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inspector: Drop unused python shell code

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This is getting in the way; if somebody comes by who wants
to add scripting support back, we can resurrect this.
This commit is contained in:
Matthias Clasen 2014-10-10 20:33:08 -04:00
parent ee99ca6610
commit bee90aa8c8
10 changed files with 8 additions and 849 deletions
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4
gtk/inspector/Makefile.am
View File

@ -44,10 +44,6 @@ libgtkinspector_la_SOURCES = \
prop-list.c \
style-prop-list.h \
style-prop-list.c \
python-hooks.h \
python-hooks.c \
python-shell.h \
python-shell.c \
resource-list.h \
resource-list.c \
resources.h \

7
gtk/inspector/init.c
View File

@ -34,8 +34,6 @@
#include "misc-info.h"
#include "object-hierarchy.h"
#include "prop-list.h"
#include "python-hooks.h"
#include "python-shell.h"
#include "resource-list.h"
#include "resources.h"
#include "signals-list.h"
@ -48,10 +46,6 @@
void
gtk_inspector_init (void)
{
#ifdef ENABLE_PYTHON
gtk_inspector_python_init ();
#endif
gtk_inspector_register_resource ();
g_type_ensure (GTK_TYPE_INSPECTOR_ACTIONS);
@ -64,7 +58,6 @@ gtk_inspector_init (void)
g_type_ensure (GTK_TYPE_INSPECTOR_MISC_INFO);
g_type_ensure (GTK_TYPE_INSPECTOR_OBJECT_HIERARCHY);
g_type_ensure (GTK_TYPE_INSPECTOR_PROP_LIST);
g_type_ensure (GTK_TYPE_INSPECTOR_PYTHON_SHELL);
g_type_ensure (GTK_TYPE_INSPECTOR_RESOURCE_LIST);
g_type_ensure (GTK_TYPE_INSPECTOR_SIGNALS_LIST);
g_type_ensure (GTK_TYPE_INSPECTOR_STYLE_PROP_LIST);

