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Moved Gdk test functions from Gtk+ to Gdk test utils.

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* gdk/Makefile.am: added gdktestutils.h to public includes.

* gdk/gdk.h: added gdktestutils.h to public includes.

* gdk/gdk.symbols: added gdk_test_simulate_button, gdk_test_simulate_key,
gdk_test_render_sync.

* gdk/gdktestutils.h: new file, added prototypes for gdk_test_simulate_button,
gdk_test_simulate_key, gdk_test_render_sync.

* gdk/x11/Makefile.am: build gdktestutils-x11.c.

* gdk/x11/gdktestutils-x11.c: implemented gdk_test_simulate_button,
gdk_test_simulate_key, gdk_test_render_sync.

* gtk/gtktestutils.c:
* gtk/gtktestutils.h:
* gtk/gtk.symbols: removed gtk_test_simulate_button
gtk_test_simulate_key, gtk_test_xserver_render_sync.

* gtk/tests/testing.c: call gdk_test_render_sync.

svn path=/trunk/; revision=19012
This commit is contained in:
Tim Janik
2007-11-20 15:03:31 +00:00
parent 3cf208ef5e
commit 4f7a2da8e8
10 changed files with 281 additions and 209 deletions
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201
gtk/gtktestutils.c
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@ -18,11 +18,9 @@
*/
#include "gtktestutils.h"
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
#include <x11/gdkx.h>
#include <gdk/gdktestutils.h>
#include "gtkalias.h"
#include <X11/Xlib.h>
#include <locale.h>
#include <string.h>
#include <math.h>
@ -88,99 +86,6 @@ test_find_widget_input_windows (GtkWidget *widget,
return g_slist_reverse (matches);
}
/**
* gtk_test_simulate_key
* @window: Gdk window to simulate a key event for.
* @x: x coordinate within @window for the key event.
* @y: y coordinate within @window for the key event.
* @keyval: A Gdk keyboard value.
* @modifiers: Keyboard modifiers the event is setup with.
* @press_or_release: %TRUE to generate key press events, %FALSE to generate key release events.
*
* This function is intended to be used in Gtk+ test programs.
* If (@x,@y) are > (-1,-1), it will warp the mouse pointer to
* the given (@x,@y) corrdinates within @window and simulate a
* key press or release event.
* When the mouse pointer is warped to the target location, use
* of this function outside of test programs that run in their
* own virtual windowing system (e.g. Xvfb) is not recommended.
* If (@x,@y) are passed as (-1,-1), the mouse pointer will not
* be warped and @window origin will be used as mouse pointer
* location for the event.
* Also, gtk_test_simulate_key() is a fairly low level function,
* for most testing purposes, gtk_test_widget_send_key() is the
* right function to call which will generate a key press event
* followed by its accompanying key release event.
*
* Returns: wether all actions neccessary for a key event simulation were carried out successfully.
**/
gboolean
gtk_test_simulate_key (GdkWindow *window,
gint x,
gint y,
guint keyval,
GdkModifierType modifiers,
gboolean press_or_release)
{
GdkScreen *screen = gdk_colormap_get_screen (gdk_drawable_get_colormap (window));
GdkKeymapKey *keys = NULL;
gboolean success;
gint n_keys = 0;
XKeyEvent xev = {
0, /* type */
0, /* serial */
1, /* send_event */
};
if (x < 0 && y < 0)
{
gdk_drawable_get_size (window, &x, &y);
x /= 2;
y /= 2;
}
xev.type = press_or_release ? KeyPress : KeyRelease;
xev.display = GDK_DRAWABLE_XDISPLAY (window);
xev.window = GDK_WINDOW_XID (window);
xev.root = RootWindow (xev.display, GDK_SCREEN_XNUMBER (screen));
xev.subwindow = 0;
xev.time = 0;
xev.x = MAX (x, 0);
xev.y = MAX (y, 0);
xev.x_root = 0;
