[WIN32SS][WINSRV] Fullwidth character handling Part 2 (#2240)

[reactos.git] / win32ss / user / winsrv / consrv / frontends / gui / guiterm.h

diff --git a/win32ss/user/winsrv/consrv/frontends/gui/guiterm.h b/win32ss/user/winsrv/consrv/frontends/gui/guiterm.h
index 67d7871..4ed6c1e 100644 (file)
--- a/win32ss/user/winsrv/consrv/frontends/gui/guiterm.h
+++ b/win32ss/user/winsrv/consrv/frontends/gui/guiterm.h
@@ -14,9 +14,111 @@
 #include "guisettings.h"
 #include "conwnd.h"
 
-NTSTATUS FASTCALL GuiInitConsole(PCONSOLE Console,
-                                 /*IN*/ PCONSOLE_START_INFO ConsoleStartInfo,
-                                 PCONSOLE_INFO ConsoleInfo,
-                                 DWORD ProcessId,
-                                 LPCWSTR IconPath,
-                                 INT IconIndex);
+
+/* HELPER FUNCTIONS ***********************************************************/
+
+FORCEINLINE
+VOID
+GetScreenBufferSizeUnits(IN PCONSOLE_SCREEN_BUFFER Buffer,
+                         IN PGUI_CONSOLE_DATA GuiData,
+                         OUT PUINT WidthUnit,
+                         OUT PUINT HeightUnit)
+{
+    ASSERT(Buffer && GuiData && WidthUnit && HeightUnit);
+
+    if (GetType(Buffer) == TEXTMODE_BUFFER)
+    {
+        *WidthUnit  = GuiData->CharWidth ;
+        *HeightUnit = GuiData->CharHeight;
+    }
+    else /* if (GetType(Buffer) == GRAPHICS_BUFFER) */
+    {
+        *WidthUnit  = 1;
+        *HeightUnit = 1;
+    }
+}
+
+FORCEINLINE
+VOID
+SmallRectToRect(PGUI_CONSOLE_DATA GuiData, PRECT Rect, PSMALL_RECT SmallRect)
+{
+    PCONSOLE_SCREEN_BUFFER Buffer = GuiData->ActiveBuffer;
+    UINT WidthUnit, HeightUnit;
+
+    GetScreenBufferSizeUnits(Buffer, GuiData, &WidthUnit, &HeightUnit);
+
+    Rect->left   = (SmallRect->Left       - Buffer->ViewOrigin.X) * WidthUnit ;
+    Rect->top    = (SmallRect->Top        - Buffer->ViewOrigin.Y) * HeightUnit;
+    Rect->right  = (SmallRect->Right  + 1 - Buffer->ViewOrigin.X) * WidthUnit ;
+    Rect->bottom = (SmallRect->Bottom + 1 - Buffer->ViewOrigin.Y) * HeightUnit;
+}
+
+
+/* FUNCTIONS ******************************************************************/
+
+/* guiterm.c */
+
+VOID
+GuiConsoleMoveWindow(PGUI_CONSOLE_DATA GuiData);
+
+
+/* conwnd.c */
+
+BOOL
+InitFonts(PGUI_CONSOLE_DATA GuiData,
+          LPWSTR FaceName, // Points to a WCHAR array of LF_FACESIZE elements.
+          ULONG  FontFamily,
+          COORD  FontSize,
+          ULONG  FontWeight);
+VOID
+DeleteFonts(PGUI_CONSOLE_DATA GuiData);
+
+
+/* fullscreen.c */
+
+BOOL
+EnterFullScreen(PGUI_CONSOLE_DATA GuiData);
+VOID
+LeaveFullScreen(PGUI_CONSOLE_DATA GuiData);
+VOID
+SwitchFullScreen(PGUI_CONSOLE_DATA GuiData, BOOL FullScreen);
+VOID
+GuiConsoleSwitchFullScreen(PGUI_CONSOLE_DATA GuiData);
+
+
+/* graphics.c */
+
+VOID
+GuiCopyFromGraphicsBuffer(PGRAPHICS_SCREEN_BUFFER Buffer,
+                          PGUI_CONSOLE_DATA GuiData);
+VOID
+GuiPasteToGraphicsBuffer(PGRAPHICS_SCREEN_BUFFER Buffer,
+                         PGUI_CONSOLE_DATA GuiData);
+VOID
+GuiPaintGraphicsBuffer(PGRAPHICS_SCREEN_BUFFER Buffer,
+                       PGUI_CONSOLE_DATA GuiData,
+                       PRECT rcView,
+                       PRECT rcFramebuffer);
+
+
+/* text.c */
+
+VOID
+PasteText(
+    IN PCONSRV_CONSOLE Console,
+    IN PWCHAR Buffer,
+    IN SIZE_T cchSize);
+
+VOID
+GuiCopyFromTextModeBuffer(PTEXTMODE_SCREEN_BUFFER Buffer,
+                          PGUI_CONSOLE_DATA GuiData);
+VOID
+GuiPasteToTextModeBuffer(PTEXTMODE_SCREEN_BUFFER Buffer,
+                         PGUI_CONSOLE_DATA GuiData);
+VOID
+GuiPaintTextModeBuffer(PTEXTMODE_SCREEN_BUFFER Buffer,
+                       PGUI_CONSOLE_DATA GuiData,
+                       PRECT rcView,
+                       PRECT rcFramebuffer);
+
+/* EOF */