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Diffstat (limited to 'mate-screenshot/src/screenshot-utils.c')
-rw-r--r--mate-screenshot/src/screenshot-utils.c194
1 files changed, 4 insertions, 190 deletions
diff --git a/mate-screenshot/src/screenshot-utils.c b/mate-screenshot/src/screenshot-utils.c
index 4c1f4f7e..5876eeb3 100644
--- a/mate-screenshot/src/screenshot-utils.c
+++ b/mate-screenshot/src/screenshot-utils.c
@@ -30,18 +30,6 @@
#include <X11/extensions/shape.h>
#endif
-#if GTK_CHECK_VERSION (3, 0, 0)
-#define GdkRegion cairo_region_t
-#define gdk_region_new cairo_region_create
-#define gdk_region_destroy cairo_region_destroy
-#define gdk_region_rectangle cairo_region_create_rectangle
-#define gdk_region_offset cairo_region_translate
-#define gdk_region_intersect cairo_region_intersect
-#define gdk_region_subtract cairo_region_subtract
-#define gdk_region_union_with_rect cairo_region_union_rectangle
-#define gdk_cursor_unref g_object_unref
-#endif
-
static GtkWidget *selection_window;
#define SELECTION_NAME "_MATE_PANEL_SCREENSHOT"
@@ -240,26 +228,18 @@ GdkWindow *
screenshot_find_current_window ()
{
GdkWindow *current_window;
-#if GTK_CHECK_VERSION (3, 0, 0)
GdkDeviceManager *manager;
GdkDevice *device;
-#endif
current_window = screenshot_find_active_window ();
-#if GTK_CHECK_VERSION (3, 0, 0)
manager = gdk_display_get_device_manager (gdk_display_get_default ());
device = gdk_device_manager_get_client_pointer (manager);
-#endif
/* If there's no active window, we fall back to returning the
* window that the cursor is in.
*/
if (!current_window)
-#if GTK_CHECK_VERSION (3, 0, 0)
current_window = gdk_device_get_window_at_position (device, NULL, NULL);
-#else
- current_window = gdk_window_at_pointer (NULL, NULL);
-#endif
if (current_window)
{
@@ -330,38 +310,24 @@ select_area_motion_notify (GtkWidget *window,
/* Shape the window to make only the outline visible */
if (draw_rect.width > 2 && draw_rect.height > 2)
{
-#if GTK_CHECK_VERSION (3, 0, 0)
cairo_region_t *region, *region2;
cairo_rectangle_int_t region_rect = {
-#else
- GdkRegion *region, *region2;
- GdkRectangle region_rect = {
-#endif
0, 0,
draw_rect.width - 2, draw_rect.height - 2
};
-#if GTK_CHECK_VERSION (3, 0, 0)
region = cairo_region_create_rectangle (&region_rect);
-#else
- region = gdk_region_rectangle (&region_rect);
-#endif
region_rect.x++;
region_rect.y++;
region_rect.width -= 2;
region_rect.height -= 2;
-#if GTK_CHECK_VERSION (3, 0, 0)
region2 = cairo_region_create_rectangle (&region_rect);
cairo_region_subtract (region, region2);
-#else
- region2 = gdk_region_rectangle (&region_rect);
- gdk_region_subtract (region, region2);
-#endif
gdk_window_shape_combine_region (gdkwindow, region, 0, 0);
- gdk_region_destroy (region);
- gdk_region_destroy (region2);
+ cairo_region_destroy (region);
+ cairo_region_destroy (region2);
}
else
gdk_window_shape_combine_region (gdkwindow, NULL, 0, 0);
