/* some positions in the game control window */
#define GAME_BUTTON_STOP_XPOS (GAME_CONTROL_XPOS + 0 * GAME_BUTTON_XSIZE)
+#define GAME_BUTTON_STOP_YPOS (GAME_CONTROL_YPOS)
#define GAME_BUTTON_PAUSE_XPOS (GAME_CONTROL_XPOS + 1 * GAME_BUTTON_XSIZE)
+#define GAME_BUTTON_PAUSE_YPOS (GAME_CONTROL_YPOS)
#define GAME_BUTTON_PLAY_XPOS (GAME_CONTROL_XPOS + 2 * GAME_BUTTON_XSIZE)
+#define GAME_BUTTON_PLAY_YPOS (GAME_CONTROL_YPOS)
#define GAME_BUTTON_ANY_YPOS (GAME_CONTROL_YPOS)
#define ON_GAME_BUTTON(x,y) ((x)>=(DX+GAME_CONTROL_XPOS) && \
/********** drawing buttons and corresponding displays **********/
/****************************************************************/
+void OLD_DrawVideoDisplay(unsigned long state, unsigned long value)
+{
+ int i;
+ int part_label = 0, part_symbol = 1;
+ int xpos = 0, ypos = 1, xsize = 2, ysize = 3;
+ static char *monatsname[12] =
+ {
+ "JAN", "FEB", "MAR", "APR", "MAY", "JUN",
+ "JUL", "AUG", "SEP", "OCT", "NOV", "DEC"
+ };
+ static int video_pos[5][2][4] =
+ {
+ {{ VIDEO_PLAY_LABEL_XPOS, VIDEO_PLAY_LABEL_YPOS,
+ VIDEO_PLAY_LABEL_XSIZE,VIDEO_PLAY_LABEL_YSIZE },
+ { VIDEO_PLAY_SYMBOL_XPOS, VIDEO_PLAY_SYMBOL_YPOS,
+ VIDEO_PLAY_SYMBOL_XSIZE,VIDEO_PLAY_SYMBOL_YSIZE }},
+
+ {{ VIDEO_REC_LABEL_XPOS, VIDEO_REC_LABEL_YPOS,
+ VIDEO_REC_LABEL_XSIZE,VIDEO_REC_LABEL_YSIZE },
+ { VIDEO_REC_SYMBOL_XPOS, VIDEO_REC_SYMBOL_YPOS,
+ VIDEO_REC_SYMBOL_XSIZE,VIDEO_REC_SYMBOL_YSIZE }},
+
+ {{ VIDEO_PAUSE_LABEL_XPOS, VIDEO_PAUSE_LABEL_YPOS,
+ VIDEO_PAUSE_LABEL_XSIZE,VIDEO_PAUSE_LABEL_YSIZE },
+ { VIDEO_PAUSE_SYMBOL_XPOS, VIDEO_PAUSE_SYMBOL_YPOS,
+ VIDEO_PAUSE_SYMBOL_XSIZE,VIDEO_PAUSE_SYMBOL_YSIZE }},
+
+ {{ VIDEO_DATE_LABEL_XPOS, VIDEO_DATE_LABEL_YPOS,
+ VIDEO_DATE_LABEL_XSIZE,VIDEO_DATE_LABEL_YSIZE },
+ { VIDEO_DATE_XPOS, VIDEO_DATE_YPOS,
+ VIDEO_DATE_XSIZE,VIDEO_DATE_YSIZE }},
+
+ {{ 0,0,
+ 0,0 },
+ { VIDEO_TIME_XPOS, VIDEO_TIME_YPOS,
+ VIDEO_TIME_XSIZE,VIDEO_TIME_YSIZE }}
+ };
+
+ if (state & VIDEO_STATE_PBEND_OFF)
+ {
+ int cx = DOOR_GFX_PAGEX3, cy = DOOR_GFX_PAGEY2;
+
+ XCopyArea(display,pix[PIX_DOOR],drawto,gc,
+ cx + VIDEO_REC_LABEL_XPOS,
+ cy + VIDEO_REC_LABEL_YPOS,
+ VIDEO_PBEND_LABEL_XSIZE,
+ VIDEO_PBEND_LABEL_YSIZE,
+ VX + VIDEO_REC_LABEL_XPOS,
+ VY + VIDEO_REC_LABEL_YPOS);
+ }
+
+ for(i=0;i<10;i++)
+ {
+ if (state & (1<<i))
+ {
+ int pos = i/2, cx, cy = DOOR_GFX_PAGEY2;
+
+ if (i%2) /* i ungerade => STATE_ON / PRESS_OFF */
+ cx = DOOR_GFX_PAGEX4;
+ else
+ cx = DOOR_GFX_PAGEX3; /* i gerade => STATE_OFF / PRESS_ON */
+
+ if (video_pos[pos][part_label][0] && value != VIDEO_DISPLAY_SYMBOL_ONLY)
+ XCopyArea(display,pix[PIX_DOOR],drawto,gc,
+ cx + video_pos[pos][part_label][xpos],
+ cy + video_pos[pos][part_label][ypos],
+ video_pos[pos][part_label][xsize],
+ video_pos[pos][part_label][ysize],
+ VX + video_pos[pos][part_label][xpos],
+ VY + video_pos[pos][part_label][ypos]);
+ if (video_pos[pos][part_symbol][0] && value != VIDEO_DISPLAY_LABEL_ONLY)
+ XCopyArea(display,pix[PIX_DOOR],drawto,gc,
+ cx + video_pos[pos][part_symbol][xpos],
+ cy + video_pos[pos][part_symbol][ypos],
+ video_pos[pos][part_symbol][xsize],
+ video_pos[pos][part_symbol][ysize],
+ VX + video_pos[pos][part_symbol][xpos],
