mirror of
https://github.com/reactos/reactos.git
synced 2024-12-28 10:04:49 +00:00
[FREELDR] Improve progress bar support, adapted from Inbv.
- Improve accuracy/progression smoothness when loading drivers. - Allow changing text and percentage independently.
This commit is contained in:
Hermès Bélusca-Maïto
parent
c14440ee57
commit
c322610f6e
14 changed files with 500 additions and 226 deletions
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@ -111,13 +111,12 @@ RamDiskLoadVirtualFile(
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ULONG RamFileId;
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ULONG ChunkSize, Count;
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ULONGLONG TotalRead;
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PCHAR MsgBuffer = "Loading RamDisk...";
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ULONG PercentPerChunk, Percent;
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FILEINFORMATION Information;
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LARGE_INTEGER Position;
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/* Display progress */
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UiDrawProgressBarCenter(1, 100, MsgBuffer);
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UiDrawProgressBarCenter("Loading RamDisk...");
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/* Try opening the Ramdisk file */
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Status = FsOpenFile(FileName, DefaultPath, OpenReadOnly, &RamFileId);
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@ -135,8 +134,8 @@ RamDiskLoadVirtualFile(
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/* FIXME: For now, limit RAM disks to 4GB */
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if (Information.EndingAddress.HighPart != 0)
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{
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UiMessageBox("RAM disk too big.");
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ArcClose(RamFileId);
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UiMessageBox("RAM disk too big.");
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return ENOMEM;
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}
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RamDiskFileSize = Information.EndingAddress.QuadPart;
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@ -145,20 +144,22 @@ RamDiskLoadVirtualFile(
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/* Allocate memory for it */
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ChunkSize = 8 * 1024 * 1024;
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if (RamDiskFileSize < ChunkSize)
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Percent = PercentPerChunk = 0;
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PercentPerChunk = 0;
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else
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Percent = PercentPerChunk = 100 / (RamDiskFileSize / ChunkSize);
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PercentPerChunk = 100 * ChunkSize / RamDiskFileSize;
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RamDiskBase = MmAllocateMemoryWithType(RamDiskFileSize, LoaderXIPRom);
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if (!RamDiskBase)
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{
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UiMessageBox("Failed to allocate memory for RAM disk.");
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RamDiskFileSize = 0;
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ArcClose(RamFileId);
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UiMessageBox("Failed to allocate memory for RAM disk.");
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return ENOMEM;
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}
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/*
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* Read it in chunks
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*/
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Percent = 0;
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for (TotalRead = 0; TotalRead < RamDiskFileSize; TotalRead += ChunkSize)
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{
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/* Check if we're at the last chunk */
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@ -168,8 +169,8 @@ RamDiskLoadVirtualFile(
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ChunkSize = (ULONG)(RamDiskFileSize - TotalRead);
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}
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/* Draw progress */
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UiDrawProgressBarCenter(Percent, 100, MsgBuffer);
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/* Update progress */
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UiUpdateProgressBar(Percent, NULL);
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Percent += PercentPerChunk;
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/* Copy the contents */
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@ -194,6 +195,7 @@ RamDiskLoadVirtualFile(
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return ((Status != ESUCCESS) ? Status : EIO);
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}
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}
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UiUpdateProgressBar(100, NULL);
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ArcClose(RamFileId);
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@ -95,12 +95,74 @@ VOID UiInfoBox(PCSTR MessageText); // Displays a i
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VOID UiMessageBox(PCSTR Format, ...); // Displays a message box on the screen with an ok button
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VOID UiMessageBoxCritical(PCSTR MessageText); // Displays a message box on the screen with an ok button using no system resources
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/* Loading Progress-Bar Functions ********************************************/
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/*
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* Loading progress bar, based on the one from NTOS Inbv.
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* Supports progress within sub-ranges, used when loading
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* with an unknown number of steps.
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*/
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typedef struct _UI_PROGRESS_BAR
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{
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// UI_PROGRESS_STATE
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struct
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{
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ULONG Floor;
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// ULONG Ceiling;
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ULONG Bias;
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} State;
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// BT_PROGRESS_INDICATOR
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struct
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{
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ULONG Count;
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ULONG Expected;
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ULONG Percentage;
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} Indicator;
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ULONG Left;
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ULONG Top;
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ULONG Right;
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ULONG Bottom;
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// ULONG Width; // == Right - Left + 1;
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BOOLEAN Show;
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} UI_PROGRESS_BAR, *PUI_PROGRESS_BAR;
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extern UI_PROGRESS_BAR UiProgressBar;
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VOID
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UiInitProgressBar(
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_In_ ULONG Left,
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_In_ ULONG Top,
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_In_ ULONG Right,
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_In_ ULONG Bottom,
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_In_ PCSTR ProgressText);
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/* Indicate loading progress without any specific number of steps */
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VOID
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UiIndicateProgress(VOID);
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/* Set a progress loading percentage range */
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VOID
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UiSetProgressBarSubset(
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_In_ ULONG Floor,
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_In_ ULONG Ceiling);
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/* Update the loading progress percentage within a selected range */
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VOID
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UiUpdateProgressBar(
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_In_ ULONG Percentage,
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_In_opt_ PCSTR ProgressText);
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VOID
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UiSetProgressBarText(
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_In_ PCSTR ProgressText);
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/* Draws the progress bar showing nPos percent filled */
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VOID
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UiDrawProgressBarCenter(
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_In_ ULONG Position,
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_In_ ULONG Range,
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_Inout_z_ PSTR ProgressText);
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_In_ PCSTR ProgressText);
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/* Draws the progress bar showing nPos percent filled */
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VOID
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@ -109,9 +171,8 @@ UiDrawProgressBar(
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_In_ ULONG Top,
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_In_ ULONG Right,
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_In_ ULONG Bottom,
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_In_ ULONG Position,
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_In_ ULONG Range,
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_Inout_z_ PSTR ProgressText);
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_In_ PCSTR ProgressText);
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// Displays all the message boxes in a given section.
