#include "rcfile.h"
#include "layout.h"
#include "dnd.h"
+#include "secure_save.h"
//static void bar_pane_keywords_keyword_update_all(void);
static void bar_pane_keywords_changed(GtkTextBuffer *buffer, gpointer data);
+static void autocomplete_keywords_list_load(const gchar *path);
+static GtkListStore *keyword_store = NULL;
+static gboolean autocomplete_keywords_list_save(gchar *path);
+static gboolean autocomplete_activate_cb(GtkWidget *widget, gpointer data);
+
/*
*-------------------------------------------------------------------
* keyword / comment utils
gint height;
GList *expanded_rows;
+
+ GtkWidget *autocomplete;
};
typedef struct _ConfDialogData ConfDialogData;
if (gtk_widget_has_focus(pkd->keyword_view)) return gtk_widget_event(pkd->keyword_view, event);
+ if (gtk_widget_has_focus(pkd->autocomplete))
+ {
+ return gtk_widget_event(pkd->autocomplete, event);
+ }
return FALSE;
}
static void bar_pane_keywords_destroy(GtkWidget *widget, gpointer data)
{
PaneKeywordsData *pkd = data;
+ gchar *path;
+
+ path = g_build_filename(get_rc_dir(), "keywords", NULL);
+ autocomplete_keywords_list_save(path);
string_list_free(pkd->expanded_rows);
if (pkd->click_tpath) gtk_tree_path_free(pkd->click_tpath);
static GtkWidget *bar_pane_keywords_new(const gchar *id, const gchar *title, const gchar *key, gboolean expanded, gint height)
{
PaneKeywordsData *pkd;
- GtkWidget *hbox;
+ GtkWidget *hbox, *vbox;
GtkWidget *scrolled;
GtkTextBuffer *buffer;
GtkTreeModel *store;
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
GtkTreeIter iter;
+ GtkEntryCompletion *completion;
+ gchar *path;
pkd = g_new0(PaneKeywordsData, 1);
pkd->expand_checked = TRUE;
pkd->expanded_rows = NULL;
+ vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
hbox = gtk_hbox_new(FALSE, PREF_PAD_GAP);
+ gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, TRUE, 0);
- pkd->widget = hbox;
+ pkd->widget = vbox;
g_object_set_data(G_OBJECT(pkd->widget), "pane_data", pkd);
g_signal_connect(G_OBJECT(pkd->widget), "destroy",
G_CALLBACK(bar_pane_keywords_destroy), pkd);
gtk_box_pack_start(GTK_BOX(hbox), scrolled, TRUE, TRUE, 0);
gtk_widget_show(scrolled);
+ pkd->autocomplete = gtk_entry_new();
+ gtk_box_pack_end(GTK_BOX(vbox), pkd->autocomplete, FALSE, FALSE, 0);
+ gtk_widget_show(pkd->autocomplete);
+ gtk_widget_show(vbox);
+ gtk_widget_set_tooltip_text(pkd->autocomplete, "Keyword autocomplete");
+
+ path = g_build_filename(get_rc_dir(), "keywords", NULL);
+ autocomplete_keywords_list_load(path);
+
+ completion = gtk_entry_completion_new();
+ gtk_entry_set_completion(GTK_ENTRY(pkd->autocomplete), completion);
+ gtk_entry_completion_set_inline_completion(completion, TRUE);
+ gtk_entry_completion_set_inline_selection(completion, TRUE);
+ g_object_unref(completion);
+
+ gtk_entry_completion_set_model(completion, GTK_TREE_MODEL(keyword_store));
+ gtk_entry_completion_set_text_column(completion, 0);
+
+ g_signal_connect(G_OBJECT(pkd->autocomplete), "activate",
