[Scummvm-cvs-logs] SF.net SVN: scummvm:[39687] scummvm/trunk/engines/sci
thebluegr at users.sourceforge.net
thebluegr at users.sourceforge.net
Wed Mar 25 13:52:03 CET 2009
Revision: 39687
http://scummvm.svn.sourceforge.net/scummvm/?rev=39687&view=rev
Author: thebluegr
Date: 2009-03-25 12:52:03 +0000 (Wed, 25 Mar 2009)
Log Message:
-----------
- Renamed gfx/sci_widgets.* to gfx/gfx_gui.*, as these files contain GUI elements mostly, like windows and status bars
- Moved kWindowAutoRestore from gfx_widgets.h to gfx_gui.h
Modified Paths:
--------------
scummvm/trunk/engines/sci/engine/kgraphics.cpp
scummvm/trunk/engines/sci/engine/kmenu.cpp
scummvm/trunk/engines/sci/engine/scriptdebug.cpp
scummvm/trunk/engines/sci/gfx/gfx_widgets.cpp
scummvm/trunk/engines/sci/gfx/gfx_widgets.h
scummvm/trunk/engines/sci/module.mk
Added Paths:
-----------
scummvm/trunk/engines/sci/gfx/gfx_gui.cpp
scummvm/trunk/engines/sci/gfx/gfx_gui.h
Removed Paths:
-------------
scummvm/trunk/engines/sci/gfx/sci_widgets.cpp
scummvm/trunk/engines/sci/gfx/sci_widgets.h
Modified: scummvm/trunk/engines/sci/engine/kgraphics.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kgraphics.cpp 2009-03-25 12:11:49 UTC (rev 39686)
+++ scummvm/trunk/engines/sci/engine/kgraphics.cpp 2009-03-25 12:52:03 UTC (rev 39687)
@@ -28,7 +28,7 @@
#include "sci/scicore/resource.h"
#include "sci/engine/state.h"
#include "sci/engine/kernel.h"
-#include "sci/gfx/sci_widgets.h"
+#include "sci/gfx/gfx_gui.h"
#include "sci/gfx/gfx_widgets.h"
#include "sci/gfx/gfx_state_internal.h" // required for gfxw_container_t, gfxw_port_t, gfxw_visual_t
Modified: scummvm/trunk/engines/sci/engine/kmenu.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kmenu.cpp 2009-03-25 12:11:49 UTC (rev 39686)
+++ scummvm/trunk/engines/sci/engine/kmenu.cpp 2009-03-25 12:52:03 UTC (rev 39687)
@@ -26,7 +26,7 @@
#include "sci/scicore/resource.h"
#include "sci/engine/state.h"
#include "sci/engine/kernel.h"
-#include "sci/gfx/sci_widgets.h"
+#include "sci/gfx/gfx_gui.h"
#include "sci/gfx/menubar.h"
#include "sci/gfx/gfx_state_internal.h" // required for gfxw_port_t, gfxw_visual_t
Modified: scummvm/trunk/engines/sci/engine/scriptdebug.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/scriptdebug.cpp 2009-03-25 12:11:49 UTC (rev 39686)
+++ scummvm/trunk/engines/sci/engine/scriptdebug.cpp 2009-03-25 12:52:03 UTC (rev 39687)
@@ -33,7 +33,7 @@
#include "sci/engine/kernel.h"
#include "sci/engine/savegame.h"
#include "sci/gfx/gfx_widgets.h"
-#include "sci/gfx/sci_widgets.h"
+#include "sci/gfx/gfx_gui.h"
#include "sci/gfx/gfx_state_internal.h" // required for gfxw_container_t, gfxw_port_t, gfxw_visual_t
#include "sci/scicore/resource.h"
#include "sci/scicore/sciconsole.h"
Copied: scummvm/trunk/engines/sci/gfx/gfx_gui.cpp (from rev 39685, scummvm/trunk/engines/sci/gfx/sci_widgets.cpp)
===================================================================
--- scummvm/trunk/engines/sci/gfx/gfx_gui.cpp (rev 0)
+++ scummvm/trunk/engines/sci/gfx/gfx_gui.cpp 2009-03-25 12:52:03 UTC (rev 39687)
@@ -0,0 +1,672 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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
+ * of the License, 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.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#include "sci/engine/state.h"
+#include "sci/gfx/operations.h"
+#include "sci/gfx/gfx_widgets.h"
+#include "sci/gfx/menubar.h"
+#include "sci/gfx/gfx_gui.h"
+#include "sci/gfx/gfx_state_internal.h"
+#include "sci/gfx/font.h"
+
+#include "common/system.h"
+
+namespace Sci {
+
+#define SCI_SPECIAL_CHAR_ARROW_UP 0x18
+#define SCI_SPECIAL_CHAR_ARROW_DOWN 0x19
+
+static void clear_titlebar(gfxw_port_t *titlebar) {
+ if (titlebar->contents) {
+ titlebar->contents->widfree(titlebar->contents);
+ titlebar->contents = NULL;
+ titlebar->nextpp = &(titlebar->contents);
+ }
+}
+
+static gfxw_list_t *make_titlebar_list(EngineState *s, rect_t bounds, gfxw_port_t *status_bar) {
+ gfx_color_t color = status_bar->bgcolor;
+ gfxw_list_t *list;
+ gfxw_box_t *bgbox;
+
+
+ list = gfxw_new_list(status_bar->bounds, 0);
+ bgbox = gfxw_new_box(s->gfx_state, gfx_rect(0, 0, status_bar->bounds.width, status_bar->bounds.height - 1),
+ color, color, GFX_BOX_SHADE_FLAT);
+
+ list->add((gfxw_container_t *) list, (gfxw_widget_t *) bgbox);
+
+ return list;
+}
+
+static gfxw_list_t *finish_titlebar_list(EngineState *s, gfxw_list_t *list, gfxw_port_t *status_bar) {
+ gfx_color_t black = s->ega_colors[0];
+ gfxw_primitive_t *line;
+
+ line = gfxw_new_line(Common::Point(0, status_bar->bounds.height - 1), Common::Point(status_bar->bounds.width, status_bar->bounds.height - 1),
+ black, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL);
+ list->add((gfxw_container_t *)list, (gfxw_widget_t *)line);
+
+ return list;
+}
+
+void sciw_set_status_bar(EngineState *s, gfxw_port_t *status_bar, const Common::String &text, int fgcolor, int bgcolor) {
+ gfx_state_t *state;
+ gfxw_list_t *list;
+ gfx_color_t bg = status_bar->bgcolor;
+ gfx_color_t fg = status_bar->color;
+ gfx_color_t black = s->ega_colors[0];
+
+ if (!status_bar->visual) {
+ GFXERROR("Attempt to change title bar without visual!\n");
+ return;
+ }
+
+ state = status_bar->visual->gfx_state;
+
+ if (!state) {
+ GFXERROR("Attempt to change title bar with stateless visual!\n");
+ return;
+ }
+
+ clear_titlebar(status_bar);
+
+ if (!text.empty()) {
+ gfxw_text_t *textw = gfxw_new_text(state, gfx_rect(0, 0, status_bar->bounds.width, status_bar->bounds.height),
+ status_bar->font_nr, text.c_str(), ALIGN_LEFT, ALIGN_CENTER,
+ fg, fg, bg, GFXR_FONT_FLAG_NO_NEWLINES);
+
+ list = make_titlebar_list(s, status_bar->bounds, status_bar);
+
+ list->add((gfxw_container_t *)list, (gfxw_widget_t *)textw);
+
+ } else {
+ gfxw_box_t *bgbox = gfxw_new_box(state, gfx_rect(0, 0, status_bar->bounds.width, status_bar->bounds.height - 1),
+ black, black, GFX_BOX_SHADE_FLAT);
+
+ list = gfxw_new_list(status_bar->bounds, 0);
+
+ list->add((gfxw_container_t *)list, (gfxw_widget_t *)bgbox);
+ }
+
+ list->add(GFXWC(status_bar), GFXW(list));
+ finish_titlebar_list(s, list, status_bar);
+
+ status_bar->draw(GFXW(status_bar), gfxw_point_zero);
+ gfxop_update(state);
+}
+
+static void sciw_make_window_fit(rect_t *rect, gfxw_port_t *parent) {
+ // This window is meant to cover the whole screen, so we allow it to go through.
+ if (rect->width == 319 && rect->height == 189) return;
+
+ if (rect->x + rect->width > parent->bounds.x + parent->bounds.width)
+ rect->x -= (rect->x + rect->width) - (parent->bounds.x + parent->bounds.width) + 2;
+
+ if (rect->y + rect->height > parent->bounds.y + parent->bounds.height)
+ rect->y -= (rect->y + rect->height) - (parent->bounds.y + parent->bounds.height) + 2;
+}
+
+gfxw_port_t *sciw_new_window(EngineState *s,
+ rect_t area, int font,
+ gfx_color_t color, gfx_color_t bgcolor,
+ int title_font, gfx_color_t title_color, gfx_color_t title_bgcolor,
+ const char *title, int flags) {
+ gfxw_visual_t *visual = s->visual;
+ gfx_state_t *state = s->gfx_state;
+ int shadow_offset = 2;
+ rect_t frame;
+ gfx_color_t black;
+ gfxop_set_color(state, &black, 0, 0, 0, 0, 0, 0);
+ gfxw_port_t *win;
+ gfxw_list_t *decorations;
+// int xextra = !(flags & kWindowNoFrame) ? 1 : 0;
+// int yextra = !(flags & kWindowNoFrame) ? 2 : 0;
+
+ if (area.width == 319 && area.height == 189) {
+ flags |= kWindowNoFrame;
+ // The below line makes the points bar in QfG2 work, but breaks
+ // the one in QfG1. Hm.
+ if ((byte)bgcolor.priority == 255) /* Yep, QfG2 */
+ area.y += 3;
+ }
+
+ /*
+ if (area.y + area.height > visual->bounds.y + visual->bounds.height) {
+ area.y -= (area.y + area.height) - (visual->bounds.y + visual->bounds.height) + yextra;
+ }
+
+ if (area.x + area.width > visual->bounds.x + visual->bounds.width) {
+ area.x -= (area.x + area.width) - (visual->bounds.x + visual->bounds.width) + xextra;
+ }
+ */
+
+ if (flags & kWindowTitle)
+ area. y += 10;
+
+ if (!(flags & (kWindowTitle | kWindowNoFrame)))
+ area.height -= 1; // Normal windows are drawn one pixel too small.
