diff options
Diffstat (limited to 'matchbox2/theme-engines')
| -rw-r--r-- | matchbox2/theme-engines/Makefile.am | 18 | ||||
| -rw-r--r-- | matchbox2/theme-engines/mb-wm-theme-png.c | 1306 | ||||
| -rw-r--r-- | matchbox2/theme-engines/mb-wm-theme-png.h | 56 | ||||
| -rw-r--r-- | matchbox2/theme-engines/mb-wm-theme-xml.c | 212 | ||||
| -rw-r--r-- | matchbox2/theme-engines/mb-wm-theme-xml.h | 106 | ||||
| -rw-r--r-- | matchbox2/theme-engines/mb-wm-theme.c | 2099 | ||||
| -rw-r--r-- | matchbox2/theme-engines/mb-wm-theme.h | 214 |
7 files changed, 0 insertions, 4011 deletions
diff --git a/matchbox2/theme-engines/Makefile.am b/matchbox2/theme-engines/Makefile.am deleted file mode 100644 index 1ec6599..0000000 --- a/matchbox2/theme-engines/Makefile.am +++ /dev/null @@ -1,18 +0,0 @@ - -if THEME_PNG -PNG_SRC = mb-wm-theme-png.c mb-wm-theme-png.h -endif - -COMMON_SRC = mb-wm-theme.h mb-wm-theme.c mb-wm-theme-xml.h mb-wm-theme-xml.c - -pkgincludedir = $(includedir)/$(MBWM2_INCDIR)/theme-engines - -pkginclude_HEADERS = mb-wm-theme.h mb-wm-theme-png.h mb-wm-theme-xml.h - -noinst_LTLIBRARIES = libmb-theme.la -libmb_theme_la_SOURCES = $(COMMON_SRC) $(PNG_SRC) -libmb_theme_la_CFLAGS = - -INCLUDES = $(MBWM_INCS) $(MBWM_CFLAGS) -DDATADIR=\"$(datadir)\" - -MAINTAINERCLEANFILES = config.h.in Makefile.in diff --git a/matchbox2/theme-engines/mb-wm-theme-png.c b/matchbox2/theme-engines/mb-wm-theme-png.c deleted file mode 100644 index a747691..0000000 --- a/matchbox2/theme-engines/mb-wm-theme-png.c +++ /dev/null @@ -1,1306 +0,0 @@ -#include <math.h> -#include <png.h> - -#include "mb-wm-theme-png.h" -#include "mb-wm-theme-xml.h" - -#include <X11/Xft/Xft.h> - -#ifdef HAVE_XEXT -#include <X11/extensions/shape.h> -#endif - -static int -mb_wm_theme_png_ximg (MBWMThemePng * theme, const char * img); - -static unsigned char* -mb_wm_theme_png_load_file (const char *file, int *width, int *height); - -static void -mb_wm_theme_png_paint_decor (MBWMTheme *theme, MBWMDecor *decor); - -static void -mb_wm_theme_png_paint_button (MBWMTheme *theme, MBWMDecorButton *button); - -static void -mb_wm_theme_png_get_decor_dimensions (MBWMTheme *, MBWindowManagerClient *, - int*, int*, int*, int*); - -static MBWMDecor * -mb_wm_theme_png_create_decor (MBWMTheme*, MBWindowManagerClient *, - MBWMDecorType); - -static void -mb_wm_theme_png_resize_decor (MBWMTheme *theme, MBWMDecor *decor); - -static void -mb_wm_theme_png_get_button_size (MBWMTheme *, MBWMDecor *, - MBWMDecorButtonType, int *, int *); - -static void -mb_wm_theme_png_get_button_position (MBWMTheme *, MBWMDecor *, - MBWMDecorButtonType, - int *, int *); - -static void -mb_wm_theme_png_class_init (MBWMObjectClass *klass) -{ - MBWMThemeClass *t_class = MB_WM_THEME_CLASS (klass); - - t_class->paint_decor = mb_wm_theme_png_paint_decor; - t_class->paint_button = mb_wm_theme_png_paint_button; - t_class->decor_dimensions = mb_wm_theme_png_get_decor_dimensions; - t_class->button_size = mb_wm_theme_png_get_button_size; - t_class->button_position = mb_wm_theme_png_get_button_position; - t_class->create_decor = mb_wm_theme_png_create_decor; - t_class->resize_decor = mb_wm_theme_png_resize_decor; - -#if MBWM_WANT_DEBUG - klass->klass_name = "MBWMThemePng"; -#endif -} - -static void -mb_wm_theme_png_destroy (MBWMObject *obj) -{ - MBWMThemePng * theme = MB_WM_THEME_PNG (obj); - Display * dpy = MB_WM_THEME (obj)->wm->xdpy; - - XRenderFreePicture (dpy, theme->xpic); - XFreePixmap (dpy, theme->xdraw); - - if (theme->shape_mask) - XFreePixmap (dpy, theme->shape_mask); -} - -static int -mb_wm_theme_png_init (MBWMObject *obj, va_list vap) -{ - MBWMThemePng *p_theme = MB_WM_THEME_PNG (obj); - MBWMTheme *theme = MB_WM_THEME (obj); - MBWMObjectProp prop; - char *img = NULL; -#if USE_PANGO - Display *xdpy = theme->wm->xdpy; - int xscreen = theme->wm->xscreen; -#endif - - prop = va_arg(vap, MBWMObjectProp); - while (prop) - { - switch (prop) - { - case MBWMObjectPropThemeImg: - img = va_arg(vap, char *); - break; - default: - MBWMO_PROP_EAT (vap, prop); - } - - prop = va_arg(vap, MBWMObjectProp); - } - - if (!img || !mb_wm_theme_png_ximg (p_theme, img)) - return 0; - -#if USE_PANGO - p_theme->context = pango_xft_get_context (xdpy, xscreen); - p_theme->fontmap = pango_xft_get_font_map (xdpy, xscreen); -#endif - - return 1; -} - -int -mb_wm_theme_png_class_type () -{ - static int type = 0; - - if (UNLIKELY(type == 0)) - { - static MBWMObjectClassInfo info = { - sizeof (MBWMThemePngClass), - sizeof (MBWMThemePng), - mb_wm_theme_png_init, - mb_wm_theme_png_destroy, - mb_wm_theme_png_class_init - }; - - type = mb_wm_object_register_class (&info, MB_WM_TYPE_THEME, 0); - } - - return type; -} - -struct DecorData -{ - Pixmap xpix; - Pixmap shape_mask; - GC gc_mask; - XftDraw *xftdraw; - XftColor clr; -#if USE_PANGO - PangoFont *font; -#else - XftFont *font; -#endif -}; - -static void -decordata_free (MBWMDecor * decor, void *data) -{ - struct DecorData * dd = data; - Display * xdpy = decor->parent_client->wmref->xdpy; - - XFreePixmap (xdpy, dd->xpix); - - if (dd->shape_mask) - XFreePixmap (xdpy, dd->shape_mask); - - if (dd->gc_mask) - XFreeGC (xdpy, dd->gc_mask); - - XftDrawDestroy (dd->xftdraw); - -#if USE_PANGO - if (dd->font) - g_object_unref (dd->font); -#else - if (dd->font) - XftFontClose (xdpy, dd->font); -#endif - - free (dd); -} - -struct ButtonData -{ - Pixmap xpix_i; - XftDraw *xftdraw_i; - Pixmap xpix_a; - XftDraw *xftdraw_a; -}; - -static void -buttondata_free (MBWMDecorButton * button, void *data) -{ - struct ButtonData * bd = data; - Display * xdpy = button->decor->parent_client->wmref->xdpy; - - XFreePixmap (xdpy, bd->xpix_i); - XftDrawDestroy (bd->xftdraw_i); - XFreePixmap (xdpy, bd->xpix_a); - XftDrawDestroy (bd->xftdraw_a); - - free (bd); -} - -#if !USE_PANGO -static XftFont * -xft_load_font(MBWMDecor * decor, MBWMXmlDecor *d) -{ - char desc[512]; - XftFont *font; - Display * xdpy = decor->parent_client->wmref->xdpy; - int xscreen = decor->parent_client->wmref->xscreen; - int font_size = d->font_size ? d->font_size : 18; - - if (d->font_units == MBWMXmlFontUnitsPixels) - { - font_size = mb_wm_util_pixels_to_points (decor->parent_client->wmref, - font_size); - } - - snprintf (desc, sizeof (desc), "%s-%i", - d->font_family ? d->font_family : "Sans", - font_size); - - font = XftFontOpenName (xdpy, xscreen, desc); - - return font; -} -#endif - -static void -mb_wm_theme_png_paint_button (MBWMTheme *theme, MBWMDecorButton *button) -{ - MBWMDecor * decor; - MBWMThemePng * p_theme = MB_WM_THEME_PNG (theme); - MBWindowManagerClient * client; - MBWMClientType c_type;; - MBWMXmlClient * c; - MBWMXmlDecor * d; - MBWMXmlButton * b; - - /* - * We do not paint inactive buttons, as they get painted with the decor - */ - decor = button->decor; - client = mb_wm_decor_get_parent (decor); - c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) && - (d = mb_wm_xml_decor_find_by_type (c->decors, decor->type)) && - (b = mb_wm_xml_button_find_by_type (d->buttons, button->type))) - { - Display * xdpy = theme->wm->xdpy; - int xscreen = theme->wm->xscreen; - struct DecorData * ddata = mb_wm_decor_get_theme_data (decor); - struct ButtonData * bdata; - int x, y; - - if (!ddata) - return; - - bdata = mb_wm_decor_button_get_theme_data (button); - - if (!bdata) - { - int a_x = b->active_x > -1 ? b->active_x : b->x; - int a_y = b->active_y > -1 ? b->active_y : b->y; - - int i_x = b->inactive_x > -1 ? b->inactive_x : b->x; - int i_y = b->inactive_y > -1 ? b->inactive_y : b->y; - - bdata = malloc (sizeof (struct ButtonData)); - - bdata->xpix_a = XCreatePixmap(xdpy, decor->xwin, - button->geom.width, button->geom.height, - DefaultDepth(xdpy, xscreen)); - - bdata->xftdraw_a = XftDrawCreate (xdpy, bdata->xpix_a, - DefaultVisual (xdpy, xscreen), - DefaultColormap (xdpy, xscreen)); - - bdata->xpix_i = XCreatePixmap(xdpy, decor->xwin, - button->geom.width, button->geom.height, - DefaultDepth(xdpy, xscreen)); - - bdata->xftdraw_i = XftDrawCreate (xdpy, bdata->xpix_i, - DefaultVisual (xdpy, xscreen), - DefaultColormap (xdpy, xscreen)); - - /* - * If the background color is set for the parent decor, we do a fill - * with the parent color first, then composite the decor image over, - * and finally composite the button image. (This way we can paint the - * button with a simple PictOpSrc, rather than having to do - * composting on each draw). - */ - if (d->clr_bg.set) - { - XRenderColor rclr2; - - rclr2.red = (int)(d->clr_bg.r * (double)0xffff); - rclr2.green = (int)(d->clr_bg.g * (double)0xffff); - rclr2.blue = (int)(d->clr_bg.b * (double)0xffff); - - /* Fill the inactive image */ - XRenderFillRectangle (xdpy, PictOpSrc, - XftDrawPicture (bdata->xftdraw_i), &rclr2, - 0, 0, b->width, b->height); - - /* Composite the decor over */ - XRenderComposite (xdpy, PictOpOver, - p_theme->xpic, - None, - XftDrawPicture (bdata->xftdraw_i), - b->x, b->y, 0, 0, 0, 0, b->width, b->height); - - /* Copy inactive button to the active one */ - XRenderComposite (xdpy, PictOpSrc, - XftDrawPicture (bdata->xftdraw_i), - None, - XftDrawPicture (bdata->xftdraw_a), - 0, 0, 0, 0, 0, 0, b->width, b->height); - - /* Composite inactive and active image on top */ - XRenderComposite (xdpy, PictOpOver, - p_theme->xpic, - None, - XftDrawPicture (bdata->xftdraw_i), - i_x, i_y, 0, 0, 0, 0, b->width, b->height); - - XRenderComposite (xdpy, PictOpOver, - p_theme->xpic, - None, - XftDrawPicture (bdata->xftdraw_a), - a_x, a_y, 0, 0, 0, 0, b->width, b->height); - } - else - { - XRenderComposite (xdpy, PictOpSrc, - p_theme->xpic, - None, - XftDrawPicture (bdata->xftdraw_i), - i_x, i_y, 0, 0, 0, 0, b->width, b->height); - - XRenderComposite (xdpy, PictOpSrc, - p_theme->xpic, - None, - XftDrawPicture (bdata->xftdraw_a), - a_x, a_y, 0, 0, 0, 0, b->width, b->height); - } - - mb_wm_decor_button_set_theme_data (button, bdata, buttondata_free); - } - - /* Here we automagically determine if the button should be left or - * right aligned in the case that a decor is expanded wider than - * the template image. If the coordinate comes before the point - * where decor padding is added, it's left aligned else it's - * right aligned. If no padding hints were given in the theme.xml, - * then we assume padding happens in the center. - * Note: we look at pad_length because pad_offset could be 0 - */ - x = b->x - d->x; - if (x > (d->pad_length ? d->pad_offset : d->width/2) ) - x = decor->geom.width - (d->x + d->width - b->x); - - y = b->y - d->y; - - XRenderComposite (xdpy, PictOpSrc, - button->state == MBWMDecorButtonStatePressed ? - XftDrawPicture (bdata->xftdraw_a) : - XftDrawPicture (bdata->xftdraw_i), - None, - XftDrawPicture (ddata->xftdraw), - 0, 0, 0, 0, x, y, b->width, b->height); - - XClearWindow (xdpy, decor->xwin); - } -} - -static void -mb_wm_theme_png_resize_decor (MBWMTheme *theme, MBWMDecor *decor) -{ - /* - * Clear any data we have stored with the theme; this will force - * resize on the next paint - */ - mb_wm_decor_set_theme_data (decor, NULL, NULL); -} - -static void -mb_wm_theme_png_paint_decor (MBWMTheme *theme, MBWMDecor *decor) -{ - MBWMThemePng * p_theme = MB_WM_THEME_PNG (theme); - MBWindowManagerClient * client = decor->parent_client; - MBWMClientType c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - MBWMXmlClient * c; - MBWMXmlDecor * d; - Display * xdpy = theme->wm->xdpy; - int xscreen = theme->wm->xscreen; - struct DecorData * data = mb_wm_decor_get_theme_data (decor); - const char * title; - int x, y; - int operator = PictOpSrc; - Bool shaped; - - if (!