static void gtkTabsSwitchPage(GtkNotebook* notebook, void* page, int pos, Ihandle* ih)
{
IFnnn cb = (IFnnn)IupGetCallback(ih, "TABCHANGE_CB");
int prev_pos = iupdrvTabsGetCurrentTab(ih);
Ihandle* child = IupGetChild(ih, pos);
Ihandle* prev_child = IupGetChild(ih, prev_pos);
GtkWidget* tab_container = (GtkWidget*)iupAttribGet(child, "_IUPTAB_CONTAINER");
GtkWidget* prev_tab_container = (GtkWidget*)iupAttribGet(prev_child, "_IUPTAB_CONTAINER");
if (iupAttribGet(ih, "_IUPGTK_IGNORE_SWITCHPAGE"))
return;
if (tab_container) gtk_widget_show(tab_container); /* show new page, if any */
if (prev_tab_container) gtk_widget_hide(prev_tab_container); /* hide previous page, if any */
if (iupAttribGet(ih, "_IUPGTK_IGNORE_CHANGE"))
return;
if (cb)
cb(ih, child, prev_child);
else
{
IFnii cb2 = (IFnii)IupGetCallback(ih, "TABCHANGEPOS_CB");
if (cb2)
cb2(ih, pos, prev_pos);
}
(void)notebook;
(void)page;
}
void iupTabsCheckCurrentTab(Ihandle* ih, int pos, int removed)
{
int cur_pos = iupdrvTabsGetCurrentTab(ih);
if (cur_pos == pos)
{
int p;
/* if given tab is the current tab,
then the current tab must be changed to a visible tab */
Ihandle* child;
/* this function is called after the child has being removed from the hierarchy,
but before the system tab being removed. */
p = 0;
if (removed && p == pos)
p++;
for (child = ih->firstchild; child; child = child->brother)
{
if (p != pos && iupdrvTabsIsTabVisible(child, p))
{
iupdrvTabsSetCurrentTab(ih, p);
return;
}
p++;
if (removed && p == pos)
p++; /* increment twice to compensate for child already removed */
}
}
}
static void gtkTabsChildRemovedMethod(Ihandle* ih, Ihandle* child, int pos)
{
if (ih->handle)
{
GtkWidget* tab_page = (GtkWidget*)iupAttribGet(child, "_IUPTAB_PAGE");
if (tab_page)
{
if (iupdrvTabsGetCurrentTab(ih) == pos)
iupAttribSet(ih, "_IUPGTK_IGNORE_SWITCHPAGE", "1");
iupTabsCheckCurrentTab(ih, pos, 1);
iupAttribSet(ih, "_IUPGTK_IGNORE_CHANGE", "1");
gtk_notebook_remove_page((GtkNotebook*)ih->handle, pos);
iupAttribSet(ih, "_IUPGTK_IGNORE_CHANGE", NULL);
iupAttribSet(child, "_IUPGTK_TABCLOSE", NULL);
iupAttribSet(child, "_IUPGTK_TABIMAGE", NULL);
iupAttribSet(child, "_IUPGTK_TABLABEL", NULL);
iupAttribSet(child, "_IUPTAB_CONTAINER", NULL);
iupAttribSet(child, "_IUPTAB_PAGE", NULL);
if (iupAttribGet(ih, "_IUPGTK_IGNORE_SWITCHPAGE"))
{
gtkTabsSwitchManual(ih, child, pos);
iupAttribSet(ih, "_IUPGTK_IGNORE_SWITCHPAGE", NULL);
}
}
}
}
static void motTabsChildRemovedMethod(Ihandle* ih, Ihandle* child)
{
if (ih->handle)
{
Widget child_manager = (Widget)iupAttribGet(child, "_IUPTAB_CONTAINER");
if (child_manager)
{
int cur_pos, pos;
Widget tab_button = (Widget)iupAttribGet(child, "_IUPMOT_TABBUTTON");
cur_pos = iupdrvTabsGetCurrentTab(ih);
pos = iupAttribGetInt(child, "_IUPMOT_TABNUMBER"); /* did not work when using XtVaGetValues(child_manager, XmNpageNumber) */
if (cur_pos == pos)
{
if (cur_pos == 0)
cur_pos = 1;
else
cur_pos--;
iupdrvTabsSetCurrentTab(ih, cur_pos);
}
XtDestroyWidget(tab_button);
XtDestroyWidget(child_manager);
/* compact the tab number usage */
motTabsUpdatePageNumber(ih);
iupAttribSetStr(child, "_IUPTAB_CONTAINER", NULL);