+ G_CALLBACK(autocomplete_activate_cb), pkd);
if (!keyword_tree || !gtk_tree_model_get_iter_first(GTK_TREE_MODEL(keyword_tree), &iter))
{
log_printf("unknown attribute %s = %s\n", option, value);
}
}
+
+/*
+ *-----------------------------------------------------------------------------
+ * Autocomplete keywords
+ *-----------------------------------------------------------------------------
+ */
+
+static gboolean autocomplete_activate_cb(GtkWidget *widget, gpointer data)
+{
+ PaneKeywordsData *pkd = data;
+ gchar *entry_text;
+ GtkTextBuffer *buffer;
+ GtkTextIter iter;
+ GtkTreeIter iter_t;
+ gchar *kw_cr;
+ gchar *kw_split;
+ gboolean valid;
+ gboolean found = FALSE;
+ gchar *string;
+
+ entry_text = g_strdup(gtk_entry_get_text(GTK_ENTRY(pkd->autocomplete)));
+ buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pkd->keyword_view));
+
+ kw_split = strtok(entry_text, ",");
+ while (kw_split != NULL)
+ {
+ kw_cr = g_strconcat(kw_split, "\n", NULL);
+ g_strchug(kw_cr);
+ gtk_text_buffer_get_end_iter(buffer, &iter);
+ gtk_text_buffer_insert(buffer, &iter, kw_cr, -1);
+
+ kw_split = strtok(NULL, ",");
+ g_free(kw_cr);
+ }
+
+ g_free(entry_text);
+ entry_text = g_strdup(gtk_entry_get_text(GTK_ENTRY(pkd->autocomplete)));
+
+ gtk_entry_set_text(GTK_ENTRY(pkd->autocomplete), "");
+
+ valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(keyword_store), &iter_t);
+ while (valid)
+ {
+ gtk_tree_model_get (GTK_TREE_MODEL(keyword_store), &iter_t, 0, &string, -1);
+ if (g_strcmp0(entry_text, string) == 0)
+ {
+ found = TRUE;
+ break;
+ }
+ valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(keyword_store), &iter_t);
+ }
+
+ if (!found)
+ {
+ gtk_list_store_append (keyword_store, &iter_t);
+ gtk_list_store_set(keyword_store, &iter_t, 0, entry_text, -1);
+ }
+
+ g_free(entry_text);
+ return FALSE;
+}
+
+gint autocomplete_sort_iter_compare_func (GtkTreeModel *model,
+ GtkTreeIter *a,
+ GtkTreeIter *b,
+ gpointer userdata)
+{
+ gint ret = 0;
+ gchar *name1, *name2;
+
+ gtk_tree_model_get(model, a, 0, &name1, -1);
+ gtk_tree_model_get(model, b, 0, &name2, -1);
+
+ if (name1 == NULL || name2 == NULL)
+ {
+ if (name1 == NULL && name2 == NULL)
+ {
+ ret = 0;
+ }
+ else
+ {
+ ret = (name1 == NULL) ? -1 : 1;
+ }
+ }
+ else
+ {
+ ret = g_utf8_collate(name1,name2);
+ }
+
+ g_free(name1);
+ g_free(name2);
+
+ return ret;
+}
+
+static void autocomplete_keywords_list_load(const gchar *path)
+{
+ FILE *f;
+ gchar s_buf[1024];
+ gchar *pathl;
+ gint len;
+ GtkTreeIter iter;
+ GtkTreeSortable *sortable;
+
+ if (keyword_store) return;
+ keyword_store = gtk_list_store_new(1, G_TYPE_STRING);
+
+ sortable = GTK_TREE_SORTABLE(keyword_store);
+ gtk_tree_sortable_set_sort_func(sortable, 0, autocomplete_sort_iter_compare_func,
+ GINT_TO_POINTER(0), NULL);
+
+ gtk_tree_sortable_set_sort_column_id(sortable, 0, GTK_SORT_ASCENDING);
+
+ pathl = path_from_utf8(path);
+ f = fopen(pathl, "r");
+ g_free(pathl);
+
+ if (!f)
+ {
+ log_printf("Warning: keywords file %s not loaded", pathl);
