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Diffstat (limited to 'macosx/tkMacOSXButton.c')
-rw-r--r--macosx/tkMacOSXButton.c121
1 files changed, 74 insertions, 47 deletions
diff --git a/macosx/tkMacOSXButton.c b/macosx/tkMacOSXButton.c
index 6d89667..f134e56 100644
--- a/macosx/tkMacOSXButton.c
+++ b/macosx/tkMacOSXButton.c
@@ -11,7 +11,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkMacOSXButton.c,v 1.29 2007/10/15 20:52:47 hobbs Exp $
+ * RCS: @(#) $Id: tkMacOSXButton.c,v 1.30 2007/11/08 14:25:59 das Exp $
*/
#include "tkMacOSXPrivate.h"
@@ -21,6 +21,10 @@
#define DEFAULT_USE_TK_TEXT 0
+#define CONTROL_INITIALIZED 1
+#define FIRST_DRAW 2
+#define ACTIVE 4
+
/*
* Default insets for controls
*/
@@ -88,7 +92,6 @@ typedef struct {
* Forward declarations for procedures defined later in this file:
*/
-
static OSStatus SetUserPaneDrawProc(ControlRef control,
ControlUserPaneDrawProcPtr upp);
static OSStatus SetUserPaneSetUpSpecialBackgroundProc(ControlRef control,
@@ -118,7 +121,6 @@ Tk_ClassProcs tkpButtonProcs = {
static int bCount;
-int tkPictureIsOpen;
/*
*----------------------------------------------------------------------
@@ -153,7 +155,7 @@ TkpCreateButton(
macButtonPtr->controlTitle[0] = 0;
macButtonPtr->controlTitle[1] = 0;
bzero(&macButtonPtr->params, sizeof(macButtonPtr->params));
- bzero(&macButtonPtr->fontStyle,sizeof(macButtonPtr->fontStyle));
+ bzero(&macButtonPtr->fontStyle, sizeof(macButtonPtr->fontStyle));
return (TkButton *)macButtonPtr;
}
@@ -180,7 +182,7 @@ void
TkpDisplayButton(
ClientData clientData) /* Information about widget. */
{
- MacButton *macButtonPtr = (MacButton *)clientData;
+ MacButton *macButtonPtr = (MacButton *) clientData;
TkButton *butPtr = (TkButton *) clientData;
Tk_Window tkwin = butPtr->tkwin;
CGrafPtr destPort, savePort;
@@ -198,7 +200,6 @@ TkpDisplayButton(
if ((butPtr->tkwin == NULL) || !Tk_IsMapped(tkwin)) {
return;
}
-
pixmap = (Pixmap) Tk_WindowId(tkwin);
wasUsingControl = macButtonPtr->usingControl;
@@ -712,7 +713,7 @@ TkpComputeButtonGeometry(
}
}
- if (TkMacOSXComputeDrawParams(butPtr,&drawParams)) {
+ if (TkMacOSXComputeDrawParams(butPtr, &drawParams)) {
xInset = butPtr->indicatorSpace + DEF_INSET_LEFT + DEF_INSET_RIGHT;
yInset = DEF_INSET_TOP + DEF_INSET_BOTTOM;
} else {
@@ -829,7 +830,10 @@ TkMacOSXInitControl(
return 1;
}
- mbPtr->flags |= (1 + 2);
+ mbPtr->flags |= (CONTROL_INITIALIZED | FIRST_DRAW);
+ if (IsWindowActive(mbPtr->windowRef)) {
+ mbPtr->flags |= ACTIVE;
+ }
return 0;
}
@@ -863,6 +867,7 @@ TkMacOSXDrawControl(
TkButton *butPtr = (TkButton *) mbPtr;
TkWindow *winPtr;
Rect paneRect, cntrRect;
+ int active, enabled;
int rebuild;
winPtr = (TkWindow *) butPtr->tkwin;
@@ -913,7 +918,7 @@ TkMacOSXDrawControl(
mbPtr->flags = 0;
}
}
- if (!(mbPtr->flags & 1)) {
+ if (!(mbPtr->flags & CONTROL_INITIALIZED)) {
if (TkMacOSXInitControl(mbPtr, destPort, gc, pixmap, &paneRect,
&cntrRect)) {
return;
@@ -971,16 +976,23 @@ TkMacOSXDrawControl(
SetControlValue(mbPtr->control, 0);
}
- if (!Tk_MacOSXIsAppInFront() || butPtr->state == STATE_DISABLED) {
- HiliteControl(mbPtr->control, kControlInactivePart);
- } else {
- /*
- * Use NoPart for normal and to ensure correct direct transition from
- * disabled to active -state. [Bug 706446]
- */
-
- HiliteControl(mbPtr->control, kControlNoPart);
-
+ active = ((mbPtr->flags & ACTIVE) != 0);
+ if (active != IsControlActive(mbPtr->control)) {
+ if (active) {
+ ChkErr(ActivateControl, mbPtr->control);
+ } else {
+ ChkErr(DeactivateControl, mbPtr->control);
+ }
+ }
+ enabled = !(butPtr->state == STATE_DISABLED);
+ if (enabled != IsControlEnabled(mbPtr->control)) {
+ if (enabled) {
+ ChkErr(EnableControl, mbPtr->control);
+ } else {
+ ChkErr(DisableControl, mbPtr->control);