iupAttribSetStr(child, "_IUPMOT_TABBUTTON", NULL);
iupAttribSetStr(child, "_IUPMOT_TABNUMBER", NULL);
}
}
}
void iupdrvTabsSetCurrentTab(Ihandle* ih, int pos)
{
Ihandle* child = IupGetChild(ih, pos);
Ihandle* prev_child = IupGetChild(ih, iupdrvTabsGetCurrentTab(ih));
IupSetAttribute(child, "VISIBLE", "YES");
IupSetAttribute(prev_child, "VISIBLE", "NO");
XtVaSetValues(ih->handle, XmNcurrentPageNumber, pos, NULL);
}
static char* iTabsGetValueHandleAttrib(Ihandle* ih)
{
if (ih->handle)
{
int pos = iupdrvTabsGetCurrentTab(ih);
return (char*)IupGetChild(ih, pos);
}
else
return iupAttribGet(ih, "_IUPTABS_VALUE_HANDLE");
}
static void iTabsSetTab(Ihandle* ih, Ihandle* child, int pos)
{
if (ih->handle)
{
int cur_pos = iupdrvTabsGetCurrentTab(ih);
if (cur_pos != pos && iupdrvTabsIsTabVisible(child, pos))
iupdrvTabsSetCurrentTab(ih, pos);
}
else
iupAttribSet(ih, "_IUPTABS_VALUE_HANDLE", (char*)child);
}
void iupdrvTabsSetCurrentTab(Ihandle* ih, int pos)
{
Ihandle* child = IupGetChild(ih, pos);
Ihandle* prev_child = IupGetChild(ih, iupdrvTabsGetCurrentTab(ih));
Widget child_manager = (Widget)iupAttribGet(child, "_IUPTAB_CONTAINER");
Widget prev_child_manager = (Widget)iupAttribGet(prev_child, "_IUPTAB_CONTAINER");
XtMapWidget(child_manager);
if (prev_child_manager) XtUnmapWidget(prev_child_manager);
XtVaSetValues(ih->handle, XmNcurrentPageNumber, pos, NULL);
}
static char* iTabsGetValuePosAttrib(Ihandle* ih)
{
if (ih->handle)
{
int pos = iupdrvTabsGetCurrentTab(ih);
return iupStrReturnInt(pos);
}
else
{
Ihandle* child = (Ihandle*)iupAttribGet(ih, "_IUPTABS_VALUE_HANDLE");
int pos = IupGetChildPos(ih, child);
if (pos != -1) /* found child */
return iupStrReturnInt(pos);
}
return NULL;
}
void iupTabsCheckCurrentTab(Ihandle* ih, int pos)
{
int cur_pos = iupdrvTabsGetCurrentTab(ih);
if (cur_pos == pos)
{
Ihandle* child;
for (pos = 0, child = ih->firstchild; child; child = child->brother, pos++)
{
if (pos != cur_pos && iupdrvTabsIsTabVisible(child))
{
iupdrvTabsSetCurrentTab(ih, pos);
return;
}
}
}
}
static void gtkTabsSwitchManual(Ihandle* ih, Ihandle* prev_child, int prev_pos)
{
IFnnn cb = (IFnnn)IupGetCallback(ih, "TABCHANGE_CB");
int pos = iupdrvTabsGetCurrentTab(ih);
Ihandle* child = IupGetChild(ih, pos);
GtkWidget* tab_container = (GtkWidget*)iupAttribGet(child, "_IUPTAB_CONTAINER");
if (tab_container) gtk_widget_show(tab_container); /* show new page, if any */
if (cb)
cb(ih, child, prev_child);
else
{
IFnii cb2 = (IFnii)IupGetCallback(ih, "TABCHANGEPOS_CB");
if (cb2)
cb2(ih, pos, prev_pos);
}
}
void iupTabsTestRemoveTab(Ihandle* ih, int pos)
{
int cur_pos = iupdrvTabsGetCurrentTab(ih);
if (cur_pos == pos)
{
if (cur_pos == 0)
{
Ihandle* child = IupGetChild(ih, 1);
if (!child) /* not found child, means only one child, do nothing */
return;
cur_pos = 1;
}
else
cur_pos--;
iupdrvTabsSetCurrentTab(ih, cur_pos);
}
}
void gtkTabSwitchPage(GtkNotebook* notebook, GtkNotebookPage *page, int pos, Ihandle* ih)
{
IFnnn cb;
Ihandle* child = IupGetChild(ih, pos);
Ihandle* prev_child = IupGetChild(ih, iupdrvTabsGetCurrentTab(ih));