+
+ sciw_make_window_fit(&area, s->wm_port);
+ win = gfxw_new_port(visual, s->wm_port, area, color, bgcolor);
+
+ win->font_nr = font;
+ win->title_text = title;
+ win->port_flags = flags;
+
+ win->flags |= GFXW_FLAG_IMMUNE_TO_SNAPSHOTS;
+
+ if (flags & kWindowDontDraw)
+ flags = kWindowTransparent | kWindowNoFrame;
+
+ if (flags == (kWindowTransparent | kWindowNoFrame))
+ return win; // Fully transparent window
+
+ if (flags & kWindowTitle)
+ frame = gfx_rect(area.x - 1, area.y - 10, area.width + 2, area.height + 11);
+ else
+ frame = gfx_rect(area.x - 1, area.y - 1, area.width + 2, area.height + 2);
+
+ // Set visible window boundaries
+ win->bounds = gfx_rect(frame.x, frame.y, frame.width + shadow_offset, frame.height + shadow_offset);
+
+ decorations = gfxw_new_list(gfx_rect(frame.x, frame.y, frame.width + 1 + shadow_offset, frame.height + 1 + shadow_offset), 0);
+
+ if (!(flags & kWindowTransparent)) {
+ // Draw window background
+ win->port_bg = (gfxw_widget_t *)gfxw_new_box(state, gfx_rect(1, (flags & kWindowTitle) ? 10 : 1,
+ area.width, area.height), bgcolor, bgcolor, GFX_BOX_SHADE_FLAT);
+ decorations->add((gfxw_container_t *) decorations, win->port_bg);
+ win->flags |= GFXW_FLAG_OPAQUE;
+ }
+
+ if (flags & kWindowTitle) {
+ // Add window title
+ rect_t title_rect = gfx_rect(1, 1, area.width, 8);
+
+ decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
+ gfxw_new_box(state, title_rect, title_bgcolor, title_bgcolor, GFX_BOX_SHADE_FLAT));
+
+ decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
+ gfxw_new_text(state, title_rect, title_font, title, ALIGN_CENTER, ALIGN_CENTER, title_color, title_color,
+ title_bgcolor, GFXR_FONT_FLAG_NO_NEWLINES));
+ }
+
+ if (!(flags & kWindowNoFrame)) {
+ // Draw backdrop shadow
+
+ if (!(flags & kWindowNoDropShadow)) {
+ if (gfxop_set_color(state, &black, 0, 0, 0, 0x80, bgcolor.priority, -1)) {
+ GFXERROR("Could not get black/semitrans color entry!\n");
+ return NULL;
+ }
+
+ decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
+ gfxw_new_box(state, gfx_rect(shadow_offset + 1, frame.height - 1,
+ frame.width - 4, shadow_offset), black, black, GFX_BOX_SHADE_FLAT));
+
+ decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
+ gfxw_new_box(state, gfx_rect(frame.width - 1, shadow_offset + 1,
+ shadow_offset, frame.height - 2), black, black, GFX_BOX_SHADE_FLAT));
+ }
+
+ // Draw frame
+
+ if (gfxop_set_color(state, &black, 0, 0, 0, 0, bgcolor.priority, -1)) {
+ GFXERROR("Could not get black color entry!\n");
+ return NULL;
+ }
+
+ if (!(flags & kWindowNoDropShadow)) {
+
+ decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
+ gfxw_new_rect(gfx_rect(0, 0, frame.width - 1, frame.height - 1), black, GFX_LINE_MODE_FINE, GFX_LINE_STYLE_NORMAL));
+
+ if (flags & kWindowTitle)
+ decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)gfxw_new_line(Common::Point(1, 9),
+ Common::Point(frame.width - 2, 9), black, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL));
+ } else {
+ decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
+ gfxw_new_rect(gfx_rect(0, 0, frame.width, frame.height), black, GFX_LINE_MODE_FINE, GFX_LINE_STYLE_NORMAL));
+ }
+ }
+
+ win->decorations = decorations;
+ decorations->parent = GFXWC(win);
+
+ return win;
+}
+
+//*** Controls ***
+
+static rect_t _move_and_extend_rect(rect_t rect, Common::Point point, int yplus) {
+ return gfx_rect(rect.x + point.x, rect.y + point.y, rect.width + 1, rect.height + yplus);
+}
+
+gfxw_list_t *_sciw_add_text_to_list(gfxw_list_t *list, gfxw_port_t *port, rect_t zone, char *text,
+ int font, gfx_alignment_t align, char framed, char inverse, int flags, char gray_text) {
+ gfx_color_t *color1, *color2, *bgcolor;
+
+ if (inverse) {
+ color1 = color2 = &(port->bgcolor);
+ bgcolor = &(port->color);
+ } else if (gray_text) {
+ bgcolor = color1 = &(port->bgcolor);
+ color2 = &(port->color);
+ } else {
+ color1 = color2 = &(port->color);
+ bgcolor = &(port->bgcolor);
+ }
+
+ list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, zone, font, text, align, ALIGN_TOP,
+ *color1, *color2, *bgcolor, flags)));
+
+ zone.width--;
+ zone.height -= 2;
+
+ if (framed) {
+ list->add(GFXWC(list), GFXW(gfxw_new_rect(zone, *color2, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_STIPPLED)));
+ }
+
+ return list;
+}
+
+gfxw_list_t *sciw_new_button_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font, char selected, char inverse, char grayed_out) {
+ gfx_color_t *frame_col = (inverse) ? &(port->bgcolor) : &(port->color);
+ gfxw_list_t *list;
+
+ zone.x--;
+ zone.y--;
+ zone.width++;
+ zone.height++;
+
+ list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 1), 0);
+
+ gfxw_set_id(GFXW(list), ID.segment, ID.offset);
+
+ zone.x = 0;
+ zone.y = 0;
+
+ if (inverse)
+ list->add(GFXWC(list), GFXW(gfxw_new_box(NULL, gfx_rect(zone.x, zone.y, zone.width + 1, zone.height + 1),
+ port->color, port->color, GFX_BOX_SHADE_FLAT)));
+
+ if (!inverse)
+ list = _sciw_add_text_to_list(list, port, gfx_rect(zone.x + 1, zone.y + 2, zone.width - 1, zone.height),
+ text, font, ALIGN_CENTER, 0, inverse, GFXR_FONT_FLAG_EAT_TRAILING_LF, grayed_out);
+
+ if (!inverse)
+ list->add(GFXWC(list),
+ GFXW(gfxw_new_rect(zone, *frame_col, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
+
+ if (inverse)
+ list = _sciw_add_text_to_list(list, port, gfx_rect(zone.x + 1, zone.y + 2, zone.width - 1, zone.height),
+ text, font, ALIGN_CENTER, 0, inverse, GFXR_FONT_FLAG_EAT_TRAILING_LF, grayed_out);
+
+ if (selected)
+ list->add(GFXWC(list),
+ GFXW(gfxw_new_rect(gfx_rect(zone.x + 1, zone.y + 1, zone.width - 2, zone.height - 2),
+ *frame_col, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
+
+ return list;
+}
+
+gfxw_list_t *sciw_new_text_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font,
+ gfx_alignment_t align, char framed, char inverse) {
+ gfxw_list_t *list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 2), 0);
+
+ gfxw_set_id(GFXW(list), ID.segment, ID.offset);
+
+ zone.x = 0;
+ zone.y = 0;
+
+ return _sciw_add_text_to_list(list, port, zone, text, font, align, framed, inverse, 0, port->gray_text);
+}
+
+gfxw_list_t *sciw_new_edit_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font, unsigned int cursor,
+ char inverse) {
+ gfxw_text_t *text_handle;
+
+ gfxw_list_t *list;
+ int cursor_height = gfxop_get_font_height(port->visual->gfx_state, font);
+
+ zone.x--;
+ zone.y--;
+ zone.width++;
+ zone.height++;
+
+ list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 1), 0);
+ gfxw_set_id(GFXW(list), ID.segment, ID.offset);
+ zone.x = 1;
+ zone.y = 1;
+
+ if ((g_system->getMillis() % 1000) < 500) {
+ text_handle = gfxw_new_text(port->visual->gfx_state, zone, font, text, ALIGN_LEFT, ALIGN_TOP,
+ port->color, port->color, port->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES);
+
+ list->add(GFXWC(list), GFXW(text_handle));
+ } else {
+ char *textdup = (char *)sci_malloc(strlen(text) + 1);
+
+ strncpy(textdup, text, cursor);
+
+ if (cursor <= strlen(text))
+ textdup[cursor] = 0; // terminate
+
+ if (cursor > 0) {
+ text_handle = gfxw_new_text(port->visual->gfx_state, zone, font, textdup, ALIGN_LEFT, ALIGN_TOP,
+ port->color, port->color, port->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES);
+
+ list->add(GFXWC(list), GFXW(text_handle));
+ zone.x += text_handle->width;
+ }
+
+ if (cursor < strlen(text)) {
+ textdup[0] = text[cursor];
+ textdup[1] = 0;
+ text_handle = gfxw_new_text(port->visual->gfx_state, zone, font, textdup, ALIGN_LEFT, ALIGN_TOP,
+ port->bgcolor, port->bgcolor, port->color, GFXR_FONT_FLAG_NO_NEWLINES);
+ list->add(GFXWC(list), GFXW(text_handle));
+ zone.x += text_handle->width;
+ };
+
+ if (cursor + 1 < strlen(text)) {
+ text_handle = gfxw_new_text(port->visual->gfx_state, zone, font, text + cursor + 1, ALIGN_LEFT, ALIGN_TOP,
+ port->color, port->color, port->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES);
+ list->add(GFXWC(list), GFXW(text_handle));
+ zone.x += text_handle->width;
+ };
+
+ if (cursor == strlen(text))
+ list->add(GFXWC(list), GFXW(gfxw_new_line(Common::Point(zone.x, zone.y), Common::Point(zone.x, zone.y + cursor_height - 1),
+ port->color, GFX_LINE_MODE_FAST, GFX_LINE_STYLE_NORMAL)));
+ free(textdup);
+ }
+
+ zone.x = zone.y = 0;
+
