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-rw-r--r--src/Fl_Tree_Item.cxx75
1 files changed, 67 insertions, 8 deletions
diff --git a/src/Fl_Tree_Item.cxx b/src/Fl_Tree_Item.cxx
index a5e30cd96..c91e8f0d5 100644
--- a/src/Fl_Tree_Item.cxx
+++ b/src/Fl_Tree_Item.cxx
@@ -78,6 +78,9 @@ void Fl_Tree_Item::_Init(const Fl_Tree_Prefs &prefs, Fl_Tree *tree) {
_label_xywh[2] = 0;
_label_xywh[3] = 0;
_usericon = 0;
+#if FLTK_ABI_VERSION >= 10304
+ _userdeicon = 0;
+#endif
_userdata = 0;
_parent = 0;
#if FLTK_ABI_VERSION >= 10303
@@ -111,6 +114,9 @@ Fl_Tree_Item::~Fl_Tree_Item() {
}
_widget = 0; // Fl_Group will handle destruction
_usericon = 0; // user handled allocation
+#if FLTK_ABI_VERSION >= 10304
+ if ( _userdeicon ) delete _userdeicon; // delete our copy (if any) for deactivated icon
+#endif
//_children.clear(); // array's destructor handles itself
}
@@ -928,8 +934,8 @@ int Fl_Tree_Item::calc_item_height(const Fl_Tree_Prefs &prefs) const {
///
Fl_Color Fl_Tree_Item::drawfgcolor() const {
return is_selected() ? fl_contrast(_labelfgcolor, tree()->selection_color())
- : is_active() ? _labelfgcolor
- : fl_inactive(_labelfgcolor);
+ : (is_active() && tree()->active_r()) ? _labelfgcolor
+ : fl_inactive(_labelfgcolor);
}
/// Returns the recommended background color used for drawing this item.
@@ -938,8 +944,8 @@ Fl_Color Fl_Tree_Item::drawfgcolor() const {
///
Fl_Color Fl_Tree_Item::drawbgcolor() const {
const Fl_Color unspecified = 0xffffffff;
- return is_selected() ? is_active() ? tree()->selection_color()
- : fl_inactive(tree()->selection_color())
+ return is_selected() ? is_active() && tree()->active_r() ? tree()->selection_color()
+ : fl_inactive(tree()->selection_color())
: _labelbgcolor == unspecified ? tree()->color()
: _labelbgcolor;
}
@@ -1142,6 +1148,9 @@ void Fl_Tree_Item::draw(int X, int &Y, int W, Fl_Tree_Item *itemfocus,
}
char clipped = ((Y+H) < tree_top) || (Y>tree_bot) ? 1 : 0;
if (!render) clipped = 0; // NOT rendering? Then don't clip, so we calc unclipped items
+#if FLTK_ABI_VERSION >= 10304
+ char active = (is_active() && tree()->active_r()) ? 1 : 0;
+#endif
char drawthis = ( is_root() && prefs.showroot() == 0 ) ? 0 : 1;
if ( !clipped ) {
Fl_Color fg = drawfgcolor();
@@ -1170,13 +1179,36 @@ void Fl_Tree_Item::draw(int X, int &Y, int W, Fl_Tree_Item *itemfocus,
// Draw collapse icon
if ( render && has_children() && prefs.showcollapse() ) {
// Draw icon image
+#if FLTK_ABI_VERSION >= 10304
+ if ( is_open() ) {
+ if ( active ) prefs.closeicon()->draw(icon_x,icon_y);
+ else prefs.closedeicon()->draw(icon_x,icon_y);
+ } else {
+ if ( active ) prefs.openicon()->draw(icon_x,icon_y);
+ else prefs.opendeicon()->draw(icon_x,icon_y);
+ }
+#else
if ( is_open() ) {
prefs.closeicon()->draw(icon_x,icon_y);
} else {
prefs.openicon()->draw(icon_x,icon_y);
}
+#endif
}
// Draw user icon (if any)
+#if FLTK_ABI_VERSION >= 10304
+ if ( render && usericon() ) {
+ // Item has user icon? Use it
+ int uicon_y = item_y_center - (usericon()->h() >> 1);
+ if ( active ) usericon()->draw(uicon_x,uicon_y);
+ else userdeicon()->draw(uicon_x,uicon_y);
+ } else if ( render && prefs.usericon() ) {
+ // Prefs has user icon? Use it
+ int uicon_y = item_y_center - (prefs.usericon()->h() >> 1);
