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https://github.com/reactos/reactos.git
synced 2024-09-06 10:52:52 +00:00
![He Yang](/assets/img/avatar_default.png)
* [RAPPS] add function to set view-mode * [RAPPS] move toolbar and searchbar into appview * [RAPPS] remove settings and exit button from toolbar * [RAPPS] add code to switch between list and tile mode * [RAPPS] add auto-arrange for listview * [RAPPS] adjust the minimum size of AppView * [RAPPS] now image list of listview is stored inside the class * [RAPPS] add list mode, and old list-mode are detail mode now * [RAPPS] add check for unimplemented view mode
400 lines
9.9 KiB
C++
400 lines
9.9 KiB
C++
#pragma once
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#include "rapps.h"
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#include "rosui.h"
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#include "crichedit.h"
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#include "asyncinet.h"
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#include <shlobj_undoc.h>
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#include <shlguid_undoc.h>
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#include <atlbase.h>
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#include <atlcom.h>
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#include <atltypes.h>
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#include <atlwin.h>
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#include <wininet.h>
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#include <shellutils.h>
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#include <rosctrls.h>
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#include <gdiplus.h>
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#include <math.h>
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using namespace Gdiplus;
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#define LISTVIEW_ICON_SIZE 24
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// default broken-image icon size
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#define BROKENIMG_ICON_SIZE 96
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// the boundary of w/h ratio of scrnshot preview window
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#define SCRNSHOT_MAX_ASPECT_RAT 2.5
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// padding between scrnshot preview and richedit (in pixel)
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#define INFO_DISPLAY_PADDING 10
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// minimum width of richedit
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#define RICHEDIT_MIN_WIDTH 160
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// padding between controls in toolbar
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#define TOOLBAR_PADDING 6
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// user-defined window message
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#define WM_RAPPS_DOWNLOAD_COMPLETE (WM_USER + 1) // notify download complete. wParam is error code, and lParam is a pointer to ScrnshotDownloadParam
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#define WM_RAPPS_RESIZE_CHILDREN (WM_USER + 2) // ask parent window to resize children.
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enum SCRNSHOT_STATUS
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{
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SCRNSHOT_PREV_EMPTY, // show nothing
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SCRNSHOT_PREV_LOADING, // image is loading (most likely downloading)
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SCRNSHOT_PREV_IMAGE, // display image from a file
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SCRNSHOT_PREV_FAILED // image can not be shown (download failure or wrong image)
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};
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#define TIMER_LOADING_ANIMATION 1 // Timer ID
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#define LOADING_ANIMATION_PERIOD 3 // Animation cycling period (in seconds)
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#define LOADING_ANIMATION_FPS 18 // Animation Frame Per Second
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#define PI 3.1415927
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// retrieve the value using a mask
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#define STATEIMAGETOINDEX(x) (((x) & LVIS_STATEIMAGEMASK) >> 12)
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// for listview with extend style LVS_EX_CHECKBOXES, State image 1 is the unchecked box, and state image 2 is the checked box.
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// see this: https://docs.microsoft.com/en-us/windows/win32/controls/extended-list-view-styles
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#define STATEIMAGE_UNCHECKED 1
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#define STATEIMAGE_CHECKED 2
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class CMainWindow;
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enum APPLICATION_VIEW_TYPE
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{
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AppViewTypeEmpty,
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AppViewTypeAvailableApps,
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AppViewTypeInstalledApps
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};
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typedef struct __ScrnshotDownloadParam
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{
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LONGLONG ID;
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HANDLE hFile;
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HWND hwndNotify;
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ATL::CStringW DownloadFileName;
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} ScrnshotDownloadParam;
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class CAppRichEdit :
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public CUiWindow<CRichEdit>
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{
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private:
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VOID LoadAndInsertText(UINT uStringID,
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const ATL::CStringW &szText,
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DWORD StringFlags,
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DWORD TextFlags);
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VOID LoadAndInsertText(UINT uStringID,
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DWORD StringFlags);
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VOID InsertVersionInfo(CAvailableApplicationInfo *Info);
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VOID InsertLicenseInfo(CAvailableApplicationInfo *Info);
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VOID InsertLanguageInfo(CAvailableApplicationInfo *Info);
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public:
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BOOL ShowAvailableAppInfo(CAvailableApplicationInfo *Info);
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inline VOID InsertTextWithString(UINT StringID, DWORD StringFlags, const ATL::CStringW &Text, DWORD TextFlags);
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BOOL ShowInstalledAppInfo(CInstalledApplicationInfo *Info);
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VOID SetWelcomeText();
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};
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int ScrnshotDownloadCallback(
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pASYNCINET AsyncInet,
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ASYNC_EVENT Event,