xev.y_root = 0;
xev.state = modifiers;
xev.keycode = 0;
success = gdk_keymap_get_entries_for_keyval (gdk_keymap_get_for_display (gdk_drawable_get_display (window)), keyval, &keys, &n_keys);
success &= n_keys > 0;
if (success)
{
gint i;
for (i = 0; i < n_keys; i++)
if (keys[i].group == 0 && keys[i].level == 0)
{
xev.keycode = keys[i].keycode;
break;
}
if (i >= n_keys) /* no match for group==0 and level==0 */
xev.keycode = keys[0].keycode;
}
g_free (keys);
if (!success)
return FALSE;
gdk_error_trap_push ();
xev.same_screen = XTranslateCoordinates (xev.display, xev.window, xev.root,
xev.x, xev.y, &xev.x_root, &xev.y_root,
&xev.subwindow);
if (!xev.subwindow)
xev.subwindow = xev.window;
success &= xev.same_screen;
if (x >= 0 && y >= 0)
success &= 0 != XWarpPointer (xev.display, None, xev.window, 0, 0, 0, 0, xev.x, xev.y);
success &= 0 != XSendEvent (xev.display, xev.window, True, press_or_release ? KeyPressMask : KeyReleaseMask, (XEvent*) &xev);
XSync (xev.display, False);
success &= 0 == gdk_error_trap_pop();
return success;
}
/**
* gtk_test_widget_send_key
* @widget: Widget to generate a key press and release on.
@ -193,7 +98,7 @@ gtk_test_simulate_key (GdkWindow *window,
* input-only event window. For other widgets, this is usually widget->window.
* Certain caveats should be considered when using this function, in
* particular because the mouse pointer is warped to the key press
* location, see gtk_test_simulate_key() for details.
* location, see gdk_test_simulate_key() for details.
*
* Returns: wether all actions neccessary for the key event simulation were carried out successfully.
**/
@ -208,81 +113,12 @@ gtk_test_widget_send_key (GtkWidget *widget,
iwindows = test_find_widget_input_windows (widget, TRUE);
if (!iwindows)
return FALSE;
k1res = gtk_test_simulate_key (iwindows->data, -1, -1, keyval, modifiers, TRUE);
k2res = gtk_test_simulate_key (iwindows->data, -1, -1, keyval, modifiers, FALSE);
k1res = gdk_test_simulate_key (iwindows->data, -1, -1, keyval, modifiers, GDK_KEY_PRESS);
k2res = gdk_test_simulate_key (iwindows->data, -1, -1, keyval, modifiers, GDK_KEY_RELEASE);
g_slist_free (iwindows);
return k1res && k2res;
}
/**
* gtk_test_simulate_button
* @window: Gdk window to simulate a button event for.
* @x: x coordinate within @window for the button event.
* @y: y coordinate within @window for the button event.
* @button: Number of the pointer button for the event, usually 1, 2 or 3.
* @modifiers: Keyboard modifiers the event is setup with.
* @press_or_release: %TRUE to generate button press events, %FALSE to generate button release events.
*
* This function is intended to be used in Gtk+ test programs.
* It will warp the mouse pointer to the given (@x,@y) corrdinates
* within @window and simulate a button press or release event.
* Because the mouse pointer needs to be warped to the target
* location, use of this function outside of test programs that
* run in their own virtual windowing system (e.g. Xvfb) is not
* recommended.
* Also, gtk_test_simulate_button() is a fairly low level function,
* for most testing purposes, gtk_test_widget_click() is the right
* function to call which will generate a button press event followed
* by its accompanying button release event.
*
* Returns: wether all actions neccessary for a button event simulation were carried out successfully.
**/
gboolean
gtk_test_simulate_button (GdkWindow *window,
gint x,
gint y,
guint button, /*1..3*/
GdkModifierType modifiers,
gboolean press_or_release)
{