GtkWidget* tab_container = (GtkWidget*)iupAttribGet(child, "_IUPTAB_CONTAINER");
GtkWidget* prev_tab_container = (GtkWidget*)iupAttribGet(prev_child, "_IUPTAB_CONTAINER");
if (tab_container) gtk_widget_show(tab_container);
if (prev_tab_container) gtk_widget_hide(prev_tab_container);
if (iupAttribGet(ih, "_IUPGTK_IGNORE_CHANGE"))
return;
cb = (IFnnn)IupGetCallback(ih, "TABCHANGE_CB");
if (cb)
cb(ih, child, prev_child);
(void)notebook;
(void)page;
}
static char* iTabsGetValuePosAttrib(Ihandle* ih)
{
if (ih->handle)
{
int pos = iupdrvTabsGetCurrentTab(ih);
char *str = iupStrGetMemory(50);
sprintf(str, "%d", pos);
return str;
}
else
{
Ihandle* child = (Ihandle*)iupAttribGet(ih, "_IUPTABS_VALUE_HANDLE");
int pos = IupGetChildPos(ih, child);
if (pos != -1) /* found child */
{
char *str = iupStrGetMemory(50);
sprintf(str, "%d", pos);
return str;
}
}
return NULL;
}
static void gtkTabsChildAddedMethod(Ihandle* ih, Ihandle* child)
{
if (IupGetName(child) == NULL)
iupAttribSetHandleName(child);
if (ih->handle)
{
GtkWidget *tab_page, *tab_container;
GtkWidget *tab_label = NULL, *tab_image = NULL;
char *tabtitle, *tabimage;
int pos;
unsigned char r, g, b;
pos = IupGetChildPos(ih, child);
tab_page = gtk_vbox_new(FALSE, 0);
gtk_widget_show(tab_page);
tab_container = gtk_fixed_new();
gtk_widget_show(tab_container);
gtk_container_add((GtkContainer*)tab_page, tab_container);
tabtitle = iupAttribGet(child, "TABTITLE");
if (!tabtitle) tabtitle = iupTabsAttribGetStrId(ih, "TABTITLE", pos);
tabimage = iupAttribGet(child, "TABIMAGE");
if (!tabimage) tabimage = iupTabsAttribGetStrId(ih, "TABIMAGE", pos);
if (!tabtitle && !tabimage)
tabtitle = " ";
if (tabtitle)
{
tab_label = gtk_label_new(iupgtkStrConvertToUTF8(tabtitle));
#if GTK_CHECK_VERSION(2, 6, 0)
if (ih->data->orientation == ITABS_VERTICAL)
gtk_label_set_angle((GtkLabel*)tab_label, 90);
#endif
}
if (tabimage)
{
GdkPixbuf* pixbuf = iupImageGetImage(tabimage, ih, 0);
tab_image = gtk_image_new();
if (pixbuf)
gtk_image_set_from_pixbuf((GtkImage*)tab_image, pixbuf);
}
iupAttribSetStr(ih, "_IUPGTK_IGNORE_CHANGE", "1");
if (tabimage && tabtitle)
{
GtkWidget* box;
if (ih->data->orientation == ITABS_VERTICAL)
box = gtk_vbox_new(FALSE, 2);
else
box = gtk_hbox_new(FALSE, 2);
gtk_widget_show(box);
gtk_container_add((GtkContainer*)box, tab_image);
gtk_container_add((GtkContainer*)box, tab_label);
gtk_notebook_insert_page((GtkNotebook*)ih->handle, tab_page, box, pos);
gtk_notebook_set_menu_label_text((GtkNotebook*)ih->handle, tab_page, gtk_label_get_text((GtkLabel*)tab_label));
}
else if (tabimage)
gtk_notebook_insert_page((GtkNotebook*)ih->handle, tab_page, tab_image, pos);
else
gtk_notebook_insert_page((GtkNotebook*)ih->handle, tab_page, tab_label, pos);
gtk_widget_realize(tab_page);
iupAttribSetStr(child, "_IUPGTK_TABIMAGE", (char*)tab_image); /* store it even if its NULL */
iupAttribSetStr(child, "_IUPGTK_TABLABEL", (char*)tab_label);
iupAttribSetStr(child, "_IUPTAB_CONTAINER", (char*)tab_container);
iupAttribSetStr(child, "_IUPTAB_PAGE", (char*)tab_page);
iupStrToRGB(IupGetAttribute(ih, "BGCOLOR"), &r, &g, &b);
iupgtkBaseSetBgColor(tab_container, r, g, b);
if (tabtitle)
{