+ list->add(GFXWC(list), GFXW(gfxw_new_rect(zone, port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
+
+ return list;
+}
+
+gfxw_list_t *sciw_new_icon_control(gfxw_port_t *port, reg_t ID, rect_t zone, int view, int loop, int cel,
+ char frame, char inverse) {
+ gfxw_list_t *list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 1), 0);
+ gfxw_widget_t *icon;
+ gfxw_set_id(GFXW(list), ID.segment, ID.offset);
+
+ if (!port->visual) {
+ GFXERROR("Attempting to create icon control for virtual port!\n");
+ return NULL;
+ }
+
+ zone.x = 0;
+ zone.y = 0;
+
+ icon = GFXW(gfxw_new_view(port->visual->gfx_state, Common::Point(zone.x, zone.y), view, loop, cel, 0, -1, -1,
+ ALIGN_LEFT, ALIGN_TOP, GFXW_VIEW_FLAG_DONT_MODIFY_OFFSET));
+
+ if (!icon) {
+ GFXERROR("Attempt to create icon control with cel %d/%d/%d (invalid)\n", view, loop, cel);
+ return NULL;
+ }
+
+ list->flags |= GFXW_FLAG_MULTI_ID;
+
+ list->add(GFXWC(list), icon);
+
+ return list;
+}
+
+gfxw_list_t *sciw_new_list_control(gfxw_port_t *port, reg_t ID, rect_t zone, int font_nr, char **entries_list,
+ int entries_nr, int list_top, int selection, char inverse) {
+ gfxw_list_t *list;
+
+ char arr_up[2], arr_down[2];
+ int i;
+
+ int font_height;
+ int columns;
+
+ zone.x--;
+ zone.y--;
+ zone.width++;
+ zone.height++;
+
+ list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 1), 0);
+
+ font_height = gfxop_get_font_height(port->visual->gfx_state, font_nr);
+ columns = (zone.height - 20);
+
+ if (font_height <= 0) {
+ GFXERROR("Attempt to create list control with invalid font %d\n", font_nr);
+ list->widfree(GFXW(list));
+ return NULL;
+ }
+
+ columns /= font_height;
+
+ gfxw_set_id(GFXW(list), ID.segment, ID.offset);
+
+ arr_up[0] = SCI_SPECIAL_CHAR_ARROW_UP;
+ arr_down[0] = SCI_SPECIAL_CHAR_ARROW_DOWN;
+ arr_up[1] = arr_down[1] = 0;
+
+ zone.x = 1;
+ zone.y = 11;
+
+ // Draw text
+
+ for (i = list_top; columns-- && i < entries_nr; i++) {
+ if (i != selection)
+ list->add(GFXWC(list),
+ GFXW(gfxw_new_text(port->visual->gfx_state, gfx_rect(zone.x, zone.y, zone.width - 2, font_height),
+ font_nr, entries_list[i], ALIGN_LEFT, ALIGN_TOP,
+ port->color, port->color, port->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES)));
+ else {
+ list->add(GFXWC(list), GFXW(gfxw_new_box(port->visual->gfx_state, gfx_rect(zone.x, zone.y, zone.width - 1, font_height),
+ port->color, port->color, GFX_BOX_SHADE_FLAT)));
+ list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, gfx_rect(zone.x, zone.y, zone.width - 2, font_height),
+ font_nr, entries_list[i], ALIGN_LEFT, ALIGN_TOP,
+ port->bgcolor, port->bgcolor, port->color, GFXR_FONT_FLAG_NO_NEWLINES)));
+ }
+
+ zone.y += font_height;
+ }
+
+ // Draw frames
+
+ zone.x = 0;
+ zone.y = 0;
+
+ // Add up arrow
+ list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, gfx_rect(1, 0, zone.width - 2, 8),
+ port->font_nr, arr_up, ALIGN_CENTER, ALIGN_CENTER,
+ port->color, port->color, port->bgcolor, 0)));
+
+ // Add down arrow
+ list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, gfx_rect(1, zone.height - 9, zone.width - 2, 8),
+ port->font_nr, arr_down, ALIGN_CENTER, ALIGN_CENTER,
+ port->color, port->color, port->bgcolor, 0)));
+
+ if (list_top & 1) { // Hack to work around aggressive caching
+ list->add(GFXWC(list), GFXW(gfxw_new_rect(zone, port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
+ list->add(GFXWC(list), GFXW(gfxw_new_rect(gfx_rect(zone.x, zone.y + 10, zone.width, zone.height - 20),
+ port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
+ } else {
+ list->add(GFXWC(list),
+ GFXW(gfxw_new_rect(gfx_rect(zone.x, zone.y, zone.width, zone.height - 10),
+ port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
+ list->add(GFXWC(list),
+ GFXW(gfxw_new_rect(gfx_rect(zone.x, zone.y + 10, zone.width, zone.height - 10),
+ port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
+ }
+
+ return list;
+}
+
+void sciw_set_menubar(EngineState *s, gfxw_port_t *status_bar, Menubar *menubar, int selection) {
+ gfxw_list_t *list = make_titlebar_list(s, status_bar->bounds, status_bar);
+ int offset = MENU_LEFT_BORDER;
+ int i;
+
+ clear_titlebar(status_bar);
+
+ for (i = 0; i < (int)menubar->_menus.size(); i++) {
+ Menu *menu = &menubar->_menus[i];
+ int width = menu->_titleWidth + (MENU_BORDER_SIZE * 2);
+
+ if (i == selection) {
+ list->add(GFXWC(list), GFXW(gfxw_new_box(status_bar->visual->gfx_state, gfx_rect(offset, 0, width, MENU_BAR_HEIGHT),
+ status_bar->color, status_bar->color, GFX_BOX_SHADE_FLAT)));
+ list->add(GFXWC(list), GFXW(gfxw_new_text(s->gfx_state, gfx_rect(offset, 0, width, MENU_BAR_HEIGHT),
+ status_bar->font_nr, menu->_title.c_str(), ALIGN_CENTER, ALIGN_CENTER,
+ status_bar->bgcolor, status_bar->bgcolor, status_bar->color, GFXR_FONT_FLAG_NO_NEWLINES)));
+ } else
+ list->add(GFXWC(list), GFXW(gfxw_new_text(s->gfx_state, gfx_rect(offset, 0, width, MENU_BAR_HEIGHT),
+ status_bar->font_nr, menu->_title.c_str(), ALIGN_CENTER, ALIGN_CENTER,
+ status_bar->color, status_bar->color, status_bar->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES)));
+ offset += width;
+ }
+
+ status_bar->add(GFXWC(status_bar), GFXW(list));
+ finish_titlebar_list(s, list, status_bar);
+}
+
+gfxw_port_t *sciw_new_menu(EngineState *s, gfxw_port_t *status_bar, Menubar *menubar, int selection) {
+ gfxw_port_t *retval;
+ Menu *menu = &menubar->_menus[selection];
+ rect_t area = gfx_rect(MENU_LEFT_BORDER, 10, 0, 0);
+ int i;
+
+ if (selection < -1)
+ return NULL;
+
+ if (selection >= (int)menubar->_menus.size()) {
+ GFXERROR("Attempt to make menu #%d of %d\n", selection, menubar->_menus.size());
+ return NULL;
+ }
+
+ for (i = 0; i < selection; i++)
+ area.x += menubar->_menus[i]._titleWidth;
+
+ area.width = menu->_width - 1;
+ area.height = menu->_items.size() * 10;
+
+ retval = sciw_new_window(s, area, status_bar->font_nr, status_bar->color, status_bar->bgcolor,
+ 0, status_bar->color, status_bar->bgcolor, NULL, kWindowNoDropShadow | kWindowTransparent);
+
+ retval->set_visual(GFXW(retval), s->visual);
+
+ for (i = 0; i < (int)menu->_items.size(); i++)
+ sciw_unselect_item(s, retval, menu, i);
+
+ return retval;
+}
+
+#define MAGIC_ID_OFFSET 0x2000
+
+static gfx_color_t un_prioritize(gfx_color_t col) {
+ col.priority = -1;
+ col.mask &= ~GFX_MASK_PRIORITY;
+
+ return col;
+}
+
+gfxw_widget_t *_make_menu_entry(MenuItem *item, int offset, int width, gfxw_port_t *port, gfx_color_t color, gfx_color_t bgcolor, int ID, int gray) {
+ rect_t area = gfx_rect(MENU_BOX_LEFT_PADDING, 0, width - MENU_BOX_LEFT_PADDING, 10);
+ rect_t list_area = gfx_rect(port->zone.x, area.y + offset + port->zone.y, width, area.height);
+ gfxw_list_t *list = (gfxw_list_t *) gfxw_set_id(GFXW(gfxw_new_list(list_area, 0)), ID, GFXW_NO_ID);
+ gfx_color_t xcolor = { PaletteEntry(), 0, 0, 0, 0};
+
+ color = un_prioritize(color);
+ bgcolor = un_prioritize(bgcolor);
+
+ xcolor = gray ? color : bgcolor;
+
+ list->add(GFXWC(list), GFXW(gfxw_new_box(port->visual->gfx_state, area, bgcolor, bgcolor, GFX_BOX_SHADE_FLAT)));
+ list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, area, port->font_nr, item->_text.c_str(), ALIGN_LEFT, ALIGN_CENTER,
+ color, xcolor, bgcolor, GFXR_FONT_FLAG_NO_NEWLINES)));
+
+ if (!item->_keytext.empty()) {
+ area.width -= MENU_BOX_RIGHT_PADDING;
+ list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, area, port->font_nr, item->_keytext.c_str(), ALIGN_RIGHT, ALIGN_CENTER,
+ color, xcolor, bgcolor, GFXR_FONT_FLAG_NO_NEWLINES)));
+ }
+
+ return GFXW(list);
+}
+
+gfxw_widget_t *_make_menu_hbar(int offset, int width, gfxw_port_t *port, gfx_color_t color, gfx_color_t bgcolor, int ID) {
+ rect_t area = gfx_rect(0, 0, width, 10);
+ rect_t list_area = gfx_rect(area.x + port->zone.x, area.y + offset + port->zone.y, area.width, area.height);
+ gfxw_list_t *list = (gfxw_list_t *) gfxw_set_id(GFXW(gfxw_new_list(list_area, 0)), ID, GFXW_NO_ID);
+
+ color = un_prioritize(color);
+ bgcolor = un_prioritize(bgcolor);
+
+ list->add(GFXWC(list), GFXW(gfxw_new_box(port->visual->gfx_state, area, bgcolor, bgcolor, GFX_BOX_SHADE_FLAT)));
+ list->add(GFXWC(list), GFXW(gfxw_new_line(Common::Point(0, 5), Common::Point(width, 5), color,
+ GFX_LINE_MODE_FAST, GFX_LINE_STYLE_STIPPLED)));
+
+ return GFXW(list);
+}
+
+gfxw_port_t *sciw_unselect_item(EngineState *s, gfxw_port_t *menu_port, Menu *menu, int selection) {
