[haiku-commits] r35379 - haiku/trunk/src/tests/kits/interface
- From: mmlr@xxxxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Mon, 1 Feb 2010 14:39:06 +0100 (CET)
Author: mmlr
Date: 2010-02-01 14:39:06 +0100 (Mon, 01 Feb 2010)
New Revision: 35379
Changeset: http://dev.haiku-os.org/changeset/35379/haiku
Added:
haiku/trunk/src/tests/kits/interface/TruncateString.cpp
Modified:
haiku/trunk/src/tests/kits/interface/Jamfile
Log:
Adding test that shows that B_TRUNCATE_BEGINNING mode is essentially broken.
Worse yet for a small enough length it actually crashes.
Modified: haiku/trunk/src/tests/kits/interface/Jamfile
===================================================================
--- haiku/trunk/src/tests/kits/interface/Jamfile 2010-02-01 12:58:43 UTC
(rev 35378)
+++ haiku/trunk/src/tests/kits/interface/Jamfile 2010-02-01 13:39:06 UTC
(rev 35379)
@@ -117,6 +117,11 @@
: be $(TARGET_LIBSUPC++)
;
+SimpleTest TruncateString :
+ TruncateString.cpp
+ : be $(TARGET_LIBSUPC++)
+ ;
+
SimpleTest MenuBeginningTest :
MenuBeginningTest.cpp
: be $(TARGET_LIBSUPC++)
Added: haiku/trunk/src/tests/kits/interface/TruncateString.cpp
===================================================================
--- haiku/trunk/src/tests/kits/interface/TruncateString.cpp
(rev 0)
+++ haiku/trunk/src/tests/kits/interface/TruncateString.cpp 2010-02-01
13:39:06 UTC (rev 35379)
@@ -0,0 +1,65 @@
+#include <stdio.h>
+#include <SupportDefs.h>
+
+#include <Application.h>
+#include <String.h>
+#include <View.h>
+#include <Window.h>
+
+
+class TruncateView : public BView {
+public:
+ TruncateView(BRect frame)
+ : BView(frame, "TruncateView", B_FOLLOW_ALL, B_WILL_DRAW)
+ {
+ }
+
+ void Draw(BRect updateRect)
+ {
+ const float kSpacing = 20.0;
+ const float kTopOffset = kSpacing + 5;
+ const uint32 kTruncateModes[]
+ = { B_TRUNCATE_BEGINNING, B_TRUNCATE_MIDDLE,
B_TRUNCATE_END };
+ const uint32 kTruncateModeCount
+ = sizeof(kTruncateModes) / sizeof(kTruncateModes[0]);
+
+ BString theString("ö-ä-ü");
+ BPoint point(10, kTopOffset);
+ BString truncated;
+
+ for (float length = 25; length < 50; length += 5) {
+ SetHighColor(255, 0, 0);
+ StrokeRect(BRect(point.x, point.y - kSpacing, point.x +
length,
+ point.y + kSpacing * (kTruncateModeCount - 1)));
+ SetHighColor(0, 0, 0);
+
+ for (uint32 i = 0; i < kTruncateModeCount; i++) {
+ truncated = theString;
+ TruncateString(&truncated, kTruncateModes[i],
length);
+ DrawString(truncated.String(), point);
+ point.y += kSpacing;
+ }
+
+ point.x += length + kSpacing;
+ point.y = kTopOffset;
+ }
+ }
+};
+
+
+int
+main(int argc, char *argv[])
+{
+ BApplication app("application/x-vnd.Haiku-TruncateString");
+
+ BRect frame(200, 200, 600, 400);
+ BWindow *window = new BWindow(frame, "TruncateString", B_TITLED_WINDOW,
+ B_QUIT_ON_WINDOW_CLOSE);
+
+ TruncateView *view = new TruncateView(frame.OffsetToSelf(0, 0));
+ window->AddChild(view);
+
+ window->Show();
+ app.Run();
+ return 0;
+}
Other related posts:
- » [haiku-commits] r35379 - haiku/trunk/src/tests/kits/interface - mmlr