((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) && - (d = mb_wm_xml_decor_find_by_type (c->decors, decor->type)))) - return; - -#ifdef HAVE_XEXT - shaped = theme->shaped && c->shaped && !mb_wm_client_is_argb32 (client); -#endif - - if (data && (mb_wm_decor_get_dirty_state (decor) & MBWMDecorDirtyTitle)) - { - /* - * If the decor title is dirty, and we already have the data, - * free it and recreate (since the old title is already composited - * in the cached image). - */ - mb_wm_decor_set_theme_data (decor, NULL, NULL); - data = NULL; - } - - if (!data) - { - XRenderColor rclr; - - data = mb_wm_util_malloc0 (sizeof (struct DecorData)); - data->xpix = XCreatePixmap(xdpy, decor->xwin, - decor->geom.width, decor->geom.height, - DefaultDepth(xdpy, xscreen)); - - -#ifdef HAVE_XEXT - if (shaped) - { - data->shape_mask = - XCreatePixmap(xdpy, decor->xwin, - decor->geom.width, decor->geom.height, 1); - - data->gc_mask = XCreateGC (xdpy, data->shape_mask, 0, NULL); - } -#endif - data->xftdraw = XftDrawCreate (xdpy, data->xpix, - DefaultVisual (xdpy, xscreen), - DefaultColormap (xdpy, xscreen)); - - /* - * If the background color is set, we fill the pixmaps with it, - * and then overlay the the PNG image over (this allows a theme - * to provide a monochromatic PNG that can be toned, e.g., Sato) - */ - if (d->clr_bg.set) - { - XRenderColor rclr2; - - operator = PictOpOver; - - rclr2.red = (int)(d->clr_bg.r * (double)0xffff); - rclr2.green = (int)(d->clr_bg.g * (double)0xffff); - rclr2.blue = (int)(d->clr_bg.b * (double)0xffff); - - XRenderFillRectangle (xdpy, PictOpSrc, - XftDrawPicture (data->xftdraw), &rclr2, - 0, 0, - decor->geom.width, decor->geom.height); - } - - rclr.red = 0; - rclr.green = 0; - rclr.blue = 0; - rclr.alpha = 0xffff; - - if (d->clr_fg.set) - { - rclr.red = (int)(d->clr_fg.r * (double)0xffff); - rclr.green = (int)(d->clr_fg.g * (double)0xffff); - rclr.blue = (int)(d->clr_fg.b * (double)0xffff); - } - - XftColorAllocValue (xdpy, DefaultVisual (xdpy, xscreen), - DefaultColormap (xdpy, xscreen), - &rclr, &data->clr); - -#if USE_PANGO - { - PangoFontDescription * pdesc; - char desc[512]; - - snprintf (desc, sizeof (desc), "%s %i%s", - d->font_family ? d->font_family : "Sans", - d->font_size ? d->font_size : 18, - d->font_units == MBWMXmlFontUnitsPoints ? "" : "px"); - - pdesc = pango_font_description_from_string (desc); - - data->font = pango_font_map_load_font (p_theme->fontmap, - p_theme->context, - pdesc); - - pango_font_description_free (pdesc); - } -#else - data->font = xft_load_font (decor, d); -#endif - XSetWindowBackgroundPixmap(xdpy, decor->xwin, data->xpix); - - mb_wm_decor_set_theme_data (decor, data, decordata_free); - } - - /* - * Since we want to support things like rounded corners, but still - * have the decor resizable, we need to paint it in stages - * - * We assume that the decor image is exact in it's major axis, - * i.e., North and South decors provide image of the exactly correct - * height, and West and East of width. - */ - if (decor->type == MBWMDecorTypeNorth || - decor->type == MBWMDecorTypeSouth) - { - if (decor->geom.width < d->width) - { - /* The decor is smaller than the template, cut bit from the - * midle - */ - int width1 = decor->geom.width / 2; - int width2 = decor->geom.width - width1; - int x2 = d->x + d->width - width2; - - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x, d->y, 0, 0, 0, 0, - width1, d->height); - - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - x2 , d->y, 0, 0, - width1, 0, - width2, d->height); - -#ifdef HAVE_XEXT - if (shaped) - { - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x, d->y, width1, d->height, 0, 0); - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - x2, d->y, width2, d->height, width1, 0); - } -#endif - } - else if (decor->geom.width == d->width) - { - /* Exact match */ - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x, d->y, 0, 0, - 0, 0, d->width, d->height); - -#ifdef HAVE_XEXT - if (shaped) - { - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x, d->y, d->width, d->height, 0, 0); - } -#endif - } - else - { - /* The decor is bigger than the template, draw extra bit from - * the middle - */ - int pad_offset = d->pad_offset; - int pad_length = d->pad_length; - int gap_length = decor->geom.width - d->width; - - if (!pad_length) - { - pad_length = - decor->geom.width > 30 ? 10 : decor->geom.width / 4 + 1; - pad_offset = (d->width / 2) - (pad_length / 2); - } - - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x, d->y, 0, 0, - 0, 0, - pad_offset, d->height); - - /* TODO: can we do this as one scaled operation? */ - for (x = pad_offset; x < pad_offset + gap_length; x += pad_length) - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x + pad_offset, d->y, 0, 0, - x, 0, - pad_length, - d->height); - - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x + pad_offset, d->y, 0, 0, - pad_offset + gap_length, 0, - d->width - pad_offset, d->height); - -#ifdef HAVE_XEXT - if (shaped) - { - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x, d->y, - pad_offset, d->height, - 0, 0); - - for (x = pad_offset; x < pad_offset + gap_length; x += pad_length) - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x + pad_offset, d->y, - d->width - pad_offset, d->height, - x, 0); - - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x + pad_offset, d->y, - d->width - pad_offset, d->height, - pad_offset + gap_length, 0); - } -#endif - } - } - else - { - if (decor->geom.height < d->height) - { - /* The decor is smaller than the template, cut bit from the - * midle - */ - int height1 = decor->geom.height / 2; - int height2 = decor->geom.height - height1; - int y2 = d->y + d->height - height2; - - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x, d->y, 0, 0, - 0, 0, - d->width, height1); - - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x , y2, 0, 0, - 0, height1, - d->width, height2); - -#ifdef HAVE_XEXT - if (shaped) - { - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x, d->y, d->width, height1, 0, 0); - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x, y2, d->width, height2, 0, height1); - } -#endif - } - else if (decor->geom.height == d->height) - { - /* Exact match */ - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x, d->y, 0, 0, - 0, 0, - d->width, d->height); - -#ifdef HAVE_XEXT - if (shaped) - { - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x, d->y, d->width, d->height, 0, 0); - } -#endif - } - else - { - /* The decor is bigger than the template, draw extra bit from - * the middle - */ - int pad_offset = d->pad_offset; - int pad_length = d->pad_length; - int gap_length = decor->geom.height - d->height; - - if (!pad_length) - { - pad_length = - decor->geom.height > 30 ? 10 : decor->geom.height / 4 + 1; - pad_offset = (d->height / 2) - (pad_length / 2); - } - - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x, d->y, 0, 0, 0, 0, - d->width, pad_offset); - - /* TODO: can we do this as one scaled operation? */ - for (y = pad_offset; y < pad_offset + gap_length; y += pad_length) - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x, d->y + pad_offset, 0, 0, 0, y, - d->width, - pad_length); - - XRenderComposite(xdpy, operator, - p_theme->xpic, - None, - XftDrawPicture (data->xftdraw), - d->x , d->y + pad_offset, 0, 0, - 0, pad_offset + gap_length, - d->width, d->height - pad_offset); - -#ifdef HAVE_XEXT - if (shaped) - { - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x, d->y, - d->width, pad_offset, - 0, 0); - - for (y = pad_offset; y < pad_offset + gap_length; y += pad_length) - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x, d->y + pad_offset, - d->width, pad_length, - 0, y); - - XCopyArea (xdpy, p_theme->shape_mask, data->shape_mask, - data->gc_mask, - d->x, d->y + pad_offset, - d->width, d->height - pad_offset, - 0, pad_offset + gap_length); - } -#endif - } - } - - if (d->show_title && - (title = mb_wm_client_get_name (client)) && - data->font) - { - XRectangle rec; - - int pack_start_x = mb_wm_decor_get_pack_start_x (decor); - int pack_end_x = mb_wm_decor_get_pack_end_x (decor); - int west_width = mb_wm_client_frame_west_width (client); - int y, ascent, descent; - int len = strlen (title); - -#if USE_PANGO - PangoFontMetrics * mtx; - PangoGlyphString * glyphs; - GList * items, *l; - PangoRectangle rect; - int xoff = 0; - - mtx = pango_font_get_metrics (data->font, NULL); - - ascent = PANGO_PIXELS (pango_font_metrics_get_ascent (mtx)); - descent = PANGO_PIXELS (pango_font_metrics_get_descent (mtx)); - - pango_font_metrics_unref (mtx); -#else - ascent = data->font->ascent; - descent = data->font->descent; -#endif - - y = (decor->geom.height - (ascent + descent)) / 2 + ascent; - - rec.x = 0; - rec.y = 0; - rec.width = pack_end_x - 2; - rec.height = d->height; - - XftDrawSetClipRectangles (data->xftdraw, 0, 0, &rec, 1); - -#if USE_PANGO - glyphs = pango_glyph_string_new (); - - /* - * Run the pango rendering pipeline on this text and draw with - * the xft backend (why Pango does not provide a convenience - * API for something as common as drawing a string escapes me). - */ - items = pango_itemize (p_theme->context, title, 0, len, NULL, NULL); - - l = items; - while (l) - { - PangoItem * item = l->data; - - item->analysis.font = data->font; - - pango_shape (title, len, &item->analysis, glyphs); - - pango_xft_render (data->xftdraw, - &data->clr, - data->font, - glyphs, - xoff + west_width + pack_start_x, y); - - /* Advance position */ - pango_glyph_string_extents (glyphs, data->font, NULL, &rect); - xoff += PANGO_PIXELS (rect.width); - - l = l->next; - } - - if (glyphs) - pango_glyph_string_free (glyphs); - - g_list_free (items); -#else - XftDrawStringUtf8(data->xftdraw, - &data->clr, - data->font, - west_width + pack_start_x, y, - title, len); -#endif - - /* Unset the clipping rectangle */ - rec.width = decor->geom.width; - rec.height = decor->geom.height; - - XftDrawSetClipRectangles (data->xftdraw, 0, 0, &rec, 1); - } - -#ifdef HAVE_XEXT - if (shaped) - { - XShapeCombineMask (xdpy, decor->xwin, - ShapeBounding, 0, 0, - data->shape_mask, ShapeSet); - - XShapeCombineShape (xdpy, - client->xwin_frame, - ShapeBounding, decor->geom.x, decor->geom.y, - decor->xwin, - ShapeBounding, ShapeUnion); - } -#endif - XClearWindow (xdpy, decor->xwin); -} - -static void -construct_buttons (MBWMThemePng * theme, MBWMDecor * decor, MBWMXmlDecor *d) -{ - MBWindowManagerClient *client = decor->parent_client; - MBWindowManager *wm = client->wmref; - MBWMDecorButton *button; - - if (d) - { - MBWMList * l = d->buttons; - while (l) - { - MBWMXmlButton * b = l->data; - - button = mb_wm_decor_button_stock_new (wm, - b->type, - b->packing, - decor, - 0); - - mb_wm_decor_button_show (button); - mb_wm_object_unref (MB_WM_OBJECT (button)); - - l = l->next; - } - } -} - -static MBWMDecor * -mb_wm_theme_png_create_decor (MBWMTheme *theme, - MBWindowManagerClient *client, - MBWMDecorType type) -{ - MBWMClientType c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - MBWMDecor *decor = NULL; - MBWindowManager *wm = client->wmref; - MBWMXmlClient *c; - - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type))) - { - MBWMXmlDecor *d; - - d = mb_wm_xml_decor_find_by_type (c->decors, type); - - if (d) - { - decor = mb_wm_decor_new (wm, type); - decor->absolute_packing = True; - mb_wm_decor_attach (decor, client); - construct_buttons (MB_WM_THEME_PNG (theme), decor, d); - } - } - - return decor; -} - -static void -mb_wm_theme_png_get_button_size (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *width, - int *height) -{ - MBWindowManagerClient * client = decor->parent_client; - MBWMClientType c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - MBWMThemePng *p_theme = MB_WM_THEME_PNG (theme); - MBWMXmlClient * c; - MBWMXmlDecor * d; - - /* FIXME -- assumes button on the north decor only */ - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) && - (d = mb_wm_xml_decor_find_by_type (c->decors, decor->type))) - { - MBWMXmlButton * b = mb_wm_xml_button_find_by_type (d->buttons, type); - - if (b) - { - if (width) - *width = b->width; - - if (height) - *height = b->height; - - return; - } - } - - if (width) - *width = 0; - - if (height) - *height = 0; -} - -static void -mb_wm_theme_png_get_button_position (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *x, - int *y) -{ - MBWindowManagerClient * client = decor->parent_client; - MBWMClientType c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - MBWMThemePng *p_theme = MB_WM_THEME_PNG (theme); - MBWMXmlClient * c; - MBWMXmlDecor * d; - - /* FIXME -- assumes button on the north decor only */ - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) && - (d = mb_wm_xml_decor_find_by_type (c->decors, decor->type))) - { - MBWMXmlButton * b = mb_wm_xml_button_find_by_type (d->buttons, type); - - if (b) - { - if (x) - { - int button_x; - - /* Here we automagically determine if the button should be left or - * right aligned in the case that a decor is expanded wider than - * the template image. If the coordinate comes before the point - * where decor padding is added, it's left aligned else it's - * right aligned. If no padding hints were given in the theme.xml, - * then we assume padding happens in the center. - * Note: we look at pad_length because pad_offset could be 0 - */ - button_x = b->x - d->x; - if (button_x > (d->pad_length ? d->pad_offset : d->width/2) ) - button_x = decor->geom.width - (d->x + d->width - b->x); - - *x = button_x; - } - - if (y) - *y = b->y - d->y; - - return; - } - } - - if (x) - *x = 0; - - if (y) - *y = 0; -} - -static void -mb_wm_theme_png_get_decor_dimensions (MBWMTheme *theme, - MBWindowManagerClient *client, - int *north, - int *south, - int *west, - int *east) -{ - MBWMClientType c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - MBWMThemePng *p_theme = MB_WM_THEME_PNG (theme); - MBWMXmlClient * c; - MBWMXmlDecor * d; - - /* FIXME -- assumes button on the north decor only */ - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type))) - { - if (north) - { - d = mb_wm_xml_decor_find_by_type (c->decors, MBWMDecorTypeNorth); - - if (d) - *north = d->height; - else - *north = 0; - } - - if (south) - { - d = mb_wm_xml_decor_find_by_type (c->decors, MBWMDecorTypeSouth); - - if (d) - *south = d->height; - else - *south = 0; - } - - if (west) - { - d = mb_wm_xml_decor_find_by_type (c->decors, MBWMDecorTypeWest); - - if (d) - *west = d->width; - else - *west = 0; - } - - if (east) - { - d = mb_wm_xml_decor_find_by_type (c->decors, MBWMDecorTypeEast); - - if (d) - *east = d->width; - else - *east = 0; - } - - return; - } - - if (north) - *north = 0; - - if (south) - *south = 0; - - if (west) - *west = 0; - - if (east) - *east = 0; -} - -/* - * From matchbox-keyboard - */ -static unsigned char* -mb_wm_theme_png_load_file (const char *file, - int *width, - int *height) -{ - FILE *fd; - unsigned char *data; - unsigned char header[8]; - int bit_depth, color_type; - - png_uint_32 png_width, png_height, i, rowbytes; - png_structp png_ptr; - png_infop info_ptr; - png_bytep *row_pointers; - - if ((fd = fopen (file, "rb")) == NULL) - return NULL; - - fread (header, 1, 8, fd); - if (!png_check_sig (header, 8)) - { - fclose(fd); - return NULL; - } - - png_ptr = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); - if (!png_ptr) - { - fclose(fd); - return NULL; - } - - info_ptr = png_create_info_struct(png_ptr); - if (!info_ptr) - { - png_destroy_read_struct (&png_ptr, NULL, NULL); - fclose(fd); - return NULL; - } - - if (setjmp (png_ptr->jmpbuf)) - { - png_destroy_read_struct( &png_ptr, &info_ptr, NULL); - fclose(fd); - return NULL; - } - - png_init_io (png_ptr, fd); - png_set_sig_bytes (png_ptr, 8); - png_read_info (png_ptr, info_ptr); - png_get_IHDR (png_ptr, info_ptr, &png_width, &png_height, &bit_depth, - &color_type, NULL, NULL, NULL); - - *width = (int) png_width; - *height = (int) png_height; - - if (bit_depth == 16) - png_set_strip_16(png_ptr); - - if (bit_depth < 8) - png_set_packing(png_ptr); - - if (color_type == PNG_COLOR_TYPE_GRAY || - color_type == PNG_COLOR_TYPE_GRAY_ALPHA) - png_set_gray_to_rgb(png_ptr); - - /* Add alpha */ - if (color_type == PNG_COLOR_TYPE_GRAY || - color_type == PNG_COLOR_TYPE_RGB) - png_set_add_alpha (png_ptr, 0xff, PNG_FILLER_AFTER); - - if (color_type == PNG_COLOR_TYPE_PALETTE || - png_get_valid (png_ptr, info_ptr, PNG_INFO_tRNS)) - png_set_expand (png_ptr); - - png_read_update_info (png_ptr, info_ptr); - - /* allocate space for data and row pointers */ - rowbytes = png_get_rowbytes (png_ptr, info_ptr); - data = (unsigned char*) malloc ((rowbytes * (*height + 1))); - row_pointers = (png_bytep *) malloc ((*height) * sizeof (png_bytep)); - - if (!data || !row_pointers) - { - png_destroy_read_struct (&png_ptr, &info_ptr, NULL); - - if (data) - free (data); - - if (row_pointers) - free (row_pointers); - - return NULL; - } - - for (i = 0; i < *height; i++) - row_pointers[i] = data + i * rowbytes; - - png_read_image (png_ptr, row_pointers); - png_read_end (png_ptr, NULL); - - free (row_pointers); - png_destroy_read_struct (&png_ptr, &info_ptr, NULL); - fclose(fd); - - return data; -} - -static int -mb_wm_theme_png_ximg (MBWMThemePng * theme, const char * img) -{ - MBWindowManager * wm = MB_WM_THEME (theme)->wm; - Display * dpy = wm->xdpy; - int screen = wm->xscreen; - - XImage * ximg, * shape_img; - GC gc, gcm; - int x; - int y; - int width; - int height; - XRenderPictFormat *ren_fmt; - XRenderPictureAttributes ren_attr; - unsigned char * p; - unsigned char * png_data = mb_wm_theme_png_load_file (img, &width, &height); - Bool shaped = MB_WM_THEME (theme)->shaped; - - if (!png_data || !width || !height) - return 0; - - ren_fmt = XRenderFindStandardFormat(dpy, PictStandardARGB32); - - theme->xdraw = - XCreatePixmap (dpy, RootWindow(dpy,screen), width, height, ren_fmt->depth); - - if (shaped) - theme->shape_mask = - XCreatePixmap (dpy, RootWindow(dpy,screen), width, height, 1); - - XSync (dpy, False); - - ren_attr.dither = True; - ren_attr.component_alpha = True; - ren_attr.repeat = False; - - gc = XCreateGC (dpy, theme->xdraw, 0, NULL); - - if (shaped) - gcm = XCreateGC (dpy, theme->shape_mask, 0, NULL); - - ximg = XCreateImage (dpy, DefaultVisual (dpy, screen), - ren_fmt->depth, ZPixmap, - 0, NULL, width, height, 32, 0); - - ximg->data = malloc (ximg->bytes_per_line * ximg->height); - - if (shaped) - { - shape_img = XCreateImage (dpy, DefaultVisual (dpy, screen), - 1, ZPixmap, - 0, NULL, width, height, 8, 0); - - shape_img->data = malloc (shape_img->bytes_per_line * shape_img->height); - } - - p = png_data; - - for (y = 0; y < height; y++) - for (x = 0; x < width; x++) - { - unsigned char a, r, g, b; - r = *p++; g = *p++; b = *p++; a = *p++; - r = (r * (a + 1)) / 256; - g = (g * (a + 1)) / 256; - b = (b * (a + 1)) / 256; - - XPutPixel (ximg, x, y, (a << 24) | (r << 16) | (g << 8) | b); - - if (shaped) - { - XPutPixel (shape_img, x, y, a ? 1 : 0); - } - } - - XPutImage (dpy, theme->xdraw, gc, ximg, 0, 0, 0, 0, width, height); - - if (shaped) - XPutImage (dpy, theme->shape_mask, gcm, shape_img, - 0, 0, 0, 0, width, height); - - theme->xpic = XRenderCreatePicture (dpy, theme->xdraw, ren_fmt, - CPRepeat|CPDither|CPComponentAlpha, - &ren_attr); - - free (ximg->data); - ximg->data = NULL; - XDestroyImage (ximg); - XFreeGC (dpy, gc); - - if (shaped) - { - free (shape_img->data); - shape_img->data = NULL; - XDestroyImage (shape_img); - XFreeGC (dpy, gcm); - } - - free (png_data); - - return 1; -} diff --git a/matchbox2/theme-engines/mb-wm-theme-png.h b/matchbox2/theme-engines/mb-wm-theme-png.h deleted file mode 100644 index bfc4c18..0000000 --- a/matchbox2/theme-engines/mb-wm-theme-png.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * Matchbox Window Manager II - A lightweight window manager not for the - * desktop. - * - * Authored By Tomas Frydrych <tf@o-hand.com> - * - * Copyright (c) 2005 OpenedHand Ltd - http://o-hand.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - -#ifndef _HAVE_MB_WM_THEME_PNG_H -#define _HAVE_MB_WM_THEME_PNG_H - -#include <matchbox2/mb-wm-config.h> -#include <matchbox2/theme-engines/mb-wm-theme.h> - -#include <X11/extensions/Xrender.h> - -#if USE_PANGO -#include <pango/pango.h> -#include <pango/pangoxft.h> -#endif - -struct MBWMThemePngClass -{ - MBWMThemeClass parent; - -}; - -struct MBWMThemePng -{ - MBWMTheme parent; - - Pixmap xdraw; - Picture xpic; - Pixmap shape_mask; - -#if USE_PANGO - PangoContext * context; - PangoFontMap * fontmap; -#endif -}; - -int mb_wm_theme_png_class_type (void); - -#endif diff --git a/matchbox2/theme-engines/mb-wm-theme-xml.c b/matchbox2/theme-engines/mb-wm-theme-xml.c deleted file mode 100644 index e075b7b..0000000 --- a/matchbox2/theme-engines/mb-wm-theme-xml.c +++ /dev/null @@ -1,212 +0,0 @@ -/* - * Matchbox Window Manager 2 - A lightweight window manager not for the - * desktop. - * - * Authored By Tomas Frydrych <tf@o-hand.com> - * - * Copyright (c) 2007 OpenedHand Ltd - http://o-hand.