+ if (selection < 0 || selection >= (int)menu->_items.size())
+ return menu_port;
+
+ MenuItem *item = &menu->_items[selection];
+
+ if (item->_type == MENU_TYPE_NORMAL)
+ menu_port->add(GFXWC(menu_port), GFXW(_make_menu_entry(item, selection * 10, menu_port->zone.width + 1,
+ menu_port, menu_port->color, menu_port->bgcolor, selection + MAGIC_ID_OFFSET,
+ item->_enabled)));
+ else
+ menu_port->add(GFXWC(menu_port), GFXW(_make_menu_hbar(selection * 10, menu_port->zone.width + 1,
+ menu_port, menu_port->color, menu_port->bgcolor, selection + MAGIC_ID_OFFSET)));
+
+ return menu_port;
+}
+
+gfxw_port_t *sciw_select_item(EngineState *s, gfxw_port_t *menu_port, Menu *menu, int selection) {
+ if (selection < 0 || selection >= (int)menu->_items.size())
+ return menu_port;
+
+ MenuItem *item = &menu->_items[selection];
+
+ if (item->_type == MENU_TYPE_NORMAL)
+ menu_port->add(GFXWC(menu_port), GFXW(_make_menu_entry(item, selection * 10, menu_port->zone.width + 1,
+ menu_port, menu_port->bgcolor, menu_port->color, selection + MAGIC_ID_OFFSET,
+ item->_enabled)));
+ else
+ menu_port->add(GFXWC(menu_port), GFXW(_make_menu_hbar(selection * 10, menu_port->zone.width + 1,
+ menu_port, menu_port->bgcolor, menu_port->color, selection + MAGIC_ID_OFFSET)));
+
+ return menu_port;
+}
+
+} // End of namespace Sci
Copied: scummvm/trunk/engines/sci/gfx/gfx_gui.h (from rev 39686, scummvm/trunk/engines/sci/gfx/sci_widgets.h)
===================================================================
--- scummvm/trunk/engines/sci/gfx/gfx_gui.h (rev 0)
+++ scummvm/trunk/engines/sci/gfx/gfx_gui.h 2009-03-25 12:52:03 UTC (rev 39687)
@@ -0,0 +1,196 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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
+ * of the License, 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.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+/* SCI-specific widget handling */
+
+#ifndef SCI_INCLUDE_SCI_WIDGETS_H
+#define SCI_INCLUDE_SCI_WIDGETS_H
+
+#include "sci/engine/state.h"
+
+namespace Sci {
+
+class Menu;
+
+// The following flags are applicable to windows in SCI0
+enum windowFlags {
+ kWindowTransparent = 0x01, // 0000 0001
+ kWindowNoFrame = 0x02, // 0000 0010 - a window without a frame
+ // Add title bar to window (10 pixels high, framed, text is centered and written in white on dark gray)
+ kWindowTitle = 0x04, // 0000 0100
+ // bits 3-6 are unused
+ kWindowDontDraw = 0x80, // 1000 0000 - don't draw anything
+ kWindowNoDropShadow = 0x1000000, // 0001 0000 0000 0000 0000 0000 0000 (not in SCI)
+ kWindowAutoRestore = 0x2000000
+};
+
+enum controlStateFlags {
+ kControlStateEnabled = 0x0001, // 0001 - enabled buttons (used by the interpreter)
+ kControlStateDisabled = 0x0004, // 0010 - grayed out buttons (used by the interpreter)
+ kControlStateFramed = 0x0008, // 1000 - widgets surrounded by a frame (used by the interpreter)
+ kControlStateDitherFramed = 0x1000 // 0001 0000 0000 0000 - widgets surrounded by a dithered frame (used in kgraphics)
+};
+
+void sciw_set_status_bar(EngineState *s, gfxw_port_t *status_bar, const Common::String &text, int fgcolor, int bgcolor);
+/* Sets the contents of a port used as status bar
+** Parmeters: (EngineState *) s: The affected game state
+** (gfxw_port_t *) status_bar: The status bar port
+** (const char *) text: The text to draw
+** Returns : (void)
+*/
+
+gfxw_port_t *sciw_new_window(EngineState *s, rect_t area, int font, gfx_color_t color, gfx_color_t bgcolor,
+ int title_font, gfx_color_t title_color, gfx_color_t title_bg_color,
+ const char *title, int flags);
+/* Creates a new SCI style window
+** Parameters: (EngineState *) s: The affected game state
+** (rect_t) area: The screen area to frame (not including a potential window title)
+** (int) font: Default font number to use
+** (gfx_color_t) color: The foreground color to use for drawing
+** (gfx_color_t) bgcolor: The background color to use
+** (int) title_font: The font to use for the title bar (if any)
+** (gfx_color_t) title_color: Color to use for the title bar text
+** (gfx_color_t) title_bg_color: Color to use for the title bar background
+** (const char *) title: The text to write into the title bar
+** (int) flags: Any ORred combination of window flags
+** Returns : (gfxw_port_t *) A newly allocated port with the requested characteristics
+*/
+
+/*---------------------*/
+/*** Control widgets ***/
+/*---------------------*/
+
+gfxw_list_t *sciw_new_button_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font, char selected, char inverse, char gray);
+/* Creates a new button control list
+** Parameters: (gfxw_port_t *) port: The port containing the color values to use for the
+** button (the button is /not/ appended to the port there)
+** (reg_t) ID: Button's ID
+** (rect_t) zone: The area occupied by the button
+** (char *) text: The text to write into the button
+** (int) font: The font to use for the button
+** (char) selected: Whether the button should be marked as being selected by the keyboard focus
+** (char) inverse: Whether to inverse the color scheme
+** (char) gray: Whether the button should be grayed out
+** Returns : (gfxw_list_t *) The button
+*/
+
+gfxw_list_t *sciw_new_text_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font,
+ gfx_alignment_t align, char frame, char inverse);
+/* Creates a new text control list
+** Parameters: (gfxw_port_t *) port: The port containing the color values to use
+** (reg_t) ID: Text widget ID
+** (rect_t) zone: Area occupied by the text
+** (char *) text: The text
+** (int) font: The font the text is to be drawn in
+** (gfx_alignment_t) align: Horizontal text alignment to use
+** (char) frame: Whether a dithered frame should surround the text
+** (char) inverse: Whether the text colors should be inversed
+** Returns : (gfxw_list_t *) The text control widget list
+*/
+
+gfxw_list_t *sciw_new_edit_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font, unsigned int cursor,
+ char inverse);
+/* Creates a new edit control list
+** Parameters: (gfxw_port_t *) port: The port containing the color values to use
+** (reg_t) ID: Text widget ID
+** (rect_t) zone: Area occupied by the text
+** (char *) text: The text
+** (int) font: The font the text is to be drawn in
+** (int) cursor: Cursor position
+** (char) inverse: Whether the edit widget should be reversed
+** Returns : (gfxw_list_t *) An appropriate widget list
+*/
+
+gfxw_list_t *sciw_new_icon_control(gfxw_port_t *port, reg_t ID, rect_t zone, int view, int loop, int cel,
+ char frame, char inverse);
+/* Creates a new icon control list
+** Parameters: (gfxw_port_t *) port: The port containing the color values to use
+** (reg_t) ID: Text widget ID
+** (rect_t) zone: Area occupied by the text
+** (int x int x int) view, loop, cel: The cel to display
+** (char) frame: Whether the widget should be surrounded by a frame
+** (char) lina inverse: Whether colors should be inversed
+** Returns : (gfxw_list_t *) An appropriate widget list
+*/
+
+gfxw_list_t *sciw_new_list_control(gfxw_port_t *port, reg_t ID, rect_t zone, int font_nr, char **entries_list,
+ int entries_nr, int list_top, int selection, char inverse);
+/* Creates a new list control list
+** Parameters: (gfxw_port_t *) port: The port containing the color values to use
+** (int) ID: Text widget ID
+** (rect_t) zone: Area occupied by the text
+** (int) font_nr: number of the font to use
+** (char **) entries_list: List of strings to contain within the list
+** (int) entries_nr: Number of entries in entries_list
+** (int) list_top: First list item that is visible
+** (int) selection: The list item that is selected
+** (char) invserse: The usual meaning
+** Returns : (gfxw_list_t *) An appropriate widget list
+*/
+
+/*---------------------*/
+/*** Menubar widgets ***/
+/*---------------------*/
+
+void sciw_set_menubar(EngineState *s, gfxw_port_t *status_bar, Menubar *menubar, int selection);
+/* Draws the menu bar
+** Parameters: (EngineState *) s: The state to operate on
+** (gfxw_port_t *) status_bar: The status bar port to modify
+** (Menubar *) menubar: The menu bar to use
+** (int) selection: Number of the menu to hightlight, or -1 for 'none'
+** Returns : (void)
+*/
+