237
gtk/inspector/python-hooks.c
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@ -1,237 +0,0 @@
/*
* Copyright (c) 2008-2009 Christian Hammond
* Copyright (c) 2008-2009 David Trowbridge
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include <signal.h>
#ifdef ENABLE_PYTHON
# include <dlfcn.h>
# include <Python.h>
# include <pygobject.h>
#endif
#include "python-hooks.h"
static gboolean python_enabled = FALSE;
#ifdef ENABLE_PYTHON
static GString *captured_stdout = NULL;
static GString *captured_stderr = NULL;
static PyObject *
capture_stdout(PyObject *self, PyObject *args)
{
char *str = NULL;
if (!PyArg_ParseTuple(args, "s", &str))
return NULL;
g_string_append(captured_stdout, str);
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *
capture_stderr(PyObject *self, PyObject *args)
{
char *str = NULL;
if (!PyArg_ParseTuple(args, "s", &str))
return NULL;
g_string_append(captured_stderr, str);
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *
wrap_gobj(PyObject *self, PyObject *args)
{
void *addr;
GObject *obj;
if (!PyArg_ParseTuple(args, "l", &addr))
return NULL;
if (!G_IS_OBJECT(addr))
return NULL; // XXX
obj = G_OBJECT(addr);
if (!obj)
return NULL; // XXX
return pygobject_new(obj);
}
static PyMethodDef gtk_inspector_python_methods[] = {
{"capture_stdout", capture_stdout, METH_VARARGS, "Captures stdout"},
{"capture_stderr", capture_stderr, METH_VARARGS, "Captures stderr"},
{"gobj", wrap_gobj, METH_VARARGS, "Wraps a C GObject"},
{NULL, NULL, 0, NULL}
};
static gboolean
is_blacklisted(void)
{
const char *prgname = g_get_prgname();
return (!strcmp(prgname, "gimp"));
}
#endif // ENABLE_PYTHON
void
gtk_inspector_python_init(void)
{
#ifdef ENABLE_PYTHON
int res;
struct sigaction old_sigint;
if (is_blacklisted())
return;
/* This prevents errors such as "undefined symbol: PyExc_ImportError" */
if (!dlopen(PYTHON_SHARED_LIB, RTLD_NOW | RTLD_GLOBAL))
{
g_error("%s\n", dlerror());
return;
}
captured_stdout = g_string_new("");
captured_stderr = g_string_new("");
/* Back up and later restore SIGINT so Python doesn't steal it from us. */
res = sigaction(SIGINT, NULL, &old_sigint);
if (!Py_IsInitialized())
Py_Initialize();
res = sigaction(SIGINT, &old_sigint, NULL);
Py_InitModule("gtk_inspector", gtk_inspector_python_methods);
PyRun_SimpleString(
"import gtk_inspector\n"
"import sys\n"
"\n"
"class StdoutCatcher:\n"
" def write(self, str):\n"
" gtk_inspector.capture_stdout(str)\n"
"\n"
"class StderrCatcher:\n"
" def write(self, str):\n"
" gtk_inspector.capture_stderr(str)\n"
"\n"
);
if (!pygobject_init(-1, -1, -1))
{
fprintf(stderr, "Error initializing pygobject support.\n");
PyErr_Print();
return;
}
char *argv[] = { "", NULL };
PySys_SetArgv(0, argv);
if (!PyImport_ImportModule("gi._gobject"))
{
PyErr_SetString(PyExc_ImportError, "could not import gi.gobject");
return;
}
if (!PyImport_ImportModule("gi.repository"))
{
PyErr_SetString(PyExc_ImportError, "could not import gi.repository");
return;
}
if (!PyImport_ImportModule("gi.repository.Gtk"))
{
PyErr_SetString(PyExc_ImportError, "could not import gtk");
return;
}
python_enabled = TRUE;
#endif // ENABLE_PYTHON
}
void
gtk_inspector_python_run(const char *command,
GtkInspectorPythonLogger stdout_logger,
GtkInspectorPythonLogger stderr_logger,
gpointer user_data)
{
#ifdef ENABLE_PYTHON
PyGILState_STATE gstate;
PyObject *module;
PyObject *dict;
PyObject *obj;
gstate = PyGILState_Ensure();
module = PyImport_AddModule("__main__");
dict = PyModule_GetDict(module);
PyRun_SimpleString("old_stdout = sys.stdout\n"
"old_stderr = sys.stderr\n"
"sys.stdout = StdoutCatcher()\n"
"sys.stderr = StderrCatcher()\n");
obj = PyRun_String(command, Py_single_input, dict, dict);
PyRun_SimpleString("sys.stdout = old_stdout\n"
"sys.stderr = old_stderr\n");
if (stdout_logger != NULL)
stdout_logger(captured_stdout->str, user_data);
if (stderr_logger != NULL)
stderr_logger(captured_stderr->str, user_data);
// Print any returned object
if (obj != NULL && obj != Py_None) {
PyObject *repr = PyObject_Repr(obj);
if (repr != NULL) {
char *string = PyString_AsString(repr);
stdout_logger(string, user_data);
stdout_logger("\n", user_data);
}
Py_XDECREF(repr);
}
Py_XDECREF(obj);
PyGILState_Release(gstate);
g_string_erase(captured_stdout, 0, -1);
g_string_erase(captured_stderr, 0, -1);
#endif // ENABLE_PYTHON
}
gboolean
gtk_inspector_python_is_enabled(void)
{
return python_enabled;
}
// vim: set et sw=4 ts=4:

38
gtk/inspector/python-hooks.h
View File

@ -1,38 +0,0 @@
/*
* Copyright (c) 2008-2009 Christian Hammond
* Copyright (c) 2008-2009 David Trowbridge
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef _GTK_INSPECTOR_PYTHON_MODULE_H_
#define _GTK_INSPECTOR_PYTHON_MODULE_H_
#include <glib.h>
typedef void (*GtkInspectorPythonLogger)(const char *text, gpointer user_data);
void gtk_inspector_python_init(void);
void gtk_inspector_python_run(const char *command,
GtkInspectorPythonLogger stdout_logger,
GtkInspectorPythonLogger stderr_logger,
gpointer user_data);
gboolean gtk_inspector_python_is_enabled(void);
#endif // _GTK_INSPECTOR_PYTHON_MODULE_H_

