//-----------------------------------------------------
case CALLBACK_MESSAGE_ADD_ERROR:
MSG_Error_Add (Param_1.String.c_str(), true);
break;
//-----------------------------------------------------
case CALLBACK_MESSAGE_ADD_EXECUTION:
iArray = (int *)Param_2.Pointer;
MSG_Execution_Add (Param_1.String.c_str(), iArray[0] != 0, iArray[0] != 0, (TSG_UI_MSG_STYLE)iArray[1]);
break;
///////////////////////////////////////////////////////
// //
// //
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_DLG_MESSAGE:
DLG_Message_Show(Param_1.String.c_str(), Param_2.String.c_str());
break;
//-----------------------------------------------------
case CALLBACK_DLG_CONTINUE:
Result = DLG_Message_Confirm(Param_1.String.c_str(), Param_2.String.c_str());
break;
//-----------------------------------------------------
case CALLBACK_DLG_ERROR:
Result = DLG_Message_Show_Error(Param_1.String.c_str(), Param_2.String.c_str());
break;
///////////////////////////////////////////////////////
// //
// //
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_DLG_PARAMETERS:
Result = DLG_Parameters((CSG_Parameters *)Param_1.Pointer, Param_2.String.c_str()) ? 1 : 0;
break;
///////////////////////////////////////////////////////
// //
// //
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_ADD:
Result = g_pData->Add((CSG_Data_Object *)Param_1.Pointer) ? 1 : 0;
if( Result && Param_2.True )
{
g_pData->Show((CSG_Data_Object *)Param_1.Pointer, false);
}
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_UPDATE:
Result = g_pData->Update((CSG_Data_Object *)Param_1.Pointer, (CSG_Parameters *)Param_2.Pointer) ? 1 : 0;
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_SHOW:
Result = g_pData->Show((CSG_Data_Object *)Param_1.Pointer, (int)Param_2.Number) ? 1 : 0;
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_ASIMAGE:
Result = g_pData->asImage((CSG_Data_Object *)Param_1.Pointer, (CSG_Grid *)Param_2.Pointer) ? 1 : 0;
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_COLORS_GET:
Result = g_pData->Get_Colors((CSG_Data_Object *)Param_1.Pointer, (CSG_Colors *)Param_2.Pointer) ? 1 : 0;
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_COLORS_SET:
Result = g_pData->Set_Colors((CSG_Data_Object *)Param_1.Pointer, (CSG_Colors *)Param_2.Pointer) ? 1 : 0;
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_PARAMS_GET:
Result = g_pData->Get_Parameters((CSG_Data_Object *)Param_1.Pointer, (CSG_Parameters *)Param_2.Pointer) ? 1 : 0;
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_PARAMS_SET:
Result = g_pData->Set_Parameters((CSG_Data_Object *)Param_1.Pointer, (CSG_Parameters *)Param_2.Pointer) ? 1 : 0;
break;
//-----------------------------------------------------
case CALLBACK_ODBC_UPDATE:
Result = g_pData_Source->Update_ODBC_Source(Param_1.String.c_str()) ? 1 : 0;
break;
///////////////////////////////////////////////////////
// //
// //
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_GUI_GET_WINDOW:
Param_1.Pointer = MDI_Get_Frame();
break;
///////////////////////////////////////////////////////
// //
// //
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
}
return( Result );
}
//---------------------------------------------------------
bool CWKSP_Project::_Load(const wxString &FileName, bool bAdd, bool bUpdateMenu)
{
if( wxFileExists(FileName) && !bAdd && g_pData->Get_Count() > 0 )
{
switch( DLG_Message_YesNoCancel(_TL("Close all data sets"), _TL("Load Project")) )
{
case 0:
if( !g_pData->Close(true) )
return( false );
break;
case 2:
return( false );
}
}
//-------------------------------------------------
MSG_General_Add_Line();
MSG_General_Add(wxString::Format("%s: %s", _TL("Load project"), FileName), true, true);
//-------------------------------------------------
bool bSuccess = false;
CSG_MetaData Project, *pNode;
if( _Compatibility_Load_Data(FileName) )
{
bSuccess = true;
}
else if( !wxFileExists(FileName) )
{