+gfxw_port_t *sciw_new_menu(EngineState *s, gfxw_port_t *status_bar, Menubar *menubar, int selection);
+/* Creates a menu port
+** Parameters: (EngineState *) s: The state to operate on
+** (gfxw_port_t *) status_bar: The status bar
+** (Menubar *) menubar: The menu bar to use
+** (int) selection: Number of the menu to interpret
+** Returns : (gfxw_port_t *) The result port
+*/
+
+gfxw_port_t *sciw_unselect_item(EngineState *s, gfxw_port_t *menu_port, Menu *menu, int selection);
+/* Unselects a previously selected item from a menu port
+** Parameters: (EngineState *) s: The state to operate on
+** (gfxw_port_t *) menu_port: The port modify
+** (Menu *) menu: The menu the menu port corresponds to
+** (int) selection: Number of the menu entry to unselect, or -1 to do a NOP
+** Returns : (gfxw_port_t *) The modified menu
+*/
+
+gfxw_port_t *
+sciw_select_item(EngineState *s, gfxw_port_t *menu_port, Menu *menu, int selection);
+/* Selects a menu item from a menu port
+** Parameters: (EngineState *) s: The state to operate on
+** (gfxw_port_t *) menu_port: The port modify
+** (Menu *) menu: The menu the menu port corresponds to
+** (int) selection: Number of the menu entry to select, or -1 to do a NOP
+** Returns : (gfxw_port_t *) The modified menu
+*/
+
+} // End of namespace Sci
+
+#endif // SCI_INCLUDE_SCI_WIDGETS_H
Modified: scummvm/trunk/engines/sci/gfx/gfx_widgets.cpp
===================================================================
--- scummvm/trunk/engines/sci/gfx/gfx_widgets.cpp 2009-03-25 12:11:49 UTC (rev 39686)
+++ scummvm/trunk/engines/sci/gfx/gfx_widgets.cpp 2009-03-25 12:52:03 UTC (rev 39687)
@@ -24,6 +24,7 @@
*/
#include "sci/sci_memory.h"
+#include "sci/gfx/gfx_gui.h" // for kWindowAutoRestore
#include "sci/gfx/gfx_widgets.h"
#include "sci/gfx/gfx_state_internal.h"
@@ -1822,7 +1823,7 @@
}
void gfxw_port_auto_restore_background(gfxw_visual_t *visual, gfxw_port_t *window, rect_t auto_rect) {
- window->port_flags |= WINDOW_FLAG_AUTO_RESTORE;
+ window->port_flags |= kWindowAutoRestore;
window->restore_snap = gfxw_make_snapshot(visual, auto_rect);
}
@@ -1837,7 +1838,7 @@
}
parent = (gfxw_port_t *)port->parent;
- if (port->port_flags & WINDOW_FLAG_AUTO_RESTORE)
+ if (port->port_flags & kWindowAutoRestore)
gfxw_restore_snapshot(visual, port->restore_snap);
if (port->widfree(GFXW(port)))
Modified: scummvm/trunk/engines/sci/gfx/gfx_widgets.h
===================================================================
--- scummvm/trunk/engines/sci/gfx/gfx_widgets.h 2009-03-25 12:11:49 UTC (rev 39686)
+++ scummvm/trunk/engines/sci/gfx/gfx_widgets.h 2009-03-25 12:52:03 UTC (rev 39687)
@@ -56,9 +56,6 @@
/* Our strategy for dirty rectangle management */
#define GFXW_DIRTY_STRATEGY GFXOP_DIRTY_FRAMES_CLUSTERS
-/* Properly belongs in sci_widgets.h, but we need it here */
-#define WINDOW_FLAG_AUTO_RESTORE 0x2000000
-
/* Indicates that a Chrono-Port should not be created even if it doesn't exist. */
#define GFXW_CHRONO_NO_CREATE 1
Deleted: scummvm/trunk/engines/sci/gfx/sci_widgets.cpp
===================================================================
--- scummvm/trunk/engines/sci/gfx/sci_widgets.cpp 2009-03-25 12:11:49 UTC (rev 39686)
+++ scummvm/trunk/engines/sci/gfx/sci_widgets.cpp 2009-03-25 12:52:03 UTC (rev 39687)
@@ -1,672 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * 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
- * of the License, 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.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- *
- */
-
-#include "sci/engine/state.h"
-#include "sci/gfx/operations.h"
-#include "sci/gfx/gfx_widgets.h"
-#include "sci/gfx/menubar.h"
-#include "sci/gfx/sci_widgets.h"
-#include "sci/gfx/gfx_state_internal.h"
-#include "sci/gfx/font.h"
-
-#include "common/system.h"
-
-namespace Sci {
-
-#define SCI_SPECIAL_CHAR_ARROW_UP 0x18
-#define SCI_SPECIAL_CHAR_ARROW_DOWN 0x19
-
-static void clear_titlebar(gfxw_port_t *titlebar) {
- if (titlebar->contents) {
- titlebar->contents->widfree(titlebar->contents);
- titlebar->contents = NULL;
- titlebar->nextpp = &(titlebar->contents);
- }
-}
-
-static gfxw_list_t *make_titlebar_list(EngineState *s, rect_t bounds, gfxw_port_t *status_bar) {
- gfx_color_t color = status_bar->bgcolor;
- gfxw_list_t *list;
- gfxw_box_t *bgbox;
-
-
- list = gfxw_new_list(status_bar->bounds, 0);
- bgbox = gfxw_new_box(s->gfx_state, gfx_rect(0, 0, status_bar->bounds.width, status_bar->bounds.height - 1),
- color, color, GFX_BOX_SHADE_FLAT);
-
- list->add((gfxw_container_t *) list, (gfxw_widget_t *) bgbox);
-
- return list;
-}
-
-static gfxw_list_t *finish_titlebar_list(EngineState *s, gfxw_list_t *list, gfxw_port_t *status_bar) {
- gfx_color_t black = s->ega_colors[0];
- gfxw_primitive_t *line;
-
- line = gfxw_new_line(Common::Point(0, status_bar->bounds.height - 1), Common::Point(status_bar->bounds.width, status_bar->bounds.height - 1),
- black, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL);
- list->add((gfxw_container_t *)list, (gfxw_widget_t *)line);
-
- return list;
-}
-
-void sciw_set_status_bar(EngineState *s, gfxw_port_t *status_bar, const Common::String &text, int fgcolor, int bgcolor) {
- gfx_state_t *state;
- gfxw_list_t *list;
- gfx_color_t bg = status_bar->bgcolor;
- gfx_color_t fg = status_bar->color;
- gfx_color_t black = s->ega_colors[0];
-
- if (!status_bar->visual) {
- GFXERROR("Attempt to change title bar without visual!\n");
- return;
- }
-
- state = status_bar->visual->gfx_state;
-
- if (!state) {
- GFXERROR("Attempt to change title bar with stateless visual!\n");
- return;
- }
-
- clear_titlebar(status_bar);
-
- if (!text.empty()) {
- gfxw_text_t *textw = gfxw_new_text(state, gfx_rect(0, 0, status_bar->bounds.width, status_bar->bounds.height),
- status_bar->font_nr, text.c_str(), ALIGN_LEFT, ALIGN_CENTER,
- fg, fg, bg, GFXR_FONT_FLAG_NO_NEWLINES);
-
- list = make_titlebar_list(s, status_bar->bounds, status_bar);
-
- list->add((gfxw_container_t *)list, (gfxw_widget_t *)textw);
-
- } else {
- gfxw_box_t *bgbox = gfxw_new_box(state, gfx_rect(0, 0, status_bar->bounds.width, status_bar->bounds.height - 1),
- black, black, GFX_BOX_SHADE_FLAT);
-
- list = gfxw_new_list(status_bar->bounds, 0);
-
- list->add((gfxw_container_t *)list, (gfxw_widget_t *)bgbox);
- }
-
- list->add(GFXWC(status_bar), GFXW(list));
- finish_titlebar_list(s, list, status_bar);
-
- status_bar->draw(GFXW(status_bar), gfxw_point_zero);
- gfxop_update(state);
-}
-
-static void sciw_make_window_fit(rect_t *rect, gfxw_port_t *parent) {
- // This window is meant to cover the whole screen, so we allow it to go through.
- if (rect->width == 319 && rect->height == 189) return;
-
- if (rect->x + rect->width > parent->bounds.x + parent->bounds.width)
- rect->x -= (rect->x + rect->width) - (parent->bounds.x + parent->bounds.width) + 2;
-
- if (rect->y + rect->height > parent->bounds.y + parent->bounds.height)
- rect->y -= (rect->y + rect->height) - (parent->bounds.y + parent->bounds.height) + 2;
-}
-
-gfxw_port_t *sciw_new_window(EngineState *s,
- rect_t area, int font,
- gfx_color_t color, gfx_color_t bgcolor,
- int title_font, gfx_color_t title_color, gfx_color_t title_bgcolor,
- const char *title, int flags) {
- gfxw_visual_t *visual = s->visual;
- gfx_state_t *state = s->gfx_state;
- int shadow_offset = 2;
- rect_t frame;
- gfx_color_t black;
- gfxop_set_color(state, &black, 0, 0, 0, 0, 0, 0);
- gfxw_port_t *win;
- gfxw_list_t *decorations;
-// int xextra = !(flags & kWindowNoFrame) ? 1 : 0;
-// int yextra = !(flags & kWindowNoFrame) ? 2 : 0;
-
- if (area.width == 319 && area.height == 189) {
- flags |= kWindowNoFrame;
- // The below line makes the points bar in QfG2 work, but breaks
- // the one in QfG1. Hm.
- if ((byte)bgcolor.priority == 255) /* Yep, QfG2 */
- area.y += 3;
- }
-
- /*
- if (area.y + area.height > visual->bounds.y + visual->bounds.height) {
- area.y -= (area.y + area.height) - (visual->bounds.y + visual->bounds.height) + yextra;
- }
-
- if (area.x + area.width > visual->bounds.x + visual->bounds.width) {
- area.x -= (area.x + area.width) - (visual->bounds.x + visual->bounds.width) + xextra;
- }
- */
-
- if (flags & kWindowTitle)
- area. y += 10;
-
- if (!(flags & (kWindowTitle | kWindowNoFrame)))
- area.height -= 1; // Normal windows are drawn one pixel too small.