@@ -407,41 +373,18 @@ select_area_key_press (GtkWidget *window,
static gboolean
-#if GTK_CHECK_VERSION (3, 0, 0)
draw (GtkWidget *window, cairo_t *cr, gpointer unused)
-#else
-expose (GtkWidget *window, GdkEventExpose *event, gpointer unused)
-#endif
{
-#if GTK_CHECK_VERSION (3, 0, 0)
GtkStyleContext *style;
style = gtk_widget_get_style_context (window);
-#else
- GtkAllocation allocation;
- GtkStyle *style;
- cairo_t *cr;
-
- cr = gdk_cairo_create (event->window);
- gdk_cairo_region (cr, event->region);
- cairo_clip (cr);
-
- style = gtk_widget_get_style (window);
-#endif
if (gtk_widget_get_app_paintable (window))
{
-#if !GTK_CHECK_VERSION (3, 0, 0)
- cairo_set_line_width (cr, 1.0);
-
- gtk_widget_get_allocation (window, &allocation);
-#endif
-
cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
cairo_set_source_rgba (cr, 0, 0, 0, 0);
cairo_paint (cr);
-#if GTK_CHECK_VERSION (3, 0, 0)
gtk_style_context_save (style);
gtk_style_context_add_class (style, GTK_STYLE_CLASS_RUBBERBAND);
@@ -455,27 +398,8 @@ expose (GtkWidget *window, GdkEventExpose *event, gpointer unused)
gtk_widget_get_allocated_height (window));
gtk_style_context_restore (style);
-#else
- cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
- gdk_cairo_set_source_color (cr, &style->base[GTK_STATE_SELECTED]);
- cairo_paint_with_alpha (cr, 0.25);
-
- cairo_rectangle (cr,
- allocation.x + 0.5, allocation.y + 0.5,
- allocation.width - 1, allocation.height - 1);
- cairo_stroke (cr);
- }
- else
- {
- gdk_cairo_set_source_color (cr, &style->base[GTK_STATE_SELECTED]);
- cairo_paint (cr);
-#endif
}
-#if !GTK_CHECK_VERSION (3, 0, 0)
- cairo_destroy (cr);
-#endif
-
return TRUE;
}
@@ -485,27 +409,14 @@ create_select_window (void)
GdkScreen *screen = gdk_screen_get_default ();
GtkWidget *window = gtk_window_new (GTK_WINDOW_POPUP);
-#if GTK_CHECK_VERSION (3, 0, 0)
GdkVisual *visual = gdk_screen_get_rgba_visual (screen);
if (gdk_screen_is_composited (screen) && visual)
{
gtk_widget_set_visual (window, visual);
gtk_widget_set_app_paintable (window, TRUE);
}
-#else
- GdkColormap *colormap = gdk_screen_get_rgba_colormap (screen);
- if (gdk_screen_is_composited (screen) && colormap)
- {
- gtk_widget_set_colormap (window, colormap);
- gtk_widget_set_app_paintable (window, TRUE);
- }
-#endif
-#if GTK_CHECK_VERSION (3, 0, 0)
g_signal_connect (window, "draw", G_CALLBACK (draw), NULL);
-#else
- g_signal_connect (window, "expose-event", G_CALLBACK (expose), NULL);
-#endif
gtk_window_move (GTK_WINDOW (window), -100, -100);
gtk_window_resize (GTK_WINDOW (window), 10, 10);
@@ -535,11 +446,9 @@ screenshot_select_area_async (SelectAreaCallback callback)
{
GdkDisplay *display;
GdkCursor *cursor;
-#if GTK_CHECK_VERSION (3, 0, 0)
GdkDeviceManager *manager;
GdkDevice *pointer, *keyboard;
GdkGrabStatus res;
-#endif
select_area_filter_data data;
GdkRectangle *rectangle;
CallbackData *cb_data;
