Re-sync with Tile codebase so patches can flow back and forth.

1 files changed, 37 insertions, 86 deletions

diff --git a/win/ttkWinXPTheme.c b/win/ttkWinXPTheme.c
index 723b7d7..6e4ebe9 100644
--- a/win/ttkWinXPTheme.c
+++ b/win/ttkWinXPTheme.c
@@ -1,5 +1,5 @@
 /*
- * $Id: ttkWinXPTheme.c,v 1.9 2007/02/22 13:56:35 dkf Exp $
+ * $Id: ttkWinXPTheme.c,v 1.10 2007/04/10 18:05:48 jenglish Exp $
  *
  * Tk theme engine which uses the Windows XP "Visual Styles" API
  * Adapted from Georgios Petasis' XP theme patch.
@@ -88,8 +88,7 @@ typedef struct
  */
 
 static XPThemeProcs *
-LoadXPThemeProcs(
-    HINSTANCE *phlib)
+LoadXPThemeProcs(HINSTANCE *phlib)
 {
     OSVERSIONINFO os;
 
@@ -146,8 +145,7 @@ LoadXPThemeProcs(
  */
 
 static void
-XPThemeDeleteProc(
-    void *clientData)
+XPThemeDeleteProc(void *clientData)
 {
     XPThemeData *themeData = clientData;
     FreeLibrary(themeData->hlibrary);
@@ -155,9 +153,7 @@ XPThemeDeleteProc(
 }
 
 static int
-XPThemeEnabled(
-    Ttk_Theme theme,
-    void *clientData)
+XPThemeEnabled(Ttk_Theme theme, void *clientData)
 {
     XPThemeData *themeData = clientData;
     int active = themeData->procs->IsThemeActive();
@@ -170,8 +166,7 @@ XPThemeEnabled(
  * 	Helper routine.  Returns a RECT data structure.
  */
 static RECT
-BoxToRect(
-    Ttk_Box b)
+BoxToRect(Ttk_Box b)
 {
     RECT rc;
     rc.top = b.y;
@@ -411,9 +406,7 @@ typedef struct
 } ElementData;
 
 static ElementData *
-NewElementData(
-    XPThemeProcs *procs,
-    ElementInfo *info)
+NewElementData(XPThemeProcs *procs, ElementInfo *info)
 {
     ElementData *elementData = (ElementData*)ckalloc(sizeof(ElementData));
 
@@ -424,9 +417,7 @@ NewElementData(
     return elementData;
 }
 
-static void
-DestroyElementData(
-    void *elementData)
+static void DestroyElementData(void *elementData)
 {
     ckfree(elementData);
 }
@@ -443,10 +434,7 @@ DestroyElementData(
  */
 
 static int
-InitElementData(
-    ElementData *elementData,
-    Tk_Window tkwin,
-    Drawable d)
+InitElementData(ElementData *elementData, Tk_Window tkwin, Drawable d)
 {
     Window win = Tk_WindowId(tkwin);
 
@@ -472,8 +460,7 @@ InitElementData(
 }
 
 static void
-FreeElementData(
-    ElementData *elementData)
+FreeElementData(ElementData *elementData)
 {
     elementData->procs->CloseThemeData(elementData->hTheme);
     if (elementData->drawable != 0) {
@@ -484,19 +471,15 @@ FreeElementData(
 
 /*----------------------------------------------------------------------
  * +++ Generic element implementation.
- *
+ * 
  * Used for elements which are handled entirely by the XP Theme API,
  * such as radiobutton and checkbutton indicators, scrollbar arrows, etc.
  */
 
 static void
 GenericElementGeometry(
-    void *clientData,
-    void *elementRecord,
-    Tk_Window tkwin,
-    int *widthPtr,
-    int *heightPtr,
-    Ttk_Padding *paddingPtr)
+    void *clientData, void *elementRecord, Tk_Window tkwin,
+    int *widthPtr, int *heightPtr, Ttk_Padding *paddingPtr)
 {
     ElementData *elementData = clientData;
     HRESULT result;
@@ -528,12 +511,8 @@ GenericElementGeometry(
 
 static void
 GenericElementDraw(
-    void *clientData,
-    void *elementRecord,
-    Tk_Window tkwin,
-    Drawable d,
-    Ttk_Box b,
-    unsigned int state)
+    void *clientData, void *elementRecord, Tk_Window tkwin,
+    Drawable d, Ttk_Box b, unsigned int state)
 {
     ElementData *elementData = clientData;
     RECT rc;
@@ -574,12 +553,8 @@ static Ttk_ElementSpec GenericElementSpec =
 
 static void
 ThumbElementDraw(
-    void *clientData,
-    void *elementRecord,
-    Tk_Window tkwin,
-    Drawable d,
-    Ttk_Box b,
-    unsigned int state)
+    void *clientData, void *elementRecord, Tk_Window tkwin,
+    Drawable d, Ttk_Box b, unsigned int state)
 {
     ElementData *elementData = clientData;
     unsigned stateId = Ttk_StateTableLookup(elementData->info->statemap, state);
@@ -613,17 +588,12 @@ static Ttk_ElementSpec ThumbElementSpec =
 /*----------------------------------------------------------------------
  * +++ Progress bar element.
  *	Increases the requested length of PP_CHUNK and PP_CHUNKVERT parts
- *	so that indeterminate progress bars show 3 bars instead of 1.
+ *	so that indeterminate progress bars show 3 bars instead of 1.   
  */
 
