diff options
Diffstat (limited to 'libs/clearlooks-newer/clearlooks_draw_inverted.c')
| -rw-r--r-- | libs/clearlooks-newer/clearlooks_draw_inverted.c | 1002 |
1 files changed, 1002 insertions, 0 deletions
diff --git a/libs/clearlooks-newer/clearlooks_draw_inverted.c b/libs/clearlooks-newer/clearlooks_draw_inverted.c new file mode 100644 index 0000000000..2e8ee3bcd7 --- /dev/null +++ b/libs/clearlooks-newer/clearlooks_draw_inverted.c @@ -0,0 +1,1002 @@ +/* Clearlooks Inverted style + * Copyright (C) 2007 Andrea Cimitan + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library 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 + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + * + * Written by Andrea Cimitan <andrea.cimitan@gmail.com> + */ + +#include "clearlooks_draw.h" +#include "clearlooks_style.h" +#include "clearlooks_types.h" + +#include "support.h" +#include <ge-support.h> + +#include <cairo.h> + + +static void +clearlooks_draw_top_left_highlight (cairo_t *cr, + const CairoColor *color, + const WidgetParameters *params, + int width, int height, gdouble radius) +{ + CairoColor hilight; + + double light_top = params->ythickness-1, + light_bottom = height - params->ythickness - 1, + light_left = params->xthickness-1, + light_right = width - params->xthickness - 1; + + ge_shade_color (color, 1.3, &hilight); + cairo_move_to (cr, light_left, light_bottom - (int)radius/2); + + ge_cairo_rounded_corner (cr, light_left, light_top, radius, params->corners & CR_CORNER_TOPLEFT); + + cairo_line_to (cr, light_right - (int)radius/2, light_top); + cairo_set_source_rgba (cr, hilight.r, hilight.g, hilight.b, 0.7); + cairo_stroke (cr); +} + +static void +clearlooks_set_border_gradient (cairo_t *cr, const CairoColor *color, double hilight, int width, int height) +{ + cairo_pattern_t *pattern; + + CairoColor bottom_shade; + ge_shade_color (color, hilight, &bottom_shade); + + pattern = cairo_pattern_create_linear (0, 0, width, height); + cairo_pattern_add_color_stop_rgb (pattern, 0, color->r, color->g, color->b); + cairo_pattern_add_color_stop_rgb (pattern, 1, bottom_shade.r, bottom_shade.g, bottom_shade.b); + + cairo_set_source (cr, pattern); + cairo_pattern_destroy (pattern); +} + +static void +clearlooks_inverted_draw_button (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *params, + int x, int y, int width, int height) +{ + double xoffset = 0, yoffset = 0; + double radius = params->radius; + const CairoColor *fill = &colors->bg[params->state_type]; + const CairoColor *border_disabled = &colors->shade[4]; + CairoColor border_normal; + CairoColor shadow; + + ge_shade_color(&colors->shade[6], 1.05, &border_normal); + ge_shade_color (&border_normal, 0.925, &shadow); + + cairo_save (cr); + + cairo_translate (cr, x, y); + cairo_set_line_width (cr, 1.0); + + if (params->xthickness == 3 || params->ythickness == 3) + { + if (params->xthickness == 3) + xoffset = 1; + if (params->ythickness == 3) + yoffset = 1; + } + + radius = MIN (radius, MIN ((width - 2.0 - xoffset * 2.0) / 2.0, (height - 2.0 - yoffset * 2) / 2.0)); + + if (params->xthickness == 3 || params->ythickness == 3) + { + cairo_translate (cr, 0.5, 0.5); + params->style_functions->draw_inset (cr, ¶ms->parentbg, 0, 0, width-1, height-1, radius+1, params->corners); + cairo_translate (cr, -0.5, -0.5); + } + + ge_cairo_rounded_rectangle (cr, xoffset+1, yoffset+1, + width-(xoffset*2)-2, + height-(yoffset*2)-2, + radius, params->corners); + + if (!params->active) + { + cairo_pattern_t *pattern; + + CairoColor top_shade, bottom_shade; + ge_shade_color (fill, 0.95, &top_shade); + ge_shade_color (fill, 1.05, &bottom_shade); + + pattern = cairo_pattern_create_linear (0, 0, 0, height); + cairo_pattern_add_color_stop_rgb (pattern, 0.0, top_shade.r, top_shade.g, top_shade.b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, bottom_shade.r, bottom_shade.g, bottom_shade.b); + cairo_set_source (cr, pattern); + cairo_fill (cr); + cairo_pattern_destroy (pattern); + } + else + { + cairo_pattern_t *pattern; + + ge_cairo_set_color (cr, fill); + cairo_fill_preserve (cr); + + pattern = cairo_pattern_create_linear (0, 0, 0, height); + cairo_pattern_add_color_stop_rgba (pattern, 0.0, shadow.r, shadow.g, shadow.b, 0.0); + cairo_pattern_add_color_stop_rgba (pattern, 0.4, shadow.r, shadow.g, shadow.b, 0.0); + cairo_pattern_add_color_stop_rgba (pattern, 1.0, shadow.r, shadow.g, shadow.b, 0.2); + cairo_set_source (cr, pattern); + cairo_fill_preserve (cr); + cairo_pattern_destroy (pattern); + + pattern = cairo_pattern_create_linear (0, yoffset+1, 0, 3+yoffset); + cairo_pattern_add_color_stop_rgba (pattern, 0.0, shadow.r, shadow.g, shadow.b, params->disabled ? 0.125 : 0.3); + cairo_pattern_add_color_stop_rgba (pattern, 1.0, shadow.r, shadow.g, shadow.b, 0.0); + cairo_set_source (cr, pattern); + cairo_fill_preserve (cr); + cairo_pattern_destroy (pattern); + + pattern = cairo_pattern_create_linear (xoffset+1, 0, 3+xoffset, 0); + cairo_pattern_add_color_stop_rgba (pattern, 0.0, shadow.r, shadow.g, shadow.b, params->disabled ? 0.125 : 0.3); + cairo_pattern_add_color_stop_rgba (pattern, 1.0, shadow.r, shadow.g, shadow.b, 0.0); + cairo_set_source (cr, pattern); + cairo_fill (cr); + cairo_pattern_destroy (pattern); + } + + /* Drawing the border */ + + if (!params->active && params->is_default) + { + const CairoColor *l = &colors->shade[4]; + const CairoColor *d = &colors->shade[4]; + ge_cairo_set_color (cr, l); + ge_cairo_stroke_rectangle (cr, 2.5, 2.5, width-5, height-5); + + ge_cairo_set_color (cr, d); + ge_cairo_stroke_rectangle (cr, 3.5, 3.5, width-7, height-7); + } + + if (params->disabled) + ge_cairo_set_color (cr, border_disabled); + else + if (!params->active) + clearlooks_set_border_gradient (cr, &border_normal, 1.32, 0, height); + else + ge_cairo_set_color (cr, &border_normal); + + ge_cairo_rounded_rectangle (cr, xoffset + 0.5, yoffset + 0.5, + width-(xoffset*2)-1, height-(yoffset*2)-1, + radius, params->corners); + cairo_stroke (cr); + + /* Draw the "shadow" */ + if (!params->active) + { + cairo_translate (cr, 0.5, 0.5); + /* Draw right shadow */ + cairo_move_to (cr, width-params->xthickness, params->ythickness - 1); + cairo_line_to (cr, width-params->xthickness, height - params->ythickness - 1); + cairo_set_source_rgba (cr, shadow.r, shadow.g, shadow.b, 0.1); + cairo_stroke (cr); + + /* Draw topleft shadow */ + clearlooks_draw_top_left_highlight (cr, fill, params, width, height, radius); + } + cairo_restore (cr); +} + +static void +clearlooks_inverted_draw_progressbar_fill (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *params, + const ProgressBarParameters *progressbar, + int x, int y, int width, int height, + gint offset) +{ + boolean is_horizontal = progressbar->orientation < 2; + double tile_pos = 0; + double stroke_width; + double radius; + int x_step; + + cairo_pattern_t *pattern; + CairoColor bg_shade; + CairoColor border; + CairoColor shadow; + CairoColor top_shade; + + radius = MAX (0, params->radius - params->xthickness); + + cairo_save (cr); + + if (!is_horizontal) + ge_cairo_exchange_axis (cr, &x, &y, &width, &height); + + if ((progressbar->orientation == CL_ORIENTATION_RIGHT_TO_LEFT) || (progressbar->orientation == CL_ORIENTATION_BOTTOM_TO_TOP)) + ge_cairo_mirror (cr, CR_MIRROR_HORIZONTAL, &x, &y, &width, &height); + + /* Clamp the radius so that the _height_ fits ... */ + radius = MIN (radius, height / 2.0); + + stroke_width = height*2; + x_step = (((float)stroke_width/10)*offset); /* This looks weird ... */ + + cairo_translate (cr, x, y); + + cairo_save (cr); + /* This is kind of nasty ... Clip twice from each side in case the length + * of the fill is smaller than twice the radius. */ + ge_cairo_rounded_rectangle (cr, 0, 0, width + radius, height, radius, CR_CORNER_TOPLEFT | CR_CORNER_BOTTOMLEFT); + cairo_clip (cr); + ge_cairo_rounded_rectangle (cr, -radius, 0, width + radius, height, radius, CR_CORNER_TOPRIGHT | CR_CORNER_BOTTOMRIGHT); + cairo_clip (cr); + + + ge_shade_color (&colors->spot[1], 1.05, &top_shade); + + /* Draw the background gradient */ + ge_shade_color (&colors->spot[1], 0.925, &bg_shade); + pattern = cairo_pattern_create_linear (0, 0, 0, height); + cairo_pattern_add_color_stop_rgb (pattern, 0.0, bg_shade.r, bg_shade.g, bg_shade.b); + cairo_pattern_add_color_stop_rgb (pattern, 0.5, top_shade.r, top_shade.g, top_shade.b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, bg_shade.r, bg_shade.g, bg_shade.b); + cairo_set_source (cr, pattern); + cairo_paint (cr); + cairo_pattern_destroy (pattern); + + /* Draw the Strokes */ + while (tile_pos <= width+x_step) + { + cairo_move_to (cr, stroke_width/2-x_step, 0); + cairo_line_to (cr, stroke_width-x_step, 0); + cairo_line_to (cr, stroke_width/2-x_step, height); + cairo_line_to (cr, -x_step, height); + + cairo_translate (cr, stroke_width, 0); + tile_pos += stroke_width; + } + + cairo_set_source_rgba (cr, colors->spot[2].r, + colors->spot[2].g, + colors->spot[2].b, + 0.15); + + cairo_fill (cr); + cairo_restore (cr); /* rounded clip region */ + + /* inner highlight border + * This is again kinda ugly. Draw once from each side, clipping away the other. */ + cairo_set_source_rgba (cr, colors->spot[0].r, colors->spot[0].g, colors->spot[0].b, 0.5); + + /* left side */ + cairo_save (cr); + cairo_rectangle (cr, 0, 0, width / 2, height); + cairo_clip (cr); + + if (progressbar->pulsing) + ge_cairo_rounded_rectangle (cr, 1.5, 0.5, width + radius, height - 1, radius, CR_CORNER_TOPLEFT | CR_CORNER_BOTTOMLEFT); + else + ge_cairo_rounded_rectangle (cr, 0.5, 0.5, width + radius, height - 1, radius, CR_CORNER_TOPLEFT | CR_CORNER_BOTTOMLEFT); + + cairo_stroke (cr); + cairo_restore (cr); /* clip */ + + /* right side */ + cairo_save (cr); + cairo_rectangle (cr, width / 2, 0, (width+1) / 2, height); + cairo_clip (cr); + + if (progressbar->value < 1.0 || progressbar->pulsing) + ge_cairo_rounded_rectangle (cr, -1.5 - radius, 0.5, width + radius, height - 1, radius, CR_CORNER_TOPRIGHT | CR_CORNER_BOTTOMRIGHT); + else + ge_cairo_rounded_rectangle (cr, -0.5 - radius, 0.5, width + radius, height - 1, radius, CR_CORNER_TOPRIGHT | CR_CORNER_BOTTOMRIGHT); + + cairo_stroke (cr); + cairo_restore (cr); /* clip */ + + + /* Draw the dark lines and the shadow */ + cairo_save (cr); + /* Again, this weird clip area. */ + ge_cairo_rounded_rectangle (cr, -1.0, 0, width + radius + 2.0, height, radius, CR_CORNER_TOPLEFT | CR_CORNER_BOTTOMLEFT); + cairo_clip (cr); + ge_cairo_rounded_rectangle (cr, -radius - 1.0, 0, width + radius + 2.0, height, radius, CR_CORNER_TOPRIGHT | CR_CORNER_BOTTOMRIGHT); + cairo_clip (cr); + + border = colors->spot[2]; + border.a = 0.5; + shadow.r = 0.0; + shadow.g = 0.0; + shadow.b = 0.0; + shadow.a = 0.1; + + if (progressbar->pulsing) + { + /* At the beginning of the bar. */ + cairo_move_to (cr, 0.5 + radius, height + 0.5); + ge_cairo_rounded_corner (cr, 0.5, height + 0.5, radius + 1, CR_CORNER_BOTTOMLEFT); + ge_cairo_rounded_corner (cr, 0.5, -0.5, radius + 1, CR_CORNER_TOPLEFT); + ge_cairo_set_color (cr, &border); + cairo_stroke (cr); + + cairo_move_to (cr, -0.5 + radius, height + 0.5); + ge_cairo_rounded_corner (cr, -0.5, height + 0.5, radius + 1, CR_CORNER_BOTTOMLEFT); + ge_cairo_rounded_corner (cr, -0.5, -0.5, radius + 1, CR_CORNER_TOPLEFT); + ge_cairo_set_color (cr, &shadow); + cairo_stroke (cr); + } + if (progressbar->value < 1.0 || progressbar->pulsing) + { + /* At the end of the bar. */ + cairo_move_to (cr, width - 0.5 - radius, -0.5); + ge_cairo_rounded_corner (cr, width - 0.5, -0.5, radius + 1, CR_CORNER_TOPRIGHT); + ge_cairo_rounded_corner (cr, width - 0.5, height + 0.5, radius + 1, CR_CORNER_BOTTOMRIGHT); + ge_cairo_set_color (cr, &border); + cairo_stroke (cr); + + cairo_move_to (cr, width + 0.5 - radius, -0.5); + ge_cairo_rounded_corner (cr, width + 0.5, -0.5, radius + 1, CR_CORNER_TOPRIGHT); + ge_cairo_rounded_corner (cr, width + 0.5, height + 0.5, radius + 1, CR_CORNER_BOTTOMRIGHT); + ge_cairo_set_color (cr, &shadow); + cairo_stroke (cr); + } + + cairo_restore (cr); + + cairo_restore (cr); /* rotation, mirroring */ +} + +static void +clearlooks_inverted_draw_menuitem (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *widget, + int x, int y, int width, int height) +{ + const CairoColor *fill = &colors->spot[1]; + CairoColor fill_shade; + CairoColor border = colors->spot[2]; + cairo_pattern_t *pattern; + + ge_shade_color (&border, 1.05, &border); + ge_shade_color (fill, 0.85, &fill_shade); + cairo_set_line_width (cr, 1.0); + + ge_cairo_rounded_rectangle (cr, x+0.5, y+0.5, width - 1, height - 1, widget->radius, widget->corners); + + pattern = cairo_pattern_create_linear (x, y, x, y + height); + cairo_pattern_add_color_stop_rgb (pattern, 0, fill_shade.r, fill_shade.g, fill_shade.b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, fill->r, fill->g, fill->b); + + cairo_set_source (cr, pattern); + cairo_fill_preserve (cr); + cairo_pattern_destroy (pattern); + + ge_cairo_set_color (cr, &border); + cairo_stroke (cr); +} + +static void +clearlooks_inverted_draw_menubaritem (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *widget, + int x, int y, int width, int height) +{ + CairoColor *fill = (CairoColor*)&colors->spot[1]; + CairoColor fill_shade; + CairoColor border = colors->spot[2]; + cairo_pattern_t *pattern; + + ge_shade_color (&border, 1.05, &border); + ge_shade_color (fill, 0.85, &fill_shade); + + cairo_set_line_width (cr, 1.0); + ge_cairo_rounded_rectangle (cr, x + 0.5, y + 0.5, width - 1, height, widget->radius, widget->corners); + + pattern = cairo_pattern_create_linear (x, y, x, y + height); + cairo_pattern_add_color_stop_rgb (pattern, 0, fill_shade.r, fill_shade.g, fill_shade.b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, fill->r, fill->g, fill->b); + + cairo_set_source (cr, pattern); + cairo_fill_preserve (cr); + cairo_pattern_destroy (pattern); + + ge_cairo_set_color (cr, &border); + cairo_stroke_preserve (cr); +} + +static void +clearlooks_inverted_draw_tab (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *params, + const TabParameters *tab, + int x, int y, int width, int height) +{ + const CairoColor *border1 = &colors->shade[6]; + const CairoColor *border2 = &colors->shade[5]; + const CairoColor *stripe_fill = &colors->spot[1]; + const CairoColor *stripe_border = &colors->spot[2]; + const CairoColor *fill; + CairoColor hilight; + CairoColor shadow; + + cairo_pattern_t *pattern; + + double radius; + double strip_size; + + radius = MIN (params->radius, MIN ((width - 2.0) / 2.0, (height - 2.0) / 2.0)); + + /* Set clip */ + cairo_rectangle (cr, x, y, width, height); + cairo_clip (cr); + cairo_new_path (cr); + + /* Translate and set line width */ + cairo_set_line_width (cr, 1.0); + cairo_translate (cr, x+0.5, y+0.5); + + + /* Make the tabs slightly bigger than they should be, to create a gap */ + /* And calculate the strip size too, while you're at it */ + if (tab->gap_side == CL_GAP_TOP || tab->gap_side == CL_GAP_BOTTOM) + { + height += 3.0; + strip_size = 2.0/height; /* 2 pixel high strip */ + + if (tab->gap_side == CL_GAP_TOP) + cairo_translate (cr, 0.0, -3.0); /* gap at the other side */ + } + else + { + width += 3.0; + strip_size = 2.0/width; + + if (tab->gap_side == CL_GAP_LEFT) + cairo_translate (cr, -3.0, 0.0); /* gap at the other side */ + } + + /* Set the fill color */ + fill = &colors->bg[params->state_type]; + + /* Set tab shape */ + ge_cairo_rounded_rectangle (cr, 0, 0, width-1, height-1, + radius, params->corners); + + /* Draw fill */ + ge_cairo_set_color (cr, fill); + cairo_fill (cr); + + ge_shade_color (fill, 1.3, &hilight); + + /* Draw highlight */ + if (!params->active) + { + ShadowParameters shadow; + + shadow.shadow = CL_SHADOW_OUT; + shadow.corners = params->corners; + /* + clearlooks_draw_highlight_and_shade (cr, colors, &shadow, + width, + height, radius);*/ + } + + if (params->active) + { + pattern = cairo_pattern_create_linear ( tab->gap_side == CL_GAP_LEFT ? width-1 : 0, + tab->gap_side == CL_GAP_TOP ? height-2 : 1, + tab->gap_side == CL_GAP_RIGHT ? width : 0, + tab->gap_side == CL_GAP_BOTTOM ? height : 0 ); + + ge_cairo_rounded_rectangle (cr, 0, 0, width-1, height-1, radius, params->corners); + + ge_shade_color (fill, 0.92, &shadow); + + cairo_pattern_add_color_stop_rgba (pattern, 0.0, hilight.r, hilight.g, hilight.b, 0.4); + cairo_pattern_add_color_stop_rgba (pattern, 1.0/height, hilight.r, hilight.g, hilight.b, 0.4); + cairo_pattern_add_color_stop_rgb (pattern, 1.0/height, fill->r,fill->g,fill->b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, shadow.r,shadow.g,shadow.b); + cairo_set_source (cr, pattern); + cairo_fill (cr); + cairo_pattern_destroy (pattern); + } + else + { + /* Draw shade */ + pattern = cairo_pattern_create_linear ( tab->gap_side == CL_GAP_LEFT ? width-2 : 0, + tab->gap_side == CL_GAP_TOP ? height-2 : 0, + tab->gap_side == CL_GAP_RIGHT ? width : 0, + tab->gap_side == CL_GAP_BOTTOM ? height : 0 ); + + ge_cairo_rounded_rectangle (cr, 0, 0, width-1, height-1, radius, params->corners); + + + cairo_pattern_add_color_stop_rgb (pattern, 0.0, stripe_fill->r, stripe_fill->g, stripe_fill->b); + cairo_pattern_add_color_stop_rgb (pattern, strip_size, stripe_fill->r, stripe_fill->g, stripe_fill->b); + cairo_pattern_add_color_stop_rgba (pattern, strip_size, hilight.r, hilight.g, hilight.b, 0.0); + cairo_pattern_add_color_stop_rgba (pattern, 0.8, hilight.r, hilight.g, hilight.b, 0.0); + cairo_set_source (cr, pattern); + cairo_fill (cr); + cairo_pattern_destroy (pattern); + } + + ge_cairo_rounded_rectangle (cr, 0, 0, width-1, height-1, radius, params->corners); + + if (params->active) + { + ge_cairo_set_color (cr, border2); + cairo_stroke (cr); + } + else + { + pattern = cairo_pattern_create_linear ( tab->gap_side == CL_GAP_LEFT ? width-2 : 2, + tab->gap_side == CL_GAP_TOP ? height-2 : 2, + tab->gap_side == CL_GAP_RIGHT ? width : 2, + tab->gap_side == CL_GAP_BOTTOM ? height : 2 ); + + cairo_pattern_add_color_stop_rgb (pattern, 0.0, stripe_border->r, stripe_border->g, stripe_border->b); + cairo_pattern_add_color_stop_rgb (pattern, strip_size, stripe_border->r, stripe_border->g, stripe_border->b); + cairo_pattern_add_color_stop_rgb (pattern, strip_size, border1->r, border1->g, border1->b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, border2->r, border2->g, border2->b); + cairo_set_source (cr, pattern); + cairo_stroke (cr); + cairo_pattern_destroy (pattern); + } +} + +static void +clearlooks_inverted_draw_slider (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *params, + int x, int y, int width, int height) +{ + const CairoColor *border = &colors->shade[params->disabled ? 4 : 6]; + const CairoColor *spot = &colors->spot[1]; + const CairoColor *fill = &colors->shade[2]; + double radius = MIN (params->radius, MIN ((width - 1.0) / 2.0, (height - 1.0) / 2.0)); + + cairo_pattern_t *pattern; + + cairo_set_line_width (cr, 1.0); + cairo_translate (cr, x, y); + + if (params->disabled) + border = &colors->shade[4]; + else if (params->prelight) + border = &colors->spot[2]; + else + border = &colors->shade[6]; + + /* fill the widget */ + cairo_rectangle (cr, 0.5, 0.5, width-2, height-2); + + /* Fake light */ + if (!params->disabled) + { + const CairoColor *top = &colors->shade[2]; + const CairoColor *bot = &colors->shade[0]; + + pattern = cairo_pattern_create_linear (0, 0, 0, height); + cairo_pattern_add_color_stop_rgb (pattern, 0.0, top->r, top->g, top->b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, bot->r, bot->g, bot->b); + cairo_set_source (cr, pattern); + cairo_fill (cr); + cairo_pattern_destroy (pattern); + } + else + { + ge_cairo_set_color (cr, fill); + cairo_rectangle (cr, 0.5, 0.5, width-2, height-2); + cairo_fill (cr); + } + + /* Set the clip */ + cairo_save (cr); + cairo_rectangle (cr, 0.5, 0.5, 6, height-2); + cairo_rectangle (cr, width-7.5, 0.5, 6 , height-2); + cairo_clip_preserve (cr); + + cairo_new_path (cr); + + /* Draw the handles */ + ge_cairo_rounded_rectangle (cr, 0.5, 0.5, width-1, height-1, radius, params->corners); + pattern = cairo_pattern_create_linear (0.5, 0.5, 0.5, 0.5+height); + + if (params->prelight) + { + CairoColor highlight; + ge_shade_color (spot, 1.5, &highlight); + cairo_pattern_add_color_stop_rgb (pattern, 0.0, spot->r, spot->g, spot->b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, highlight.r, highlight.g, highlight.b); + cairo_set_source (cr, pattern); + } + else { + CairoColor hilight; + ge_shade_color (fill, 1.5, &hilight); + cairo_set_source_rgba (cr, hilight.r, hilight.g, hilight.b, 0.5); + } + + cairo_fill (cr); + cairo_pattern_destroy (pattern); + + cairo_restore (cr); + + /* Draw the border */ + ge_cairo_rounded_rectangle (cr, 0, 0, width-1, height-1, radius, params->corners); + if (params->prelight || params->disabled) + ge_cairo_set_color (cr, border); + else + clearlooks_set_border_gradient (cr, border, 1.2, 0, height); + cairo_stroke (cr); + + /* Draw handle lines */ + if (width > 14) + { + cairo_move_to (cr, 6, 0.5); + cairo_line_to (cr, 6, height-1); + + cairo_move_to (cr, width-7, 0.5); + cairo_line_to (cr, width-7, height-1); + + cairo_set_line_width (cr, 1.0); + cairo_set_source_rgba (cr, border->r, + border->g, + border->b, + 0.3); + cairo_stroke (cr); + } +} + +static void +clearlooks_inverted_draw_slider_button (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *params, + const SliderParameters *slider, + int x, int y, int width, int height) +{ + double radius = MIN (params->radius, MIN ((width - 2.0) / 2.0, (height - 2.0) / 2.0)); + cairo_set_line_width (cr, 1.0); + + if (!slider->horizontal) + ge_cairo_exchange_axis (cr, &x, &y, &width, &height); + cairo_translate (cr, x+0.5, y+0.5); + + params->style_functions->draw_shadow (cr, colors, radius, width-1, height-1); + params->style_functions->draw_slider (cr, colors, params, 1, 1, width-2, height-2); + + if (width > 24) + params->style_functions->draw_gripdots (cr, colors, 0, 0, width-2, height-2, 3, 3, 0); +} + +static void +clearlooks_inverted_draw_list_view_header (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *params, + const ListViewHeaderParameters *header, + int x, int y, int width, int height) +{ + const CairoColor *fill = &colors->bg[params->state_type]; + const CairoColor *border = &colors->shade[4]; + cairo_pattern_t *pattern; + CairoColor hilight_header; + CairoColor hilight; + CairoColor shadow; + + ge_shade_color (border, 1.5, &hilight); + ge_shade_color (fill, 1.05, &hilight_header); + ge_shade_color (fill, 0.95, &shadow); + + cairo_translate (cr, x, y); + cairo_set_line_width (cr, 1.0); + + /* Draw highlight */ + if (header->order == CL_ORDER_FIRST) + { + cairo_move_to (cr, 0.5, height-1); + cairo_line_to (cr, 0.5, 0.5); + } + else + cairo_move_to (cr, 0.0, 0.5); + + cairo_line_to (cr, width, 0.5); + + ge_cairo_set_color (cr, &hilight); + cairo_stroke (cr); + + /* Draw bottom border */ + cairo_move_to (cr, 0.0, height-0.5); + cairo_line_to (cr, width, height-0.5); + ge_cairo_set_color (cr, border); + cairo_stroke (cr); + + /* Draw bottom shade */ + pattern = cairo_pattern_create_linear (0.0, 0, 0.0, height-1.0); + cairo_pattern_add_color_stop_rgb (pattern, 0.0, shadow.r, shadow.g, shadow.b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, hilight_header.r, hilight_header.g, hilight_header.b); + + cairo_rectangle (cr, 0, 1, width, height-2); + cairo_set_source (cr, pattern); + cairo_fill (cr); + cairo_pattern_destroy (pattern); + + /* Draw resize grip */ + if ((params->ltr && header->order != CL_ORDER_LAST) || + (!params->ltr && header->order != CL_ORDER_FIRST) || header->resizable) + { + SeparatorParameters separator; + separator.horizontal = FALSE; + + if (params->ltr) + params->style_functions->draw_separator (cr, colors, params, &separator, + width-1.5, 4.0, 2, height-8.0); + else + params->style_functions->draw_separator (cr, colors, params, &separator, + 1.5, 4.0, 2, height-8.0); + } +} + + +static void +clearlooks_inverted_draw_scrollbar_stepper (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *widget, + const ScrollBarParameters *scrollbar, + const ScrollBarStepperParameters *stepper, + int x, int y, int width, int height) +{ + CairoCorners corners = CR_CORNER_NONE; + CairoColor border; + CairoColor s1, s2, s3; + cairo_pattern_t *pattern; + ShadowParameters shadow; + double radius = MIN (widget->radius, MIN ((width - 2.0) / 2.0, (height - 2.0) / 2.0)); + + ge_shade_color(&colors->shade[6], 1.05, &border); + + if (scrollbar->horizontal) + { + if (stepper->stepper == CL_STEPPER_A) + corners = CR_CORNER_TOPLEFT | CR_CORNER_BOTTOMLEFT; + else if (stepper->stepper == CL_STEPPER_D) + corners = CR_CORNER_TOPRIGHT | CR_CORNER_BOTTOMRIGHT; + } + else + { + if (stepper->stepper == CL_STEPPER_A) + corners = CR_CORNER_TOPLEFT | CR_CORNER_TOPRIGHT; + else if (stepper->stepper == CL_STEPPER_D) + corners = CR_CORNER_BOTTOMLEFT | CR_CORNER_BOTTOMRIGHT; + } + + cairo_translate (cr, x, y); + cairo_set_line_width (cr, 1); + + ge_cairo_rounded_rectangle (cr, 1, 1, width-2, height-2, radius, corners); + + if (scrollbar->horizontal) + pattern = cairo_pattern_create_linear (0, 0, 0, height); + else + pattern = cairo_pattern_create_linear (0, 0, width, 0); + + s1 = colors->bg[widget->state_type]; + ge_shade_color(&s1, 0.95, &s2); + ge_shade_color(&s1, 1.05, &s3); + + cairo_pattern_add_color_stop_rgb(pattern, 0, s2.r, s2.g, s2.b); + cairo_pattern_add_color_stop_rgb(pattern, 1.0, s3.r, s3.g, s3.b); + cairo_set_source (cr, pattern); + cairo_fill (cr); + cairo_pattern_destroy (pattern); + + clearlooks_draw_top_left_highlight (cr, &s1, widget, width, height, radius); + + ge_cairo_rounded_rectangle (cr, 0.5, 0.5, width-1, height-1, radius, corners); + clearlooks_set_border_gradient (cr, &border, 1.2, (scrollbar->horizontal ? 0 : width), (scrollbar->horizontal ? height: 0)); + cairo_stroke (cr); + + cairo_translate (cr, 0.5, 0.5); + shadow.shadow = CL_SHADOW_OUT; + shadow.corners = corners; + /* + clearlooks_draw_highlight_and_shade (cr, &shadow, + width, + height, params->radius);*/ +} + +static void +clearlooks_inverted_draw_scrollbar_slider (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *widget, + const ScrollBarParameters *scrollbar, + int x, int y, int width, int height) +{ + if (scrollbar->junction & CL_JUNCTION_BEGIN) + { + if (scrollbar->horizontal) + { + x -= 1; + width += 1; + } + else + { + y -= 1; + height += 1; + } + } + if (scrollbar->junction & CL_JUNCTION_END) + { + if (scrollbar->horizontal) + width += 1; + else + height += 1; + } + + if (!scrollbar->horizontal) + ge_cairo_exchange_axis (cr, &x, &y, &width, &height); + + cairo_translate (cr, x, y); + + if (scrollbar->has_color) + { + const CairoColor *border = &colors->shade[8]; + CairoColor fill = scrollbar->color; + CairoColor hilight; + CairoColor shade1, shade2, shade3; + cairo_pattern_t *pattern; + + if (widget->prelight) + ge_shade_color (&fill, 1.1, &fill); + + cairo_set_line_width (cr, 1); + + ge_shade_color (&fill, 1.3, &hilight); + ge_shade_color (&fill, 1.1, &shade1); + ge_shade_color (&fill, 1.05, &shade2); + ge_shade_color (&fill, 0.98, &shade3); + + pattern = cairo_pattern_create_linear (1, 1, 1, height-2); + cairo_pattern_add_color_stop_rgb (pattern, 0, fill.r, fill.g, fill.b); + cairo_pattern_add_color_stop_rgb (pattern, 0.5, shade3.r, shade3.g, shade3.b); + cairo_pattern_add_color_stop_rgb (pattern, 0.5, shade2.r, shade2.g, shade2.b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, shade1.r, shade1.g, shade1.b); + cairo_rectangle (cr, 1, 1, width-2, height-2); + cairo_set_source (cr, pattern); + cairo_fill (cr); + cairo_pattern_destroy (pattern); + + cairo_set_source_rgba (cr, hilight.r, hilight.g, hilight.b, 0.5); + ge_cairo_stroke_rectangle (cr, 1.5, 1.5, width-3, height-3); + + ge_cairo_set_color (cr, border); + ge_cairo_stroke_rectangle (cr, 0.5, 0.5, width-1, height-1); + } + else + { + CairoColor border; + CairoColor s1, s2, s3; + cairo_pattern_t *pattern; + int bar_x, i; + + const CairoColor *dark = &colors->shade[4]; + const CairoColor *light = &colors->shade[0]; + + ge_shade_color(&colors->shade[6], 1.05, &border); + + pattern = cairo_pattern_create_linear(1, 1, 1, height-1); + + s1 = colors->bg[widget->state_type]; + ge_shade_color(&s1, 0.95, &s2); + ge_shade_color(&s1, 1.05, &s3); + + cairo_pattern_add_color_stop_rgb(pattern, 0, s2.r, s2.g, s2.b); + cairo_pattern_add_color_stop_rgb(pattern, 1.0, s3.r, s3.g, s3.b); + + cairo_rectangle (cr, 1, 1, width-2, height-2); + cairo_set_source(cr, pattern); + cairo_fill(cr); + cairo_pattern_destroy(pattern); + + clearlooks_draw_top_left_highlight (cr, &s2, widget, width, height, 0); + + clearlooks_set_border_gradient (cr, &border, 1.2, 0, height); + ge_cairo_stroke_rectangle (cr, 0.5, 0.5, width-1, height-1); + + /* draw handles */ + cairo_set_line_width (cr, 1); + + bar_x = width/2 - 4; + cairo_translate(cr, 0.5, 0.5); + for (i=0; i<3; i++) + { + cairo_move_to (cr, bar_x, 4); + cairo_line_to (cr, bar_x, height-5); + ge_cairo_set_color (cr, dark); + cairo_stroke (cr); + + cairo_move_to (cr, bar_x+1, 4); + cairo_line_to (cr, bar_x+1, height-5); + ge_cairo_set_color (cr, light); + cairo_stroke (cr); + + bar_x += 3; + } + } +} + +static void +clearlooks_inverted_draw_selected_cell (cairo_t *cr, + const ClearlooksColors *colors, + const WidgetParameters *params, + int x, int y, int width, int height) +{ + CairoColor upper_color; + CairoColor lower_color; + CairoColor border; + cairo_pattern_t *pattern; + cairo_save (cr); + + cairo_translate (cr, x, y); + + if (params->focus) + upper_color = colors->base[params->state_type]; + else + upper_color = colors->base[GTK_STATE_ACTIVE]; + + ge_shade_color(&upper_color, 0.9, &lower_color); + + pattern = cairo_pattern_create_linear (0, 0, 0, height); + cairo_pattern_add_color_stop_rgb (pattern, 0.0, lower_color.r, + lower_color.g, + lower_color.b); + cairo_pattern_add_color_stop_rgb (pattern, 1.0, upper_color.r, + upper_color.g, + upper_color.b); + + + cairo_set_source (cr, pattern); + cairo_rectangle (cr, 0, 0, width, height); + cairo_fill (cr); + cairo_pattern_destroy (pattern); + + ge_shade_color(&upper_color, 0.8, &border); + + cairo_move_to (cr, 0, 0.5); + cairo_rel_line_to (cr, width, 0); + cairo_move_to (cr, 0, height-0.5); + cairo_rel_line_to (cr, width, 0); + + ge_cairo_set_color (cr, &border); + cairo_stroke (cr); + + cairo_restore (cr); +} + +void +clearlooks_register_style_inverted (ClearlooksStyleFunctions *functions) +{ + functions->draw_button = clearlooks_inverted_draw_button; + functions->draw_slider = clearlooks_inverted_draw_slider; + functions->draw_slider_button = clearlooks_inverted_draw_slider_button; + functions->draw_progressbar_fill = clearlooks_inverted_draw_progressbar_fill; + functions->draw_menuitem = clearlooks_inverted_draw_menuitem; + functions->draw_menubaritem = clearlooks_inverted_draw_menubaritem; + functions->draw_tab = clearlooks_inverted_draw_tab; + functions->draw_list_view_header = clearlooks_inverted_draw_list_view_header; + functions->draw_scrollbar_stepper = clearlooks_inverted_draw_scrollbar_stepper; + functions->draw_scrollbar_slider = clearlooks_inverted_draw_scrollbar_slider; + functions->draw_selected_cell = clearlooks_inverted_draw_selected_cell; +} + |