@@ -562,7 +471,6 @@ screenshot_select_area_async (SelectAreaCallback callback)
display = gdk_display_get_default ();
cursor = gdk_cursor_new_for_display (display, GDK_CROSSHAIR);
-#if GTK_CHECK_VERSION (3, 0, 0)
manager = gdk_display_get_device_manager (display);
pointer = gdk_device_manager_get_client_pointer (manager);
keyboard = gdk_device_get_associated_device (pointer);
@@ -593,42 +501,13 @@ screenshot_select_area_async (SelectAreaCallback callback)
goto out;
}
-#else
-
- if (gdk_pointer_grab (gtk_widget_get_window (data.window), FALSE,
- GDK_POINTER_MOTION_MASK|GDK_BUTTON_PRESS_MASK|GDK_BUTTON_RELEASE_MASK,
- NULL, cursor,
- GDK_CURRENT_TIME) != GDK_GRAB_SUCCESS)
- {
- gdk_cursor_unref (cursor);
- goto out;
- }
-
- if (gdk_keyboard_grab (gtk_widget_get_window (data.window), FALSE, GDK_CURRENT_TIME) != GDK_GRAB_SUCCESS)
- {
- gdk_pointer_ungrab (GDK_CURRENT_TIME);
- gdk_cursor_unref (cursor);
- goto out;
- }
-
-#endif
-
gtk_main ();
-#if GTK_CHECK_VERSION (3, 0, 0)
-
gdk_device_ungrab (keyboard, GDK_CURRENT_TIME);
gdk_device_ungrab (pointer, GDK_CURRENT_TIME);
-#else
-
- gdk_keyboard_ungrab (GDK_CURRENT_TIME);
- gdk_pointer_ungrab (GDK_CURRENT_TIME);
-
-#endif
-
gtk_widget_destroy (data.window);
- gdk_cursor_unref (cursor);
+ g_object_unref (cursor);
gdk_flush ();
out:
@@ -664,39 +543,23 @@ find_wm_window (Window xid)
while (TRUE);
}
-#if GTK_CHECK_VERSION (3, 0, 0)
static cairo_region_t *
-#else
-static GdkRegion *
-#endif
make_region_with_monitors (GdkScreen *screen)
{
-#if GTK_CHECK_VERSION (3, 0, 0)
cairo_region_t *region;
-#else
- GdkRegion *region;
-#endif
int num_monitors;
int i;
num_monitors = gdk_screen_get_n_monitors (screen);
-#if GTK_CHECK_VERSION (3, 0, 0)
region = cairo_region_create ();
-#else
- region = gdk_region_new ();
-#endif
for (i = 0; i < num_monitors; i++)
{
GdkRectangle rect;
gdk_screen_get_monitor_geometry (screen, i, &rect);
-#if GTK_CHECK_VERSION (3, 0, 0)
cairo_region_union_rectangle (region, &rect);
-#else
- gdk_region_union_with_rect (region, &rect);
-#endif
}
return region;
@@ -743,7 +606,6 @@ blank_rectangle_in_pixbuf (GdkPixbuf *pixbuf, GdkRectangle *rect)
}
static void
-#if GTK_CHECK_VERSION (3, 0, 0)
blank_region_in_pixbuf (GdkPixbuf *pixbuf, cairo_region_t *region)
{
int n_rects;
@@ -752,17 +614,6 @@ blank_region_in_pixbuf (GdkPixbuf *pixbuf, cairo_region_t *region)
cairo_rectangle_int_t pixbuf_rect;
n_rects = cairo_region_num_rectangles (region);
-#else
-blank_region_in_pixbuf (GdkPixbuf *pixbuf, GdkRegion *region)
-{
- GdkRectangle *rects;
- int n_rects;
- int i;
- int width, height;
- GdkRectangle pixbuf_rect;
-
- gdk_region_get_rectangles (region, &rects, &n_rects);
-#endif
width = gdk_pixbuf_get_width (pixbuf);
height = gdk_pixbuf_get_height (pixbuf);
@@ -774,22 +625,13 @@ blank_region_in_pixbuf (GdkPixbuf *pixbuf, GdkRegion *region)
for (i = 0; i < n_rects; i++)
{
-#if GTK_CHECK_VERSION (3, 0, 0)
