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added scrollbar to NativeLookEditor

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git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@223 0fc631ac-6414-0410-93d0-97cfa31319b6
This commit is contained in:
twanvl
2007-03-21 23:40:17 +00:00
parent 0c6068d6a2
commit 3f0c284a50
24 changed files with 204 additions and 96 deletions
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src/gui/control/native_look_editor.cpp
+78 -4
View File
@@ -21,7 +21,8 @@ NativeLookEditor::NativeLookEditor(Window* parent, int id, long style)
{}
Rotation NativeLookEditor::getRotation() const {
return Rotation(0, RealRect(RealPoint(0,0),GetClientSize()));
int dx = GetScrollPos(wxHORIZONTAL), dy = GetScrollPos(wxVERTICAL);
return Rotation(0, RealRect(RealPoint(-dx,-dy),GetClientSize()));
}
void NativeLookEditor::draw(DC& dc) {
@@ -43,7 +44,7 @@ void NativeLookEditor::drawViewer(RotatedDC& dc, ValueViewer& v) {
dc.DrawText(tr(*set->game, s.fieldP->name, capitalize_sentence(s.fieldP->name)),
RealPoint(margin_left, s.top + 1));
// draw 3D border
draw_control_border(this, dc.getDC(), RealRect(s.left - 1, s.top - 1, s.width + 2, s.height + 2));
draw_control_border(this, dc.getDC(), dc.tr(RealRect(s.left - 1, s.top - 1, s.width + 2, s.height + 2)));
}
// draw viewer
v.draw(dc);
@@ -52,8 +53,8 @@ void NativeLookEditor::drawViewer(RotatedDC& dc, ValueViewer& v) {
void NativeLookEditor::resizeViewers() {
// size stuff
double y = margin;
int w;
GetClientSize(&w, 0);
int w, h;
GetClientSize(&w, &h);
const int default_height = 17;
// Set editor sizes
FOR_EACH(v, viewers) {
@@ -70,6 +71,23 @@ void NativeLookEditor::resizeViewers() {
if (e) e->determineSize();
y += s->height + vspace;
}
SetVirtualSize(w,y);
SetScrollbar(wxVERTICAL, 0, h, y);
if (y >= h) {
// Doesn't fit vertically, add scrollbar and resize
/*
y = margin;
FOR_EACH(v, viewers) {
StyleP s = v->getStyle();
ValueEditor* e = v->getEditor();
s->top = y;
s->width = s->width - wxSystemSettings::GetMetric(wxSYS_VSCROLL_X, this);
if (e) e->determineSize();
y += s->height + vspace;
}
*/
// create scrollbar
}
}
void NativeLookEditor::onInit() {
@@ -87,9 +105,65 @@ void NativeLookEditor::onSize(wxSizeEvent& ev) {
resizeViewers();
Refresh(false);
}
void NativeLookEditor::onScroll(wxScrollWinEvent& ev) {
if (ev.GetOrientation() == wxVERTICAL) {
int y = GetScrollPos(wxVERTICAL);
int page = GetClientSize().y; // view size
// determine new y offset
// NOTE: can't use case, these are not constants
if (ev.GetEventType() == wxEVT_SCROLLWIN_TOP) {
y = 0;
} else if (ev.GetEventType() == wxEVT_SCROLLWIN_BOTTOM) {
y = numeric_limits<int>::max();
} else if (ev.GetEventType() == wxEVT_SCROLLWIN_LINEUP) {
y = y - 10;
} else if (ev.GetEventType() == wxEVT_SCROLLWIN_LINEDOWN) {
y = y + 10;
} else if (ev.GetEventType() == wxEVT_SCROLLWIN_PAGEUP) {
y = y - page;
} else if (ev.GetEventType() == wxEVT_SCROLLWIN_PAGEDOWN) {
y = y + page;
} else if (ev.GetEventType() == wxEVT_SCROLLWIN_THUMBTRACK ||
ev.GetEventType() == wxEVT_SCROLLWIN_THUMBRELEASE) {
y = ev.GetPosition();
}
scrollTo(wxVERTICAL, y);
}
}
void NativeLookEditor::onMouseWheel(wxMouseEvent& ev) {
if (current_editor) {
bool scrolled = current_editor->onMouseWheel(mousePoint(ev), ev);
if (scrolled) return;
}
int toScroll = 10 * ev.GetWheelRotation() * ev.GetLinesPerAction() / ev.GetWheelDelta(); // note: up is positive
int y = GetScrollPos(wxVERTICAL);
scrollTo(wxVERTICAL, y - toScroll);
}
void NativeLookEditor::scrollTo(int direction, int pos) {
if (direction == wxVERTICAL) {
int y = GetScrollPos(wxVERTICAL);
int height = GetVirtualSize().y; // height
int page = GetClientSize().y; // view size
int bottom = max(0, height - page);
pos = max(0, min(bottom, pos));
if (pos != y) {
SetScrollPos(wxVERTICAL, pos);
// move child controls
FOR_EACH(v, viewers) {
ValueEditor* e = v->getEditor();
if (e) e->determineSize();
}
// redraw
onChange();
}
}
}
BEGIN_EVENT_TABLE(NativeLookEditor, DataEditor)
EVT_SIZE (NativeLookEditor::onSize)
EVT_SCROLLWIN (NativeLookEditor::onScroll)
EVT_MOUSEWHEEL (NativeLookEditor::onMouseWheel)
END_EVENT_TABLE()