bool AP_UnixToolbar_StyleCombo::populate(void) { // clear anything that's already there m_vecContents.clear(); // populate the vector #if 1 // HACK: for now, just hardwire it // NB if you change the case of the labels, it will stop working // unless you also change all the places where the style appears! m_vecContents.addItem("Normal"); m_vecContents.addItem("Heading 1"); m_vecContents.addItem("Heading 2"); m_vecContents.addItem("Heading 3"); m_vecContents.addItem("Plain Text"); m_vecContents.addItem("Block Text"); #else AD_Document * pAD_Doc = m_pFrame->getCurrentDoc(); if(!pAD_Doc) { return false; } PD_Document *pDocument = static_cast<PD_Document *>(pAD_Doc); // TODO: need a view/doc pointer to get this right // ALSO: will need to repopulate as new styles added // HYP: only call this method from shared code? const char * szName; const PD_Style * pStyle; for (UT_uint32 k=0; (pDocument->enumStyles(k,&szName,&pStyle)); k++) { if (pStyle && pStyle->isDisplayed()) { m_vecContents.addItem(szName); } } #endif return true; }
bool AP_UnixToolbar_StyleCombo::repopulate(void) { // repopulate the vector from the current document // If ithere is one present AD_Document * pAD_Doc = m_pFrame->getCurrentDoc(); if(!pAD_Doc) { return false; } PD_Document *pDocument = static_cast<PD_Document *>(pAD_Doc); GR_GraphicsFactory * pGF = XAP_App::getApp()->getGraphicsFactory(); if(!pGF) { return false; } // clear anything that's already there m_vecContents.clear(); freeStyles(); // defaults for style combo if (m_pDefaultDesc == NULL) { // for now this is hardcoded m_pDefaultDesc = pango_font_description_new (); pango_font_description_set_family (m_pDefaultDesc, "Times"); pango_font_description_set_size (m_pDefaultDesc, 12 * PANGO_SCALE); } const char * szName; const PD_Style * pStyle; GSList *list = NULL; for (UT_uint32 k=0; (pDocument->enumStyles(k,&szName,&pStyle)); k++) { if (!pStyle) { UT_DEBUGMSG(("no style instance for '%s'\n", szName)); } if (!pStyle->isDisplayed() && !(dynamic_cast<const PD_BuiltinStyle *>(pStyle) && pStyle->isList() && pStyle->isUsed())) { continue; } list = g_slist_prepend (list, (char *)szName); /* wysiwyg styles are disabled for now PangoFontDescription *desc = pango_font_description_copy (m_pDefaultDesc); getPangoAttrs(pStyle, desc); m_mapStyles.insert(szName, desc); */ } // Ok, it's a bit hackish to put them in a list for sorting first // but somehow the vector's qsort totally failed for me if (list) { list = g_slist_sort(list, (GCompareFunc)sort_cb); do { m_vecContents.addItem((const char *)list->data); } while (NULL != (list = g_slist_next(list))); g_slist_free(list); } return true; }