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VOID
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@ -123,14 +184,11 @@ UiShowMessageBoxesInArgv(
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IN ULONG Argc,
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IN PCHAR Argv[]);
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VOID UiEscapeString(PCHAR String); // Processes a string and changes all occurrences of "\n" to '\n'
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BOOLEAN UiEditBox(PCSTR MessageText, PCHAR EditTextBuffer, ULONG Length);
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UCHAR UiTextToColor(PCSTR ColorText); // Converts the text color into it's equivalent color value
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UCHAR UiTextToFillStyle(PCSTR FillStyleText); // Converts the text fill into it's equivalent fill value
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VOID UiTruncateStringEllipsis(PCHAR StringText, ULONG MaxChars); // Truncates a string to MaxChars by adding an ellipsis on the end '...'
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VOID UiFadeInBackdrop(VOID); // Draws the backdrop and fades the screen in
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VOID UiFadeOut(VOID); // Fades the screen out
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@ -200,8 +258,23 @@ typedef struct tagUIVTBL
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VOID (*UpdateDateTime)(VOID);
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VOID (*MessageBox)(PCSTR MessageText);
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VOID (*MessageBoxCritical)(PCSTR MessageText);
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VOID (*DrawProgressBarCenter)(ULONG Position, ULONG Range, PCHAR ProgressText);
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VOID (*DrawProgressBar)(ULONG Left, ULONG Top, ULONG Right, ULONG Bottom, ULONG Position, ULONG Range, PCHAR ProgressText);
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VOID (*DrawProgressBarCenter)(
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_In_ PCSTR ProgressText);
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VOID (*DrawProgressBar)(
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_In_ ULONG Left,
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_In_ ULONG Top,
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_In_ ULONG Right,
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_In_ ULONG Bottom,
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_In_ PCSTR ProgressText);
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VOID (*SetProgressBarText)(
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_In_ PCSTR ProgressText);
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VOID (*TickProgressBar)(
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_In_ ULONG SubPercentTimes100);
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BOOLEAN (*EditBox)(PCSTR MessageText, PCHAR EditTextBuffer, ULONG Length);
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UCHAR (*TextToColor)(PCSTR ColorText);
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UCHAR (*TextToFillStyle)(PCSTR FillStyleText);
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@ -13,12 +13,18 @@
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VOID MiniTuiDrawBackdrop(VOID);
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VOID MiniTuiDrawStatusText(PCSTR StatusText);
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VOID
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MiniTuiSetProgressBarText(
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_In_ PCSTR ProgressText);
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VOID
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MiniTuiTickProgressBar(
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_In_ ULONG SubPercentTimes100);
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/* Draws the progress bar showing nPos percent filled */
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VOID
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MiniTuiDrawProgressBarCenter(
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_In_ ULONG Position,
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_In_ ULONG Range,
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_Inout_z_ PSTR ProgressText);
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_In_ PCSTR ProgressText);
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/* Draws the progress bar showing nPos percent filled */
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VOID
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@ -27,9 +33,7 @@ MiniTuiDrawProgressBar(
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_In_ ULONG Top,
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_In_ ULONG Right,
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_In_ ULONG Bottom,
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_In_ ULONG Position,
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_In_ ULONG Range,
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_Inout_z_ PSTR ProgressText);
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_In_ PCSTR ProgressText);
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/* Menu Functions ************************************************************/
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@ -50,12 +50,20 @@ VOID NoUiUpdateDateTime(VOID);
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VOID NoUiMessageBox(PCSTR MessageText);
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VOID NoUiMessageBoxCritical(PCSTR MessageText);
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/* Loading Progress-Bar Functions ********************************************/
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VOID
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NoUiSetProgressBarText(
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_In_ PCSTR ProgressText);
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VOID
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NoUiTickProgressBar(
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_In_ ULONG SubPercentTimes100);
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/* Draws the progress bar showing nPos percent filled */
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VOID
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NoUiDrawProgressBarCenter(
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_In_ ULONG Position,
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_In_ ULONG Range,
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_Inout_z_ PSTR ProgressText);
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_In_ PCSTR ProgressText);
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/* Draws the progress bar showing nPos percent filled */
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VOID
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@ -64,9 +72,8 @@ NoUiDrawProgressBar(
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_In_ ULONG Top,
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_In_ ULONG Right,
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_In_ ULONG Bottom,
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_In_ ULONG Position,
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_In_ ULONG Range,
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_Inout_z_ PSTR ProgressText);
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_In_ PCSTR ProgressText);
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BOOLEAN NoUiEditBox(PCSTR MessageText, PCHAR EditTextBuffer, ULONG Length);
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UCHAR NoUiTextToColor(PCSTR ColorText);
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@ -25,6 +25,10 @@ INT
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TuiPrintf(
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_In_ PCSTR Format, ...);
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VOID
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TuiTruncateStringEllipsis(
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_Inout_z_ PSTR StringText,
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_In_ ULONG MaxChars);
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#define TUI_TITLE_BOX_CHAR_HEIGHT 5
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@ -72,24 +76,6 @@ VOID TuiRestoreScreen(PUCHAR Buffer); // Restores the
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VOID TuiMessageBox(PCSTR MessageText); // Displays a message box on the screen with an ok button
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VOID TuiMessageBoxCritical(PCSTR MessageText); // Displays a message box on the screen with an ok button using no system resources
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/* Draws the progress bar showing nPos percent filled */
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VOID
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TuiDrawProgressBarCenter(
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_In_ ULONG Position,
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_In_ ULONG Range,
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_Inout_z_ PSTR ProgressText);
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/* Draws the progress bar showing nPos percent filled */
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VOID
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TuiDrawProgressBar(
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_In_ ULONG Left,
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_In_ ULONG Top,
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_In_ ULONG Right,
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_In_ ULONG Bottom,
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_In_ ULONG Position,
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_In_ ULONG Range,
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_Inout_z_ PSTR ProgressText);
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BOOLEAN TuiEditBox(PCSTR MessageText, PCHAR EditTextBuffer, ULONG Length);
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UCHAR TuiTextToColor(PCSTR ColorText); // Converts the text color into it's equivalent color value
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UCHAR TuiTextToFillStyle(PCSTR FillStyleText); // Converts the text fill into it's equivalent fill value
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@ -107,7 +107,7 @@ LoadAndBootLinux(
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UiDrawBackdrop();
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UiDrawStatusText(LinuxBootDescription);