409
gtk/inspector/python-shell.c
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@ -1,409 +0,0 @@
/*
* Copyright (c) 2008-2009 Christian Hammond
* Copyright (c) 2008-2009 David Trowbridge
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "config.h"
#include <glib/gi18n-lib.h>
#include <gdk/gdkkeysyms.h>
#include <string.h>
#include "python-hooks.h"
#include "python-shell.h"
#include "gtkscrolledwindow.h"
#include "gtktextview.h"
#define MAX_HISTORY_LENGTH 20
struct _GtkInspectorPythonShellPrivate
{
GtkWidget *textview;
GtkTextMark *scroll_mark;
GtkTextMark *line_start_mark;
GQueue *history;
GList *cur_history_item;
GString *pending_command;
gboolean in_block;
};
G_DEFINE_TYPE_WITH_PRIVATE (GtkInspectorPythonShell, gtk_inspector_python_shell, GTK_TYPE_BOX);
/* Widget functions */
static void gtk_inspector_python_shell_finalize (GObject *obj);
/* Python integration */
static void gtk_inspector_python_shell_write_prompt(GtkWidget *python_shell);
static char *gtk_inspector_python_shell_get_input(GtkWidget *python_shell);
/* Callbacks */
static gboolean gtk_inspector_python_shell_key_press_cb(GtkWidget *textview,
GdkEventKey *event,
GtkWidget *python_shell);
static void
gtk_inspector_python_shell_class_init(GtkInspectorPythonShellClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS(klass);
object_class->finalize = gtk_inspector_python_shell_finalize;
}
static void
gtk_inspector_python_shell_init (GtkInspectorPythonShell *python_shell)
{
GtkWidget *swin;
GtkTextBuffer *buffer;
GtkTextIter iter;
python_shell->priv = gtk_inspector_python_shell_get_instance_private (python_shell);
python_shell->priv->history = g_queue_new();
gtk_box_set_spacing(GTK_BOX(python_shell), 6);
swin = gtk_scrolled_window_new(NULL, NULL);
gtk_widget_show(swin);
gtk_box_pack_start(GTK_BOX(python_shell), swin, TRUE, TRUE, 0);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(swin),
GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(swin),
GTK_SHADOW_IN);
python_shell->priv->textview = gtk_text_view_new();
gtk_text_view_set_monospace (GTK_TEXT_VIEW (python_shell->priv->textview), TRUE);
gtk_widget_show(python_shell->priv->textview);
gtk_container_add(GTK_CONTAINER(swin), python_shell->priv->textview);
gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(python_shell->priv->textview), TRUE);
gtk_text_view_set_pixels_above_lines(GTK_TEXT_VIEW(python_shell->priv->textview), 3);
gtk_text_view_set_left_margin(GTK_TEXT_VIEW(python_shell->priv->textview), 3);
gtk_text_view_set_right_margin(GTK_TEXT_VIEW(python_shell->priv->textview), 3);
g_signal_connect(python_shell->priv->textview, "key_press_event",
G_CALLBACK(gtk_inspector_python_shell_key_press_cb),
python_shell);
/* Create the end-of-buffer mark */
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(python_shell->priv->textview));
gtk_text_buffer_get_end_iter(buffer, &iter);
python_shell->priv->scroll_mark = gtk_text_buffer_create_mark(buffer, "scroll_mark",
&iter, FALSE);
/* Create the beginning-of-line mark */
python_shell->priv->line_start_mark = gtk_text_buffer_create_mark(buffer,
"line_start_mark",
&iter, TRUE);
/* Register some tags */
gtk_text_buffer_create_tag(buffer, "stdout", NULL);
gtk_text_buffer_create_tag(buffer, "stderr",
"foreground", "red",
"paragraph-background", "#FFFFE0",
NULL);
gtk_text_buffer_create_tag(buffer, "prompt",
"foreground", "blue",
NULL);
gtk_inspector_python_shell_write_prompt(GTK_WIDGET(python_shell));
}
static void
gtk_inspector_python_shell_finalize(GObject *python_shell)
{
GtkInspectorPythonShellPrivate *priv = GTK_INSPECTOR_PYTHON_SHELL(python_shell)->priv;
g_queue_free(priv->history);
}
static void
gtk_inspector_python_shell_log_stdout(const char *text, gpointer python_shell)
