[anjuta/gtksourcecompletion] Removed assist-window.[ch].
- From: Ignacio Casal Quinteiro <icq src gnome org>
- To: svn-commits-list gnome org
- Subject: [anjuta/gtksourcecompletion] Removed assist-window.[ch].
- Date: Sun, 17 May 2009 17:54:28 -0400 (EDT)
commit 2cdaa98bcc35aace951d14a29dc37b0dfc0d9b2f
Author: Ignacio Casal Quinteiro <icq gnome org>
Date: Sun May 17 23:54:00 2009 +0200
Removed assist-window.[ch].
---
plugins/sourceview/assist-window.c | 564 ------------------------------------
plugins/sourceview/assist-window.h | 71 -----
2 files changed, 0 insertions(+), 635 deletions(-)
diff --git a/plugins/sourceview/assist-window.c b/plugins/sourceview/assist-window.c
deleted file mode 100644
index 38b7248..0000000
--- a/plugins/sourceview/assist-window.c
+++ /dev/null
@@ -1,564 +0,0 @@
-/***************************************************************************
- * assist-window.c
- *
- * Mi Mär 29 23:23:09 2006
- * Copyright 2006 Johannes Schmid
- * jhs gnome org
- ***************************************************************************/
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Library General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#include "assist-window.h"
-#include "anjuta-view.h"
-
-#include <gtk/gtk.h>
-#include <libanjuta/anjuta-debug.h>
-#include <libanjuta/resources.h>
-
-#include <string.h>
-
-/* Properties */
-enum
-{
- ASSIST_WINDOW_COLUMN,
- ASSIST_WINDOW_COLUMN_NUM,
- ASSIST_WINDOW_COLUMN_END
-};
-
-static void assist_window_finalize(GObject *object);
-
-struct _AssistWindowPrivate {
- GtkTreeView* view;
- GtkTreeModel* suggestions;
- GtkWidget* scrolled_window;
- GtkTextView* text_view;
- gchar* trigger;
- gint pos;
-};
-
-typedef struct _AssistWindowSignal AssistWindowSignal;
-typedef enum _AssistWindowSignalType AssistWindowSignalType;
-
-enum _AssistWindowSignalType {
- /* Place Signal Types Here */
- SIGNAL_TYPE_CHOSEN,
- SIGNAL_TYPE_CANCEL,
- LAST_SIGNAL
-};
-
-static guint assist_window_signals[LAST_SIGNAL] = { 0 };
-
-G_DEFINE_TYPE(AssistWindow, assist_window, GTK_TYPE_WINDOW);
-
-static gboolean
-assist_window_expose(GtkWidget* widget, GdkEventExpose* event)
-{
- GtkWidget *text_view;
- gint width;
- gint total_items, items, height;
- GdkScreen *screen;
- gint monitor_num;
- GdkRectangle monitor;
- GtkRequisition popup_req;
- gint vert_separator;
- AssistWindow* assistwin = ASSIST_WINDOW(widget);
- GtkTreeModel* model = gtk_tree_view_get_model(assistwin->priv->view);
- GtkTreeViewColumn* column = gtk_tree_view_get_column(assistwin->priv->view, 0);
-
- g_return_val_if_fail (assistwin->priv->text_view != NULL, FALSE);
- text_view = GTK_WIDGET(assistwin->priv->text_view);
-
- total_items = gtk_tree_model_iter_n_children (model, NULL);
- items = MIN (total_items, 5);
-
- gtk_tree_view_column_cell_get_size (column, NULL,
- NULL, NULL, NULL, &height);
-
- screen = gtk_widget_get_screen (text_view);
- monitor_num = gdk_screen_get_monitor_at_window (screen, text_view->window);
- gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
-
- gtk_widget_style_get (GTK_WIDGET (assistwin->priv->view),
- "vertical-separator", &vert_separator,
- NULL);
-
- gtk_widget_size_request (GTK_WIDGET (assistwin->priv->view), &popup_req);
- width = popup_req.width;
-
- if (total_items > items)
- {
- int scrollbar_spacing;
- GtkRequisition scrollbar_req;
- gtk_widget_size_request (GTK_SCROLLED_WINDOW(assistwin->priv->scrolled_window)->vscrollbar,
- &scrollbar_req);
- gtk_widget_style_get (GTK_WIDGET (assistwin->priv->scrolled_window),
- "scrollbar-spacing", &scrollbar_spacing, NULL);