+ VY + video_pos[pos][part_symbol][ypos]);
+ }
+ }
+
+ if (state & VIDEO_STATE_FFWD_ON)
+ {
+ int cx = DOOR_GFX_PAGEX4, cy = DOOR_GFX_PAGEY2;
+
+ XCopyArea(display,pix[PIX_DOOR],drawto,gc,
+ cx + VIDEO_PLAY_SYMBOL_XPOS,
+ cy + VIDEO_PLAY_SYMBOL_YPOS,
+ VIDEO_PLAY_SYMBOL_XSIZE - 2,
+ VIDEO_PLAY_SYMBOL_YSIZE,
+ VX + VIDEO_PLAY_SYMBOL_XPOS - 9,
+ VY + VIDEO_PLAY_SYMBOL_YPOS);
+ }
+
+ if (state & VIDEO_STATE_PBEND_ON)
+ {
+ int cx = DOOR_GFX_PAGEX6, cy = DOOR_GFX_PAGEY1;
+
+ XCopyArea(display,pix[PIX_DOOR],drawto,gc,
+ cx + VIDEO_PBEND_LABEL_XPOS,
+ cy + VIDEO_PBEND_LABEL_YPOS,
+ VIDEO_PBEND_LABEL_XSIZE,
+ VIDEO_PBEND_LABEL_YSIZE,
+ VX + VIDEO_REC_LABEL_XPOS,
+ VY + VIDEO_REC_LABEL_YPOS);
+ }
+
+ if (state & VIDEO_STATE_DATE_ON)
+ {
+ int tag = value % 100;
+ int monat = (value/100) % 100;
+ int jahr = (value/10000);
+
+ DrawText(VX+VIDEO_DATE_XPOS,VY+VIDEO_DATE_YPOS,
+ int2str(tag,2),FS_SMALL,FC_SPECIAL1);
+ DrawText(VX+VIDEO_DATE_XPOS+27,VY+VIDEO_DATE_YPOS,
+ monatsname[monat],FS_SMALL,FC_SPECIAL1);
+ DrawText(VX+VIDEO_DATE_XPOS+64,VY+VIDEO_DATE_YPOS,
+ int2str(jahr,2),FS_SMALL,FC_SPECIAL1);
+ }
+
+ if (state & VIDEO_STATE_TIME_ON)
+ {
+ int min = value / 60;
+ int sec = value % 60;
+
+ DrawText(VX+VIDEO_TIME_XPOS,VY+VIDEO_TIME_YPOS,
+ int2str(min,2),FS_SMALL,FC_SPECIAL1);
+ DrawText(VX+VIDEO_TIME_XPOS+27,VY+VIDEO_TIME_YPOS,
+ int2str(sec,2),FS_SMALL,FC_SPECIAL1);
+ }
+
+ if (state & VIDEO_STATE_DATE)
+ redraw_mask |= REDRAW_VIDEO_1;
+ if ((state & ~VIDEO_STATE_DATE) & VIDEO_STATE)
+ redraw_mask |= REDRAW_VIDEO_2;
+ if (state & VIDEO_PRESS)
+ redraw_mask |= REDRAW_VIDEO_3;
+}
+
void DrawVideoDisplay(unsigned long state, unsigned long value)
{
int i;
/* NEW GADGET STUFF -------------------------------------------------------- */
+/* values for DrawGadget() */
+#define DG_UNPRESSED 0
+#define DG_PRESSED 1
+#define DG_BUFFERED 0
+#define DG_DIRECT 1
+
static struct GadgetInfo *gadget_list_first_entry = NULL;
static struct GadgetInfo *gadget_list_last_entry = NULL;
static int next_free_gadget_id = 1;
if (gi->mapped &&
mx >= gi->x && mx < gi->x + gi->width &&
my >= gi->y && my < gi->y + gi->height)
- {
-
-#if 0
- if (gi->type & GD_TYPE_SCROLLBAR)
- {
- int mpos, gpos;
-
- if (gi->type == GD_TYPE_SCROLLBAR_HORIZONTAL)
- {
- mpos = mx;
- gpos = gi->x;
- }
- else
- {
- mpos = my;
- gpos = gi->y;
- }
-
- if (mpos >= gpos + gi->scrollbar.position &&
- mpos < gpos + gi->scrollbar.position + gi->scrollbar.size)
- break;
- }
- else
-#endif
-
break;
- }
gi = gi->next;
}
return;
}
-struct GadgetInfo *CreateGadget(int first_tag, ...)
+static void DrawGadget(struct GadgetInfo *gi, boolean pressed, boolean direct)
{
- struct GadgetInfo *new_gadget = checked_malloc(sizeof(struct GadgetInfo));
- int tag = first_tag;
- va_list ap;
-
- va_start(ap, first_tag);
-
- /* always start with reliable default values */
- memset(new_gadget, 0, sizeof(struct GadgetInfo)); /* zero all fields */
- new_gadget->id = getNewGadgetID();
- new_gadget->callback_info = default_callback_info;
- new_gadget->callback_action = default_callback_action;
+ int state = (pressed ? 1 : 0);
+ struct GadgetDesign *gd = (gi->checked ?
