void ScreenSetTime::MenuUp( const InputEventPlus &input )
{
ChangeSelection( -1 );
}
void ScreenSetTime::MenuDown( const InputEventPlus &input )
{
ChangeSelection( +1 );
}
// If an arrow key is pressed, then move the selection
void CColorPopup::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
{
int row = GetRow(m_nCurrentSel),
col = GetColumn(m_nCurrentSel);
if (nChar == VK_DOWN)
{
if (row == DEFAULT_BOX_VALUE)
row = col = 0;
else if (row == CUSTOM_BOX_VALUE)
{
if (m_strDefaultText.GetLength())
row = col = DEFAULT_BOX_VALUE;
else
row = col = 0;
}
else
{
row++;
if (GetIndex(row,col) < 0)
{
if (m_strCustomText.GetLength())
row = col = CUSTOM_BOX_VALUE;
else if (m_strDefaultText.GetLength())
row = col = DEFAULT_BOX_VALUE;
else
row = col = 0;
}
}
ChangeSelection(GetIndex(row, col));
}
if (nChar == VK_UP)
{
if (row == DEFAULT_BOX_VALUE)
{
if (m_strCustomText.GetLength())
row = col = CUSTOM_BOX_VALUE;
else
{
row = GetRow(m_nNumColors-1);
col = GetColumn(m_nNumColors-1);
}
}
else if (row == CUSTOM_BOX_VALUE)
{
row = GetRow(m_nNumColors-1);
col = GetColumn(m_nNumColors-1);
}
else if (row > 0) row--;
else /* row == 0 */
{
if (m_strDefaultText.GetLength())
row = col = DEFAULT_BOX_VALUE;
else if (m_strCustomText.GetLength())
row = col = CUSTOM_BOX_VALUE;
else
{
row = GetRow(m_nNumColors-1);
col = GetColumn(m_nNumColors-1);
}
}
ChangeSelection(GetIndex(row, col));
}
if (nChar == VK_RIGHT)
{
if (row == DEFAULT_BOX_VALUE)
row = col = 0;
else if (row == CUSTOM_BOX_VALUE)
{
if (m_strDefaultText.GetLength())
row = col = DEFAULT_BOX_VALUE;
else
row = col = 0;
}
else if (col < m_nNumColumns-1)
col++;
else
{
col = 0; row++;
}
if (GetIndex(row,col) == INVALID_COLOR)
{
if (m_strCustomText.GetLength())
row = col = CUSTOM_BOX_VALUE;
else if (m_strDefaultText.GetLength())
row = col = DEFAULT_BOX_VALUE;
else
row = col = 0;
}
ChangeSelection(GetIndex(row, col));
}
if (nChar == VK_LEFT)
{
if (row == DEFAULT_BOX_VALUE)
{
if (m_strCustomText.GetLength())
row = col = CUSTOM_BOX_VALUE;
else
{
row = GetRow(m_nNumColors-1);
col = GetColumn(m_nNumColors-1);
}
}
else if (row == CUSTOM_BOX_VALUE)
{
row = GetRow(m_nNumColors-1);
col = GetColumn(m_nNumColors-1);
}
else if (col > 0) col--;
else /* col == 0 */
{
if (row > 0) { row--; col = m_nNumColumns-1; }
else
{
if (m_strDefaultText.GetLength())
row = col = DEFAULT_BOX_VALUE;
else if (m_strCustomText.GetLength())
row = col = CUSTOM_BOX_VALUE;
else
{
row = GetRow(m_nNumColors-1);
col = GetColumn(m_nNumColors-1);
}
}
}
ChangeSelection(GetIndex(row, col));
}
if (nChar == VK_ESCAPE)
{
m_crColor = m_crInitialColor;
EndSelection(CPN_SELENDCANCEL);
return;
}
if (nChar == VK_RETURN || nChar == VK_SPACE)
{
EndSelection(CPN_SELENDOK);
return;
}
CWnd::OnKeyDown(nChar, nRepCnt, nFlags);
}
