summaryrefslogtreecommitdiff
path: root/src/gsm_color_button.c
diff options
context:
space:
mode:
authorMonsta <[email protected]>2015-12-12 23:14:17 +0300
committermonsta <[email protected]>2016-01-11 14:05:07 +0300
commitcbb995375f1b97679fd42090e31277666249cc84 (patch)
tree46f1d7dcbbb63837e2ddfe8013bb756d01b72fdb /src/gsm_color_button.c
parent6a9264b25f20fe81d837217a6d4875d4e594983f (diff)
downloadmate-system-monitor-cbb995375f1b97679fd42090e31277666249cc84.tar.bz2
mate-system-monitor-cbb995375f1b97679fd42090e31277666249cc84.tar.xz
drop GTK+2 code and --with-gtk build option
Diffstat (limited to 'src/gsm_color_button.c')
-rw-r--r--src/gsm_color_button.c182
1 files changed, 0 insertions, 182 deletions
diff --git a/src/gsm_color_button.c b/src/gsm_color_button.c
index b3744ea..28dee52 100644
--- a/src/gsm_color_button.c
+++ b/src/gsm_color_button.c
@@ -31,9 +31,7 @@
#include <gdk/gdkkeysyms.h>
#include <math.h>
#include <cairo.h>
-#if GTK_CHECK_VERSION(3,0,0)
#include <librsvg/rsvg.h>
-#endif
#include "gsm_color_button.h"
@@ -41,19 +39,11 @@
struct _GSMColorButtonPrivate
{
-#if GTK_CHECK_VERSION(3,0,0)
GtkWidget *cc_dialog; /* Color chooser dialog */
gchar *title; /* Title for the color selection window */
GdkRGBA color;
-#else
- GtkWidget *cs_dialog; /* Color selection dialog */
-
- gchar *title; /* Title for the color selection window */
-
- GdkColor color;
-#endif
gdouble fraction; /* Only used by GSMCP_TYPE_PIE */
guint type;
@@ -94,13 +84,8 @@ static void gsm_color_button_get_property (GObject * object, guint param_id,
GValue * value,
GParamSpec * pspec);
static void gsm_color_button_realize (GtkWidget * widget);
-#if GTK_CHECK_VERSION(3,0,0)
static void gsm_color_button_get_preferred_width (GtkWidget * widget, gint * minimum_width, gint * natural_width);
static void gsm_color_button_get_preferred_height (GtkWidget * widget, gint * minimum_height, gint * natural_height);
-#else
-static void gsm_color_button_size_request (GtkWidget * widget,
- GtkRequisition * requisition);
-#endif
static void gsm_color_button_size_allocate (GtkWidget * widget,
GtkAllocation * allocation);
static void gsm_color_button_unrealize (GtkWidget * widget);
@@ -191,12 +176,8 @@ gsm_color_button_class_init (GSMColorButtonClass * klass)
gobject_class->set_property = gsm_color_button_set_property;
gobject_class->finalize = gsm_color_button_finalize;
widget_class->state_changed = gsm_color_button_state_changed;
-#if GTK_CHECK_VERSION(3,0,0)
widget_class->get_preferred_width = gsm_color_button_get_preferred_width;
widget_class->get_preferred_height = gsm_color_button_get_preferred_height;
-#else
- widget_class->size_request = gsm_color_button_size_request;
-#endif
widget_class->size_allocate = gsm_color_button_size_allocate;
widget_class->realize = gsm_color_button_realize;
widget_class->unrealize = gsm_color_button_unrealize;
@@ -230,11 +211,7 @@ gsm_color_button_class_init (GSMColorButtonClass * klass)
g_param_spec_boxed ("color",
_("Current Color"),
_("The selected color"),
-#if GTK_CHECK_VERSION(3,0,0)
GDK_TYPE_RGBA,
-#else
- GDK_TYPE_COLOR,
-#endif
G_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
@@ -291,7 +268,6 @@ static void
render (GtkWidget * widget)
{
GSMColorButton *color_button = GSM_COLOR_BUTTON (widget);
-#if GTK_CHECK_VERSION(3,0,0)