+ &gi->alt_design[state] :
+ &gi->design[state]);
- while (tag != GDI_END)
+ switch (gi->type)
{
- switch(tag)
- {
- case GDI_CUSTOM_ID:
- new_gadget->custom_id = va_arg(ap, int);
- break;
-
- case GDI_INFO_TEXT:
- {
- int max_textsize = MAX_INFO_TEXTSIZE;
+ case GD_TYPE_NORMAL_BUTTON:
+ case GD_TYPE_CHECK_BUTTON:
+ case GD_TYPE_RADIO_BUTTON:
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x, gd->y, gi->width, gi->height, gi->x, gi->y);
+ if (gi->deco.design.pixmap)
+ XCopyArea(display, gi->deco.design.pixmap, drawto, gc,
+ gi->deco.design.x, gi->deco.design.y,
+ gi->deco.width, gi->deco.height,
+ gi->x + gi->deco.x + (pressed ? gi->deco.xshift : 0),
+ gi->y + gi->deco.y + (pressed ? gi->deco.yshift : 0));
+ break;
- strncpy(new_gadget->info_text, va_arg(ap, char *), max_textsize);
- new_gadget->info_text[max_textsize] = '\0';
- }
- break;
+ case GD_TYPE_TEXTINPUT_ALPHANUMERIC:
+ case GD_TYPE_TEXTINPUT_NUMERIC:
+ {
+ int i;
+ char cursor_letter;
+ char cursor_string[3];
+ char text[MAX_GADGET_TEXTSIZE + 1];
+ int font_color = FC_YELLOW;
+ int border = gi->design_border;
+ strcpy(text, gi->text.value);
+ strcat(text, " ");
- case GDI_X:
- new_gadget->x = va_arg(ap, int);
- break;
+ /* left part of gadget */
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x, gd->y, border, gi->height, gi->x, gi->y);
- case GDI_Y:
- new_gadget->y = va_arg(ap, int);
- break;
+ /* middle part of gadget */
+ for (i=0; i<=gi->text.size; i++)
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x + border, gd->y, FONT2_XSIZE, gi->height,
+ gi->x + border + i * FONT2_XSIZE, gi->y);
- case GDI_WIDTH:
- new_gadget->width = va_arg(ap, int);
- break;
+ /* right part of gadget */
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x + ED_WIN_COUNT_XSIZE - border, gd->y,
+ border, gi->height, gi->x + gi->width - border, gi->y);
- case GDI_HEIGHT:
- new_gadget->height = va_arg(ap, int);
- break;
+ /* gadget text value */
+ DrawText(gi->x + border, gi->y + border, text, FS_SMALL, font_color);
- case GDI_TYPE:
- new_gadget->type = va_arg(ap, unsigned long);
- break;
+ cursor_letter = gi->text.value[gi->text.cursor_position];
+ cursor_string[0] = '~';
+ cursor_string[1] = (cursor_letter != '\0' ? cursor_letter : ' ');
+ cursor_string[2] = '\0';
- case GDI_STATE:
- new_gadget->state = va_arg(ap, unsigned long);
- break;
+ /* draw cursor, if active */
+ if (pressed)
+ DrawText(gi->x + border + gi->text.cursor_position * FONT2_XSIZE,
+ gi->y + border, cursor_string, FS_SMALL, font_color);
+ }
+ break;
- case GDI_RADIO_NR:
- new_gadget->radio_nr = va_arg(ap, unsigned long);
- break;
+ case GD_TYPE_SCROLLBAR_VERTICAL:
+ {
+ int i;
+ int xpos = gi->x;
+ int ypos = gi->y + gi->scrollbar.position;
+ int design_full = gi->width;
+ int design_body = design_full - 2 * gi->design_border;
+ int size_full = gi->scrollbar.size;
+ int size_body = size_full - 2 * gi->design_border;
+ int num_steps = size_body / design_body;
+ int step_size_remain = size_body - num_steps * design_body;
- case GDI_RADIO_PRESSED:
- new_gadget->radio_pressed = va_arg(ap, boolean);
- break;
+ /* clear scrollbar area */
+ XFillRectangle(display, backbuffer, gc,
+ gi->x, gi->y, gi->width, gi->height);
- case GDI_NUMBER_VALUE:
- new_gadget->text.number_value = va_arg(ap, long);
- sprintf(new_gadget->text.value, "%d", new_gadget->text.number_value);
- new_gadget->text.cursor_position = strlen(new_gadget->text.value);
- break;
+ /* upper part of gadget */
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x, gd->y,
+ gi->width, gi->design_border,
+ xpos, ypos);
- case GDI_NUMBER_MIN:
- new_gadget->text.number_min = va_arg(ap, long);
- if (new_gadget->text.number_value < new_gadget->text.number_min)
- {
- new_gadget->text.number_value = new_gadget->text.number_min;
- sprintf(new_gadget->text.value, "%d", new_gadget->text.number_value);
+ /* middle part of gadget */
+ for (i=0; i<num_steps; i++)
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x, gd->y + gi->design_border,
+ gi->width, design_body,
+ xpos, ypos + gi->design_border + i * design_body);
+
+ /* remaining middle part of gadget */
+ if (step_size_remain > 0)
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x, gd->y + gi->design_border,
+ gi->width, step_size_remain,
+ xpos, ypos + gi->design_border + num_steps * design_body);
+
+ /* lower part of gadget */
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x, gd->y + design_full - gi->design_border,
+ gi->width, gi->design_border,
+ xpos, ypos + size_full - gi->design_border);
+ }
+ break;
+
+ case GD_TYPE_SCROLLBAR_HORIZONTAL:
+ {
