From 07b2cefe6e0dfe8bc530aab3b58d4159502ceba8 Mon Sep 17 00:00:00 2001
From: LAPTOP-T815PCOQ\25526 <mr.liuyang@126.com>
Date: 星期四, 21 十一月 2024 11:34:54 +0800
Subject: [PATCH] 1. 解决控件字体修改以后出现锯齿
---
SourceCode/Bond/BondEq/AxisSettingsDlg.cpp | 178 ++++++++++++++++++++++++++++++++++++++--------------------
1 files changed, 116 insertions(+), 62 deletions(-)
diff --git a/SourceCode/Bond/BondEq/AxisSettingsDlg.cpp b/SourceCode/Bond/BondEq/AxisSettingsDlg.cpp
index e92cb8c..867e469 100644
--- a/SourceCode/Bond/BondEq/AxisSettingsDlg.cpp
+++ b/SourceCode/Bond/BondEq/AxisSettingsDlg.cpp
@@ -20,11 +20,104 @@
CAxisSettingsDlg::~CAxisSettingsDlg()
{
+ for (auto& pair : m_mapFonts) {
+ if (pair.second) {
+ pair.second->DeleteObject();
+ delete pair.second;
+ }
+ }
+ m_mapFonts.clear();
}
void CAxisSettingsDlg::DoDataExchange(CDataExchange* pDX)
{
CDialogEx::DoDataExchange(pDX);
+}
+
+void CAxisSettingsDlg::SetDefaultFont()
+{
+ CFont* defaultFont = nullptr;
+
+ // 濡傛灉瀛椾綋绠＄悊瀹瑰櫒涓湁榛樿澶у皬锛堝 12锛夌殑瀛椾綋锛岀洿鎺ヤ娇鐢�
+ auto it = m_mapFonts.find(12);
+ if (it != m_mapFonts.end()) {
+ defaultFont = it->second;
+ }
+ else {
+ // 鍒涘缓榛樿瀛椾綋
+ defaultFont = new CFont();
+ LOGFONT logFont = { 0 };
+ _tcscpy_s(logFont.lfFaceName, _T("Segoe UI"));
+ logFont.lfHeight = -12;
+ logFont.lfQuality = CLEARTYPE_QUALITY;
+ defaultFont->CreateFontIndirect(&logFont);
+ m_mapFonts[12] = defaultFont; // 瀛樺偍鍒板瓧浣撶鐞嗗鍣�
+ }
+
+ // 閬嶅巻鎵�鏈夋帶浠讹紝搴旂敤榛樿瀛椾綋
+ CWnd* pWnd = GetWindow(GW_CHILD);
+ while (pWnd) {
+ pWnd->SetFont(defaultFont, TRUE);
+ pWnd = pWnd->GetNextWindow();
+ }
+}
+
+void CAxisSettingsDlg::AdjustControls(int nWidth, int nHeight)
+{
+ CWnd* pWnd = GetWindow(GW_CHILD);
+ while (pWnd) {
+ UINT nCtrlID = pWnd->GetDlgCtrlID();
+
+ CRect ctrlRect;
+ pWnd->GetWindowRect(&ctrlRect);
+ ScreenToClient(&ctrlRect);
+
+ // 璁＄畻鎺т欢鐨勬柊浣嶇疆鍜屽ぇ灏忥紝鎸夋瘮渚嬭皟鏁�
+ int newX = (int)(ctrlRect.left * (nWidth / (float)m_nInitialWidth));
+ int newY = (int)(ctrlRect.top * (nHeight / (float)m_nInitialHeight));
+ int newWidth = (int)(ctrlRect.Width() * (nWidth / (float)m_nInitialWidth));
+ int newHeight = (int)(ctrlRect.Height() * (nHeight / (float)m_nInitialHeight));
+
+ TCHAR szClassName[256];
+ GetClassName(pWnd->m_hWnd, szClassName, sizeof(szClassName));
+
+ if (_tcsicmp(szClassName, _T("ComboBox")) == 0) {
+ CComboBox* pComboBox = (CComboBox*)pWnd;
+ pComboBox->SetItemHeight(-1, nHeight); // -1 琛ㄧず鎵�鏈夐」鐨勯珮搴�
+ }
+
+ pWnd->MoveWindow(newX, newY, newWidth, newHeight);
+ AdjustControlFont(pWnd, newWidth, newHeight);
+
+ // 鑾峰彇涓嬩竴涓帶浠�
+ pWnd = pWnd->GetNextWindow();
+ }
+}
+
+void CAxisSettingsDlg::AdjustControlFont(CWnd* pWnd, int nWidth, int nHeight)
+{
+ // 鏍规嵁鎺т欢楂樺害鍔ㄦ�佽皟鏁村瓧浣撳ぇ灏�
+ int fontSize = nHeight / 2;
+ if (fontSize < 8) fontSize = 8;
+
+ // 妫�鏌ュ瓧浣撴槸鍚﹀凡缁忓瓨鍦�
+ auto it = m_mapFonts.find(fontSize);
+ if (it == m_mapFonts.end()) {
+ // 鍔ㄦ�佸垱寤烘柊瀛椾綋
+ CFont* newFont = new CFont();
+ LOGFONT logFont = { 0 };
+ _tcscpy_s(logFont.lfFaceName, _T("Segoe UI"));
+ logFont.lfHeight = -fontSize;
+ logFont.lfQuality = CLEARTYPE_QUALITY; // 鍚敤 ClearType 鎶楅敮榻�
+ newFont->CreateFontIndirect(&logFont);
+
+ // 瀛樺偍鍒板瓧浣撶鐞嗗鍣ㄤ腑
+ m_mapFonts[fontSize] = newFont;
+ it = m_mapFonts.find(fontSize);
+ }
+
+ pWnd->SetFont(it->second);
+ pWnd->Invalidate(); // 鍒锋柊鎺т欢鏄剧ず
}
@@ -61,15 +154,29 @@
// TODO: 鍦ㄦ娣诲姞棰濆鐨勫垵濮嬪寲
//ModifyStyle(0, WS_THICKFRAME | WS_SIZEBOX);
- CRect rect;
- GetClientRect(&rect);
- m_nInitialWidth = rect.Width();
- m_nInitialHeight = rect.Height();
+ // 璁剧疆榛樿瀛椾綋
+ SetDefaultFont();
- rect.right *= 1.5;
- rect.bottom *= 1.5;
- // 璋冩暣瀵硅瘽妗嗗ぇ灏�
- MoveWindow(rect);
+ CRect screenRect, dlgRect, clientRect;
+ GetClientRect(&clientRect);
+ m_nInitialWidth = clientRect.Width();
+ m_nInitialHeight = clientRect.Height();
+
+ GetWindowRect(&dlgRect);
+ int dlgWidth = dlgRect.Width() * 2;
+ int dlgHeight = dlgRect.Height() * 2;
+
+ SystemParametersInfo(SPI_GETWORKAREA, 0, &screenRect, 0);
+ if (dlgWidth > screenRect.Width()) {
+ dlgWidth = screenRect.Width();
+ }
+ if (dlgHeight > screenRect.Height()) {
+ dlgHeight = screenRect.Height();
+ }
+
+ int centerX = screenRect.left + (screenRect.Width() - dlgWidth) / 2;
+ int centerY = screenRect.top + (screenRect.Height() - dlgHeight) / 2;
+ MoveWindow(centerX, centerY, dlgWidth, dlgHeight);
return TRUE; // return TRUE unless you set the focus to a control
// 寮傚父: OCX 灞炴�ч〉搴旇繑鍥� FALSE
@@ -189,57 +296,4 @@
void CAxisSettingsDlg::OnBnClickedButtonAxisTestStop()
{
// TODO: 鍦ㄦ娣诲姞鎺т欢閫氱煡澶勭悊绋嬪簭浠ｇ爜
-}
-
-void CAxisSettingsDlg::AdjustControls(int nWidth, int nHeight)
-{
- CWnd* pWnd = GetWindow(GW_CHILD);
- while (pWnd) {
- UINT nCtrlID = pWnd->GetDlgCtrlID();
-
- CRect ctrlRect;
- pWnd->GetWindowRect(&ctrlRect);
- ScreenToClient(&ctrlRect);
-
- // 璁＄畻鎺т欢鐨勬柊浣嶇疆鍜屽ぇ灏忥紝鎸夋瘮渚嬭皟鏁�
- int newX = (int)(ctrlRect.left * (nWidth / (float)m_nInitialWidth));
- int newY = (int)(ctrlRect.top * (nHeight / (float)m_nInitialHeight));
- int newWidth = (int)(ctrlRect.Width() * (nWidth / (float)m_nInitialWidth));
- int newHeight = (int)(ctrlRect.Height() * (nHeight / (float)m_nInitialHeight));
-
- pWnd->MoveWindow(newX, newY, newWidth, newHeight);
- AdjustControlFont(pWnd, newWidth, newHeight);
-
- // 鑾峰彇涓嬩竴涓帶浠�
- pWnd = pWnd->GetNextWindow();
- }
-}
-
-void CAxisSettingsDlg::AdjustControlFont(CWnd* pWnd, int nWidth, int nHeight)
-{
- TCHAR szClassName[256];
- GetClassName(pWnd->m_hWnd, szClassName, sizeof(szClassName));
-
- if (_tcsicmp(szClassName, _T("Static")) == 0) {
- CStatic* pStatic = (CStatic*)pWnd;
- pStatic->ModifyStyle(0, SS_CENTER | SS_CENTERIMAGE);
- return;
- }
-
- if (_tcsicmp(szClassName, _T("ComboBox")) == 0) {
- CComboBox* pComboBox = (CComboBox*)pWnd;
- pComboBox->SetItemHeight(-1, nHeight); // -1 琛ㄧず鎵�鏈夐」鐨勯珮搴�
- }
-
- int fontSize = nHeight - 10;
- CFont* pCurrentFont = pWnd->GetFont();
- LOGFONT logFont;
- pCurrentFont->GetLogFont(&logFont);
- logFont.lfHeight = -fontSize;
-
- CFont newFont;
- newFont.CreateFontIndirect(&logFont);
-
- pWnd->SetFont(&newFont);
- pWnd->Invalidate();
-}
+}
\ No newline at end of file
--
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