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GRAPHICS: MACGUI: Code for drawing nested submenu arrows

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This commit is contained in:
Eugene Sandulenko 2019-10-01 00:58:16 +02:00
parent 3c0d84b0b2
commit 8357725bc2
2 changed files with 20 additions and 2 deletions
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20
graphics/macgui/macmenu.cpp
View File

@ -66,6 +66,10 @@ enum {
kEndMenu = 128
};
struct MacMenuSubItem;
typedef Common::Array<MacMenuSubItem *> SubItemArray;
struct MacMenuSubItem {
Common::String text;
Common::U32String unicodeText;
@ -76,12 +80,12 @@ struct MacMenuSubItem {
bool enabled;
Common::Rect bbox;
SubItemArray subitems;
MacMenuSubItem(const Common::String &t, int a, int s = 0, char sh = 0, bool e = true) : text(t), unicode(false), action(a), style(s), shortcut(sh), enabled(e) {}
MacMenuSubItem(const Common::U32String &t, int a, int s = 0, char sh = 0, bool e = true) : unicodeText(t), unicode(true), action(a), style(s), shortcut(sh), enabled(e) {}
};
typedef Common::Array<MacMenuSubItem *> SubItemArray;
struct MacMenuItem {
Common::String name;
Common::U32String unicodeName;
@ -575,6 +579,7 @@ void MacMenu::renderSubmenu(MacMenuItem *menu) {
// add unicode accelerator
int accelX = r->right - 25;
int arrowX = r->right - 14;
int color = _wm->_colorBlack;
if (i == (uint)_activeSubItem && (!text.empty() || !unicodeText.empty()) && menu->subitems[i]->enabled) {
@ -605,6 +610,9 @@ void MacMenu::renderSubmenu(MacMenuItem *menu) {
if (!acceleratorText.empty())
_font->drawString(s, acceleratorText, accelX, ty, r->width(), color);
if (menu->subitems[i]->subitems.size())
drawSubMenuArrow(s, arrowX, ty, color);
if (!menu->subitems[i]->enabled) {
// I am lazy to extend drawString() with plotProc as a parameter, so
// fake it here
@ -636,6 +644,14 @@ void MacMenu::renderSubmenu(MacMenuItem *menu) {
//g_system->copyRectToScreen(_screen.getBasePtr(r->left, r->top), _screen.pitch, r->left, r->top, r->width() + 2, r->height() + 2);
}
void MacMenu::drawSubMenuArrow(ManagedSurface *dst, int x, int y, int color) {
int height = 11;
for (int col = 0; col < 6; col++) {
dst->vLine(x + col, y + col + 1, y + col + height + 1, color);
height -= 2;
}
}
bool MacMenu::processEvent(Common::Event &event) {
if (!_isVisible)
return false;

2
graphics/macgui/macmenu.h
View File

@ -101,6 +101,8 @@ private:
bool processMenuShortCut(byte flags, uint16 ascii);
void drawSubMenuArrow(ManagedSurface *dst, int x, int y, int color);
Common::Array<MacMenuItem *> _items;
const Font *_font;