void GLCanvasCubeTest(void)
{
Ihandle *dlg, *canvas, *box;
IupGLCanvasOpen();
box = IupVbox(NULL);
IupSetAttribute(box, "MARGIN", "5x5");
canvas = IupGLCanvas(NULL);
IupSetCallback(canvas, "ACTION", action);
IupSetCallback(canvas, "BUTTON_CB", (Icallback)button_cb);
IupSetCallback(canvas, "MOTION_CB", (Icallback)motion_cb);
// IupSetAttribute(canvas, "BUFFER", "DOUBLE");
IupSetAttribute(canvas, "RASTERSIZE", "300x300");
IupAppend(box, canvas);
dlg = IupDialog(IupSetAttributes(IupFrame(box), "TITLE=Test"));
IupSetAttribute(dlg, "TITLE", "IupGLCanvas Test");
// IupSetAttribute(dlg, "COMPOSITED", "YES");
IupMap(dlg);
IupGLMakeCurrent(canvas);
// init();
printf("Vendor: %s\n", glGetString(GL_VENDOR));
printf("Renderer: %s\n", glGetString(GL_RENDERER));
printf("Version: %s\n", glGetString(GL_VERSION));
IupSetAttribute(canvas, "RASTERSIZE", NULL);
IupShowXY(dlg, IUP_CENTER, IUP_CENTER);
}
int main(int argc, char **argv)
{
Ihandle *dialog, *canvas;
IupOpen(&argc, &argv);
canvas = IupCanvas(NULL);
IupSetAttribute(canvas, "RASTERSIZE", "300x200"); /* initial size */
IupSetAttribute(canvas, "SCROLLBAR", "YES");
IupSetAttribute(canvas, "XMAX", "599");
IupSetAttribute(canvas, "YMAX", "399");
IupSetCallback(canvas, "SCROLL_CB", (Icallback)scroll_cb);
IupSetCallback(canvas, "RESIZE_CB", (Icallback)resize_cb);
IupSetCallback(canvas, "ACTION", (Icallback)action);
dialog = IupDialog(canvas);
IupSetAttribute(dialog, "TITLE", "Scrollbar Test");
IupMap(dialog);
cdcanvas = cdCreateCanvas(CD_IUP, canvas);
IupSetAttribute(canvas, "RASTERSIZE", NULL); /* release the minimum limitation */
IupShowXY(dialog,IUP_CENTER,IUP_CENTER);
IupMainLoop();
cdKillCanvas(cdcanvas);
IupDestroy(dialog);
IupClose();
return EXIT_SUCCESS;
}
void guiVal_OnInit( void )
{
guiVal->tbValue = IupText( NULL );
guiVal->hlType = IupHList( NULL );
IupSetStrAttribute( guiVal->hlType, "1", "schar" );
IupSetStrAttribute( guiVal->hlType, "2", "uchar" );
IupSetStrAttribute( guiVal->hlType, "3", "short" );
IupSetStrAttribute( guiVal->hlType, "4", "ushort" );
IupSetStrAttribute( guiVal->hlType, "5", "int" );
IupSetStrAttribute( guiVal->hlType, "6", "uint" );
IupSetStrAttribute( guiVal->hlType, "7", "long" );
IupSetStrAttribute( guiVal->hlType, "8", "ulong" );
IupSetStrAttribute( guiVal->hlType, "9", "lint" );
IupSetStrAttribute( guiVal->hlType, "10", "ulint" );
IupSetStrAttribute( guiVal->hlType, "11", "fpn" );
IupSetStrAttribute( guiVal->hlType, "12", "dpn" );
IupSetStrAttribute( guiVal->hlType, "13", "lpn" );
guiVal->value.vb = IupVbox( guiVal->tbValue, guiVal->hlType, NULL );
guiVal->value.fset = IupFrame( guiVal->value.vb );
IupSetAttribute( guiVal->value.fset, IUP_SIZE, "100x30" );
IupSetAttribute( guiVal->value.fset, IUP_EXPAND, IUP_HORIZONTAL );
IupAppend( guiVal->main.vb, guiVal->value.fset );
IupMap( guiVal->value.fset );
guiVal_OnLang();
}
int IupMap (Ihandle* n)
{
assert(n != NULL);
if (n == NULL)
return IUP_ERROR;
if (handle(n) == NULL)
{
iupSetEnv(n,"_IUPWIN_IS_MAPPING",IUP_YES);
iupdrvCreateObjects (n);
if (iupSetSize (n) == IUP_ERROR)
return IUP_ERROR;
iupdrvResizeObjects(n);
if(type(n) == DIALOG_)
{
IFn map_cb = (IFn) IupGetCallback(n, IUP_MAP_CB);
if(map_cb != NULL) map_cb(n);
}
iupSetEnv(n,"_IUPWIN_IS_MAPPING",NULL);
}
else if (child(n))
{
Ihandle* c = NULL ;
foreachchild(c,n)
IupMap(c);
}
return IUP_NOERROR;
}
void TransferFunctionsViewer::BuildInterface ()
{
m_iup_canvas = IupGLCanvas ("tfviewer_canvas");
IupSetCallback (m_iup_canvas, "ACTION", (Icallback)TransferFunctionsViewer::Action);
IupSetCallback (m_iup_canvas, "BUTTON_CB", (Icallback)TransferFunctionsViewer::Button_CB);
IupSetCallback (m_iup_canvas, "MOTION_CB", (Icallback)TransferFunctionsViewer::Motion_CB);
IupSetAttribute (m_iup_canvas, IUP_BUFFER, IUP_DOUBLE);
IupSetAttribute (m_iup_canvas, IUP_RASTERSIZE, "258x50");
IupSetAttribute (m_iup_canvas, IUP_RESIZE, IUP_NO);
IupSetHandle ("tfviewer_canvas", m_iup_canvas);
m_iup_sub_menu_file = IupSubmenu ("Arquivo", IupMenu(NULL));
m_iup_menu = IupMenu (m_iup_sub_menu_file, NULL);
IupSetHandle ("TransferFunctionMenu", m_iup_menu);
m_iup_main_dialog = IupDialog (m_iup_canvas);
//IupSetAttribute (m_iup_main_dialog, "MENU", "TransferFunctionMenu");
IupSetAttribute (m_iup_main_dialog, "TITLE", "Transfer Function Visualization");
IupSetAttribute (m_iup_main_dialog, "BORDER", "NO");
IupSetAttribute (m_iup_main_dialog, "RESIZE", "NO");
IupMap (m_iup_main_dialog);
IupRefresh (m_iup_main_dialog);
if (!m_pixels)
m_pixels = new float[258 * 50 * 4];
Redraw ();
}
void CanvasScrollbarTest(void)
{
Ihandle *dlg, *cnv;
cnv = IupCanvas(NULL);
IupSetAttribute(cnv, "RASTERSIZE", "300x200"); /* initial size */
IupSetAttribute(cnv, "SCROLLBAR", "YES");
// IupSetAttribute(cnv, "EXPAND", "NO");
IupSetCallback(cnv, "RESIZE_CB", (Icallback)resize_cb);
IupSetCallback(cnv, "ACTION", (Icallback)action);
IupSetCallback(cnv, "MAP_CB", (Icallback)map_cb);
IupSetCallback(cnv, "UNMAP_CB", (Icallback)unmap_cb);
IupSetCallback(cnv, "WHEEL_CB", (Icallback)wheel_cb);
IupSetCallback(cnv, "SCROLL_CB", (Icallback)scroll_cb);
dlg = IupDialog(IupVbox(cnv, NULL));
IupSetAttribute(dlg, "TITLE", "Scrollbar Test");
IupSetAttribute(dlg, "MARGIN", "10x10");