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WPARAM wParam,
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LPARAM lParam,
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VOID *Extension
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);
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class CAppScrnshotPreview :
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public CWindowImpl<CAppScrnshotPreview>
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{
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private:
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SCRNSHOT_STATUS ScrnshotPrevStauts = SCRNSHOT_PREV_EMPTY;
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Image *pImage = NULL;
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HICON hBrokenImgIcon = NULL;
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BOOL bLoadingTimerOn = FALSE;
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int LoadingAnimationFrame = 0;
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int BrokenImgSize = BROKENIMG_ICON_SIZE;
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pASYNCINET AsyncInet = NULL;
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LONGLONG ContentID = 0; // used to determine whether image has been switched when download complete. Increase by 1 each time the content of this window changed
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ATL::CStringW TempImagePath; // currently displayed temp file
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BOOL ProcessWindowMessage(HWND hwnd, UINT Msg, WPARAM wParam, LPARAM lParam, LRESULT &theResult, DWORD dwMapId);
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VOID DisplayLoading();
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VOID DisplayFailed();
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BOOL DisplayFile(LPCWSTR lpszFileName);
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VOID SetStatus(SCRNSHOT_STATUS Status);
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VOID PaintOnDC(HDC hdc, int width, int height, BOOL bDrawBkgnd);
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float GetLoadingDotWidth(int width, int height);
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float GetFrameDotShift(int Frame, int width, int height);
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public:
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static ATL::CWndClassInfo &GetWndClassInfo();
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HWND Create(HWND hParent);
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VOID PreviousDisplayCleanup();
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VOID DisplayEmpty();
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BOOL DisplayImage(LPCWSTR lpszLocation);
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// calculate requested window width by given height
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int GetRequestedWidth(int Height);
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~CAppScrnshotPreview();
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};
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class CAppInfoDisplay :
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public CUiWindow<CWindowImpl<CAppInfoDisplay>>
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{
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LPWSTR pLink = NULL;
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private:
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BOOL ProcessWindowMessage(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam, LRESULT &theResult, DWORD dwMapId);
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VOID ResizeChildren();
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VOID ResizeChildren(int Width, int Height);
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VOID OnLink(ENLINK *Link);
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public:
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CAppRichEdit *RichEdit = NULL;
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CAppScrnshotPreview *ScrnshotPrev = NULL;
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static ATL::CWndClassInfo &GetWndClassInfo();
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HWND Create(HWND hwndParent);
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BOOL ShowAvailableAppInfo(CAvailableApplicationInfo *Info);
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BOOL ShowInstalledAppInfo(CInstalledApplicationInfo *Info);
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VOID SetWelcomeText();
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VOID OnCommand(WPARAM wParam, LPARAM lParam);
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~CAppInfoDisplay();
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};
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class CAppsListView :
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public CUiWindow<CListView>
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{
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struct SortContext
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{
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CAppsListView *lvw;
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INT iSubItem;
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};
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BOOL bIsAscending = TRUE;
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BOOL bHasCheckboxes;
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INT ItemCount = 0;
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INT CheckedItemCount = 0;
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INT ColumnCount = 0;
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INT nLastHeaderID;
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APPLICATION_VIEW_TYPE ApplicationViewType = AppViewTypeEmpty;
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HIMAGELIST m_hImageListView;
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public:
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CAppsListView();
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VOID SetCheckboxesVisible(BOOL bIsVisible);
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VOID ColumnClick(LPNMLISTVIEW pnmv);
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BOOL AddColumn(INT Index, ATL::CStringW &Text, INT Width, INT Format);
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int AddColumn(INT Index, LPWSTR lpText, INT Width, INT Format);
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void DeleteColumn(INT Index);
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INT AddItem(INT ItemIndex, INT IconIndex, LPCWSTR lpText, LPARAM lParam);
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HIMAGELIST GetImageList(int iImageList);
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static INT CALLBACK s_CompareFunc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort);
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INT CompareFunc(LPARAM lParam1, LPARAM lParam2, INT iSubItem);
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HWND Create(HWND hwndParent);
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BOOL GetCheckState(INT item);
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VOID SetCheckState(INT item, BOOL fCheck);
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VOID CheckAll();
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PVOID GetFocusedItemData();
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BOOL SetDisplayAppType(APPLICATION_VIEW_TYPE AppType);
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BOOL SetViewMode(DWORD ViewMode);
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BOOL AddInstalledApplication(CInstalledApplicationInfo *InstAppInfo, LPVOID CallbackParam);