PangoFontDescription* fontdesc = (PangoFontDescription*)iupgtkGetPangoFontDescAttrib(ih);
gtk_widget_modify_font(tab_label, fontdesc);
iupgtkFontUpdatePangoLayout(ih, gtk_label_get_layout((GtkLabel*)tab_label));
iupgtkBaseSetBgColor(tab_label, r, g, b);
iupStrToRGB(IupGetAttribute(ih, "FGCOLOR"), &r, &g, &b);
iupgtkBaseSetFgColor(tab_label, r, g, b);
gtk_widget_show(tab_label);
gtk_widget_realize(tab_label);
}
if (tabimage)
{
gtk_widget_show(tab_image);
gtk_widget_realize(tab_image);
}
iupAttribSetStr(ih, "_IUPGTK_IGNORE_CHANGE", NULL);
if (pos != iupdrvTabsGetCurrentTab(ih))
gtk_widget_hide(tab_container);
}
}
static void motTabsChildAddedMethod(Ihandle* ih, Ihandle* child)
{
if (IupGetName(child) == NULL)
iupAttribSetHandleName(child);
if (ih->handle)
{
Widget child_manager;
Widget tab_button;
int num_args = 0, pos;
Arg args[30];
char *tabtitle, *tabimage, *background;
Pixel color;
/* open space for new tab number */
motTabsUpdatePageNumber(ih);
pos = IupGetChildPos(ih, child);
/* Create pages */
child_manager = XtVaCreateManagedWidget(
"child_manager",
xmBulletinBoardWidgetClass,
ih->handle,
/* Core */
XmNborderWidth, 0,
/* Manager */
XmNshadowThickness, 0,
XmNnavigationType, XmTAB_GROUP,
XmNuserData, child, /* used only in motTabsConfigureNotify */
/* BulletinBoard */
XmNmarginWidth, 0,
XmNmarginHeight, 0,
XmNresizePolicy, XmRESIZE_NONE, /* no automatic resize of children */
/* Notebook Constraint */
XmNnotebookChildType, XmPAGE,
XmNpageNumber, pos,
XmNresizable, True,
NULL);
XtOverrideTranslations(child_manager, XtParseTranslationTable("<Configure>: iupTabsConfigure()"));
tabtitle = iupAttribGet(child, "TABTITLE");
if (!tabtitle) tabtitle = iupTabsAttribGetStrId(ih, "TABTITLE", pos);
tabimage = iupAttribGet(child, "TABIMAGE");
if (!tabimage) tabimage = iupTabsAttribGetStrId(ih, "TABIMAGE", pos);
if (!tabtitle && !tabimage)
tabtitle = " ";
/* Create tabs */
/* Label */
iupmotSetArg(args, num_args, XmNlabelType, tabtitle? XmSTRING: XmPIXMAP);
iupmotSetArg(args, num_args, XmNmarginHeight, 0);
iupmotSetArg(args, num_args, XmNmarginWidth, 0);
/* Notebook Constraint */
iupmotSetArg(args, num_args, XmNnotebookChildType, XmMAJOR_TAB);
iupmotSetArg(args, num_args, XmNpageNumber, pos);
tab_button = XtCreateManagedWidget("tab_button", xmPushButtonWidgetClass, ih->handle, args, num_args);
/* Disable Drag Source */
iupmotDisableDragSource(tab_button);
XtAddEventHandler(tab_button, EnterWindowMask, False, (XtEventHandler)iupmotEnterLeaveWindowEvent, (XtPointer)ih);
XtAddEventHandler(tab_button, LeaveWindowMask, False, (XtEventHandler)iupmotEnterLeaveWindowEvent, (XtPointer)ih);
XtAddEventHandler(tab_button, FocusChangeMask, False, (XtEventHandler)iupmotFocusChangeEvent, (XtPointer)ih);
XtAddEventHandler(tab_button, KeyPressMask, False, (XtEventHandler)iupmotKeyPressEvent, (XtPointer)ih);
if (tabtitle)
iupmotSetString(tab_button, XmNlabelString, tabtitle);
else
{
Pixmap pixmap = (Pixmap)iupImageGetImage(tabimage, ih, 0);
if (pixmap)
XtVaSetValues(tab_button, XmNlabelPixmap, pixmap, NULL);
}
background = iupBaseNativeParentGetBgColorAttrib(ih);
color = iupmotColorGetPixelStr(background);