-
- sciw_make_window_fit(&area, s->wm_port);
- win = gfxw_new_port(visual, s->wm_port, area, color, bgcolor);
-
- win->font_nr = font;
- win->title_text = title;
- win->port_flags = flags;
-
- win->flags |= GFXW_FLAG_IMMUNE_TO_SNAPSHOTS;
-
- if (flags & kWindowDontDraw)
- flags = kWindowTransparent | kWindowNoFrame;
-
- if (flags == (kWindowTransparent | kWindowNoFrame))
- return win; // Fully transparent window
-
- if (flags & kWindowTitle)
- frame = gfx_rect(area.x - 1, area.y - 10, area.width + 2, area.height + 11);
- else
- frame = gfx_rect(area.x - 1, area.y - 1, area.width + 2, area.height + 2);
-
- // Set visible window boundaries
- win->bounds = gfx_rect(frame.x, frame.y, frame.width + shadow_offset, frame.height + shadow_offset);
-
- decorations = gfxw_new_list(gfx_rect(frame.x, frame.y, frame.width + 1 + shadow_offset, frame.height + 1 + shadow_offset), 0);
-
- if (!(flags & kWindowTransparent)) {
- // Draw window background
- win->port_bg = (gfxw_widget_t *)gfxw_new_box(state, gfx_rect(1, (flags & kWindowTitle) ? 10 : 1,
- area.width, area.height), bgcolor, bgcolor, GFX_BOX_SHADE_FLAT);
- decorations->add((gfxw_container_t *) decorations, win->port_bg);
- win->flags |= GFXW_FLAG_OPAQUE;
- }
-
- if (flags & kWindowTitle) {
- // Add window title
- rect_t title_rect = gfx_rect(1, 1, area.width, 8);
-
- decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
- gfxw_new_box(state, title_rect, title_bgcolor, title_bgcolor, GFX_BOX_SHADE_FLAT));
-
- decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
- gfxw_new_text(state, title_rect, title_font, title, ALIGN_CENTER, ALIGN_CENTER, title_color, title_color,
- title_bgcolor, GFXR_FONT_FLAG_NO_NEWLINES));
- }
-
- if (!(flags & kWindowNoFrame)) {
- // Draw backdrop shadow
-
- if (!(flags & kWindowNoDropShadow)) {
- if (gfxop_set_color(state, &black, 0, 0, 0, 0x80, bgcolor.priority, -1)) {
- GFXERROR("Could not get black/semitrans color entry!\n");
- return NULL;
- }
-
- decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
- gfxw_new_box(state, gfx_rect(shadow_offset + 1, frame.height - 1,
- frame.width - 4, shadow_offset), black, black, GFX_BOX_SHADE_FLAT));
-
- decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
- gfxw_new_box(state, gfx_rect(frame.width - 1, shadow_offset + 1,
- shadow_offset, frame.height - 2), black, black, GFX_BOX_SHADE_FLAT));
- }
-
- // Draw frame
-
- if (gfxop_set_color(state, &black, 0, 0, 0, 0, bgcolor.priority, -1)) {
- GFXERROR("Could not get black color entry!\n");
- return NULL;
- }
-
- if (!(flags & kWindowNoDropShadow)) {
-
- decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
- gfxw_new_rect(gfx_rect(0, 0, frame.width - 1, frame.height - 1), black, GFX_LINE_MODE_FINE, GFX_LINE_STYLE_NORMAL));
-
- if (flags & kWindowTitle)
- decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)gfxw_new_line(Common::Point(1, 9),
- Common::Point(frame.width - 2, 9), black, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL));
- } else {
- decorations->add((gfxw_container_t *)decorations, (gfxw_widget_t *)
- gfxw_new_rect(gfx_rect(0, 0, frame.width, frame.height), black, GFX_LINE_MODE_FINE, GFX_LINE_STYLE_NORMAL));
- }
- }
-
- win->decorations = decorations;
- decorations->parent = GFXWC(win);
-
- return win;
-}
-
-//*** Controls ***
-
-static rect_t _move_and_extend_rect(rect_t rect, Common::Point point, int yplus) {
- return gfx_rect(rect.x + point.x, rect.y + point.y, rect.width + 1, rect.height + yplus);
-}
-
-gfxw_list_t *_sciw_add_text_to_list(gfxw_list_t *list, gfxw_port_t *port, rect_t zone, char *text,
- int font, gfx_alignment_t align, char framed, char inverse, int flags, char gray_text) {
- gfx_color_t *color1, *color2, *bgcolor;
-
- if (inverse) {
- color1 = color2 = &(port->bgcolor);
- bgcolor = &(port->color);
- } else if (gray_text) {
- bgcolor = color1 = &(port->bgcolor);
- color2 = &(port->color);
- } else {
- color1 = color2 = &(port->color);
- bgcolor = &(port->bgcolor);
- }
-
- list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, zone, font, text, align, ALIGN_TOP,
- *color1, *color2, *bgcolor, flags)));
-
- zone.width--;
- zone.height -= 2;
-
- if (framed) {
- list->add(GFXWC(list), GFXW(gfxw_new_rect(zone, *color2, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_STIPPLED)));
- }
-
- return list;
-}
-
-gfxw_list_t *sciw_new_button_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font, char selected, char inverse, char grayed_out) {
- gfx_color_t *frame_col = (inverse) ? &(port->bgcolor) : &(port->color);
- gfxw_list_t *list;
-
- zone.x--;
- zone.y--;
- zone.width++;
- zone.height++;
-
- list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 1), 0);
-
- gfxw_set_id(GFXW(list), ID.segment, ID.offset);
-
- zone.x = 0;
- zone.y = 0;
-
- if (inverse)
- list->add(GFXWC(list), GFXW(gfxw_new_box(NULL, gfx_rect(zone.x, zone.y, zone.width + 1, zone.height + 1),
- port->color, port->color, GFX_BOX_SHADE_FLAT)));
-
- if (!inverse)
- list = _sciw_add_text_to_list(list, port, gfx_rect(zone.x + 1, zone.y + 2, zone.width - 1, zone.height),
- text, font, ALIGN_CENTER, 0, inverse, GFXR_FONT_FLAG_EAT_TRAILING_LF, grayed_out);
-
- if (!inverse)
- list->add(GFXWC(list),
- GFXW(gfxw_new_rect(zone, *frame_col, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
-
- if (inverse)
- list = _sciw_add_text_to_list(list, port, gfx_rect(zone.x + 1, zone.y + 2, zone.width - 1, zone.height),
- text, font, ALIGN_CENTER, 0, inverse, GFXR_FONT_FLAG_EAT_TRAILING_LF, grayed_out);
-
- if (selected)
- list->add(GFXWC(list),
- GFXW(gfxw_new_rect(gfx_rect(zone.x + 1, zone.y + 1, zone.width - 2, zone.height - 2),
- *frame_col, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
-
- return list;
-}
-
-gfxw_list_t *sciw_new_text_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font,
- gfx_alignment_t align, char framed, char inverse) {
- gfxw_list_t *list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 2), 0);
-
- gfxw_set_id(GFXW(list), ID.segment, ID.offset);
-
- zone.x = 0;
- zone.y = 0;
-
- return _sciw_add_text_to_list(list, port, zone, text, font, align, framed, inverse, 0, port->gray_text);
-}
-
-gfxw_list_t *sciw_new_edit_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font, unsigned int cursor,
- char inverse) {
- gfxw_text_t *text_handle;
-
- gfxw_list_t *list;
- int cursor_height = gfxop_get_font_height(port->visual->gfx_state, font);
-
- zone.x--;
- zone.y--;
- zone.width++;
- zone.height++;
-
- list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 1), 0);
- gfxw_set_id(GFXW(list), ID.segment, ID.offset);
- zone.x = 1;
- zone.y = 1;
-
- if ((g_system->getMillis() % 1000) < 500) {
- text_handle = gfxw_new_text(port->visual->gfx_state, zone, font, text, ALIGN_LEFT, ALIGN_TOP,
- port->color, port->color, port->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES);
-
- list->add(GFXWC(list), GFXW(text_handle));
- } else {
- char *textdup = (char *)sci_malloc(strlen(text) + 1);
-
- strncpy(textdup, text, cursor);
-
- if (cursor <= strlen(text))
- textdup[cursor] = 0; // terminate
-
- if (cursor > 0) {
- text_handle = gfxw_new_text(port->visual->gfx_state, zone, font, textdup, ALIGN_LEFT, ALIGN_TOP,
- port->color, port->color, port->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES);
-
- list->add(GFXWC(list), GFXW(text_handle));
- zone.x += text_handle->width;
- }
-
- if (cursor < strlen(text)) {
- textdup[0] = text[cursor];
- textdup[1] = 0;
- text_handle = gfxw_new_text(port->visual->gfx_state, zone, font, textdup, ALIGN_LEFT, ALIGN_TOP,
- port->bgcolor, port->bgcolor, port->color, GFXR_FONT_FLAG_NO_NEWLINES);
- list->add(GFXWC(list), GFXW(text_handle));
- zone.x += text_handle->width;
- };
-
- if (cursor + 1 < strlen(text)) {
- text_handle = gfxw_new_text(port->visual->gfx_state, zone, font, text + cursor + 1, ALIGN_LEFT, ALIGN_TOP,
- port->color, port->color, port->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES);
- list->add(GFXWC(list), GFXW(text_handle));
- zone.x += text_handle->width;
- };
-
- if (cursor == strlen(text))
- list->add(GFXWC(list), GFXW(gfxw_new_line(Common::Point(zone.x, zone.y), Common::Point(zone.x, zone.y + cursor_height - 1),
- port->color, GFX_LINE_MODE_FAST, GFX_LINE_STYLE_NORMAL)));
- free(textdup);
- }
-
- zone.x = zone.y = 0;
-
- list->add(GFXWC(list), GFXW(gfxw_new_rect(zone, port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
-
- return list;
-}
-
-gfxw_list_t *sciw_new_icon_control(gfxw_port_t *port, reg_t ID, rect_t zone, int view, int loop, int cel,
- char frame, char inverse) {
- gfxw_list_t *list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 1), 0);
- gfxw_widget_t *icon;
- gfxw_set_id(GFXW(list), ID.segment, ID.offset);
-
- if (!port->visual) {
- GFXERROR("Attempting to create icon control for virtual port!\n");
- return NULL;
- }
-
- zone.x = 0;
- zone.y = 0;
-
- icon = GFXW(gfxw_new_view(port->visual->gfx_state, Common::Point(zone.x, zone.y), view, loop, cel, 0, -1, -1,