+ int i;
+ int xpos = gi->x + gi->scrollbar.position;
+ int ypos = gi->y;
+ int design_full = gi->height;
+ int design_body = design_full - 2 * gi->design_border;
+ int size_full = gi->scrollbar.size;
+ int size_body = size_full - 2 * gi->design_border;
+ int num_steps = size_body / design_body;
+ int step_size_remain = size_body - num_steps * design_body;
+
+ /* clear scrollbar area */
+ XFillRectangle(display, backbuffer, gc,
+ gi->x, gi->y, gi->width, gi->height);
+
+ /* left part of gadget */
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x, gd->y,
+ gi->design_border, gi->height,
+ xpos, ypos);
+
+ /* middle part of gadget */
+ for (i=0; i<num_steps; i++)
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x + gi->design_border, gd->y,
+ design_body, gi->height,
+ xpos + gi->design_border + i * design_body, ypos);
+
+ /* remaining middle part of gadget */
+ if (step_size_remain > 0)
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x + gi->design_border, gd->y,
+ step_size_remain, gi->height,
+ xpos + gi->design_border + num_steps * design_body, ypos);
+
+ /* right part of gadget */
+ XCopyArea(display, gd->pixmap, drawto, gc,
+ gd->x + design_full - gi->design_border, gd->y,
+ gi->design_border, gi->height,
+ xpos + size_full - gi->design_border, ypos);
+ }
+ break;
+
+ default:
+ return;
+ }
+
+ if (direct)
+ XCopyArea(display, drawto, window, gc,
+ gi->x, gi->y, gi->width, gi->height, gi->x, gi->y);
+ else
+ redraw_mask |= (gi->x < SX + SXSIZE ? REDRAW_FIELD :
+ gi->y < DY + DYSIZE ? REDRAW_DOOR_1 :
+ gi->y > VY ? REDRAW_DOOR_2 : REDRAW_DOOR_3);
+}
+
+static void HandleGadgetTags(struct GadgetInfo *gi, int first_tag, va_list ap)
+{
+ int tag = first_tag;
+
+ while (tag != GDI_END)
+ {
+ switch(tag)
+ {
+ case GDI_CUSTOM_ID:
+ gi->custom_id = va_arg(ap, int);
+ break;
+
+ case GDI_INFO_TEXT:
+ {
+ int max_textsize = MAX_INFO_TEXTSIZE - 1;
+
+ strncpy(gi->info_text, va_arg(ap, char *), max_textsize);
+ gi->info_text[max_textsize] = '\0';
+ }
+ break;
+
+ case GDI_X:
+ gi->x = va_arg(ap, int);
+ break;
+
+ case GDI_Y:
+ gi->y = va_arg(ap, int);
+ break;
+
+ case GDI_WIDTH:
+ gi->width = va_arg(ap, int);
+ break;
+
+ case GDI_HEIGHT:
+ gi->height = va_arg(ap, int);
+ break;
+
+ case GDI_TYPE:
+ gi->type = va_arg(ap, unsigned long);
+ break;
+
+ case GDI_STATE:
+ gi->state = va_arg(ap, unsigned long);
+ break;
+
+ case GDI_CHECKED:
+ gi->checked = va_arg(ap, boolean);
+ break;
+
+ case GDI_RADIO_NR:
+ gi->radio_nr = va_arg(ap, unsigned long);
+ break;
+
+ case GDI_NUMBER_VALUE:
+ gi->text.number_value = va_arg(ap, long);
+ sprintf(gi->text.value, "%d", gi->text.number_value);
+ gi->text.cursor_position = strlen(gi->text.value);
+ break;
+
+ case GDI_NUMBER_MIN:
+ gi->text.number_min = va_arg(ap, long);
+ if (gi->text.number_value < gi->text.number_min)
+ {
+ gi->text.number_value = gi->text.number_min;
+ sprintf(gi->text.value, "%d", gi->text.number_value);
}
break;
case GDI_NUMBER_MAX:
- new_gadget->text.number_max = va_arg(ap, long);
- if (new_gadget->text.number_value > new_gadget->text.number_max)
+ gi->text.number_max = va_arg(ap, long);
+ if (gi->text.number_value > gi->text.number_max)
{
- new_gadget->text.number_value = new_gadget->text.number_max;
- sprintf(new_gadget->text.value, "%d", new_gadget->text.number_value);
+ gi->text.number_value = gi->text.number_max;
+ sprintf(gi->text.value, "%d", gi->text.number_value);
}
break;
{
int max_textsize = MAX_GADGET_TEXTSIZE;
- if (new_gadget->text.size)
- max_textsize = MIN(new_gadget->text.size, MAX_GADGET_TEXTSIZE - 1);
+ if (gi->text.size)
+ max_textsize = MIN(gi->text.size, MAX_GADGET_TEXTSIZE - 1);
- strncpy(new_gadget->text.value, va_arg(ap, char *), max_textsize);
- new_gadget->text.value[max_textsize] = '\0';
- new_gadget->text.cursor_position = strlen(new_gadget->text.value);
+ strncpy(gi->text.value, va_arg(ap, char *), max_textsize);
+ gi->text.value[max_textsize] = '\0';
+ gi->text.cursor_position = strlen(gi->text.value);
}
break;
int tag_value = va_arg(ap, int);
int max_textsize = MIN(tag_value, MAX_GADGET_TEXTSIZE - 1);
- new_gadget->text.size = max_textsize;
- new_gadget->text.value[max_textsize] = '\0';
+ gi->text.size = max_textsize;
+ gi->text.value[max_textsize] = '\0';
- if (new_gadget->width == 0 && new_gadget->height == 0)
+ if (gi->width == 0 && gi->height == 0)
{
- new_gadget->width = (new_gadget->text.size + 1) * FONT2_XSIZE + 6;
- new_gadget->height = ED_WIN_COUNT_YSIZE;
+ gi->width = (gi->text.size + 1) * FONT2_XSIZE + 6;
+ gi->height = ED_WIN_COUNT_YSIZE;
}
}
break;
case GDI_DESIGN_UNPRESSED:
- new_gadget->design[GD_BUTTON_UNPRESSED].pixmap = va_arg(ap, Pixmap);
- new_gadget->design[GD_BUTTON_UNPRESSED].x = va_arg(ap, int);
- new_gadget->design[GD_BUTTON_UNPRESSED].y = va_arg(ap, int);
+ gi->design[GD_BUTTON_UNPRESSED].pixmap = va_arg(ap, Pixmap);
+ gi->design[GD_BUTTON_UNPRESSED].x = va_arg(ap, int);
+ gi->design[GD_BUTTON_UNPRESSED].y = va_arg(ap, int);
break;
case GDI_DESIGN_PRESSED:
- new_gadget->design[GD_BUTTON_PRESSED].pixmap = va_arg(ap, Pixmap);
- new_gadget->design[GD_BUTTON_PRESSED].x = va_arg(ap, int);
- new_gadget->design[GD_BUTTON_PRESSED].y = va_arg(ap, int);
+ gi->design[GD_BUTTON_PRESSED].pixmap = va_arg(ap, Pixmap);
+ gi->design[GD_BUTTON_PRESSED].x = va_arg(ap, int);
+ gi->design[GD_BUTTON_PRESSED].y = va_arg(ap, int);
break;
case GDI_ALT_DESIGN_UNPRESSED:
- new_gadget->alt_design[GD_BUTTON_UNPRESSED].pixmap= va_arg(ap, Pixmap);
- new_gadget->alt_design[GD_BUTTON_UNPRESSED].x = va_arg(ap, int);
- new_gadget->alt_design[GD_BUTTON_UNPRESSED].y = va_arg(ap, int);
+ gi->alt_design[GD_BUTTON_UNPRESSED].pixmap= va_arg(ap, Pixmap);
+ gi->alt_design[GD_BUTTON_UNPRESSED].x = va_arg(ap, int);
+ gi->alt_design[GD_BUTTON_UNPRESSED].y = va_arg(ap, int);
break;
case GDI_ALT_DESIGN_PRESSED:
- new_gadget->alt_design[GD_BUTTON_PRESSED].pixmap = va_arg(ap, Pixmap);
- new_gadget->alt_design[GD_BUTTON_PRESSED].x = va_arg(ap, int);
- new_gadget->alt_design[GD_BUTTON_PRESSED].y = va_arg(ap, int);
+ gi->alt_design[GD_BUTTON_PRESSED].pixmap = va_arg(ap, Pixmap);
+ gi->alt_design[GD_BUTTON_PRESSED].x = va_arg(ap, int);
+ gi->alt_design[GD_BUTTON_PRESSED].y = va_arg(ap, int);
break;
case GDI_DESIGN_BORDER:
- new_gadget->design_border = va_arg(ap, int);
+ gi->design_border = va_arg(ap, int);
+ break;
+
+ case GDI_DECORATION_DESIGN:
+ gi->deco.design.pixmap = va_arg(ap, Pixmap);
+ gi->deco.design.x = va_arg(ap, int);
+ gi->deco.design.y = va_arg(ap, int);
+ break;
+
+ case GDI_DECORATION_POSITION:
+ gi->deco.x = va_arg(ap, int);
+ gi->deco.y = va_arg(ap, int);
+ break;
+
+ case GDI_DECORATION_SIZE:
+ gi->deco.width = va_arg(ap, int);
+ gi->deco.height = va_arg(ap, int);
+ break;
+
+ case GDI_DECORATION_SHIFTING:
+ gi->deco.xshift = va_arg(ap, int);
+ gi->deco.yshift = va_arg(ap, int);
break;
case GDI_EVENT_MASK:
- new_gadget->event_mask = va_arg(ap, unsigned long);
+ gi->event_mask = va_arg(ap, unsigned long);
break;
case GDI_AREA_SIZE:
- new_gadget->drawing.area_xsize = va_arg(ap, int);
- new_gadget->drawing.area_ysize = va_arg(ap, int);
+ gi->drawing.area_xsize = va_arg(ap, int);
+ gi->drawing.area_ysize = va_arg(ap, int);
/* determine dependent values for drawing area gadget, if needed */
- if (new_gadget->width == 0 &&
- new_gadget->height == 0 &&
- new_gadget->drawing.item_xsize !=0 &&
- new_gadget->drawing.item_ysize !=0)
+ if (gi->width == 0 && gi->height == 0 &&
+ gi->drawing.item_xsize !=0 && gi->drawing.item_ysize !=0)
{
- new_gadget->width =
- new_gadget->drawing.area_xsize * new_gadget->drawing.item_xsize;
- new_gadget->height =
- new_gadget->drawing.area_ysize * new_gadget->drawing.item_ysize;
+ gi->width = gi->drawing.area_xsize * gi->drawing.item_xsize;
+ gi->height = gi->drawing.area_ysize * gi->drawing.item_ysize;
}
- else if (new_gadget->drawing.item_xsize == 0 &&
- new_gadget->drawing.item_ysize == 0 &&
- new_gadget->width != 0 &&
- new_gadget->height != 0)
+ else if (gi->drawing.item_xsize == 0 && gi->drawing.item_ysize == 0 &&
+ gi->width != 0 && gi->height != 0)
{
- new_gadget->drawing.item_xsize =
- new_gadget->width / new_gadget->drawing.area_xsize;
- new_gadget->drawing.item_ysize =
- new_gadget->height / new_gadget->drawing.area_ysize;
+ gi->drawing.item_xsize = gi->width / gi->drawing.area_xsize;
+ gi->drawing.item_ysize = gi->height / gi->drawing.area_ysize;
}
break;
case GDI_ITEM_SIZE:
- new_gadget->drawing.item_xsize = va_arg(ap, int);
- new_gadget->drawing.item_ysize = va_arg(ap, int);
+ gi->drawing.item_xsize = va_arg(ap, int);
+ gi->drawing.item_ysize = va_arg(ap, int);
/* determine dependent values for drawing area gadget, if needed */
- if (new_gadget->width == 0 &&
- new_gadget->height == 0 &&
- new_gadget->drawing.area_xsize !=0 &&
- new_gadget->drawing.area_ysize !=0)
+ if (gi->width == 0 && gi->height == 0 &&
+ gi->drawing.area_xsize !=0 && gi->drawing.area_ysize !=0)
{
- new_gadget->width =
- new_gadget->drawing.area_xsize * new_gadget->drawing.item_xsize;
- new_gadget->height =
- new_gadget->drawing.area_ysize * new_gadget->drawing.item_ysize;
+ gi->width = gi->drawing.area_xsize * gi->drawing.item_xsize;
+ gi->height = gi->drawing.area_ysize * gi->drawing.item_ysize;