IupMap(dlg);
IupSetAttribute(cnv, "RASTERSIZE", NULL); /* release the minimum limitation */
IupShowXY(dlg,IUP_CENTER,IUP_CENTER);
}
int item_add_cb(Ihandle* ih)
{
Ihandle* item = IupItem("New Appended Item", "item_cb");
printf("ACTION(%s)\n", IupGetAttribute(ih, "TITLE"));
IupAppend(IupGetParent(ih), item); /* after the last item */
IupMap(item);
return IUP_DEFAULT;
}
void TabsTest(void)
{
Ihandle *box, *frm1, *frm2, *dlg, *tabs;
tabs = CreateTabs(1);
box = IupHbox(tabs,
frm1 = IupFrame(IupRadio(IupVbox(IupToggle("TOP", "cbType"),
IupToggle("LEFT", "cbType"),
IupToggle("BOTTOM", "cbType"),
IupToggle("RIGHT", "cbType"),
NULL))),
frm2 = IupFrame(IupRadio(IupVbox(IupToggle("HORIZONTAL", "cbOrientation"),
IupToggle("VERTICAL", "cbOrientation"),
NULL))),
IupVbox(IupSetAttributes(IupButton("Add Tab", "cbAddTab"), "TIP=\"Button Tip\""),
IupButton("Insert Tab", "cbInsertTab"),
IupButton("Remove Tab", "cbRemoveTab"),
IupToggle("Inactive", "cbInactive"),
IupButton("VALUEPOS=0", "cbValuePos"),
NULL),
NULL);
IupSetAttribute(frm1, "MARGIN", "5x5");
IupSetAttribute(frm2, "MARGIN", "5x5");
IupSetAttribute(frm1, "GAP", "0");
IupSetAttribute(frm2, "GAP", "0");
IupSetAttribute(frm1, "TITLE", "Type");
IupSetAttribute(frm2, "TITLE", "Orientation");
IupSetAttribute(box, "MARGIN", "10x10");
IupSetAttribute(box, "GAP", "10");
dlg = IupDialog(box);
IupSetAttribute(dlg, "TITLE", "IupTabs Test");
IupSetAttribute(dlg, "APP_TABS", (char*)tabs);
// IupSetAttribute(box, "BGCOLOR", "92 92 255");
// IupSetAttribute(dlg, "BGCOLOR", "92 92 255");
// IupSetAttribute(dlg, "BACKGROUND", "200 10 80");
// IupSetAttributeHandle(dlg, "BACKGROUND", load_image_LogoTecgraf());
// IupSetAttribute(dlg, "FGCOLOR", "10 200 80");
// IupSetAttribute(dlg, "BGCOLOR", "173 177 194"); // Motif BGCOLOR for documentation
// IupSetAttribute(dlg,"COMPOSITED","NO");
IupMap(dlg);
IupSetAttribute(dlg, "SIZE", NULL);
IupShowXY(dlg, IUP_CENTER, IUP_CENTER);
IupSetFunction("cbOrientation", (Icallback)cbOrientation);
IupSetFunction("cbType", (Icallback)cbType);
IupSetFunction("cbAddTab", (Icallback)cbAddTab);
IupSetFunction("cbInsertTab", (Icallback)cbInsertTab);
IupSetFunction("cbRemoveTab", (Icallback)cbRemoveTab);
IupSetFunction("cbInactive", (Icallback)cbInactive);
IupSetFunction("cbChildButton", (Icallback)cbChildButton);
IupSetFunction("cbValuePos", (Icallback)cbValuePos);
}
static int iDetachBoxSetDetachAttrib(Ihandle* ih, const char* value)
{
int cur_x, cur_y;
IFnnii detachedCB = (IFnnii)IupGetCallback(ih, "DETACHED_CB");
/* Create new dialog */
Ihandle *new_parent = IupDialog(NULL);
Ihandle *old_dialog = IupGetDialog(ih);
/* Set new dialog as child of the current application */
IupSetAttributeHandle(new_parent, "PARENTDIALOG", old_dialog);
iupStrToIntInt(IupGetGlobal("CURSORPOS"), &cur_x, &cur_y, 'x');
if (detachedCB)
{
int ret = detachedCB(ih, new_parent, cur_x, cur_y);
if (ret == IUP_IGNORE)
{
IupDestroy(new_parent);
return IUP_DEFAULT;
}
}
/* set user size of the detachbox as the current size of the child */
IupSetStrAttribute(ih, "RASTERSIZE", IupGetAttribute(ih->firstchild->brother, "RASTERSIZE"));
/* Save current parent and reference child */
ih->data->old_parent = ih->parent;
ih->data->old_brother = ih->brother;
IupMap(new_parent);
/* Sets the new parent */
IupReparent(ih, new_parent, NULL);
/* Hide handler */
IupSetAttribute(ih->firstchild, "VISIBLE", "No");
/* force a dialog resize since IupMap already computed the dialog size */
IupSetAttribute(new_parent, "RASTERSIZE", NULL);
/* Maps and shows the new dialog */
IupShowXY(new_parent, cur_x, cur_y);
/* reset user size of the detachbox */
IupSetAttribute(ih, "USERSIZE", NULL);
/* Updates/redraws the layout of the old dialog */
IupRefresh(old_dialog);
(void)value;
return 0;
}
int item_insert_cb(Ihandle* ih)
{
Ihandle* ref_item = IupGetChild(IupGetParent(ih), 4); /* before the first appended item, just after the separator */
printf("ACTION(%s)\n", IupGetAttribute(ih, "TITLE"));
if (ref_item)
{
Ihandle* item = IupItem("New Inserted Item", "item_cb");
IupInsert(IupGetParent(ih), ref_item, item);
IupMap(item);
}
return IUP_DEFAULT;
}
/* Main program */
int main(int argc, char **argv)
{
Ihandle *dlg, *cb;
/* Initializes IUP */
IupOpen(&argc, &argv);
IupControlsOpen();
/* Creates a canvas associated with the redraw action */
cnvs = IupCanvas(NULL);
IupSetCallback(cnvs, "ACTION", (Icallback)redraw_cb);
/* Sets size, minimum and maximum values, position and size of the thumb */
/* of the horizontal scrollbar of the canvas */
IupSetAttributes(cnvs, "RASTERSIZE=200x300");
cb = IupColorbar();
IupSetAttribute(cb, "RASTERSIZE", "70x");
IupSetAttribute(cb, "EXPAND", "VERTICAL");
IupSetAttribute(cb, "NUM_PARTS", "2");
IupSetAttribute(cb, "SHOW_SECONDARY", "YES");
IupSetCallback(cb, "SELECT_CB", (Icallback)select_cb);
IupSetCallback(cb, "CELL_CB", (Icallback)cell_cb);
IupSetCallback(cb, "SWITCH_CB", (Icallback)switch_cb);
// IupSetAttribute(cb, "SQUARED", "NO");
IupSetAttribute(cb, "PREVIEW_SIZE", "60");
/* Creates a dialog with a vbox containing the canvas and the colorbar. */
dlg = IupDialog(IupHbox(cnvs, cb, NULL));
/* Sets the dialog's title, so that it is mapped properly */