- ALIGN_LEFT, ALIGN_TOP, GFXW_VIEW_FLAG_DONT_MODIFY_OFFSET));
-
- if (!icon) {
- GFXERROR("Attempt to create icon control with cel %d/%d/%d (invalid)\n", view, loop, cel);
- return NULL;
- }
-
- list->flags |= GFXW_FLAG_MULTI_ID;
-
- list->add(GFXWC(list), icon);
-
- return list;
-}
-
-gfxw_list_t *sciw_new_list_control(gfxw_port_t *port, reg_t ID, rect_t zone, int font_nr, char **entries_list,
- int entries_nr, int list_top, int selection, char inverse) {
- gfxw_list_t *list;
-
- char arr_up[2], arr_down[2];
- int i;
-
- int font_height;
- int columns;
-
- zone.x--;
- zone.y--;
- zone.width++;
- zone.height++;
-
- list = gfxw_new_list(_move_and_extend_rect(zone, Common::Point(port->zone.x, port->zone.y), 1), 0);
-
- font_height = gfxop_get_font_height(port->visual->gfx_state, font_nr);
- columns = (zone.height - 20);
-
- if (font_height <= 0) {
- GFXERROR("Attempt to create list control with invalid font %d\n", font_nr);
- list->widfree(GFXW(list));
- return NULL;
- }
-
- columns /= font_height;
-
- gfxw_set_id(GFXW(list), ID.segment, ID.offset);
-
- arr_up[0] = SCI_SPECIAL_CHAR_ARROW_UP;
- arr_down[0] = SCI_SPECIAL_CHAR_ARROW_DOWN;
- arr_up[1] = arr_down[1] = 0;
-
- zone.x = 1;
- zone.y = 11;
-
- // Draw text
-
- for (i = list_top; columns-- && i < entries_nr; i++) {
- if (i != selection)
- list->add(GFXWC(list),
- GFXW(gfxw_new_text(port->visual->gfx_state, gfx_rect(zone.x, zone.y, zone.width - 2, font_height),
- font_nr, entries_list[i], ALIGN_LEFT, ALIGN_TOP,
- port->color, port->color, port->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES)));
- else {
- list->add(GFXWC(list), GFXW(gfxw_new_box(port->visual->gfx_state, gfx_rect(zone.x, zone.y, zone.width - 1, font_height),
- port->color, port->color, GFX_BOX_SHADE_FLAT)));
- list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, gfx_rect(zone.x, zone.y, zone.width - 2, font_height),
- font_nr, entries_list[i], ALIGN_LEFT, ALIGN_TOP,
- port->bgcolor, port->bgcolor, port->color, GFXR_FONT_FLAG_NO_NEWLINES)));
- }
-
- zone.y += font_height;
- }
-
- // Draw frames
-
- zone.x = 0;
- zone.y = 0;
-
- // Add up arrow
- list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, gfx_rect(1, 0, zone.width - 2, 8),
- port->font_nr, arr_up, ALIGN_CENTER, ALIGN_CENTER,
- port->color, port->color, port->bgcolor, 0)));
-
- // Add down arrow
- list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, gfx_rect(1, zone.height - 9, zone.width - 2, 8),
- port->font_nr, arr_down, ALIGN_CENTER, ALIGN_CENTER,
- port->color, port->color, port->bgcolor, 0)));
-
- if (list_top & 1) { // Hack to work around aggressive caching
- list->add(GFXWC(list), GFXW(gfxw_new_rect(zone, port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
- list->add(GFXWC(list), GFXW(gfxw_new_rect(gfx_rect(zone.x, zone.y + 10, zone.width, zone.height - 20),
- port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
- } else {
- list->add(GFXWC(list),
- GFXW(gfxw_new_rect(gfx_rect(zone.x, zone.y, zone.width, zone.height - 10),
- port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
- list->add(GFXWC(list),
- GFXW(gfxw_new_rect(gfx_rect(zone.x, zone.y + 10, zone.width, zone.height - 10),
- port->color, GFX_LINE_MODE_CORRECT, GFX_LINE_STYLE_NORMAL)));
- }
-
- return list;
-}
-
-void sciw_set_menubar(EngineState *s, gfxw_port_t *status_bar, Menubar *menubar, int selection) {
- gfxw_list_t *list = make_titlebar_list(s, status_bar->bounds, status_bar);
- int offset = MENU_LEFT_BORDER;
- int i;
-
- clear_titlebar(status_bar);
-
- for (i = 0; i < (int)menubar->_menus.size(); i++) {
- Menu *menu = &menubar->_menus[i];
- int width = menu->_titleWidth + (MENU_BORDER_SIZE * 2);
-
- if (i == selection) {
- list->add(GFXWC(list), GFXW(gfxw_new_box(status_bar->visual->gfx_state, gfx_rect(offset, 0, width, MENU_BAR_HEIGHT),
- status_bar->color, status_bar->color, GFX_BOX_SHADE_FLAT)));
- list->add(GFXWC(list), GFXW(gfxw_new_text(s->gfx_state, gfx_rect(offset, 0, width, MENU_BAR_HEIGHT),
- status_bar->font_nr, menu->_title.c_str(), ALIGN_CENTER, ALIGN_CENTER,
- status_bar->bgcolor, status_bar->bgcolor, status_bar->color, GFXR_FONT_FLAG_NO_NEWLINES)));
- } else
- list->add(GFXWC(list), GFXW(gfxw_new_text(s->gfx_state, gfx_rect(offset, 0, width, MENU_BAR_HEIGHT),
- status_bar->font_nr, menu->_title.c_str(), ALIGN_CENTER, ALIGN_CENTER,
- status_bar->color, status_bar->color, status_bar->bgcolor, GFXR_FONT_FLAG_NO_NEWLINES)));
- offset += width;
- }
-
- status_bar->add(GFXWC(status_bar), GFXW(list));
- finish_titlebar_list(s, list, status_bar);
-}
-
-gfxw_port_t *sciw_new_menu(EngineState *s, gfxw_port_t *status_bar, Menubar *menubar, int selection) {
- gfxw_port_t *retval;
- Menu *menu = &menubar->_menus[selection];
- rect_t area = gfx_rect(MENU_LEFT_BORDER, 10, 0, 0);
- int i;
-
- if (selection < -1)
- return NULL;
-
- if (selection >= (int)menubar->_menus.size()) {
- GFXERROR("Attempt to make menu #%d of %d\n", selection, menubar->_menus.size());
- return NULL;
- }
-
- for (i = 0; i < selection; i++)
- area.x += menubar->_menus[i]._titleWidth;
-
- area.width = menu->_width - 1;
- area.height = menu->_items.size() * 10;
-
- retval = sciw_new_window(s, area, status_bar->font_nr, status_bar->color, status_bar->bgcolor,
- 0, status_bar->color, status_bar->bgcolor, NULL, kWindowNoDropShadow | kWindowTransparent);
-
- retval->set_visual(GFXW(retval), s->visual);
-
- for (i = 0; i < (int)menu->_items.size(); i++)
- sciw_unselect_item(s, retval, menu, i);
-
- return retval;
-}
-
-#define MAGIC_ID_OFFSET 0x2000
-
-static gfx_color_t un_prioritize(gfx_color_t col) {
- col.priority = -1;
- col.mask &= ~GFX_MASK_PRIORITY;
-
- return col;
-}
-
-gfxw_widget_t *_make_menu_entry(MenuItem *item, int offset, int width, gfxw_port_t *port, gfx_color_t color, gfx_color_t bgcolor, int ID, int gray) {
- rect_t area = gfx_rect(MENU_BOX_LEFT_PADDING, 0, width - MENU_BOX_LEFT_PADDING, 10);
- rect_t list_area = gfx_rect(port->zone.x, area.y + offset + port->zone.y, width, area.height);
- gfxw_list_t *list = (gfxw_list_t *) gfxw_set_id(GFXW(gfxw_new_list(list_area, 0)), ID, GFXW_NO_ID);
- gfx_color_t xcolor = { PaletteEntry(), 0, 0, 0, 0};
-
- color = un_prioritize(color);
- bgcolor = un_prioritize(bgcolor);
-
- xcolor = gray ? color : bgcolor;
-
- list->add(GFXWC(list), GFXW(gfxw_new_box(port->visual->gfx_state, area, bgcolor, bgcolor, GFX_BOX_SHADE_FLAT)));
- list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, area, port->font_nr, item->_text.c_str(), ALIGN_LEFT, ALIGN_CENTER,
- color, xcolor, bgcolor, GFXR_FONT_FLAG_NO_NEWLINES)));
-
- if (!item->_keytext.empty()) {
- area.width -= MENU_BOX_RIGHT_PADDING;
- list->add(GFXWC(list), GFXW(gfxw_new_text(port->visual->gfx_state, area, port->font_nr, item->_keytext.c_str(), ALIGN_RIGHT, ALIGN_CENTER,
- color, xcolor, bgcolor, GFXR_FONT_FLAG_NO_NEWLINES)));
- }
-
- return GFXW(list);
-}
-
-gfxw_widget_t *_make_menu_hbar(int offset, int width, gfxw_port_t *port, gfx_color_t color, gfx_color_t bgcolor, int ID) {
- rect_t area = gfx_rect(0, 0, width, 10);
- rect_t list_area = gfx_rect(area.x + port->zone.x, area.y + offset + port->zone.y, area.width, area.height);
- gfxw_list_t *list = (gfxw_list_t *) gfxw_set_id(GFXW(gfxw_new_list(list_area, 0)), ID, GFXW_NO_ID);
-
- color = un_prioritize(color);
- bgcolor = un_prioritize(bgcolor);
-
- list->add(GFXWC(list), GFXW(gfxw_new_box(port->visual->gfx_state, area, bgcolor, bgcolor, GFX_BOX_SHADE_FLAT)));
- list->add(GFXWC(list), GFXW(gfxw_new_line(Common::Point(0, 5), Common::Point(width, 5), color,
- GFX_LINE_MODE_FAST, GFX_LINE_STYLE_STIPPLED)));
-
- return GFXW(list);
-}
-
-gfxw_port_t *sciw_unselect_item(EngineState *s, gfxw_port_t *menu_port, Menu *menu, int selection) {
- if (selection < 0 || selection >= (int)menu->_items.size())
- return menu_port;
-
- MenuItem *item = &menu->_items[selection];
-
- if (item->_type == MENU_TYPE_NORMAL)
- menu_port->add(GFXWC(menu_port), GFXW(_make_menu_entry(item, selection * 10, menu_port->zone.width + 1,
- menu_port, menu_port->color, menu_port->bgcolor, selection + MAGIC_ID_OFFSET,
- item->_enabled)));
- else
- menu_port->add(GFXWC(menu_port), GFXW(_make_menu_hbar(selection * 10, menu_port->zone.width + 1,
- menu_port, menu_port->color, menu_port->bgcolor, selection + MAGIC_ID_OFFSET)));
-
- return menu_port;
-}
-
-gfxw_port_t *sciw_select_item(EngineState *s, gfxw_port_t *menu_port, Menu *menu, int selection) {
- if (selection < 0 || selection >= (int)menu->_items.size())
- return menu_port;
-
- MenuItem *item = &menu->_items[selection];
-
- if (item->_type == MENU_TYPE_NORMAL)
- menu_port->add(GFXWC(menu_port), GFXW(_make_menu_entry(item, selection * 10, menu_port->zone.width + 1,
- menu_port, menu_port->bgcolor, menu_port->color, selection + MAGIC_ID_OFFSET,
- item->_enabled)));
- else
- menu_port->add(GFXWC(menu_port), GFXW(_make_menu_hbar(selection * 10, menu_port->zone.width + 1,