}
- else if (new_gadget->drawing.area_xsize == 0 &&
- new_gadget->drawing.area_ysize == 0 &&
- new_gadget->width != 0 &&
- new_gadget->height != 0)
+ else if (gi->drawing.area_xsize == 0 && gi->drawing.area_ysize == 0 &&
+ gi->width != 0 && gi->height != 0)
{
- new_gadget->drawing.area_xsize =
- new_gadget->width / new_gadget->drawing.item_xsize;
- new_gadget->drawing.area_ysize =
- new_gadget->height / new_gadget->drawing.item_ysize;
+ gi->drawing.area_xsize = gi->width / gi->drawing.item_xsize;
+ gi->drawing.area_ysize = gi->height / gi->drawing.item_ysize;
}
break;
case GDI_SCROLLBAR_ITEMS_MAX:
- new_gadget->scrollbar.items_max = va_arg(ap, int);
+ gi->scrollbar.items_max = va_arg(ap, int);
break;
case GDI_SCROLLBAR_ITEMS_VISIBLE:
- new_gadget->scrollbar.items_visible = va_arg(ap, int);
+ gi->scrollbar.items_visible = va_arg(ap, int);
break;
case GDI_SCROLLBAR_ITEM_POSITION:
- new_gadget->scrollbar.item_position = va_arg(ap, int);
+ gi->scrollbar.item_position = va_arg(ap, int);
break;
case GDI_CALLBACK_INFO:
- new_gadget->callback_info = va_arg(ap, gadget_function);
+ gi->callback_info = va_arg(ap, gadget_function);
break;
case GDI_CALLBACK_ACTION:
- new_gadget->callback_action = va_arg(ap, gadget_function);
+ gi->callback_action = va_arg(ap, gadget_function);
break;
default:
- Error(ERR_EXIT, "CreateGadget(): unknown tag %d", tag);
+ Error(ERR_EXIT, "HandleGadgetTags(): unknown tag %d", tag);
}
tag = va_arg(ap, int); /* read next tag */
}
- va_end(ap);
-
/* check if gadget complete */
- if (new_gadget->type != GD_TYPE_DRAWING_AREA &&
- (!new_gadget->design[GD_BUTTON_UNPRESSED].pixmap ||
- !new_gadget->design[GD_BUTTON_PRESSED].pixmap))
+ if (gi->type != GD_TYPE_DRAWING_AREA &&
+ (!gi->design[GD_BUTTON_UNPRESSED].pixmap ||
+ !gi->design[GD_BUTTON_PRESSED].pixmap))
Error(ERR_EXIT, "gadget incomplete (missing Pixmap)");
- if (new_gadget->type & GD_TYPE_SCROLLBAR)
+ /* adjust gadget values in relation to other gadget values */
+
+ if (gi->type & GD_TYPE_TEXTINPUT_NUMERIC)
{
- struct GadgetScrollbar *gs = &new_gadget->scrollbar;
+ struct GadgetTextInput *text = &gi->text;
+ int value = text->number_value;
- if (new_gadget->width == 0 || new_gadget->height == 0 ||
+ text->number_value = (value < text->number_min ? text->number_min :
+ value > text->number_max ? text->number_max :
+ value);
+
+ sprintf(text->value, "%d", text->number_value);
+ }
+
+ if (gi->type & GD_TYPE_SCROLLBAR)
+ {
+ struct GadgetScrollbar *gs = &gi->scrollbar;
+
+ if (gi->width == 0 || gi->height == 0 ||
gs->items_max == 0 || gs->items_visible == 0)
Error(ERR_EXIT, "scrollbar gadget incomplete (missing tags)");
/* calculate internal scrollbar values */
- gs->size_max = (new_gadget->type == GD_TYPE_SCROLLBAR_VERTICAL ?
- new_gadget->height : new_gadget->width);
+ gs->size_max = (gi->type == GD_TYPE_SCROLLBAR_VERTICAL ?
+ gi->height : gi->width);
gs->size = gs->size_max * gs->items_visible / gs->items_max;
gs->position = gs->size_max * gs->item_position / gs->items_max;
gs->position_max = gs->size_max - gs->size;
+
+ /* finetuning for maximal right/bottom position */
+ if (gs->item_position == gs->items_max - gs->items_visible)
+ gs->position = gs->position_max;
}
+}
+
+void ModifyGadget(struct GadgetInfo *gi, int first_tag, ...)
+{
+ va_list ap;
+
+ va_start(ap, first_tag);
+ HandleGadgetTags(gi, first_tag, ap);
+ va_end(ap);
+
+ RedrawGadget(gi);
+}
+
+void RedrawGadget(struct GadgetInfo *gi)
+{
+ if (gi->mapped)
+ DrawGadget(gi, gi->state, DG_DIRECT);
+}
+
+struct GadgetInfo *CreateGadget(int first_tag, ...)
+{
+ struct GadgetInfo *new_gadget = checked_malloc(sizeof(struct GadgetInfo));
+ va_list ap;
+
+ /* always start with reliable default values */
+ memset(new_gadget, 0, sizeof(struct GadgetInfo)); /* zero all fields */
+ new_gadget->id = getNewGadgetID();
+ new_gadget->callback_info = default_callback_info;
+ new_gadget->callback_action = default_callback_action;
+
+ va_start(ap, first_tag);
+ HandleGadgetTags(new_gadget, first_tag, ap);
+ va_end(ap);
/* insert new gadget into global gadget list */
if (gadget_list_last_entry)
free(gi);
}
-/* values for DrawGadget() */
-#define DG_UNPRESSED 0
-#define DG_PRESSED 1
-#define DG_BUFFERED 0
-#define DG_DIRECT 1
-
static void CheckRangeOfNumericInputGadget(struct GadgetInfo *gi)
{
if (gi->type != GD_TYPE_TEXTINPUT_NUMERIC)
gi->text.cursor_position = strlen(gi->text.value);
}
-static void DrawGadget(struct GadgetInfo *gi, boolean pressed, boolean direct)
-{
- int state = (pressed ? 1 : 0);
- struct GadgetDesign *gd = (gi->radio_pressed ?
