/* * The Mana World * Copyright 2004 The Mana World Development Team * * This file is part of The Mana World. * * The Mana World 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 * any later version. * * The Mana World 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 The Mana World; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * $Id$ */ #include "gui.h" #include #include #include #include "../log.h" #include "../sound/sound.h" #ifndef WIN32 #define __cdecl __attribute__((cdecl)) #endif #define GUI_BMP_COUNT 11 #define GUI_BMP_OFS_BUTTON 0 #define GUI_BMP_OFS_SLIDER 4 #define GUI_BMP_OFS_CHECKBOX 5 #define GUI_BMP_OFS_RADIOBUTTON 6 #define GUI_BMP_OFS_TEXTBOX 7 #define GUI_BMP_OFS_LISTBOX 8 #define GUI_BMP_OFS_DIALOG 9 #define GUI_CALL_BUTTONCALLBACK(d) static BITMAP *gui__repository[GUI_BMP_COUNT]; /* The currently active skin */ LexSkin gui_skin; BITMAP *gui_bitmap; bool drag; DATAFILE *gui_gfx; extern TmwSound sound; /* very internal update stuff */ int (*gui__external_slider_callback)(void *, int); int reroute_slider_proc(void *dp3, int d2); // Guichan Allegro stuff gcn::AllegroInput* guiInput; // Input driver gcn::AllegroGraphics* guiGraphics; // Graphics driver gcn::AllegroImageLoader* imageLoader; // For loading images // Guichan stuff gcn::Gui* gui; // A Gui object - binds it all together gcn::Container* guiTop; // The top container gcn::ImageFont* guiFont; // A font /** Initialize gui system */ void init_gui(BITMAP *bitmap, const char *skin) { imageLoader = new gcn::AllegroImageLoader(); gcn::Image::setImageLoader(imageLoader); guiGraphics = new gcn::AllegroGraphics(); guiGraphics->setTarget(bitmap); guiInput = new gcn::AllegroInput(); guiTop = new gcn::Container(); guiTop->setDimension(gcn::Rectangle(0, 0, SCREEN_W, SCREEN_H)); guiTop->setOpaque(false); gui = new gcn::Gui(); gui->setGraphics(guiGraphics); gui->setInput(guiInput); gui->setTop(guiTop); guiFont = new gcn::ImageFont("./data/graphic/fixedfont.bmp", " abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789:@" "!\"$%&/=?^+*#[]{}()<>_;'.,\\|-~`" ); gcn::Widget::setGlobalFont(guiFont); gui_bitmap = bitmap; gui_load_skin(skin); drag = false; show_mouse(NULL); } int gui_update(DIALOG_PLAYER *player) { int ret = 0; if (player) { // Update Allegro dialog (to be replaced) dialog_message(player->dialog, MSG_DRAW, 0, 0); ret = update_dialog(player); } else { // Update new GUI system using Guichan gui->logic(); gui->draw(); } // Draw the mouse draw_sprite(gui_bitmap, mouse_sprite, mouse_x, mouse_y); return ret; } void loadButtonSkin() { char **tokens; int tokenCount; int gridx[4]; int gridy[4]; int a = 0; int x,y,mode; tokens = get_config_argv("button", "gridx", &tokenCount); for (a=0; a < 4; a++) { gridx[a] = atoi(tokens[a]); } tokens = get_config_argv("button", "gridy", &tokenCount); for (a=0; a < 4; a++) { gridy[a] = atoi(tokens[a]); } tokens = get_config_argv("button", "textcol_norm", &tokenCount); gui_skin.button.textcolor[0] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); tokens = get_config_argv("button", "textcol_hilite", &tokenCount); gui_skin.button.textcolor[1] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); tokens = get_config_argv("button", "textcol_pressed", &tokenCount); gui_skin.button.textcolor[2] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); tokens = get_config_argv("button", "textcol_disabled", &tokenCount); gui_skin.button.textcolor[3] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); gui__repository[GUI_BMP_OFS_BUTTON + 0] = (BITMAP *)gui_gfx[0].dat; gui__repository[GUI_BMP_OFS_BUTTON + 1] = (BITMAP *)gui_gfx[2].dat; gui__repository[GUI_BMP_OFS_BUTTON + 2] = (BITMAP *)gui_gfx[3].dat; gui__repository[GUI_BMP_OFS_BUTTON + 3] = (BITMAP *)gui_gfx[1].dat; for (mode=0; mode < 4; mode++) { a=0; for (y=0; y < 3; y++) { for (x=0; x < 3; x++) { gui_skin.button.background[mode].grid[a] = create_sub_bitmap( gui__repository[GUI_BMP_OFS_BUTTON + mode], gridx[x] , gridy[y], gridx[x+1]-gridx[x]+1, gridy[y+1]-gridy[y]+1 ); a++; } } } } void loadSliderSkin() { int x, y, w, h,o1,o2; char **tokens; int tokenCount; gui__repository[GUI_BMP_OFS_SLIDER] = (BITMAP *)gui_gfx[8].dat; if(!gui__repository[GUI_BMP_OFS_SLIDER])alert("","","","","",0,0); tokens = get_config_argv("slider", "slider_h", &tokenCount); x = atoi(tokens[0]); y = atoi(tokens[1]); w = atoi(tokens[2]); h = atoi(tokens[3]); tokens = get_config_argv("slider", "slider_h_ofs", &tokenCount); o1 = atoi(tokens[0]); o2 = atoi(tokens[1]); gui_skin.slider.hSlider[0] = create_sub_bitmap(gui__repository[GUI_BMP_OFS_SLIDER], x , y, o1-x , h); gui_skin.slider.hSlider[1] = create_sub_bitmap(gui__repository[GUI_BMP_OFS_SLIDER], o1, y, o2-o1 , h); gui_skin.slider.hSlider[2] = create_sub_bitmap(gui__repository[GUI_BMP_OFS_SLIDER], o2, y, w-(o2-x), h); tokens = get_config_argv("slider", "slider_v", &tokenCount); x = atoi(tokens[0]); y = atoi(tokens[1]); w = atoi(tokens[2]); h = atoi(tokens[3]); tokens = get_config_argv("slider", "slider_v_ofs", &tokenCount); o1 = atoi(tokens[0]); o2 = atoi(tokens[1]); gui_skin.slider.vSlider[0] = create_sub_bitmap(gui__repository[GUI_BMP_OFS_SLIDER], x, y, w, o1 - y); gui_skin.slider.vSlider[1] = create_sub_bitmap(gui__repository[GUI_BMP_OFS_SLIDER], x, o1, w, o2 - o1); gui_skin.slider.vSlider[2] = create_sub_bitmap(gui__repository[GUI_BMP_OFS_SLIDER], x, o2, w, h - (o2-y)); tokens = get_config_argv("slider", "handle_v", &tokenCount); x = atoi(tokens[0]); y = atoi(tokens[1]); w = atoi(tokens[2]); h = atoi(tokens[3]); gui_skin.slider.vGrip = create_sub_bitmap(gui__repository[GUI_BMP_OFS_SLIDER], x, y, w, h); tokens = get_config_argv("slider", "handle_h", &tokenCount); x = atoi(tokens[0]); y = atoi(tokens[1]); w = atoi(tokens[2]); h = atoi(tokens[3]); gui_skin.slider.hGrip = create_sub_bitmap(gui__repository[GUI_BMP_OFS_SLIDER], x, y, w, h); } void loadCheckboxSkin() { int x, y, w,h; char **tokens; int tokenCount; gui__repository[GUI_BMP_OFS_CHECKBOX] = (BITMAP *)gui_gfx[4].dat; tokens = get_config_argv("checkbox", "normal", &tokenCount); x = atoi(tokens[0]); y = atoi(tokens[1]); w = atoi(tokens[2]); h = atoi(tokens[3]); gui_skin.checkbox.normal = create_sub_bitmap(gui__repository[GUI_BMP_OFS_CHECKBOX], x , y, w, h); tokens = get_config_argv("checkbox", "checked", &tokenCount); x = atoi(tokens[0]); y = atoi(tokens[1]); w = atoi(tokens[2]); h = atoi(tokens[3]); gui_skin.checkbox.checked = create_sub_bitmap(gui__repository[GUI_BMP_OFS_CHECKBOX], x , y, w, h); tokens = get_config_argv("checkbox", "disabled", &tokenCount); x = atoi(tokens[0]); y = atoi(tokens[1]); w = atoi(tokens[2]); h = atoi(tokens[3]); gui_skin.checkbox.disabled = create_sub_bitmap(gui__repository[GUI_BMP_OFS_CHECKBOX], x , y, w, h); tokens = get_config_argv("checkbox", "disabled_check", &tokenCount); x = atoi(tokens[0]); y = atoi(tokens[1]); w = atoi(tokens[2]); h = atoi(tokens[3]); gui_skin.checkbox.disabled_checked = create_sub_bitmap(gui__repository[GUI_BMP_OFS_CHECKBOX], x , y, w, h); tokens = get_config_argv("button", "textcol_norm", &tokenCount); gui_skin.checkbox.textcolor[0] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); tokens = get_config_argv("button", "textcol_disabled", &tokenCount); gui_skin.checkbox.textcolor[1] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); } void loadTextboxSkin() { char **tokens; int tokenCount; int gridx[4]; int gridy[4]; int a = 0; int x,y; tokens = get_config_argv("textbox", "gridx", &tokenCount); for (a=0; a < 4; a++) { gridx[a] = atoi(tokens[a]); } tokens = get_config_argv("textbox", "gridy", &tokenCount); for (a=0; a < 4; a++) { gridy[a] = atoi(tokens[a]); } tokens = get_config_argv("textbox", "textcol_norm", &tokenCount); gui_skin.textbox.textcolor[0] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); tokens = get_config_argv("textbox", "textcol_disabled", &tokenCount); gui_skin.textbox.textcolor[1] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); gui__repository[GUI_BMP_OFS_TEXTBOX] = (BITMAP *)gui_gfx[9].dat; a=0; for (y=0; y < 3; y++) { for (x=0; x < 3; x++) { gui_skin.textbox.bg.grid[a] = create_sub_bitmap( gui__repository[GUI_BMP_OFS_TEXTBOX], gridx[x] , gridy[y], gridx[x+1]-gridx[x]+1, gridy[y+1]-gridy[y]+1 ); a++; } } } void loadListboxSkin() { char **tokens; int tokenCount; int gridx[4]; int gridy[4]; int a = 0; int x,y; tokens = get_config_argv("listbox", "gridx", &tokenCount); for (a=0; a < 4; a++) { gridx[a] = atoi(tokens[a]); } tokens = get_config_argv("listbox", "gridy", &tokenCount); for (a=0; a < 4; a++) { gridy[a] = atoi(tokens[a]); } tokens = get_config_argv("listbox", "textcol_norm", &tokenCount); gui_skin.listbox.textcolor[0] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); tokens = get_config_argv("listbox", "textcol_selected", &tokenCount); gui_skin.listbox.textcolor[1] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); tokens = get_config_argv("listbox", "textbg_selected", &tokenCount); gui_skin.listbox.textcolor[2] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); tokens = get_config_argv("listbox", "textcol_disabled", &tokenCount); gui_skin.listbox.textcolor[3] = makecol(atoi(tokens[0]),atoi(tokens[1]),atoi(tokens[2])); gui__repository[GUI_BMP_OFS_LISTBOX+0] = (BITMAP *)gui_gfx[6].dat; gui__repository[GUI_BMP_OFS_LISTBOX+1] = (BITMAP *)gui_gfx[10].dat; a=0; for (y=0; y < 3; y++) { for (x=0; x < 3; x++) { gui_skin.listbox.bg.grid[a] = create_sub_bitmap( gui__repository[GUI_BMP_OFS_LISTBOX], gridx[x] , gridy[y], gridx[x+1]-gridx[x]+1, gridy[y+1]-gridy[y]+1 ); a++; } } tokens = get_config_argv("listbox", "vscroll_gridx", &tokenCount); for (a=0; a < 4; a++) { gridx[a] = atoi(tokens[a]); } tokens = get_config_argv("listbox", "vscroll_gridy", &tokenCount); for (a=0; a < 4; a++) { gridy[a] = atoi(tokens[a]); } a=0; for (y=0; y < 3; y++) { for (x=0; x < 3; x++) { gui_skin.listbox.vscroll.grid[a] = create_sub_bitmap( gui__repository[GUI_BMP_OFS_LISTBOX+1], gridx[x] , gridy[y], gridx[x+1]-gridx[x]+1, gridy[y+1]-gridy[y]+1 ); a++; } } } void loadBarSkin() { BITMAP *temp1 = load_bitmap("data/bar.bmp", NULL); BITMAP *temp2 = load_bitmap("data/bar_filled.bmp", NULL); gui_skin.bar.bg.grid[0] = create_bitmap(3,11); gui_skin.bar.bg.grid[1] = create_bitmap(1,11); gui_skin.bar.bg.grid[2] = create_bitmap(3,11); blit(temp1, gui_skin.bar.bg.grid[0], 0, 0, 0, 0, 3, 11); blit(temp1, gui_skin.bar.bg.grid[1], 4, 0, 0, 0, 1, 11); blit(temp1, gui_skin.bar.bg.grid[2], 13, 0, 0, 0, 3, 11); gui_skin.bar.bg.grid[3] = create_bitmap(3,11); gui_skin.bar.bg.grid[4] = create_bitmap(1,11); gui_skin.bar.bg.grid[5] = create_bitmap(3,11); blit(temp2, gui_skin.bar.bg.grid[3], 0, 0, 0, 0, 3, 11); blit(temp2, gui_skin.bar.bg.grid[4], 4, 0, 0, 0, 1, 11); blit(temp2, gui_skin.bar.bg.grid[5], 13, 0, 0, 0, 3, 11); } void loadRadioSkin() { gui_skin.radiobutton.normal = load_bitmap("data/Skin/radioout.bmp", NULL); gui_skin.radiobutton.checked = load_bitmap("data/Skin/radioin.bmp", NULL); gui_skin.radiobutton.disabled = load_bitmap("data/Skin/radioout.bmp", NULL); gui_skin.radiobutton.disabled_checked = load_bitmap("data/Skin/radioin.bmp", NULL); } void loadPlusSkin() { //BITMAP *temp1 = load_bitmap("data/bar.bmp", NULL); //BITMAP *temp2 = load_bitmap("data/bar_filled.bmp", NULL); gui_skin.plus.bg.grid[0] = load_bitmap("data/plus.bmp", NULL); gui_skin.plus.bg.grid[1] = load_bitmap("data/plus_sel.bmp", NULL); gui_skin.plus.bg.grid[2] = load_bitmap("data/plus_dis.bmp", NULL); //blit(temp1, gui_skin.bar.bg.grid[0], 0, 0, 0, 0, 3, 11); //blit(temp1, gui_skin.bar.bg.grid[1], 4, 0, 0, 0, 1, 11); //blit(temp1, gui_skin.bar.bg.grid[2], 13, 0, 0, 0, 3, 11); } void loadDialogSkin() { char **tokens; int tokenCount; int gridx[4]; int gridy[4]; int a = 0; int x,y; tokens = get_config_argv("dialog", "gridx", &tokenCount); for (a=0; a < 4; a++) { gridx[a] = atoi(tokens[a]); } tokens = get_config_argv("dialog", "gridy", &tokenCount); for (a=0; a < 4; a++) { gridy[a] = atoi(tokens[a]); } gui__repository[GUI_BMP_OFS_DIALOG] = (BITMAP *)gui_gfx[5].dat; a=0; for (y=0; y < 3; y++) { for (x=0; x < 3; x++) { gui_skin.dialog.bg.grid[a] = create_sub_bitmap( gui__repository[GUI_BMP_OFS_DIALOG], gridx[x] , gridy[y], gridx[x+1]-gridx[x]+1, gridy[y+1]-gridy[y]+1 ); a++; } } } void draw_skinned_rect(BITMAP*dst, LexSkinnedRect *skin, int x, int y,int w, int h) { BITMAP **grid = skin->grid; int w0 = grid[0]->w; int w1 = w - grid[0]->w -grid[2]->w; int w2 = grid[2]->w; int h0 = grid[0]->h; int h1 = h - grid[0]->h - grid[6]->h; int h2 = grid[6]->h; int cx,cy; cx = x; cy = y; masked_blit(grid[0], dst, 0, 0, cx, cy,grid[0]->w,grid[0]->h); cy += h0; masked_stretch_blit(grid[3], dst, 0, 0, grid[3]->w,grid[3]->h,cx, cy,w0,h1); cy += h1; masked_blit(grid[6], dst, 0, 0, cx, cy,grid[6]->w,grid[6]->h); cx += w0; cy = y; masked_stretch_blit(grid[1], dst, 0, 0, grid[1]->w,grid[1]->h,cx, cy,w1,h0); cy += h0; masked_stretch_blit(grid[4], dst, 0, 0, grid[4]->w,grid[4]->h,cx, cy,w1,h1); cy += h1; masked_stretch_blit(grid[7], dst, 0, 0, grid[7]->w,grid[7]->h,cx, cy,w1,h2); cx += w1; cy = y; masked_blit(grid[2], dst, 0, 0, cx, cy,grid[2]->w,grid[2]->h); cy += h0; masked_stretch_blit(grid[5], dst, 0, 0, grid[5]->w,grid[5]->h,cx, cy,w2,h1); cy += h1; masked_blit(grid[8], dst, 0, 0, cx, cy,grid[8]->w,grid[7]->h); } int gui_load_skin(const char* skinname) { gui__external_slider_callback = NULL; push_config_state(); set_config_file(skinname); gui_gfx = load_datafile(get_config_string("skin", "gfx", 0)); loadButtonSkin(); loadSliderSkin(); loadCheckboxSkin(); loadRadioSkin(); loadTextboxSkin(); loadListboxSkin(); loadDialogSkin(); loadBarSkin(); loadPlusSkin(); pop_config_state(); set_mouse_sprite((BITMAP *)gui_gfx[7].dat); return TRUE; } void gui_exit() { delete guiFont; delete guiTop; delete gui; delete guiInput; delete guiGraphics; delete imageLoader; gui_shutdown(); } void gui_shutdown(void) { int a, b; /* Button */ for (a=0; a < 3; a++) { for (b=0; b < 9 ; b++) { destroy_bitmap(gui_skin.button.background[a].grid[b]); } } /* Slider */ for (a=0; a < 3; a++) { destroy_bitmap(gui_skin.slider.hSlider[a]); destroy_bitmap(gui_skin.slider.vSlider[a]); } destroy_bitmap(gui_skin.slider.hGrip); destroy_bitmap(gui_skin.slider.vGrip); /* Checkbox */ destroy_bitmap(gui_skin.checkbox.normal); destroy_bitmap(gui_skin.checkbox.checked); destroy_bitmap(gui_skin.checkbox.disabled); destroy_bitmap(gui_skin.checkbox.disabled_checked); /* Radiobutton */ destroy_bitmap(gui_skin.radiobutton.normal); destroy_bitmap(gui_skin.radiobutton.checked); destroy_bitmap(gui_skin.radiobutton.disabled); destroy_bitmap(gui_skin.radiobutton.disabled_checked); for (a=0; a < GUI_BMP_COUNT; a++) { destroy_bitmap(gui__repository[a]); } } /* * Draw text for gui widgets */ int gui_text(BITMAP *bmp, AL_CONST char *s, int x, int y, int color, int centre) { char tmp[1024]; int hline_pos = -1; int len = 0; int in_pos = 0; int out_pos = 0; int pix_len, c; while (((c = ugetc(s+in_pos)) != 0) && (out_pos<(int)(sizeof(tmp)-ucwidth(0)))) { if (c == '&') { in_pos += uwidth(s+in_pos); c = ugetc(s+in_pos); if (c == '&') { out_pos += usetc(tmp+out_pos, '&'); in_pos += uwidth(s+in_pos); len++; } else hline_pos = len; } else { out_pos += usetc(tmp+out_pos, c); in_pos += uwidth(s+in_pos); len++; } } usetc(tmp+out_pos, 0); pix_len = text_length(font, tmp); if (centre)x -= pix_len / 2; if (bmp) { textprintf_ex(bmp, font, x, y, color, -1, tmp); if (hline_pos >= 0) { c = ugetat(tmp, hline_pos); usetat(tmp, hline_pos, 0); hline_pos = text_length(font, tmp); c = usetc(tmp, c); usetc(tmp+c, 0); c = text_length(font, tmp); hline(bmp, x+hline_pos, y+text_height(font)-gui_font_baseline, x+hline_pos+c-1, color); } } return pix_len; } int tmw_text_proc(int msg, DIALOG *d, int c) { if (msg==MSG_DRAW) { gui_text(gui_bitmap, (char *)d->dp, d->x, d->y, d->fg, FALSE); } return D_O_K; } int tmw_button_proc(int msg, DIALOG *d, int c) { int rtm = 0; int col = 0; int ofs = 0; int ret = D_O_K; if (msg == MSG_DRAW) { rectfill(gui_bitmap, d->x, d->y, d->x + d->w, d->y+d->h, makecol(255,255,255)); if (d->flags & D_DISABLED) { draw_skinned_rect(gui_bitmap, &gui_skin.button.background[3], d->x, d->y, d->w, d->h); col = gui_skin.button.textcolor[3]; } else if (d->flags & D_SELECTED) { draw_skinned_rect(gui_bitmap, &gui_skin.button.background[2], d->x, d->y, d->w, d->h); col = gui_skin.button.textcolor[2]; ofs = 1; } else if (d->flags & D_GOTMOUSE) { draw_skinned_rect(gui_bitmap, &gui_skin.button.background[1], d->x, d->y, d->w, d->h); col = gui_skin.button.textcolor[1]; } else { draw_skinned_rect(gui_bitmap, &gui_skin.button.background[0], d->x, d->y, d->w, d->h); col = gui_skin.button.textcolor[0]; } gui_text(gui_bitmap, (const char *)d->dp, d->x+d->w/2+ofs, d->y+d->h/2-text_height(font)/2+ofs, col, TRUE); ret = D_O_K; } else { /*if(msg==MSG_CLICK) { if(d->d1==1)((int)d->dp2) + 1; else if(d->d1==2)((int)d->dp2) - 1; }*/ ret = d_button_proc(msg,d,c); } return ret; } int tmw_slider_proc(int msg, DIALOG *d, int c) { int w = 0; int h = 0; int x,y; int ret = D_O_K; static int watchdog = 0; watchdog++; if (watchdog == 1) { gui__external_slider_callback = (int(__cdecl *)(void *, int))d->dp2; d->dp2 = (void*)reroute_slider_proc; } if (msg == MSG_DRAW) { if (d->w >= d->h) { //rectfill(gui_bitmap, d->x, d->y, d->x + d->w, d->y+d->h, d->bg); /* horiz */ x = d->x; y = d->y + (d->h- gui_skin.slider.hSlider[0]->h)/2; masked_blit(gui_skin.slider.hSlider[0], gui_bitmap, 0, 0, x, y, gui_skin.slider.hSlider[0]->w, gui_skin.slider.hSlider[0]->h); w = d->w -gui_skin.slider.hSlider[0]->w - gui_skin.slider.hSlider[2]->w; x+= gui_skin.slider.hSlider[0]->w; masked_stretch_blit( gui_skin.slider.hSlider[1], gui_bitmap, 0, 0, gui_skin.slider.hSlider[1]->w, gui_skin.slider.hSlider[1]->h, x, y, w, gui_skin.slider.hSlider[1]->h); x+=w; masked_blit(gui_skin.slider.hSlider[2], gui_bitmap, 0, 0, x, y, gui_skin.slider.hSlider[2]->w, gui_skin.slider.hSlider[2]->h); if(d->d1==0)d->d1=1; // Fix by 0 division x = d->x + ((d->w-gui_skin.slider.hGrip->w) * d->d2)/d->d1; y = d->y + (d->h - gui_skin.slider.hGrip->h)/2; if(!gui_bitmap)error("gui_bitmap"); if(!gui_skin.slider.hGrip)error("hGrip"); masked_blit(gui_skin.slider.hGrip, gui_bitmap, 0, 0, x, y, gui_skin.slider.hGrip->w, gui_skin.slider.hGrip->h); } else { rectfill(gui_bitmap, d->x, d->y, d->x + d->w, d->y+d->h, d->bg); /* vertic */ x = d->x+ (d->w- gui_skin.slider.vSlider[0]->w)/2; y = d->y; masked_blit(gui_skin.slider.vSlider[0], gui_bitmap, 0, 0, x, y, gui_skin.slider.vSlider[0]->w, gui_skin.slider.vSlider[0]->h); h = d->h - gui_skin.slider.vSlider[0]->h - gui_skin.slider.vSlider[2]->h; y += gui_skin.slider.vSlider[0]->h; masked_stretch_blit( gui_skin.slider.vSlider[1], gui_bitmap, 0, 0, gui_skin.slider.vSlider[1]->w, gui_skin.slider.vSlider[1]->h, x, y, gui_skin.slider.vSlider[1]->w, h); y+=h; masked_blit(gui_skin.slider.vSlider[2], gui_bitmap, 0, 0, x, y, gui_skin.slider.vSlider[2]->w, gui_skin.slider.vSlider[2]->h); y = d->y + d->h - (((d->h-gui_skin.slider.vGrip->h) * d->d2)/d->d1)-gui_skin.slider.vGrip->h; x = d->x + (d->w - gui_skin.slider.vGrip->w)/2; if (gui_skin.slider.vGrip->w % 2 !=0) { x++; } masked_blit(gui_skin.slider.vGrip, gui_bitmap, 0, 0, x, y, gui_skin.slider.vGrip->w, gui_skin.slider.vGrip->h); } //textprintf(gui_bitmap, font,10, 10, makecol(255,255,255), "%i", d->d2); } else { if(d->d1==0)d->d1 = 1; ret = d_slider_proc(msg,d,c); } if (watchdog == 1) { d->dp2 = (void*)gui__external_slider_callback; } watchdog--; return ret; } int tmw_radio_proc(int msg, DIALOG *d, int c) { BITMAP *box = NULL; int x, y; int tx, ty, l; int rtm = 0; int col = 0; if (msg == MSG_DRAW) { rectfill(gui_bitmap, d->x, d->y, d->x + d->w, d->y+d->h, d->bg); if (d->flags & D_SELECTED) { if (d->flags & D_DISABLED) { box = gui_skin.radiobutton.disabled_checked; } else { box = gui_skin.radiobutton.checked; } } else if (d->flags & D_DISABLED) { box = gui_skin.radiobutton.disabled; } else { box = gui_skin.radiobutton.normal; } if (d->flags & D_DISABLED) { col = gui_skin.radiobutton.textcolor[1]; } else { col = gui_skin.radiobutton.textcolor[0]; } if (d->dp != NULL) { l = gui_strlen((const char *)d->dp); } else { l = 0; } if (d->d2 != 0) { x = d->x; tx = x + box->w + box->w/2; } else { x = d->x + d->w - box->w; tx = x - box->w/2 - l; } y = d->y + (d->h - box->h)/ 2; ty = d->y + (d->h - text_height(font)) / 2; masked_blit(box, gui_bitmap, 0, 0, x, y, box->w, box->h); if (d->dp != NULL) { gui_text(gui_bitmap, (const char *)d->dp, tx, ty, col, 0); } } else { return d_radio_proc(msg, d, c); } return D_O_K; } int tmw_list_proc(int msg, DIALOG *d, int c) { static int ignoreRedraw = FALSE; int itemCount = 0; int firstItem = d->d2; int lastItem = 0; int selectedItem = d->d1; int x,y,delta; int a, col; int w, h = 0; int rtm = 0; int cl, cr, cb, ct; int th = text_height(font); int vscroll = 0; int sliderh = 10; int slidery = 0; (*(getfuncptr)d->dp)(-1, &itemCount); w = d->w - gui_skin.listbox.bg.grid[0]->w - gui_skin.listbox.bg.grid[2]->w; h = d->h - gui_skin.listbox.bg.grid[1]->h - gui_skin.listbox.bg.grid[7]->h; lastItem = MIN(itemCount-1, firstItem + h / text_height(font)); if (msg == MSG_DRAW) { if (ignoreRedraw) { return D_O_K; } rectfill(gui_bitmap, d->x, d->y, d->x + d->w, d->y+d->h, d->bg); draw_skinned_rect(gui_bitmap, &gui_skin.listbox.bg, d->x, d->y, d->w, d->h); (*(getfuncptr)d->dp)(-1, &itemCount); vscroll = (h/th) < (itemCount-1); if (vscroll) { w = d->w - 17 - gui_skin.listbox.bg.grid[0]->w; draw_skinned_rect(gui_bitmap, &gui_skin.listbox.bg, d->x+d->w-15, d->y+1, 14, d->h-2); sliderh = MAX(((d->h-2)* (h / th)) / itemCount, gui_skin.listbox.bg.grid[0]->h*2); slidery = ((d->h-2-sliderh) * firstItem) / (itemCount); slidery+= d->y+1; draw_skinned_rect(gui_bitmap, &gui_skin.listbox.vscroll, d->x+d->w-13, slidery, 11, sliderh); } if (gui_bitmap->clip) { cl = gui_bitmap->cl; ct = gui_bitmap->ct; cr = gui_bitmap->cr; cb = gui_bitmap->cb; } else { cl=ct=0; cr=gui_bitmap->w; cb=gui_bitmap->h; } x = d->x + gui_skin.listbox.bg.grid[0]->w; y = d->y + gui_skin.listbox.bg.grid[0]->h; set_clip_rect(gui_bitmap, x,y, x+w, y+h); if (d->flags & D_DISABLED) { col = gui_skin.listbox.textcolor[3]; for (a=firstItem; a < lastItem; a++) { textprintf_ex(gui_bitmap, font, x, y, col, -1, (*(getfuncptr)d->dp)(a, 0)); y += text_height(font); } } else { for (a=firstItem; a <= lastItem; a++) { if (a==d->d1) { col = gui_skin.listbox.textcolor[1]; rectfill(gui_bitmap, x, y, x+w, y+text_height(font)-1, gui_skin.listbox.textcolor[2]); } else { col = gui_skin.listbox.textcolor[0]; } textprintf_ex(gui_bitmap, font, x, y, col, -1, (*(getfuncptr)d->dp)(a, 0)); y += text_height(font); } } set_clip_rect(gui_bitmap, cl, ct, cr, cb); } else if (msg == MSG_CLICK) { x = d->x + gui_skin.listbox.bg.grid[0]->w; y = d->y + gui_skin.listbox.bg.grid[0]->h; sliderh = MAX(((d->h-2)* (h / th)) / itemCount, gui_skin.listbox.bg.grid[0]->h*2); //sliderh = ((d->h-2)* (h / th)) / itemCount; slidery = ((d->h-2-sliderh) * firstItem) / (itemCount); slidery+= d->y+1; if (mouse_x > (d->x + d->w - 14) && mouse_x < (d->x+d->w-1)) { // Ok, scroll bar if (mouse_y >= slidery && mouse_y < slidery + sliderh) { delta= mouse_y - slidery; while (mouse_b) { a = mouse_y - delta - d->y -1; a *= itemCount; a /= (d->h-2); a = MID(0, a, itemCount- h/th); if (a != d->d2) { d->d2 = a; scare_mouse(); object_message(d, MSG_DRAW, 0); unscare_mouse(); } slidery = ((d->h-2) * firstItem) / (itemCount); slidery+= d->y+1; } } else if (mouse_y < slidery) { a = d->d2 - (h/th)+1; a = MID(0, a, itemCount- h/th); d->d2 = a; scare_mouse(); object_message(d, MSG_DRAW, 0); unscare_mouse(); while (mouse_b) { } } else if (mouse_y > slidery + sliderh) { a = d->d2 + (h/th)-1; a = MID(0, a, itemCount- h/th); d->d2 = a; scare_mouse(); object_message(d, MSG_DRAW, 0); unscare_mouse(); while (mouse_b) { } } } else if (mouse_x >= x && mouse_x < x+w && mouse_y >= y && mouse_y < y+h) { while (mouse_b) { a = firstItem + (mouse_y-y) / text_height(font); if (a <= lastItem && a != selectedItem) { d->d1 = selectedItem = a; scare_mouse(); object_message(d, MSG_DRAW, 0); unscare_mouse(); } } } } else { ignoreRedraw = (msg == MSG_GOTFOCUS || msg == MSG_LOSTFOCUS); a = d_list_proc(msg, d, c); if (a == D_USED_CHAR) { if (d->d1 < d->d2) { if (d->d1 > 0) { d->d1 = d->d2; } } else if (d->d1 > d->d2 + h/th -1) { d->d2 = d->d1 - h/th + 1; } } return a; } return D_O_K; } int tmw_plus_proc(int msg, DIALOG *d, int c) { //d->d1 = 0; bool draw = false; if(mouse_b & 1) { if(d->x+d->w > mouse_x && d->x < mouse_x && d->y+d->h > mouse_y && d->y < mouse_y) if(d->d2==1) { //d->d1 = 1; (*(int(__cdecl *)(void *, int))d->dp)(NULL, d->d1); masked_blit(gui_skin.plus.bg.grid[1], gui_bitmap, 0, 0, d->x, d->y, gui_bitmap->w, gui_bitmap->h); draw = true; } else { masked_blit(gui_skin.plus.bg.grid[0], gui_bitmap, 0, 0, d->x, d->y, gui_bitmap->w, gui_bitmap->h); draw = true; } } else { if (!d->d2) { //disable masked_blit(gui_skin.plus.bg.grid[2], gui_bitmap, 0, 0, d->x, d->y, gui_bitmap->w, gui_bitmap->h); draw = true; } } if(!draw) masked_blit(gui_skin.plus.bg.grid[0], gui_bitmap, 0, 0, d->x, d->y, gui_bitmap->w, gui_bitmap->h); return D_O_K; } /* Dialog box with left centered head */ int tmw_dialog_proc(int msg, DIALOG *d, int c) { int rtm; int x, y; switch(msg) { case MSG_CLICK: if(mouse_yy+gui_skin.dialog.bg.grid[1]->h) { d->d1 = mouse_x - d->x; d->d2 = mouse_y - d->y; } break; case MSG_DRAW: if((mouse_b & 1)&&(d->d1>=0)&&(d->d2>=0)) { x = mouse_x-d->d1; y = mouse_y-d->d2; if(x<15) { x=0; position_mouse(d->d1, mouse_y); } if(y<15) { y=0; position_mouse(mouse_x, d->d2); } if(x+d->w>=SCREEN_W-15) { x=SCREEN_W-d->w; position_mouse(x+d->d1, mouse_y); } if(y+d->h>=SCREEN_H-15) { y=SCREEN_H-d->h; position_mouse(mouse_x, y+d->d2); } position_dialog(d, x, y); } else { d->d1 = -1; d->d2 = -1; } draw_skinned_rect(gui_bitmap, &gui_skin.dialog.bg, d->x, d->y, d->w, d->h); textprintf_centre_ex(gui_bitmap, font, d->x + d->w/2, d->y + (gui_skin.dialog.bg.grid[1]->h - text_height(font))/2, d->fg, -1, "%s", d->dp); break; } return D_O_K; } /** dialog box w/ left aligned head */ int tmw_ldialog_proc(int msg, DIALOG *d, int c) { int rtm; int x, y; if (msg == MSG_CLICK) { if(mouse_y < d->y + gui_skin.dialog.bg.grid[1]->h) { //drag = true; d->d1 = mouse_x - d->x; d->d2 = mouse_y - d->y; } } else if (msg == MSG_DRAW) { if((mouse_b & 