- width += scrollbar_req.width + scrollbar_spacing;
- }
-
- width = MAX (width, 100);
- width = MIN (monitor.width, width);
- height = items * (height + vert_separator);
-
- gtk_widget_set_size_request (GTK_WIDGET (assistwin->priv->view),
- -1, height);
- gtk_widget_set_size_request (GTK_WIDGET (assistwin->priv->scrolled_window),
- width, -1);
-
- gtk_window_resize(GTK_WINDOW(assistwin), width, height);
-
- return (* GTK_WIDGET_CLASS (assist_window_parent_class)->expose_event)(widget, event);
-}
-
-static void
-assist_window_set_property (GObject * object,
- guint property_id,
- const GValue * value, GParamSpec * pspec)
-{
-// AssistWindow *self = ASSIST_WINDOW (object);
- g_return_if_fail(value != NULL);
- g_return_if_fail(pspec != NULL);
-
- switch (property_id)
- {
- default:
- {
- G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
- break;
- }
- }
-}
-
-static void
-assist_window_get_property (GObject * object,
- guint property_id,
- GValue * value, GParamSpec * pspec)
-{
-// AssistWindow *self = ASSIST_WINDOW (object);
-
- g_return_if_fail(value != NULL);
- g_return_if_fail(pspec != NULL);
-
- switch (property_id)
- {
- default:
- {
- G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
- break;
- }
- }
-}
-
-static void
-assist_window_class_init(AssistWindowClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS(klass);
- GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(klass);
-
- object_class->finalize = assist_window_finalize;
- object_class->set_property = assist_window_set_property;
- object_class->get_property = assist_window_get_property;
-
- widget_class->expose_event = assist_window_expose;
-
- assist_window_signals[SIGNAL_TYPE_CHOSEN] = g_signal_new ("chosen",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AssistWindowClass, chosen),
- NULL, NULL,
- g_cclosure_marshal_VOID__INT,
- G_TYPE_NONE,
- 1,
- G_TYPE_INT);
- assist_window_signals[SIGNAL_TYPE_CANCEL] = g_signal_new ("cancel",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (AssistWindowClass, cancel),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE,
- 0);
-}
-
-static void
-assist_activated(GtkTreeView* view, GtkTreePath* path, GtkTreeViewColumn* column,
- GtkWidget* window)
-{
- GtkTreeIter iter;
- gint num;
- GtkTreeModel* model = gtk_tree_view_get_model(view);
- gtk_tree_model_get_iter(model, &iter, path);
- gtk_tree_model_get(model, &iter, ASSIST_WINDOW_COLUMN_NUM, &num, -1);
-
- g_signal_emit_by_name(G_OBJECT(window), "chosen", num);
-}
-
-
-
-static void
-assist_window_init(AssistWindow *obj)
-{
- GtkWidget* view;
- GtkWidget* scroll;
- GtkTreeViewColumn* column;
- GtkCellRenderer* renderer;
-
- obj->priv = g_new0(AssistWindowPrivate, 1);
-
- view = gtk_tree_view_new();
- gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(view), FALSE);
- gtk_tree_view_set_enable_search(GTK_TREE_VIEW(view), FALSE);
-
- g_signal_connect(G_OBJECT(view), "row-activated", G_CALLBACK(assist_activated),
- obj);
-
- scroll = gtk_scrolled_window_new(NULL, NULL);
- gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll),
- GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
-
- gtk_container_set_border_width(GTK_CONTAINER(obj), 2);
- gtk_container_add(GTK_CONTAINER(obj), scroll);
- gtk_container_add(GTK_CONTAINER(scroll), view);
-
- obj->priv->view = GTK_TREE_VIEW(view);
- obj->priv->scrolled_window = scroll;
-
- obj->priv->suggestions = GTK_TREE_MODEL(gtk_list_store_new(ASSIST_WINDOW_COLUMN_END,
- G_TYPE_STRING, G_TYPE_INT));
- gtk_tree_view_set_model(obj->priv->view, obj->priv->suggestions);
- renderer = gtk_cell_renderer_text_new();
- column = gtk_tree_view_column_new_with_attributes("Suggestions",
