/* Changes the menu label of child. Nothing happens if child is not in notebook. */
int
clip_GTK_NOTEBOOKSETMENULABEL(ClipMachine * cm)
{
C_widget *cntb = _fetch_cw_arg(cm);
C_widget *cchild = _fetch_cwidget(cm,_clip_spar(cm,2));
C_widget *clabel;
CHECKCWID(cntb,GTK_IS_NOTEBOOK);
CHECKARG2(2,MAP_t,NUMERIC_t); CHECKCWID(cchild,GTK_IS_WIDGET);
CHECKARG3(3,MAP_t,NUMERIC_t,CHARACTER_t);
if (_clip_parinfo(cm,3)==CHARACTER_t) {
char * menu_text = _clip_parc(cm,3);
LOCALE_TO_UTF(menu_text);
gtk_notebook_set_menu_label_text(GTK_NOTEBOOK(cntb->widget),
cchild->widget, menu_text);
FREE_TEXT(menu_text);
}
else
{
clabel = _fetch_cwidget(cm,_clip_spar(cm,3));
CHECKCWID(clabel,GTK_IS_WIDGET);
if (clabel)
gtk_notebook_set_menu_label(GTK_NOTEBOOK(cntb->widget),
cchild->widget, clabel->widget);
}
return 0;
err:
return 1;
}
/******************************************************************************
* Name
* notebook_main_add_page
*
* Synopsis
* #include "tabbed_browser.h"
*
* void notebook_main_add_page(PASSAGE_TAB_INFO *tbinf)
*
* Description
* adds a new page and label to the main notebook for a new scripture passage
*
* Return value
* void
*/
void notebook_main_add_page(PASSAGE_TAB_INFO *tbinf)
{
GtkWidget *tab_widget;
GtkWidget *menu_label;
GString *str;
str = pick_tab_label(tbinf);
UI_VBOX(tbinf->page_widget, FALSE, 0);
if (tbinf->showparallel)
widgets.parallel_tab = tbinf->page_widget;
gtk_widget_show(tbinf->page_widget);
tab_widget = tab_widget_new(tbinf, str->str);
/*gtk_notebook_insert_page(GTK_NOTEBOOK(widgets.notebook_main),
tbinf->page_widget,
tab_widget,
tbinf->showparallel ? 1 : -1); */
gtk_notebook_append_page(GTK_NOTEBOOK(widgets.notebook_main),
tbinf->page_widget, tab_widget);
gtk_notebook_set_menu_label_text(GTK_NOTEBOOK(widgets.notebook_main),
tbinf->page_widget, str->str);
menu_label = gtk_label_new(str->str);
gtk_notebook_set_menu_label(GTK_NOTEBOOK(widgets.notebook_main),
tbinf->page_widget, menu_label);
g_string_free(str, TRUE);
}
static VALUE
rg_set_menu_label_text(VALUE self, VALUE child, VALUE text)
{
gtk_notebook_set_menu_label_text(_SELF(self),
RVAL2WIDGET(child),
RVAL2CSTR(text));
return self;
}
static int gtkTabsSetTabTitleAttrib(Ihandle* ih, int pos, const char* value)
{
if (value)
{
Ihandle* child = IupGetChild(ih, pos);
GtkWidget* tab_label = (GtkWidget*)iupAttribGet(child, "_IUPGTK_TABLABEL");
if (tab_label)
{
GtkWidget* tab_page = (GtkWidget*)iupAttribGet(child, "_IUPTAB_PAGE");
iupgtkSetMnemonicTitle(ih, (GtkLabel*)tab_label, value);
gtk_notebook_set_menu_label_text((GtkNotebook*)ih->handle, tab_page, gtk_label_get_text((GtkLabel*)tab_label));
}
}
return 1;
}
static int gtkTabsSetTabTitleAttrib(Ihandle* ih, const char* name_id, const char* value)
{
int pos;
if (value && iupStrToInt(name_id, &pos)==1)
{
Ihandle* child = IupGetChild(ih, pos);
GtkWidget* tab_label = (GtkWidget*)iupAttribGet(child, "_IUPGTK_TABLABEL");
if (tab_label)
{
GtkWidget* tab_page = (GtkWidget*)iupAttribGet(child, "_IUPTAB_CONTAINER");
gtk_label_set_text((GtkLabel*)tab_label, iupgtkStrConvertToUTF8(value));
gtk_notebook_set_menu_label_text((GtkNotebook*)ih->handle, tab_page, gtk_label_get_text((GtkLabel*)tab_label));
}
}
return 1;
}
void gui_set_named_tab_label(const gchar *key, PASSAGE_TAB_INFO *pt,
gboolean update)
{
GString *str;
if (stop_refresh)
return;
gui_reassign_strdup(&pt->text_commentary_key, (char *)key);
str = pick_tab_label(pt);
