1 files changed, 0 insertions, 283 deletions
diff --git a/src/pm.c b/src/pm.c
deleted file mode 100644
index 79c8de51..00000000
--- a/src/pm.c
+++ /dev/null
@@ -1,283 +0,0 @@
-// Copyright 2007-2008 Mitchell mitchell<att>caladbolg.net. See LICENSE.
-
-#include "textadept.h"
-
-#define signal(o, s, c) g_signal_connect(G_OBJECT(o), s, G_CALLBACK(c), 0)
-
-GtkWidget *pm_view, *pm_entry, *pm_container;
-GtkTreeStore *pm_store;
-
-static int pm_search_equal_func(GtkTreeModel *model, int col, const char *key,
-                                GtkTreeIter *iter, gpointer);
-static int pm_sort_iter_compare_func(GtkTreeModel *model, GtkTreeIter *a,
-                                     GtkTreeIter *b, gpointer);
-static void pm_entry_activated(GtkWidget *widget, gpointer);
-static bool pm_keypress(GtkWidget *, GdkEventKey *event, gpointer);
-static void pm_row_expanded(GtkTreeView *, GtkTreeIter *iter,
-                            GtkTreePath *path, gpointer);
-static void pm_row_collapsed(GtkTreeView *, GtkTreeIter *iter,
-                             GtkTreePath *path, gpointer);
-static void pm_row_activated(GtkTreeView *, GtkTreePath *, GtkTreeViewColumn *,
-                             gpointer);
-static bool pm_button_press(GtkTreeView *, GdkEventButton *event, gpointer);
-static bool pm_popup_menu(GtkWidget *, gpointer);
-static void pm_menu_activate(GtkWidget *menu_item, gpointer);
-
-/**
- * Creates the Project Manager pane.
- * It consists of an entry box and a treeview called 'textadept-pm-entry' and
- * 'textadept-pm-view' respectively for styling via gtkrc. The treeview model
- * consists of a gdk-pixbuf for icons and markup text.
- */
-GtkWidget* pm_create_ui() {
-  pm_container = gtk_vbox_new(false, 1);
-
-  pm_entry = gtk_entry_new();
-  gtk_widget_set_name(pm_entry, "textadept-pm-entry");
-  gtk_box_pack_start(GTK_BOX(pm_container), pm_entry, false, false, 0);
-
-  pm_store = gtk_tree_store_new(3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
-  GtkTreeSortable *sortable = GTK_TREE_SORTABLE(pm_store);
-  gtk_tree_sortable_set_sort_column_id(sortable, 1, GTK_SORT_ASCENDING);
-  gtk_tree_sortable_set_sort_func(sortable, 1, pm_sort_iter_compare_func,
-                                  GINT_TO_POINTER(1), NULL);
-
-  pm_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(pm_store));
-  g_object_unref(pm_store);
-  gtk_widget_set_name(pm_view, "textadept-pm-view");
-  gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(pm_view), false);
-  gtk_tree_view_set_enable_search(GTK_TREE_VIEW(pm_view), true);
-  gtk_tree_view_set_search_column(GTK_TREE_VIEW(pm_view), 2);
-  gtk_tree_view_set_search_equal_func(GTK_TREE_VIEW(pm_view),
-                                      pm_search_equal_func, NULL, NULL);
-
-  GtkTreeViewColumn *column = gtk_tree_view_column_new();
-  GtkCellRenderer *renderer;
-  renderer = gtk_cell_renderer_pixbuf_new(); // pixbuf
-  gtk_tree_view_column_pack_start(column, renderer, FALSE);
-  gtk_tree_view_column_set_attributes(column, renderer, "stock-id", 0, NULL);
-  renderer = gtk_cell_renderer_text_new(); // markup text
-  gtk_tree_view_column_pack_start(column, renderer, TRUE);
-  gtk_tree_view_column_set_attributes(column, renderer, "markup", 2, NULL);
-  gtk_tree_view_append_column(GTK_TREE_VIEW(pm_view), column);
-
-  GtkWidget *scrolled = gtk_scrolled_window_new(NULL, NULL);
-  gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
-                                 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-  gtk_container_add(GTK_CONTAINER(scrolled), pm_view);
-  gtk_box_pack_start(GTK_BOX(pm_container), scrolled, true, true, 0);
-
-  signal(pm_entry, "activate", pm_entry_activated);
-  signal(pm_entry, "key_press_event", pm_keypress);
-  signal(pm_view, "key_press_event", pm_keypress);
-  signal(pm_view, "row_expanded", pm_row_expanded);
-  signal(pm_view, "row_collapsed", pm_row_collapsed);
-  signal(pm_view, "row_activated", pm_row_activated);
-  signal(pm_view, "button_press_event", pm_button_press);
-  signal(pm_view, "popup-menu", pm_popup_menu);
-  return pm_container;
-}
-
-/**
- * Requests contents for a Project Manager parent node being opened.
