Merge pull request #28 from Thales1330/wip/generic-controllers

Wip generic controllers. Chart view implementation required, creating new branch....

1 files changed, 78 insertions, 0 deletions

diff --git a/Project/SumForm.cpp b/Project/SumForm.cpp
new file mode 100644
index 0000000..2bb7c67
--- /dev/null
+++ b/Project/SumForm.cpp
@@ -0,0 +1,78 @@
+#include "SumForm.h"
+#include "Sum.h"
+
+SumForm::SumForm(wxWindow* parent, Sum* sum)
+    : SumFormBase(parent)
+{
+    m_parent = parent;
+    m_sum = sum;
+
+    wxString signalStr = "";
+    auto signalList = m_sum->GetSignalList();
+    for(auto it = signalList.begin(), itEnd = signalList.end(); it != itEnd; ++it) {
+        Sum::Signal signal = *it;
+        switch(signal) {
+            case Sum::SIGNAL_POSITIVE: {
+                signalStr += "+";
+            } break;
+            case Sum::SIGNAL_NEGATIVE: {
+                signalStr += "-";
+            } break;
+        }
+        if(it != itEnd - 1) signalStr += " ";
+    }
+    m_textCtrlSigns->SetValue(signalStr);
+}
+
+SumForm::~SumForm() {}
+
+void SumForm::OnOKClick(wxCommandEvent& event)
+{
+    if(ValidateData()) EndModal(wxID_OK);
+}
+
+bool SumForm::ValidateData()
+{
+    wxString signalStr = "";
+    for(int i = 0; i < (int)m_textCtrlSigns->GetValue().length(); ++i) {
+        if(m_textCtrlSigns->GetValue()[i] != ' ') signalStr += m_textCtrlSigns->GetValue()[i];
+    }
+    if(signalStr.size() < 2){
+        wxMessageDialog msg(this, _("You must assign at least two signals."), _("Error"),  wxOK | wxCENTRE | wxICON_ERROR);
+        msg.ShowModal();
+        return false;
+    }
+
+    std::vector<Sum::Signal> signalList;
+    for(int i = 0; i < (int)signalStr.length(); ++i) {
+        switch(signalStr[i].GetValue()) {
+            case '+': {
+                signalList.push_back(Sum::SIGNAL_POSITIVE);
+            } break;
+            case '-': {
+                signalList.push_back(Sum::SIGNAL_NEGATIVE);
+            } break;
+            default: {
+                wxMessageDialog msg(this, _("Value entered incorrectly in the field \"Signs\"."), _("Error"),  wxOK | wxCENTRE | wxICON_ERROR);
+                msg.ShowModal();
+                return false;
+            }
+        }
+    }
+
+    int diff = (int)signalList.size() - (int)m_sum->GetSignalList().size();
+
+    if(diff < 0) {
+        diff = std::abs(diff);
+        for(int i = 0; i < diff; ++i) {
+            m_sum->RemoveInNode();
+        }
+    } else if(diff > 0) {
+        for(int i = 0; i < diff; ++i) {
+            m_sum->AddInNode();
+        }
+    }
+    m_sum->SetSignalList(signalList);
+    m_sum->UpdatePoints();
+    return true;
+}