gtk_label_set_text(pt->tab_label, str->str);
gtk_notebook_set_menu_label_text(GTK_NOTEBOOK(widgets.notebook_main),
pt->page_widget, str->str);
if (update)
main_add_tab_history_item((PASSAGE_TAB_INFO *)pt);
g_string_free(str, TRUE);
}
static void gtkTabsChildAddedMethod(Ihandle* ih, Ihandle* child)
{
if (IupGetName(child) == NULL)
iupAttribSetHandleName(child);
if (ih->handle)
{
GtkWidget* tab_page;
GtkWidget *tab_label = NULL, *tab_image = NULL;
char *tabtitle, *tabimage;
int pos;
unsigned char r, g, b;
pos = IupGetChildPos(ih, child);
tab_page = gtk_fixed_new();
gtk_widget_show(tab_page);
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, "TABIMAGE");
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_page);
iupStrToRGB(IupGetAttribute(ih, "BGCOLOR"), &r, &g, &b);
iupgtkBaseSetBgColor(tab_page, 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);
}
}
/* ------------------------------------------------------------------------- */
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);
}
}
void save_file(GtkButton *button) {
/** Save editor content as the stored filename. **/
#ifdef DEBUG
DEBUG_FUNC_MARK
#endif
/** Retrieve the stored filepath: **/
gpointer filepath = g_object_get_data(G_OBJECT(current_editor.current_buffer), "filepath") ;
char *cmp_filepath = g_strdup_printf("%s/New", (char *) g_get_home_dir()) ;
if ( g_strcmp0(filepath,cmp_filepath) == 0) {
/** File is the start file **/
free(cmp_filepath) ;
save_as_file(NULL) ;
return ;
}
free(cmp_filepath) ;
/** Getting current editor content **/
GtkTextIter iter_start, iter_end ;
GError *error=NULL ;
gtk_text_buffer_get_start_iter(current_editor.current_buffer,&iter_start);
gtk_text_buffer_get_end_iter(current_editor.current_buffer,&iter_end);
gchar *file_content = gtk_text_buffer_get_text(current_editor.current_buffer, &iter_start, &iter_end, FALSE);
char *back_up_filepath = NULL ;
if (settings.backup_file) {
/** backup creation by renaming the ancient (last saved) file (content) by adding an '~' the backup files suffix. **/
back_up_filepath = g_strdup_printf("%s~",(char *) filepath) ;
rename(filepath,back_up_filepath) ;
}
if ( ! g_file_set_contents(filepath, file_content, -1, &error) ) {
/** Failed to save editor content as file, display an error message and return. **/
rename(back_up_filepath, filepath) ; /** We must reset the renaming because else we lost the correct filename in this error case. **/
free(back_up_filepath) ;
char *msg = g_strdup_printf(_("Failed to save file:\n%s"), (char *) filepath) ;
display_message_dialog(_("Cannot save file !!!"), msg, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE) ;
free(msg) ;
return ;
}
free(back_up_filepath) ;
/** Update the notebook label tab **/
GtkWidget *notebook_tab = gtk_notebook_get_tab_label(GTK_NOTEBOOK(gui->editor_notebook), current_editor.current_notebook_page);
/** The tab contains an mimetype icon, the filename and the page closing button. **/
GList *tab_compound_list = gtk_container_get_children(GTK_CONTAINER(notebook_tab)) ;
tab_compound_list = g_list_first(tab_compound_list) ;
while (tab_compound_list->data != NULL) {
/** We iterate over the notebook tab component to find the filename label.**/
if (g_object_get_data(G_OBJECT(tab_compound_list->data), "tab_filename_widget")) {
/** We reset the filename without the asterix ('*'). **/
gtk_label_set_text(GTK_LABEL(tab_compound_list->data), g_path_get_basename(filepath)) ;