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UiDrawProgressBarCenter(0, 100, LinuxBootDescription);
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UiDrawProgressBarCenter(LinuxBootDescription);
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/* Find all the message box settings and run them */
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UiShowMessageBoxesInArgv(Argc, Argv);
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@ -445,7 +445,7 @@ static BOOLEAN LinuxReadKernel(ULONG LinuxKernelFile)
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BytesLoaded += LINUX_READ_CHUNK_SIZE;
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LoadAddress = (PVOID)((ULONG_PTR)LoadAddress + LINUX_READ_CHUNK_SIZE);
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UiDrawProgressBarCenter(BytesLoaded, LinuxKernelSize + LinuxInitrdSize, LinuxBootDescription);
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UiUpdateProgressBar(BytesLoaded * 100 / (LinuxKernelSize + LinuxInitrdSize), NULL);
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}
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return TRUE;
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@ -540,7 +540,7 @@ static BOOLEAN LinuxReadInitrd(ULONG LinuxInitrdFile)
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BytesLoaded += LINUX_READ_CHUNK_SIZE;
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LinuxInitrdLoadAddress = (PVOID)((ULONG_PTR)LinuxInitrdLoadAddress + LINUX_READ_CHUNK_SIZE);
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UiDrawProgressBarCenter(BytesLoaded + LinuxKernelSize, LinuxInitrdSize + LinuxKernelSize, LinuxBootDescription);
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UiUpdateProgressBar((BytesLoaded + LinuxKernelSize) * 100 / (LinuxInitrdSize + LinuxKernelSize), NULL);
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}
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return TRUE;
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@ -493,7 +493,7 @@ LoadReactOSSetup(
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/* Let the user know we started loading */
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UiDrawBackdrop();
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UiDrawStatusText("Setup is loading...");
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UiDrawProgressBarCenter(1, 100, "Loading ReactOS Setup...");
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UiDrawProgressBarCenter("Loading ReactOS Setup...");
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/* Retrieve the system path */
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*BootPath = ANSI_NULL;
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@ -743,7 +743,7 @@ LoadReactOSSetup(
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SetupBlock->Flags = SETUPLDR_TEXT_MODE;
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/* Load the "setupreg.hiv" setup system hive */
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if (!SosEnabled) UiDrawProgressBarCenter(15, 100, "Loading setup system hive...");
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UiUpdateProgressBar(15, "Loading setup system hive...");
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Success = WinLdrInitSystemHive(LoaderBlock, BootPath, TRUE);
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TRACE("Setup SYSTEM hive %s\n", (Success ? "loaded" : "not loaded"));
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/* Bail out if failure */
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@ -66,7 +66,8 @@ NtLdrOutputLoadMsg(
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RtlStringCbPrintfA(ProgressString, sizeof(ProgressString),
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"Loading %s...",
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(Description ? Description : FileName));
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// UiDrawProgressBarCenter(1, 100, ProgressString);
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// UiSetProgressBarText(ProgressString);
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// UiIndicateProgress();
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UiDrawStatusText(ProgressString);
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}
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}
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@ -379,12 +380,12 @@ WinLdrLoadBootDrivers(PLOADER_PARAMETER_BLOCK LoaderBlock,
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// Paths are relative (FIXME: Are they always relative?)
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// Load it
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UiIndicateProgress();
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Success = WinLdrLoadDeviceDriver(&LoaderBlock->LoadOrderListHead,
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BootPath,
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&BootDriver->FilePath,
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0,
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&BootDriver->LdrEntry);
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if (Success)
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{
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// Convert the RegistryPath and DTE addresses to VA since we are not going to use it anymore
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@ -503,7 +504,7 @@ LoadModule(
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PVOID BaseAddress;
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RtlStringCbPrintfA(ProgressString, sizeof(ProgressString), "Loading %s...", File);
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if (!SosEnabled) UiDrawProgressBarCenter(Percentage, 100, ProgressString);
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UiUpdateProgressBar(Percentage, ProgressString);
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RtlStringCbCopyA(FullFileName, sizeof(FullFileName), Path);
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RtlStringCbCatA(FullFileName, sizeof(FullFileName), File);
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@ -609,7 +610,7 @@ LoadWindowsCore(IN USHORT OperatingSystemVersion,
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/* Load the HAL */
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HalBase = LoadModule(LoaderBlock, DirPath, HalFileName,
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"hal.dll", LoaderHalCode, &HalDTE, 45);
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"hal.dll", LoaderHalCode, &HalDTE, 35);
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if (!HalBase)
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{
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ERR("LoadModule('%s') failed\n", HalFileName);
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@ -684,7 +685,7 @@ LoadWindowsCore(IN USHORT OperatingSystemVersion,
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/* Load the KD DLL. Override its base DLL name to the default "KDCOM.DLL". */
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KdDllBase = LoadModule(LoaderBlock, DirPath, KdDllName,
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"kdcom.dll", LoaderSystemCode, &KdDllDTE, 60);
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"kdcom.dll", LoaderSystemCode, &KdDllDTE, 40);
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if (!KdDllBase)
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{
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/* If we failed to load a custom KD DLL, fall back to the standard one */
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@ -697,7 +698,7 @@ LoadWindowsCore(IN USHORT OperatingSystemVersion,
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RtlStringCbCopyA(KdDllName, sizeof(KdDllName), "kdcom.dll");
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KdDllBase = LoadModule(LoaderBlock, DirPath, KdDllName,
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"kdcom.dll", LoaderSystemCode, &KdDllDTE, 60);
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"kdcom.dll", LoaderSystemCode, &KdDllDTE, 40);
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}
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if (!KdDllBase)
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@ -939,7 +940,7 @@ LoadAndBootWindows(
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/* Let the user know we started loading */
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UiDrawBackdrop();
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UiDrawStatusText("Loading...");
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UiDrawProgressBarCenter(1, 100, "Loading NT...");
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UiDrawProgressBarCenter("Loading NT...");
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/* Retrieve the system path */
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*BootPath = ANSI_NULL;
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@ -1043,7 +1044,7 @@ LoadAndBootWindows(
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AllocateAndInitLPB(OperatingSystemVersion, &LoaderBlock);
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/* Load the system hive */
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if (!SosEnabled) UiDrawProgressBarCenter(15, 100, "Loading system hive...");
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UiUpdateProgressBar(15, "Loading system hive...");
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Success = WinLdrInitSystemHive(LoaderBlock, BootPath, FALSE);
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TRACE("SYSTEM hive %s\n", (Success ? "loaded" : "not loaded"));
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/* Bail out if failure */
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@ -1101,7 +1102,7 @@ LoadAndBootWindowsCommon(
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SystemRoot = strstr(BootPath, "\\");
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/* Detect hardware */
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if (!SosEnabled) UiDrawProgressBarCenter(20, 100, "Detecting hardware...");
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UiUpdateProgressBar(20, "Detecting hardware...");
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LoaderBlock->ConfigurationRoot = MachHwDetect();
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/* Initialize the PE loader import-DLL callback, so that we can obtain
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@ -1130,11 +1131,15 @@ LoadAndBootWindowsCommon(
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**** WE HAVE NOW REACHED THE POINT OF NO RETURN !!