- * Since parents have a dummy child by default just to indicate they are indeed
- * parents, that dummy child is removed now.
- * @param iter The parent GtkTreeIter.
- * @param path The parent GtkTreePath.
- * @see l_pm_get_contents_for
- */
-void pm_open_parent(GtkTreeIter *iter, GtkTreePath *path) {
-  l_pm_get_full_path(path);
-  if (l_pm_get_contents_for(NULL, true)) l_pm_populate(iter);
-  GtkTreeIter child;
-  char *filename;
-  gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(pm_store), &child, iter, 0);
-  gtk_tree_model_get(GTK_TREE_MODEL(pm_store), &child, 1, &filename, -1);
-  if (strcmp(reinterpret_cast<const char*>(filename), "\0dummy") == 0)
-    gtk_tree_store_remove(pm_store, &child);
-  g_free(filename);
-}
-
-/**
- * Removes all Project Manager children from a parent node being closed.
- * It does add a dummy child by default to indicate the parent is indeed a
- * parent. It will be removed when the parent is opened.
- * @param iter The parent GtkTreeIter.
- */
-void pm_close_parent(GtkTreeIter *iter, GtkTreePath *) {
-  GtkTreeIter child;
-  gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(pm_store), &child, iter, 0);
-  while (gtk_tree_model_iter_has_child(GTK_TREE_MODEL(pm_store), iter))
-    gtk_tree_store_remove(pm_store, &child);
-  gtk_tree_store_append(pm_store, &child, iter);
-  gtk_tree_store_set(pm_store, &child, 1, "\0dummy", -1);
-}
-
-/**
- * Performs the appropriate action on a selected Project Manager node.
- * If the node is a collapsed parent, it is expanded; otherwise the parent is
- * collapsed. If the node is not a parent at all, a Lua action is performed.
- * @see l_pm_perform_action
- */
-void pm_activate_selection() {
-  GtkTreeIter iter;
-  GtkTreePath *path;
-  GtkTreeViewColumn *column;
-  gtk_tree_view_get_cursor(GTK_TREE_VIEW(pm_view), &path, &column);
-  gtk_tree_model_get_iter(GTK_TREE_MODEL(pm_store), &iter, path);
-  if (gtk_tree_model_iter_has_child(GTK_TREE_MODEL(pm_store), &iter))
-    if (gtk_tree_view_row_expanded(GTK_TREE_VIEW(pm_view), path))
-      gtk_tree_view_collapse_row(GTK_TREE_VIEW(pm_view), path);
-    else
-      gtk_tree_view_expand_row(GTK_TREE_VIEW(pm_view), path, false);
-  else {
-    l_pm_get_full_path(path);
-    l_pm_perform_action();
-  }
-  gtk_tree_path_free(path);
-}
-
-/**
- * Pops up a context menu for the selected Project Manager node.
- * @param event The mouse button event.
- * @see l_pm_popup_context_menu
- */
-void pm_popup_context_menu(GdkEventButton *event) {
-  l_pm_popup_context_menu(event, G_CALLBACK(pm_menu_activate));
-}
-
-/**
- * Performs a Lua action for a selected Project Manager menu item.
- * @param menu_item The menu item.
- * @see l_pm_perform_menu_action
- */
-void pm_process_selected_menu_item(GtkWidget *menu_item) {
-  GtkWidget *label = gtk_bin_get_child(GTK_BIN(menu_item));
-  const char *text = gtk_label_get_text(GTK_LABEL(label));
-  GtkTreePath *path;
-  GtkTreeViewColumn *column;
-  gtk_tree_view_get_cursor(GTK_TREE_VIEW(pm_view), &path, &column);
-  l_pm_get_full_path(path);
-  l_pm_perform_menu_action(text);
-}
-
-/**
- * Toggles the focus between the Project Manager and the current Scintilla
- * window.