- renderer, "text", ASSIST_WINDOW_COLUMN, NULL);
- gtk_tree_view_append_column(obj->priv->view, column);
-
- gtk_window_set_decorated(GTK_WINDOW(obj), FALSE);
- gtk_window_set_type_hint(GTK_WINDOW(obj), GDK_WINDOW_TYPE_HINT_MENU);
-
- gtk_widget_show_all(scroll);
-}
-
-static void
-assist_window_finalize(GObject *object)
-{
- AssistWindow *cobj;
- cobj = ASSIST_WINDOW(object);
-
- /* Free private members, etc. */
-
- g_free(cobj->priv);
- (* G_OBJECT_CLASS (assist_window_parent_class)->finalize) (object);
-}
-
-static gboolean assist_window_select(AssistWindow* assistwin)
-{
- GtkTreeIter iter;
- GtkTreeModel* model;
- GtkTreeSelection* selection;
-
- if (!GTK_WIDGET_VISIBLE(GTK_WIDGET(assistwin)))
- return FALSE;
-
- selection = gtk_tree_view_get_selection(assistwin->priv->view);
-
- if (gtk_tree_selection_get_selected(selection, &model, &iter))
- {
- gint num;
- gtk_tree_model_get(model, &iter, ASSIST_WINDOW_COLUMN_NUM, &num, -1);
- g_signal_emit_by_name(assistwin, "chosen",
- num);
- return TRUE;
- }
- else
- return FALSE;
-}
-
-static gboolean assist_window_first(AssistWindow* assistwin)
-{
- GtkTreeIter iter;
- GtkTreePath* path;
- GtkTreeModel* model;
- GtkTreeSelection* selection;
-
- if (!GTK_WIDGET_VISIBLE(GTK_WIDGET(assistwin)))
- return FALSE;
-
- selection = gtk_tree_view_get_selection(assistwin->priv->view);
-
- if (gtk_tree_selection_get_mode(selection) == GTK_SELECTION_NONE)
- return FALSE;
-
- model = gtk_tree_view_get_model(assistwin->priv->view);
-
- gtk_tree_model_get_iter_first(model, &iter);
- gtk_tree_selection_select_iter(selection, &iter);
- path = gtk_tree_model_get_path(model, &iter);
- gtk_tree_view_scroll_to_cell(assistwin->priv->view, path, NULL, FALSE, 0, 0);
- gtk_tree_path_free(path);
- return TRUE;
-}
-
-static gboolean assist_window_last(AssistWindow* assistwin)
-{
- GtkTreeIter iter;
- GtkTreeModel* model;
- GtkTreeSelection* selection;
- GtkTreePath* path;
- gint children;
-
- if (!GTK_WIDGET_VISIBLE(GTK_WIDGET(assistwin)))
- return FALSE;
-
- selection = gtk_tree_view_get_selection(assistwin->priv->view);
- model = gtk_tree_view_get_model(assistwin->priv->view);
-
- if (gtk_tree_selection_get_mode(selection) == GTK_SELECTION_NONE)
- return FALSE;
-
- children = gtk_tree_model_iter_n_children(model, NULL);
- if (children > 0)
- {
- gtk_tree_model_iter_nth_child(model, &iter, NULL, children - 1);
-
- gtk_tree_selection_select_iter(selection, &iter);
- path = gtk_tree_model_get_path(model, &iter);
- gtk_tree_view_scroll_to_cell(assistwin->priv->view, path, NULL, FALSE, 0, 0);
- gtk_tree_path_free(path);
- return TRUE;
- }
- return FALSE;
-}
-
-static gboolean assist_window_up(AssistWindow* assistwin, gint rows)
-{
- GtkTreeIter iter;
- GtkTreePath* path;
- GtkTreeModel* model;
- GtkTreeSelection* selection;
-
- if (!GTK_WIDGET_VISIBLE(GTK_WIDGET(assistwin)))
- return FALSE;
-
- selection = gtk_tree_view_get_selection(assistwin->priv->view);
-
- if (gtk_tree_selection_get_mode(selection) == GTK_SELECTION_NONE)
- return FALSE;
-
- if (gtk_tree_selection_get_selected(selection, &model, &iter))
- {
- gint i;
- path = gtk_tree_model_get_path(model, &iter);
- for (i=0; i < rows; i++)
- gtk_tree_path_prev(path);
-
- if (gtk_tree_model_get_iter(model, &iter, path))
- {
- gtk_tree_selection_select_iter(selection, &iter);
- gtk_tree_view_scroll_to_cell(assistwin->priv->view, path, NULL, FALSE, 0, 0);
- }
- gtk_tree_path_free(path);
- return TRUE;
- }
- return FALSE;
-}
-
-static gboolean assist_window_down(AssistWindow* assistwin, gint rows)
-{
- GtkTreeIter iter;
- GtkTreeModel* model;