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - -#include "mb-wm-theme-xml.h" -#include "mb-wm-theme.h" - -/***************************************************************** - * XML Parser stuff - */ -MBWMXmlButton * -mb_wm_xml_button_new () -{ - MBWMXmlButton * b = mb_wm_util_malloc0 (sizeof (MBWMXmlButton)); - - b->x = -1; - b->y = -1; - b->active_x = -1; - b->active_y = -1; - b->inactive_x = -1; - b->inactive_y = -1; - - return b; -} - -void -mb_wm_xml_button_free (MBWMXmlButton * b) -{ - free (b); -} - -MBWMXmlDecor * -mb_wm_xml_decor_new () -{ - MBWMXmlDecor * d = mb_wm_util_malloc0 (sizeof (MBWMXmlDecor)); - return d; -} - -void -mb_wm_xml_decor_free (MBWMXmlDecor * d) -{ - MBWMList * l; - - if (!d) - return; - - l = d->buttons; - while (l) - { - MBWMXmlButton * b = l->data; - MBWMList * n = l->next; - mb_wm_xml_button_free (b); - free (l); - - l = n; - } - - if (d->font_family) - free (d->font_family); - - free (d); -} - -MBWMXmlClient * -mb_wm_xml_client_new () -{ - MBWMXmlClient * c = mb_wm_util_malloc0 (sizeof (MBWMXmlClient)); - - c->x = -1; - c->y = -1; - c->width = -1; - c->height = -1; - - return c; -} - -void -mb_wm_xml_client_free (MBWMXmlClient * c) -{ - MBWMList * l; - - if (!c) - return; - - l = c->decors; - while (l) - { - MBWMXmlDecor * d = l->data; - MBWMList * n = l->next; - mb_wm_xml_decor_free (d); - free (l); - - l = n; - } - - free (c); -} - -void -mb_wm_xml_clr_from_string (MBWMColor * clr, const char *s) -{ - int r, g, b, a; - - if (!s || *s != '#') - { - clr->set = False; - return; - } - - sscanf (s+1,"%2x%2x%2x%2x", &r, &g, &b, &a); - clr->r = (double) r / 255.0; - clr->g = (double) g / 255.0; - clr->b = (double) b / 255.0; - clr->a = (double) a / 255.0; - - clr->set = True; -} - -MBWMXmlClient * -mb_wm_xml_client_find_by_type (MBWMList *l, MBWMClientType type) -{ - while (l) - { - MBWMXmlClient * c = l->data; - if (c->type == type) - return c; - - l = l->next; - } - - return NULL; -} - -MBWMXmlDecor * -mb_wm_xml_decor_find_by_type (MBWMList *l, MBWMDecorType type) -{ - while (l) - { - MBWMXmlDecor * d = l->data; - if (d->type == type) - return d; - - l = l->next; - } - - return NULL; -} - -MBWMXmlButton * -mb_wm_xml_button_find_by_type (MBWMList *l, MBWMDecorButtonType type) -{ - while (l) - { - MBWMXmlButton * b = l->data; - if (b->type == type) - return b; - - l = l->next; - } - - return NULL; -} - -#if 0 -void -mb_wm_xml_client_dump (MBWMList * l) -{ - printf ("=== XML Clients =====\n"); - while (l) - { - MBWMXmlClient * c = l->data; - MBWMList *l2 = c->decors; - printf ("===== client type %d =====\n", c->type); - - while (l2) - { - MBWMXmlDecor * d = l2->data; - MBWMList *l3 = d->buttons; - printf ("======= decor type %d =====\n", d->type); - - while (l3) - { - MBWMXmlButton * b = l3->data; - printf ("========= button type %d =====\n", d->type); - - l3 = l3->next; - } - - l2 = l2->next; - } - - l = l->next; - } - printf ("=== XML Clients End =====\n"); -} -#endif diff --git a/matchbox2/theme-engines/mb-wm-theme-xml.h b/matchbox2/theme-engines/mb-wm-theme-xml.h deleted file mode 100644 index 8388985..0000000 --- a/matchbox2/theme-engines/mb-wm-theme-xml.h +++ /dev/null @@ -1,106 +0,0 @@ -#ifndef _HAVE_MB_WM_THEME_PRIVATE_H -#define _HAVE_MB_WM_THEME_PRIVATE_H - -#include <matchbox2/core/mb-wm.h> -#include <matchbox2/theme-engines/mb-wm-theme.h> -/* - * Helper structs for xml theme - */ -typedef struct Button -{ - MBWMDecorButtonType type; - MBWMDecorButtonPack packing; - - MBWMColor clr_fg; - MBWMColor clr_bg; - - int x; - int y; - int width; - int height; - - /* Needed by png themes */ - int active_x; - int active_y; - - int inactive_x; - int inactive_y; - - int press_activated; -} MBWMXmlButton; - -typedef enum _MBWMXmlFontUnits -{ - MBWMXmlFontUnitsPixels, - MBWMXmlFontUnitsPoints, -} MBWMXmlFontUnits; - -typedef struct Decor -{ - MBWMDecorType type; - - MBWMColor clr_fg; - MBWMColor clr_bg; - - int x; - int y; - int width; - int height; - int pad_offset; - int pad_length; - int show_title; - - int font_size; - MBWMXmlFontUnits font_units; - char * font_family; - - MBWMList * buttons; -}MBWMXmlDecor; - -typedef struct Client -{ - MBWMClientType type; - - int x; - int y; - int width; - int height; - - Bool shaped; - - MBWMList *decors; - - MBWMClientLayoutHints layout_hints; -}MBWMXmlClient; - -MBWMXmlButton * -mb_wm_xml_button_new (); - -void -mb_wm_xml_button_free (MBWMXmlButton * b); - -MBWMXmlDecor * -mb_wm_xml_decor_new (); - -void -mb_wm_xml_decor_free (MBWMXmlDecor * d); - -MBWMXmlClient * -mb_wm_xml_client_new (); - -void -mb_wm_xml_client_free (MBWMXmlClient * c); - -MBWMXmlClient * -mb_wm_xml_client_find_by_type (MBWMList *l, MBWMClientType type); - -MBWMXmlDecor * -mb_wm_xml_decor_find_by_type (MBWMList *l, MBWMDecorType type); - -MBWMXmlButton * -mb_wm_xml_button_find_by_type (MBWMList *l, MBWMDecorButtonType type); - -void -mb_wm_xml_clr_from_string (MBWMColor * clr, const char *s); - -#endif diff --git a/matchbox2/theme-engines/mb-wm-theme.c b/matchbox2/theme-engines/mb-wm-theme.c deleted file mode 100644 index 93e8fe7..0000000 --- a/matchbox2/theme-engines/mb-wm-theme.c +++ /dev/null @@ -1,2099 +0,0 @@ -/* - * Matchbox Window Manager II - A lightweight window manager not for the - * desktop. - * - * Authored By Tomas Frydrych <tf@o-hand.com> - * - * Copyright (c) 2005 OpenedHand Ltd - http://o-hand.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - -#include "mb-wm-theme.h" -#include "mb-wm-theme-xml.h" - -#include <sys/stat.h> -#include <expat.h> -#include <X11/Xft/Xft.h> - -#define SIMPLE_FRAME_TITLEBAR_HEIGHT 40 -#define SIMPLE_FRAME_EDGE_SIZE 3 - -MBWMThemeCustomClientTypeFunc custom_client_type_func = NULL; -void *custom_client_type_func_data = NULL; - -MBWMThemeCustomButtonTypeFunc custom_button_type_func = NULL; -void *custom_button_type_func_data = NULL; - -MBWMThemeCustomThemeTypeFunc custom_theme_type_func = NULL; -void *custom_theme_type_func_data = NULL; - -MBWMThemeCustomThemeAllocFunc custom_theme_alloc_func = NULL; - -static void -xml_element_start_cb (void *data, const char *tag, const char **expat_attr); - -static void -xml_element_end_cb (void *data, const char *tag); - -static void -xml_stack_free (MBWMList *stack); - -static void -mb_wm_theme_simple_paint_decor (MBWMTheme *theme, MBWMDecor *decor); -static void -mb_wm_theme_simple_paint_button (MBWMTheme *theme, MBWMDecorButton *button); -static void -mb_wm_theme_simple_get_decor_dimensions (MBWMTheme *, MBWindowManagerClient *, - int *, int *, int *, int *); -static void -mb_wm_theme_simple_get_button_size (MBWMTheme *, MBWMDecor *, - MBWMDecorButtonType, int *, int *); -static void -mb_wm_theme_simple_get_button_position (MBWMTheme *, MBWMDecor *, - MBWMDecorButtonType, int*, int*); -static MBWMDecor * -mb_wm_theme_simple_create_decor (MBWMTheme *, MBWindowManagerClient *, - MBWMDecorType); - -static void -mb_wm_theme_class_init (MBWMObjectClass *klass) -{ - MBWMThemeClass *t_class = MB_WM_THEME_CLASS (klass); - - t_class->paint_decor = mb_wm_theme_simple_paint_decor; - t_class->paint_button = mb_wm_theme_simple_paint_button; - t_class->decor_dimensions = mb_wm_theme_simple_get_decor_dimensions; - t_class->button_size = mb_wm_theme_simple_get_button_size; - t_class->button_position = mb_wm_theme_simple_get_button_position; - t_class->create_decor = mb_wm_theme_simple_create_decor; - -#if MBWM_WANT_DEBUG - klass->klass_name = "MBWMTheme"; -#endif -} - -static void -mb_wm_theme_destroy (MBWMObject *obj) -{ - MBWMTheme *theme = MB_WM_THEME (obj); - - if (theme->path) - free (theme->path); - - MBWMList *l = theme->xml_clients; - - while (l) - { - MBWMXmlClient * c = l->data; - MBWMList * n = l->next; - mb_wm_xml_client_free (c); - free (l); - - l = n; - } -} - -static int -mb_wm_theme_init (MBWMObject *obj, va_list vap) -{ - MBWMTheme *theme = MB_WM_THEME (obj); - MBWindowManager *wm = NULL; - MBWMObjectProp prop; - MBWMList *xml_clients = NULL; - char *path = NULL; - MBWMColor *clr_lowlight = NULL; - MBWMColor *clr_shadow = NULL; - - prop = va_arg(vap, MBWMObjectProp); - while (prop) - { - switch (prop) - { - case MBWMObjectPropWm: - wm = va_arg(vap, MBWindowManager *); - break; - case MBWMObjectPropThemePath: - path = va_arg(vap, char *); - break; - case MBWMObjectPropThemeXmlClients: - xml_clients = va_arg(vap, MBWMList *); - break; - case MBWMObjectPropThemeColorLowlight: - clr_lowlight = va_arg(vap, MBWMColor *); - break; - case MBWMObjectPropThemeColorShadow: - clr_shadow = va_arg(vap, MBWMColor *); - break; - case MBWMObjectPropThemeShadowType: - theme->shadow_type = va_arg(vap, int); - break; - case MBWMObjectPropThemeCompositing: - theme->compositing = va_arg(vap, int); - break; - case MBWMObjectPropThemeShaped: - theme->shaped = va_arg(vap, int); - break; - - default: - MBWMO_PROP_EAT (vap, prop); - } - - prop = va_arg(vap, MBWMObjectProp); - } - - theme->wm = wm; - theme->xml_clients = xml_clients; - - if (path) - theme->path = strdup (path); - - if (clr_shadow && clr_shadow->set) - { - theme->color_shadow.r = clr_shadow->r; - theme->color_shadow.g = clr_shadow->g; - theme->color_shadow.b = clr_shadow->b; - theme->color_shadow.a = clr_shadow->a; - } - else - { - theme->color_shadow.r = 0.0; - theme->color_shadow.g = 0.0; - theme->color_shadow.b = 0.0; - theme->color_shadow.a = 0.95; - } - - if (clr_lowlight && clr_lowlight->set) - { - theme->color_lowlight.r = clr_lowlight->r; - theme->color_lowlight.g = clr_lowlight->g; - theme->color_lowlight.b = clr_lowlight->b; - theme->color_lowlight.a = clr_lowlight->a; - } - else - { - theme->color_lowlight.r = 0.0; - theme->color_lowlight.g = 0.0; - theme->color_lowlight.b = 0.0; - theme->color_lowlight.a = 0.55; - } - - return 1; -} - -int -mb_wm_theme_class_type () -{ - static int type = 0; - - if (UNLIKELY(type == 0)) - { - static MBWMObjectClassInfo info = { - sizeof (MBWMThemeClass), - sizeof (MBWMTheme), - mb_wm_theme_init, - mb_wm_theme_destroy, - mb_wm_theme_class_init - }; - - type = mb_wm_object_register_class (&info, MB_WM_TYPE_OBJECT, 0); - } - - return type; -} - -Bool -mb_wm_theme_is_button_press_activated (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type) -{ - MBWindowManagerClient * client; - MBWMXmlClient * c; - MBWMXmlDecor * d; - MBWMXmlButton * b; - MBWMClientType c_type; - - if (!theme || !theme->xml_clients || !decor || !decor->parent_client) - return False; - - client = decor->parent_client; - c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) && - (d = mb_wm_xml_decor_find_by_type (c->decors, decor->type)) && - (b = mb_wm_xml_button_find_by_type (d->buttons, type))) - { - return b->press_activated; - } - - return False; -} - -void -mb_wm_theme_get_button_size (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *width, - int *height) -{ - MBWMThemeClass *klass; - - MBWM_ASSERT (decor && decor->parent_client); - - if (!theme || !decor || !decor->parent_client) - return; - - klass = MB_WM_THEME_CLASS(MB_WM_OBJECT_GET_CLASS (theme)); - - if (klass->button_size) - klass->button_size (theme, decor, type, width, height); -} - -/* - * If the parent