|
||||
****/
|
||||
|
||||
UiSetProgressBarSubset(40, 90); // NTOS goes from 25 to 75%
|
||||
|
||||
/* Load boot drivers */
|
||||
if (!SosEnabled) UiDrawProgressBarCenter(100, 100, "Loading boot drivers...");
|
||||
UiSetProgressBarText("Loading boot drivers...");
|
||||
Success = WinLdrLoadBootDrivers(LoaderBlock, BootPath);
|
||||
TRACE("Boot drivers loading %s\n", Success ? "successful" : "failed");
|
||||
|
||||
UiSetProgressBarSubset(0, 100);
|
||||
|
||||
/* Reset the PE loader import-DLL callback */
|
||||
PeLdrImportDllLoadCallback = NULL;
|
||||
|
||||
|
|
@ -1145,6 +1150,8 @@ LoadAndBootWindowsCommon(
|
|||
BootPath,
|
||||
OperatingSystemVersion);
|
||||
|
||||
UiUpdateProgressBar(100, NULL);
|
||||
|
||||
/* Save entry-point pointer and Loader block VAs */
|
||||
KiSystemStartup = (KERNEL_ENTRY_POINT)KernelDTE->EntryPoint;
|
||||
LoaderBlockVA = PaToVa(LoaderBlock);
|
||||
|
|
|
|||
|
|
@ -88,6 +88,8 @@ UiResetForSOS(VOID)
|
|||
UiVtbl = MiniTuiVtbl;
|
||||
UiVtbl.Initialize();
|
||||
#endif
|
||||
/* Disable the progress bar */
|
||||
UiProgressBar.Show = FALSE;
|
||||
}
|
||||
|
||||
VOID
|
||||
|
|
|
|||
|
|
@ -111,28 +111,6 @@ UiMessageBoxCritical(IN PCSTR MessageText)
|
|||
TuiPrintf(MessageText);
|
||||
}
|
||||
|
||||
VOID
|
||||
UiDrawProgressBarCenter(
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
{
|
||||
MiniTuiDrawProgressBarCenter(Position, Range, ProgressText);
|
||||
}
|
||||
|
||||
VOID
|
||||
UiDrawProgressBar(
|
||||
_In_ ULONG Left,
|
||||
_In_ ULONG Top,
|
||||
_In_ ULONG Right,
|
||||
_In_ ULONG Bottom,
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
{
|
||||
MiniTuiDrawProgressBar(Left, Top, Right, Bottom, Position, Range, ProgressText);
|
||||
}
|
||||
|
||||
VOID
|
||||
UiShowMessageBoxesInSection(
|
||||
IN ULONG_PTR SectionId)
|
||||
|
|
@ -148,15 +126,6 @@ UiShowMessageBoxesInArgv(
|
|||
return;
|
||||
}
|
||||
|
||||
VOID
|
||||
UiTruncateStringEllipsis(IN PCHAR StringText,
|
||||
IN ULONG MaxChars)
|
||||
{
|
||||
/* If it's too large, just add some ellipsis past the maximum */
|
||||
if (strlen(StringText) > MaxChars)
|
||||
strcpy(&StringText[MaxChars - 3], "...");
|
||||
}
|
||||
|
||||
VOID
|
||||
UiDrawMenu(
|
||||
_In_ PUI_MENU_INFO MenuInfo)
|
||||
|
|
|
|||
|
|
@ -31,11 +31,85 @@ VOID MiniTuiDrawStatusText(PCSTR StatusText)
|
|||
|
||||
#endif // _M_ARM
|
||||
|
||||
/*static*/ VOID
|
||||
MiniTuiSetProgressBarText(
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
ULONG ProgressBarWidth;
|
||||
CHAR ProgressString[256];
|
||||
|
||||
/* Make sure the progress bar is enabled */
|
||||
ASSERT(UiProgressBar.Show);
|
||||
|
||||
/* Calculate the width of the bar proper */
|
||||
ProgressBarWidth = UiProgressBar.Right - UiProgressBar.Left + 1;
|
||||
|
||||
/* First make sure the progress bar text fits */
|
||||
RtlStringCbCopyA(ProgressString, sizeof(ProgressString), ProgressText);
|
||||
TuiTruncateStringEllipsis(ProgressString, ProgressBarWidth);
|
||||
|
||||
/* Clear the text area */
|
||||
TuiFillArea(UiProgressBar.Left, UiProgressBar.Top,
|
||||
UiProgressBar.Right,
|
||||
#ifdef NTLDR_PROGRESSBAR
|
||||
UiProgressBar.Bottom - 1,
|
||||
#else // BTMGR_PROGRESSBAR
|
||||
UiProgressBar.Bottom - 2, // One empty line between text and bar.
|
||||
#endif
|
||||
' ', ATTR(UiTextColor, UiMenuBgColor));
|
||||
|
||||
/* Draw the "Loading..." text */
|
||||
TuiDrawCenteredText(UiProgressBar.Left, UiProgressBar.Top,
|
||||
UiProgressBar.Right,
|
||||
#ifdef NTLDR_PROGRESSBAR
|
||||
UiProgressBar.Bottom - 1,
|
||||
#else // BTMGR_PROGRESSBAR
|
||||
UiProgressBar.Bottom - 2, // One empty line between text and bar.