- &gi->alt_design[state] :
- &gi->design[state]);
+/* global pointer to gadget actually in use (when mouse button pressed) */
+static struct GadgetInfo *last_gi = NULL;
- switch (gi->type)
- {
- case GD_TYPE_NORMAL_BUTTON:
- case GD_TYPE_RADIO_BUTTON:
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x, gd->y, gi->width, gi->height, gi->x, gi->y);
- break;
+static void MapGadgetExt(struct GadgetInfo *gi, boolean redraw)
+{
+ if (gi == NULL || gi->mapped)
+ return;
- case GD_TYPE_TEXTINPUT_ALPHANUMERIC:
- case GD_TYPE_TEXTINPUT_NUMERIC:
- {
- int i;
- char cursor_letter;
- char cursor_string[3];
- char text[MAX_GADGET_TEXTSIZE + 1];
- int font_color = FC_YELLOW;
- int border = gi->design_border;
- strcpy(text, gi->text.value);
- strcat(text, " ");
+ gi->mapped = TRUE;
- /* left part of gadget */
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x, gd->y, border, gi->height, gi->x, gi->y);
+ if (redraw)
+ DrawGadget(gi, DG_UNPRESSED, DG_BUFFERED);
+}
- /* middle part of gadget */
- for (i=0; i<=gi->text.size; i++)
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x + border, gd->y, FONT2_XSIZE, gi->height,
- gi->x + border + i * FONT2_XSIZE, gi->y);
+void MapGadget(struct GadgetInfo *gi)
+{
+ MapGadgetExt(gi, TRUE);
+}
- /* right part of gadget */
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x + ED_WIN_COUNT_XSIZE - border, gd->y,
- border, gi->height, gi->x + gi->width - border, gi->y);
+void UnmapGadget(struct GadgetInfo *gi)
+{
+ if (gi == NULL || !gi->mapped)
+ return;
- /* gadget text value */
- DrawText(gi->x + border, gi->y + border, text, FS_SMALL, font_color);
+ gi->mapped = FALSE;
- cursor_letter = gi->text.value[gi->text.cursor_position];
- cursor_string[0] = '~';
- cursor_string[1] = (cursor_letter != '\0' ? cursor_letter : ' ');
- cursor_string[2] = '\0';
+ if (gi == last_gi)
+ last_gi = NULL;
+}
- /* draw cursor, if active */
- if (pressed)
- DrawText(gi->x + border + gi->text.cursor_position * FONT2_XSIZE,
- gi->y + border, cursor_string, FS_SMALL, font_color);
- }
- break;
+#define MAX_NUM_GADGETS 1024
+#define MULTIMAP_UNMAP (1 << 0)
+#define MULTIMAP_REMAP (1 << 1)
+#define MULTIMAP_REDRAW (1 << 2)
+#define MULTIMAP_PLAYFIELD (1 << 3)
+#define MULTIMAP_DOOR_1 (1 << 4)
+#define MULTIMAP_DOOR_2 (1 << 5)
+#define MULTIMAP_ALL (MULTIMAP_PLAYFIELD | \
+ MULTIMAP_DOOR_1 | \
+ MULTIMAP_DOOR_2)
+
+static void MultiMapGadgets(int mode)
+{
+ struct GadgetInfo *gi = gadget_list_first_entry;
+ static boolean map_state[MAX_NUM_GADGETS];
+ int map_count = 0;
- case GD_TYPE_SCROLLBAR_VERTICAL:
+ while (gi)
+ {
+ if ((mode & MULTIMAP_PLAYFIELD && gi->x < SX + SXSIZE) ||
+ (mode & MULTIMAP_DOOR_1 && gi->x >= DX && gi->y < DY + DYSIZE) ||
+ (mode & MULTIMAP_DOOR_1 && gi->x >= DX && gi->y > DY + DYSIZE))
+ {
+ if (mode & MULTIMAP_UNMAP)
{
- int i;
- int xpos = gi->x;
- int ypos = gi->y + gi->scrollbar.position;
- int design_full = gi->width;
- int design_body = design_full - 2 * gi->design_border;
- int size_full = gi->scrollbar.size;
- int size_body = size_full - 2 * gi->design_border;
- int num_steps = size_body / design_body;
- int step_size_remain = size_body - num_steps * design_body;
-
- /* clear scrollbar area */
- XFillRectangle(display, backbuffer, gc,
- gi->x, gi->y, gi->width, gi->height);
-
- /* upper part of gadget */
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x, gd->y,
- gi->width, gi->design_border,
- xpos, ypos);
-
- /* middle part of gadget */
- for (i=0; i<num_steps; i++)
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x, gd->y + gi->design_border,
- gi->width, design_body,
- xpos, ypos + gi->design_border + i * design_body);
-
- /* remaining middle part of gadget */
- if (step_size_remain > 0)
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x, gd->y + gi->design_border,
- gi->width, step_size_remain,
- xpos, ypos + gi->design_border + num_steps * design_body);
-
- /* lower part of gadget */
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x, gd->y + design_full - gi->design_border,
- gi->width, gi->design_border,
- xpos, ypos + size_full - gi->design_border);
+ map_state[map_count++ % MAX_NUM_GADGETS] = gi->mapped;
+ UnmapGadget(gi);
}
- break;
-
- case GD_TYPE_SCROLLBAR_HORIZONTAL:
+ else
{
- int i;
- int xpos = gi->x + gi->scrollbar.position;
- int ypos = gi->y;
- int design_full = gi->height;
- int design_body = design_full - 2 * gi->design_border;
- int size_full = gi->scrollbar.size;
- int size_body = size_full - 2 * gi->design_border;
- int num_steps = size_body / design_body;
- int step_size_remain = size_body - num_steps * design_body;
-
- /* clear scrollbar area */
- XFillRectangle(display, backbuffer, gc,
- gi->x, gi->y, gi->width, gi->height);
-
- /* left part of gadget */
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x, gd->y,
- gi->design_border, gi->height,
- xpos, ypos);
-
- /* middle part of gadget */
- for (i=0; i<num_steps; i++)
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x + gi->design_border, gd->y,
- design_body, gi->height,
- xpos + gi->design_border + i * design_body, ypos);
-
- /* remaining middle part of gadget */