cairo_rectangle_int_t rect, dest;
cairo_region_get_rectangle (region, i, &rect);
if (gdk_rectangle_intersect (&rect, &pixbuf_rect, &dest))
-#else
- GdkRectangle dest;
-
- if (gdk_rectangle_intersect (rects + i, &pixbuf_rect, &dest))
-#endif
blank_rectangle_in_pixbuf (pixbuf, &dest);
}
-#if !GTK_CHECK_VERSION (3, 0, 0)
- g_free (rects);
-#endif
}
/* When there are multiple monitors with different resolutions, the visible area
@@ -802,15 +644,9 @@ static void
mask_monitors (GdkPixbuf *pixbuf, GdkWindow *root_window)
{
GdkScreen *screen;
-#if GTK_CHECK_VERSION (3, 0, 0)
cairo_region_t *region_with_monitors;
cairo_region_t *invisible_region;
cairo_rectangle_int_t rect;
-#else
- GdkRegion *region_with_monitors;
- GdkRegion *invisible_region;
- GdkRectangle rect;
-#endif
screen = gdk_window_get_screen (root_window);
@@ -821,7 +657,6 @@ mask_monitors (GdkPixbuf *pixbuf, GdkWindow *root_window)
rect.width = gdk_screen_get_width (screen);
rect.height = gdk_screen_get_height (screen);
-#if GTK_CHECK_VERSION (3, 0, 0)
invisible_region = cairo_region_create_rectangle (&rect);
cairo_region_subtract (invisible_region, region_with_monitors);
@@ -829,15 +664,6 @@ mask_monitors (GdkPixbuf *pixbuf, GdkWindow *root_window)
cairo_region_destroy (region_with_monitors);
cairo_region_destroy (invisible_region);
-#else
- invisible_region = gdk_region_rectangle (&rect);
- gdk_region_subtract (invisible_region, region_with_monitors);
-
- blank_region_in_pixbuf (pixbuf, invisible_region);
-
- gdk_region_destroy (region_with_monitors);
- gdk_region_destroy (invisible_region);
-#endif
}
GdkPixbuf *
@@ -905,15 +731,9 @@ screenshot_get_pixbuf (GdkWindow *window,
height = rectangle->height;
}
-#if GTK_CHECK_VERSION (3, 0, 0)
screenshot = gdk_pixbuf_get_from_window (root,
x_orig, y_orig,
width, height);
-#else
- screenshot = gdk_pixbuf_get_from_drawable (NULL, root, NULL,
- x_orig, y_orig, 0, 0,
- width, height);
-#endif
/*
* Masking currently only works properly with full-screen shots
@@ -1019,20 +839,14 @@ screenshot_get_pixbuf (GdkWindow *window,
if (cursor_pixbuf != NULL)
{
-#if GTK_CHECK_VERSION (3, 0, 0)
GdkDeviceManager *manager;
GdkDevice *device;
-#endif
GdkRectangle r1, r2;
gint cx, cy, xhot, yhot;
-#if GTK_CHECK_VERSION (3, 0, 0)
manager = gdk_display_get_device_manager (gdk_display_get_default ());
device = gdk_device_manager_get_client_pointer (manager);
gdk_window_get_device_position (window, device, &cx, &cy, NULL);
-#else
- gdk_window_get_pointer (window, &cx, &cy, NULL);
-#endif
sscanf (gdk_pixbuf_get_option (cursor_pixbuf, "x_hot"), "%d", &xhot);
sscanf (gdk_pixbuf_get_option (cursor_pixbuf, "y_hot"), "%d", &yhot);
@@ -1061,7 +875,7 @@ screenshot_get_pixbuf (GdkWindow *window,
}
g_object_unref (cursor_pixbuf);
- gdk_cursor_unref (cursor);
+ g_object_unref (cursor);
}
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-04 09:25:49 +0000