- GtkTreeSelection* selection;
-
- if (!GTK_WIDGET_VISIBLE(GTK_WIDGET(assistwin)))
- return FALSE;
-
- selection = gtk_tree_view_get_selection(assistwin->priv->view);
-
- if (gtk_tree_selection_get_mode(selection) == GTK_SELECTION_NONE)
- return FALSE;
-
- if (gtk_tree_selection_get_selected(selection, &model, &iter))
- {
- gint i;
- GtkTreePath* path;
- for (i = 0; i < rows; i++)
- {
- if (!gtk_tree_model_iter_next(model, &iter))
- return assist_window_last(assistwin);
- }
-
- gtk_tree_selection_select_iter(selection, &iter);
- path = gtk_tree_model_get_path(model, &iter);
- gtk_tree_view_scroll_to_cell(assistwin->priv->view, path, NULL, FALSE, 0, 0);
- gtk_tree_path_free(path);
- return TRUE;
- }
- else
- {
- gtk_tree_model_get_iter_first(model, &iter);
- gtk_tree_selection_select_iter(selection, &iter);
- }
- return TRUE;
-}
-
-/* Return a tuple containing the (x, y) position of the cursor + 1 line */
-static void
-get_coordinates(AnjutaView* view, int offset, int* x, int* y)
-{
- int xor, yor;
- /* We need to Rectangles because if we step to the next line
- the x position is lost */
- GdkRectangle rectx;
- GdkRectangle recty;
- GdkWindow* window;
- GtkTextIter iter;
- GtkTextBuffer* buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(view));
-
- gtk_text_buffer_get_iter_at_offset(buffer, &iter,
- offset);
- gtk_text_view_get_iter_location(GTK_TEXT_VIEW(view), &iter, &rectx);
- gtk_text_iter_forward_lines(&iter, 1);
- gtk_text_view_get_iter_location(GTK_TEXT_VIEW(view), &iter, &recty);
- window = gtk_text_view_get_window(GTK_TEXT_VIEW(view), GTK_TEXT_WINDOW_TEXT);
- gtk_text_view_buffer_to_window_coords(GTK_TEXT_VIEW(view), GTK_TEXT_WINDOW_TEXT,
- rectx.x + rectx.width, recty.y, x, y);
-
- gdk_window_get_origin(window, &xor, &yor);
- *x = *x + xor;
- *y = *y + yor;
-}
-
-void
-assist_window_move(AssistWindow* assist_win, int offset)
-{
- int x,y;
- get_coordinates(ANJUTA_VIEW(assist_win->priv->text_view), offset, &x, &y);
- gtk_window_move(GTK_WINDOW(assist_win), x, y);
-}
-
-
-void assist_window_update(AssistWindow* assistwin, GList* suggestions)
-{
- g_return_if_fail(assistwin != NULL);
- GtkListStore* list = GTK_LIST_STORE(assistwin->priv->suggestions);
- GtkTreeIter iter;
- GtkTreeSelection* selection;
- GList* node;
- gtk_list_store_clear(list);
- int i = 0;
- for (node = suggestions; node != NULL; node = g_list_next(node))
- {
- gtk_list_store_append(list, &iter);
- gtk_list_store_set(list, &iter, ASSIST_WINDOW_COLUMN, (gchar*) node->data,
- ASSIST_WINDOW_COLUMN_NUM, i++, -1);
- }
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(assistwin->priv->view));
- gtk_tree_selection_unselect_all(selection);
- gtk_tree_model_get_iter_first (GTK_TREE_MODEL(list), &iter);
- gtk_tree_selection_select_iter (selection, &iter);
- gtk_widget_queue_draw(GTK_WIDGET(assistwin));
-}
-
-/*
- * Return true if the key was processed and does not need to be passed to the textview,
- * otherwise FALSE
- */
-gboolean
-assist_window_filter_keypress(AssistWindow* assist_window, guint keyval)
-{
- if (assist_window_is_active(assist_window))
- {
- switch (keyval)
- {
- case GDK_Down:
- case GDK_Page_Down:
- {
- return assist_window_down(assist_window, 1);
- }
- case GDK_Up:
- case GDK_Page_Up:
- {
- return assist_window_up(assist_window, 1);
- }
- case GDK_Home:
- {
- return assist_window_first(assist_window);
- }
- case GDK_End:
- {
- return assist_window_last(assist_window);
- }
- case GDK_Return:
- case GDK_Tab:
- {
- return assist_window_select(assist_window);
- }
- case GDK_Escape:
- {
- g_signal_emit_by_name(G_OBJECT(assist_window), "cancel");
