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#include "MissionReadmeDialog.h"
#include "igui.h"
#include "itextstream.h"
#include "i18n.h"
#include <sigc++/functors/mem_fun.h>
#include <functional>
#include <fmt/format.h>
#include <wx/button.h>
#include <wx/textctrl.h>
#include <wx/splitter.h>
#include "wxutil/preview/GuiView.h"
#include "wxutil/dialog/MessageBox.h"
#include "MissionInfoGuiView.h"
namespace ui
{
namespace
{
const char* const WINDOW_TITLE = N_("Mission Readme Editor (readme.txt)");
}
MissionReadmeDialog::MissionReadmeDialog(wxWindow* parent) :
DialogBase(_(WINDOW_TITLE), parent),
_updateInProgress(false)
{
populateWindow();
try
{
_readmeFile = map::ReadmeTxt::LoadForCurrentMod();
}
catch (map::ReadmeTxt::ParseException& ex)
{
rError() << "Failed to parse readme.txt: " << ex.what() << std::endl;
wxutil::Messagebox::ShowError(
fmt::format(_("Failed to parse readme.txt:\n{0}"), ex.what()), this);
// Reset the file to defaults
_readmeFile.reset();
}
_guiView->setGui(GlobalGuiManager().getGui("guis/mainmenu.gui"));
_guiView->setMissionInfoFile(_readmeFile);
updateValuesFromReadmeFile();
}
void MissionReadmeDialog::updateValuesFromReadmeFile()
{
assert(_readmeFile); // this should be non-NULL at all times
if (!_readmeFile) return;
_updateInProgress = true;
findNamedObject<wxTextCtrl>(this, "MissionInfoReadmeContentsEntry")->SetValue(_readmeFile->getContents());
findNamedObject<wxStaticText>(this, "MissionInfoReadmeOutputPath")->SetLabelText(_readmeFile->getFullOutputPath());
_guiView->updateGuiState();
_updateInProgress = false;
}
void MissionReadmeDialog::populateWindow()
{
SetSizer(new wxBoxSizer(wxVERTICAL));
wxPanel* panel = loadNamedPanel(this, "MissionInfoReadmeDialogMainPanel");
GetSizer()->Add(panel, 1, wxEXPAND);
// Add the preview widget
wxPanel* previewPanel = findNamedObject<wxPanel>(this, "MissionInfoReadmeDialogPreviewPanel");
_guiView = new ReadmeTxtGuiView(previewPanel);
previewPanel->GetSizer()->Add(_guiView, 1, wxEXPAND);
makeLabelBold(this, "MissionReadmeLabel");
wxButton* saveButton = findNamedObject<wxButton>(this, "MissionInfoReadmeDialogSaveButton");
wxButton* cancelButton = findNamedObject<wxButton>(this, "MissionInfoReadmeDialogCancelButton");
saveButton->Bind(wxEVT_BUTTON, sigc::mem_fun(this, &MissionReadmeDialog::onSave));
cancelButton->Bind(wxEVT_BUTTON, sigc::mem_fun(this, &MissionReadmeDialog::onCancel));
// Wire up the text entry boxes to update the preview
setupNamedEntryBox("MissionInfoReadmeContentsEntry");
// Make this dialog LARGE
Layout();
FitToScreen(0.9f, 0.8f);
// Set the sash to 50%
wxSplitterWindow* splitter = findNamedObject<wxSplitterWindow>(this, "MissionInfoReadmeSplitter");
splitter->SetSashPosition(this->GetSize().GetWidth() / 2);
}
void MissionReadmeDialog::setupNamedEntryBox(const std::string& ctrlName)
{
wxTextCtrl* ctrl = findNamedObject<wxTextCtrl>(this, ctrlName);
assert(ctrl != nullptr);
if (ctrl == nullptr) return;
ctrl->Bind(wxEVT_TEXT, [this](wxCommandEvent& ev)
{
if (_updateInProgress) return;
// Load the values from the UI to the ReadmeTxt instance
_readmeFile->setContents(findNamedObject<wxTextCtrl>(this, "MissionInfoReadmeContentsEntry")->GetValue().ToStdString());
_guiView->updateGuiState();
});
}
void MissionReadmeDialog::onSave(wxCommandEvent& ev)
{
try
{
// ReadmeTxt is kept in sync all the time, no need to load anything, just save to disk
_readmeFile->saveToCurrentMod();
// Close the dialog
EndModal(wxID_OK);
}
catch (std::runtime_error& err)
{
wxutil::Messagebox::ShowError(err.what(), this);
}
}
void MissionReadmeDialog::onCancel(wxCommandEvent& ev)
{
// destroy dialog without saving
EndModal(wxID_CANCEL);
}
void MissionReadmeDialog::ShowDialog(const cmd::ArgumentList& args)
{
MissionReadmeDialog* instance = new MissionReadmeDialog;
instance->ShowModal();
instance->Destroy();
}
}
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