From 19b85182b83e1eb6d8b91209594adb2f405a19bf Mon Sep 17 00:00:00 2001 From: Pietro Gagliardi Date: Mon, 13 Apr 2015 12:05:14 -0400 Subject: Did the GTK+ conversion to uiParent. Now to build. --- new/container_unix.c | 132 --------------------------------------------------- 1 file changed, 132 deletions(-) delete mode 100644 new/container_unix.c (limited to 'new/container_unix.c') diff --git a/new/container_unix.c b/new/container_unix.c deleted file mode 100644 index ec5d2f0..0000000 --- a/new/container_unix.c +++ /dev/null @@ -1,132 +0,0 @@ -// 13 august 2014 -#include "uipriv_unix.h" - -G_DEFINE_TYPE(uiContainer, uiContainer, GTK_TYPE_CONTAINER) - -static void uiContainer_init(uiContainer *c) -{ - if (options.debugLogAllocations) - fprintf(stderr, "%p alloc uiContainer\n", c); - c->children = g_ptr_array_new(); - gtk_widget_set_has_window(GTK_WIDGET(c), FALSE); -} - -// instead of having GtkContainer itself unref all our controls, we'll run our own uiControlDestroy() functions for child, which will do that and more -// we still chain up because we need to, but by that point there will be no children for GtkContainer to free -static void uiContainer_dispose(GObject *obj) -{ - uiContainer *c = uiContainer(obj); - - if (c->children != NULL) { - g_ptr_array_unref(c->children); - c->children = NULL; - } - if (c->child != NULL) { - uiControlDestroy(c->child); - c->child = NULL; - } - G_OBJECT_CLASS(uiContainer_parent_class)->dispose(obj); -} - -static void uiContainer_finalize(GObject *obj) -{ - G_OBJECT_CLASS(uiContainer_parent_class)->finalize(obj); - if (options.debugLogAllocations) - fprintf(stderr, "%p free\n", obj); -} - -static void uiContainer_add(GtkContainer *container, GtkWidget *widget) -{ - uiContainer *c = uiContainer(container); - - gtk_widget_set_parent(widget, GTK_WIDGET(c)); - if (c->children != NULL) - g_ptr_array_add(c->children, widget); -} - -static void uiContainer_remove(GtkContainer *container, GtkWidget *widget) -{ - uiContainer *c = uiContainer(container); - - gtk_widget_unparent(widget); - if (c->children != NULL) - g_ptr_array_remove(c->children, widget); -} - -#define gtkXMargin 12 -#define gtkYMargin 12 -#define gtkXPadding 12 -#define gtkYPadding 6 - -static void uiContainer_size_allocate(GtkWidget *widget, GtkAllocation *allocation) -{ - uiContainer *c = uiContainer(widget); - uiSizing d; - intmax_t x, y, width, height; - - gtk_widget_set_allocation(GTK_WIDGET(c), allocation); - if (c->child == NULL) - return; - x = allocation->x; - y = allocation->y; - width = allocation->width; - height = allocation->height; - if (c->margined) { - x += gtkXMargin; - y += gtkYMargin; - width -= 2 * gtkXMargin; - height -= 2 * gtkYMargin; - } - d.xPadding = gtkXPadding; - d.yPadding = gtkYPadding; - uiControlResize(c->child, x, y, width, height, &d); -} - -struct forall { - GtkCallback callback; - gpointer data; -}; - -static void doforall(gpointer obj, gpointer data) -{ - struct forall *s = (struct forall *) data; - - (*(s->callback))(GTK_WIDGET(obj), s->data); -} - -static void uiContainer_forall(GtkContainer *container, gboolean includeInternals, GtkCallback callback, gpointer data) -{ - uiContainer *c = uiContainer(container); - struct forall s; - - s.callback = callback; - s.data = data; - if (c->children != NULL) - g_ptr_array_foreach(c->children, doforall, &s); -} - -static void uiContainer_class_init(uiContainerClass *class) -{ - G_OBJECT_CLASS(class)->dispose = uiContainer_dispose; - G_OBJECT_CLASS(class)->finalize = uiContainer_finalize; - GTK_WIDGET_CLASS(class)->size_allocate = uiContainer_size_allocate; - GTK_CONTAINER_CLASS(class)->add = uiContainer_add; - GTK_CONTAINER_CLASS(class)->remove = uiContainer_remove; - GTK_CONTAINER_CLASS(class)->forall = uiContainer_forall; -} - -GtkWidget *newContainer(void) -{ - GtkWidget *w; - - w = GTK_WIDGET(g_object_new(uiContainerType, NULL)); - // call gtk_widget_show_all() here to make the container visible - gtk_widget_show_all(w); - return w; -} - -void updateParent(uintptr_t parent) -{ - if (parent != 0) - gtk_widget_queue_resize(GTK_WIDGET(parent)); -} -- cgit v1.2.3