summaryrefslogtreecommitdiff
path: root/eel/eel-background.c
diff options
context:
space:
mode:
Diffstat (limited to 'eel/eel-background.c')
-rw-r--r--eel/eel-background.c162
1 files changed, 7 insertions, 155 deletions
diff --git a/eel/eel-background.c b/eel/eel-background.c
index f652e98e..2734cdce 100644
--- a/eel/eel-background.c
+++ b/eel/eel-background.c
@@ -31,28 +31,13 @@
#include "eel-lib-self-check-functions.h"
#include <gtk/gtk.h>
#include <eel/eel-canvas.h>
-#if GTK_CHECK_VERSION (3, 0, 0)
# include <cairo-xlib.h>
-#endif
#include <gdk/gdkx.h>
#include <gio/gio.h>
#include <math.h>
#include <stdio.h>
#include <libcaja-private/caja-global-preferences.h>
-#if !GTK_CHECK_VERSION(3, 0, 0)
-#define cairo_surface_t GdkPixmap
-#define cairo_surface_destroy g_object_unref
-#define cairo_xlib_surface_get_display GDK_PIXMAP_XDISPLAY
-#define cairo_xlib_surface_get_drawable GDK_PIXMAP_XID
-#define cairo_set_source_surface gdk_cairo_set_source_pixmap
-#define mate_bg_create_surface mate_bg_create_pixmap
-#define mate_bg_set_surface_as_root mate_bg_set_pixmap_as_root
-#define mate_bg_get_surface_from_root mate_bg_get_pixmap_from_root
-#define mate_bg_crossfade_set_start_surface mate_bg_crossfade_set_start_pixmap
-#define mate_bg_crossfade_set_end_surface mate_bg_crossfade_set_end_pixmap
-#endif
-
G_DEFINE_TYPE (EelBackground, eel_background, G_TYPE_OBJECT);
enum
@@ -77,12 +62,7 @@ struct EelBackgroundDetails
MateBGCrossfade *fade;
int bg_entire_width;
int bg_entire_height;
-#if GTK_CHECK_VERSION (3, 0, 0)
GdkRGBA default_color;
-#else
- GdkColor default_color;
-#endif
-
gboolean use_base;
/* Is this background attached to desktop window */
@@ -167,11 +147,7 @@ eel_background_unrealize (EelBackground *self)
static void
make_color_inactive (EelBackground *self,
-#if GTK_CHECK_VERSION (3, 0, 0)
GdkRGBA *color)
-#else
- GdkColor *color)
-#endif
{
double intensity, saturation;
gushort t;
@@ -206,11 +182,7 @@ gchar *
eel_bg_get_desktop_color (EelBackground *self)
{
MateBGColorType type;
-#if GTK_CHECK_VERSION (3, 0, 0)
GdkRGBA primary, secondary;
-#else
- GdkColor primary, secondary;
-#endif
char *start_color, *end_color, *color_spec;
gboolean use_gradient = TRUE;
gboolean is_horizontal = FALSE;
@@ -230,19 +202,11 @@ eel_bg_get_desktop_color (EelBackground *self)
use_gradient = FALSE;
}
-#if GTK_CHECK_VERSION (3, 0, 0)
start_color = eel_gdk_rgb_to_color_spec (eel_gdk_rgba_to_rgb (&primary));
if (use_gradient)
{
end_color = eel_gdk_rgb_to_color_spec (eel_gdk_rgba_to_rgb (&secondary));
-#else
- start_color = eel_gdk_rgb_to_color_spec (eel_gdk_color_to_rgb (&primary));
-
- if (use_gradient)
- {
- end_color = eel_gdk_rgb_to_color_spec (eel_gdk_color_to_rgb (&secondary));
-#endif
color_spec = eel_gradient_new (start_color, end_color, is_horizontal);
g_free (end_color);
}
@@ -255,7 +219,6 @@ eel_bg_get_desktop_color (EelBackground *self)
return color_spec;
}
-#if GTK_CHECK_VERSION (3, 0, 0)
static void
set_image_properties (EelBackground *self)
{
@@ -298,51 +261,6 @@ set_image_properties (EelBackground *self)
}
}
}
-#else
-static void
-set_image_properties (EelBackground *self)
-{
- GdkColor c;
-
- if (self->details->is_desktop && !self->details->color)
- self->details->color = eel_bg_get_desktop_color (self);
-
- if (!self->details->color)
- {
- c = self->details->default_color;
- make_color_inactive (self, &c);
- mate_bg_set_color (self->details->bg, MATE_BG_COLOR_SOLID, &c, NULL);
- }
- else if (!eel_gradient_is_gradient (self->details->color))
- {
- eel_gdk_color_parse_with_white_default (self->details->color, &c);
- make_color_inactive (self, &c);
- mate_bg_set_color (self->details->bg, MATE_BG_COLOR_SOLID, &c, NULL);
- }
- else
- {
- GdkColor c1, c2;
- char *spec;
-
- spec = eel_gradient_get_start_color_spec (self->details->color);
- eel_gdk_color_parse_with_white_default (spec, &c1);
- make_color_inactive (self, &c1);
- g_free (spec);
-
- spec = eel_gradient_get_end_color_spec (self->details->color);
- eel_gdk_color_parse_with_white_default (spec, &c2);
- make_color_inactive (self, &c2);
- g_free (spec);
-
- if (eel_gradient_is_horizontal (self->details->color)) {
