Status

()

Core
XUL
P3
normal
VERIFIED INVALID
19 years ago
19 years ago

People

(Reporter: Jason L. Grace, Assigned: Jason L. Grace)

Tracking

Trunk
HP
HP-UX
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

(Assignee)

Description

19 years ago
After compiling the shared libraries and exports etc., I've build the widget
program in widget/tests/widget, and nothing is displayed to the screen. After
the message gdk_add_input or something, there is nothing else till I kill it.

Look at the "little" test program below:

#include <stdio.h>
#include <stdlib.h>
#include "nsIWidget.h"
#include "nsIFactory.h"
#include "nsIComponentManager.h"
#include "nsIServiceManager.h"
#include "nsIEventQueueService.h"
#include "nsIEventQueue.h"
#include "nsGfxCIID.h"
#include "nsWidgetsCID.h"
#include "nsIWidget.h"
#include "nsIButton.h"
#include "nsICheckButton.h"
#include "nsIRadioButton.h"
#include "nsIScrollbar.h"
#include "nsITextWidget.h"
#include "nsITextAreaWidget.h"
#include "nsGUIEvent.h"
#include "nsIEnumerator.h"
#include "nsString.h"
#include "nsRect.h"
#include "nsIRenderingContext.h"
#include "nsIListBox.h"
#include "nsIComboBox.h"
#include "nsIFileWidget.h"
#include "nsIDeviceContext.h"
#include "nsFont.h"
#include "nsIComponentManager.h"
#include "nsWidgetsCID.h"
#include "nsIAppShell.h"
#include "nsWidgetSupport.h"

nsIWidget *window = 0;
char * gFailedMsg = 0;

static const nsIID kCWindowCID = {
        0x2d96b3d0, 0xc051, 0x11d1, {
                0xa8, 0x27, 0x00, 0x40, 0x95, 0x9a, 0x28, 0xc9  }
};
static const nsIID kCAppShellCID = {
        0x2d96b3df, 0xc051, 0x11d1, {
                0xa8, 0x27, 0x00, 0x40, 0x95, 0x9a, 0x28, 0xc9  }
};
static const nsIID kIWidgetIID = {
        0x18032ad5, 0xb265, 0x11d1, {
                0xaa, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0        }
};
static const nsIID kIAppShellIID = {
        0xa0757c31, 0xeeac, 0x11d1, {
                0x9e, 0xc1, 0x0, 0xaa, 0x0, 0x2f, 0xb8, 0x21    }
};
static NS_DEFINE_IID(kCToolkitCID, NS_TOOLKIT_CID);

nsresult main(int argc, char **argv) {
        char str[256];
        int i;
        nsEventStatus HandleEvent(nsGUIEvent *);

        nsComponentManager::RegisterComponentLib(
            kCWindowCID, 0, 0, "/work/gnu/mozilla/dist/lib/libwidget_gtk.sl", 0,
0);
        nsComponentManager::RegisterComponentLib(
            kCAppShellCID, 0, 0, "/work/gnu/mozilla/dist/lib/libwidget_gtk.sl",
0, 0);
        nsComponentManager::RegisterComponentLib(
            kCToolkitCID, 0, 0, "/work/gnu/mozilla/dist/lib/libwidget_gtk.sl",
0, 0);

        nsIAppShell *appShell;
        nsComponentManager::CreateInstance(kCAppShellCID, 0, kIAppShellIID,
(void**)&appShell);
        NS_ASSERTION(appShell, "Can't create appShell!");
        appShell->Create(&argc, argv);

        nsRect rect(100, 100, 600, 700);

        nsComponentManager::CreateInstance(kCWindowCID, 0, kIWidgetIID,
(void**)&window);
        NS_ASSERTION(window, "Can't create window!");
        window->Create((nsIWidget*) 0, rect, HandleEvent, (nsIDeviceContext *)
0, appShell);
        window->SetTitle("top-level window");

        printf("Showing window\n");
        window->Show(1);

        printf("Running appshell\n");
        return(appShell->Run());
}

nsEventStatus HandleEvent(nsGUIEvent *aEvent) {
        printf("An event occurred\n");
        return nsEventStatus_eIgnore;
}

This is an extraction that gives the same hanging result.  The sample gtk
"helloworld" program distributed with the libraries uses the same commands as in
the various source and displays a window.  Any ideas?  The older version of
mozilla 5 from several weeks ago gave me the window and buttons and everything
else...

Updated

19 years ago
Assignee: troy → trudelle
Component: Layout → XP Toolkit/Widgets

Comment 1

19 years ago
Changing component to XP Toolkit/Widgets

Updated

19 years ago
Assignee: trudelle → jgracer

Comment 2

19 years ago
I think the test programs aren't up-to-date, and aren't guaranteed to work
everywhere.  If you'd like to use it on HPUX, you're welcome to fix it.
reassigning.
BTW, this is mostly an HTML Forms Control test.
(Assignee)

Updated

19 years ago
Status: NEW → RESOLVED
Last Resolved: 19 years ago
Resolution: --- → INVALID

Updated

19 years ago
Status: RESOLVED → VERIFIED

Comment 3

19 years ago
Based on trudelle's comments, marking as verified invalid.
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