MSG_Error_Add(_TL("file does not exist." ), true, true, SG_UI_MSG_STYLE_FAILURE);
}
else if( !Project.Load(&FileName) )
{
MSG_Error_Add(_TL("could not read project file." ), true, true, SG_UI_MSG_STYLE_FAILURE);
}
else if( Project.Get_Name().CmpNoCase("SAGA_PROJECT") )
{
MSG_Error_Add(_TL("invalid project file." ), true, true, SG_UI_MSG_STYLE_FAILURE);
}
else if( (pNode = Project.Get_Child("DATA")) == NULL || pNode->Get_Children_Count() <= 0 )
{
MSG_Error_Add(_TL("no data entries in project file."), true, true, SG_UI_MSG_STYLE_FAILURE);
}
else if( !_Load_DBConnections(*pNode) )
{
MSG_Error_Add(_TL("could not connect to database." ), true, true, SG_UI_MSG_STYLE_FAILURE);
}
else
{
int i;
CSG_String Version(Project.Get_Property("VERSION"));
bSuccess = true;
//-------------------------------------------------
g_pData->Get_Menu_Files()->Set_Update(false);
for(i=0; i<pNode->Get_Children_Count(); i++)
{
_Load_Data(*pNode->Get_Child(i), SG_File_Get_Path(&FileName).w_str(), true , Version);
}
for(i=0; i<pNode->Get_Children_Count(); i++)
{
_Load_Data(*pNode->Get_Child(i), SG_File_Get_Path(&FileName).w_str(), false, Version);
}
g_pData->Get_Menu_Files()->Set_Update(true);
//-------------------------------------------------
g_pSAGA_Frame->Freeze();
if( (pNode = Project.Get_Child("MAPS")) != NULL && pNode->Get_Children_Count() > 0 )
{
for(int j=0; j<pNode->Get_Children_Count(); j++)
{
_Load_Map(*pNode->Get_Child(j), SG_File_Get_Path(&FileName).w_str());
}
}
switch( g_pData->Get_Parameter("PROJECT_MAP_ARRANGE")->asInt() )
{
case 1: g_pSAGA_Frame->Tile(wxHORIZONTAL); break;
case 2: g_pSAGA_Frame->Tile(wxVERTICAL ); break;
}
g_pSAGA_Frame->Thaw();
}
//-----------------------------------------------------
if( bSuccess )
{
if( bUpdateMenu )
{
g_pData->Get_Menu_Files()->Recent_Add(SG_DATAOBJECT_TYPE_Undefined, FileName);
}
MSG_General_Add(_TL("Project has been successfully loaded."), true, true, SG_UI_MSG_STYLE_SUCCESS);
m_File_Name = FileName;
_Set_Project_Name();
return( true );
}
if( bUpdateMenu )
{
g_pData->Get_Menu_Files()->Recent_Del(SG_DATAOBJECT_TYPE_Undefined, FileName);
}
MSG_General_Add(_TL("Could not load project."), true, true, SG_UI_MSG_STYLE_FAILURE);
return( false );
}
//---------------------------------------------------------
bool CWKSP_Project::_Load_Data(CSG_MetaData &Entry, const wxString &ProjectDir, bool bLoad, const CSG_String &Version)
{
if( !Entry.Cmp_Name("DATASET") || !Entry("FILE") || Entry["FILE"].Get_Content().is_Empty() )
{
return( false );
}
TSG_Data_Object_Type Type =
Entry.Cmp_Property("type", "GRID" ) ? SG_DATAOBJECT_TYPE_Grid
: Entry.Cmp_Property("type", "GRIDS" ) ? SG_DATAOBJECT_TYPE_Grids
: Entry.Cmp_Property("type", "TABLE" ) ? SG_DATAOBJECT_TYPE_Table
: Entry.Cmp_Property("type", "SHAPES") ? SG_DATAOBJECT_TYPE_Shapes
: Entry.Cmp_Property("type", "TIN" ) ? SG_DATAOBJECT_TYPE_TIN
: Entry.Cmp_Property("type", "POINTS") ? SG_DATAOBJECT_TYPE_PointCloud
: SG_DATAOBJECT_TYPE_Undefined;
if( Type == SG_DATAOBJECT_TYPE_Undefined )
{
return( false );
}
//-----------------------------------------------------
wxString File = Entry("FILE")->Get_Content().c_str();
if( File.Find("PGSQL") != 0 && wxFileExists(Get_FilePath_Absolute(ProjectDir, File)) )
{
File = Get_FilePath_Absolute(ProjectDir, File);
}
//-----------------------------------------------------
CWKSP_Base_Item *pItem = NULL;
if( bLoad )
{
if( Type == SG_DATAOBJECT_TYPE_Grid && Entry("PARAMETERS"))
{
for(int i=0; i<Entry["PARAMETERS"].Get_Children_Count() && !pItem; i++)
{
if( Entry["PARAMETERS"][i].Cmp_Property("id", "FILE_CACHE") )
{
bool bCached = Entry["PARAMETERS"][i].Cmp_Content("TRUE", true);
pItem = g_pData->Add(SG_Create_Grid(&File, SG_DATATYPE_Undefined, bCached));
}
}
}
}
if( !pItem )
{
pItem = bLoad ? g_pData->Open(File, Type) : _Get_byFileName(File);
}
//-----------------------------------------------------
if( !pItem || !pItem->Get_Parameters() || !Entry.Get_Child("PARAMETERS") )
