diff options
Diffstat (limited to 'ui/dragAndDrop.cpp')
| -rw-r--r-- | ui/dragAndDrop.cpp | 207 |
1 files changed, 0 insertions, 207 deletions
diff --git a/ui/dragAndDrop.cpp b/ui/dragAndDrop.cpp deleted file mode 100644 index 2989e544..00000000 --- a/ui/dragAndDrop.cpp +++ /dev/null @@ -1,207 +0,0 @@ -#include "dragAndDrop.h" -#include <wx/dnd.h> -#include <wx/window.h> -#include <wx/combobox.h> -#include <wx/textctrl.h> -#include <wx/filepicker.h> -#include <wx/filename.h> -#include "../algorithm.h" - - -//define new event type -const wxEventType FFS_DROP_FILE_EVENT = wxNewEventType(); - -typedef void (wxEvtHandler::*FFSFileDropEventFunction)(FFSFileDropEvent&); - -#define FFSFileDropEventHandler(func) \ - (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(FFSFileDropEventFunction, &func) - -class FFSFileDropEvent : public wxCommandEvent -{ -public: - FFSFileDropEvent(const wxString& nameDropped, const wxWindow* dropWindow) : - wxCommandEvent(FFS_DROP_FILE_EVENT), - nameDropped_(nameDropped), - dropWindow_(dropWindow) {} - - virtual wxEvent* Clone() const - { - return new FFSFileDropEvent(nameDropped_, dropWindow_); - } - - const wxString nameDropped_; - const wxWindow* dropWindow_; -}; - -//############################################################################################################## - - -class WindowDropTarget : public wxFileDropTarget -{ -public: - WindowDropTarget(wxWindow* dropWindow) : - dropWindow_(dropWindow) {} - - virtual bool OnDropFiles(wxCoord x, wxCoord y, const wxArrayString& filenames) - { - if (!filenames.IsEmpty()) - { - const wxString droppedFileName = filenames[0]; - - //create a custom event on drop window: execute event after file dropping is completed! (e.g. after mouse is released) - FFSFileDropEvent evt(droppedFileName, dropWindow_); - dropWindow_->AddPendingEvent(evt); - } - return false; - } - -private: - wxWindow* dropWindow_; -}; - - - -//############################################################################################################## - -using FreeFileSync::DragDropOnMainDlg; - -DragDropOnMainDlg::DragDropOnMainDlg(wxWindow* dropWindow1, - wxWindow* dropWindow2, - wxDirPickerCtrl* dirPicker, - wxComboBox* dirName) : - dropWindow1_(dropWindow1), - dropWindow2_(dropWindow2), - dirPicker_(dirPicker), - dirName_(dirName) -{ - //prepare drag & drop - dropWindow1->SetDropTarget(new WindowDropTarget(dropWindow1)); //takes ownership - dropWindow2->SetDropTarget(new WindowDropTarget(dropWindow2)); //takes ownership - - //redirect drag & drop event back to this class - dropWindow1->Connect(FFS_DROP_FILE_EVENT, FFSFileDropEventHandler(DragDropOnMainDlg::OnFilesDropped), NULL, this); - dropWindow2->Connect(FFS_DROP_FILE_EVENT, FFSFileDropEventHandler(DragDropOnMainDlg::OnFilesDropped), NULL, this); - - //keep dirPicker and dirName synchronous - dirName->Connect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( DragDropOnMainDlg::OnWriteDirManually ), NULL, this ); - dirPicker->Connect( wxEVT_COMMAND_DIRPICKER_CHANGED, wxFileDirPickerEventHandler( DragDropOnMainDlg::OnDirSelected ), NULL, this ); -} - - -void DragDropOnMainDlg::OnFilesDropped(FFSFileDropEvent& event) -{ - if ( this->dropWindow1_ == event.dropWindow_ || //file may be dropped on window 1 or 2 - this->dropWindow2_ == event.dropWindow_) - { - if (AcceptDrop(event.nameDropped_)) - { - wxString fileName = event.nameDropped_; - if (wxDirExists(fileName)) - { - dirName_->SetSelection(wxNOT_FOUND); - dirName_->SetValue(fileName); - dirPicker_->SetPath(fileName); - } - else - { - fileName = wxFileName(fileName).GetPath(); - if (wxDirExists(fileName)) - { - dirName_->SetSelection(wxNOT_FOUND); - dirName_->SetValue(fileName); - dirPicker_->SetPath(fileName); - } - } - } - } - else //should never be reached - event.Skip(); -}; - - -void DragDropOnMainDlg::OnWriteDirManually(wxCommandEvent& event) -{ - const wxString newDir = FreeFileSync::getFormattedDirectoryName(event.GetString().c_str()).c_str(); - if (wxDirExists(newDir)) - dirPicker_->SetPath(newDir); - - event.Skip(); -} - - -void DragDropOnMainDlg::OnDirSelected(wxFileDirPickerEvent& event) -{ - const wxString newPath = event.GetPath(); - dirName_->SetSelection(wxNOT_FOUND); - dirName_->SetValue(newPath); - - event.Skip(); -} - -//############################################################################################################## - - -using FreeFileSync::DragDropOnDlg; - -DragDropOnDlg::DragDropOnDlg(wxWindow* dropWindow, - wxDirPickerCtrl* dirPicker, - wxTextCtrl* dirName) : - dropWindow_(dropWindow), - dirPicker_(dirPicker), - dirName_(dirName) -{ - //prepare drag & drop - dropWindow->SetDropTarget(new WindowDropTarget(dropWindow)); //takes ownership - - //redirect drag & drop event back to this class - dropWindow->Connect(FFS_DROP_FILE_EVENT, FFSFileDropEventHandler(DragDropOnDlg::OnFilesDropped), NULL, this); - - //keep dirPicker and dirName synchronous - dirName->Connect( wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler( DragDropOnDlg::OnWriteDirManually ), NULL, this ); - dirPicker->Connect( wxEVT_COMMAND_DIRPICKER_CHANGED, wxFileDirPickerEventHandler( DragDropOnDlg::OnDirSelected ), NULL, this ); -} - - -void DragDropOnDlg::OnFilesDropped(FFSFileDropEvent& event) -{ - if (this->dropWindow_ == event.dropWindow_) - { - wxString fileName = event.nameDropped_; - if (wxDirExists(fileName)) - { - dirName_->SetValue(fileName); - dirPicker_->SetPath(fileName); - } - else - { - fileName = wxFileName(fileName).GetPath(); - if (wxDirExists(fileName)) - { - dirName_->SetValue(fileName); - dirPicker_->SetPath(fileName); - } - } - } - else //should never be reached - event.Skip(); -}; - - -void DragDropOnDlg::OnWriteDirManually(wxCommandEvent& event) -{ - const wxString newDir = FreeFileSync::getFormattedDirectoryName(event.GetString().c_str()).c_str(); - if (wxDirExists(newDir)) - dirPicker_->SetPath(newDir); - - event.Skip(); -} - - -void DragDropOnDlg::OnDirSelected(wxFileDirPickerEvent& event) -{ - const wxString newPath = event.GetPath(); - dirName_->SetValue(newPath); - - event.Skip(); -} - |