GdkRGBA *color;
GdkRGBA tmp_color = color_button->priv->color;
color = &tmp_color;
@@ -320,35 +296,7 @@ render (GtkWidget * widget)
color->green = color->green + highlight_factor;
}
gdk_cairo_set_source_rgba (cr, color);
-#else
- GdkColor *color, tmp_color = color_button->priv->color;
- color = &tmp_color;
- cairo_t *cr = gdk_cairo_create (gtk_widget_get_window (widget));
- cairo_path_t *path = NULL;
- gint width, height;
- gdouble radius, arc_start, arc_end;
- gint highlight_factor;
-
- if (color_button->priv->highlight > 0) {
- highlight_factor = 8192 * color_button->priv->highlight;
-
- if (color->red + highlight_factor > 65535)
- color->red = 65535;
- else
- color->red = color->red + highlight_factor;
- if (color->blue + highlight_factor > 65535)
- color->blue = 65535;
- else
- color->blue = color->blue + highlight_factor;
-
- if (color->green + highlight_factor > 65535)
- color->green = 65535;
- else
- color->green = color->green + highlight_factor;
- }
- gdk_cairo_set_source_color (cr, color);
-#endif
width = gdk_window_get_width(gtk_widget_get_window(widget));
height = gdk_window_get_height(gtk_widget_get_window(widget));
@@ -496,11 +444,7 @@ render (GtkWidget * widget)
}
/* Handle exposure events for the color picker's drawing area */
-#if GTK_CHECK_VERSION(3,0,0)
static gboolean draw (GtkWidget * widget, cairo_t * cr, gpointer data)
-#else
-static gboolean expose_event (GtkWidget * widget, GdkEventExpose * event, gpointer data)
-#endif
{
render (GTK_WIDGET (data));
@@ -514,7 +458,6 @@ gsm_color_button_realize (GtkWidget * widget)
render (widget);
}
-#if GTK_CHECK_VERSION(3,0,0)
static void gsm_color_button_get_preferred_width (GtkWidget * widget, gint * minimum_width, gint * natural_width)
{
g_return_if_fail (widget != NULL && minimum_width != NULL && natural_width != NULL);
@@ -531,18 +474,6 @@ static void gsm_color_button_get_preferred_height (GtkWidget * widget, gint * mi
*minimum_height = GSMCP_MIN_HEIGHT;
*natural_height = GSMCP_MIN_HEIGHT;
}
-#else
-static void
-gsm_color_button_size_request (GtkWidget * widget,
- GtkRequisition * requisition)
-{
- g_return_if_fail (widget != NULL || requisition != NULL);
- g_return_if_fail (GSM_IS_COLOR_BUTTON (widget));
-
- requisition->width = GSMCP_MIN_WIDTH;
- requisition->height = GSMCP_MIN_HEIGHT;
-}
-#endif
static void
gsm_color_button_size_allocate (GtkWidget * widget,
@@ -627,25 +558,16 @@ gsm_color_button_drag_data_received (GtkWidget * widget,
static void
-#if GTK_CHECK_VERSION(3,0,0)
set_color_icon (GdkDragContext * context, GdkRGBA * color)
-#else
-set_color_icon (GdkDragContext * context, GdkColor * color)
-#endif
{
GdkPixbuf *pixbuf;
guint32 pixel;
pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, FALSE, 8, 48, 32);
-#if GTK_CHECK_VERSION(3,0,0)
pixel = ((guint32)(color->red * 0xff) << 24) |
((guint32)(color->green * 0xff) << 16) |
((guint32)(color->blue * 0xff) << 8);
-#else
- pixel = ((color->red & 0xff00) << 16) |
- ((color->green & 0xff00) << 8) | (color->blue & 0xff00);
-#endif
gdk_pixbuf_fill (pixbuf, pixel);
@@ -717,11 +639,7 @@ gsm_color_button_init (GSMColorButton * color_button)
gtk_widget_set_tooltip_text (GTK_WIDGET(color_button), _("Click to set graph colors"));
-#if GTK_CHECK_VERSION(3,0,0)