{
gtk_inspector_python_shell_append_text(GTK_INSPECTOR_PYTHON_SHELL(python_shell),
text, "stdout");
}
static void
gtk_inspector_python_shell_log_stderr(const char *text, gpointer python_shell)
{
gtk_inspector_python_shell_append_text(GTK_INSPECTOR_PYTHON_SHELL(python_shell),
text, "stderr");
}
static void
gtk_inspector_python_shell_write_prompt(GtkWidget *python_shell)
{
GtkInspectorPythonShellPrivate *priv = GTK_INSPECTOR_PYTHON_SHELL(python_shell)->priv;
GtkTextBuffer *buffer =
gtk_text_view_get_buffer(GTK_TEXT_VIEW(priv->textview));
GtkTextIter iter;
const char *prompt = (priv->pending_command == NULL ? ">>> " : "... ");
gtk_inspector_python_shell_append_text(GTK_INSPECTOR_PYTHON_SHELL(python_shell),
prompt, "prompt");
gtk_text_buffer_get_end_iter(buffer, &iter);
gtk_text_buffer_move_mark(buffer, priv->line_start_mark, &iter);
}
static void
gtk_inspector_python_shell_process_line(GtkWidget *python_shell)
{
GtkInspectorPythonShellPrivate *priv = GTK_INSPECTOR_PYTHON_SHELL(python_shell)->priv;
char *command = gtk_inspector_python_shell_get_input(python_shell);
char last_char;
gtk_inspector_python_shell_append_text(GTK_INSPECTOR_PYTHON_SHELL(python_shell),
"\n", NULL);
if (*command != '\0')
{
/* Save this command in the history. */
g_queue_push_head(priv->history, command);
priv->cur_history_item = NULL;
if (g_queue_get_length(priv->history) > MAX_HISTORY_LENGTH)
g_free(g_queue_pop_tail(priv->history));
}
last_char = command[MAX(0, strlen(command) - 1)];
if (last_char == ':' || last_char == '\\' ||
(priv->in_block && g_ascii_isspace(command[0])))
{
printf("in block.. %c, %d, %d\n",
last_char, priv->in_block,
g_ascii_isspace(command[0]));
/* This is a multi-line expression */
if (priv->pending_command == NULL)
priv->pending_command = g_string_new(command);
else
g_string_append(priv->pending_command, command);
g_string_append_c(priv->pending_command, '\n');
if (last_char == ':')
priv->in_block = TRUE;
}
else
{
if (priv->pending_command != NULL)
{
g_string_append(priv->pending_command, command);
g_string_append_c(priv->pending_command, '\n');
/* We're not actually leaking this. It's in the history. */
command = g_string_free(priv->pending_command, FALSE);
}
gtk_inspector_python_run(command,
gtk_inspector_python_shell_log_stdout,
gtk_inspector_python_shell_log_stderr,
python_shell);
if (priv->pending_command != NULL)
{
/* Now do the cleanup. */
g_free(command);
priv->pending_command = NULL;
priv->in_block = FALSE;
}
}
gtk_inspector_python_shell_write_prompt(python_shell);
}
static void
gtk_inspector_python_shell_replace_input(GtkWidget *python_shell,
const char *text)
{
GtkInspectorPythonShellPrivate *priv = GTK_INSPECTOR_PYTHON_SHELL(python_shell)->priv;
GtkTextBuffer *buffer =
gtk_text_view_get_buffer(GTK_TEXT_VIEW(priv->textview));
GtkTextIter start_iter;
GtkTextIter end_iter;
gtk_text_buffer_get_iter_at_mark(buffer, &start_iter,
priv->line_start_mark);
gtk_text_buffer_get_end_iter(buffer, &end_iter);
gtk_text_buffer_delete(buffer, &start_iter, &end_iter);
gtk_text_buffer_insert(buffer, &end_iter, text, -1);
}
static char *
gtk_inspector_python_shell_get_input(GtkWidget *python_shell)
{
GtkInspectorPythonShellPrivate *priv = GTK_INSPECTOR_PYTHON_SHELL(python_shell)->priv;
GtkTextBuffer *buffer =
gtk_text_view_get_buffer(GTK_TEXT_VIEW(priv->textview));
GtkTextIter start_iter;
GtkTextIter end_iter;
gtk_text_buffer_get_iter_at_mark(buffer, &start_iter,
priv->line_start_mark);
gtk_text_buffer_get_end_iter(buffer, &end_iter);
return gtk_text_buffer_get_text(buffer, &start_iter, &end_iter, FALSE);
}
static const char *
gtk_inspector_python_shell_get_history_back(GtkWidget *python_shell)
{
