diff options
Diffstat (limited to 'matchbox2/mb-wm-client-desktop.c')
| -rw-r--r-- | matchbox2/mb-wm-client-desktop.c | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/matchbox2/mb-wm-client-desktop.c b/matchbox2/mb-wm-client-desktop.c new file mode 100644 index 0000000..81ce628 --- /dev/null +++ b/matchbox2/mb-wm-client-desktop.c @@ -0,0 +1,196 @@ +#include "mb-wm-client-desktop.h" +#include "mb-wm-theme.h" + +static Bool +mb_wm_client_desktop_request_geometry (MBWindowManagerClient *client, + MBGeometry *new_geometry, + MBWMClientReqGeomType flags); + +static MBWMStackLayerType +mb_wm_client_desktop_stacking_layer (MBWindowManagerClient *client); + +static void +mb_wm_client_desktop_theme_change (MBWindowManagerClient *client); + +static void +mb_wm_client_desktop_class_init (MBWMObjectClass *klass) +{ + MBWindowManagerClientClass *client; + MBWMClientDesktopClass * client_desktop; + + MBWM_MARK(); + + client = (MBWindowManagerClientClass *)klass; + client_desktop = (MBWMClientDesktopClass *)klass; + + client->client_type = MBWMClientTypeDesktop; + client->geometry = mb_wm_client_desktop_request_geometry; + client->stacking_layer = mb_wm_client_desktop_stacking_layer; + client->theme_change = mb_wm_client_desktop_theme_change; + +#if MBWM_WANT_DEBUG + klass->klass_name = "MBWMClientDesktop"; +#endif +} + +static void +mb_wm_client_desktop_destroy (MBWMObject *this) +{ +} + +static int +mb_wm_client_desktop_init (MBWMObject *this, va_list vap) +{ + MBWindowManagerClient *client = MB_WM_CLIENT (this); + MBWindowManager *wm = NULL; + MBWMClientDesktopClass *inp_class; + MBGeometry geom; + + inp_class = MB_WM_CLIENT_DESKTOP_CLASS (MB_WM_OBJECT_GET_CLASS (this)); + + wm = client->wmref; + + if (!wm) + return 0; + + client->stacking_layer = MBWMStackLayerBottom; + + mb_wm_client_set_layout_hints (client, + LayoutPrefFullscreen|LayoutPrefVisible); + + if (!client->window->undecorated) + { + mb_wm_theme_create_decor (wm->theme, client, MBWMDecorTypeNorth); + mb_wm_theme_create_decor (wm->theme, client, MBWMDecorTypeSouth); + mb_wm_theme_create_decor (wm->theme, client, MBWMDecorTypeWest); + mb_wm_theme_create_decor (wm->theme, client, MBWMDecorTypeEast); + } + + /* + * Initialize window geometry, so that the frame size is correct + */ + geom.x = 0; + geom.y = 0; + geom.width = wm->xdpy_width; + geom.height = wm->xdpy_height; + + mb_wm_client_desktop_request_geometry (client, &geom, + MBWMClientReqGeomForced); + + return 1; +} + +int +mb_wm_client_desktop_class_type () +{ + static int type = 0; + + if (UNLIKELY(type == 0)) + { + static MBWMObjectClassInfo info = { + sizeof (MBWMClientDesktopClass), + sizeof (MBWMClientDesktop), + mb_wm_client_desktop_init, + mb_wm_client_desktop_destroy, + mb_wm_client_desktop_class_init + }; + type = mb_wm_object_register_class (&info, MB_WM_TYPE_CLIENT_BASE, 0); + } + + return type; +} + +static Bool +mb_wm_client_desktop_request_geometry (MBWindowManagerClient *client, + MBGeometry *new_geometry, + MBWMClientReqGeomType flags) +{ + if (flags & (MBWMClientReqGeomIsViaLayoutManager|MBWMClientReqGeomForced)) + { + int north = 0, south = 0, west = 0, east = 0; + MBWindowManager *wm = client->wmref; + + if (client->decor) + mb_wm_theme_get_decor_dimensions (wm->theme, client, + &north, &south, &west, &east); + + client->frame_geometry.x = new_geometry->x; + client->frame_geometry.y = new_geometry->y; + client->frame_geometry.width = new_geometry->width; + client->frame_geometry.height = new_geometry->height; + + client->window->geometry.x + = client->frame_geometry.x + west; + client->window->geometry.y + = client->frame_geometry.y + north; + client->window->geometry.width + = client->frame_geometry.width - (west + east); + client->window->geometry.height + = client->frame_geometry.height - (south + north); + + mb_wm_client_geometry_mark_dirty (client); + + return True; /* Geometry accepted */ + } + return False; +} + +static MBWMStackLayerType +mb_wm_client_desktop_stacking_layer (MBWindowManagerClient *client) +{ + if (client->wmref->flags & MBWindowManagerFlagDesktop) + return MBWMStackLayerMid; + + return MBWMStackLayerBottom; +} + +static void +mb_wm_client_desktop_theme_change (MBWindowManagerClient *client) +{ + MBWMList * l = client->decor; + + while (l) + { + MBWMDecor * d = l->data; + MBWMList * n = l->next; + + mb_wm_object_unref (MB_WM_OBJECT (d)); + free (l); + + l = n; + } + + client->decor = NULL; + + if (!client->window->undecorated) + { + mb_wm_theme_create_decor (client->wmref->theme, + client, MBWMDecorTypeNorth); + + mb_wm_theme_create_decor (client->wmref->theme, + client, MBWMDecorTypeSouth); + + mb_wm_theme_create_decor (client->wmref->theme, + client, MBWMDecorTypeWest); + + mb_wm_theme_create_decor (client->wmref->theme, + client, MBWMDecorTypeEast); + } + + mb_wm_client_geometry_mark_dirty (client); + mb_wm_client_visibility_mark_dirty (client); +} + +MBWindowManagerClient* +mb_wm_client_desktop_new (MBWindowManager *wm, MBWMClientWindow *win) +{ + MBWindowManagerClient *client; + + client = MB_WM_CLIENT(mb_wm_object_new (MB_WM_TYPE_CLIENT_DESKTOP, + MBWMObjectPropWm, wm, + MBWMObjectPropClientWindow, win, + NULL)); + + return client; +} + |