- */
-void pm_toggle_focus() {
-  gtk_widget_grab_focus(
-    GTK_WIDGET_HAS_FOCUS(focused_editor) ? pm_entry : focused_editor);
-}
-
-/**
- * When searching the Project Manager treeview, matches are tree items that
- * contain the search text as a substring.
- * @param model The GtkTreeModel for the treeview.
- * @param col The column number to use for comparing search text to.
- * @param key The search text.
- * @param iter The GtkTreeIter for each tree node being compared.
- */
-static int pm_search_equal_func(GtkTreeModel *model, int col, const char *key,
-                                GtkTreeIter *iter, gpointer) {
-  const char *text;
-  gtk_tree_model_get(model, iter, col, &text, -1);
-  return strstr(text, key) == NULL; // false is really a match like strcmp
-}
-
-/**
- * Sorts the Project Manager treeview case sensitively.
- * @param model The GtkTreeModel for the treeview.
- * @param a The GtkTreeIter for one tree node being compared.
- * @param b The GtkTreeIter for the other tree node being compared.
- */
-static int pm_sort_iter_compare_func(GtkTreeModel *model, GtkTreeIter *a,
-                                     GtkTreeIter *b, gpointer) {
-  const char *a_text, *b_text;
-  gtk_tree_model_get(model, a, 1, &a_text, -1);
-  gtk_tree_model_get(model, b, 1, &b_text, -1);
-  if (a_text == NULL && b_text == NULL) return 0;
-  else if (a_text == NULL) return -1;
-  else if (b_text == NULL) return 1;
-  else return strcasecmp(a_text, b_text);
-}
-
-// Signals
-
-/**
- * Signal for the activation of the Project Manager entry.
- * Requests contents for the treeview.
- * @see l_pm_get_contents_for
- */
-static void pm_entry_activated(GtkWidget *widget, gpointer) {
-  const char *entry_text = gtk_entry_get_text(GTK_ENTRY(widget));
-  if (l_pm_get_contents_for(entry_text)) l_pm_populate();
-}
-
-/**
- * Signal for a Project Manager keypress.
- * Currently handled keypresses:
- *   - Ctrl+Tab - Refocuses the Scintilla view.
- *   - Escape - Refocuses the Scintilla view.
- */
-static bool pm_keypress(GtkWidget *, GdkEventKey *event, gpointer) {
-  if (event->keyval == 0xff09 && event->state == GDK_CONTROL_MASK ||
-      event->keyval == 0xff1b) {
-    gtk_widget_grab_focus(focused_editor);
-    return true;
-  } else return false;
-}
-
-/**
- * Signal for a Project Manager parent expansion.
- * @see pm_open_parent
- */
-static void pm_row_expanded(GtkTreeView *, GtkTreeIter *iter,
-                            GtkTreePath *path, gpointer) {
-  pm_open_parent(iter, path);
-}
-
-/**
- * Signal for a Project Manager parent collapse.
- * @see pm_close_parent
- */
-static void pm_row_collapsed(GtkTreeView *, GtkTreeIter *iter,
-                             GtkTreePath *path, gpointer) {
-  pm_close_parent(iter, path);
-}
-
-/**
- * Signal for the activation of a Project Manager node.
- * @see pm_activate_selection
- */
-static void pm_row_activated(GtkTreeView *, GtkTreePath *, GtkTreeViewColumn *,
-                             gpointer) {
-  pm_activate_selection();
-}
-
-/**
- * Signal for a Project Manager mouse click.
- * If it is a right-click, popup a context menu for the selected node.
- * @see pm_popup_context_menu
- */
-static bool pm_button_press(GtkTreeView *, GdkEventButton *event, gpointer) {
-  if (event->type != GDK_BUTTON_PRESS || event->button != 3) return false;
-  pm_popup_context_menu(event); return true;
-}
-
-/**
- * Signal for popping up a Project Manager context menu.
- * Typically Shift+F10 activates this event.
- * @see pm_popup_context_menu
- */
-static bool pm_popup_menu(GtkWidget *, gpointer) {
-  pm_popup_context_menu(NULL); return true;
-}
-
-/**
- * Signal for a selected Project Manager menu item.
- * @see pm_process_selected_menu_item
- */
-static void pm_menu_activate(GtkWidget *menu_item, gpointer) {
-  pm_process_selected_menu_item(menu_item);
-}