{
if( bLoad )
{
MSG_Error_Add(wxString::Format("%s [%s]", _TL("failed to load data"), File.c_str()));
}
return( false );
}
//-----------------------------------------------------
CSG_MetaData *pEntry = Entry("PARAMETERS");
for(int i=0; i<pEntry->Get_Children_Count(); i++)
{
if( !pEntry->Get_Child(i)->Get_Name().CmpNoCase("DATA") && !pEntry->Get_Child(i)->Get_Content().is_Empty() && pEntry->Get_Child(i)->Get_Content().BeforeFirst(':').CmpNoCase("PGSQL") )
{
wxString File(Get_FilePath_Absolute(ProjectDir, pEntry->Get_Child(i)->Get_Content().w_str()));
pEntry->Get_Child(i)->Set_Content(&File);
// if( SG_Compare_SAGA_Version(Version) < 0 )
{
if( pEntry->Get_Child(i)->Cmp_Property("id", "OVERLAY_1") )
{
pEntry->Get_Child(i)->Set_Property("id", "OVERLAY_G");
}
if( pEntry->Get_Child(i)->Cmp_Property("id", "OVERLAY_2") )
{
pEntry->Get_Child(i)->Set_Property("id", "OVERLAY_B");
}
}
}
}
pItem->Get_Parameters()->Serialize(*Entry.Get_Child("PARAMETERS"), false);
//-----------------------------------------------------
if( SG_Compare_Version(Version, "7.0.0") < 0 ) // inter-version-compatibility
{
CSG_Parameter *pParameter = pItem->Get_Parameter("COLORS_TYPE");
if( pParameter && Type == SG_DATAOBJECT_TYPE_Grid )
{
if( pParameter->asInt() == 4 ) { pParameter->Set_Value(6); } // Shade
if( pParameter->asInt() == 5 ) { pParameter->Set_Value(4); } // RGB Overlay
if( pParameter->asInt() == 6 ) { pParameter->Set_Value(5); } // RGB Composite
}
}
//-----------------------------------------------------
if( Type == SG_DATAOBJECT_TYPE_Grid )
{
pItem->Get_Parameter("FILE_CACHE")->Set_Value(((CWKSP_Grid *)pItem)->Get_Grid()->is_Cached());
}
pItem->Parameters_Changed();
return( true );
}
//---------------------------------------------------------
bool CWKSP_Project::_Load_Data(CSG_MetaData &Entry, const wxString &ProjectDir, bool bLoad, const CSG_String &Version)
{
if( Entry.Get_Name().Cmp("DATASET") || !Entry.Get_Child("FILE") || Entry.Get_Child("FILE")->Get_Content().is_Empty() )
{
return( false );
}
TSG_Data_Object_Type Type =
Entry.Cmp_Property("type", "GRID" ) ? DATAOBJECT_TYPE_Grid
: Entry.Cmp_Property("type", "TABLE" ) ? DATAOBJECT_TYPE_Table
: Entry.Cmp_Property("type", "SHAPES") ? DATAOBJECT_TYPE_Shapes
: Entry.Cmp_Property("type", "TIN" ) ? DATAOBJECT_TYPE_TIN
: Entry.Cmp_Property("type", "POINTS") ? DATAOBJECT_TYPE_PointCloud
: DATAOBJECT_TYPE_Undefined;
if( Type == DATAOBJECT_TYPE_Undefined )
{
return( false );
}
//-----------------------------------------------------
wxString File = Entry.Get_Child("FILE")->Get_Content().c_str();
if( File.Find("PGSQL") != 0 && wxFileExists(Get_FilePath_Absolute(ProjectDir, File)) )
{
File = Get_FilePath_Absolute(ProjectDir, File);
}
CWKSP_Base_Item *pItem = bLoad ? g_pData->Open(File, Type) : _Get_byFileName(File);
if( !pItem || !pItem->Get_Parameters() || !Entry.Get_Child("PARAMETERS") )
{
if( bLoad )
{
MSG_Error_Add(wxString::Format("%s [%s]", _TL("failed to load data"), File.c_str()));
}
return( false );
}
//-----------------------------------------------------
CSG_MetaData *pEntry = Entry("PARAMETERS");
for(int i=0; i<pEntry->Get_Children_Count(); i++)
{
if( !pEntry->Get_Child(i)->Get_Name().CmpNoCase("DATA") && !pEntry->Get_Child(i)->Get_Content().is_Empty() && pEntry->Get_Child(i)->Get_Content().BeforeFirst(':').Cmp("PGSQL") )
{
wxString File(Get_FilePath_Absolute(ProjectDir, pEntry->Get_Child(i)->Get_Content().w_str()));
pEntry->Get_Child(i)->Set_Content(&File);
// if( SG_Compare_SAGA_Version(Version) < 0 )
{
if( pEntry->Get_Child(i)->Cmp_Property("id", "OVERLAY_1") )
{
pEntry->Get_Child(i)->Set_Property("id", "OVERLAY_G");
}
if( pEntry->Get_Child(i)->Cmp_Property("id", "OVERLAY_2") )
{
pEntry->Get_Child(i)->Set_Property("id", "OVERLAY_B");
}
}
}
}
pItem->Get_Parameters()->Serialize(*Entry.Get_Child("PARAMETERS"), false);
pItem->Parameters_Changed();
return( true );
}