GdkScreen *screen = gdk_colormap_get_screen (gdk_drawable_get_colormap (window));
XButtonEvent xev = {
0, /* type */
0, /* serial */
1, /* send_event */
};
if (x < 0 && y < 0)
{
gdk_drawable_get_size (window, &x, &y);
x /= 2;
y /= 2;
}
xev.type = press_or_release ? ButtonPress : ButtonRelease;
xev.display = GDK_DRAWABLE_XDISPLAY (window);
xev.window = GDK_WINDOW_XID (window);
xev.root = RootWindow (xev.display, GDK_SCREEN_XNUMBER (screen));
xev.subwindow = 0;
xev.time = 0;
xev.x = x;
xev.y = y;
xev.x_root = 0;
xev.y_root = 0;
xev.state = modifiers;
xev.button = button;
gdk_error_trap_push ();
xev.same_screen = XTranslateCoordinates (xev.display, xev.window, xev.root,
xev.x, xev.y, &xev.x_root, &xev.y_root,
&xev.subwindow);
if (!xev.subwindow)
xev.subwindow = xev.window;
gboolean success = xev.same_screen;
success &= 0 != XWarpPointer (xev.display, None, xev.window, 0, 0, 0, 0, xev.x, xev.y);
success &= 0 != XSendEvent (xev.display, xev.window, True, press_or_release ? ButtonPressMask : ButtonReleaseMask, (XEvent*) &xev);
XSync (xev.display, False);
success &= 0 == gdk_error_trap_pop();
return success;
}
/**
* gtk_test_widget_click
* @widget: Widget to generate a button click on.
@ -296,7 +132,7 @@ gtk_test_simulate_button (GdkWindow *window,
* input-only event window. For other widgets, this is usually widget->window.
* Certain caveats should be considered when using this function, in
* particular because the mouse pointer is warped to the button click
* location, see gtk_test_simulate_button() for details.
* location, see gdk_test_simulate_button() for details.
*
* Returns: wether all actions neccessary for the button click simulation were carried out successfully.
**/
@ -311,8 +147,8 @@ gtk_test_widget_click (GtkWidget *widget,
iwindows = test_find_widget_input_windows (widget, TRUE);
if (!iwindows)
return FALSE;
b1res = gtk_test_simulate_button (iwindows->data, -1, -1, button, modifiers, TRUE);
b2res = gtk_test_simulate_button (iwindows->data, -1, -1, button, modifiers, FALSE);
b1res = gdk_test_simulate_button (iwindows->data, -1, -1, button, modifiers, GDK_BUTTON_PRESS);
b2res = gdk_test_simulate_button (iwindows->data, -1, -1, button, modifiers, GDK_BUTTON_RELEASE);
g_slist_free (iwindows);
return b1res && b2res;
}
@ -340,8 +176,8 @@ gtk_test_spin_button_click (GtkSpinButton *spinner,
gint width, height, pos;
gdk_drawable_get_size (spinner->panel, &width, &height);
pos = upwards ? 0 : height - 1;
b1res = gtk_test_simulate_button (spinner->panel, width - 1, pos, button, 0, TRUE);
b2res = gtk_test_simulate_button (spinner->panel, width - 1, pos, button, 0, FALSE);
b1res = gdk_test_simulate_button (spinner->panel, width - 1, pos, button, 0, GDK_BUTTON_PRESS);
b2res = gdk_test_simulate_button (spinner->panel, width - 1, pos, button, 0, GDK_BUTTON_RELEASE);
}
return b1res && b2res;
}
@ -732,25 +568,6 @@ gtk_test_create_simple_window (const gchar *window_title,
return window;
}
/**
* gtk_test_xserver_render_sync
* @window: a mapped GdkWindow
*
* This function retrives a pixel from @window to force the windowing
* system to carry out any pending rendering commands.
* This function is intended to be used to syncronize with rendering
* pipelines, to benchmark windowing system rendering operations.
**/
void
gtk_test_xserver_render_sync (GdkWindow *window)
{
static GdkImage *p1image = NULL;
/* syncronize to X drawing queue, see:
* http://mail.gnome.org/archives/gtk-devel-list/2006-October/msg00103.html
*/
p1image = gdk_drawable_copy_to_image (window, p1image, 0, 0, 0, 0, 1, 1);
}
/**
* gtk_test_register_all_types
*