break ;
}
tab_compound_list = tab_compound_list->next ;
}
/** We mark the TextBuffer as not modified since last saving operation. **/
gtk_text_buffer_set_modified(current_editor.current_buffer, FALSE) ;
/** setting the base filename in the bottom bar. **/
gtk_label_set_text(GTK_LABEL(gui->bottom_bar->filename_label), g_path_get_basename(filepath)) ;
File_Editor *file_editor = (File_Editor *) g_object_get_data(G_OBJECT(current_editor.current_textview), "file_editor") ;
gtk_notebook_set_menu_label_text(GTK_NOTEBOOK(gui->editor_notebook), file_editor->scrolled_window, g_path_get_basename(filepath) ) ;
g_free(file_content) ;
if (settings.rm_trailing_spaces) {
/** Deleting trailing spaces. **/
char *trailing_spaces_deleting ;
trailing_spaces_deleting = g_strdup_printf("sed -i 's/[[:space:]]$//' '%s'", (char *) filepath) ;
int ret ;
if ((ret = system(trailing_spaces_deleting)) == -1) {
g_warning( _("Removing trailing space failure:\n%s\n"), trailing_spaces_deleting) ;
}
free(trailing_spaces_deleting) ;
}
#ifdef RELOADING_FUNC
/** Update Last modification timestamp. **/
File_Editor *file_editor = (File_Editor *) g_object_get_data(G_OBJECT(current_editor.current_textview), "file_editor") ;
g_stat(filepath, &file_editor->file_info) ;
#endif
return ;
}
void save_as_file(GtkButton *button) {
/** Save the current editor content as the choosen file. **/
#ifdef DEBUG
DEBUG_FUNC_MARK
#endif
GtkWidget *file_chooser = gtk_file_chooser_dialog_new( _("Save as file"),
GTK_WINDOW(gui->main_window),
GTK_FILE_CHOOSER_ACTION_SAVE,
_("Cancel"), GTK_RESPONSE_CANCEL,
_("Save as"), GTK_RESPONSE_ACCEPT,
NULL) ;
/** Retrieve the stored filepath: **/
gpointer stored_filepath = g_object_get_data(G_OBJECT(current_editor.current_buffer), "filepath") ;
/** Storing last opened file folder. **/
if (open_file_dirname != NULL) {
g_free(open_file_dirname) ;
}
open_file_dirname = g_strdup(g_path_get_dirname(stored_filepath)) ;
gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(file_chooser), open_file_dirname );
gint res;
GtkFileChooser *chooser;
chooser = GTK_FILE_CHOOSER(file_chooser);
gtk_file_chooser_set_do_overwrite_confirmation(chooser, TRUE);
res = gtk_dialog_run(GTK_DIALOG(file_chooser)) ;
if (res == GTK_RESPONSE_ACCEPT) {
char *filepath ;
filepath = gtk_file_chooser_get_filename(chooser);
/** Getting current editor content **/
GtkTextIter iter_start, iter_end ;
GError *error = NULL ;
gtk_text_buffer_get_start_iter(current_editor.current_buffer, &iter_start);
gtk_text_buffer_get_end_iter(current_editor.current_buffer, &iter_end);
gchar *file_content = gtk_text_buffer_get_text(current_editor.current_buffer, &iter_start, &iter_end, FALSE) ;
if (! g_file_set_contents(filepath, file_content, -1, &error) ) {
/** Failed to save editor content as file, display an error message and return. **/
char *msg = g_strdup_printf(_("Failed to save file:\n%s"), filepath) ;
display_message_dialog(_("Cannot save file !!!"), msg, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE) ;
free(msg) ;
return ;
}
/** Mark the TextBuffer as not modfied. **/
gtk_text_buffer_set_modified(current_editor.current_buffer, FALSE) ;
/** Only useful if the content type has changed like a new file saved as a *.c file. **/
GtkSourceLanguage *source_language = NULL ;
GtkSourceLanguageManager *source_language_manager = gtk_source_language_manager_get_default();
