summaryrefslogtreecommitdiff
path: root/widget.c
diff options
context:
space:
mode:
Diffstat (limited to 'widget.c')
-rw-r--r--widget.c91
1 files changed, 42 insertions, 49 deletions
diff --git a/widget.c b/widget.c
index 3d84bf2ac..674f1279e 100644
--- a/widget.c
+++ b/widget.c
@@ -27,8 +27,7 @@ static Point HandleScrollbarHittest(const Scrollbar *sb, int top, int bottom)
if (count != 0) top += height * pos / count;
if (cap > count) cap = count;
- if (count != 0)
- bottom -= (count - pos - cap) * height / count;
+ if (count != 0) bottom -= (count - pos - cap) * height / count;
pt.x = top;
pt.y = bottom - 1;
@@ -139,12 +138,11 @@ int GetWidgetFromPos(const Window *w, int x, int y)
// Go through the widgets and check if we find the widget that the coordinate is
// inside.
for (index = 0,wi = w->widget; wi->type != WWT_LAST; index++, wi++) {
- if (wi->type == WWT_EMPTY || wi->type == WWT_FRAME)
- continue;
+ if (wi->type == WWT_EMPTY || wi->type == WWT_FRAME) continue;
if (x >= wi->left && x <= wi->right && y >= wi->top && y <= wi->bottom &&
!HASBIT(w->hidden_state,index)) {
- found_index = index;
+ found_index = index;
}
}
@@ -169,11 +167,12 @@ void DrawWindowWidgets(const Window *w)
bool clicked = (cur_click & 1);
if (dpi->left > (r.right=/*w->left + */wi->right) ||
- dpi->left + dpi->width <= (r.left=wi->left/* + w->left*/) ||
+ dpi->left + dpi->width <= (r.left=wi->left/* + w->left*/) ||
dpi->top > (r.bottom=/*w->top +*/ wi->bottom) ||
dpi->top + dpi->height <= (r.top = /*w->top +*/ wi->top) ||
- (cur_hidden&1))
- continue;
+ cur_hidden & 1) {
+ continue;
+ }
switch (wi->type & WWT_MASK) {
case WWT_PANEL: /* WWT_IMGBTN */
@@ -182,8 +181,10 @@ void DrawWindowWidgets(const Window *w)
DrawFrameRect(r.left, r.top, r.right, r.bottom, wi->color, (clicked) ? FR_LOWERED : 0);
- if ((img = wi->unkA) != 0) { // has an image
- if ((wi->type & WWT_MASK) == WWT_PANEL_2 && clicked) img++; // show diff image when clicked
+ img = wi->unkA;
+ if (img != 0) { // has an image
+ // show diff image when clicked
+ if ((wi->type & WWT_MASK) == WWT_PANEL_2 && clicked) img++;
DrawSprite(img, r.left + 1 + clicked, r.top + 1 + clicked);
}
@@ -210,9 +211,8 @@ void DrawWindowWidgets(const Window *w)
StringID str;
DrawFrameRect(r.left, r.top, r.right, r.bottom, wi->color, FR_LOWERED | FR_DARKENED);
- if ((str = wi->unkA) != 0) {
- DrawString(r.left+2, r.top+1, str, 0);
- }
+ str = wi->unkA;
+ if (str != 0) DrawString(r.left + 2, r.top + 1, str, 0);
goto draw_default;
}
@@ -229,30 +229,30 @@ void DrawWindowWidgets(const Window *w)
d = (wi->unkA >> 8);
amt2 = (wi->bottom - wi->top + 1) / d;
- color = _color_list[wi->color&0xF].window_color_bgb;
+ color = _color_list[wi->color & 0xF].window_color_bgb;
x = r.left;
- for(ctr=c; --ctr; ) {
+ for (ctr = c; ctr > 0; ctr--) {
x += amt1;
- GfxFillRect(x, r.top+1, x, r.bottom-1, color);
+ GfxFillRect(x, r.top + 1, x, r.bottom - 1, color);
}
x = r.top;
- for(ctr=d; --ctr; ) {
+ for (ctr = d; ctr > 0; ctr--) {
x += amt2;
- GfxFillRect(r.left+1, x, r.right-1, x, color);
+ GfxFillRect(r.left + 1, x, r.right - 1, x, color);
}
color = _color_list[wi->color&0xF].window_color_1b;