- menu_port, menu_port->bgcolor, menu_port->color, selection + MAGIC_ID_OFFSET)));
-
- return menu_port;
-}
-
-} // End of namespace Sci
Deleted: scummvm/trunk/engines/sci/gfx/sci_widgets.h
===================================================================
--- scummvm/trunk/engines/sci/gfx/sci_widgets.h 2009-03-25 12:11:49 UTC (rev 39686)
+++ scummvm/trunk/engines/sci/gfx/sci_widgets.h 2009-03-25 12:52:03 UTC (rev 39687)
@@ -1,194 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * 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
- * of the License, 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.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- *
- */
-
-/* SCI-specific widget handling */
-
-#ifndef SCI_INCLUDE_SCI_WIDGETS_H
-#define SCI_INCLUDE_SCI_WIDGETS_H
-
-#include "sci/engine/state.h"
-
-namespace Sci {
-
-class Menu;
-
-// The following flags are applicable to windows in SCI0
-enum windowFlags {
- kWindowTransparent = 0x01, // 0001
- kWindowNoFrame = 0x02, // 0010 - a window without a frame
- // Add title bar to window (10 pixels high, framed, text is centered and written in white on dark gray)
- kWindowTitle = 0x04, // 0100
- kWindowDontDraw = 0x80, // 1000 0000 - don't draw anything
- kWindowNoDropShadow = 0x1000000 // 0001 0000 0000 0000 0000 0000 0000
-};
-
-enum controlStateFlags {
- kControlStateEnabled = 0x0001, // 0001 - enabled buttons (used by the interpreter)
- kControlStateDisabled = 0x0004, // 0010 - grayed out buttons (used by the interpreter)
- kControlStateFramed = 0x0008, // 1000 - widgets surrounded by a frame (used by the interpreter)
- kControlStateDitherFramed = 0x1000 // 0001 0000 0000 0000 - widgets surrounded by a dithered frame (used in kgraphics)
-};
-
-void sciw_set_status_bar(EngineState *s, gfxw_port_t *status_bar, const Common::String &text, int fgcolor, int bgcolor);
-/* Sets the contents of a port used as status bar
-** Parmeters: (EngineState *) s: The affected game state
-** (gfxw_port_t *) status_bar: The status bar port
-** (const char *) text: The text to draw
-** Returns : (void)
-*/
-
-gfxw_port_t *sciw_new_window(EngineState *s, rect_t area, int font, gfx_color_t color, gfx_color_t bgcolor,
- int title_font, gfx_color_t title_color, gfx_color_t title_bg_color,
- const char *title, int flags);
-/* Creates a new SCI style window
-** Parameters: (EngineState *) s: The affected game state
-** (rect_t) area: The screen area to frame (not including a potential window title)
-** (int) font: Default font number to use
-** (gfx_color_t) color: The foreground color to use for drawing
-** (gfx_color_t) bgcolor: The background color to use
-** (int) title_font: The font to use for the title bar (if any)
-** (gfx_color_t) title_color: Color to use for the title bar text
-** (gfx_color_t) title_bg_color: Color to use for the title bar background
-** (const char *) title: The text to write into the title bar
-** (int) flags: Any ORred combination of window flags
-** Returns : (gfxw_port_t *) A newly allocated port with the requested characteristics
-*/
-
-/*---------------------*/
-/*** Control widgets ***/
-/*---------------------*/
-
-gfxw_list_t *sciw_new_button_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font, char selected, char inverse, char gray);
-/* Creates a new button control list
-** Parameters: (gfxw_port_t *) port: The port containing the color values to use for the
-** button (the button is /not/ appended to the port there)
-** (reg_t) ID: Button's ID
-** (rect_t) zone: The area occupied by the button
-** (char *) text: The text to write into the button
-** (int) font: The font to use for the button
-** (char) selected: Whether the button should be marked as being selected by the keyboard focus
-** (char) inverse: Whether to inverse the color scheme
-** (char) gray: Whether the button should be grayed out
-** Returns : (gfxw_list_t *) The button
-*/
-
-gfxw_list_t *sciw_new_text_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font,
- gfx_alignment_t align, char frame, char inverse);
-/* Creates a new text control list
-** Parameters: (gfxw_port_t *) port: The port containing the color values to use
-** (reg_t) ID: Text widget ID
-** (rect_t) zone: Area occupied by the text
-** (char *) text: The text
-** (int) font: The font the text is to be drawn in
-** (gfx_alignment_t) align: Horizontal text alignment to use
-** (char) frame: Whether a dithered frame should surround the text
-** (char) inverse: Whether the text colors should be inversed
-** Returns : (gfxw_list_t *) The text control widget list
-*/
-
-gfxw_list_t *sciw_new_edit_control(gfxw_port_t *port, reg_t ID, rect_t zone, char *text, int font, unsigned int cursor,
- char inverse);
-/* Creates a new edit control list
-** Parameters: (gfxw_port_t *) port: The port containing the color values to use
-** (reg_t) ID: Text widget ID
-** (rect_t) zone: Area occupied by the text
-** (char *) text: The text
-** (int) font: The font the text is to be drawn in
-** (int) cursor: Cursor position
-** (char) inverse: Whether the edit widget should be reversed
-** Returns : (gfxw_list_t *) An appropriate widget list
-*/
-
-gfxw_list_t *sciw_new_icon_control(gfxw_port_t *port, reg_t ID, rect_t zone, int view, int loop, int cel,
- char frame, char inverse);
-/* Creates a new icon control list
-** Parameters: (gfxw_port_t *) port: The port containing the color values to use
-** (reg_t) ID: Text widget ID
-** (rect_t) zone: Area occupied by the text
-** (int x int x int) view, loop, cel: The cel to display
-** (char) frame: Whether the widget should be surrounded by a frame
-** (char) lina inverse: Whether colors should be inversed
-** Returns : (gfxw_list_t *) An appropriate widget list
-*/
-
-gfxw_list_t *sciw_new_list_control(gfxw_port_t *port, reg_t ID, rect_t zone, int font_nr, char **entries_list,
- int entries_nr, int list_top, int selection, char inverse);
-/* Creates a new list control list
-** Parameters: (gfxw_port_t *) port: The port containing the color values to use
-** (int) ID: Text widget ID
-** (rect_t) zone: Area occupied by the text
-** (int) font_nr: number of the font to use
-** (char **) entries_list: List of strings to contain within the list
-** (int) entries_nr: Number of entries in entries_list
-** (int) list_top: First list item that is visible
-** (int) selection: The list item that is selected
-** (char) invserse: The usual meaning
-** Returns : (gfxw_list_t *) An appropriate widget list
-*/
-
-/*---------------------*/
-/*** Menubar widgets ***/
-/*---------------------*/
-
-void sciw_set_menubar(EngineState *s, gfxw_port_t *status_bar, Menubar *menubar, int selection);
-/* Draws the menu bar
-** Parameters: (EngineState *) s: The state to operate on
-** (gfxw_port_t *) status_bar: The status bar port to modify
-** (Menubar *) menubar: The menu bar to use
-** (int) selection: Number of the menu to hightlight, or -1 for 'none'
-** Returns : (void)
-*/
-
-gfxw_port_t *sciw_new_menu(EngineState *s, gfxw_port_t *status_bar, Menubar *menubar, int selection);
-/* Creates a menu port
-** Parameters: (EngineState *) s: The state to operate on
-** (gfxw_port_t *) status_bar: The status bar
-** (Menubar *) menubar: The menu bar to use
-** (int) selection: Number of the menu to interpret
-** Returns : (gfxw_port_t *) The result port
-*/
-
-gfxw_port_t *sciw_unselect_item(EngineState *s, gfxw_port_t *menu_port, Menu *menu, int selection);
-/* Unselects a previously selected item from a menu port
-** Parameters: (EngineState *) s: The state to operate on
-** (gfxw_port_t *) menu_port: The port modify
-** (Menu *) menu: The menu the menu port corresponds to
-** (int) selection: Number of the menu entry to unselect, or -1 to do a NOP
-** Returns : (gfxw_port_t *) The modified menu
-*/
-
-gfxw_port_t *
-sciw_select_item(EngineState *s, gfxw_port_t *menu_port, Menu *menu, int selection);
-/* Selects a menu item from a menu port
-** Parameters: (EngineState *) s: The state to operate on
-** (gfxw_port_t *) menu_port: The port modify
-** (Menu *) menu: The menu the menu port corresponds to
-** (int) selection: Number of the menu entry to select, or -1 to do a NOP
-** Returns : (gfxw_port_t *) The modified menu
-*/
-
-} // End of namespace Sci
-
-#endif // SCI_INCLUDE_SCI_WIDGETS_H
Modified: scummvm/trunk/engines/sci/module.mk
===================================================================
--- scummvm/trunk/engines/sci/module.mk 2009-03-25 12:11:49 UTC (rev 39686)
+++ scummvm/trunk/engines/sci/module.mk 2009-03-25 12:52:03 UTC (rev 39687)
@@ -36,12 +36,12 @@
engine/vm.o \
gfx/font.o \
gfx/gfx_driver.o \
+ gfx/gfx_gui.o \
gfx/gfx_res_options.o \
gfx/gfx_resmgr.o \
gfx/gfx_resource.o \
gfx/gfx_support.o \
gfx/gfx_tools.o \
- gfx/gfx_widgets.o \
gfx/menubar.o \
gfx/operations.o \
gfx/palette.o \
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