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BOOL AddAvailableApplication(CAvailableApplicationInfo *AvlbAppInfo, BOOL InitCheckState, LPVOID CallbackParam);
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// this function is called when parent window receiving an notification about checkstate changing
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VOID ItemCheckStateNotify(int iItem, BOOL bCheck);
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};
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class CMainToolbar :
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public CUiWindow< CToolbar<> >
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{
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const INT m_iToolbarHeight;
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DWORD m_dButtonsWidthMax;
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WCHAR szInstallBtn[MAX_STR_LEN];
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WCHAR szUninstallBtn[MAX_STR_LEN];
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WCHAR szModifyBtn[MAX_STR_LEN];
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WCHAR szSelectAll[MAX_STR_LEN];
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VOID AddImageToImageList(HIMAGELIST hImageList, UINT ImageIndex);
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HIMAGELIST InitImageList();
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public:
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CMainToolbar();
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VOID OnGetDispInfo(LPTOOLTIPTEXT lpttt);
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HWND Create(HWND hwndParent);
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VOID HideButtonCaption();
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VOID ShowButtonCaption();
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DWORD GetMaxButtonsWidth() const;
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};
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class CSearchBar :
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public CWindow
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{
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public:
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const INT m_Width;
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const INT m_Height;
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CSearchBar();
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VOID SetText(LPCWSTR lpszText);
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HWND Create(HWND hwndParent);
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};
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class CComboBox :
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public CWindow
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{
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// ID refers to different types of view
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enum
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{ m_AppDisplayTypeDetails, m_AppDisplayTypeList, m_AppDisplayTypeTile };
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// string ID for different. this should correspond with the enum above.
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const UINT m_TypeStringID[3] =
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{ IDS_APP_DISPLAY_DETAILS, IDS_APP_DISPLAY_LIST, IDS_APP_DISPLAY_TILE };
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const int m_DefaultSelectType = m_AppDisplayTypeDetails;
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public:
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int m_Width;
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int m_Height;
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CComboBox();
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HWND Create(HWND hwndParent);
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};
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class CApplicationView :
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public CUiWindow<CWindowImpl<CApplicationView>>
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{
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private:
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CUiPanel *m_Panel = NULL;
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CMainToolbar *m_Toolbar = NULL;
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CUiWindow<CComboBox> *m_ComboBox = NULL;
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CUiWindow<CSearchBar> *m_SearchBar = NULL;
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CAppsListView *m_ListView = NULL;
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CAppInfoDisplay *m_AppsInfo = NULL;
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CUiSplitPanel *m_HSplitter = NULL;
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CMainWindow *m_MainWindow = NULL;
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APPLICATION_VIEW_TYPE ApplicationViewType = AppViewTypeEmpty;
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BOOL ProcessWindowMessage(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam, LRESULT &theResult, DWORD dwMapId);
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BOOL CreateToolbar();
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BOOL CreateSearchBar();
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BOOL CreateComboBox();
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BOOL CreateHSplitter();
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BOOL CreateListView();
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BOOL CreateAppInfoDisplay();
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VOID OnSize(HWND hwnd, WPARAM wParam, LPARAM lParam);
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VOID OnCommand(WPARAM wParam, LPARAM lParam);
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public:
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CApplicationView(CMainWindow *MainWindow);
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~CApplicationView();
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static ATL::CWndClassInfo &GetWndClassInfo();
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HWND Create(HWND hwndParent);
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BOOL SetDisplayAppType(APPLICATION_VIEW_TYPE AppType);
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BOOL AddInstalledApplication(CInstalledApplicationInfo *InstAppInfo, LPVOID param);
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BOOL AddAvailableApplication(CAvailableApplicationInfo *AvlbAppInfo, BOOL InitCheckState, LPVOID param);
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void CheckAll();
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PVOID GetFocusedItemData();
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int GetItemCount();
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VOID AppendTabOrderWindow(int Direction, ATL::CSimpleArray<HWND> &TabOrderList);
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// this function is called when a item of listview get focus.
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// CallbackParam is the param passed to listview when adding the item (the one getting focus now).
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BOOL ItemGetFocus(LPVOID CallbackParam);
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// this function is called when a item of listview is checked/unchecked
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// CallbackParam is the param passed to listview when adding the item (the one getting focus now).
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BOOL ItemCheckStateChanged(BOOL bChecked, LPVOID CallbackParam);
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};
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