IupSetAttribute(dlg, "TITLE", "IupColorbar");
/* Maps the dialog. This must be done before the creation of the CD canvas */
IupMap(dlg);
/* Creates a CD canvas of type CD_IUP */
cdcanvas = cdCreateCanvas(CD_IUP, cnvs);
/* Shows dialog on the center of the screen */
IupShow(dlg);
/* Initializes IUP main loop */
IupMainLoop();
/* Finishes IUP */
IupClose();
/* Program finished successfully */
return EXIT_SUCCESS;
}
// -------------------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------------------
void cCanvasDetailHandler::create_canvas_detach(int w, int h, VglCamera* camera)
{
cCanvasDetach *canvas;
Ihandle *h_canvas, *dialog;
h_canvas = IupGLCanvas("canvas_main");
dialog = IupDialog(h_canvas);
IupSetfAttribute(h_canvas, IUP_RASTERSIZE, "%dx%d", w, h);
IupSetAttribute(h_canvas, "SHAREDCONTEXT", "canvas_main");
IupSetAttribute(h_canvas, IUP_BUFFER, IUP_DOUBLE);
IupSetAttribute(h_canvas, IUP_BORDER, IUP_NO);
IupSetAttribute(h_canvas, IUP_DEPTH_SIZE, "16");
if(!m_title.empty())
IupSetAttribute(dialog, IUP_TITLE, m_title.c_str());
if(!m_icon.empty())
IupSetAttribute(dialog, IUP_ICON, m_icon.c_str());
if(!m_parent.empty())
IupSetAttribute(dialog, IUP_PARENTDIALOG, m_parent.c_str());
IupMap(dialog);
canvas = new cCanvasDetach(
h_canvas,
m_canvas,
camera,
m_redraw_function,
m_redraw_end_function,
m_menu_popup_function,
(void *)m_data);
if(isAnimating && m_idle_function)
canvas->add_idle(m_idle_function, m_idle_data, m_idle_repeat);
canvas->set_dialog(dialog);
m_vec_canvas_detach.push_back(canvas);
m_vec_dialog.push_back(dialog);
//GetDC();
//
//wglCreateContextAttribsARB
//wglCreateContext();
//wglShareLists();
IupShowXY(dialog, IUP_CENTERPARENT, IUP_CENTERPARENT);
}
// List method changes
static int _list_method_cb(/*@unused@*/ Ihandle *ih,
/*@unused@*/ char *text, int pos, int state) {
if( state == 0 )
return IUP_DEFAULT;
if( !run_task )
run_task = IupSetAtt(NULL,IupTimer(),"TIME","100",NULL);
switch(pos) {
case 1:
LOG(LOGVERBOSE,_("Running geocode with hostip"));
IupSetAttribute(lbl_status,"VALUE","");
IupSetfAttribute(lbl_status,"APPEND",
_("Downloading info, this may be slow..."));
(void)IupSetCallback(run_task,"ACTION_CB",(Icallback)_run_geocode);
IupSetAttribute(run_task,"RUN","YES");
IupSetAttribute(list_method,"VISIBLE","NO");
break;
case 2:
LOG(LOGVERBOSE,_("Running geocode with geobytes"));
IupSetAttribute(lbl_status,"VALUE","");
IupSetfAttribute(lbl_status,"APPEND",
_("Downloading info, this may be slow..."));
(void)IupSetCallback(run_task,"ACTION_CB",(Icallback)_run_geobytes);
IupSetAttribute(run_task,"RUN","YES");
IupSetAttribute(list_method,"VISIBLE","NO");
break;
case 3: {
edt_address = IupSetAtt(NULL,IupText(NULL),
"VALUE","Enter Address...",
"EXPAND","HORIZONTAL",NULL);
(void)IupSetCallback(edt_address,"GETFOCUS_CB",(Icallback)_address_clear);
btn_address = IupSetAtt(NULL,IupButton(_("Lookup"),NULL),NULL);
(void)IupSetCallback(btn_address,"ACTION",(Icallback)_address_lookup);
hbox_address = IupHbox(edt_address,btn_address,NULL);
if( (vbox_method!=NULL)
&& (hbox_address!=NULL)
&& (lbl_status!=NULL) )
(void)IupInsert(vbox_method,lbl_status,hbox_address);
else {
LOG(LOGERR,_("Location search controls not created!"));
return IUP_DEFAULT;
}
IupSetAttribute(list_method,"VISIBLE","NO");
(void)IupMap(hbox_address);
IupRefresh(hbox_address);
break;
}
};
return IUP_DEFAULT;
}
void guiMenu_OnInit ( void )
{
guiHacks_OnInit();
guiMenu = IupHList ( NULL );
guiData = IupHList ( NULL );
guiActionVB = IupHbox ( guiMenu, guiData, NULL );
IupInsert ( guiDlg.vb, guiOrg.main.fset, guiActionVB );
IupMap ( guiActionVB );
IupSetAttribute ( guiActionVB, IUP_EXPAND, IUP_HORIZONTAL );
IupSetAttribute ( guiMenu, IUP_EXPAND, IUP_HORIZONTAL );
IupSetAttribute ( guiData, IUP_EXPAND, IUP_HORIZONTAL );
IupSetCallback ( guiMenu, "VALUECHANGED_CB", guiMenu_OnValueChanged );
IupSetCallback ( guiData, "VALUECHANGED_CB", guiData_OnValueChanged );
guiMenu_OnLang();
}
static int iDialogSetMenuAttrib(Ihandle* ih, const char* value)
{
if (!ih->handle)
{
Ihandle* menu = IupGetHandle(value);
ih->data->menu = menu;
return 1;
}
if (!value)
{
if (ih->data->menu && ih->data->menu->handle)
{
ih->data->ignore_resize = 1;
IupUnmap(ih->data->menu); /* this will remove the menu from the dialog */
ih->data->ignore_resize = 0;
ih->data->menu = NULL;
}
}
else
{
Ihandle* menu = IupGetHandle(value);
if (!menu || menu->iclass->nativetype != IUP_TYPEMENU || menu->parent)
return 0;
/* already the current menu and it is mapped */
if (ih->data->menu && ih->data->menu==menu && menu->handle)
return 1;
/* the current menu is mapped, so unmap it */
if (ih->data->menu && ih->data->menu->handle && ih->data->menu!=menu)
{
ih->data->ignore_resize = 1;
IupUnmap(ih->data->menu); /* this will remove the menu from the dialog */
ih->data->ignore_resize = 0;
}
ih->data->menu = menu;
menu->parent = ih; /* use this to create a menu bar instead of a popup menu */
ih->data->ignore_resize = 1;
IupMap(menu); /* this will automatically add the menu to the dialog */
ih->data->ignore_resize = 0;
}
return 1;
}
static int cbAddTab(Ihandle* ih)
{
Ihandle* tabs = (Ihandle*)IupGetAttribute(ih, "APP_TABS");
