CompareFolderPanel.cpp
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/* CompareFolderPanel.cpp - Implementation of the CompareFolderPanel class
*
*/
#include "DataTypes.h"
#include "Identifiers.h"
#include "CompareFolderPanel.h"
#include "wx/filedlg.h"
#include "wx/treectrl.h"
#include "Application.h"
using namespace MojoMerge;
CompareFolderPanel::CompareFolderPanel(wxWindow *Parent)
{
// Set member defaults
VerticalSizer = NULL;
TopHorizontalSizer = NULL;
TextBox = NULL;
PickFolderButton = NULL;
// Create the window where all the controls will be placed
Create(Parent, ID_COMPARE_FILE_PANEL);
// Create sizers for arranging the button, combobox, and text controls
VerticalSizer = new wxBoxSizer(wxVERTICAL);
TopHorizontalSizer = new wxBoxSizer(wxHORIZONTAL);
// Create the file selection combo box
TextBox = new wxStaticText(this, ID_FOLDER_TEXT_BOX, wxT(""),
wxDefaultPosition, wxSize(20, 20), wxSUNKEN_BORDER |
wxST_NO_AUTORESIZE);
// Add it to the appropriate sizer
TopHorizontalSizer->Add(TextBox, 1, wxALIGN_CENTRE, 5);
// Create the pick file button
PickFolderButton = new wxButton(this, ID_PICK_FOLDER_BUTTON,
wxT("..."), wxDefaultPosition, wxSize(20, 20), 0);
// Add it to the appropriate sizer
TopHorizontalSizer->Add(PickFolderButton, 0, wxALIGN_CENTRE, 5);
// Add the horizontal sizer to the top of the vertical one
VerticalSizer->Add(TopHorizontalSizer, 0, wxGROW|wxALIGN_CENTER_VERTICAL, 5);
// Create the text control
TreeWindow = new wxTreeCtrl(this, ID_FOLDER_TREE_CTRL, wxDefaultPosition,
wxDefaultSize, wxTR_NO_BUTTONS);
// Add text control to sizer
VerticalSizer->Add(TreeWindow, 1, wxGROW|wxALIGN_CENTER_VERTICAL|wxTOP, 5);
// Set parameters for sizers to they resize automagically
SetAutoLayout(true);
SetSizer(VerticalSizer);
VerticalSizer->Fit(this);
VerticalSizer->SetSizeHints(this);
}
CompareFolderPanel::~CompareFolderPanel()
{
// All other members are wxWindow based objects and are therefore cleaned
// up automatically upon deletion of their container.
}
void CompareFolderPanel::SetFolder()
{
// Prompt user for a file to open
Folder = wxDirSelector(wxT("Choose a folder to open"));
// Make sure the user didn't cancel
if(!Folder.IsEmpty())
{
TextBox->SetLabel(Folder);
}
}
wxString CompareFolderPanel::GetFolder()
{
// Return the name of the file
return Folder;
}
void CompareFolderPanel::OnPickFolderButton(wxCommandEvent& event)
{
// Let the user choose a file
SetFolder();
}
void CompareFolderPanel::Recompare(FolderHunk *FirstHunk,
DiffFileNumber FolderNumber)
{
/*Hunk *p; // Temporary hunk pointer
uint32 Start, End; // Start and end lines for hunks
// Make sure buffer is valid
if(Buffer)
{
// Clear all styling
FileTextEdit->MarkClearAll();
// Get first hunk in the list
p = FirstHunk;
// Loop through all hunks and mark changes appropriately
while(p)
{
// Get start and end of hunk for this file
Start = p->GetStart(FileNumber);
End = p->GetEnd(FileNumber);
// If End not specified, just highlight the start line
if(End == UNSPECIFIED)
FileTextEdit->MarkInsertAfterLine(Start);
// Else, set the end position appropriately
else
FileTextEdit->MarkChangedLine(Start, End);
// Go to the next hunk
p = p->GetNextHunk();
}
// Fixed a problem with highlighting (see function for more info)
FileTextEdit->BlankLineStyleBugHack();
// Set readonly back to true so user can't edit it
//FileTextEdit->SetReadOnly(true);
}
// Else, report the error
else
wxMessageBox(wxT("File could not be open!"), wxT("Error"), wxOK | wxICON_ERROR);*/
}
wxTreeCtrl *CompareFolderPanel::GetTreeWindow()
{
return TreeWindow;
}
// Event mappings for the file panel
BEGIN_EVENT_TABLE(CompareFolderPanel, wxPanel)
EVT_BUTTON(ID_PICK_FOLDER_BUTTON, CompareFolderPanel::OnPickFolderButton)
END_EVENT_TABLE()