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-rw-r--r--mac/tkMacMenu.c174
1 files changed, 150 insertions, 24 deletions
diff --git a/mac/tkMacMenu.c b/mac/tkMacMenu.c
index 152bb1e..44897c9 100644
--- a/mac/tkMacMenu.c
+++ b/mac/tkMacMenu.c
@@ -8,12 +8,12 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkMacMenu.c,v 1.19 2001/08/01 16:21:11 dgp Exp $
+ * RCS: @(#) $Id: tkMacMenu.c,v 1.20 2001/10/12 13:30:31 tmh Exp $
*/
#include "tkMacInt.h"
-#include "tkMenuButton.h"
#include "tkMenu.h"
+#include "tkMenuButton.h"
#include "tkColor.h"
#include "tkMacInt.h"
#undef Status
@@ -707,9 +707,9 @@ GetEntryText(
Tcl_DStringInit(dStringPtr);
if (mePtr->type == TEAROFF_ENTRY) {
Tcl_DStringAppend(dStringPtr, "(Tear-off)", -1);
- } else if (mePtr->imagePtr != NULL) {
+ } else if ((mePtr->imagePtr != NULL) && (mePtr->compound == COMPOUND_NONE)) {
Tcl_DStringAppend(dStringPtr, "(Image)", -1);
- } else if (mePtr->bitmapPtr != NULL) {
+ } else if ((mePtr->bitmapPtr != NULL) && (mePtr->compound == COMPOUND_NONE)) {
Tcl_DStringAppend(dStringPtr, "(Pixmap)", -1);
} else if (mePtr->labelPtr == NULL || mePtr->labelLength == 0) {
/*
@@ -3945,39 +3945,117 @@ DrawMenuEntryLabel(
int width, /* width of entry */
int height) /* height of entry */
{
- int baseline;
int indicatorSpace = mePtr->indicatorSpace;
int leftEdge = x + indicatorSpace;
int imageHeight, imageWidth;
+ int textHeight, textWidth;
+ int haveImage = 0, haveText = 0;
+ int imageXOffset = 0, imageYOffset = 0;
+ int textXOffset = 0, textYOffset = 0;
+
+ /*
+ * Work out what we will need to draw first.
+ */
+
+ if (mePtr->image != NULL) {
+ Tk_SizeOfImage(mePtr->image, &imageWidth, &imageHeight);
+ haveImage = 1;
+ } else if (mePtr->bitmapPtr != NULL) {
+ Pixmap bitmap = Tk_GetBitmapFromObj(menuPtr->tkwin, mePtr->bitmapPtr);
+ Tk_SizeOfBitmap(menuPtr->display, bitmap, &imageWidth, &imageHeight);
+ haveImage = 1;
+ }
+ if (!haveImage || (mePtr->compound != COMPOUND_NONE)) {
+ if (mePtr->labelLength > 0) {
+ Tcl_DString itemTextDString;
+ textHeight = fmPtr->linespace;
+ GetEntryText(mePtr, &itemTextDString);
+ textWidth = Tk_TextWidth(tkfont,
+ Tcl_DStringValue(&itemTextDString),
+ Tcl_DStringLength(&itemTextDString));
+ Tcl_DStringFree(&itemTextDString);
+ haveText = 1;
+ }
+ }
+
+ /*
+ * Now work out what the relative positions are.
+ */
+
+ if (haveImage && haveText) {
+ int fullWidth = (imageWidth > textWidth ? imageWidth : textWidth);
+ switch ((enum compound) mePtr->compound) {
+ case COMPOUND_TOP: {
+ textXOffset = (fullWidth - textWidth)/2;
+ textYOffset = imageHeight/2 + 2;
+ imageXOffset = (fullWidth - imageWidth)/2;
+ imageYOffset = -textHeight/2;
+ break;
+ }
+ case COMPOUND_BOTTOM: {
+ textXOffset = (fullWidth - textWidth)/2;
+ textYOffset = -imageHeight/2;
+ imageXOffset = (fullWidth - imageWidth)/2;
+ imageYOffset = textHeight/2 + 2;
+ break;
+ }
+ case COMPOUND_LEFT: {
+ textXOffset = imageWidth + 2;
+ textYOffset = 0;
+ imageXOffset = 0;
+ imageYOffset = 0;
+ break;
+ }
+ case COMPOUND_RIGHT: {
+ textXOffset = 0;
+ textYOffset = 0;
+ imageXOffset = textWidth + 2;
+ imageYOffset = 0;
+ break;
+ }
+ case COMPOUND_CENTER: {
+ textXOffset = (fullWidth - textWidth)/2;
+ textYOffset = 0;
+ imageXOffset = (fullWidth - imageWidth)/2;
+ imageYOffset = 0;
+ break;
+ }
+ case COMPOUND_NONE: {break;}
+ }
+ } else {
+ textXOffset = 0;
+ textYOffset = 0;
+ imageXOffset = 0;
+ imageYOffset = 0;
+ }
/*
- * Draw label or bitmap or image for entry.
+ * Draw label and/or bitmap or image for entry.