GtkInspectorPythonShellPrivate *priv = GTK_INSPECTOR_PYTHON_SHELL(python_shell)->priv;
if (priv->cur_history_item == NULL)
{
priv->cur_history_item = g_queue_peek_head_link(priv->history);
if (priv->cur_history_item == NULL)
return "";
}
else if (priv->cur_history_item->next != NULL)
priv->cur_history_item = priv->cur_history_item->next;
return (const char *)priv->cur_history_item->data;
}
static const char *
gtk_inspector_python_shell_get_history_forward(GtkWidget *python_shell)
{
GtkInspectorPythonShellPrivate *priv = GTK_INSPECTOR_PYTHON_SHELL(python_shell)->priv;
if (priv->cur_history_item == NULL || priv->cur_history_item->prev == NULL)
{
priv->cur_history_item = NULL;
return "";
}
priv->cur_history_item = priv->cur_history_item->prev;
return (const char *)priv->cur_history_item->data;
}
static gboolean
gtk_inspector_python_shell_key_press_cb(GtkWidget *textview,
GdkEventKey *event,
GtkWidget *python_shell)
{
if (event->keyval == GDK_KEY_Return)
{
gtk_inspector_python_shell_process_line(python_shell);
return TRUE;
}
else if (event->keyval == GDK_KEY_Up)
{
gtk_inspector_python_shell_replace_input(python_shell,
gtk_inspector_python_shell_get_history_back(python_shell));
return TRUE;
}
else if (event->keyval == GDK_KEY_Down)
{
gtk_inspector_python_shell_replace_input(python_shell,
gtk_inspector_python_shell_get_history_forward(python_shell));
return TRUE;
}
else if (event->string != NULL)
{
GtkInspectorPythonShellPrivate *priv = GTK_INSPECTOR_PYTHON_SHELL(python_shell)->priv;
GtkTextBuffer *buffer =
gtk_text_view_get_buffer(GTK_TEXT_VIEW(priv->textview));
GtkTextMark *insert_mark = gtk_text_buffer_get_insert(buffer);
GtkTextMark *selection_mark =
gtk_text_buffer_get_selection_bound(buffer);
GtkTextIter insert_iter;
GtkTextIter selection_iter;
GtkTextIter start_iter;
gint cmp_start_insert;
gint cmp_start_select;
gint cmp_insert_select;
gtk_text_buffer_get_iter_at_mark(buffer, &start_iter,
priv->line_start_mark);
gtk_text_buffer_get_iter_at_mark(buffer, &insert_iter, insert_mark);
gtk_text_buffer_get_iter_at_mark(buffer, &selection_iter,
selection_mark);
cmp_start_insert = gtk_text_iter_compare(&start_iter, &insert_iter);
cmp_start_select = gtk_text_iter_compare(&start_iter, &selection_iter);
cmp_insert_select = gtk_text_iter_compare(&insert_iter,
&selection_iter);
if (cmp_start_insert == 0 && cmp_start_select == 0 &&
(event->keyval == GDK_KEY_BackSpace ||
event->keyval == GDK_KEY_Left))
{
return TRUE;
}
if (cmp_start_insert <= 0 && cmp_start_select <= 0)
{
return FALSE;
}
else if (cmp_start_insert > 0 && cmp_start_select > 0)
{
gtk_text_buffer_place_cursor(buffer, &start_iter);
}
else if (cmp_insert_select < 0)
{
gtk_text_buffer_move_mark(buffer, insert_mark, &start_iter);
}
else if (cmp_insert_select > 0)
{
gtk_text_buffer_move_mark(buffer, selection_mark, &start_iter);
}
}
return FALSE;
}
GtkWidget *
gtk_inspector_python_shell_new(void)
{
return g_object_new(GTK_TYPE_INSPECTOR_PYTHON_SHELL, NULL);
}
void
gtk_inspector_python_shell_append_text(GtkInspectorPythonShell *python_shell,
const char *str,
const char *tag)
{
GtkInspectorPythonShellPrivate *priv = python_shell->priv;
GtkTextIter end;
GtkTextBuffer *buffer =
gtk_text_view_get_buffer(GTK_TEXT_VIEW(priv->textview));
GtkTextMark *mark = gtk_text_buffer_get_insert(buffer);
gtk_text_buffer_get_end_iter(buffer, &end);
gtk_text_buffer_move_mark(buffer, mark, &end);
gtk_text_buffer_insert_with_tags_by_name(buffer, &end, str, -1, tag, NULL);
gtk_text_view_scroll_to_mark(GTK_TEXT_VIEW(priv->textview), mark,
0, TRUE, 0, 1);
}
void
gtk_inspector_python_shell_focus(GtkInspectorPythonShell *python_shell)
{
gtk_widget_grab_focus (python_shell->priv->textview);
}
// vim: set et ts=4:

68
gtk/inspector/python-shell.h
View File

@ -1,68 +0,0 @@
/*
* Copyright (c) 2008-2009 Christian Hammond
* Copyright (c) 2008-2009 David Trowbridge
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef _GTK_INSPECTOR_PYTHON_SHELL_H_
#define _GTK_INSPECTOR_PYTHON_SHELL_H_
typedef struct _GtkInspectorPythonShell GtkInspectorPythonShell;
typedef struct _GtkInspectorPythonShellClass GtkInspectorPythonShellClass;
typedef struct _GtkInspectorPythonShellPrivate GtkInspectorPythonShellPrivate;
#include <gtk/gtkbox.h>
#define GTK_TYPE_INSPECTOR_PYTHON_SHELL (gtk_inspector_python_shell_get_type())
#define GTK_INSPECTOR_PYTHON_SHELL(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_TYPE_INSPECTOR_PYTHON_SHELL, GtkInspectorPythonShell))
#define GTK_INSPECTOR_PYTHON_SHELL_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), GTK_TYPE_INSPECTOR_PYTHON_SHELL, GtkInspectorPythonShellClass))
#define GTK_INSPECTOR_IS_PYTHON_SHELL(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_TYPE_INSPECTOR_PYTHON_SHELL))
#define GTK_INSPECTOR_IS_PYTHON_SHELL_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GTK_TYPE_INSPECTOR_PYTHON_SHELL))
#define GTK_INSPECTOR_PYTHON_SHELL_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_INSPECTOR_PYTHON_SHELL, GtkInspectorPythonShellClass))
struct _GtkInspectorPythonShell
{
GtkBox parent_object;
GtkInspectorPythonShellPrivate *priv;
};
struct _GtkInspectorPythonShellClass
{
GtkBoxClass parent_class;
};
G_BEGIN_DECLS
GType gtk_inspector_python_shell_get_type(void);
GtkWidget *gtk_inspector_python_shell_new(void);
void gtk_inspector_python_shell_append_text(GtkInspectorPythonShell *python_shell,
const char *str,
const char *tag);
void gtk_inspector_python_shell_focus(GtkInspectorPythonShell *python_shell);
G_END_DECLS
#endif // _GTK_INSPECTOR_PYTHON_SHELL_H_

45
gtk/inspector/window.c
View File

@ -33,8 +33,6 @@
#include "css-editor.h"
#include "object-hierarchy.h"
#include "widget-tree.h"
#include "python-hooks.h"
#include "python-shell.h"
#include "size-groups.h"
#include "style-prop-list.h"
#include "data-list.h"
@ -49,18 +47,6 @@
G_DEFINE_TYPE (GtkInspectorWindow, gtk_inspector_window, GTK_TYPE_WINDOW)
static gboolean
on_widget_tree_button_press (GtkInspectorWidgetTree *wt,
GdkEventButton *event,
GtkInspectorWindow *iw)
{
if (event->button == 3)
gtk_menu_popup (GTK_MENU (iw->widget_popup), NULL, NULL,
NULL, NULL, event->button, event->time);
return FALSE;
}
static void
on_widget_tree_selection_changed (GtkInspectorWidgetTree *wt,
GtkInspectorWindow *iw)
@ -108,40 +94,12 @@ on_widget_tree_selection_changed (GtkInspectorWidgetTree *wt,
gtk_inspector_flash_widget (iw, GTK_WIDGET (selected));
}
static void
on_send_widget_to_shell_activate (GtkWidget *menuitem,
GtkInspectorWindow *iw)
{
gchar *str;
GObject *object;
object = gtk_inspector_widget_tree_get_selected_object (GTK_INSPECTOR_WIDGET_TREE (iw->widget_tree));
if (!object)
return;
str = g_strdup_printf ("gtk_inspector.gobj(%p)", object);
gtk_inspector_python_shell_append_text (GTK_INSPECTOR_PYTHON_SHELL (iw->python_shell),
str,
NULL);
g_free (str);
gtk_inspector_python_shell_focus (GTK_INSPECTOR_PYTHON_SHELL (iw->python_shell));
}
static void
gtk_inspector_window_init (GtkInspectorWindow *iw)
{
gtk_widget_init_template (GTK_WIDGET (iw));
gtk_window_group_add_window (gtk_window_group_new (), GTK_WINDOW (iw));
if (gtk_inspector_python_is_enabled ())
{
gtk_widget_show (iw->python_shell);
g_signal_connect (G_OBJECT (iw->widget_tree), "button-press-event",
G_CALLBACK (on_widget_tree_button_press), iw);
}
}
static void
@ -173,8 +131,6 @@ gtk_inspector_window_class_init (GtkInspectorWindowClass *klass)
gtk_widget_class_bind_template_child (widget_class, GtkInspectorWindow, style_prop_list);
gtk_widget_class_bind_template_child (widget_class, GtkInspectorWindow, widget_css_editor);
gtk_widget_class_bind_template_child (widget_class, GtkInspectorWindow, object_hierarchy);
gtk_widget_class_bind_template_child (widget_class, GtkInspectorWindow, python_shell);
gtk_widget_class_bind_template_child (widget_class, GtkInspectorWindow, widget_popup);
gtk_widget_class_bind_template_child (widget_class, GtkInspectorWindow, size_groups);
gtk_widget_class_bind_template_child (widget_class, GtkInspectorWindow, data_list);
gtk_widget_class_bind_template_child (widget_class, GtkInspectorWindow, actions);
@ -184,7 +140,6 @@ gtk_inspector_window_class_init (GtkInspectorWindowClass *klass)
gtk_widget_class_bind_template_callback (widget_class, gtk_inspector_on_inspect);
gtk_widget_class_bind_template_callback (widget_class, on_widget_tree_selection_changed);
gtk_widget_class_bind_template_callback (widget_class, on_send_widget_to_shell_activate);
}
GtkWidget *