|
||||
#endif
|
||||
ProgressString, ATTR(UiTextColor, UiMenuBgColor));
|
||||
}
|
||||
|
||||
/*static*/ VOID
|
||||
MiniTuiTickProgressBar(
|
||||
_In_ ULONG SubPercentTimes100)
|
||||
{
|
||||
ULONG ProgressBarWidth;
|
||||
ULONG FillCount;
|
||||
|
||||
/* Make sure the progress bar is enabled */
|
||||
ASSERT(UiProgressBar.Show);
|
||||
|
||||
ASSERT(SubPercentTimes100 <= (100 * 100));
|
||||
|
||||
/* Calculate the width of the bar proper */
|
||||
ProgressBarWidth = UiProgressBar.Right - UiProgressBar.Left + 1;
|
||||
|
||||
/* Compute fill count */
|
||||
// FillCount = (ProgressBarWidth * Position) / Range;
|
||||
FillCount = ProgressBarWidth * SubPercentTimes100 / (100 * 100);
|
||||
|
||||
/* Fill the progress bar */
|
||||
/* Draw the percent complete -- Use the fill character */
|
||||
if (FillCount > 0)
|
||||
{
|
||||
TuiFillArea(UiProgressBar.Left, UiProgressBar.Bottom,
|
||||
UiProgressBar.Left + FillCount - 1, UiProgressBar.Bottom,
|
||||
'\xDB', ATTR(UiTextColor, UiMenuBgColor));
|
||||
}
|
||||
/* Fill the remaining with blanks */
|
||||
TuiFillArea(UiProgressBar.Left + FillCount, UiProgressBar.Bottom,
|
||||
UiProgressBar.Right, UiProgressBar.Bottom,
|
||||
' ', ATTR(UiTextColor, UiMenuBgColor));
|
||||
|
||||
#ifndef _M_ARM
|
||||
TuiUpdateDateTime();
|
||||
VideoCopyOffScreenBufferToVRAM();
|
||||
#endif
|
||||
}
|
||||
|
||||
VOID
|
||||
MiniTuiDrawProgressBarCenter(
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
ULONG Left, Top, Right, Bottom, Width, Height;
|
||||
|
||||
|
|
@ -55,7 +129,7 @@ MiniTuiDrawProgressBarCenter(
|
|||
Bottom = Top + Height - 1;
|
||||
|
||||
/* Draw the progress bar */
|
||||
MiniTuiDrawProgressBar(Left, Top, Right, Bottom, Position, Range, ProgressText);
|
||||
MiniTuiDrawProgressBar(Left, Top, Right, Bottom, ProgressText);
|
||||
}
|
||||
|
||||
VOID
|
||||
|
|
@ -64,54 +138,9 @@ MiniTuiDrawProgressBar(
|
|||
_In_ ULONG Top,
|
||||
_In_ ULONG Right,
|
||||
_In_ ULONG Bottom,
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
ULONG ProgressBarWidth, i;
|
||||
|
||||
/* Calculate the width of the bar proper */
|
||||
ProgressBarWidth = Right - Left + 1;
|
||||
|
||||
/* Clip the position */
|
||||
if (Position > Range)
|
||||
Position = Range;
|
||||
|
||||
/* First make sure the progress bar text fits */
|
||||
UiTruncateStringEllipsis(ProgressText, ProgressBarWidth);
|
||||
|
||||
/* Clear the text area */
|
||||
TuiFillArea(Left, Top, Right,
|
||||
#ifdef NTLDR_PROGRESSBAR
|
||||
Bottom - 1,
|
||||
#else // BTMGR_PROGRESSBAR
|
||||
Bottom - 2, // One empty line between text and bar.
|
||||
#endif
|
||||
' ', ATTR(UiTextColor, UiMenuBgColor));
|
||||
|
||||
/* Draw the "Loading..." text */
|
||||
TuiDrawCenteredText(Left, Top, Right,
|
||||
#ifdef NTLDR_PROGRESSBAR
|
||||
Bottom - 1,
|
||||
#else // BTMGR_PROGRESSBAR
|
||||
Bottom - 2, // One empty line between text and bar.
|
||||
#endif
|
||||
ProgressText, ATTR(UiTextColor, UiMenuBgColor));
|
||||
|
||||
/* Draw the percent complete -- Use the fill character */
|
||||
for (i = 0; i < (Position * ProgressBarWidth) / Range; i++)
|
||||
{
|
||||
TuiDrawText(Left + i, Bottom,
|
||||
"\xDB", ATTR(UiTextColor, UiMenuBgColor));
|
||||
}
|
||||
/* Fill the remaining with blanks */
|
||||
TuiFillArea(Left + i, Bottom, Right, Bottom,
|
||||
' ', ATTR(UiTextColor, UiMenuBgColor));
|
||||
|
||||
#ifndef _M_ARM
|
||||
TuiUpdateDateTime();
|
||||
VideoCopyOffScreenBufferToVRAM();
|
||||
#endif
|
||||
UiInitProgressBar(Left, Top, Right, Bottom, ProgressText);
|
||||
}
|
||||
|
||||
VOID
|
||||
|
|
@ -192,6 +221,8 @@ const UIVTBL MiniTuiVtbl =
|
|||
TuiMessageBoxCritical,
|
||||
MiniTuiDrawProgressBarCenter,
|
||||
MiniTuiDrawProgressBar,
|
||||
MiniTuiSetProgressBarText,
|
||||
MiniTuiTickProgressBar,
|
||||
TuiEditBox,
|
||||
TuiTextToColor,
|
||||
TuiTextToFillStyle,
|
||||
|
|
|
|||
|
|
@ -100,11 +100,23 @@ VOID NoUiMessageBoxCritical(PCSTR MessageText)
|
|||
MachConsGetCh();
|
||||
}
|
||||
|
||||
/* Loading Progress-Bar Functions ********************************************/
|
||||
|
||||
VOID
|
||||
NoUiSetProgressBarText(
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
}
|
||||
|
||||
VOID
|
||||
NoUiTickProgressBar(
|
||||
_In_ ULONG SubPercentTimes100)
|
||||
{
|
||||
}
|
||||
|
||||
VOID
|
||||
NoUiDrawProgressBarCenter(
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
}
|
||||
|
||||
|
|
@ -114,12 +126,11 @@ NoUiDrawProgressBar(
|
|||
_In_ ULONG Top,
|
||||
_In_ ULONG Right,
|
||||
_In_ ULONG Bottom,
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
BOOLEAN NoUiEditBox(PCSTR MessageText, PCHAR EditTextBuffer, ULONG Length)
|
||||
{
|
||||
return FALSE;
|
||||
|
|
|
|||
|
|
@ -53,6 +53,16 @@ TuiPrintf(
|
|||
return Length;
|
||||
}
|
||||
|
||||
VOID
|
||||
TuiTruncateStringEllipsis(
|
||||
_Inout_z_ PSTR StringText,
|
||||
_In_ ULONG MaxChars)
|
||||
{
|
||||
/* If it's too large, just add some ellipsis past the maximum */
|
||||
if (strlen(StringText) > MaxChars)
|
||||
strcpy(&StringText[MaxChars - 3], "...");
|
||||
}
|
||||
|
||||
/*
|
||||
* DrawText()
|
||||
* Displays a string on a single screen line.