g_signal_connect (color_button, "draw", G_CALLBACK (draw), color_button);
-#else
- g_signal_connect (color_button, "expose-event", G_CALLBACK (expose_event), color_button);
-#endif
}
static void
@@ -729,15 +647,9 @@ gsm_color_button_finalize (GObject * object)
{
GSMColorButton *color_button = GSM_COLOR_BUTTON (object);
-#if GTK_CHECK_VERSION(3,0,0)
if (color_button->priv->cc_dialog != NULL)
gtk_widget_destroy (color_button->priv->cc_dialog);
color_button->priv->cc_dialog = NULL;
-#else
- if (color_button->priv->cs_dialog != NULL)
- gtk_widget_destroy (color_button->priv->cs_dialog);
- color_button->priv->cs_dialog = NULL;
-#endif
g_free (color_button->priv->title);
color_button->priv->title = NULL;
@@ -749,11 +661,7 @@ gsm_color_button_finalize (GObject * object)
}
GtkWidget *
-#if GTK_CHECK_VERSION(3,0,0)
gsm_color_button_new (const GdkRGBA * color, guint type)
-#else
-gsm_color_button_new (const GdkColor * color, guint type)
-#endif
{
return g_object_new (GSM_TYPE_COLOR_BUTTON, "color", color, "type", type,
NULL);
@@ -763,7 +671,6 @@ static void
dialog_response (GtkWidget * widget, GtkResponseType response, gpointer data)
{
GSMColorButton *color_button = GSM_COLOR_BUTTON (data);
-#if GTK_CHECK_VERSION(3,0,0)
GtkColorChooser *color_chooser;
if (response == GTK_RESPONSE_OK) {
@@ -772,19 +679,6 @@ dialog_response (GtkWidget * widget, GtkResponseType response, gpointer data)
gtk_color_chooser_get_rgba (color_chooser, &color_button->priv->color);
gtk_widget_hide (color_button->priv->cc_dialog);
-#else
- GtkColorSelection *color_selection;
-
- if (response == GTK_RESPONSE_OK) {
- color_selection =
- GTK_COLOR_SELECTION (gtk_color_selection_dialog_get_color_selection (GTK_COLOR_SELECTION_DIALOG
- (color_button->priv->cs_dialog)));
-
- gtk_color_selection_get_current_color (color_selection,
- &color_button->priv->color);
-
- gtk_widget_hide (color_button->priv->cs_dialog);
-#endif
gtk_widget_queue_draw (GTK_WIDGET (&color_button->widget));
@@ -795,11 +689,7 @@ dialog_response (GtkWidget * widget, GtkResponseType response, gpointer data)
g_object_thaw_notify (G_OBJECT (color_button));
}
else /* (response == GTK_RESPONSE_CANCEL) */
-#if GTK_CHECK_VERSION(3,0,0)
gtk_widget_hide (color_button->priv->cc_dialog);
-#else
- gtk_widget_hide (color_button->priv->cs_dialog);
-#endif
}
static gboolean
@@ -807,11 +697,7 @@ dialog_destroy (GtkWidget * widget, gpointer data)
{
GSMColorButton *color_button = GSM_COLOR_BUTTON (data);
-#if GTK_CHECK_VERSION(3,0,0)
color_button->priv->cc_dialog = NULL;
-#else
- color_button->priv->cs_dialog = NULL;
-#endif
return FALSE;
}
@@ -820,7 +706,6 @@ static gint
gsm_color_button_clicked (GtkWidget * widget, GdkEventButton * event)
{
GSMColorButton *color_button = GSM_COLOR_BUTTON (widget);
-#if GTK_CHECK_VERSION(3,0,0)
/* if dialog already exists, make sure it's shown and raised */
if (!color_button->priv->cc_dialog)
@@ -850,53 +735,7 @@ gsm_color_button_clicked (GtkWidget * widget, GdkEventButton * event)
&color_button->priv->color);
gtk_window_present (GTK_WINDOW (color_button->priv->cc_dialog));
-#else
- GtkColorSelectionDialog *color_dialog;
-
- /* if dialog already exists, make sure it's shown and raised */
- if (!color_button->priv->cs_dialog)
- {
- /* Create the dialog and connects its buttons */
- GtkWidget *parent;
-