- x = r.left-1;
- for(ctr=c; --ctr; ) {
+ x = r.left - 1;
+ for (ctr = c; ctr > 0; ctr--) {
x += amt1;
- GfxFillRect(x, r.top+1, x, r.bottom-1, color);
+ GfxFillRect(x, r.top + 1, x, r.bottom - 1, color);
}
- x = r.top-1;
- for(ctr=d; --ctr; ) {
+ x = r.top - 1;
+ for (ctr = d; ctr > 0; ctr--) {
x += amt2;
GfxFillRect(r.left+1, x, r.right-1, x, color);
}
@@ -365,9 +365,7 @@ void DrawWindowWidgets(const Window *w)
int c1,c2;
int x2 = r.left; // by default the left side is the left side of the widget
- if (wi->unkA != 0) {
- x2 = DrawString(r.left+6, r.top, wi->unkA, 0);
- }
+ if (wi->unkA != 0) x2 = DrawString(r.left + 6, r.top, wi->unkA, 0);
c1 = _color_list[wi->color].window_color_1a;
c2 = _color_list[wi->color].window_color_2;
@@ -485,20 +483,20 @@ static void DropdownMenuWndProc(Window *w, WindowEvent *e)
continue;
}
if (WP(w,dropdown_d).items[i] != 0) {
- if (sel == 0) {
- GfxFillRect(x+1, y, x+w->width-4, y + 9, 0);
- }
- DrawString(x+2, y, WP(w,dropdown_d).items[i], sel==0 ? 12 : 16);
+ if (sel == 0) GfxFillRect(x + 1, y, x + w->width - 4, y + 9, 0);
+ DrawString(x + 2, y, WP(w,dropdown_d).items[i], sel == 0 ? 12 : 16);
if (HASBIT(w->disabled_state, i)) {
- GfxFillRect(x, y, x+w->width-3, y + 9, PALETTE_MODIFIER_GREYOUT |
- _color_list[_dropdown_menu_widgets[0].color].window_color_bga);
+ GfxFillRect(x, y, x + w->width - 3, y + 9,
+ PALETTE_MODIFIER_GREYOUT | _color_list[_dropdown_menu_widgets[0].color].window_color_bga
+ );
}
} else {
- int color_1 = _color_list[_dropdown_menu_widgets[0].color].window_color_1a;
- int color_2 = _color_list[_dropdown_menu_widgets[0].color].window_color_2;
- GfxFillRect(x+1, y+3, x+w->width-5, y+3, color_1);
- GfxFillRect(x+1, y+4, x+w->width-5, y+4, color_2);
+ int c1 = _color_list[_dropdown_menu_widgets[0].color].window_color_1a;
+ int c2 = _color_list[_dropdown_menu_widgets[0].color].window_color_2;
+
+ GfxFillRect(x + 1, y + 3, x + w->width - 5, y + 3, c1);
+ GfxFillRect(x + 1, y + 4, x + w->width - 5, y + 4, c2);
}
y += 10;
sel--;
@@ -536,12 +534,10 @@ static void DropdownMenuWndProc(Window *w, WindowEvent *e)
if (!_left_button_clicked) {
WP(w,dropdown_d).drag_mode = false;
- if (item < 0)
- return;
+ if (item < 0) return;
WP(w,dropdown_d).click_delay = 2;
} else {
- if (item < 0)
- return;
+ if (item < 0) return;
}
WP(w,dropdown_d).selected_index = item;
@@ -573,25 +569,22 @@ void ShowDropDownMenu(Window *w, const StringID *strings, int selected, int butt
DeleteWindowById(WC_DROPDOWN_MENU, 0);
w = FindWindowById(cls, num);
- if (HASBIT(old_click_state, button))
- return;
+ if (HASBIT(old_click_state, button)) return;
SETBIT(w->click_state, button);
InvalidateWidget(w, button);
- for (i = 0; strings[i] != INVALID_STRING_ID; i++);
- if (i == 0)
- return;
+ for (i = 0; strings[i] != INVALID_STRING_ID; i++) {}
+ if (i == 0) return;
wi = &w->widget[button];
if (hidden_mask != 0) {
- int j;
+ uint j;
+
for (j = 0; strings[j] != INVALID_STRING_ID; j++) {
- if (HASBIT(hidden_mask, j)) {
- i--;
- }
+ if (HASBIT(hidden_mask, j)) i--;
}
}
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-28 03:57:00 +0000