1)&&(d->d1>=0)&&(d->d2>=0)) {//(drag==true)) { x = mouse_x-d->d1; y = mouse_y-d->d2; if(x<15) { x=0; position_mouse(d->d1, mouse_y); } if(y<15) { y=0; position_mouse(mouse_x, d->d2); } if(x+d->w>=785) { x=800-d->w; position_mouse(x+d->d1, mouse_y); } if(y+d->h>=585) { y=600-d->h; position_mouse(mouse_x, y+d->d2); } position_dialog(active_dialog, x, y); } else { //drag = false; d->d1 = -1; d->d2 = -1; } draw_skinned_rect(gui_bitmap, &gui_skin.dialog.bg, d->x, d->y, d->w, d->h); textprintf_ex(gui_bitmap, font, d->x + 4, d->y + (gui_skin.dialog.bg.grid[1]->h - text_height(font))/2, d->fg, -1, "%s", d->dp); } return D_O_K; } int reroute_slider_proc(void *dp3, int d2) { int ret = 0; if (gui__external_slider_callback != NULL) { ret = gui__external_slider_callback(dp3, d2); } return ret; } // Helper function to draw a scrollable bar void _gui_draw_scrollable_frame(DIALOG *d, int listsize, int offset, int height, int fg_color, int bg) { int i, len; int xx, yy; /* create and draw the scrollbar */ i = ((d->h-5) * height + listsize/2) / listsize; xx = d->x+d->w-10; yy = d->y; if (offset > 0) { len = (((d->h-5) * offset) + listsize/2) / listsize; } else len = 0; if (yy+i < d->y+d->h-3) { draw_skinned_rect(gui_bitmap, &gui_skin.listbox.vscroll, xx, yy+len, 10, i); } else { draw_skinned_rect(gui_bitmap, &gui_skin.listbox.vscroll, xx, yy, 10, d->h-3); } } /* _gui_draw_textbox: * Helper function to draw a textbox object. */ void _gui_draw_textbox(char *thetext, int *listsize, int draw, int offset, int wword, int tabsize, int x, int y, int w, int h, int disabled, int fore, int deselect, int disable) { int fg = fore; int y1 = y+4; int x1; int len; int ww = w-6; char s[16]; char text[16]; char space[16]; char *printed = text; char *scanned = text; char *oldscan = text; char *ignore = NULL; char *tmp, *ptmp; int width; int line = 0; int i = 0; int noignore; int rtm; usetc(s+usetc(s, '.'), 0); usetc(text+usetc(text, ' '), 0); usetc(space+usetc(space, ' '), 0); /* find the correct text */ if (thetext != NULL) { printed = thetext; scanned = thetext; } /* choose the text color */ if (disabled) fg = disable; /* loop over the entire string */ while (1) { width = 0; /* find the next break */ while (ugetc(scanned)) { /* check for a forced break */ if (ugetc(scanned) == '\n') { scanned += uwidth(scanned); /* we are done parsing the line end */ break; } /* the next character length */ usetc(s+usetc(s, ugetc(scanned)), 0); len = text_length(font, s); /* modify length if its a tab */ if (ugetc(s) == '\t') len = tabsize * text_length(font, space); /* check for the end of a line by excess width of next char */ if (width+len >= ww) { /* we have reached end of line do we go back to find start */ if (wword) { /* remember where we were */ oldscan = scanned; noignore = FALSE; /* go backwards looking for start of word */ while (!uisspace(ugetc(scanned))) { /* don't wrap too far */ if (scanned == printed) { /* the whole line is filled, so stop here */ tmp = ptmp = scanned; while (ptmp != oldscan) { ptmp = tmp; tmp += uwidth(tmp); } scanned = ptmp; noignore = TRUE; break; } /* look further backwards to wrap */ tmp = ptmp = printed; while (tmp < scanned) { ptmp = tmp; tmp += uwidth(tmp); } scanned = ptmp; } /* put the space at the end of the line */ if (!noignore) { ignore = scanned; scanned += uwidth(scanned); } else ignore = NULL; /* check for endline at the convenient place */ if (ugetc(scanned) == '\n') scanned += uwidth(scanned); } /* we are done parsing the line end */ break; } /* the character can be added */ scanned += uwidth(scanned); width += len; } /* check if we are to print it */ if ((draw) && (line >= offset) && (y1+text_height(font) < (y+h-3))) { x1 = x+4; /* the initial blank bit */ //rectfill(gui_bitmap, x+2, y1, x1-1, y1+text_height(font), deselect); /* print up to the marked character */ while (printed != scanned) { /* do special stuff for each charater */ switch (ugetc(printed)) { case '\r': case '\n': /* don't print endlines in the text */ break; /* possibly expand the tabs */ case '\t': for (i=0; iflags & D_DISABLED) ? gui_mg_color : d->fg; /* calculate the actual height */ height = (d->h-8) / text_height(font); switch (msg) { case MSG_START: /* measure how many lines of text we contain */ _gui_draw_textbox((char *)d->dp, &d->d1, 0, /* DONT DRAW anything */ d->d2, !