Ihandle *vbox;
vbox = IupFrame(IupVbox(IupLabel("Label XXX"), IupButton("Button XXX", "cbChildButton"), NULL));
IupSetAttribute(vbox, "TABTITLE", "XXX");
IupSetAttribute(vbox, "TITLE", "TABS XXX");
IupAppend(tabs, vbox);
IupMap(vbox);
IupRefresh(tabs); /* update children layout */
return IUP_DEFAULT;
}
static int cbInsertTab(Ihandle* ih)
{
Ihandle* tabs = (Ihandle*)IupGetAttribute(ih, "APP_TABS");
Ihandle* ref_vbox = IupGetHandle(IupGetAttribute(tabs, "VALUE"));
Ihandle *vbox;
vbox = IupFrame(IupVbox(IupLabel("Label YYY"), IupButton("Button YYY", "cbChildButton"), NULL));
IupSetAttribute(vbox, "TABTITLE", "YYY");
IupSetAttribute(vbox, "TITLE", "TABS YYY");
IupInsert(tabs, ref_vbox, vbox);
IupMap(vbox);
IupRefresh(tabs); /* update children layout */
return IUP_DEFAULT;
}
void CanvasCDSimpleTest(void)
{
Ihandle *dlg, *canvas;
canvas = IupCanvas(NULL);
IupSetAttribute(canvas, "RASTERSIZE", "300x200"); /* initial size */
IupSetCallback(canvas, "ACTION", (Icallback)redraw_cb);
IupSetCallback(canvas, "MAP_CB", (Icallback)map_cb);
IupSetCallback(canvas, "UNMAP_CB", (Icallback)unmap_cb);
dlg = IupDialog(canvas);
IupSetAttribute(dlg, "TITLE", "CD Simple Buffer Test");
IupMap(dlg);
IupSetAttribute(canvas, "RASTERSIZE", NULL); /* release the minimum limitation */
IupShowXY(dlg,IUP_CENTER,IUP_CENTER);
}
int main(int argc, char **argv)
{
Ihandle* txt, *bt;
IupOpen(&argc, &argv);
IupOleControlOpen();
// Creates an instance of the WebBrowser control
Ihandle* control = IupOleControl("Shell.Explorer.2");
// Sets production mode
IupSetAttribute(control, "DESIGNMODE", "NO");
// Creates a dialog containing the OLE control
Ihandle* dlg = IupDialog(IupVbox(IupHbox(txt = IupText(""), bt = IupButton("Load", NULL), NULL), control, NULL));
IupSetAttribute(dlg, "TITLE", "IupOle");
IupSetAttribute(dlg, "MY_TEXT", (char*)txt);
IupSetAttribute(txt, "EXPAND", "HORIZONTAL");
IupSetCallback(bt, "ACTION", (Icallback)load_cb);
// Maps the dialog to force the creation of the control
IupMap(dlg);
// Gathers the IUnknown pointer to access the control's interface
IUnknown* punk = (IUnknown*) IupGetAttribute(control, "IUNKNOWN");
IWebBrowser2 *pweb = NULL;
punk->QueryInterface(IID_IWebBrowser2, (void **)&pweb);
punk->Release();
IupSetAttribute(dlg, "MY_WEB", (char*)pweb);
// Shows dialog
IupShow(dlg);
IupMainLoop();
// Releases the control interface
pweb->Release();
IupClose();
return EXIT_SUCCESS;
}
static int iDetachBoxSetDetachAttrib(Ihandle* ih, const char* value)
{
IFnnii detachedCB = (IFnnii)IupGetCallback(ih, "DETACHED_CB");
/* Create new dialog */
Ihandle *new_parent = IupDialog(NULL);
Ihandle *old_dialog = IupGetDialog(ih);
/* Set new dialog as child of the current application */
IupSetAttributeHandle(new_parent, "PARENTDIALOG", old_dialog);
if (detachedCB)
detachedCB(ih, new_parent, 0, 0);
/* Save current parent and reference child */
ih->data->old_parent = ih->parent;
ih->data->old_brother = ih->brother;
IupMap(new_parent);
/* Sets the new parent */
IupReparent(ih, new_parent, NULL);
/* Hide canvas bar */
ih->data->barsize = 0;
IupHide(ih->firstchild);
/* Restores the cursor */
IupSetAttribute(ih->firstchild, "CURSOR", "MOVE");
/* Updates/redraws the layout of the dialog application */
IupRefresh(old_dialog);
IupSetAttribute(new_parent, "RASTERSIZE", NULL);
IupRefresh(new_parent);
/* Maps and shows the new dialog */
IupShow(new_parent);
(void)value;
return 0;
}
void iupdrvReparent(Ihandle* ih)
{
/* Intrinsics and Motif do NOT support reparent.
XReparentWindow can NOT be used because will reparent only the X-Windows windows.
So must unmap and map again to obtain the same effect. */
Widget new_parent = iupChildTreeGetNativeParentHandle(ih);
Widget widget = (Widget)iupAttribGet(ih, "_IUP_EXTRAPARENT"); /* here is used as the native child because is the outmost component of the elemement */
if (!widget) widget = ih->handle;
if (XtParent(widget) != new_parent)
{
int old_visible = IupGetInt(ih, "VISIBLE");
if (old_visible)
IupSetAttribute(ih, "VISIBLE", "NO");
motSaveAttributesRec(ih); /* this does not save everything... */
IupUnmap(ih);
IupMap(ih);
if (old_visible)
IupSetAttribute(ih, "VISIBLE", "Yes");
}
}
void ColorbarTest(void)
{
Ihandle *dlg, *cb;
IupControlsOpen();
/* Creates a canvas associated with the redraw action */
canvas = IupCanvas(NULL) ;
IupSetCallback(canvas, "ACTION", (Icallback)redraw_cb);
IupSetAttribute(canvas, "RASTERSIZE", "200x300");
cb = IupColorbar();
IupSetAttribute(cb, "RASTERSIZE", "70x");
IupSetAttribute(cb, "EXPAND", "VERTICAL");
IupSetAttribute(cb, "NUM_PARTS", "2");
IupSetAttribute(cb, "SHOW_SECONDARY", "YES");
IupSetAttribute(cb, "PREVIEW_SIZE", "60");
// IupSetAttribute(cb, "ACTIVE", "NO");
// IupSetAttribute(cb, "BGCOLOR", "128 0 255");
IupSetCallback(cb, "SELECT_CB", (Icallback)select_cb);
IupSetCallback(cb, "CELL_CB", (Icallback)cell_cb);
IupSetCallback(cb, "SWITCH_CB", (Icallback)switch_cb);
IupSetCallback(cb, "EXTENDED_CB", (Icallback)extended_cb);
dlg = IupDialog(IupHbox(canvas, cb, NULL));
IupSetAttribute(dlg, "MARGIN", "5x5");
IupSetAttribute(dlg, "TITLE", "IupColorbar");
/* Maps the dlg. This must be done before the creation of the CD canvas.