if (color != -1)
iupmotSetBgColor(child_manager, color);
else
{
Pixmap pixmap = (Pixmap)iupImageGetImage(background, ih, 0);
if (pixmap)
{
XtVaSetValues(child_manager, XmNbackgroundPixmap, pixmap, NULL);
}
}
background = iupAttribGetStr(ih, "BGCOLOR");
color = iupmotColorGetPixelStr(background);
if (color != -1)
iupmotSetBgColor(tab_button, color);
color = iupmotColorGetPixelStr(IupGetAttribute(ih, "FGCOLOR"));
XtVaSetValues(tab_button, XmNforeground, color, NULL);
XtRealizeWidget(child_manager);
XtRealizeWidget(tab_button);
iupAttribSetStr(child, "_IUPTAB_CONTAINER", (char*)child_manager);
iupAttribSetStr(child, "_IUPMOT_TABBUTTON", (char*)tab_button);
iupAttribSetInt(child, "_IUPMOT_TABNUMBER", pos);
if (pos != iupdrvTabsGetCurrentTab(ih))
XtUnmapWidget(child_manager);
}
}
/* ------------------------------------------------------------------------- */
static void gtkTabsChildAddedMethod(Ihandle* ih, Ihandle* child)
{
/* make sure it has at least one name */
if (!iupAttribGetHandleName(child))
iupAttribSetHandleName(child);
if (ih->handle)
{
GtkWidget *evtBox, *tab_page, *tab_container, *box = NULL;
GtkWidget *tab_label = NULL, *tab_image = NULL, *tab_close = NULL;
char *tabtitle, *tabimage;
int pos;
unsigned char r, g, b;
pos = IupGetChildPos(ih, child);
/* Can not hide the tab_page,
or the tab will be automatically hidden.
So create a secondary container to hide its child instead. */
#if GTK_CHECK_VERSION(3, 0, 0)
tab_page = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
#else
tab_page = gtk_vbox_new(FALSE, 0);
#endif
gtk_widget_show(tab_page);
tab_container = gtk_fixed_new(); /* can not use iupgtkNativeContainerNew in GTK3 */
gtk_widget_show(tab_container);
gtk_container_add((GtkContainer*)tab_page, tab_container);
tabtitle = iupAttribGet(child, "TABTITLE");
if (!tabtitle)
{
tabtitle = iupAttribGetId(ih, "TABTITLE", pos);
if (tabtitle)
iupAttribSetStr(child, "TABTITLE", tabtitle);
}
tabimage = iupAttribGet(child, "TABIMAGE");
if (!tabimage)
{
tabimage = iupAttribGetId(ih, "TABIMAGE", pos);
if (tabimage)
iupAttribSetStr(child, "TABIMAGE", tabimage);
}
if (!tabtitle && !tabimage)
tabtitle = " ";
if (tabtitle)
{
tab_label = gtk_label_new(NULL);
iupgtkSetMnemonicTitle(ih, (GtkLabel*)tab_label, tabtitle);
#if GTK_CHECK_VERSION(2, 6, 0)
if (ih->data->orientation == ITABS_VERTICAL)
gtk_label_set_angle((GtkLabel*)tab_label, 90);
#endif
}
if (tabimage)
{
GdkPixbuf* pixbuf = iupImageGetImage(tabimage, ih, 0);
tab_image = gtk_image_new();
if (pixbuf)
gtk_image_set_from_pixbuf((GtkImage*)tab_image, pixbuf);
}
if(ih->data->show_close)
{
#if GTK_CHECK_VERSION(3, 10, 0)
GtkWidget* image = gtk_image_new_from_icon_name("window-close", GTK_ICON_SIZE_MENU);
#else
GtkWidget* image = gtk_image_new_from_stock(GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU);
#endif
tab_close = gtk_button_new();
gtk_button_set_image((GtkButton*)tab_close, image);
gtk_button_set_relief((GtkButton*)tab_close, GTK_RELIEF_NONE);
gtk_button_set_focus_on_click((GtkButton*)tab_close, FALSE);
iupgtkSetCanFocus(tab_close, FALSE);