(d->flags & D_SELECTED), 8, d->x, d->y, d->w, d->h, (d->flags & D_DISABLED), 0, 0, 0); break; case MSG_DRAW: /* tell the object to sort of draw, but only calculate the listsize */ _gui_draw_textbox((char *)d->dp, &d->d1, 0, /* DONT DRAW anything */ d->d2, !(d->flags & D_SELECTED), 8, d->x, d->y, d->w, d->h, (d->flags & D_DISABLED), 0, 0, 0); if (d->d1 > height) { bar = 12; } else { bar = 0; d->d2 = 0; } /* now do the actual drawing */ _gui_draw_textbox((char *)d->dp, &d->d1, 1, d->d2, !(d->flags & D_SELECTED), 8, d->x, d->y, d->w-bar, d->h, (d->flags & D_DISABLED), fg_color, d->bg, gui_mg_color); /* draw the frame around */ _gui_draw_scrollable_frame(d, d->d1, d->d2, height, fg_color, d->bg); break; case MSG_CLICK: /* figure out if it's on the text or the scrollbar */ bar = (d->d1 > height); if ((!bar) || (gui_mouse_x() < d->x+d->w-13)) /* clicked on the text area */ ret = D_O_K; else /* clicked on the scroll area */ //_handle_scrollable_scroll_click(d, d->d1, &d->d2, height); break; case MSG_CHAR: start = d->d2; used = D_USED_CHAR; if (d->d1 > 0) { if (d->d2 > 0) top = d->d2+1; else top = 0; l = (d->h-8)/text_height(font); bottom = d->d2 + l - 1; if (bottom >= d->d1-1) bottom = d->d1-1; else bottom--; if ((c>>8) == KEY_UP) d->d2--; else if ((c>>8) == KEY_DOWN) d->d2++; else if ((c>>8) == KEY_HOME) d->d2 = 0; else if ((c>>8) == KEY_END) d->d2 = d->d1-l; else if ((c>>8) == KEY_PGUP) d->d2 -= (bottom-top) ? bottom-top : 1; else if ((c>>8) == KEY_PGDN) d->d2 += (bottom-top) ? bottom-top : 1; else used = D_O_K; /* make sure that the list stays in bounds */ if (d->d2 > d->d1-l) d->d2 = d->d1-l; if (d->d2 < 0) d->d2 = 0; } else used = D_O_K; /* if we changed something, better redraw... */ if (d->d2 != start) d->flags |= D_DIRTY; ret = used; break; case MSG_WHEEL: l = (d->h-8)/text_height(font); delta = (l > 3) ? 3 : 1; /* scroll, making sure that the list stays in bounds */ start = d->d2; d->d2 = (c > 0) ? MAX(0, d->d2-delta) : MIN(d->d1-l, d->d2+delta); /* if we changed something, better redraw... */ if (d->d2 != start) d->flags |= D_DIRTY; ret = D_O_K; break; case MSG_WANTFOCUS: /* if we don't have a scrollbar we can't do anything with the focus */ if (d->d1 > height) ret = D_WANTFOCUS; break; default: ret = D_O_K; } return ret; } int tmw_bitmap_proc(int msg, DIALOG *d, int c) { if(msg==MSG_DRAW) { draw_skinned_rect(gui_bitmap, &gui_skin.textbox.bg, d->x, d->y, d->w, d->h); if(d->dp!=NULL) masked_blit(((BITMAP *)d->dp), gui_bitmap, 0, 0, d->x+(d->w-d->d1)/2, d->y+2, d->d1, d->d2); } return D_O_K; } void ok(const char *title, const char *message) { DIALOG alert_dialog[] = { /* (dialog proc) (x) (y) (w) (h) (fg) (bg) (key) (flags) (d1) (d2) (dp) (dp2) (dp3) */ { tmw_dialog_proc, 0, 0, 0, 60, 0, -1, 0, 0, 0, 0, (void *)title, NULL, NULL }, { tmw_text_proc, 2, 22, 0, 0, 0, 0, 0, 0, 0, 0, (void *)message, NULL, NULL }, { tmw_button_proc, 0, 40, 44, 18, 0, -1, 'o', D_EXIT, -1, 0, (char *)"&Ok", NULL, NULL }, { NULL, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL }}; BITMAP *temp = gui_bitmap; gui_bitmap = screen; show_mouse(screen); alert_dialog[0].w = text_length(font, message)+4; alert_dialog[1].w = text_length(font, message); alert_dialog[1].h = text_height(font); alert_dialog[2].x = text_length(font, message)/2-22; position_dialog(alert_dialog, 400-alert_dialog[0].w/2, 270); do_dialog(alert_dialog, 2); show_mouse(NULL); gui_bitmap = temp; } unsigned int yes_no(const char *title, const char *message) { unsigned int ret; DIALOG alert_dialog[] = { /* (dialog proc) (x) (y) (w) (h) (fg) (bg) (key) (flags) (d1) (d2) (dp) (dp2) (dp3) */ { tmw_dialog_proc, 0, 0, 0, 60, 0, -1, 0, 0, 0, 0, (void *)title, NULL, NULL }, { tmw_text_proc, 2, 22, 0, 0, 0, 0, 0, 0, 0, 0, (void *)message, NULL, NULL }, { tmw_button_proc, 0, 40, 44, 18, 0, -1, 'o', D_EXIT, -1, 0, (char *)"&Yes", NULL, NULL }, { tmw_button_proc, 0, 40, 44, 18, 0, -1, 'o', D_EXIT, -1, 0, (char *)"&No", NULL, NULL }, { NULL, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL }}; BITMAP *temp = gui_bitmap; gui_bitmap = screen; show_mouse(screen); int width = text_length(font, message)+4; if(width<100)width=100; alert_dialog[0].w = width; alert_dialog[1].w = text_length(font, message); alert_dialog[1].h = text_height(font); alert_dialog[2].x = width/2-46; alert_dialog[2].x = width/2+2; position_dialog(alert_dialog, 400-width/2, 270); ret = do_dialog(alert_dialog, 3); show_mouse(NULL); gui_bitmap = temp; return ret-2; }