- return TRUE;
- }
- case GDK_Right:
- case GDK_KP_Right:
- case GDK_Left:
- case GDK_KP_Left:
- {
- g_signal_emit_by_name(G_OBJECT(assist_window), "cancel");
- return FALSE;
- }
- default:
- return FALSE;
- }
- }
- return FALSE;
-}
-
-gboolean assist_window_is_active(AssistWindow* assistwin)
-{
- return GTK_WIDGET_VISIBLE(GTK_WIDGET(assistwin));
-}
-
-AssistWindow*
-assist_window_new(GtkTextView* view, gchar* trigger, gint position)
-{
- GtkTextIter iter;
- AssistWindow* assist_win = ASSIST_WINDOW(g_object_new(ASSIST_TYPE_WINDOW,
- "type", GTK_WINDOW_POPUP, NULL));
- assist_win->priv->text_view = view;
- if (position == -1)
- {
- gtk_text_buffer_get_iter_at_mark(gtk_text_view_get_buffer(view),
- &iter,
- gtk_text_buffer_get_insert(gtk_text_view_get_buffer(view)));
- assist_win->priv->pos = gtk_text_iter_get_offset(&iter);
- }
- else
- assist_win->priv->pos = position;
- assist_win->priv->trigger = trigger;
-
- assist_window_move(assist_win, assist_win->priv->pos);
- return assist_win;
-}
-
-
-const gchar*
-assist_window_get_trigger(AssistWindow* assist_win)
-{
- return assist_win->priv->trigger;
-}
-gint assist_window_get_position(AssistWindow* assist_win)
-{
- return assist_win->priv->pos;
-}
diff --git a/plugins/sourceview/assist-window.h b/plugins/sourceview/assist-window.h
deleted file mode 100644
index 4249309..0000000
--- a/plugins/sourceview/assist-window.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/***************************************************************************
- * assist-window.h
- *
- * Mi Mär 29 23:23:09 2006
- * Copyright 2006 Johannes Schmid
- * jhs gnome org
- ***************************************************************************/
-
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Library General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-#ifndef ASSIST_WINDOW_H
-#define ASSIST_WINDOW_H
-
-#include <glib.h>
-#include <glib-object.h>
-#include <gtk/gtk.h>
-
-G_BEGIN_DECLS
-
-#define ASSIST_TYPE_WINDOW (assist_window_get_type ())
-#define ASSIST_WINDOW(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), ASSIST_TYPE_WINDOW, AssistWindow))
-#define ASSIST_WINDOW_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), ASSIST_TYPE_WINDOW, AssistWindowClass))
-#define ASSIST_IS_WINDOW(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), ASSIST_TYPE_WINDOW))
-#define ASSIST_IS_WINDOW_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), ASSIST_TYPE_WINDOW))
-#define ASSIST_WINDOW_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), ASSIST_TYPE_WINDOW, AssistWindowClass))
-
-typedef struct _AssistWindow AssistWindow;
-typedef struct _AssistWindowPrivate AssistWindowPrivate;
-typedef struct _AssistWindowClass AssistWindowClass;
-
-struct _AssistWindow {
- GtkWindow parent;
- AssistWindowPrivate *priv;
-};
-
-struct _AssistWindowClass {
- GtkWindowClass parent_class;
- /* Add Signal Functions Here */
- void (*chosen)(gint selection);
- void (*cancel)();
-};
-
-GType assist_window_get_type(void);
-
-void assist_window_update(AssistWindow* assistwin, GList* suggestions);
-gboolean assist_window_filter_keypress(AssistWindow* assistwin, guint keyval);
-void assist_window_move(AssistWindow* assist_win, gint offset);
-const gchar* assist_window_get_trigger(AssistWindow* assist_win);
-gint assist_window_get_position(AssistWindow* assist_win);
-gboolean assist_window_is_active(AssistWindow* assist_win);
-
-AssistWindow* assist_window_new(GtkTextView* view, gchar* trigger, gint position);
-
-
-G_END_DECLS
-
-#endif /* ASSIST_WINDOW_H */
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