- if (step_size_remain > 0)
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x + gi->design_border, gd->y,
- step_size_remain, gi->height,
- xpos + gi->design_border + num_steps * design_body, ypos);
-
- /* right part of gadget */
- XCopyArea(display, gd->pixmap, drawto, gc,
- gd->x + design_full - gi->design_border, gd->y,
- gi->design_border, gi->height,
- xpos + size_full - gi->design_border, ypos);
+ if (map_state[map_count++ % MAX_NUM_GADGETS])
+ MapGadgetExt(gi, (mode & MULTIMAP_REDRAW));
}
- break;
+ }
- default:
- return;
+ gi = gi->next;
}
-
- if (direct)
- XCopyArea(display, drawto, window, gc,
- gi->x, gi->y, gi->width, gi->height, gi->x, gi->y);
- else
- redraw_mask |= REDRAW_ALL;
}
-void ClickOnGadget(struct GadgetInfo *gi)
+void UnmapAllGadgets()
{
- /* simulate releasing mouse button over last gadget, if still pressed */
- if (button_status)
- HandleGadgets(-1, -1, 0);
-
- /* simulate pressing mouse button over specified gadget */
- HandleGadgets(gi->x, gi->y, 1);
-
- /* simulate releasing mouse button over specified gadget */
- HandleGadgets(gi->x, gi->y, 0);
+ MultiMapGadgets(MULTIMAP_ALL | MULTIMAP_UNMAP);
}
-void AdjustScrollbar(struct GadgetInfo *gi, int items_max, int item_pos)
+void RemapAllGadgets()
{
- struct GadgetScrollbar *gs = &gi->scrollbar;
-
- gs->items_max = items_max;
- gs->item_position = item_pos;
-
- gs->size = gs->size_max * gs->items_visible / gs->items_max;
- gs->position = gs->size_max * gs->item_position / gs->items_max;
- gs->position_max = gs->size_max - gs->size;
-
- /* finetuning for maximal right/bottom position */
- if (gs->item_position == gs->items_max - gs->items_visible)
- gs->position = gs->position_max;
-
- if (gi->mapped)
- DrawGadget(gi, DG_UNPRESSED, DG_DIRECT);
+ MultiMapGadgets(MULTIMAP_ALL | MULTIMAP_REMAP);
}
-void ModifyTextInputTextValue(struct GadgetInfo *gi, char *new_text)
+boolean anyTextGadgetActive()
{
- struct GadgetTextInput *text = &gi->text;
- int max_textsize = MAX_GADGET_TEXTSIZE;
-
- if (text->size)
- max_textsize = MIN(text->size, MAX_GADGET_TEXTSIZE - 1);
-
- strncpy(text->value, new_text, max_textsize);
- text->value[max_textsize] = '\0';
- text->cursor_position = strlen(text->value);
-
- if (gi->mapped)
- DrawGadget(gi, DG_UNPRESSED, DG_DIRECT);
+ return (last_gi && last_gi->type & GD_TYPE_TEXTINPUT && last_gi->mapped);
}
-void ModifyTextInputNumberValue(struct GadgetInfo *gi, int new_value)
+void ClickOnGadget(struct GadgetInfo *gi, int button)
{
- struct GadgetTextInput *text = &gi->text;
-
- text->number_value = (new_value < text->number_min ? text->number_min :
- new_value > text->number_max ? text->number_max :
- new_value);
-
- sprintf(text->value, "%d", text->number_value);
-
- if (gi->mapped)
- DrawGadget(gi, DG_UNPRESSED, DG_DIRECT);
-}
-
-/* global pointer to gadget actually in use (when mouse button pressed) */
-static struct GadgetInfo *last_gi = NULL;
-
-void MapGadget(struct GadgetInfo *gi)
-{
- if (gi == NULL || gi->mapped)
- return;
-
- gi->mapped = TRUE;
-
- DrawGadget(gi, DG_UNPRESSED, DG_BUFFERED);
-}
-
-void UnmapGadget(struct GadgetInfo *gi)
-{
- if (gi == NULL || !gi->mapped)
- return;
+ /* simulate releasing mouse button over last gadget, if still pressed */
+ if (button_status)
+ HandleGadgets(-1, -1, 0);
- gi->mapped = FALSE;
+ /* simulate pressing mouse button over specified gadget */
+ HandleGadgets(gi->x, gi->y, button);
- if (gi == last_gi)
- last_gi = NULL;
+ /* simulate releasing mouse button over specified gadget */
+ HandleGadgets(gi->x, gi->y, 0);
}
void HandleGadgets(int mx, int my, int button)
static unsigned long pressed_delay = 0;
static int last_button = 0;
static int last_mx = 0, last_my = 0;
- int scrollbar_mouse_pos;
+ int scrollbar_mouse_pos = 0;
struct GadgetInfo *new_gi, *gi;
boolean press_event;
boolean release_event;
last_my = my;
/* special treatment for text and number input gadgets */
- if (last_gi && last_gi->type & GD_TYPE_TEXTINPUT && last_gi->mapped &&
- button != 0 && !motion_status)
+ if (anyTextGadgetActive() && button != 0 && !motion_status)
{
struct GadgetInfo *gi = last_gi;
if (gadget_pressed)
{
- if (gi->type == GD_TYPE_RADIO_BUTTON)
+ if (gi->type == GD_TYPE_CHECK_BUTTON)
+ {
+ gi->checked = !gi->checked;
+ }
+ else if (gi->type == GD_TYPE_RADIO_BUTTON)
{
struct GadgetInfo *rgi = gadget_list_first_entry;
rgi->radio_nr == gi->radio_nr &&
rgi != gi)
{
- rgi->radio_pressed = FALSE;
+ rgi->checked = FALSE;
DrawGadget(rgi, DG_UNPRESSED, DG_DIRECT);
}
rgi = rgi->next;
}
- gi->radio_pressed = TRUE;
+ gi->checked = TRUE;
}
else if (gi->type & GD_TYPE_SCROLLBAR)
{
changed_position = TRUE;
}
- AdjustScrollbar(gi, gs->items_max, gs->item_position);
+ ModifyGadget(gi, GDI_SCROLLBAR_ITEM_POSITION, gs->item_position,
+ GDI_END);
gi->state = GD_BUTTON_UNPRESSED;
gi->event.type = GD_EVENT_MOVING;
gi->event.off_borders = FALSE;
/* initialize delay counter */
- pressed_delay = 0;
- DelayReached(&pressed_delay, GADGET_FRAME_DELAY);
+ DelayReached(&pressed_delay, 0);
if (gi->event_mask & GD_EVENT_PRESSED)
gi->callback_action(gi);
projects / rocksndiamonds.git / blobdiff