decor uses absolute postioning, the returned values - * are absolute. If the decor does packing, these values are added to - * calculated button position. - */ -void -mb_wm_theme_get_button_position (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *x, - int *y) -{ - MBWMThemeClass *klass; - - MBWM_ASSERT (decor && decor->parent_client); - - if (!theme || !decor || !decor->parent_client) - return; - - klass = MB_WM_THEME_CLASS(MB_WM_OBJECT_GET_CLASS (theme)); - - if (klass->button_position) - klass->button_position (theme, decor, type, x, y); - else - { - if (x) - *x = 2; - - if (y) - *y = 2; - } -} - -void -mb_wm_theme_get_decor_dimensions (MBWMTheme *theme, - MBWindowManagerClient *client, - int *north, - int *south, - int *west, - int *east) -{ - MBWMThemeClass *klass; - - MBWM_ASSERT (client); - - if (!theme || !client) - return; - - klass = MB_WM_THEME_CLASS(MB_WM_OBJECT_GET_CLASS (theme)); - - if (klass->decor_dimensions) - klass->decor_dimensions (theme, client, north, south, west, east); -} - -void -mb_wm_theme_paint_decor (MBWMTheme *theme, MBWMDecor *decor) -{ - MBWMThemeClass *klass; - - if (!theme) - return; - - klass = MB_WM_THEME_CLASS(MB_WM_OBJECT_GET_CLASS (theme)); - - if (klass->paint_decor) - klass->paint_decor (theme, decor); -} - -void -mb_wm_theme_paint_button (MBWMTheme *theme, MBWMDecorButton *button) -{ - MBWMThemeClass *klass; - - if (!theme) - return; - - klass = MB_WM_THEME_CLASS(MB_WM_OBJECT_GET_CLASS (theme)); - - if (klass->paint_button) - klass->paint_button (theme, button); -} - -Bool -mb_wm_theme_supports (MBWMTheme *theme, MBWMThemeCaps capability) -{ - if (theme) - return False; - - return ((capability & theme->caps) != False); -} - -typedef enum -{ - XML_CTX_UNKNOWN = 0, - XML_CTX_THEME, - XML_CTX_CLIENT, - XML_CTX_DECOR, - XML_CTX_BUTTON, - XML_CTX_IMG, -} XmlCtx; - -struct stack_data -{ - XmlCtx ctx; - void *data; -}; - -struct expat_data -{ - XML_Parser par; - int theme_type; - int version; - MBWMList *xml_clients; - char *img; - MBWMList *stack; - MBWMColor color_lowlight; - MBWMColor color_shadow; - MBWMCompMgrShadowType shadow_type; - Bool compositing; - Bool shaped; -}; - -MBWMTheme * -mb_wm_theme_new (MBWindowManager * wm, const char * theme_path) -{ - MBWMTheme *theme = NULL; - int theme_type = 0; - char *path = NULL; - char buf[256]; - XML_Parser par = NULL; - FILE *file = NULL; - MBWMList *xml_clients = NULL; - char *img = NULL; - MBWMColor clr_lowlight; - MBWMColor clr_shadow; - MBWMCompMgrShadowType shadow_type; - Bool compositing; - Bool shaped; - struct stat st; - - /* - * If no theme specified, we try to load the default one, if that fails, - * we automatically fallback on the built-in defaults. - */ - if (!theme_path) - theme_path = "Default"; - - /* Attempt to parse the xml theme, if any, retrieving the theme type - * - * NB: We cannot do this in the _init function, since we need to know the - * type *before* we can create the underlying object on which the - * init method operates. - */ - - if (*theme_path == '/') - { - if (!stat (theme_path, &st)) - path = (char *) theme_path; - } - else - { - const char *home = getenv("HOME"); - int size; - - if (home) - { - const char *fmt = "%s/.themes/%s/matchbox2/theme.xml"; - - size = strlen (theme_path) + strlen (fmt) + strlen (home); - path = alloca (size); - snprintf (path, size, fmt, home, theme_path); - - if (stat (path, &st)) - path = NULL; - } - - if (!path) - { - const char * fmt = "%s/themes/%s/matchbox2/theme.xml"; - - size = strlen (theme_path) + strlen (fmt) + strlen (DATADIR); - path = alloca (size); - snprintf (path, size, fmt, DATADIR, theme_path); - - if (stat (path, &st)) - path = NULL; - } - } - - if (path) - { - struct expat_data udata; - - if (!(file = fopen (path, "r")) || - !(par = XML_ParserCreate(NULL))) - { - goto default_theme; - } - - memset (&udata, 0, sizeof (struct expat_data)); - udata.compositing = True; - udata.par = par; - - XML_SetElementHandler (par, - xml_element_start_cb, - xml_element_end_cb); - - XML_SetUserData(par, (void *)&udata); - - while (fgets (buf, sizeof (buf), file) && - XML_Parse(par, buf, strlen(buf), 0)); - - XML_Parse(par, NULL, 0, 1); - - if (udata.version == 2) - { - theme_type = udata.theme_type; - xml_clients = udata.xml_clients; - - if (udata.img) - { - if (*udata.img == '/') - img = udata.img; - else - { - int len = strlen (path) + strlen (udata.img); - char * s; - char * p = malloc (len + 1); - strncpy (p, path, len); - - s = strrchr (p, '/'); - - if (s) - { - *(s+1) = 0; - strcat (p, udata.img); - } - else - { - strncpy (p, udata.img, len); - } - - img = p; - free (udata.img); - } - } - } - - clr_lowlight.r = udata.color_lowlight.r; - clr_lowlight.g = udata.color_lowlight.g; - clr_lowlight.b = udata.color_lowlight.b; - clr_lowlight.a = udata.color_lowlight.a; - clr_lowlight.set = udata.color_lowlight.set; - - clr_shadow.r = udata.color_shadow.r; - clr_shadow.g = udata.color_shadow.g; - clr_shadow.b = udata.color_shadow.b; - clr_shadow.a = udata.color_shadow.a; - clr_shadow.set = udata.color_shadow.set; - - shadow_type = udata.shadow_type; - compositing = udata.compositing; - shaped = udata.shaped; - - xml_stack_free (udata.stack); - } - - if (custom_theme_alloc_func) - { - theme = - custom_theme_alloc_func (theme_type, - MBWMObjectPropWm, wm, - MBWMObjectPropThemePath, path, - MBWMObjectPropThemeImg, img, - MBWMObjectPropThemeXmlClients, xml_clients, - MBWMObjectPropThemeColorLowlight, &clr_lowlight, - MBWMObjectPropThemeColorShadow, &clr_shadow, - MBWMObjectPropThemeShadowType, shadow_type, - MBWMObjectPropThemeCompositing, compositing, - MBWMObjectPropThemeShaped, shaped, - NULL); - } - else if (theme_type) - { - theme = - MB_WM_THEME (mb_wm_object_new (theme_type, - MBWMObjectPropWm, wm, - MBWMObjectPropThemePath, path, - MBWMObjectPropThemeImg, img, - MBWMObjectPropThemeXmlClients, xml_clients, - MBWMObjectPropThemeColorLowlight, &clr_lowlight, - MBWMObjectPropThemeColorShadow, &clr_shadow, - MBWMObjectPropThemeShadowType, shadow_type, - MBWMObjectPropThemeCompositing, compositing, - MBWMObjectPropThemeShaped, shaped, - NULL)); - } - - default_theme: - - if (!theme) - { - theme = MB_WM_THEME (mb_wm_object_new ( - MB_WM_TYPE_THEME, - MBWMObjectPropWm, wm, - MBWMObjectPropThemeXmlClients, xml_clients, - MBWMObjectPropThemeColorLowlight, &clr_lowlight, - MBWMObjectPropThemeColorShadow, &clr_shadow, - MBWMObjectPropThemeShadowType, shadow_type, - MBWMObjectPropThemeCompositing, compositing, - MBWMObjectPropThemeShaped, shaped, - NULL)); - } - - if (par) - XML_ParserFree (par); - - if (file) - fclose (file); - - if (img) - free (img); - - return theme; -} - -MBWMDecor * -mb_wm_theme_create_decor (MBWMTheme *theme, - MBWindowManagerClient *client, - MBWMDecorType type) -{ - MBWMThemeClass *klass; - - MBWM_ASSERT (client); - - if (!theme || !client) - return NULL; - - klass = MB_WM_THEME_CLASS(MB_WM_OBJECT_GET_CLASS (theme)); - - if (klass->create_decor) - return klass->create_decor (theme, client, type); - - return NULL; -} - -void -mb_wm_theme_resize_decor (MBWMTheme *theme, MBWMDecor *decor) -{ - MBWMThemeClass *klass; - - MBWM_ASSERT (decor); - - if (!theme || !decor) - return; - - klass = MB_WM_THEME_CLASS(MB_WM_OBJECT_GET_CLASS (theme)); - - if (klass->resize_decor) - klass->resize_decor (theme, decor); -} - -MBWMClientLayoutHints -mb_wm_theme_get_client_layout_hints (MBWMTheme * theme, - MBWindowManagerClient * client) -{ - MBWMXmlClient * c; - MBWMClientType c_type; - - if (!client || !theme) - return 0; - - c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - - if (!theme->xml_clients || - !(c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type))) - { - return 0; - } - - return c->layout_hints; -} - -/* - * Returns True if the theme prescribes at least one value for the geometry - */ -Bool -mb_wm_theme_get_client_geometry (MBWMTheme * theme, - MBWindowManagerClient * client, - MBGeometry * geom) -{ - MBWMXmlClient * c; - MBWMClientType c_type; - - if (!geom || !client || !theme) - return False; - - c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - - if (!theme || !theme->xml_clients || - !(c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) || - (c->x < 0 && c->y < 0 && c->width < 0 && c->height < 0)) - { - return False; - } - - geom->x = c->x; - geom->y = c->y; - geom->width = c->width; - geom->height = c->height; - - return True; -} - -Bool -mb_wm_theme_is_client_shaped (MBWMTheme * theme, - MBWindowManagerClient * client) -{ -#ifdef HAVE_XEXT - MBWMXmlClient * c; - MBWMClientType c_type; - - if (!client || !theme || !theme->shaped || client->is_argb32) - return False; - - c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - - if (theme->xml_clients && - (c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type))) - { - return c->shaped; - } - - return False; -#else - return False; -#endif -} - -/* - * Retrieves color to be used for lowlighting (16-bit rgba) - */ -void -mb_wm_theme_get_lowlight_color (MBWMTheme * theme, - unsigned int * red, - unsigned int * green, - unsigned int * blue, - unsigned int * alpha) -{ - if (theme) - { - if (red) - *red = (unsigned int)(theme->color_lowlight.r * (double)0xffff); - - if (green) - *green = (unsigned int)(theme->color_lowlight.g * (double)0xffff); - - if (blue) - *blue = (unsigned int)(theme->color_lowlight.b * (double)0xffff); - - if (alpha) - *alpha = (unsigned int)(theme->color_lowlight.a * (double)0xffff); - - return; - } - - if (red) - *red = 0; - - if (green) - *green = 0; - - if (blue) - *blue = 0; - - if (*alpha) - *alpha = 0x8d8d; -} - -/* - * Retrieves color to be used for lowlighting (16-bit rgba) - */ -void -mb_wm_theme_get_shadow_color (MBWMTheme * theme, - unsigned int * red, - unsigned int * green, - unsigned int * blue, - unsigned int * alpha) -{ - if (theme) - { - if (red) - *red = (unsigned int)(theme->color_shadow.r * (double)0xffff); - - if (green) - *green = (unsigned int)(theme->color_shadow.g * (double)0xffff); - - if (blue) - *blue = (unsigned int)(theme->color_shadow.b * (double)0xffff); - - if (alpha) - *alpha = (unsigned int)(theme->color_shadow.a * (double)0xffff); - - return; - } - - if (red) - *red = 0; - - if (green) - *green = 0; - - if (blue) - *blue = 0; - - if (*alpha) - *alpha = 0xff00; -} - -MBWMCompMgrShadowType -mb_wm_theme_get_shadow_type (MBWMTheme * theme) -{ - if (!theme) - return MBWM_COMP_MGR_SHADOW_NONE; - - return theme->shadow_type; -} - -Bool -mb_wm_theme_use_compositing_mgr (MBWMTheme * theme) -{ - if (!theme) - return False; - - return theme->compositing; -} - -/* - * Expat callback stuff - */ - -static void -xml_stack_push (MBWMList ** stack, XmlCtx ctx) -{ - struct stack_data * s = malloc (sizeof (struct stack_data)); - - s->ctx = ctx; - s->data = NULL; - - *stack = mb_wm_util_list_prepend (*stack, s); -} - -static XmlCtx -xml_stack_top_ctx (MBWMList *stack) -{ - struct stack_data * s = stack->data; - - return