gboolean result_uncertain ;
gchar *content_type ;
content_type = g_content_type_guess( g_path_get_basename(filepath), (const guchar *) file_content, strlen(file_content), &result_uncertain) ;
if (content_type && source_language_manager) {
source_language = gtk_source_language_manager_guess_language(source_language_manager, g_path_get_basename(filepath), content_type);
if (source_language) {
set_syntax_highlight_radio(gtk_source_language_get_id(source_language)) ;
gtk_source_buffer_set_language(GTK_SOURCE_BUFFER(current_editor.current_buffer), source_language) ;
g_object_set_data(G_OBJECT(current_editor.current_textview), "lang_id", (char *) gtk_source_language_get_id(source_language)) ;
}
g_free(content_type) ;
}
/** Update the notebook label tab **/
GtkWidget *notebook_tab = gtk_notebook_get_tab_label(GTK_NOTEBOOK(gui->editor_notebook), current_editor.current_notebook_page);
/** The tab contains an mimetype icon, the filename and the page closing button. **/
GList *tab_compound_list = gtk_container_get_children(GTK_CONTAINER(notebook_tab)) ;
tab_compound_list = g_list_first(tab_compound_list) ;
while (tab_compound_list->data != NULL) {
/** We iterate over the notebook tab component **/
if (g_object_get_data(G_OBJECT(tab_compound_list->data), "tab_filename_widget")) {
/** Set the new filename in the tab. **/
gtk_label_set_text(GTK_LABEL(tab_compound_list->data), g_path_get_basename(filepath)) ;
}
if (g_object_get_data(G_OBJECT(tab_compound_list->data), "tab_icon") && source_language) {
uint8_t c ;
for ( c=0 ; ; c++) {
if (gtk_source_language_get_mime_types(source_language) == NULL) {
break ;
}
char *mimetype = gtk_source_language_get_mime_types(source_language)[c] ;
if (mimetype == NULL) {
/** don't find an specific mimetype for this new file extension use default icon. **/
g_object_set(G_OBJECT(tab_compound_list->data),"file", PATH_TO_MIMETYPE_ICON "unknown.png", NULL) ;
break ;
}
/** We search for an image filename ending with the corresponding mimetype: **/
char *ptr = strchr(mimetype, '/') ;
if (ptr != NULL) {
/** Simply pointer arithmetic to exchange the '/' (used in mimetypes) and the '-' (used in the images names) character **/
mimetype[ptr - mimetype] = '-' ;
gchar *filepath = g_strdup_printf("%s%s.png", PATH_TO_MIMETYPE_ICON, mimetype) ;
if ( g_file_test(filepath, G_FILE_TEST_EXISTS) ) {
/** We found an corresponding image for this mimetype. **/
g_object_set(G_OBJECT(tab_compound_list->data),"file", filepath, NULL) ;
free(filepath) ;
break ;
}
free(filepath) ;
}
}
}
if (tab_compound_list->next == NULL) {
break ;
}
tab_compound_list = tab_compound_list->next ;
}
g_free(file_content) ;
/** Storing filepath for further saving operations. **/
g_object_set_data(G_OBJECT(current_editor.current_buffer), "filepath", filepath) ;
/** setting the base filename in the bottom bar. **/
gtk_label_set_text(GTK_LABEL(gui->bottom_bar->filename_label), g_path_get_basename(filepath)) ;
if (settings.rm_trailing_spaces) {
/** Deleting trailing spaces. **/
char *trailing_spaces_deleting ;
trailing_spaces_deleting = g_strdup_printf("sed -i 's/[[:space:]]$//' '%s'", (char *) filepath) ;
int ret ;
if ((ret = system(trailing_spaces_deleting)) == -1) {
g_warning( _("Removing trailing space failure:\n%s\n"), trailing_spaces_deleting) ;
}
free(trailing_spaces_deleting) ;
}
File_Editor *file_editor = (File_Editor *) g_object_get_data(G_OBJECT(current_editor.current_textview), "file_editor") ;
