nim_duilib/examples/virtualbox/main_form.cpp

#include "stdafx.h"
#include "main_form.h"
#include "provider.h"

const std::wstring MainForm::kClassName = L"VirtualBoxDemo";


MainForm::MainForm()
= default;


MainForm::~MainForm()
= default;

std::wstring MainForm::GetSkinFolder()
{
	return L"virtualbox";
}

std::wstring MainForm::GetSkinFile()
{
	return L"main.xml";
}

std::wstring MainForm::GetWindowClassName() const
{
	return kClassName;
}

void MainForm::InitWindow()
{

	m_EditColumn = dynamic_cast<ui::RichEdit*>(FindControl(L"edit_column"));
	m_CheckBoxItemCenter = dynamic_cast<ui::CheckBox*>(FindControl(L"checkbox_item_center"));
	m_EditTotal = dynamic_cast<ui::RichEdit*>(FindControl(L"edit_total"));
	m_pTileList = dynamic_cast<VirtualTileBox*>(FindControl(L"list"));
	m_OptionColumnFix = dynamic_cast<ui::Option*>(FindControl(L"option_column_fix"));
	m_EditUpdate = dynamic_cast<ui::RichEdit*>(FindControl(L"edit_update"));
	m_EditTaskName = dynamic_cast<ui::RichEdit*>(FindControl(L"edit_task_name"));
	m_EditDelete = dynamic_cast<ui::RichEdit*>(FindControl(L"edit_delete"));
	m_EditChildMargin = dynamic_cast<ui::RichEdit*>(FindControl(L"edit_child_margin"));

	m_pRoot->AttachBubbledEvent(ui::kEventClick, nbase::Bind(&MainForm::OnClicked, this, std::placeholders::_1));

	// <20><><EFBFBD><EFBFBD><EFBFBD>ṩ<EFBFBD><E1B9A9>
	m_DataProvider = new Provider;
	m_pTileList->SetDataProvider(m_DataProvider);

}

LRESULT MainForm::OnClose(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
	PostQuitMessage(0L);
	return __super::OnClose(uMsg, wParam, lParam, bHandled);
}


bool MainForm::OnClicked(ui::EventArgs* args)
{
	auto sName = args->pSender->GetName();
	if (sName == L"btn_set_total")
	{
		if (!m_EditChildMargin->GetText().empty())
		{
			m_pTileList->SetAttribute(L"childmargin", m_EditChildMargin->GetText());
		}
		if (m_OptionColumnFix->IsSelected())
		{
			m_pTileList->SetAttribute(L"column", m_EditColumn->GetText());
			if (m_CheckBoxItemCenter->IsSelected())
			{
				m_pTileList->SetAttribute(L"width", L"auto");
				m_pTileList->SetAttribute(L"halign", L"left");
			}
			else {
				m_pTileList->SetAttribute(L"width", L"stretch");

			}		
		}
		else {
			m_pTileList->SetAttribute(L"width", L"stretch");
			m_pTileList->SetAttribute(L"column", L"-1");

		}


		int nTotal = _ttoi(m_EditTotal->GetText().c_str());
		if (nTotal > 0) {
			m_DataProvider->SetTotal(nTotal);
		}
	}
	else if (sName == L"btn_update")
	{
		m_DataProvider->ChangeTaskName(_ttoi(m_EditUpdate->GetText().c_str()) -  1, 
			m_EditTaskName->GetText());
	}
	else if (sName == L"btn_delete")
	{
		m_DataProvider->RemoveTask(_ttoi(m_EditDelete->GetText().c_str()) - 1); 
	}

	return true;
}