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authorhobbs <hobbs>2004-10-05 22:04:42 (GMT)
committerhobbs <hobbs>2004-10-05 22:04:42 (GMT)
commitf2f61eac6e4030eb8c326fb3f24e9a78d57dc22a (patch)
tree711905ead95768432f1777f0620b4b4b9b9a029d /macosx/tkMacOSXWm.c
parentbdbbd44f5ecfdef44242a059886d3ee31a840af3 (diff)
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* doc/wm.n (iconphoto): added support for Tk photo
* generic/tkInt.h (TkDisplay): images as titlebar icons. TIP #159 * win/tkWinWm.c (WmIconphotoCmd): wm iconphoto ?-default? image1 ... * macosx/tkMacOSXWm.c (WmIconphotoCmd): Implemented for Win/Unix, * unix/tkUnixWm.c (WmIconphotoCmd): stubbed out for OS X. * tests/wm.test, tests/unixWm.test, tests/winWm.test: [Bug 815751]
Diffstat (limited to 'macosx/tkMacOSXWm.c')
-rw-r--r--macosx/tkMacOSXWm.c77
1 files changed, 74 insertions, 3 deletions
diff --git a/macosx/tkMacOSXWm.c b/macosx/tkMacOSXWm.c
index ae9e799..c53f404 100644
--- a/macosx/tkMacOSXWm.c
+++ b/macosx/tkMacOSXWm.c
@@ -12,7 +12,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkMacOSXWm.c,v 1.13 2004/08/25 22:23:32 dgp Exp $
+ * RCS: @(#) $Id: tkMacOSXWm.c,v 1.14 2004/10/05 22:04:44 hobbs Exp $
*/
#include <Carbon/Carbon.h>
@@ -125,6 +125,9 @@ static int WmIconmaskCmd _ANSI_ARGS_((Tk_Window tkwin,
static int WmIconnameCmd _ANSI_ARGS_((Tk_Window tkwin,
TkWindow *winPtr, Tcl_Interp *interp, int objc,
Tcl_Obj *CONST objv[]));
+static int WmIconphotoCmd _ANSI_ARGS_((Tk_Window tkwin,
+ TkWindow *winPtr, Tcl_Interp *interp, int objc,
+ Tcl_Obj *CONST objv[]));
static int WmIconpositionCmd _ANSI_ARGS_((Tk_Window tkwin,
TkWindow *winPtr, Tcl_Interp *interp, int objc,
Tcl_Obj *CONST objv[]));
@@ -538,7 +541,8 @@ Tk_WmObjCmd(
"aspect", "attributes", "client", "colormapwindows",
"command", "deiconify", "focusmodel", "frame",
"geometry", "grid", "group", "iconbitmap",
- "iconify", "iconmask", "iconname", "iconposition",
+ "iconify", "iconmask", "iconname",
+ "iconphoto", "iconposition",
"iconwindow", "maxsize", "minsize", "overrideredirect",
"positionfrom", "protocol", "resizable", "sizefrom",
"stackorder", "state", "title", "transient",
@@ -547,7 +551,8 @@ Tk_WmObjCmd(
WMOPT_ASPECT, WMOPT_ATTRIBUTES, WMOPT_CLIENT, WMOPT_COLORMAPWINDOWS,
WMOPT_COMMAND, WMOPT_DEICONIFY, WMOPT_FOCUSMODEL, WMOPT_FRAME,
WMOPT_GEOMETRY, WMOPT_GRID, WMOPT_GROUP, WMOPT_ICONBITMAP,
- WMOPT_ICONIFY, WMOPT_ICONMASK, WMOPT_ICONNAME, WMOPT_ICONPOSITION,
+ WMOPT_ICONIFY, WMOPT_ICONMASK, WMOPT_ICONNAME,
+ WMOPT_ICONPHOTO, WMOPT_ICONPOSITION,
WMOPT_ICONWINDOW, WMOPT_MAXSIZE, WMOPT_MINSIZE, WMOPT_OVERRIDEREDIRECT,
WMOPT_POSITIONFROM, WMOPT_PROTOCOL, WMOPT_RESIZABLE, WMOPT_SIZEFROM,
WMOPT_STACKORDER, WMOPT_STATE, WMOPT_TITLE, WMOPT_TRANSIENT,
@@ -626,6 +631,8 @@ wrongNumArgs:
return WmIconmaskCmd(tkwin, winPtr, interp, objc, objv);
case WMOPT_ICONNAME:
return WmIconnameCmd(tkwin, winPtr, interp, objc, objv);
+ case WMOPT_ICONPHOTO:
+ return WmIconphotoCmd(tkwin, winPtr, interp, objc, objv);
case WMOPT_ICONPOSITION:
return WmIconpositionCmd(tkwin, winPtr, interp, objc, objv);
case WMOPT_ICONWINDOW:
@@ -1637,6 +1644,70 @@ Tcl_Obj *CONST objv[]; /* Argument objects. */
/*
*----------------------------------------------------------------------
*
+ * WmIconphotoCmd --
+ *
+ * This procedure is invoked to process the "wm iconphoto"
+ * Tcl command.
+ * See the user documentation for details on what it does.
+ * Not yet implemented for OS X.
+ *
+ * Results:
+ * A standard Tcl result.
+ *
+ * Side effects:
+ * See the user documentation.
+ *
+ *----------------------------------------------------------------------
+ */
+
+static int
+WmIconphotoCmd(tkwin, winPtr, interp, objc, objv)
+ Tk_Window tkwin; /* Main window of the application. */
+ TkWindow *winPtr; /* Toplevel to work with */
+ Tcl_Interp *interp; /* Current interpreter. */
+ int objc; /* Number of arguments. */
+ Tcl_Obj *CONST objv[]; /* Argument objects. */
+{
+ register WmInfo *wmPtr = winPtr->wmInfoPtr;
+ Tk_PhotoHandle photo;
+ int i, width, height, isDefault = 0;
+
+ if (objc < 4) {
+ Tcl_WrongNumArgs(interp, 2, objv,
+ "window ?-default? image1 ?image2 ...?");
+ return TCL_ERROR;
+ }
+ if (strcmp(Tcl_GetString(objv[3]), "-default") == 0) {
+ isDefault = 1;
+ if (objc == 4) {
+ Tcl_WrongNumArgs(interp, 2, objv,
+ "window ?-default? image1 ?image2 ...?");
+ return TCL_ERROR;
+ }
+ }
+ /*
+ * Iterate over all images to retrieve their sizes, in order to allocate a
+ * buffer large enough to hold all images.
+ */
+ for (i = 3 + isDefault; i < objc; i++) {
+ photo = Tk_FindPhoto(interp, Tcl_GetString(objv[i]));
+ if (photo == NULL) {
+ Tcl_AppendResult(interp, "can't use \"", Tcl_GetString(objv[i]),
+ "\" as iconphoto: not a photo image", (char *) NULL);
+ return TCL_ERROR;
+ }
+ Tk_PhotoGetSize(photo, &width, &height);
+ }
+ /*
+ * This requires implementation for OS X, but we silently return
+ * for now.
+ */
+ return TCL_OK;
+}
+
+/*
+ *----------------------------------------------------------------------
+ *
* WmIconpositionCmd --
*
* This procedure is invoked to process the "wm iconposition"