*/
- baseline = y + (height + fmPtr->ascent - fmPtr->descent) / 2;
if (mePtr->image != NULL) {
Tk_SizeOfImage(mePtr->image, &imageWidth, &imageHeight);
if ((mePtr->selectImage != NULL)
&& (mePtr->entryFlags & ENTRY_SELECTED)) {
Tk_RedrawImage(mePtr->selectImage, 0, 0,
- imageWidth, imageHeight, d, leftEdge,
- (int) (y + (mePtr->height - imageHeight)/2));
+ imageWidth, imageHeight, d, leftEdge + imageXOffset,
+ (int) (y + (mePtr->height - imageHeight)/2 + imageYOffset));
} else {
Tk_RedrawImage(mePtr->image, 0, 0, imageWidth,
- imageHeight, d, leftEdge,
- (int) (y + (mePtr->height - imageHeight)/2));
+ imageHeight, d, leftEdge + imageXOffset,
+ (int) (y + (mePtr->height - imageHeight)/2 + imageYOffset));
}
} else if (mePtr->bitmapPtr != NULL) {
- int width, height;
Pixmap bitmap = Tk_GetBitmapFromObj(menuPtr->tkwin, mePtr->bitmapPtr);
- Tk_SizeOfBitmap(menuPtr->display,
- bitmap, &width, &height);
XCopyPlane(menuPtr->display, bitmap, d, gc, 0, 0,
- (unsigned) width, (unsigned) height, leftEdge,
- (int) (y + (mePtr->height - height)/2), 1);
- } else {
+ (unsigned) imageWidth, (unsigned) imageHeight,
+ leftEdge + imageXOffset,
+ (int) (y + (mePtr->height - imageHeight)/2 + imageYOffset), 1);
+ }
+ if ((mePtr->compound != COMPOUND_NONE) || !haveImage) {
if (mePtr->labelLength > 0) {
Tcl_DString itemTextDString, convertedTextDString;
+ int baseline = y + (height + fmPtr->ascent - fmPtr->descent) / 2;
GetEntryText(mePtr, &itemTextDString);
@@ -3987,7 +4065,8 @@ DrawMenuEntryLabel(
exactly is going on, this will have to do: */
TkMacSetUpGraphicsPort(gc);
- MoveTo((short) leftEdge, (short) baseline);
+ MoveTo((short) leftEdge + textXOffset,
+ (short) baseline + textYOffset);
Tcl_UtfToExternalDString(NULL, Tcl_DStringValue(&itemTextDString),
Tcl_DStringLength(&itemTextDString), &convertedTextDString);
DrawText(Tcl_DStringValue(&convertedTextDString), 0,
@@ -4011,8 +4090,8 @@ DrawMenuEntryLabel(
} else if ((mePtr->image != NULL)
&& (menuPtr->disabledImageGC != None)) {
XFillRectangle(menuPtr->display, d, menuPtr->disabledImageGC,
- leftEdge,
- (int) (y + (mePtr->height - imageHeight)/2),
+ leftEdge + imageXOffset,
+ (int) (y + (mePtr->height - imageHeight)/2 + imageYOffset),
(unsigned) imageWidth, (unsigned) imageHeight);
}
}
@@ -4090,25 +4169,72 @@ GetMenuLabelGeometry(
* portion */
{
TkMenu *menuPtr = mePtr->menuPtr;
+ int haveImage = 0, haveText = 0;
if (mePtr->image != NULL) {
Tk_SizeOfImage(mePtr->image, widthPtr, heightPtr);
+ haveImage = 1;
} else if (mePtr->bitmapPtr != NULL) {
Pixmap bitmap = Tk_GetBitmapFromObj(menuPtr->tkwin, mePtr->bitmapPtr);
Tk_SizeOfBitmap(menuPtr->display, bitmap, widthPtr, heightPtr);
+ haveImage = 1;
} else {
- *heightPtr = fmPtr->linespace;
+ *heightPtr = 0;
+ *widthPtr = 0;
+ }
+ if (haveImage && (mePtr->compound == COMPOUND_NONE)) {
+ /* We don't care about the text in this case */
+ } else {
+ /* Either it is compound or we don't have an image */
if (mePtr->labelPtr != NULL) {
Tcl_DString itemTextDString;
-
+ int textWidth;
GetEntryText(mePtr, &itemTextDString);
- *widthPtr = Tk_TextWidth(tkfont,
+ textWidth = Tk_TextWidth(tkfont,
Tcl_DStringValue(&itemTextDString),
Tcl_DStringLength(&itemTextDString));
Tcl_DStringFree(&itemTextDString);
+
+ if ((mePtr->compound != COMPOUND_NONE) && haveImage) {
+ switch ((enum compound) mePtr->compound) {
+ case COMPOUND_TOP:
+ case COMPOUND_BOTTOM: {
+ if (textWidth > *widthPtr) {
+ *widthPtr = textWidth;
+ }
+ /* Add text and padding */
+ *heightPtr += fmPtr->linespace + 2;
+ break;
+ }
+ case COMPOUND_LEFT:
+ case COMPOUND_RIGHT: {
+ if (fmPtr->linespace > *heightPtr) {
+ *heightPtr = fmPtr->linespace;
+ }
+ /* Add text and padding */
+ *widthPtr += textWidth + 2;
+ break;
+ }
+ case COMPOUND_CENTER: {
+ if (fmPtr->linespace > *heightPtr) {
+ *heightPtr = fmPtr->linespace;
+ }
+ if (textWidth > *widthPtr) {
+ *widthPtr = textWidth;
+ }
+ break;
+ }
+ case COMPOUND_NONE: {break;}
+ }
} else {
- *widthPtr = 0;
+ /* We don't have an image or we're not compound */
+ *heightPtr = fmPtr->linespace;
+ *widthPtr = textWidth;
+ }
+ } else {
+ /* An empty entry still has this height */
+ *heightPtr = fmPtr->linespace;
}
}
*heightPtr += 1;
generated by cgit v0.12 at 2024-11-23 10:18:37 (GMT)