|
||||
|
|
@ -690,11 +700,83 @@ VOID TuiMessageBoxCritical(PCSTR MessageText)
|
|||
}
|
||||
}
|
||||
|
||||
VOID
|
||||
static VOID
|
||||
TuiSetProgressBarText(
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
ULONG ProgressBarWidth;
|
||||
CHAR ProgressString[256];
|
||||
|
||||
/* Make sure the progress bar is enabled */
|
||||
ASSERT(UiProgressBar.Show);
|
||||
|
||||
/* Calculate the width of the bar proper */
|
||||
ProgressBarWidth = UiProgressBar.Right - UiProgressBar.Left + 1;
|
||||
|
||||
/* First make sure the progress bar text fits */
|
||||
RtlStringCbCopyA(ProgressString, sizeof(ProgressString), ProgressText);
|
||||
TuiTruncateStringEllipsis(ProgressString, ProgressBarWidth);
|
||||
|
||||
/* Clear the text area */
|
||||
TuiFillArea(UiProgressBar.Left, UiProgressBar.Top,
|
||||
UiProgressBar.Right, UiProgressBar.Bottom - 1,
|
||||
' ', ATTR(UiTextColor, UiMenuBgColor));
|
||||
|
||||
/* Draw the "Loading..." text */
|
||||
TuiDrawCenteredText(UiProgressBar.Left, UiProgressBar.Top,
|
||||
UiProgressBar.Right, UiProgressBar.Bottom - 1,
|
||||
ProgressString, ATTR(UiTextColor, UiMenuBgColor));
|
||||
}
|
||||
|
||||
static VOID
|
||||
TuiTickProgressBar(
|
||||
_In_ ULONG SubPercentTimes100)
|
||||
{
|
||||
ULONG ProgressBarWidth;
|
||||
ULONG FillCount;
|
||||
|
||||
/* Make sure the progress bar is enabled */
|
||||
ASSERT(UiProgressBar.Show);
|
||||
|
||||
ASSERT(SubPercentTimes100 <= (100 * 100));
|
||||
|
||||
/* Calculate the width of the bar proper */
|
||||
ProgressBarWidth = UiProgressBar.Right - UiProgressBar.Left + 1;
|
||||
|
||||
/* Compute fill count */
|
||||
// FillCount = (ProgressBarWidth * Position) / Range;
|
||||
FillCount = ProgressBarWidth * SubPercentTimes100 / (100 * 100);
|
||||
|
||||
/* Fill the progress bar */
|
||||
/* Draw the percent complete -- Use the fill character */
|
||||
if (FillCount > 0)
|
||||
{
|
||||
TuiFillArea(UiProgressBar.Left, UiProgressBar.Bottom,
|
||||
UiProgressBar.Left + FillCount - 1, UiProgressBar.Bottom,
|
||||
'\xDB', ATTR(UiTextColor, UiMenuBgColor));
|
||||
}
|
||||
/* Fill the remaining with shadow blanks */
|
||||
TuiFillArea(UiProgressBar.Left + FillCount, UiProgressBar.Bottom,
|
||||
UiProgressBar.Right, UiProgressBar.Bottom,
|
||||
'\xB2', ATTR(UiTextColor, UiMenuBgColor));
|
||||
|
||||
#ifndef _M_ARM
|
||||
TuiUpdateDateTime();
|
||||
VideoCopyOffScreenBufferToVRAM();
|
||||
#endif
|
||||
}
|
||||
|
||||
static VOID
|
||||
TuiDrawProgressBar(
|
||||
_In_ ULONG Left,
|
||||
_In_ ULONG Top,
|
||||
_In_ ULONG Right,
|
||||
_In_ ULONG Bottom,
|
||||
_In_ PCSTR ProgressText);
|
||||
|
||||
static VOID
|
||||
TuiDrawProgressBarCenter(
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
ULONG Left, Top, Right, Bottom, Width, Height;
|
||||
|
||||
|
|
@ -713,23 +795,21 @@ TuiDrawProgressBarCenter(
|
|||
Bottom += 1;
|
||||
|
||||
/* Draw the progress bar */
|
||||
TuiDrawProgressBar(Left, Top, Right, Bottom, Position, Range, ProgressText);
|
||||
TuiDrawProgressBar(Left, Top, Right, Bottom, ProgressText);
|
||||
}
|
||||
|
||||
VOID
|
||||
static VOID
|
||||
TuiDrawProgressBar(
|
||||
_In_ ULONG Left,
|
||||
_In_ ULONG Top,
|
||||
_In_ ULONG Right,
|
||||
_In_ ULONG Bottom,
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
ULONG ProgressBarWidth, i;
|
||||
|
||||
/* Draw the box */
|
||||
TuiDrawBox(Left, Top, Right, Bottom, VERT, HORZ, TRUE, TRUE, ATTR(UiMenuFgColor, UiMenuBgColor));
|
||||
TuiDrawBox(Left, Top, Right, Bottom,
|
||||
VERT, HORZ, TRUE, TRUE,
|
||||
ATTR(UiMenuFgColor, UiMenuBgColor));
|
||||
|
||||
/* Exclude the box margins */
|
||||
Left += 2;
|
||||
|
|
@ -737,34 +817,7 @@ TuiDrawProgressBar(
|
|||
Top += 1;
|
||||
Bottom -= 1;
|
||||
|
||||
/* Calculate the width of the bar proper */
|
||||
ProgressBarWidth = Right - Left + 1;
|
||||
|
||||
/* Clip the position */
|
||||
if (Position > Range)
|
||||
Position = Range;
|
||||
|
||||
/* First make sure the progress bar text fits */
|
||||