3
gtk/inspector/window.h
View File

@ -47,7 +47,6 @@ typedef struct
GtkWidget *child_prop_list;
GtkWidget *signals_list;
GtkWidget *style_prop_list;
GtkWidget *python_shell;
GtkWidget *classes_list;
GtkWidget *widget_css_editor;
GtkWidget *object_hierarchy;
@ -58,8 +57,6 @@ typedef struct
GtkWidget *misc_info;
GtkWidget *gestures;
GtkWidget *widget_popup;
GtkWidget *selected_widget;
GtkWidget *flash_widget;

45
gtk/inspector/window.ui
View File

@ -5,16 +5,6 @@
<property name="icon-name">find-location-symbolic</property>
<property name="icon-size">4</property>
</object>
<object class="GtkMenu" id="widget_popup">
<property name="visible">True</property>
<child>
<object class="GtkMenuItem">
<property name="visible">True</property>
<property name="label" translatable="yes">Send Widget to Shell</property>
<signal name="activate" handler="on_send_widget_to_shell_activate"/>
</object>
</child>
</object>
<template class="GtkInspectorWindow" parent="GtkWindow">
<property name="default-height">500</property>
<property name="default-width">1000</property>
@ -62,37 +52,18 @@
<property name="visible">True</property>
<property name="orientation">horizontal</property>
<child>
<object class="GtkPaned">
<object class="GtkScrolledWindow">
<property name="visible">True</property>
<property name="orientation">vertical</property>
<property name="hscrollbar-policy">automatic</property>
<property name="vscrollbar-policy">always</property>
<property name="shadow-type">in</property>
<property name="width-request">250</property>
<property name="expand">True</property>
<child>
<object class="GtkScrolledWindow">
<object class="GtkInspectorWidgetTree" id="widget_tree">
<property name="visible">True</property>
<property name="hscrollbar-policy">automatic</property>
<property name="vscrollbar-policy">always</property>
<property name="shadow-type">in</property>
<property name="width-request">250</property>
<property name="expand">True</property>
<child>
<object class="GtkInspectorWidgetTree" id="widget_tree">
<property name="visible">True</property>
<signal name="widget-changed" handler="on_widget_tree_selection_changed"/>
</object>
</child>
<signal name="widget-changed" handler="on_widget_tree_selection_changed"/>
</object>
<packing>
<property name="resize">True</property>
<property name="shrink">False</property>
</packing>
</child>
<child>
<object class="GtkInspectorPythonShell" id="python_shell">
<property name="visible">False</property>
</object>
<packing>
<property name="resize">False</property>
<property name="shrink">False</property>
</packing>
</child>
</object>
<packing>

1
gtk/inspector/window.ui.h
View File

@ -1,4 +1,3 @@
N_("Send Widget to Shell");
N_("Select an Object");
N_("Miscellaneous");
N_("Properties");