g_signal_connect(G_OBJECT(tab_close), "clicked", G_CALLBACK(gtkTabsCloseButtonClicked), child);
}
iupAttribSet(ih, "_IUPGTK_IGNORE_CHANGE", "1");
if ((tabimage && tabtitle) || ih->data->show_close)
{
#if GTK_CHECK_VERSION(3, 0, 0)
if (ih->data->orientation == ITABS_VERTICAL)
box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 2);
else
box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 2);
#else
if (ih->data->orientation == ITABS_VERTICAL)
box = gtk_vbox_new(FALSE, 2);
else
box = gtk_hbox_new(FALSE, 2);
#endif
gtk_widget_show(box);
}
/* RIGHTCLICK_CB will not work without the eventbox */
evtBox = gtk_event_box_new();
gtk_widget_add_events(evtBox, GDK_BUTTON_PRESS_MASK);
g_signal_connect(G_OBJECT(evtBox), "button-press-event", G_CALLBACK(gtkTabsButtonPressEvent), child);
if (tabimage && tabtitle)
{
gtk_container_add((GtkContainer*)box, tab_image);
gtk_container_add((GtkContainer*)box, tab_label);
if(ih->data->show_close)
gtk_container_add((GtkContainer*)box, tab_close);
gtk_container_add((GtkContainer*)evtBox, box);
gtk_notebook_insert_page((GtkNotebook*)ih->handle, tab_page, evtBox, pos);
gtk_notebook_set_menu_label_text((GtkNotebook*)ih->handle, tab_page, gtk_label_get_text((GtkLabel*)tab_label));
}
else if(tabimage && ih->data->show_close)
{
gtk_container_add((GtkContainer*)box, tab_image);
gtk_container_add((GtkContainer*)box, tab_close);
gtk_container_add((GtkContainer*)evtBox, box);
gtk_notebook_insert_page((GtkNotebook*)ih->handle, tab_page, evtBox, pos);
}
else if(tabtitle && ih->data->show_close)
{
gtk_container_add((GtkContainer*)box, tab_label);
gtk_container_add((GtkContainer*)box, tab_close);
gtk_container_add((GtkContainer*)evtBox, box);
gtk_notebook_insert_page((GtkNotebook*)ih->handle, tab_page, evtBox, pos);
gtk_notebook_set_menu_label_text((GtkNotebook*)ih->handle, tab_page, gtk_label_get_text((GtkLabel*)tab_label));
}
else if (tabimage)
{
gtk_container_add((GtkContainer*)evtBox, tab_image);
gtk_notebook_insert_page((GtkNotebook*)ih->handle, tab_page, evtBox, pos);
}
else
{
gtk_container_add((GtkContainer*)evtBox, tab_label);
gtk_notebook_insert_page((GtkNotebook*)ih->handle, tab_page, evtBox, pos);
}
gtk_widget_realize(tab_page);
iupAttribSet(child, "_IUPGTK_TABCLOSE", (char*)tab_close);
iupAttribSet(child, "_IUPGTK_TABIMAGE", (char*)tab_image); /* store it even if its NULL */
iupAttribSet(child, "_IUPGTK_TABLABEL", (char*)tab_label);
iupAttribSet(child, "_IUPTAB_CONTAINER", (char*)tab_container);
iupAttribSet(child, "_IUPTAB_PAGE", (char*)tab_page);
iupStrToRGB(IupGetAttribute(ih, "BGCOLOR"), &r, &g, &b);
iupgtkSetBgColor(tab_container, r, g, b);
if (tabtitle)
{
iupgtkUpdateWidgetFont(ih, tab_label);
iupgtkSetBgColor(tab_label, r, g, b);
iupStrToRGB(IupGetAttribute(ih, "FGCOLOR"), &r, &g, &b);
iupgtkSetFgColor(tab_label, r, g, b);
gtk_widget_show(tab_label);
gtk_widget_realize(tab_label);
}
if (tabimage)
{
gtk_widget_show(tab_image);
gtk_widget_realize(tab_image);
}
if (ih->data->show_close)
{
gtk_widget_show(tab_close);
gtk_widget_realize(tab_close);
}
iupAttribSet(ih, "_IUPGTK_IGNORE_CHANGE", NULL);
if (pos != iupdrvTabsGetCurrentTab(ih))
gtk_widget_hide(tab_container);
}
}