+ }
+ }
+ if (active && enabled) {
if (butPtr->state == STATE_ACTIVE) {
if (mbPtr->params.isBevel) {
HiliteControl(mbPtr->control, kControlButtonPart);
@@ -997,6 +1009,8 @@ TkMacOSXDrawControl(
break;
}
}
+ } else {
+ HiliteControl(mbPtr->control, kControlNoPart);
}
}
UpdateControlColors(mbPtr);
@@ -1013,17 +1027,20 @@ TkMacOSXDrawControl(
kControlPushButtonDefaultTag, sizeof(isDefault), &isDefault);
}
- if (mbPtr->flags & 2) {
+ if (mbPtr->flags & FIRST_DRAW) {
ShowControl(mbPtr->userPane);
ShowControl(mbPtr->control);
- mbPtr->flags ^= 2;
+ mbPtr->flags ^= FIRST_DRAW;
} else {
SetControlVisibility(mbPtr->control, true, true);
Draw1Control(mbPtr->userPane);
}
if (mbPtr->params.isBevel) {
- KillPicture(mbPtr->bevelButtonContent.u.picture);
+ if (mbPtr->bevelButtonContent.contentType ==
+ kControlContentPictHandle) {
+ KillPicture(mbPtr->bevelButtonContent.u.picture);
+ }
}
}
@@ -1073,28 +1090,30 @@ SetupBevelButton(
height = butPtr->height;
}
- portChanged = QDSwapPort(destPort, &savePort);
- mbPtr->picParams.version = -2;
- mbPtr->picParams.hRes = 0x00480000;
- mbPtr->picParams.vRes = 0x00480000;
- mbPtr->picParams.srcRect.top = 0;
- mbPtr->picParams.srcRect.left = 0;
- mbPtr->picParams.srcRect.right = width;
- mbPtr->picParams.srcRect.bottom = height;
- mbPtr->picParams.reserved1 = 0;
- mbPtr->picParams.reserved2 = 0;
- mbPtr->bevelButtonContent.contentType = kControlContentPictHandle;
- mbPtr->bevelButtonContent.u.picture = OpenCPicture(&mbPtr->picParams);
- if (!mbPtr->bevelButtonContent.u.picture) {
- TkMacOSXDbgMsg("OpenCPicture failed");
- }
- tkPictureIsOpen = 1;
+ {
+ portChanged = QDSwapPort(destPort, &savePort);
+ mbPtr->picParams.version = -2;
+ mbPtr->picParams.hRes = 0x00480000;
+ mbPtr->picParams.vRes = 0x00480000;
+ mbPtr->picParams.srcRect.top = 0;
+ mbPtr->picParams.srcRect.left = 0;
+ mbPtr->picParams.srcRect.bottom = height;
+ mbPtr->picParams.srcRect.right = width;
+ mbPtr->picParams.reserved1 = 0;
+ mbPtr->picParams.reserved2 = 0;
+ mbPtr->bevelButtonContent.contentType = kControlContentPictHandle;
+ mbPtr->bevelButtonContent.u.picture = OpenCPicture(&mbPtr->picParams);
+ if (!mbPtr->bevelButtonContent.u.picture) {
+ TkMacOSXDbgMsg("OpenCPicture failed");
+ }
+ tkPictureIsOpen = 1;
- /*
- * TO DO - There is one case where XCopyPlane calls CopyDeepMask,
- * which does not get recorded in the picture. So the bitmap code
- * will fail in that case.
- */
+ /*
+ * TO DO - There is one case where XCopyPlane calls CopyDeepMask,
+ * which does not get recorded in the picture. So the bitmap code
+ * will fail in that case.
+ */
+ }
if (butPtr->selectImage != NULL && (butPtr->flags & SELECTED)) {
Tk_RedrawImage(butPtr->selectImage, 0, 0, width, height, pixmap, 0, 0);
@@ -1109,10 +1128,12 @@ SetupBevelButton(
height, 0, 0, 1);
}
- ClosePicture();
- tkPictureIsOpen = 0;
- if (portChanged) {
- QDSwapPort(savePort, NULL);
+ {
+ ClosePicture();
+ tkPictureIsOpen = 0;
+ if (portChanged) {
+ QDSwapPort(savePort, NULL);
+ }
}
ChkErr(SetControlData, controlHandle, kControlButtonPart,
kControlBevelButtonContentTag,
@@ -1360,12 +1381,18 @@ ButtonEventProc(
XEvent *eventPtr) /* Information about event. */
{
TkButton *buttonPtr = (TkButton *) clientData;
+ MacButton *mbPtr = (MacButton *) clientData;
if (eventPtr->type == ActivateNotify
|| eventPtr->type == DeactivateNotify) {
if ((buttonPtr->tkwin == NULL) || (!Tk_IsMapped(buttonPtr->tkwin))) {
return;
}
+ if (eventPtr->type == ActivateNotify) {
+ mbPtr->flags |= ACTIVE;
+ } else {
+ mbPtr->flags &= ~ACTIVE;
+ }
if ((buttonPtr->flags & REDRAW_PENDING) == 0) {
Tcl_DoWhenIdle(TkpDisplayButton, (ClientData) buttonPtr);
buttonPtr->flags |= REDRAW_PENDING;
generated by cgit v0.12 at 2024-11-10 03:22:38 (GMT)