ExtImportPrefsDropTarget Class Reference

#include <ExtImportPrefs.h>

Inheritance diagram for ExtImportPrefsDropTarget:

Collaboration diagram for ExtImportPrefsDropTarget:

Public Member Functions
	ExtImportPrefsDropTarget (wxDataObject *dataObject=nullptr)
	~ExtImportPrefsDropTarget ()
wxDragResult	OnData (wxCoord x, wxCoord y, wxDragResult def)
bool	OnDrop (wxCoord x, wxCoord y)
wxDragResult	OnEnter (wxCoord x, wxCoord y, wxDragResult def)
wxDragResult	OnDragOver (wxCoord x, wxCoord y, wxDragResult def)
void	OnLeave ()
void	SetPrefs (ExtImportPrefs *prefs)

Private Attributes
ExtImportPrefs *	mPrefs

Detailed Description

Definition at line 33 of file ExtImportPrefs.h.

Constructor & Destructor Documentation

ExtImportPrefsDropTarget()

ExtImportPrefsDropTarget::ExtImportPrefsDropTarget

(

wxDataObject *

dataObject = nullptr

)

Definition at line 721 of file ExtImportPrefs.cpp.

   : wxDropTarget(dataObject)
{
   mPrefs = NULL;
}

References mPrefs.

~ExtImportPrefsDropTarget()

ExtImportPrefsDropTarget::~ExtImportPrefsDropTarget

(

)

Definition at line 727 of file ExtImportPrefs.cpp.

{
}

Member Function Documentation

OnData()

wxDragResult ExtImportPrefsDropTarget::OnData	(	wxCoord	x,
		wxCoord	y,
		wxDragResult	def
	)

Definition at line 736 of file ExtImportPrefs.cpp.

{
   return def;
}

OnDragOver()

wxDragResult ExtImportPrefsDropTarget::OnDragOver	(	wxCoord	x,
		wxCoord	y,
		wxDragResult	def
	)

Definition at line 798 of file ExtImportPrefs.cpp.

{
   if (mPrefs == NULL)
      return wxDragNone;
   wxListCtrl *PluginList = mPrefs->GetPluginList();
   Grid *RuleTable = mPrefs->GetRuleTable();
   if (mPrefs->GetDragFocus() == RuleTable)
   {
      int row;
      row = RuleTable->YToRow(RuleTable->CalcUnscrolledPosition(wxPoint(x, y)).y);
      if (row == wxNOT_FOUND)
         return wxDragNone;
 
 
      int cRow = RuleTable->GetGridCursorRow ();
      if (row != cRow)
      {
         mPrefs->SwapRows (cRow, row);
         RuleTable->SetGridCursor (row, 0);
         RuleTable->SelectRow (row);
      }
   }
   else if (mPrefs->GetDragFocus() == PluginList)
   {
#if defined(__WXMSW__)
      long item = wxCustomFindItem (PluginList, x, y);
#else
      int flags = 0;
      long item = PluginList->HitTest (wxPoint (x, y), flags, NULL);
#endif
      if (item < 0)
         return wxDragNone;
 
      long selected = -1;
      selected = PluginList->GetNextItem(selected,
            wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
      if (selected == -1)
            return wxDragNone;
 
      if (item != selected)
      {
         mPrefs->SwapPluginRows(selected, item);
         PluginList->SetItemState (selected, 0, wxLIST_STATE_SELECTED);
         PluginList->SetItemState (item, wxLIST_STATE_SELECTED,
               wxLIST_STATE_SELECTED);
      }
   }
   return wxDragMove;
}

References ExtImportPrefs::GetDragFocus(), ExtImportPrefs::GetPluginList(), ExtImportPrefs::GetRuleTable(), mPrefs, ExtImportPrefs::SwapPluginRows(), ExtImportPrefs::SwapRows(), and wxCustomFindItem().

Referenced by OnEnter().

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OnDrop()

bool ExtImportPrefsDropTarget::OnDrop	(	wxCoord	x,
		wxCoord	y
	)

Definition at line 765 of file ExtImportPrefs.cpp.

{
   if (mPrefs == NULL)
      return false;
   wxListCtrl *PluginList = mPrefs->GetPluginList();
   Grid *RuleTable = mPrefs->GetRuleTable();
   if (mPrefs->GetDragFocus() == RuleTable)
   {
      if (RuleTable->YToRow(
            RuleTable->CalcUnscrolledPosition(wxPoint(x, y)).y) == wxNOT_FOUND)
         return false;
   }
   else if (mPrefs->GetDragFocus() == PluginList)
   {
#if defined(__WXMSW__)
      long item = wxCustomFindItem (PluginList, x, y);
#else
      int flags = 0;
      long item = PluginList->HitTest (wxPoint (x, y), flags, NULL);
#endif
      if (item < 0)
         return false;
   }
 
   return true;
}

References ExtImportPrefs::GetDragFocus(), ExtImportPrefs::GetPluginList(), ExtImportPrefs::GetRuleTable(), mPrefs, and wxCustomFindItem().

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OnEnter()

wxDragResult ExtImportPrefsDropTarget::OnEnter	(	wxCoord	x,
		wxCoord	y,
		wxDragResult	def
	)

Definition at line 792 of file ExtImportPrefs.cpp.

{
   return OnDragOver(x, y, def);
}

References OnDragOver().

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OnLeave()

void ExtImportPrefsDropTarget::OnLeave

(

)

Definition at line 849 of file ExtImportPrefs.cpp.

{
}

SetPrefs()

void ExtImportPrefsDropTarget::SetPrefs

(

ExtImportPrefs *

prefs

)

Definition at line 731 of file ExtImportPrefs.cpp.

{
   mPrefs = prefs;
}

References mPrefs, and prefs.

Member Data Documentation

mPrefs

ExtImportPrefs* ExtImportPrefsDropTarget::mPrefs

private

Definition at line 46 of file ExtImportPrefs.h.

Referenced by ExtImportPrefsDropTarget(), OnDragOver(), OnDrop(), and SetPrefs().

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The documentation for this class was generated from the following files:

• ExtImportPrefs.h
• ExtImportPrefs.cpp