s->ctx; -} - -static void * -xml_stack_top_data (MBWMList *stack) -{ - struct stack_data * s = stack->data; - - return s->data; -} - -static void -xml_stack_top_set_data (MBWMList *stack, void * data) -{ - struct stack_data * s = stack->data; - - s->data = data; -} - -static void -xml_stack_pop (MBWMList ** stack) -{ - MBWMList * top = *stack; - struct stack_data * s = top->data; - - *stack = top->next; - free (s); - free (top); -} - -static void -xml_stack_free (MBWMList *stack) -{ - MBWMList * l = stack; - while (l) - { - MBWMList * n = l->next; - free (l->data); - free (l); - - l = n; - } -} - -static void -xml_element_start_cb (void *data, const char *tag, const char **expat_attr) -{ - struct expat_data * exd = data; - - MBWM_DBG ("tag <%s>\n", tag); - - if (!strcmp (tag, "theme")) - { - MBWMColor clr; - const char ** p = expat_attr; - - xml_stack_push (&exd->stack, XML_CTX_THEME); - - while (*p) - { - if (!strcmp (*p, "engine-version")) - exd->version = atoi (*(p+1)); - else if (!strcmp (*p, "engine-type")) - { - if (!strcmp (*(p+1), "default")) - exd->theme_type = MB_WM_TYPE_THEME; -#if THEME_PNG - else if (!strcmp (*(p+1), "png")) - exd->theme_type = MB_WM_TYPE_THEME_PNG; -#endif - else if (custom_theme_type_func) - exd->theme_type = custom_theme_type_func (*(p+1), - custom_theme_type_func_data); - } - else if (!strcmp (*p, "shaped")) - { - if (!strcmp (*(p+1), "yes") || !strcmp (*(p+1), "1")) - exd->shaped = 1; - } - else if (!strcmp (*p, "color-shadow")) - { - mb_wm_xml_clr_from_string (&clr, *(p+1)); - - if (clr.set) - { - exd->color_shadow.r = clr.r; - exd->color_shadow.g = clr.g; - exd->color_shadow.b = clr.b; - exd->color_shadow.a = clr.a; - exd->color_shadow.set = True; - } - } - else if (!strcmp (*p, "color-lowlight")) - { - mb_wm_xml_clr_from_string (&clr, *(p+1)); - - if (clr.set) - { - exd->color_lowlight.r = clr.r; - exd->color_lowlight.g = clr.g; - exd->color_lowlight.b = clr.b; - exd->color_lowlight.a = clr.a; - exd->color_lowlight.set = True; - } - } - else if (!strcmp (*p, "shadow-type")) - { - if (!strcmp (*(p+1), "simple")) - exd->shadow_type = MBWM_COMP_MGR_SHADOW_SIMPLE; - else if (!strcmp (*(p+1), "gaussian")) - exd->shadow_type = MBWM_COMP_MGR_SHADOW_GAUSSIAN; - } - else if (!strcmp (*p, "compositing")) - { - if (!strcmp (*(p+1), "yes") || !strcmp (*(p+1), "1")) - exd->compositing = True; - else - exd->compositing = False; - } - - p += 2; - } - } - - if (!strcmp (tag, "client")) - { - MBWMXmlClient * c = mb_wm_xml_client_new (); - const char **p = expat_attr; - - XmlCtx ctx = xml_stack_top_ctx (exd->stack); - - xml_stack_push (&exd->stack, XML_CTX_CLIENT); - - if (ctx != XML_CTX_THEME) - { - MBWM_DBG ("Expected context theme"); - return; - } - - while (*p) - { - if (!strcmp (*p, "type")) - { - if (!strcmp (*(p+1), "app")) - c->type = MBWMClientTypeApp; - else if (!strcmp (*(p+1), "dialog")) - c->type = MBWMClientTypeDialog; - else if (!strcmp (*(p+1), "panel")) - c->type = MBWMClientTypePanel; - else if (!strcmp (*(p+1), "input")) - c->type = MBWMClientTypeInput; - else if (!strcmp (*(p+1), "desktop")) - c->type = MBWMClientTypeDesktop; - else if (!strcmp (*(p+1), "notification")) - c->type = MBWMClientTypeNote; - else if (custom_client_type_func) - c->type = custom_client_type_func (*(p+1), - custom_client_type_func_data); - } - else if (!strcmp (*p, "shaped")) - { - if (!strcmp (*(p+1), "yes") || !strcmp (*(p+1), "1")) - c->shaped = 1; - } - else if (!strcmp (*p, "width")) - { - c->width = atoi (*(p+1)); - } - else if (!strcmp (*p, "height")) - { - c->height = atoi (*(p+1)); - } - else if (!strcmp (*p, "x")) - { - c->x = atoi (*(p+1)); - } - else if (!strcmp (*p, "y")) - { - c->y = atoi (*(p+1)); - } - else if (!strcmp (*p, "layout-hints") && *(p+1)) - { - /* comma-separate list of hints */ - char * duph = strdup (*(p+1)); - char * comma; - char * h = duph; - - while (h) - { - comma = strchr (h, ','); - - if (comma) - *comma = 0; - - if (!strcmp (h, "reserve-edge-north")) - { - c->layout_hints |= LayoutPrefReserveEdgeNorth; - } - else if (!strcmp (h, "reserve-edge-south")) - { - c->layout_hints |= LayoutPrefReserveEdgeSouth; - } - else if (!strcmp (h, "reserve-edge-west")) - { - c->layout_hints |= LayoutPrefReserveEdgeWest; - } - else if (!strcmp (h, "reserve-edge-east")) - { - c->layout_hints |= LayoutPrefReserveEdgeEast; - } - if (!strcmp (h, "reserve-north")) - { - c->layout_hints |= LayoutPrefReserveNorth; - } - else if (!strcmp (h, "reserve-south")) - { - c->layout_hints |= LayoutPrefReserveSouth; - } - else if (!strcmp (h, "reserve-west")) - { - c->layout_hints |= LayoutPrefReserveWest; - } - else if (!strcmp (h, "reserve-east")) - { - c->layout_hints |= LayoutPrefReserveEast; - } - else if (!strcmp (h, "grow")) - { - c->layout_hints |= LayoutPrefGrowToFreeSpace; - } - else if (!strcmp (h, "free")) - { - c->layout_hints |= LayoutPrefPositionFree; - } - else if (!strcmp (h, "full-screen")) - { - c->layout_hints |= LayoutPrefFullscreen; - } - else if (!strcmp (h, "fixed-x")) - { - c->layout_hints |= LayoutPrefFixedX; - } - else if (!strcmp (h, "fixed-y")) - { - c->layout_hints |= LayoutPrefFixedY; - } - else if (!strcmp (h, "overlaps")) - { - c->layout_hints |= LayoutPrefOverlaps; - } - - if (comma) - h = comma + 1; - else - break; - } - - free (duph); - } - - p += 2; - } - - if (!c->type) - mb_wm_xml_client_free (c); - else - { - exd->xml_clients = mb_wm_util_list_prepend (exd->xml_clients, c); - xml_stack_top_set_data (exd->stack, c); - } - - - return; - } - - if (!strcmp (tag, "decor")) - { - MBWMXmlDecor * d = mb_wm_xml_decor_new (); - const char **p = expat_attr; - XmlCtx ctx = xml_stack_top_ctx (exd->stack); - MBWMXmlClient * c = xml_stack_top_data (exd->stack); - - xml_stack_push (&exd->stack, XML_CTX_DECOR); - - if (ctx != XML_CTX_CLIENT || !c) - { - MBWM_DBG ("Expected context client"); - return; - } - - while (*p) - { - if (!strcmp (*p, "color-fg")) - mb_wm_xml_clr_from_string (&d->clr_fg, *(p+1)); - else if (!strcmp (*p, "color-bg")) - mb_wm_xml_clr_from_string (&d->clr_bg, *(p+1)); - else if (!strcmp (*p, "type")) - { - if (!strcmp (*(p+1), "north")) - d->type = MBWMDecorTypeNorth; - else if (!strcmp (*(p+1), "south")) - d->type = MBWMDecorTypeSouth; - else if (!strcmp (*(p+1), "east")) - d->type = MBWMDecorTypeEast; - else if (!strcmp (*(p+1), "west")) - d->type = MBWMDecorTypeWest; - } - else if (!strcmp (*p, "template-width")) - { - d->width = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-height")) - { - d->height = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-x")) - { - d->x = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-y")) - { - d->y = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-pad-offset")) - { - d->pad_offset = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-pad-length")) - { - d->pad_length = atoi (*(p+1)); - } - else if (!strcmp (*p, "font-size")) - { - char * end_size = NULL; - - d->font_units = MBWMXmlFontUnitsPixels; - d->font_size = strtol (*(p+1), &end_size, 0); - - if (end_size && *end_size) - { - if (*end_size == 'p') - { - switch (*(end_size+1)) - { - case 't': - d->font_units = MBWMXmlFontUnitsPoints; - break; - case 'x': - default: - ; - } - } - } - } - else if (!strcmp (*p, "font-family")) - { - d->font_family = strdup (*(p+1)); - } - else if (!strcmp (*p, "show-title")) - { - if (!strcmp (*(p+1), "yes") || !strcmp (*(p+1), "1")) - d->show_title = 1; - } - - p += 2; - } - - if (!d->type) - mb_wm_xml_decor_free (d); - else - { - c->decors = mb_wm_util_list_prepend (c->decors, d); - xml_stack_top_set_data (exd->stack, d); - } - - return; - } - - if (!strcmp (tag, "button")) - { - MBWMXmlButton * b = mb_wm_xml_button_new (); - const char **p = expat_attr; - XmlCtx ctx = xml_stack_top_ctx (exd->stack); - MBWMXmlDecor * d = xml_stack_top_data (exd->stack); - - xml_stack_push (&exd->stack, XML_CTX_BUTTON); - - if (ctx != XML_CTX_DECOR || !d) - { - MBWM_DBG ("Expected context decor"); - return; - } - - while (*p) - { - if (!strcmp (*p, "color-fg")) - mb_wm_xml_clr_from_string (&b->clr_fg, *(p+1)); - else if (!strcmp (*p, "color-bg")) - mb_wm_xml_clr_from_string (&b->clr_bg, *(p+1)); - else if (!strcmp (*p, "type")) - { - if (!strcmp (*(p+1), "minimize")) - b->type = MBWMDecorButtonMinimize; - else if (!strcmp (*(p+1), "close")) - b->type = MBWMDecorButtonClose; - else if (!strcmp (*(p+1), "menu")) - b->type = MBWMDecorButtonMenu; - else if (!strcmp (*(p+1), "accept")) - b->type = MBWMDecorButtonAccept; - else if (!strcmp (*(p+1), "fullscreen")) - b->type = MBWMDecorButtonFullscreen; - else if (!strcmp (*(p+1), "help")) - b->type = MBWMDecorButtonHelp; - else if (custom_button_type_func) - b->type = custom_button_type_func (*(p+1), - custom_button_type_func_data); - } - else if (!strcmp (*p, "packing")) - { - if (!strcmp (*(p+1), "end")) - b->packing = MBWMDecorButtonPackEnd; - else if (!strcmp (*(p+1), "start")) - b->packing = MBWMDecorButtonPackStart; - } - else if (!strcmp (*p, "template-x")) - { - b->x = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-y")) - { - b->y = atoi (*(p+1)); - } - else if (!strcmp (*p, "width")) - { - b->width = atoi (*(p+1)); - } - else if (!strcmp (*p, "height")) - { - b->height = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-active-x")) - { - b->active_x = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-active-y")) - { - b->active_y = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-inactive-x")) - { - b->inactive_x = atoi (*(p+1)); - } - else if (!strcmp (*p, "template-inactive-y")) - { - b->inactive_y = atoi (*(p+1)); - } - else if (!strcmp (*p, "press-activated")) - { - if (!strcmp (*(p+1), "yes") || !strcmp (*(p+1), "1")) - b->press_activated = 1; - } - - p += 2; - } - - if (!b->type) - { - mb_wm_xml_button_free (b); - return; - } - - d->buttons = mb_wm_util_list_append (d->buttons, b); - - xml_stack_top_set_data (exd->stack, b); - - return; - } - - if (!strcmp (tag, "img")) - { - const char **p = expat_attr; - XmlCtx ctx = xml_stack_top_ctx (exd->stack); - - xml_stack_push (&exd->stack, XML_CTX_IMG); - - if (ctx != XML_CTX_THEME) - { - MBWM_DBG ("Expected context theme"); - return; - } - - while (*p) - { - if (!strcmp (*p, "src")) - { - exd->img = strdup (*(p+1)); - return; - } - - p += 2; - } - - return; - } - -} - -static void -xml_element_end_cb (void *data, const char *tag) -{ - struct expat_data * exd = data; - - XmlCtx ctx = xml_stack_top_ctx (exd->stack); - - MBWM_DBG ("tag </%s>\n", tag); - - if (!strcmp (tag, "theme")) - { - XML_StopParser (exd->par, 0); - } - else if (!strcmp (tag, "client")) - { - if (ctx == XML_CTX_CLIENT) - { - xml_stack_pop (&exd->stack); - } - else - MBWM_DBG ("Expected client on the top of the stack!"); - } - else if (!strcmp (tag, "decor")) - { - if (ctx == XML_CTX_DECOR) - { - xml_stack_pop (&exd->stack); - } - else - MBWM_DBG ("Expected decor on the top of the stack!"); - } - else