From 4656e074123feced4aa1691c53a4aff85514cffa Mon Sep 17 00:00:00 2001
From: LAPTOP-SNT8I5JK\Boounion <Chenluhua@qq.com>
Date: 星期四, 09 一月 2025 11:00:26 +0800
Subject: [PATCH] 1.日志窗口的显示和隐藏(菜单操作);
---
SourceCode/Bond/BoounionPLC/PagePlcList.cpp | 41 ++++++++++++++++++++++++++++++++++++++---
1 files changed, 38 insertions(+), 3 deletions(-)
diff --git a/SourceCode/Bond/BoounionPLC/PagePlcList.cpp b/SourceCode/Bond/BoounionPLC/PagePlcList.cpp
index 87a3ef7..3e0cc18 100644
--- a/SourceCode/Bond/BoounionPLC/PagePlcList.cpp
+++ b/SourceCode/Bond/BoounionPLC/PagePlcList.cpp
@@ -35,6 +35,7 @@
ON_WM_CTLCOLOR()
ON_WM_DESTROY()
ON_WM_SIZE()
+ ON_MESSAGE(ID_MSG_TREE_CLICK_ITEM, OnTreeClickItem)
END_MESSAGE_MAP()
@@ -57,6 +58,8 @@
if (pAny->getPtrValue("ptr", (void*&)pPlc)) {
HTREEITEM hItem = m_treeCtrl.InsertItem(pPlc->getName().c_str(), nullptr, nullptr);
m_treeCtrl.SetItemData(hItem, (DWORD_PTR)pPlc);
+ m_treeCtrl.ShowWindow(SW_SHOW);
+ GetDlgItem(IDC_LABEL_NO_PLC)->ShowWindow(SW_HIDE);
}
}
else if (RX_CODE_REMOVE_PLC == code) {
@@ -66,6 +69,9 @@
if (hItem != nullptr) {
m_treeCtrl.DeleteItem(hItem);
}
+ BOOL bNoPLC = m_treeCtrl.GetChildItem(nullptr) == nullptr;
+ m_treeCtrl.ShowWindow(bNoPLC ? SW_HIDE : SW_SHOW);
+ GetDlgItem(IDC_LABEL_NO_PLC)->ShowWindow(bNoPLC ? SW_SHOW : SW_HIDE);
}
}
@@ -88,6 +94,15 @@
InitRxWindows();
+ HFONT hFontDefault = (HFONT)GetStockObject(DEFAULT_GUI_FONT);
+ LOGFONT lf;
+ ::GetObject(hFontDefault, sizeof(LOGFONT), &lf);
+ lf.lfHeight -= 8;
+ lf.lfWeight = 400;
+ m_fontNoPlc.CreateFontIndirect(&lf);
+ GetDlgItem(IDC_LABEL_NO_PLC)->SetFont(&m_fontNoPlc);
+
+
m_treeCtrl.SetBkColor(PAGE_PLC_LIST_BACKGROUND);
m_treeCtrl.SetItemHeight(50);
ReadPLCList();
@@ -103,6 +118,10 @@
if (nCtlColor == CTLCOLOR_STATIC) {
pDC->SetBkColor(m_crBkgnd);
+ }
+
+ if (pWnd->GetDlgCtrlID() == IDC_LABEL_NO_PLC) {
+ pDC->SetTextColor(RGB(128, 128, 128));
}
if (m_hbrBkgnd == nullptr) {
@@ -128,12 +147,29 @@
CDialogEx::OnSize(nType, cx, cy);
if (GetDlgItem(IDC_TREE1) == nullptr) return;
- CRect rcClient;
+ CWnd* pItem;
+ CRect rcClient, rcItem;
GetClientRect(&rcClient);
GetDlgItem(IDC_TREE1)->MoveWindow(12, 12, rcClient.Width() - 24, rcClient.Height() - 24);
GetDlgItem(IDC_TOOLBAR_LINE1)->MoveWindow(rcClient.right - 3, 0,
2, rcClient.Height());
GetDlgItem(IDC_TOOLBAR_LINE1)->Invalidate();
+
+ pItem = GetDlgItem(IDC_LABEL_NO_PLC);
+ pItem->GetClientRect(&rcItem);
+ pItem->MoveWindow((rcClient.Width() - rcItem.Width()) / 2, (rcClient.Height() - rcItem.Height()) / 2,
+ rcItem.Width(), rcItem.Height());
+}
+
+LRESULT CPagePlcList::OnTreeClickItem(WPARAM wParam, LPARAM lParam)
+{
+ HTREEITEM hItem = (HTREEITEM)wParam;
+ ASSERT(hItem);
+ CPLC* pPlc = (CPLC*)m_treeCtrl.GetItemData(hItem);
+ ASSERT(pPlc);
+ theApp.m_model.notifyPtr(RX_CODE_SELECT_PLC, pPlc);
+
+ return 0;
}
void CPagePlcList::ReadPLCList()
@@ -156,11 +192,10 @@
HTREEITEM item = m_treeCtrl.GetChildItem(nullptr);
while (item != nullptr) {
- item = m_treeCtrl.GetNextItem(item, TVGN_NEXT);
if (m_treeCtrl.GetItemData(item) == (DWORD_PTR)pPlc) {
return item;
}
}
return nullptr;
-}
\ No newline at end of file
+}
--
Gitblit v1.9.3