+ if ( active ) prefs.usericon()->draw(uicon_x,uicon_y);
+ else prefs.userdeicon()->draw(uicon_x,uicon_y);
+ }
+#else
if ( render && usericon() ) {
// Item has user icon? Use it
int uicon_y = item_y_center - (usericon()->h() >> 1);
@@ -1186,6 +1218,7 @@ void Fl_Tree_Item::draw(int X, int &Y, int W, Fl_Tree_Item *itemfocus,
int uicon_y = item_y_center - (prefs.usericon()->h() >> 1);
prefs.usericon()->draw(uicon_x,uicon_y);
}
+#endif
// Draw item's content
xmax = draw_item_content(render);
} // end non-child damage
@@ -1336,13 +1369,15 @@ void Fl_Tree_Item::draw(int X, int &Y, int W, Fl_Widget *tree,
}
char clipped = ((Y+H) < tree_top) || (Y>tree_bot) ? 1 : 0;
char drawthis = ( is_root() && prefs.showroot() == 0 ) ? 0 : 1;
+ char active = (is_active() && tree->active_r()) ? 1 : 0;
if ( !clipped ) {
const Fl_Color unspecified = 0xffffffff;
+
Fl_Color fg = is_selected() ? fl_contrast(_labelfgcolor, tree->selection_color())
- : is_active() ? _labelfgcolor
- : fl_inactive(_labelfgcolor);
- Fl_Color bg = is_selected() ? is_active() ? tree->selection_color()
- : fl_inactive(tree->selection_color())
+ : active ? _labelfgcolor
+ : fl_inactive(_labelfgcolor);
+ Fl_Color bg = is_selected() ? active ? tree->selection_color()
+ : fl_inactive(tree->selection_color())
: _labelbgcolor == unspecified ? tree->color()
: _labelbgcolor;
// See if we should draw this item
@@ -1369,11 +1404,21 @@ void Fl_Tree_Item::draw(int X, int &Y, int W, Fl_Widget *tree,
// Draw collapse icon
if ( has_children() && prefs.showcollapse() ) {
// Draw icon image
+#if FLTK_ABI_VERSION >= 10304
+ if ( is_open() ) {
+ if ( active ) prefs.closeicon()->draw(icon_x,icon_y);
+ else prefs.closedeicon()->draw(icon_x,icon_y);
+ } else {
+ if ( active ) prefs.openicon()->draw(icon_x,icon_y);
+ else prefs.opendeicon()->draw(icon_x,icon_y);
+ }
+#else
if ( is_open() ) {
prefs.closeicon()->draw(icon_x,icon_y);
} else {
prefs.openicon()->draw(icon_x,icon_y);
}
+#endif
}
// Draw background for the item.. only if different from tree's bg color
if ( bg != tree->color() || is_selected() ) {
@@ -1386,6 +1431,19 @@ void Fl_Tree_Item::draw(int X, int &Y, int W, Fl_Widget *tree,
if ( widget() ) widget()->damage(FL_DAMAGE_ALL); // if there's a child widget, we just damaged it
}
// Draw user icon (if any)
+#if FLTK_ABI_VERSION >= 10304
+ if ( usericon() ) {
+ // Item has user icon? Use it
+ int uicon_y = item_y_center - (usericon()->h() >> 1);
+ if ( active ) usericon()->draw(uicon_x,uicon_y);
+ else userdeicon()->draw(uicon_x,uicon_y);
+ } else if ( prefs.usericon() ) {
+ // Prefs has user icon? Use it
+ int uicon_y = item_y_center - (prefs.usericon()->h() >> 1);
+ if ( active ) prefs.usericon()->draw(uicon_x,uicon_y);
+ else prefs.userdeicon()->draw(uicon_x,uicon_y);
+ }
+#else
if ( usericon() ) {
// Item has user icon? Use it
int uicon_y = item_y_center - (usericon()->h() >> 1);
@@ -1395,6 +1453,7 @@ void Fl_Tree_Item::draw(int X, int &Y, int W, Fl_Widget *tree,
int uicon_y = item_y_center - (prefs.usericon()->h() >> 1);
prefs.usericon()->draw(uicon_x,uicon_y);
}
+#endif
// Draw label
#if FLTK_ABI_VERSION >= 10301
if ( _label &&
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