https://git.reactos.org/?p=reactos.git;a=commitdiff;h=eacaf65459b81610f17e92...
commit eacaf65459b81610f17e92865c429ab59866ae8e Author: He Yang 1160386205@qq.com AuthorDate: Fri Jun 5 23:32:08 2020 +0800 Commit: Mark Jansen mark.jansen@reactos.org CommitDate: Sun Sep 6 17:09:12 2020 +0200
[RAPPS] add a layer of window above the richedit (#2871)
* add one more layer of window * use ATL to create window * set pLink to NULL to avoid wild pointer --- base/applications/rapps/gui.cpp | 216 ++++++++++++++++++++++++--------- base/applications/rapps/include/misc.h | 1 + base/applications/rapps/misc.cpp | 10 +- base/applications/rapps/winmain.cpp | 2 +- 4 files changed, 171 insertions(+), 58 deletions(-)
diff --git a/base/applications/rapps/gui.cpp b/base/applications/rapps/gui.cpp index 65209073ce6..a1d1e0075c8 100644 --- a/base/applications/rapps/gui.cpp +++ b/base/applications/rapps/gui.cpp @@ -1,4 +1,4 @@ -/* +/* * PROJECT: ReactOS Applications Manager * LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+) * FILE: base/applications/rapps/gui.cpp @@ -53,7 +53,7 @@ INT GetSystemColorDepth() return ColorDepth; }
-class CAppRichEdit: +class CAppRichEdit : public CUiWindow<CRichEdit> { private: @@ -257,6 +257,154 @@ public: } };
+class CAppInfoDisplay : + public CUiWindow<CWindowImpl<CAppInfoDisplay>> +{ + LPWSTR pLink = NULL; + +private: + BOOL ProcessWindowMessage(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam, LRESULT& theResult, DWORD dwMapId) + { + theResult = 0; + switch (message) + { + case WM_CREATE: + { + RichEdit = new CAppRichEdit(); + RichEdit->Create(hwnd); + break; + } + case WM_SIZE: + { + ::MoveWindow(RichEdit->m_hWnd, 0, 0, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam), TRUE); + break; + } + case WM_COMMAND: + { + + OnCommand(wParam, lParam); + break; + } + case WM_NOTIFY: + { + NMHDR* NotifyHeader = (NMHDR*)lParam; + if (NotifyHeader->hwndFrom == RichEdit->m_hWnd) + { + switch (NotifyHeader->code) + { + case EN_LINK: + OnLink((ENLINK*)lParam); + break; + } + } + break; + } + } + + return FALSE; + } + +public: + + CAppRichEdit * RichEdit; + + static ATL::CWndClassInfo& GetWndClassInfo() + { + DWORD csStyle = CS_VREDRAW | CS_HREDRAW; + static ATL::CWndClassInfo wc = + { + { + sizeof(WNDCLASSEX), + csStyle, + StartWindowProc, + 0, + 0, + NULL, + NULL, + NULL, + (HBRUSH)(COLOR_BTNFACE + 1), + NULL, + L"RAppsAppInfo", + NULL + }, + NULL, NULL, IDC_ARROW, TRUE, 0, _T("") + }; + return wc; + } + + HWND Create(HWND hwndParent) + { + RECT r = { 0,0,0,0 }; + + return CWindowImpl::Create(hwndParent, r, L"", WS_CHILD | WS_VISIBLE); + } + + BOOL ShowAvailableAppInfo(CAvailableApplicationInfo* Info) + { + return RichEdit->ShowAvailableAppInfo(Info); + } + + BOOL ShowInstalledAppInfo(PINSTALLED_INFO Info) + { + return RichEdit->ShowInstalledAppInfo(Info); + } + + VOID SetWelcomeText() + { + RichEdit->SetWelcomeText(); + } + + VOID OnLink(ENLINK* Link) + { + switch (Link->msg) + { + case WM_LBUTTONUP: + case WM_RBUTTONUP: + { + if (pLink) HeapFree(GetProcessHeap(), 0, pLink); + + pLink = (LPWSTR)HeapAlloc(GetProcessHeap(), 0, + (max(Link->chrg.cpMin, Link->chrg.cpMax) - + min(Link->chrg.cpMin, Link->chrg.cpMax) + 