gtk_notebook_set_menu_label_text(GTK_NOTEBOOK(gui->editor_notebook), file_editor->scrolled_window, g_path_get_basename(filepath) ) ;
#ifdef RELOADING_FUNC
/** Update Last modification timestamp. **/
File_Editor *file_editor = (File_Editor *) g_object_get_data(G_OBJECT(current_editor.current_textview), "file_editor") ;
g_stat(filepath, &file_editor->file_info) ;
#endif
}
/** @NOTE: the filepath must not be free because it is set as data from the file_editor->buffer for further use. **/
gtk_widget_destroy(file_chooser);
}
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);
/* 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 = iupTabsAttribGetStrId(ih, "TABTITLE", pos);
if (!tabtitle)
{
tabtitle = iupAttribGet(child, "TABTITLE");
if (tabtitle)
iupTabsAttribSetStrId(ih, "TABTITLE", pos, tabtitle);
}
tabimage = iupTabsAttribGetStrId(ih, "TABIMAGE", pos);
if (!tabimage)
{
tabimage = iupAttribGet(child, "TABIMAGE");
if (tabimage)
iupTabsAttribSetStrId(ih, "TABIMAGE", pos, 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);
}
iupAttribSetStr(ih, "_IUPGTK_IGNORE_CHANGE", "1");
if (tabimage && tabtitle)
{
GtkWidget* box;
#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);
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);
iupgtkSetBgColor(tab_container, r, g, b);
if (tabtitle)
{
PangoFontDescription* fontdesc = (PangoFontDescription*)iupgtkGetPangoFontDescAttrib(ih);
#if GTK_CHECK_VERSION(3, 0, 0)
gtk_widget_override_font(tab_label, fontdesc);
#else
gtk_widget_modify_font(tab_label, fontdesc);
#endif
iupgtkFontUpdatePangoLayout(ih, gtk_label_get_layout((GtkLabel*)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);
}
iupAttribSetStr(ih, "_IUPGTK_IGNORE_CHANGE", NULL);
if (pos != iupdrvTabsGetCurrentTab(ih))
gtk_widget_hide(tab_container);
}
}
void set_label (GtkNotebook *Notebook, gint CurrentPage)
{
gchar BaseTitle[MAX_TAB_LABEL_LENGTH];
gint i = 0, j = 0;
while (FPROPS(CurrentPage, BaseName[i]) != '\0')
{
if (i < MAX_TAB_LABEL_LENGTH)
BaseTitle[j++] = FPROPS(CurrentPage, BaseName[i++]);
else
{
for (i = -3; i <= -1; i++) BaseTitle[i+j] = '.';
break;
}
}
BaseTitle[j] = '\0';
if (FPROPS(CurrentPage, Changed[0]))
{
if (!FPROPS(CurrentPage, ReadOnly))
{
gchar *Title;
Title = g_strconcat ("*", BaseTitle, NULL);
gtk_notebook_set_tab_label_text (Notebook, gtk_notebook_get_nth_page
(Notebook, CurrentPage), Title);
gtk_notebook_set_menu_label_text (Notebook, gtk_notebook_get_nth_page
(Notebook, CurrentPage), Title);
g_free (Title);
}
else
{
gchar *Title;
Title = g_strconcat ("RO *", BaseTitle, NULL);
gtk_notebook_set_tab_label_text (Notebook, gtk_notebook_get_nth_page
(Notebook, CurrentPage), Title);
gtk_notebook_set_menu_label_text (Notebook, gtk_notebook_get_nth_page
(Notebook, CurrentPage), Title);
g_free (Title);
}
}
else
{
if (FPROPS(CurrentPage, ReadOnly))
{
gchar *Title;
Title = g_strconcat ("RO ", BaseTitle, NULL);
gtk_notebook_set_tab_label_text (Notebook, gtk_notebook_get_nth_page
(Notebook, CurrentPage), Title);
gtk_notebook_set_menu_label_text (Notebook, gtk_notebook_get_nth_page
(Notebook, CurrentPage), Title);
g_free (Title);
}
else
{
gtk_notebook_set_tab_label_text (Notebook, gtk_notebook_get_nth_page
(Notebook, CurrentPage), BaseTitle);
gtk_notebook_set_menu_label_text (Notebook, gtk_notebook_get_nth_page
(Notebook, CurrentPage),
BaseTitle);
}
}
}