UiTruncateStringEllipsis(ProgressText, ProgressBarWidth);
|
||||
|
||||
/* Draw the "Loading..." text */
|
||||
TuiDrawCenteredText(Left, Top, Right, Bottom - 1,
|
||||
ProgressText, ATTR(UiTextColor, UiMenuBgColor));
|
||||
|
||||
/* Draw the percent complete -- Use the fill character */
|
||||
for (i = 0; i < (Position * ProgressBarWidth) / Range; i++)
|
||||
{
|
||||
TuiDrawText(Left + i, Bottom,
|
||||
"\xDB", ATTR(UiTextColor, UiMenuBgColor));
|
||||
}
|
||||
/* Fill the remaining with shadow blanks */
|
||||
TuiFillArea(Left + i, Bottom, Right, Bottom,
|
||||
'\xB2', ATTR(UiTextColor, UiMenuBgColor));
|
||||
|
||||
#ifndef _M_ARM
|
||||
TuiUpdateDateTime();
|
||||
VideoCopyOffScreenBufferToVRAM();
|
||||
#endif
|
||||
UiInitProgressBar(Left, Top, Right, Bottom, ProgressText);
|
||||
}
|
||||
|
||||
UCHAR TuiTextToColor(PCSTR ColorText)
|
||||
|
|
@ -1135,6 +1188,8 @@ const UIVTBL TuiVtbl =
|
|||
TuiMessageBoxCritical,
|
||||
TuiDrawProgressBarCenter,
|
||||
TuiDrawProgressBar,
|
||||
TuiSetProgressBarText,
|
||||
TuiTickProgressBar,
|
||||
TuiEditBox,
|
||||
TuiTextToColor,
|
||||
TuiTextToFillStyle,
|
||||
|
|
|
|||
|
|
@ -16,13 +16,14 @@
|
|||
* with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
*/
|
||||
#ifndef _M_ARM
|
||||
|
||||
#include <freeldr.h>
|
||||
|
||||
#include <debug.h>
|
||||
DBG_DEFAULT_CHANNEL(UI);
|
||||
|
||||
#ifndef _M_ARM
|
||||
|
||||
#define TAG_UI_TEXT 'xTiU'
|
||||
|
||||
ULONG UiScreenWidth; // Screen Width
|
||||
|
|
@ -55,6 +56,17 @@ CHAR UiTimeText[260] = "[Time Remaining: ] ";
|
|||
|
||||
const CHAR UiMonthNames[12][15] = { "January ", "February ", "March ", "April ", "May ", "June ", "July ", "August ", "September ", "October ", "November ", "December " };
|
||||
|
||||
#endif // _M_ARM
|
||||
|
||||
/*
|
||||
* Loading progress bar, based on the NTOS Inbv one.
|
||||
* Supports progress within sub-ranges, used when loading
|
||||
* with an unknown number of steps.
|
||||
*/
|
||||
UI_PROGRESS_BAR UiProgressBar = {{0}};
|
||||
|
||||
#ifndef _M_ARM
|
||||
|
||||
UIVTBL UiVtbl =
|
||||
{
|
||||
NoUiInitialize,
|
||||
|
|
@ -72,6 +84,8 @@ UIVTBL UiVtbl =
|
|||
NoUiMessageBoxCritical,
|
||||
NoUiDrawProgressBarCenter,
|
||||
NoUiDrawProgressBar,
|
||||
NoUiSetProgressBarText,
|
||||
NoUiTickProgressBar,
|
||||
NoUiEditBox,
|
||||
NoUiTextToColor,
|
||||
NoUiTextToFillStyle,
|
||||
|
|
@ -369,13 +383,128 @@ UCHAR UiTextToFillStyle(PCSTR FillStyleText)
|
|||
return UiVtbl.TextToFillStyle(FillStyleText);
|
||||
}
|
||||
|
||||
#endif // _M_ARM
|
||||
|
||||
VOID
|
||||
UiInitProgressBar(
|
||||
_In_ ULONG Left,
|
||||
_In_ ULONG Top,
|
||||
_In_ ULONG Right,
|
||||
_In_ ULONG Bottom,
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
/* Progress bar area */
|
||||
UiProgressBar.Left = Left;
|
||||
UiProgressBar.Top = Top;
|
||||
UiProgressBar.Right = Right;
|
||||
UiProgressBar.Bottom = Bottom;
|
||||
// UiProgressBar.Width = Right - Left + 1;
|
||||
|
||||
/* Set the progress bar ranges */
|
||||
UiSetProgressBarSubset(0, 100);
|
||||
UiProgressBar.Indicator.Count = 0;
|
||||
UiProgressBar.Indicator.Expected = 25;
|
||||
UiProgressBar.Indicator.Percentage = 0;
|
||||
|
||||
/* Enable the progress bar */
|
||||
UiProgressBar.Show = TRUE;
|
||||
|
||||
/* Initial drawing: set the "Loading..." text and the original position */
|
||||
#ifndef _M_ARM
|
||||
UiVtbl.SetProgressBarText(ProgressText);
|
||||
UiVtbl.TickProgressBar(0);
|
||||
#else
|
||||
MiniTuiSetProgressBarText(ProgressText);
|
||||
MiniTuiTickProgressBar(0);
|
||||
#endif
|
||||
}
|
||||
|
||||
VOID
|
||||
UiIndicateProgress(VOID)
|
||||
{
|
||||
ULONG Percentage;
|
||||
|
||||
/* Increase progress */
|
||||
UiProgressBar.Indicator.Count++;
|
||||
|
||||
/* Compute the new percentage - Don't go over 100% */
|
||||
Percentage = 100 * UiProgressBar.Indicator.Count /
|
||||
UiProgressBar.Indicator.Expected;
|
||||
Percentage = min(Percentage, 99);
|
||||
|
||||
if (Percentage != UiProgressBar.Indicator.Percentage)