-static void
-PbarElementGeometry(
-    void *clientData,
-    void *elementRecord,
-    Tk_Window tkwin,
-    int *widthPtr,
-    int *heightPtr,
-    Ttk_Padding *paddingPtr)
+static void PbarElementGeometry(
+    void *clientData, void *elementRecord, Tk_Window tkwin,
+    int *widthPtr, int *heightPtr, Ttk_Padding *paddingPtr)
 {
     ElementData *elementData = clientData;
     int nBars = 3;
@@ -651,25 +621,19 @@ static Ttk_ElementSpec PbarElementSpec =
  * +++  Notebook tab element.
  *	Same as generic element, with additional logic to select
  *	proper iPartID for the leftmost tab.
- *
- *	Notes: TABP_TABITEMRIGHTEDGE (or TABP_TOPTABITEMRIGHTEDGE,
+ * 	
+ *	Notes: TABP_TABITEMRIGHTEDGE (or TABP_TOPTABITEMRIGHTEDGE, 
  * 	which appears to be identical) should be used if the
  *	tab is exactly at the right edge of the notebook, but
  *	not if it's simply the rightmost tab.  This information
  * 	is not available.
  *
- *	The TIS_* and TILES_* definitions are identical, so
+ *	The TIS_* and TILES_* definitions are identical, so 
  * 	we can use the same statemap no matter what the partId.
  */
-
-static void
-TabElementDraw(
-    void *clientData,
-    void *elementRecord,
-    Tk_Window tkwin,
-    Drawable d,
-    Ttk_Box b,
-    unsigned int state)
+static void TabElementDraw(
+    void *clientData, void *elementRecord, Tk_Window tkwin,
+    Drawable d, Ttk_Box b, unsigned int state)
 {
     ElementData *elementData = clientData;
     int partId = elementData->info->partId;
@@ -703,7 +667,7 @@ static Ttk_ElementSpec TabElementSpec =
 #define TTK_STATE_OPEN TTK_STATE_USER1
 #define TTK_STATE_LEAF TTK_STATE_USER2
 
-static Ttk_StateTable header_statemap[] =
+static Ttk_StateTable header_statemap[] = 
 {
     { HIS_PRESSED, 	TTK_STATE_PRESSED, 0 },
     { HIS_HOT,  	TTK_STATE_ACTIVE, 0 },
@@ -716,14 +680,9 @@ static Ttk_StateTable tvpglyph_statemap[] =
     { GLPS_CLOSED, 	0,0 },
 };
 
-static void
-TreeIndicatorElementDraw(
-    void *clientData,
-    void *elementRecord,
-    Tk_Window tkwin,
-    Drawable d,
-    Ttk_Box b,
-    unsigned int state)
+static void TreeIndicatorElementDraw(
+    void *clientData, void *elementRecord, Tk_Window tkwin,
+    Drawable d, Ttk_Box b, unsigned int state)
 {
     if (!(state & TTK_STATE_LEAF)) {
         GenericElementDraw(clientData,elementRecord,tkwin,d,b,state);
@@ -745,11 +704,11 @@ static Ttk_ElementSpec TreeIndicatorElementSpec =
  *----------------------------------------------------------------------
  * Text element (does not work yet).
  *
- * According to "Using Windows XP Visual Styles",  we need to select
+ * According to "Using Windows XP Visual Styles",  we need to select 
  * a font into the DC before calling DrawThemeText().
  * There's just no easy way to get an HFONT out of a Tk_Font.
  * Maybe GetThemeFont() would work?
- *
+ * 
  */
 
 typedef struct
@@ -769,12 +728,8 @@ static Ttk_ElementOptionSpec TextElementOptions[] =
 
 static void
 TextElementGeometry(
-    void *clientData,
-    void *elementRecord,
-    Tk_Window tkwin,
-    int *widthPtr,
-    int *heightPtr,
-    Ttk_Padding *paddingPtr)
+    void *clientData, void *elementRecord, Tk_Window tkwin,
+    int *widthPtr, int *heightPtr, Ttk_Padding *paddingPtr)
 {
     TextElement *element = elementRecord;
     ElementData *elementData = clientData;
@@ -805,14 +760,10 @@ TextElementGeometry(
     FreeElementData(elementData);
 }
 
-static void
+static void 
 TextElementDraw(
-    ClientData clientData,
-    void *elementRecord,
-    Tk_Window tkwin,
-    Drawable d,
-    Ttk_Box b,
-    unsigned int state)
+    ClientData clientData, void *elementRecord, Tk_Window tkwin,
+    Drawable d, Ttk_Box b, unsigned int state)
 {
     TextElement *element = elementRecord;
     ElementData *elementData = clientData;