if (!strcmp (tag, "button")) - { - if (ctx == XML_CTX_BUTTON) - { - xml_stack_pop (&exd->stack); - } - else - MBWM_DBG ("Expected button on the top of the stack!"); - } - else if (!strcmp (tag, "img")) - { - if (ctx == XML_CTX_IMG) - { - xml_stack_pop (&exd->stack); - } - else - MBWM_DBG ("Expected img on the top of the stack!"); - } -} - - - -static void -construct_buttons (MBWMTheme * theme, - MBWMDecor * decor, MBWMXmlDecor *d) -{ - MBWindowManagerClient *client = decor->parent_client; - MBWindowManager *wm = client->wmref; - MBWMDecorButton *button; - - if (d) - { - MBWMList * l = d->buttons; - while (l) - { - MBWMXmlButton * b = l->data; - - button = mb_wm_decor_button_stock_new (wm, - b->type, - b->packing, - decor, - 0); - - mb_wm_decor_button_show (button); - mb_wm_object_unref (MB_WM_OBJECT (button)); - - l = l->next; - } - - return; - } - - button = mb_wm_decor_button_stock_new (wm, - MBWMDecorButtonClose, - MBWMDecorButtonPackEnd, - decor, - 0); - - mb_wm_decor_button_show (button); - mb_wm_object_unref (MB_WM_OBJECT (button)); - -#if 0 - /* - * We probably do not want this in the default client, but for now - * it is useful for testing purposes - */ - button = mb_wm_decor_button_stock_new (wm, - MBWMDecorButtonFullscreen, - MBWMDecorButtonPackEnd, - decor, - 0); - - mb_wm_decor_button_show (button); - mb_wm_object_unref (MB_WM_OBJECT (button)); - - button = mb_wm_decor_button_stock_new (wm, - MBWMDecorButtonHelp, - MBWMDecorButtonPackEnd, - decor, - 0); - - mb_wm_decor_button_show (button); - mb_wm_object_unref (MB_WM_OBJECT (button)); - - button = mb_wm_decor_button_stock_new (wm, - MBWMDecorButtonAccept, - MBWMDecorButtonPackEnd, - decor, - 0); - - mb_wm_decor_button_show (button); - mb_wm_object_unref (MB_WM_OBJECT (button)); - - button = mb_wm_decor_button_stock_new (wm, - MBWMDecorButtonMinimize, - MBWMDecorButtonPackEnd, - decor, - 0); - - mb_wm_decor_button_show (button); - mb_wm_object_unref (MB_WM_OBJECT (button)); - - button = mb_wm_decor_button_stock_new (wm, - MBWMDecorButtonMenu, - MBWMDecorButtonPackStart, - decor, - 0); - - mb_wm_decor_button_show (button); - mb_wm_object_unref (MB_WM_OBJECT (button)); -#endif -} - -struct DecorData -{ - Pixmap xpix; - XftDraw *xftdraw; - XftColor clr; - XftFont *font; -}; - -static void -decordata_free (MBWMDecor * decor, void *data) -{ - struct DecorData * dd = data; - Display * xdpy = decor->parent_client->wmref->xdpy; - - XFreePixmap (xdpy, dd->xpix); - - XftDrawDestroy (dd->xftdraw); - - if (dd->font) - XftFontClose (xdpy, dd->font); - - free (dd); -} - -static MBWMDecor * -mb_wm_theme_simple_create_decor (MBWMTheme *theme, - MBWindowManagerClient *client, - MBWMDecorType type) -{ - MBWMClientType c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - MBWMDecor *decor = NULL; - MBWindowManager *wm = client->wmref; - MBWMXmlClient *c; - - if (MB_WM_THEME (theme)->xml_clients && - (c = mb_wm_xml_client_find_by_type (MB_WM_THEME (theme)->xml_clients, - c_type))) - { - MBWMXmlDecor *d; - - d = mb_wm_xml_decor_find_by_type (c->decors, type); - - if (d) - { - decor = mb_wm_decor_new (wm, type); - mb_wm_decor_attach (decor, client); - construct_buttons (theme, decor, d); - } - - return decor; - } - - switch (c_type) - { - case MBWMClientTypeApp: - switch (type) - { - case MBWMDecorTypeNorth: - decor = mb_wm_decor_new (wm, type); - mb_wm_decor_attach (decor, client); - construct_buttons (theme, decor, NULL); - break; - default: - decor = mb_wm_decor_new (wm, type); - mb_wm_decor_attach (decor, client); - } - break; - - case MBWMClientTypeDialog: - decor = mb_wm_decor_new (wm, type); - mb_wm_decor_attach (decor, client); - break; - - case MBWMClientTypePanel: - case MBWMClientTypeDesktop: - case MBWMClientTypeInput: - default: - decor = mb_wm_decor_new (wm, type); - mb_wm_decor_attach (decor, client); - } - - return decor; -} - -static void -mb_wm_theme_simple_get_button_size (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *width, - int *height) -{ - MBWindowManagerClient * client = decor->parent_client; - MBWMClientType c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - MBWMXmlClient * c; - MBWMXmlDecor * d; - - /* FIXME -- assumes button on the north decor only */ - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) && - (d = mb_wm_xml_decor_find_by_type (c->decors, decor->type))) - { - MBWMXmlButton * b = mb_wm_xml_button_find_by_type (d->buttons, type); - - if (b) - { - if (width) - *width = b->width; - - if (height) - *height = b->height; - - return; - } - } - - /* - * These are defaults when no theme description was loaded - */ - switch (c_type) - { - case MBWMClientTypeApp: - case MBWMClientTypeDialog: - case MBWMClientTypePanel: - case MBWMClientTypeDesktop: - case MBWMClientTypeInput: - default: - if (width) - *width = SIMPLE_FRAME_TITLEBAR_HEIGHT-4; - - if (height) - *height = SIMPLE_FRAME_TITLEBAR_HEIGHT-4; - } -} - -static void -mb_wm_theme_simple_get_button_position (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *x, - int *y) -{ - MBWindowManagerClient * client = decor->parent_client; - MBWMClientType c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - MBWMXmlClient * c; - MBWMXmlDecor * d; - - /* FIXME -- assumes button on the north decor only */ - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) && - (d = mb_wm_xml_decor_find_by_type (c->decors, decor->type))) - { - MBWMXmlButton * b = mb_wm_xml_button_find_by_type (d->buttons, type); - - if (b) - { - if (x) - if (b->x >= 0) - *x = b->x; - else - *x = 2; - - if (y) - if (b->y >= 0) - *y = b->y; - else - *y = 2; - - return; - } - } - - if (x) - *x = 2; - - if (y) - *y = 2; -} - -static void -mb_wm_theme_simple_get_decor_dimensions (MBWMTheme *theme, - MBWindowManagerClient *client, - int *north, - int *south, - int *west, - int *east) -{ - MBWMClientType c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - MBWMXmlClient * c; - MBWMXmlDecor * d; - - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type))) - { - if (north) - if ((d = mb_wm_xml_decor_find_by_type (c->decors,MBWMDecorTypeNorth))) - *north = d->height; - else - *north = SIMPLE_FRAME_TITLEBAR_HEIGHT; - - if (south) - if ((d = mb_wm_xml_decor_find_by_type (c->decors,MBWMDecorTypeSouth))) - *south = d->height; - else - *south = SIMPLE_FRAME_EDGE_SIZE; - - if (west) - if ((d = mb_wm_xml_decor_find_by_type (c->decors, MBWMDecorTypeWest))) - *west = d->width; - else - *west = SIMPLE_FRAME_EDGE_SIZE; - - if (east) - if ((d = mb_wm_xml_decor_find_by_type (c->decors, MBWMDecorTypeEast))) - *east = d->width; - else - *east = SIMPLE_FRAME_EDGE_SIZE; - - return; - } - - /* - * These are defaults when no theme description was loaded - */ - switch (c_type) - { - case MBWMClientTypeDialog: - case MBWMClientTypeApp: - if (north) - *north = SIMPLE_FRAME_TITLEBAR_HEIGHT; - - if (south) - *south = SIMPLE_FRAME_EDGE_SIZE; - - if (west) - *west = SIMPLE_FRAME_EDGE_SIZE; - - if (east) - *east = SIMPLE_FRAME_EDGE_SIZE; - break; - - case MBWMClientTypePanel: - case MBWMClientTypeDesktop: - case MBWMClientTypeInput: - default: - if (north) - *north = 0; - - if (south) - *south = 0; - - if (west) - *west = 0; - - if (east) - *east = 0; - } -} - -static unsigned long -pixel_from_clr (Display * dpy, int screen, MBWMColor * clr) -{ - XColor xcol; - - xcol.red = (int)(clr->r * (double)0xffff); - xcol.green = (int)(clr->g * (double)0xffff); - xcol.blue = (int)(clr->b * (double)0xffff); - xcol.flags = DoRed|DoGreen|DoBlue; - - XAllocColor (dpy, DefaultColormap (dpy, screen), &xcol); - - return xcol.pixel; -} - -static XftFont * -xft_load_font (MBWMDecor * decor, MBWMXmlDecor *d) -{ - char desc[512]; - XftFont * font; - Display * xdpy = decor->parent_client->wmref->xdpy; - int xscreen = decor->parent_client->wmref->xscreen; - int font_size; - - font_size = d && d->font_size ? d->font_size : SIMPLE_FRAME_TITLEBAR_HEIGHT / 2; - - if (!d || d->font_units == MBWMXmlFontUnitsPixels) - { - font_size = mb_wm_util_pixels_to_points (decor->parent_client->wmref, - font_size); - } - - snprintf (desc, sizeof (desc), "%s-%i", - d && d->font_family ? d->font_family : "Sans", - font_size); - - font = XftFontOpenName (xdpy, xscreen, desc); - - return font; -} - -static void -mb_wm_theme_simple_paint_decor (MBWMTheme *theme, MBWMDecor *decor) -{ - MBWMDecorType type; - const MBGeometry *geom; - MBWindowManagerClient *client; - Window xwin; - MBWindowManager *wm = theme->wm; - MBWMColor clr_bg; - MBWMColor clr_fg; - MBWMClientType c_type; - MBWMXmlClient *c = NULL; - MBWMXmlDecor *d = NULL; - struct DecorData *dd; - int x, y, w, h; - GC gc; - Display *xdpy = wm->xdpy; - int xscreen = wm->xscreen; - const char *title; - - clr_fg.r = 1.0; - clr_fg.g = 1.0; - clr_fg.b = 1.0; - - clr_bg.r = 0.5; - clr_bg.g = 0.5; - clr_bg.b = 0.5; - - client = mb_wm_decor_get_parent (decor); - xwin = mb_wm_decor_get_x_window (decor); - - if (client == NULL || xwin == None) - return; - - dd = mb_wm_decor_get_theme_data (decor); - - type = mb_wm_decor_get_type (decor); - geom = mb_wm_decor_get_geometry (decor); - c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) && - (d = mb_wm_xml_decor_find_by_type (c->decors, decor->type))) - { - if (d->clr_fg.set) - { - clr_fg.r = d->clr_fg.r; - clr_fg.g = d->clr_fg.g; - clr_fg.b = d->clr_fg.b; - } - - if (d->clr_bg.set) - { - clr_bg.r = d->clr_bg.r; - clr_bg.g = d->clr_bg.g; - clr_bg.b = d->clr_bg.b; - } - } - - if (!dd) - { - XRenderColor rclr; - - dd = malloc (sizeof (struct DecorData)); - dd->xpix = XCreatePixmap(xdpy, xwin, - decor->geom.width, decor->geom.height, - DefaultDepth(xdpy, xscreen)); - - dd->xftdraw = XftDrawCreate (xdpy, dd->xpix, - DefaultVisual (xdpy, xscreen), - DefaultColormap (xdpy, xscreen)); - - rclr.red = (int)(clr_fg.r * (double)0xffff); - rclr.green = (int)(clr_fg.g * (double)0xffff); - rclr.blue = (int)(clr_fg.b * (double)0xffff); - rclr.alpha = 0xffff; - - XftColorAllocValue (xdpy, DefaultVisual (xdpy, xscreen), - DefaultColormap (xdpy, xscreen), - &rclr, &dd->clr); - - dd->font = xft_load_font (decor, d); - - XSetWindowBackgroundPixmap(xdpy, xwin, dd->xpix); - - mb_wm_decor_set_theme_data (decor, dd, decordata_free); - } - - gc = XCreateGC (xdpy, dd->xpix, 0, NULL); - - XSetLineAttributes (xdpy, gc, 1, LineSolid, CapProjecting, JoinMiter); - XSetBackground (xdpy, gc, pixel_from_clr (xdpy, xscreen, &clr_bg)); - XSetForeground (xdpy, gc, pixel_from_clr (xdpy, xscreen, &clr_bg)); - - w = geom->width; h = geom->height; x = geom->x; y = geom->y; - - XFillRectangle (xdpy, dd->xpix, gc, 0, 0, w, h); - - if (mb_wm_decor_get_type(decor) == MBWMDecorTypeNorth && - (title = mb_wm_client_get_name (client))) - { - XRectangle rec; - - int pack_start_x = mb_wm_decor_get_pack_start_x (decor); - int pack_end_x = mb_wm_decor_get_pack_end_x (decor); - int west_width = mb_wm_client_frame_west_width (client); - int y = (decor->geom.height - - (dd->font->ascent + dd->font->descent)) / 