|
||||
{
|
||||
/* Percentage has changed, update the progress bar */
|
||||
UiProgressBar.Indicator.Percentage = Percentage;
|
||||
UiUpdateProgressBar(Percentage, NULL);
|
||||
}
|
||||
}
|
||||
|
||||
VOID
|
||||
UiSetProgressBarSubset(
|
||||
_In_ ULONG Floor,
|
||||
_In_ ULONG Ceiling)
|
||||
{
|
||||
/* Sanity checks */
|
||||
ASSERT(Floor < Ceiling);
|
||||
ASSERT(Ceiling <= 100);
|
||||
|
||||
/* Update the progress bar state */
|
||||
UiProgressBar.State.Floor = Floor * 100;
|
||||
// UiProgressBar.State.Ceiling = Ceiling * 100;
|
||||
UiProgressBar.State.Bias = Ceiling - Floor;
|
||||
}
|
||||
|
||||
VOID
|
||||
UiUpdateProgressBar(
|
||||
_In_ ULONG Percentage,
|
||||
_In_opt_ PCSTR ProgressText)
|
||||
{
|
||||
ULONG TotalProgress;
|
||||
|
||||
/* Make sure the progress bar is enabled */
|
||||
if (!UiProgressBar.Show)
|
||||
return;
|
||||
|
||||
/* Set the progress text if specified */
|
||||
if (ProgressText)
|
||||
UiSetProgressBarText(ProgressText);
|
||||
|
||||
/* Compute the total progress and tick the progress bar */
|
||||
TotalProgress = UiProgressBar.State.Floor + (Percentage * UiProgressBar.State.Bias);
|
||||
// TotalProgress /= (100 * 100);
|
||||
|
||||
#ifndef _M_ARM
|
||||
UiVtbl.TickProgressBar(TotalProgress);
|
||||
#else
|
||||
MiniTuiTickProgressBar(TotalProgress);
|
||||
#endif
|
||||
}
|
||||
|
||||
VOID
|
||||
UiSetProgressBarText(
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
/* Make sure the progress bar is enabled */
|
||||
if (!UiProgressBar.Show)
|
||||
return;
|
||||
|
||||
#ifndef _M_ARM
|
||||
UiVtbl.SetProgressBarText(ProgressText);
|
||||
#else
|
||||
MiniTuiSetProgressBarText(ProgressText);
|
||||
#endif
|
||||
}
|
||||
|
||||
VOID
|
||||
UiDrawProgressBarCenter(
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
UiVtbl.DrawProgressBarCenter(Position, Range, ProgressText);
|
||||
#ifndef _M_ARM
|
||||
UiVtbl.DrawProgressBarCenter(ProgressText);
|
||||
#else
|
||||
MiniTuiDrawProgressBarCenter(ProgressText);
|
||||
#endif
|
||||
}
|
||||
|
||||
VOID
|
||||
|
|
@ -384,11 +513,34 @@ UiDrawProgressBar(
|
|||
_In_ ULONG Top,
|
||||
_In_ ULONG Right,
|
||||
_In_ ULONG Bottom,
|
||||
_In_ ULONG Position,
|
||||
_In_ ULONG Range,
|
||||
_Inout_z_ PSTR ProgressText)
|
||||
_In_ PCSTR ProgressText)
|
||||
{
|
||||
UiVtbl.DrawProgressBar(Left, Top, Right, Bottom, Position, Range, ProgressText);
|
||||
#ifndef _M_ARM
|
||||
UiVtbl.DrawProgressBar(Left, Top, Right, Bottom, ProgressText);
|
||||
#else
|
||||
MiniTuiDrawProgressBar(Left, Top, Right, Bottom, ProgressText);
|
||||
#endif
|
||||
}
|
||||
|
||||
#ifndef _M_ARM
|
||||
|
||||
static VOID
|
||||
UiEscapeString(PCHAR String)
|
||||
{
|
||||
ULONG Idx;
|
||||
|
||||
for (Idx=0; Idx<strlen(String); Idx++)
|
||||
{
|
||||
// Escape the new line characters
|
||||
if (String[Idx] == '\\' && String[Idx+1] == 'n')
|
||||
{
|
||||
// Escape the character
|
||||
String[Idx] = '\n';
|
||||
|
||||
// Move the rest of the string up
|
||||
strcpy(&String[Idx+1], &String[Idx+2]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
VOID
|
||||
|
|
@ -472,31 +624,6 @@ UiShowMessageBoxesInArgv(
|
|||
}
|
||||
}
|
||||
|
||||
VOID UiEscapeString(PCHAR String)
|
||||
{
|
||||
ULONG Idx;
|
||||
|
||||
for (Idx=0; Idx<strlen(String); Idx++)
|
||||
{
|
||||
// Escape the new line characters
|
||||
if (String[Idx] == '\\' && String[Idx+1] == 'n')
|
||||
{
|
||||
// Escape the character
|
||||
String[Idx] = '\n';
|
||||
|
||||
// Move the rest of the string up
|
||||
strcpy(&String[Idx+1], &String[Idx+2]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
VOID UiTruncateStringEllipsis(PCHAR StringText, ULONG MaxChars)
|
||||
{
|
||||
/* If it's too large, just add some ellipsis past the maximum */
|
||||
if (strlen(StringText) > MaxChars)
|
||||
strcpy(&StringText[MaxChars - 3], "...");
|
||||
}
|
||||
|
||||
BOOLEAN
|
||||
UiDisplayMenu(
|
||||
IN PCSTR MenuHeader,
|
||||
|
|
|
|||
Loading…
Reference in a new issue