107 lines
3.1 KiB
C
107 lines
3.1 KiB
C
#include "ecore_xcb_private.h"
|
|
|
|
/**
|
|
* @defgroup Ecore_X_Pixmap_Group X Pixmap Functions
|
|
*
|
|
* Functions that operate on pixmaps.
|
|
*/
|
|
|
|
/**
|
|
* Creates a new pixmap.
|
|
* @param win Window used to determine which screen of the display the
|
|
* pixmap should be created on. If 0, the default root window
|
|
* is used.
|
|
* @param w Width of the new pixmap.
|
|
* @param h Height of the new pixmap.
|
|
* @param dep Depth of the pixmap. If 0, the default depth of the default
|
|
* screen is used.
|
|
* @return New pixmap.
|
|
* @ingroup Ecore_X_Pixmap_Group
|
|
*/
|
|
EAPI Ecore_X_Pixmap
|
|
ecore_x_pixmap_new(Ecore_X_Window win, int w, int h, int dep)
|
|
{
|
|
Ecore_X_Pixmap pmap;
|
|
|
|
LOGFN(__FILE__, __LINE__, __FUNCTION__);
|
|
|
|
if (win == 0) win = ((xcb_screen_t *)_ecore_xcb_screen)->root;
|
|
if (dep == 0) dep = ((xcb_screen_t *)_ecore_xcb_screen)->root_depth;
|
|
|
|
pmap = xcb_generate_id(_ecore_xcb_conn);
|
|
xcb_create_pixmap(_ecore_xcb_conn, dep, pmap, win, w, h);
|
|
|
|
return pmap;
|
|
}
|
|
|
|
/**
|
|
* Deletes the reference to the given pixmap.
|
|
*
|
|
* If no other clients have a reference to the given pixmap, the server
|
|
* will destroy it.
|
|
*
|
|
* @param pmap The given pixmap.
|
|
* @ingroup Ecore_X_Pixmap_Group
|
|
*/
|
|
EAPI void
|
|
ecore_x_pixmap_free(Ecore_X_Pixmap pmap)
|
|
{
|
|
LOGFN(__FILE__, __LINE__, __FUNCTION__);
|
|
|
|
xcb_free_pixmap(_ecore_xcb_conn, pmap);
|
|
}
|
|
|
|
/**
|
|
* Pastes a rectangular area of the given pixmap onto the given drawable.
|
|
* @param pmap The given pixmap.
|
|
* @param dest The given drawable.
|
|
* @param gc The graphics context which governs which operation will
|
|
* be used to paste the area onto the drawable.
|
|
* @param sx The X position of the area on the pixmap.
|
|
* @param sy The Y position of the area on the pixmap.
|
|
* @param w The width of the area.
|
|
* @param h The height of the area.
|
|
* @param dx The X position at which to paste the area on @p dest.
|
|
* @param dy The Y position at which to paste the area on @p dest.
|
|
* @ingroup Ecore_X_Pixmap_Group
|
|
*/
|
|
EAPI void
|
|
ecore_x_pixmap_paste(Ecore_X_Pixmap pmap, Ecore_X_Drawable dest, Ecore_X_GC gc, int sx, int sy, int w, int h, int dx, int dy)
|
|
{
|
|
LOGFN(__FILE__, __LINE__, __FUNCTION__);
|
|
|
|
xcb_copy_area(_ecore_xcb_conn, pmap, dest, gc, sx, sy, dx, dy, w, h);
|
|
}
|
|
|
|
/**
|
|
* Retrieves the size of the given pixmap.
|
|
* @param pmap The given pixmap.
|
|
* @param x Pointer to an integer in which to store the X position.
|
|
* @param y Pointer to an integer in which to store the Y position.
|
|
* @param w Pointer to an integer in which to store the width.
|
|
* @param h Pointer to an integer in which to store the height.
|
|
* @ingroup Ecore_X_Pixmap_Group
|
|
*/
|
|
EAPI void
|
|
ecore_x_pixmap_geometry_get(Ecore_X_Pixmap pmap, int *x, int *y, int *w, int *h)
|
|
{
|
|
LOGFN(__FILE__, __LINE__, __FUNCTION__);
|
|
|
|
if (pmap)
|
|
ecore_x_drawable_geometry_get(pmap, x, y, w, h);
|
|
}
|
|
|
|
/**
|
|
* Retrieves the depth of the given pixmap.
|
|
* @param pmap The given pixmap.
|
|
* @return The depth of the pixmap.
|
|
* @ingroup Ecore_X_Pixmap_Group
|
|
*/
|
|
EAPI int
|
|
ecore_x_pixmap_depth_get(Ecore_X_Pixmap pmap)
|
|
{
|
|
LOGFN(__FILE__, __LINE__, __FUNCTION__);
|
|
|
|
return ecore_x_drawable_depth_get(pmap);
|
|
}
|