- parent = gtk_widget_get_toplevel (GTK_WIDGET (color_button));
-
- color_button->priv->cs_dialog =
- gtk_color_selection_dialog_new (color_button->priv->title);
-
- color_dialog =
- GTK_COLOR_SELECTION_DIALOG (color_button->priv->cs_dialog);
-
- if (gtk_widget_is_toplevel (parent) && GTK_IS_WINDOW (parent))
- {
- if (GTK_WINDOW (parent) !=
- gtk_window_get_transient_for (GTK_WINDOW (color_dialog)))
- gtk_window_set_transient_for (GTK_WINDOW (color_dialog),
- GTK_WINDOW (parent));
-
- gtk_window_set_modal (GTK_WINDOW (color_dialog),
- gtk_window_get_modal (GTK_WINDOW (parent)));
- }
-
- g_signal_connect (color_dialog, "response",
- G_CALLBACK (dialog_response), color_button);
-
- g_signal_connect (color_dialog, "destroy",
- G_CALLBACK (dialog_destroy), color_button);
- }
-
- color_dialog = GTK_COLOR_SELECTION_DIALOG (color_button->priv->cs_dialog);
-
- gtk_color_selection_set_previous_color (GTK_COLOR_SELECTION
- (gtk_color_selection_dialog_get_color_selection (color_dialog)),
- &color_button->priv->color);
-
- gtk_color_selection_set_current_color (GTK_COLOR_SELECTION
- (gtk_color_selection_dialog_get_color_selection (color_dialog)),
- &color_button->priv->color);
- gtk_window_present (GTK_WINDOW (color_button->priv->cs_dialog));
-#endif
return 0;
}
@@ -984,29 +823,19 @@ gsm_color_button_set_fraction (GSMColorButton * color_button,
}
void
-#if GTK_CHECK_VERSION(3,0,0)
gsm_color_button_get_color (GSMColorButton * color_button, GdkRGBA * color)
-#else
-gsm_color_button_get_color (GSMColorButton * color_button, GdkColor * color)
-#endif
{
g_return_if_fail (GSM_IS_COLOR_BUTTON (color_button));
color->red = color_button->priv->color.red;
color->green = color_button->priv->color.green;
color->blue = color_button->priv->color.blue;
-#if GTK_CHECK_VERSION(3,0,0)
color->alpha = color_button->priv->color.alpha;
-#endif
}
void
gsm_color_button_set_color (GSMColorButton * color_button,
-#if GTK_CHECK_VERSION(3,0,0)
const GdkRGBA * color)
-#else
- const GdkColor * color)
-#endif
{
g_return_if_fail (GSM_IS_COLOR_BUTTON (color_button));
g_return_if_fail (color != NULL);
@@ -1014,9 +843,7 @@ gsm_color_button_set_color (GSMColorButton * color_button,
color_button->priv->color.red = color->red;
color_button->priv->color.green = color->green;
color_button->priv->color.blue = color->blue;
-#if GTK_CHECK_VERSION(3,0,0)
color_button->priv->color.alpha = color->alpha;
-#endif
gtk_widget_queue_draw (GTK_WIDGET (&color_button->widget)); //->priv->draw_area);
@@ -1035,13 +862,8 @@ gsm_color_button_set_title (GSMColorButton * color_button,
color_button->priv->title = g_strdup (title);
g_free (old_title);
-#if GTK_CHECK_VERSION(3,0,0)
if (color_button->priv->cc_dialog)
gtk_window_set_title (GTK_WINDOW (color_button->priv->cc_dialog),
-#else
- if (color_button->priv->cs_dialog)
- gtk_window_set_title (GTK_WINDOW (color_button->priv->cs_dialog),
-#endif
color_button->priv->title);
g_object_notify (G_OBJECT (color_button), "title");
@@ -1088,11 +910,7 @@ gsm_color_button_get_property (GObject * object,
GValue * value, GParamSpec * pspec)
{
GSMColorButton *color_button = GSM_COLOR_BUTTON (object);
-#if GTK_CHECK_VERSION(3,0,0)
GdkRGBA color;
-#else
- GdkColor color;
-#endif
switch (param_id)
{
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-02 12:45:16 +0000