+ return;
+ }
+
+ /* first line must start with Keywords comment */
+ if (!fgets(s_buf, sizeof(s_buf), f) ||
+ strncmp(s_buf, "#Keywords", 9) != 0)
+ {
+ fclose(f);
+ log_printf("Warning: keywords file %s not loaded", pathl);
+ return;
+ }
+
+ while (fgets(s_buf, sizeof(s_buf), f))
+ {
+ if (s_buf[0]=='#') continue;
+
+ len = strlen(s_buf);
+ if( s_buf[len-1] == '\n' )
+ {
+ s_buf[len-1] = 0;
+ }
+ gtk_list_store_append (keyword_store, &iter);
+ gtk_list_store_set(keyword_store, &iter, 0, g_strdup(s_buf), -1);
+ }
+
+ fclose(f);
+}
+
+static gboolean autocomplete_keywords_list_save(gchar *path)
+{
+ SecureSaveInfo *ssi;
+ gchar *pathl;
+ gchar *string;
+ gchar *string_nl;
+ GtkTreeIter iter;
+ gboolean valid;
+
+ pathl = path_from_utf8(path);
+ ssi = secure_open(pathl);
+ g_free(pathl);
+
+ if (!ssi)
+ {
+ log_printf(_("Error: Unable to write keywords list to: %s\n"), path);
+ return FALSE;
+ }
+
+ secure_fprintf(ssi, "#Keywords list\n");
+
+ valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(keyword_store), &iter);
+
+ while (valid)
+ {
+ gtk_tree_model_get (GTK_TREE_MODEL(keyword_store), &iter, 0, &string, -1);
+ string_nl = g_strconcat(string, "\n", NULL);
+ secure_fprintf(ssi, "%s", string_nl);
+
+ valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(keyword_store), &iter);
+
+ g_free(string_nl);
+ }
+
+ secure_fprintf(ssi, "#end\n");
+ return (secure_close(ssi) == 0);
+}
+
+GList *keyword_list_get()
+{
+ GList *ret_list = NULL;
+ gchar *string;
+ gchar *string_nl;
+ GtkTreeIter iter;
+ gboolean valid;
+
+ valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(keyword_store), &iter);
+
+ while (valid)
+ {
+ gtk_tree_model_get (GTK_TREE_MODEL(keyword_store), &iter, 0, &string, -1);
+ string_nl = g_strconcat(string, "\n", NULL);
+ ret_list = g_list_append(ret_list, string);
+ valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(keyword_store), &iter);
+
+ g_free(string_nl);
+ }
+
+ return ret_list;
+}
+
+void keyword_list_set(GList *keyword_list)
+{
+ GList *ret = NULL;
+ GtkTreeIter iter;
+
+ if (!keyword_list) return;
+
+ gtk_list_store_clear(keyword_store);
+
+ while (keyword_list)
+ {
+ gtk_list_store_append (keyword_store, &iter);
+ gtk_list_store_set(keyword_store, &iter, 0, keyword_list->data, -1);
+
+ keyword_list = keyword_list->next;
+ }
+}
+
+gboolean bar_keywords_autocomplete_focus(LayoutWindow *lw)
+{
+ GtkWidget *pane;
+ GtkWidget *current_focus;
+ GList *children;
+ gboolean ret;
+
+ current_focus = gtk_window_get_focus(GTK_WINDOW(lw->window));
+ pane = bar_find_pane_by_id(lw->bar, PANE_KEYWORDS, "keywords");
+
+ children = gtk_container_get_children(GTK_CONTAINER(pane));
+ children = g_list_last(children);
+
+ if (current_focus == children->data)
+ {
+ ret = TRUE;
+ }
+ else
+ {
+ gtk_widget_grab_focus(children->data);
+ ret = FALSE;
+ }
+
+ g_list_free(children);
+
+ return ret;
+}
/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */
projects / geeqie.git / blobdiff