1) * sizeof(WCHAR)); + if (!pLink) + { + /* TODO: Error message */ + return; + } + + RichEdit->SendMessageW(EM_SETSEL, Link->chrg.cpMin, Link->chrg.cpMax); + RichEdit->SendMessageW(EM_GETSELTEXT, 0, (LPARAM)pLink); + + ShowPopupMenuEx(m_hWnd, m_hWnd, IDR_LINKMENU, -1); + } + break; + } + } + + VOID OnCommand(WPARAM wParam, LPARAM lParam) + { + WORD wCommand = LOWORD(wParam); + + switch (wCommand) + { + case ID_OPEN_LINK: + + ShellExecuteW(m_hWnd, L"open", pLink, NULL, NULL, SW_SHOWNOACTIVATE); + HeapFree(GetProcessHeap(), 0, pLink); + pLink = NULL; + break; + + case ID_COPY_LINK: + CopyTextToClipboard(pLink); + HeapFree(GetProcessHeap(), 0, pLink); + pLink = NULL; + break; + + } + } + +}; + class CMainToolbar : public CUiWindow< CToolbar<> > { @@ -759,13 +907,11 @@ class CMainWindow :
CSideTreeView* m_TreeView; CUiWindow<CStatusBar>* m_StatusBar; - CAppRichEdit* m_RichEdit; + CAppInfoDisplay* m_AppInfo;
CUiWindow<CSearchBar>* m_SearchBar; CAvailableApps m_AvailableApps;
- LPWSTR pLink; - INT nSelectedApps;
BOOL bSearchEnabled; @@ -777,7 +923,6 @@ class CMainWindow : public: CMainWindow() : m_ClientPanel(NULL), - pLink(NULL), bSearchEnabled(FALSE), SelectedEnumType(ENUM_ALL_INSTALLED) { @@ -878,12 +1023,12 @@ private:
BOOL CreateRichEdit() { - m_RichEdit = new CAppRichEdit(); - m_RichEdit->m_VerticalAlignment = UiAlign_Stretch; - m_RichEdit->m_HorizontalAlignment = UiAlign_Stretch; - m_HSplitter->Second().Append(m_RichEdit); + m_AppInfo = new CAppInfoDisplay(); + m_AppInfo->m_VerticalAlignment = UiAlign_Stretch; + m_AppInfo->m_HorizontalAlignment = UiAlign_Stretch; + m_HSplitter->Second().Append(m_AppInfo);
- return m_RichEdit->Create(m_hWnd) != NULL; + return m_AppInfo->Create(m_hWnd) != NULL; }
BOOL CreateVSplitter() @@ -998,7 +1143,7 @@ private:
PINSTALLED_INFO Info = (PINSTALLED_INFO) m_ListView->GetItemData(Index);
- m_RichEdit->ShowInstalledAppInfo(Info); + m_AppInfo->ShowInstalledAppInfo(Info); } else if (IsAvailableEnum(SelectedEnumType)) { @@ -1007,7 +1152,7 @@ private:
CAvailableApplicationInfo* Info = (CAvailableApplicationInfo*) m_ListView->GetItemData(Index);
- m_RichEdit->ShowAvailableAppInfo(Info); + m_AppInfo->ShowAvailableAppInfo(Info); } }
@@ -1372,9 +1517,7 @@ private: } break;
- case EN_LINK: - OnLink((ENLINK*) lParam); - break; +
case TTN_GETDISPINFO: m_Toolbar->OnGetDispInfo((LPTOOLTIPTEXT) lParam); @@ -1423,33 +1566,6 @@ private: return FALSE; }
- virtual VOID OnLink(ENLINK *Link) - { - switch (Link->msg) - { - case WM_LBUTTONUP: - case WM_RBUTTONUP: - { - if (pLink) HeapFree(GetProcessHeap(), 0, pLink); - - pLink = (LPWSTR) HeapAlloc(GetProcessHeap(), 0, - (max(Link->chrg.cpMin, Link->chrg.cpMax) - - min(Link->chrg.cpMin, Link->chrg.cpMax) + 1) * sizeof(WCHAR)); - if (!pLink) - { - /* TODO: Error message */ - return; - } - - m_RichEdit->SendMessageW(EM_SETSEL, Link->chrg.cpMin, Link->chrg.cpMax); - m_RichEdit->SendMessageW(EM_GETSELTEXT, 0, (LPARAM) pLink); - - ShowPopupMenu(m_RichEdit->m_hWnd, IDR_LINKMENU, -1); - } - break; - } - } - BOOL IsSelectedNodeInstalled() { HTREEITEM hSelectedItem = m_TreeView->GetSelection(); @@ -1551,16 +1667,6 @@ private:
switch (wCommand) { - case ID_OPEN_LINK: - ShellExecuteW(m_hWnd, L"open", pLink, NULL, NULL, SW_SHOWNOACTIVATE); - HeapFree(GetProcessHeap(), 0, pLink); - break; - - case ID_COPY_LINK: - CopyTextToClipboard(pLink); - HeapFree(GetProcessHeap(), 0, pLink); - break; - case ID_SETTINGS: CreateSettingsDlg(m_hWnd); break; @@ -1810,7 +1916,7 @@ private:
SelectedEnumType = EnumType; UpdateStatusBarText(); - m_RichEdit->SetWelcomeText(); + m_AppInfo->SetWelcomeText();
// Set automatic column width for program names if the list is not empty if (m_ListView->GetItemCount() > 0) @@ -1866,7 +1972,7 @@ public:
void HandleTabOrder(int direction) { - HWND Controls[] = { m_Toolbar->m_hWnd, m_SearchBar->m_hWnd, m_TreeView->m_hWnd, m_ListView->m_hWnd, m_RichEdit->m_hWnd }; + HWND Controls[] = { m_Toolbar->m_hWnd, m_SearchBar->m_hWnd, m_TreeView->m_hWnd, m_ListView->m_hWnd, m_AppInfo->m_hWnd }; // When there is no control found, go to the first or last (depending on tab vs shift-tab) int current = direction > 0 ? 0 : (_countof(Controls) - 1); HWND hActive = ::GetFocus(); diff --git a/base/applications/rapps/include/misc.h b/base/applications/rapps/include/misc.h index 143d9769b72..fd914c4c468 100644 --- a/base/applications/rapps/include/misc.h +++ b/base/applications/rapps/include/misc.h @@ -10,6 +10,7 @@ INT GetClientWindowHeight(HWND hwnd);
VOID CopyTextToClipboard(LPCWSTR lpszText); VOID SetWelcomeText(); +VOID ShowPopupMenuEx(HWND hwnd, HWND hwndOwner, UINT MenuID, UINT DefaultItem); VOID ShowPopupMenu(HWND hwnd, UINT MenuID, UINT DefaultItem); BOOL StartProcess(ATL::CStringW &Path, BOOL Wait); BOOL StartProcess(LPWSTR lpPath, BOOL Wait); diff --git a/base/applications/rapps/misc.cpp b/base/applications/rapps/misc.cpp index f76c3849b50..d0f13cac232 100644 --- a/base/applications/rapps/misc.cpp +++ b/base/applications/rapps/misc.cpp @@ -71,7 +71,7 @@ VOID CopyTextToClipboard(LPCWSTR lpszText) CloseClipboard(); }
-VOID ShowPopupMenu(HWND hwnd, UINT MenuID, UINT DefaultItem) +VOID ShowPopupMenuEx(HWND hwnd, HWND hwndOwner, UINT MenuID, UINT DefaultItem) { HMENU hMenu = NULL; HMENU hPopupMenu; @@ -102,7 +102,7 @@ VOID ShowPopupMenu(HWND hwnd, UINT MenuID, UINT DefaultItem) GetCursorPos(&pt);
SetForegroundWindow(hwnd); - TrackPopupMenu(hPopupMenu, 0, pt.x, pt.y, 0, hMainWnd, NULL); + TrackPopupMenu(hPopupMenu, 0, pt.x, pt.y, 0, hwndOwner, NULL);
if (hMenu) { @@ -110,6 +110,12 @@ VOID ShowPopupMenu(HWND hwnd, UINT MenuID, UINT DefaultItem) } }
+VOID ShowPopupMenu(HWND hwnd, UINT MenuID, UINT DefaultItem) +{ + ShowPopupMenuEx(hwnd, hMainWnd, MenuID, DefaultItem); +} + + BOOL StartProcess(ATL::CStringW &Path, BOOL Wait) { return StartProcess(const_cast<LPWSTR>(Path.GetString()), Wait);; diff --git a/base/applications/rapps/winmain.cpp b/base/applications/rapps/winmain.cpp index 1c351e864f8..d55edca46fa 100644 --- a/base/applications/rapps/winmain.cpp +++ b/base/applications/rapps/winmain.cpp @@ -65,7 +65,7 @@ VOID FillDefaultSettings(PSETTINGS_INFO pSettingsInfo)
PathAppendW(szDownloadDir.GetBuffer(MAX_PATH), L"\RAPPS Downloads"); szDownloadDir.ReleaseBuffer(); - + ATL::CStringW::CopyChars(pSettingsInfo->szDownloadDir, _countof(pSettingsInfo->szDownloadDir), szDownloadDir.GetString(),
-
He Yang