Could also use MAP_CB callback. */
IupMap(dlg);
cdcanvas = cdCreateCanvas(CD_IUP, canvas);
IupPopup(dlg, IUP_CENTER, IUP_CENTER);
cdKillCanvas(cdcanvas);
}
static int _render_image(Ihandle *ih, char *text, int item, int state)
{
if(state == 1)
{
LinkedList *ll = LL_get(images, item-1);
if(ll == NULL || ll->contents == NULL)
return IUP_ERROR;
imImage* img = ll->contents;
//Display the scaled image
char buf[64];
sprintf(buf,"%dx%d",img->width,img->height);
IupSetAttribute(preview, "RASTERSIZE", buf);
IupSetAttributeHandle(preview, "IMAGE", ll->iContents);
IupRefresh(preview);
//Recreate the grid where to put all the images
Ihandle* child;
while((child = IupGetChild(imgmod, 0)) != NULL)
IupDestroy(child);
IupSetInt(imgmod, "NUMDIV", ll->cols);
//Put the images into the grid
int i;
for(i = 0; i < ll->cols * ll->rows; i++)
{
Ihandle* tinyimg = IupLabel(NULL);
IupSetAttributeHandle(tinyimg, "IMAGE", ll->iGrid[i]);
IupAppend(imgmod, tinyimg);
IupMap(tinyimg);
}
IupRefresh(imgmod);
}
main_window_set_menu_state();
return IUP_DEFAULT;
}
static void winShowXY(Ihandle* n, int x, int y)
{
int CmdShow = SW_SHOWNORMAL;
int Restored = 0;
int was_hidden;
char* value;
IupMap(n);
value = IupGetAttribute(n, "PLACEMENT");
if(value && iupStrEqual(value, "MAXIMIZED"))
{
CmdShow = SW_SHOWMAXIMIZED;
IupSetAttribute(n, "PLACEMENT", "NORMAL");
}
else if(value && iupStrEqual(value, "MINIMIZED"))
{
CmdShow = SW_SHOWMINIMIZED;
IupSetAttribute(n, "PLACEMENT", "NORMAL");
}
else if(value && iupStrEqual(value, "FULL"))
{
RECT rect;
/* client area is the size of the screen */
GetWindowRect(GetDesktopWindow(), &rect);
currentwidth(n) = rect.right - rect.left;
currentheight(n) = rect.bottom - rect.top;
x = -iupwinDialogDecorLeft(n);
y = -iupwinDialogDecorTop(n);
IupSetAttribute(n, "PLACEMENT", "NORMAL");
}
if (iupCheck(n, "FULLSCREEN")!=YES)
{
/* if NOT full screen*/
UINT flags = 0;
int width = currentwidth(n) + iupwinDialogDecorX(n);
int height = currentheight(n) + iupwinDialogDecorY(n);
iupwinAdjustPos(n, &x, &y, width, height);
if (x == IUP_CURRENT || y == IUP_CURRENT) /* if iupwinAdjustPos did not change x and y */
flags = SWP_NOMOVE;
winRefreshChildSize(n);
SetWindowPos((HWND)handle(n), HWND_TOP, x, y, width, height, flags);
}
was_hidden = !IsWindowVisible((HWND)handle(n));
if ((IsIconic((HWND)handle(n)) && CmdShow != SW_SHOWMINIMIZED) ||
(IsZoomed((HWND)handle(n)) && CmdShow != SW_SHOWMAXIMIZED))
Restored = 1;
ShowWindow ((HWND)handle(n), CmdShow);
UpdateWindow ((HWND)handle(n));
if (was_hidden)
{
win_nvisiblewin++;
iupSetEnv(n, "_IUPWIN_SHOWING", IUP_YES);
iupdrvSetAttribute(n, IUP_VISIBLE, IUP_YES);
iupSetEnv(n, "_IUPWIN_SHOWING", NULL);
}
if (iupGetEnv(n, "_IUPWIN_POPUP_LEVEL"))
{
/* was disabled by a Popup, re-enable and reposition */
EnableWindow((HWND)handle(n),TRUE);
iupSetEnv(n, "_IUPWIN_POPUP_LEVEL", NULL); /* is at the current popup level */
}
{
IFni show_cb = (IFni)IupGetCallback(n, IUP_SHOW_CB);
if(show_cb)
{
int status = (CmdShow==SW_SHOWMINIMIZED)? IUP_MINIMIZE: (Restored? IUP_RESTORE: IUP_SHOW);
show_cb(n, status);
}
}
}
int IupGetText(const char* title, char* text)
{
Ihandle *ok, *cancel, *multi_text, *button_box, *dlg_box, *dlg;
int bt;
multi_text = IupMultiLine(NULL);
IupSetAttribute(multi_text,"EXPAND", "YES");
IupSetAttribute(multi_text,"VALUE", text);
IupSetAttribute(multi_text,"FONT", "Courier, 12");
IupSetAttribute(multi_text, "VISIBLELINES", "10");
IupSetAttribute(multi_text, "VISIBLECOLUMNS", "50");
ok = IupButton("OK", NULL);
IupSetAttribute(ok, "PADDING", "20x5");
IupSetCallback(ok, "ACTION", (Icallback)CB_button_OK);
cancel = IupButton(iupStrMessageGet("IUP_CANCEL"), NULL);
IupSetAttribute(cancel, "PADDING", "20x5");
IupSetCallback(cancel, "ACTION", (Icallback)CB_button_CANCEL);
button_box = IupHbox(
IupFill(),
ok,
cancel,
NULL);
IupSetAttribute(button_box,"MARGIN","0x0");
IupSetAttribute(button_box, "NORMALIZESIZE", "HORIZONTAL");
dlg_box = IupVbox(
multi_text,
button_box,
NULL);
IupSetAttribute(dlg_box,"MARGIN","10x10");
IupSetAttribute(dlg_box,"GAP","10");
dlg = IupDialog (dlg_box);
IupSetAttribute(dlg,"TITLE", title);
IupSetAttribute(dlg,"MINBOX","NO");
IupSetAttribute(dlg,"MAXBOX","NO");
IupSetAttributeHandle(dlg,"DEFAULTENTER", ok);
IupSetAttributeHandle(dlg,"DEFAULTESC", cancel);
IupSetAttribute(dlg,"PARENTDIALOG", IupGetGlobal("PARENTDIALOG"));
IupSetAttribute(dlg,"ICON", IupGetGlobal("ICON"));
IupMap(dlg);
IupSetAttribute(multi_text, "VISIBLELINES", NULL);
IupSetAttribute(multi_text, "VISIBLECOLUMNS", NULL);
IupPopup(dlg, IUP_CENTER, IUP_CENTER);
bt = IupGetInt(dlg, "STATUS");
if (bt==1)
strcpy(text, IupGetAttribute(multi_text, "VALUE"));
else
bt = 0; /* return 0 instead of -1 */
