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| author | zhuyaliang <[email protected]> | 2021-04-07 12:54:02 +0800 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2021-04-25 12:40:18 +0200 |
| commit | a76112c43e5be1951ab726b0aecf2d49b064e337 (patch) | |
| tree | 898abb341cf8ca59afe784140deb0c8cd0c15968 | |
| parent | b7db6b8ec8bb39cfd160644593ab26736312cfde (diff) | |
| download | mate-panel-a76112c43e5be1951ab726b0aecf2d49b064e337.tar.bz2 mate-panel-a76112c43e5be1951ab726b0aecf2d49b064e337.tar.xz | |
Replace deprecated GCompletion with GtkEntryCompletion
| -rw-r--r-- | mate-panel/panel-run-dialog.c | 90 |
1 files changed, 37 insertions, 53 deletions
diff --git a/mate-panel/panel-run-dialog.c b/mate-panel/panel-run-dialog.c index 815dc42d..8d9a1a17 100644 --- a/mate-panel/panel-run-dialog.c +++ b/mate-panel/panel-run-dialog.c @@ -88,7 +88,7 @@ typedef struct { GHashTable *dir_hash; GList *possible_executables; GList *completion_items; - GCompletion *completion; + GtkEntryCompletion *completion; int add_items_idle_id; int find_command_idle_id; @@ -252,10 +252,6 @@ panel_run_dialog_destroy (PanelRunDialog *dialog) g_list_free (dialog->completion_items); dialog->completion_items = NULL; - if (dialog->completion) - g_completion_free (dialog->completion); - dialog->completion = NULL; - panel_run_dialog_disconnect_pixmap (dialog); g_free (dialog); @@ -1418,6 +1414,33 @@ fill_executables (GList *possible_executables, return list; } +static GtkTreeModel * +create_completion_model (GList *list) +{ + GtkListStore *store; + GtkTreeIter iter; + GList *l; + + store = gtk_list_store_new (1, G_TYPE_STRING); + for (l = list; l; l = l->next) + { + gtk_list_store_append (store, &iter); + gtk_list_store_set (store, &iter, 0, l->data, -1); + } + + return GTK_TREE_MODEL (store); +} + +static void +completion_add_items (GtkEntryCompletion *completion, GList *list) +{ + GtkTreeModel *completion_model; + + completion_model = create_completion_model (list); + gtk_entry_completion_set_model (completion, completion_model); + g_object_unref (completion_model); +} + static void panel_run_dialog_update_completion (PanelRunDialog *dialog, const char *text) @@ -1435,14 +1458,6 @@ panel_run_dialog_update_completion (PanelRunDialog *dialog, list = NULL; executables = NULL; - if (!dialog->completion) { - dialog->completion = g_completion_new (NULL); - dialog->possible_executables = fill_possible_executables (); - dialog->dir_hash = g_hash_table_new_full (g_str_hash, - g_str_equal, - g_free, NULL); - } - buf = g_path_get_basename (text); prefix = buf[0]; g_free (buf); @@ -1486,8 +1501,7 @@ panel_run_dialog_update_completion (PanelRunDialog *dialog, if (list == NULL) return; - g_completion_add_items (dialog->completion, list); - + completion_add_items (dialog->completion, list); dialog->completion_items = g_list_concat (dialog->completion_items, list); } @@ -1499,7 +1513,6 @@ entry_event (GtkEditable *entry, { char *prefix; char *nospace_prefix; - char *nprefix; char *temp; int pos, tmp; @@ -1564,43 +1577,6 @@ entry_event (GtkEditable *entry, return FALSE; } - pos = strlen (prefix); - nprefix = NULL; - - g_completion_complete_utf8 (dialog->completion, nospace_prefix, - &nprefix); - - if (nprefix) { - int insertpos; - insertpos = 0; - - temp = g_strndup (prefix, nospace_prefix - prefix); - g_free (prefix); - - prefix = g_strconcat (temp, nprefix, NULL); - - g_signal_handler_block (dialog->combobox, - dialog->changed_id); - gtk_editable_delete_text (entry, 0, -1); - g_signal_handler_unblock (dialog->combobox, - dialog->changed_id); - - gtk_editable_insert_text (entry, - prefix, strlen (prefix), - &insertpos); - - gtk_editable_set_position (entry, pos); - gtk_editable_select_region (entry, pos, -1); - - dialog->completion_started = TRUE; - - g_free (temp); - g_free (nprefix); - g_free (prefix); - - return TRUE; - } - g_free (prefix); } @@ -1748,10 +1724,18 @@ panel_run_dialog_setup_entry (PanelRunDialog *dialog, GtkWidget *entry; dialog->combobox = PANEL_GTK_BUILDER_GET (gui, "comboboxentry"); + dialog->possible_executables = fill_possible_executables (); + dialog->dir_hash = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL); entry = gtk_bin_get_child (GTK_BIN (dialog->combobox)); gtk_entry_set_activates_default (GTK_ENTRY (entry), TRUE); + dialog->completion = gtk_entry_completion_new (); + gtk_entry_completion_set_inline_completion (dialog->completion, TRUE); + gtk_entry_completion_set_popup_completion (dialog->completion, FALSE); + gtk_entry_set_completion (GTK_ENTRY (entry), dialog->completion); + gtk_entry_completion_set_text_column (dialog->completion, 0); + gtk_combo_box_set_model (GTK_COMBO_BOX (dialog->combobox), _panel_run_get_recent_programs_list (dialog)); gtk_combo_box_set_entry_text_column |