- mate_bg_set_color (self->details->bg, MATE_BG_COLOR_H_GRADIENT, &c1, &c2);
- } else {
- mate_bg_set_color (self->details->bg, MATE_BG_COLOR_V_GRADIENT, &c1, &c2);
- }
- }
-}
-#endif
-
gchar *
eel_background_get_color (EelBackground *self)
@@ -398,7 +316,6 @@ eel_background_ensure_realized (EelBackground *self)
{
int width, height;
GdkWindow *window;
-#if GTK_CHECK_VERSION (3, 0, 0)
GtkStyleContext *style;
/* Set the default color */
@@ -412,17 +329,6 @@ eel_background_ensure_realized (EelBackground *self)
gtk_style_context_get_state (style),
&self->details->default_color);
gtk_style_context_restore (style);
-#else
- GtkStyle *style;
-
- /* Set the default color */
- style = gtk_widget_get_style (self->details->widget);
- if (self->details->use_base) {
- self->details->default_color = style->base[GTK_STATE_NORMAL];
- } else {
- self->details->default_color = style->bg[GTK_STATE_NORMAL];
- }
-#endif
/* If the window size is the same as last time, don't update */
drawable_get_adjusted_size (self, &width, &height);
@@ -450,7 +356,6 @@ eel_background_ensure_realized (EelBackground *self)
void
eel_background_draw (GtkWidget *widget,
-# if GTK_CHECK_VERSION (3, 0, 0)
cairo_t *cr)
{
int width, height;
@@ -479,42 +384,6 @@ eel_background_draw (GtkWidget *widget,
cairo_restore (cr);
}
-# else
- GdkEventExpose *event)
-{
- int width, height;
- GdkWindow *window = gtk_widget_get_window (widget);
- GdkColor color;
-
- if (event->window != window)
- return;
-
- EelBackground *self = eel_get_widget_background (widget);
-
- drawable_get_adjusted_size (self, &width, &height);
-
- eel_background_ensure_realized (self);
- color = self->details->default_color;
- make_color_inactive (self, &color);
-
- cairo_t *cr = gdk_cairo_create (window);
-
- if (self->details->bg_surface != NULL) {
- cairo_set_source_surface (cr, self->details->bg_surface, 0, 0);
- cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT);
- } else {
- gdk_cairo_set_source_color (cr, &color);
- }
-
- gdk_cairo_rectangle (cr, &event->area);
- cairo_clip (cr);
-
- cairo_rectangle (cr, 0, 0, width, height);
- cairo_fill (cr);
-
- cairo_destroy (cr);
-}
-# endif
static void
set_root_surface (EelBackground *self,
@@ -627,11 +496,8 @@ eel_background_set_up_widget (EelBackground *self)
{
GdkWindow *window;
GtkWidget *widget = self->details->widget;
-# if GTK_CHECK_VERSION (3, 0, 0)
GdkRGBA color;
-#else
- GdkColor color;
-#endif
+
gboolean in_fade = FALSE;
if (!gtk_widget_get_realized (widget))
@@ -655,30 +521,21 @@ eel_background_set_up_widget (EelBackground *self)
if (!in_fade)
{
-# if GTK_CHECK_VERSION (3, 0, 0)
cairo_pattern_t *pattern;
pattern = cairo_pattern_create_for_surface (self->details->bg_surface);
gdk_window_set_background_pattern (window, pattern);
cairo_pattern_destroy (pattern);
-# endif
+
if (self->details->is_desktop)
{
-# if !GTK_CHECK_VERSION (3, 0, 0)
- gdk_window_set_back_pixmap (window, self->details->bg_surface, FALSE);
-# endif
set_root_surface (self, window, gtk_widget_get_screen (widget));
}
else
{
-#if GTK_CHECK_VERSION (3, 0, 0)
+
gdk_window_set_background_rgba (window, &color);
-#else
- gdk_window_set_background (window, &color);
-#endif
-# if !GTK_CHECK_VERSION (3, 0, 0)
- gdk_window_set_back_pixmap (window, self->details->bg_surface, FALSE);
-# endif
+
}
gdk_window_invalidate_rect (window, NULL, TRUE);
@@ -1173,21 +1030,16 @@ eel_background_set_dropped_color (EelBackground *self,
top_border = 32;
bottom_border = allocation.height - 32;
-#if GTK_CHECK_VERSION (3, 0, 0)
/* If a custom background color isn't set, get the GtkStyleContext's bg color. */
-#else
- /* If a custom background color isn't set, get the GtkStyle's bg color. */
-#endif
+
if (!self->details->color)
{
-#if GTK_CHECK_VERSION (3, 0, 0)
+
GtkStyleContext *style = gtk_widget_get_style_context (widget);
GdkRGBA bg;
gtk_style_context_get_background_color (style, GTK_STATE_FLAG_NORMAL, &bg);
gradient_spec = gdk_rgba_to_string (&bg);
-#else
- gradient_spec = gdk_color_to_string (&gtk_widget_get_style (widget)->bg[GTK_STATE_NORMAL]);
-#endif
+
}
else
{
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-17 10:31:03 +0000