IupDestroy(dlg);
return bt;
}
int iupDataEntry(int maxlin,
int* maxcol,
int* maxscr,
char* title,
char** text,
char** data)
{
int i, bt;
Ihandle *ok, *cancel, *dlg, *vb, *hb, **txt, **lbl, *button_box, *dlg_box;
txt = (Ihandle **)calloc(maxlin, sizeof(Ihandle*));
if (txt == NULL) return -2;
lbl = (Ihandle **)calloc(maxlin+1, sizeof(Ihandle*));
vb = IupVbox(NULL);
for (i=0; i<maxlin; i++)
{
txt[i] = IupText(NULL);
IupSetAttribute(txt[i],"VALUE",data[i]);
IupSetfAttribute(txt[i],"VISIBLECOLUMNS","%dx", maxscr[i]);
IupSetfAttribute(txt[i],"NC", "%d", maxcol[i]);
IupSetAttribute(txt[i],"EXPAND","HORIZONTAL");
hb = IupHbox(lbl[i] = IupLabel(text[i]), txt[i], NULL);
IupSetAttribute(hb,"MARGIN","0x0");
IupSetAttribute(hb,"ALIGNMENT","ACENTER");
IupAppend(vb, hb);
}
lbl[i] = NULL;
IupInsert(vb, NULL, IupNormalizerv(lbl));
ok = IupButton("OK", NULL);
IupSetAttribute(ok, "PADDING", "20x0");
IupSetCallback(ok, "ACTION", (Icallback)CB_button_OK);
cancel = IupButton(iupStrMessageGet("IUP_CANCEL"), NULL);
IupSetAttribute(cancel, "PADDING", "20x0");
IupSetCallback(cancel, "ACTION", (Icallback)CB_button_CANCEL);
button_box = IupHbox(
IupFill(),
ok,
cancel,
NULL);
IupSetAttribute(button_box,"MARGIN","0x0");
IupSetAttribute(button_box, "NORMALIZESIZE", "HORIZONTAL");
dlg_box = IupVbox(
IupFrame(vb),
button_box,
NULL);
IupSetAttribute(dlg_box,"MARGIN","10x10");
IupSetAttribute(dlg_box,"GAP","5");
dlg = IupDialog(dlg_box);
IupSetAttribute(dlg,"TITLE",title);
IupSetAttribute(dlg,"MINBOX","NO");
IupSetAttribute(dlg,"MAXBOX","NO");
IupSetAttributeHandle(dlg,"DEFAULTENTER", ok);
IupSetAttributeHandle(dlg,"DEFAULTESC", cancel);
IupSetAttribute(dlg,"PARENTDIALOG",IupGetGlobal("PARENTDIALOG"));
IupSetAttribute(dlg,"ICON", IupGetGlobal("ICON"));
IupMap(dlg);
IupSetfAttribute(dlg,"MAXSIZE", "65535x%d", IupGetInt2(dlg, "RASTERSIZE"));
IupSetAttribute(dlg,"MINSIZE", IupGetAttribute(dlg, "RASTERSIZE"));
IupPopup(dlg,IUP_CENTER,IUP_CENTER);
for (i=0; i<maxlin; i++)
{
data[i] = (char *)iupStrDup(IupGetAttribute(txt[i], "VALUE"));
}
free(txt);
bt = IupGetInt(dlg, "STATUS");
IupDestroy(dlg);
return bt;
}
void ScrollBoxTest(void)
{
Ihandle *mnu, *_hbox_1, *_cnv_1, *_vbox_1, *dlg, *img, *_vbox_2,
*_frm_1, *_frm_2, *_frm_3, *_frm_4, *_frm_5, *pbar, *val, *tabs,
*_list_1, *_list_2, *_list_3, *_text_1, *_ml_1, *tree;
//img = IupImage(32,32, img_bits1);
//IupSetHandle ("img1", img);
//IupSetAttribute (img, "0", "0 0 0");
//IupSetAttribute (img, "1", "BGCOLOR");
//IupSetAttribute (img, "2", "255 0 0");
img = load_image_Tecgraf();
IupSetHandle ("img1", img);
img = IupImage(32,32, img_bits2);
IupSetHandle ("img2", img);
IupSetAttribute (img, "0", "0 0 0");
IupSetAttribute (img, "1", "0 255 0");
IupSetAttribute (img, "2", "BGCOLOR");
IupSetAttribute (img, "3", "255 0 0");
mnu = IupMenu(
IupSubmenu("IupSubmenu 1", IupMenu(
IupSetAttributes(IupItem("IupItem 1 Checked", NULL), "VALUE=ON"),
IupSeparator(),
IupSetAttributes(IupItem("IupItem 2 Disabled", NULL), "ACTIVE=NO"),
NULL)),
IupItem("IupItem 3", NULL),
IupItem("IupItem 4", NULL),
NULL);
IupSetHandle("mnu",mnu);
_frm_1 = IupFrame(
IupVbox(
set_callbacks(IupSetAttributes(IupButton("Button Text", NULL), "PADDING=5x5, TIP=\"Button TIP\"")),
IupSetCallbacks(set_callbacks(IupSetAttributes(IupButton("Text", NULL), "IMAGE=img1, PADDING=5x5")),"ACTION", action1_cb, NULL),
IupSetCallbacks(set_callbacks(IupSetAttributes(IupButton(NULL, NULL), "IMAGE=img1")),"ACTION", action2_cb, NULL),
IupSetCallbacks(set_callbacks(IupSetAttributes(IupButton("", NULL), "IMAGE=img1,IMPRESS=img2")),"ACTION", action3_cb, NULL),
IupSetCallbacks(set_callbacks(IupSetAttributes(IupButton(NULL, NULL), "BGCOLOR=\"255 0 128\", SIZE=20x10")),"ACTION", action3_cb, NULL),
NULL));
IupSetAttribute(_frm_1,"TITLE","IupButton");
_frm_2 = IupFrame(
IupVbox(
IupSetAttributes(IupLabel("Label Text"), "TIP=\"Label TIP\""),
IupSetAttributes(IupLabel(NULL), "SEPARATOR=HORIZONTAL, NAME=SAMP_SEP"),
IupSetAttributes(IupLabel(NULL), "IMAGE=img1"),
NULL));
IupSetAttribute(_frm_2,"TITLE","IupLabel");
_frm_3 = IupFrame(
IupVbox(
set_callbacks(IupSetAttributes(IupToggle("Toggle Text", NULL), "VALUE=ON, TIP=\"Toggle TIP\"")),
set_callbacks(IupSetAttributes(IupToggle(NULL, NULL), "VALUE=ON,IMAGE=img1,IMPRESS=img2")),
set_callbacks(IupSetAttributes(IupToggle(NULL, NULL), "VALUE=ON,IMAGE=img1")),
IupSetAttributes(IupFrame(IupRadio(IupVbox(
set_callbacks(IupToggle("Toggle Text", NULL)),
set_callbacks(IupToggle("Toggle Text", NULL)),
NULL))), "TITLE=IupRadio"),
NULL));
IupSetAttribute(_frm_3,"TITLE","IupToggle");
_text_1 = IupText( NULL);
IupSetAttribute(_text_1,"VALUE","Single Line Text");
IupSetAttribute(_text_1,"SIZE","80x");