2 - + dd->font->ascent; - - rec.x = 0; - rec.y = 0; - rec.width = pack_end_x - 2; - rec.height = d ? d->height : SIMPLE_FRAME_TITLEBAR_HEIGHT; - - XftDrawSetClipRectangles (dd->xftdraw, 0, 0, &rec, 1); - - XftDrawStringUtf8(dd->xftdraw, - &dd->clr, - dd->font, - west_width + pack_start_x + (h / 5), y, - title, strlen (title)); - } - - XFreeGC (xdpy, gc); - - XClearWindow (xdpy, xwin); -} - -static void -mb_wm_theme_simple_paint_button (MBWMTheme *theme, MBWMDecorButton *button) -{ - MBWMDecor *decor; - MBWindowManagerClient *client; - Window xwin; - MBWindowManager *wm = theme->wm; - int x, y, w, h; - MBWMColor clr_bg; - MBWMColor clr_fg; - MBWMClientType c_type; - MBWMXmlClient *c = NULL; - MBWMXmlDecor *d = NULL; - MBWMXmlButton *b = NULL; - struct DecorData * dd; - GC gc; - Display *xdpy = wm->xdpy; - int xscreen = wm->xscreen; - - clr_fg.r = 1.0; - clr_fg.g = 1.0; - clr_fg.b = 1.0; - - clr_bg.r = 0.0; - clr_bg.g = 0.0; - clr_bg.b = 0.0; - - decor = button->decor; - client = mb_wm_decor_get_parent (decor); - xwin = decor->xwin; - dd = mb_wm_decor_get_theme_data (decor); - - if (client == NULL || xwin == None || dd->xpix == None) - return; - - c_type = MB_WM_CLIENT_CLIENT_TYPE (client); - - if ((c = mb_wm_xml_client_find_by_type (theme->xml_clients, c_type)) && - (d = mb_wm_xml_decor_find_by_type (c->decors, decor->type)) && - (b = mb_wm_xml_button_find_by_type (d->buttons, button->type))) - { - clr_fg.r = b->clr_fg.r; - clr_fg.g = b->clr_fg.g; - clr_fg.b = b->clr_fg.b; - - clr_bg.r = b->clr_bg.r; - clr_bg.g = b->clr_bg.g; - clr_bg.b = b->clr_bg.b; - } - - w = button->geom.width; - h = button->geom.height; - x = button->geom.x; - y = button->geom.y; - - gc = XCreateGC (xdpy, dd->xpix, 0, NULL); - - XSetLineAttributes (xdpy, gc, 1, LineSolid, CapRound, JoinRound); - - - - if (button->state == MBWMDecorButtonStateInactive) - { - XSetForeground (xdpy, gc, pixel_from_clr (xdpy, xscreen, &clr_bg)); - } - else - { - /* FIXME -- think of a better way of doing this */ - MBWMColor clr; - clr.r = clr_bg.r + 0.2; - clr.g = clr_bg.g + 0.2; - clr.b = clr_bg.b + 0.2; - - XSetForeground (xdpy, gc, pixel_from_clr (xdpy, xscreen, &clr)); - } - - XFillRectangle (xdpy, dd->xpix, gc, x, y, w+1, h+1); - - XSetLineAttributes (xdpy, gc, 3, LineSolid, CapRound, JoinRound); - XSetForeground (xdpy, gc, pixel_from_clr (xdpy, xscreen, &clr_fg)); - - if (button->type == MBWMDecorButtonClose) - { - XDrawLine (xdpy, dd->xpix, gc, x + 3, y + 3, x + w - 3, y + h - 3); - XDrawLine (xdpy, dd->xpix, gc, x + 3, y + h - 3, x + w - 3, y + 3); - } - else if (button->type == MBWMDecorButtonFullscreen) - { - XDrawLine (xdpy, dd->xpix, gc, x + 3, y + 3, x + 3, y + h - 3); - XDrawLine (xdpy, dd->xpix, gc, x + 3, y + h - 3, x + w - 3, y + h - 3); - XDrawLine (xdpy, dd->xpix, gc, x + w - 3, y + h - 3, x + w - 3, y + 3); - XDrawLine (xdpy, dd->xpix, gc, x + w - 3, y + 3, x + 3, y + 3); - } - else if (button->type == MBWMDecorButtonMinimize) - { - XDrawLine (xdpy, dd->xpix, gc, x + 3, y + h - 5, x + w - 3, y + h - 5); - } - else if (button->type == MBWMDecorButtonHelp) - { - char desc[512]; - XftFont *font; - XRenderColor rclr; - XftColor clr; - XRectangle rec; - - snprintf (desc, sizeof (desc), "%s-%i:bold", - d && d->font_family ? d->font_family : "Sans", h*3/4); - - font = XftFontOpenName (xdpy, xscreen, desc); - - rclr.red = (int)(clr_fg.r * (double)0xffff); - rclr.green = (int)(clr_fg.g * (double)0xffff); - rclr.blue = (int)(clr_fg.b * (double)0xffff); - rclr.alpha = 0xffff; - - XftColorAllocValue (xdpy, DefaultVisual (xdpy, xscreen), - DefaultColormap (xdpy, xscreen), - &rclr, &clr); - - rec.x = x; - rec.y = y; - rec.width = w; - rec.height = h; - - XftDrawSetClipRectangles (dd->xftdraw, 0, 0, &rec, 1); - - XftDrawStringUtf8 (dd->xftdraw, &clr, font, - x + 4, - y + (h - (font->ascent + font->descent))/2 + - font->ascent, - "?", 1); - - XftFontClose (xdpy, font); - } - else if (button->type == MBWMDecorButtonMenu) - { - XSetLineAttributes (xdpy, gc, 3, LineSolid, CapRound, JoinMiter); - XDrawLine (xdpy, dd->xpix, gc, x + 3, y + 5, x + w/2, y + h - 5); - XDrawLine (xdpy, dd->xpix, gc, x + w/2, y + h - 5, x + w - 3, y + 5); - } - else if (button->type == MBWMDecorButtonAccept) - { - XDrawArc (xdpy, dd->xpix, gc, x + 4, y + 4, w - 8, h - 8, 0, 64 * 360); - } - - XFreeGC (xdpy, gc); - - XClearWindow (wm->xdpy, xwin); -} - -/* - * Installs a global handler that can be used to translate custom client type - * names to their numerical values. - * - * NB: this is not an object function, since we need it before we allocate the - * actual MBWMTheme object in the XML parser. - */ -void -mb_wm_theme_set_custom_client_type_func (MBWMThemeCustomClientTypeFunc func, - void *user_data) -{ - custom_client_type_func = func; - custom_client_type_func_data = user_data; -} - -/* - * Installs a global handler that can be used to translate custom theme names - * to their numerical (MBWMObject) values. - * - * NB: this is not an object function, since we need it before we allocate the - * actual MBWMTheme object in the XML parser. - */ -void -mb_wm_theme_set_custom_theme_type_func (MBWMThemeCustomThemeTypeFunc func, - void *user_data) -{ - custom_theme_type_func = func; - custom_theme_type_func_data = user_data; -} - -/* - * Installs a global handler that can be used to translate custom button names - * to their numerical values. - * - * NB: this is not an object function, since we need it before we allocate the - * actual MBWMTheme object in the XML parser. - */ -void -mb_wm_theme_set_custom_button_type_func (MBWMThemeCustomButtonTypeFunc func, - void *user_data) -{ - custom_button_type_func = func; - custom_button_type_func_data = user_data; -} - -/* - * Installs a global handler that can be used to allocate a custom - * MBWMThemeSubclass. - * - * NB: this is not an object function, since we need it before we allocate the - * actual MBWMTheme object in the XML parser. - */ -void -mb_wm_theme_set_custom_theme_alloc_func (MBWMThemeCustomThemeAllocFunc func) -{ - custom_theme_alloc_func = func; -} diff --git a/matchbox2/theme-engines/mb-wm-theme.h b/matchbox2/theme-engines/mb-wm-theme.h deleted file mode 100644 index 4c25297..0000000 --- a/matchbox2/theme-engines/mb-wm-theme.h +++ /dev/null @@ -1,214 +0,0 @@ -/* - * Matchbox Window Manager II - A lightweight window manager not for the - * desktop. - * - * Authored By Matthew Allum <mallum@o-hand.com> - * - * Copyright (c) 2005 OpenedHand Ltd - http://o-hand.com - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - -#ifndef _HAVE_MB_WM_THEME_H -#define _HAVE_MB_WM_THEME_H - -#include <matchbox2/mb-wm-config.h> -#include <matchbox2/core/mb-wm.h> - -#define MB_WM_THEME(c) ((MBWMTheme*)(c)) -#define MB_WM_THEME_CLASS(c) ((MBWMThemeClass*)(c)) -#define MB_WM_TYPE_THEME (mb_wm_theme_class_type ()) - -#define MB_WM_THEME_PNG(c) ((MBWMThemePng*)(c)) -#define MB_WM_THEME_PNG_CLASS(c) ((MBWMThemePngClass*)(c)) -#define MB_WM_TYPE_THEME_PNG (mb_wm_theme_png_class_type ()) - -enum MBWMThemeCaps -{ - MBWMThemeCapsFrameMainButtonActionAccept = (1<<0), - MBWMThemeCapsFrameDlgButtonActionAccept = (1<<1), - MBWMThemeCapsFrameMainButtonActionHelp = (1<<2), - MBWMThemeCapsFrameDlgButtonActionHelp = (1<<3), - MBWMThemeCapsFrameMainButtonActionCustom = (1<<4), - MBWMThemeCapsFrameDlgButtonActionCustom = (1<<5), -}; - - -struct MBWMThemeClass -{ - MBWMObjectClass parent; - - void (*paint_decor) (MBWMTheme *theme, - MBWMDecor *decor); - - void (*paint_button) (MBWMTheme *theme, - MBWMDecorButton *button); - - void (*decor_dimensions) (MBWMTheme *theme, - MBWindowManagerClient *client, - int *north, - int *south, - int *west, - int *east); - - void (*button_size) (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *width, - int *height); - - void (*button_position) (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *x, - int *y); - - MBWMDecor* (*create_decor) (MBWMTheme *theme, - MBWindowManagerClient *client, - MBWMDecorType type); - - void (*resize_decor) (MBWMTheme *theme, - MBWMDecor *decor); -}; - -struct MBWMTheme -{ - MBWMObject parent; - - MBWindowManager *wm; - MBWMThemeCaps caps; - char *path; - MBWMList *xml_clients; - - Bool compositing; - Bool shaped; - MBWMColor color_lowlight; - MBWMColor color_shadow; - MBWMCompMgrShadowType shadow_type; -}; - -int -mb_wm_theme_class_type (); - -MBWMTheme * -mb_wm_theme_new (MBWindowManager * wm, const char * theme_path); - -void -mb_wm_theme_paint_decor (MBWMTheme *theme, - MBWMDecor *decor); - -void -mb_wm_theme_paint_button (MBWMTheme *theme, - MBWMDecorButton *button); - -Bool -mb_wm_theme_supports (MBWMTheme *theme, - MBWMThemeCaps capability); - -void -mb_wm_theme_get_decor_dimensions (MBWMTheme *theme, - MBWindowManagerClient *client, - int *north, - int *south, - int *west, - int *east); - -void -mb_wm_theme_get_button_size (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *width, - int *height); - -void -mb_wm_theme_get_button_position (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type, - int *x, - int *y); - -Bool -mb_wm_theme_is_button_press_activated (MBWMTheme *theme, - MBWMDecor *decor, - MBWMDecorButtonType type); - -MBWMDecor * -mb_wm_theme_create_decor (MBWMTheme *theme, - MBWindowManagerClient *client, - MBWMDecorType type); - -void -mb_wm_theme_resize_decor (MBWMTheme *theme, - MBWMDecor *decor); - -Bool -mb_wm_theme_get_client_geometry (MBWMTheme * theme, - MBWindowManagerClient * client, - MBGeometry * geom); - -MBWMClientLayoutHints -mb_wm_theme_get_client_layout_hints (MBWMTheme * theme, - MBWindowManagerClient * client); - -Bool -mb_wm_theme_is_client_shaped (MBWMTheme * theme, - MBWindowManagerClient * client); - -void -mb_wm_theme_get_lowlight_color (MBWMTheme * theme, - unsigned int * red, - unsigned int * green, - unsigned int * blue, - unsigned int * alpha); - -void -mb_wm_theme_get_shadow_color (MBWMTheme * theme, - unsigned int * red, - unsigned int * green, - unsigned int * blue, - unsigned int * alpha); - - -MBWMCompMgrShadowType -mb_wm_theme_get_shadow_type (MBWMTheme * theme); - -Bool -mb_wm_theme_use_compositing_mgr (MBWMTheme * theme); - -typedef unsigned int (*MBWMThemeCustomClientTypeFunc) (const char *type_name, - void *user_data); - -void -mb_wm_theme_set_custom_client_type_func (MBWMThemeCustomClientTypeFunc func, - void *user_data); - -typedef unsigned int (*MBWMThemeCustomButtonTypeFunc) (const char *type_name, - void *user_data); - -void -mb_wm_theme_set_custom_button_type_func (MBWMThemeCustomButtonTypeFunc func, - void *user_data); - -typedef unsigned int (*MBWMThemeCustomThemeTypeFunc) (const char *type_name, - void *user_data); - -void -mb_wm_theme_set_custom_theme_type_func (MBWMThemeCustomThemeTypeFunc func, - void *user_data); - - -typedef MBWMTheme * (*MBWMThemeCustomThemeAllocFunc) (int theme_type, ...); - -void -mb_wm_theme_set_custom_theme_alloc_func (MBWMThemeCustomThemeAllocFunc func); - -#endif |