IupSetAttribute(_text_1,"TIP","Text TIP");
_ml_1 = IupMultiLine( NULL);
IupSetAttribute(_ml_1,"VALUE","Multiline Text\nSecond Line\nThird Line");
IupSetAttribute(_ml_1,"EXPAND","YES");
IupSetAttribute(_ml_1,"SIZE","80x40");
IupSetAttribute(_ml_1,"TIP","Multiline TIP");
_frm_4 = IupFrame(IupVbox(
set_callbacks(_text_1),
set_callbacks(_ml_1),
NULL));
IupSetAttribute(_frm_4,"TITLE","IupText");
_list_1 = IupList( NULL);
// IupSetAttribute(_list_1,"EXPAND","YES");
IupSetAttribute(_list_1,"VALUE","1");
IupSetAttribute(_list_1,"1","Item 1 Text");
IupSetAttribute(_list_1,"2","Item 2 Text");
IupSetAttribute(_list_1,"3","Item 3 Text");
IupSetAttribute(_list_1,"TIP","List 1");
_list_2 = IupList( NULL);
IupSetAttribute(_list_2,"DROPDOWN","YES");
// IupSetAttribute(_list_2,"EXPAND","YES");
IupSetAttribute(_list_2,"VALUE","2");
IupSetAttribute(_list_2,"1","Item 1 Text");
IupSetAttribute(_list_2,"2","Item 2 Text");
IupSetAttribute(_list_2,"3","Item 3 Text");
IupSetAttribute(_list_2,"TIP","List 2");
_list_3 = IupList( NULL);
IupSetAttribute(_list_3,"EDITBOX","YES");
// IupSetAttribute(_list_3,"EXPAND","YES");
IupSetAttribute(_list_3,"VALUE","3");
IupSetAttribute(_list_3,"1","Item 1 Text");
IupSetAttribute(_list_3,"2","Item 2 Text");
IupSetAttribute(_list_3,"3","Item 3 Text");
IupSetAttribute(_list_3,"TIP","List 3");
_frm_5 = IupFrame(IupVbox(
set_callbacks(_list_1),
set_callbacks(_list_2),
set_callbacks(_list_3),
NULL));
IupSetAttribute(_frm_5,"TITLE","IupList");
_hbox_1 = IupHbox(
_frm_1,
_frm_2,
_frm_3,
_frm_4,
_frm_5,
NULL);
val = IupVal(NULL);
IupSetAttribute(val,"TIP","Valuator TIP");
set_callbacks(val);
pbar = IupProgressBar();
IupSetAttribute(pbar, "VALUE", "0.5");
IupSetAttribute(pbar,"TIP","ProgressBar TIP");
set_callbacks(pbar);
tabs = IupTabs(IupVbox(IupLabel("Tab0"), NULL), IupVbox(IupLabel("Tab1"), NULL), IupVbox(IupLabel("Tab2"), NULL), NULL);
IupSetAttribute(tabs,"TABTITLE0","Tab Title 0");
IupSetAttribute(tabs,"TABTITLE1","Tab Title 1");
IupSetAttributeHandle(tabs,"TABIMAGE1", load_image_LogoTecgraf());
IupSetAttribute(tabs,"TABTITLE2","Tab Title 2");
IupSetAttribute(tabs,"RASTERSIZE","300x50");
IupSetAttribute(tabs,"TIP","Tabs TIP");
// IupSetAttribute(tabs,"PADDING","5x5");
set_callbacks(tabs);
tree = IupTree();
IupSetAttribute(tree, "SHOWRENAME", "YES");
IupSetAttribute(tree,"RASTERSIZE","300x150");
IupSetAttribute(tree,"TIP","Tree TIP");
IupSetAttribute(tree,"EXPAND","NO");
set_callbacks(tree);
_cnv_1 = IupCanvas(NULL);
IupSetAttribute(_cnv_1,"BGCOLOR","128 255 0");
IupSetAttribute(_cnv_1,"SCROLLBAR","YES");
// IupSetAttribute(_cnv_1,"EXPAND","HORIZONTAL");
IupSetAttribute(_cnv_1,"EXPAND","NO");
IupSetAttribute(_cnv_1,"RASTERSIZE","200x100");
IupSetAttribute(_cnv_1,"TIP","Canvas TIP");
// IupSetAttribute(_cnv_1,"CANFOCUS","NO");
set_callbacks(_cnv_1);
_vbox_1 = IupVbox(
_hbox_1,
IupHbox(IupSetAttributes(IupFrame(IupHbox(val, NULL)), "TITLE=IupVal"),
IupSetAttributes(IupFrame(IupHbox(pbar, NULL)), "TITLE=IupProgressBar"),
IupSetAttributes(IupFrame(IupHbox(tabs, NULL)), "TITLE=IupTabs"),
NULL),
IupHbox(IupSetAttributes(IupFrame(IupHbox(_cnv_1, NULL)), "TITLE=IupCanvas"),
IupSetAttributes(IupFrame(IupHbox(tree, NULL)), "TITLE=IupTree"),
NULL),
IupHbox(IupSetAttributes(IupFrame(IupHbox(create_matrix(), NULL)), "TITLE=IupMatrix"),
NULL),
NULL);
IupSetAttribute(_vbox_1,"MARGIN","5x5");
IupSetAttribute(_vbox_1,"GAP","5");
// _vbox_2 = IupVbox(IupSetAttributes(IupScrollBox(_vbox_1), "RASTERSIZE=400x300"), NULL);
_vbox_2 = IupVbox(IupScrollBox(_vbox_1), NULL);
IupSetAttribute(_vbox_2,"MARGIN","20x20");
dlg = IupDialog(_vbox_2);
IupSetHandle("dlg",dlg);
IupSetAttribute(dlg,"MENU","mnu");
IupSetAttribute(dlg,"TITLE","IupDialog Title");
// IupSetAttribute(dlg,"COMPOSITED","YES"); /* Windows Only */
// IupSetAttribute(dlg, "OPACITY", "192");
// IupSetAttribute(dlg, "RESIZE", "NO");
// IupSetAttribute(dlg, "BGCOLOR", "173 177 194"); // Motif BGCOLOR for documentation
// IupSetAttribute(_vbox_1, "BGCOLOR", "92 92 255");
// IupSetAttribute(dlg, "BGCOLOR", "92 92 255");
// IupSetAttribute(dlg, "BACKGROUND", "200 10 80");
//IupSetGlobal("DLGBGCOLOR", "92 92 255");
//IupSetGlobal("TXTFGCOLOR", "255 92 92");
//IupSetGlobal("TXTBGCOLOR", "92 92 255");
// IupSetAttribute(dlg, "FONT", "Helvetica, 24");
// IupSetAttribute(dlg, "FONT", "-*-helvetica-*-r-*-*-18-*-*-*-*-*-*-*");
// IupSetAttribute(box, "FGCOLOR", "255 0 0");
//IupSetAttribute(dlg,"RASTERSIZE","1000x800");
IupSetAttribute(dlg,"RASTERSIZE","400x300");
IupSetCallback(dlg, "RESIZE_CB", (Icallback)resize_cb);
IupMap(dlg);
IupSetAttribute(tree, "TITLE0", "Figures");
IupSetAttribute(tree, "ADDLEAF0", "Other"); /* new id=1 */
IupSetAttribute(tree, "ADDBRANCH1", "triangle"); /* new id=2 */
IupSetAttribute(tree, "ADDLEAF2", "equilateral"); /* ... */
IupSetAttribute(tree, "ADDLEAF3", "isoceles");
IupSetAttribute(tree, "ADDLEAF4", "scalenus");
IupShow(dlg);
IupSetAttribute(dlg,"RASTERSIZE", NULL);
}
static int iDetachBoxButton_CB(Ihandle* bar, int button, int pressed, int x, int y, char* status)
{
Ihandle* ih = bar->parent;
Ihandle* mainDlg = IupGetDialog(ih);
if (button != IUP_BUTTON1)
return IUP_DEFAULT;
if (!ih->data->is_holding && pressed) /* DRAG BEGIN */
{
ih->data->is_holding = 1;
/* Change cursor */
IupSetAttribute(bar, "CURSOR", "IupDetachBoxCursor");
}
else if (ih->data->is_holding && !pressed) /* DRAG END */
{
Ihandle *new_parent;
IFnnii detachedCB = (IFnnii)IupGetCallback(ih, "DETACHED_CB");
int cur_x, cur_y;
ih->data->is_holding = 0;
iupStrToIntInt(IupGetGlobal("CURSORPOS"), &cur_x, &cur_y, 'x');
/* Create new dialog */
new_parent = IupDialog(NULL);
/* Set new dialog as child of the current application */
IupSetAttributeHandle(new_parent, "PARENTDIALOG", mainDlg);
if (detachedCB)
{
int ret = detachedCB(ih, new_parent, cur_x, cur_y);
if (ret == IUP_IGNORE)
{
IupDestroy(new_parent);
return IUP_DEFAULT;
}
}
/* Save current parent and reference child */
ih->data->old_parent = ih->parent;
ih->data->old_brother = ih->brother;
IupMap(new_parent);
/* Sets the new parent */
IupReparent(ih, new_parent, NULL);
/* Restores the cursor */
IupSetAttribute(bar, "CURSOR", "MOVE");
/* Hide canvas bar */
ih->data->barsize = 0;
IupHide(bar);
/* Updates/redraws the layout of the dialog application */
IupRefresh(mainDlg);
IupSetAttribute(new_parent, "RASTERSIZE", NULL);
IupRefresh(new_parent);
/* Maps and shows the new dialog */
IupShowXY(new_parent, cur_x, cur_y);
}
(void)x;
(void)y;
(void)status;
return IUP_DEFAULT;
}
static int Map(lua_State *L)
{
Ihandle *ih = iuplua_checkihandle(L,1);
lua_pushinteger(L, IupMap(ih));
return 1;
}
void CanvasTest(void)
{
Ihandle *dlg, *canvas, *box, *image;
//image = IupImage(32, 32, pixmap_cursor);
//IupSetAttribute(image, "1", "255 0 0");
//IupSetAttribute(image, "2", "128 0 0");
//IupSetAttribute(image, "HOTSPOT", "21:10");
image = IupImage(15,15, matrx_img_cur_excel);
IupSetAttribute (image, "0", "BGCOLOR");
IupSetAttribute (image, "1", "0 0 0");
IupSetAttribute (image, "2", "255 255 255");
IupSetAttribute (image, "HOTSPOT", "7:7");
box = IupVbox(NULL);
IupSetAttribute(box, "MARGIN", "5x5");
canvas = IupCanvas(NULL);
IupAppend(box, canvas);
IupSetAttribute(canvas, "RASTERSIZE", "300x200");
IupSetAttribute(canvas, "TIP", "Canvas Tip");
IupSetAttribute(canvas, "SCROLLBAR", "HORIZONTAL");
//IupSetAttribute(canvas, "BGCOLOR", "0 255 0");
// IupSetAttribute(canvas, "SCROLLBAR", "NO");
// IupSetAttribute(canvas, "XAUTOHIDE", "NO");
IupSetAttribute(canvas, "XMAX", "600");
IupSetAttribute(canvas, "DX", "300"); /* use a 1x1 scale, this value is updated in RESIZE_CB,
so when the canvas is larger than 600
it will hide the scrollbar */
//IupSetAttributeHandle(canvas, "CURSOR", image);
IupSetAttribute(canvas, "DROPTARGET", "YES");
IupSetAttribute(canvas, "DROPTYPES", "TEXT");
IupSetCallback (canvas, "DROPDATA_CB", (Icallback)testDropData_cb);
// IupSetAttribute(canvas, "BORDER", "NO");
// IupSetAttribute(canvas, "CURSOR", "CROSS");
IupSetCallback(canvas, "MAP_CB", (Icallback)map_cb);
IupSetCallback(canvas, "KEYPRESS_CB", (Icallback)keypress_cb);
IupSetCallback(canvas, "K_ANY", (Icallback)k_any);
IupSetCallback(canvas, "HELP_CB", (Icallback)help_cb);
IupSetCallback(canvas, "GETFOCUS_CB", (Icallback)getfocus_cb);
IupSetCallback(canvas, "KILLFOCUS_CB", (Icallback)killfocus_cb);
IupSetCallback(canvas, "FOCUS_CB", (Icallback)focus_cb);
IupSetCallback(canvas, "ENTERWINDOW_CB", (Icallback)enterwindow_cb);
IupSetCallback(canvas, "LEAVEWINDOW_CB", (Icallback)leavewindow_cb);
IupSetCallback(canvas, "BUTTON_CB", (Icallback)button_cb);
// IupSetCallback(canvas, "MOTION_CB", (Icallback)motion_cb);
IupSetCallback(canvas, "SCROLL_CB", (Icallback)scroll_cb);
// IupSetCallback(canvas, "WHEEL_CB", (Icallback)wheel_cb);
IupSetCallback(canvas, "RESIZE_CB", (Icallback)resize_cb);
// IupSetAttribute(canvas, "BGCOLOR", "255 128 128");
IupSetCallback(canvas, "ACTION", (Icallback)action);
// Windows and GTK Only
IupSetCallback(canvas, "DROPFILES_CB", (Icallback)dropfiles_cb);
//{
// Ihandle* cnv = IupCanvas(NULL);
// IupAppend(box, cnv);
// IupSetAttribute(cnv, "RASTERSIZE", "300x200");
// IupSetAttribute(cnv, "CURSOR", "NONE");
//}
dlg = IupDialog(box);
IupSetAttribute(dlg, "TITLE", "IupCanvas Test");
printf("IupMap\n");
IupMap(dlg);
printf("IupShow\n");
IupShow(dlg);
IupSetAttribute(canvas, "RASTERSIZE", NULL); /* release the minimum limitation */
}