/*******************************************************************************
Function Name : OnKeyDown
Input(s) : nChar - Key Code, nRepCnt - Repeat Count,
nFlags - Ctrl and Alt key status
Output : -
Functionality : This function moves the selection if arrow keys are pressed
Member of : CColourPopup
Author(s) : Raja N
Date Created : 09/12/2004
Modifications :
*******************************************************************************/
void CColourPopup::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
{
int row = GetRow(m_nCurrentSel),
col = GetColumn(m_nCurrentSel);
// Move Selection
if (nChar == VK_DOWN)
{
// Wrap to top
if (row == DEFAULT_BOX_VALUE)
{
row = col = 0;
}
else if (row == CUSTOM_BOX_VALUE)
{
if ( m_strDefaultText.GetLength() > 0 )
{
row = col = DEFAULT_BOX_VALUE;
}
else
{
row = col = 0;
}
}
else
{
// Increment row count
row++;
if ( GetIndex(row,col) < 0)
{
if (m_strCustomText.GetLength() > 0)
{
row = col = CUSTOM_BOX_VALUE;
}
else if (m_strDefaultText.GetLength() > 0)
{
row = col = DEFAULT_BOX_VALUE;
}
else
{
row = col = 0;
}
}
}
// Update Selection
ChangeSelection(GetIndex(row, col));
}
// Move One cell Up
if (nChar == VK_UP)
{
if (row == DEFAULT_BOX_VALUE)
{
if (m_strCustomText.GetLength() > 0)
{
row = col = CUSTOM_BOX_VALUE;
}
else
{
row = GetRow(m_nNumColours-1);
col = GetColumn(m_nNumColours-1);
}
}
else if (row == CUSTOM_BOX_VALUE)
{
row = GetRow(m_nNumColours-1);
col = GetColumn(m_nNumColours-1);
}
else if (row > 0)
{
row--;
}
else
{
if (m_strDefaultText.GetLength() > 0)
{
row = col = DEFAULT_BOX_VALUE;
}
else if( m_strCustomText.GetLength() > 0)
{
row = col = CUSTOM_BOX_VALUE;
}
else
{
row = GetRow(m_nNumColours-1);
col = GetColumn(m_nNumColours-1);
}
}
// Update Selection
ChangeSelection(GetIndex(row, col));
}
// Move One Cell Right
if (nChar == VK_RIGHT)
{
if (row == DEFAULT_BOX_VALUE)
{
row = col = 0;
}
else if (row == CUSTOM_BOX_VALUE)
{
if (m_strDefaultText.GetLength())
{
row = col = DEFAULT_BOX_VALUE;
}
else
{
row = col = 0;
}
}
else if (col < m_nNumColumns - 1)
{
col++;
}
else
{
// Move to Col 0 of next row
col = 0;
row++;
}
if (GetIndex(row,col) == INVALID_COLOUR)
{
if (m_strCustomText.GetLength() > 0)
{
row = col = CUSTOM_BOX_VALUE;
}
else if ( m_strDefaultText.GetLength() > 0)
{
row = col = DEFAULT_BOX_VALUE;
}
else
{
row = col = 0;
}
}
// Update Selection
ChangeSelection(GetIndex(row, col));
}
// Move one cell left
if (nChar == VK_LEFT)
{
if (row == DEFAULT_BOX_VALUE)
{
if (m_strCustomText.GetLength() > 0)
{
row = col = CUSTOM_BOX_VALUE;
}
else
{
row = GetRow(m_nNumColours-1);
col = GetColumn(m_nNumColours-1);
}
}
else if (row == CUSTOM_BOX_VALUE)
{
row = GetRow(m_nNumColours-1);
col = GetColumn(m_nNumColours-1);
}
else if (col > 0)
{
col--;
}
else // col == 0
{
if (row > 0)
{
row--;
col = m_nNumColumns - 1;
}
else
{
if (m_strDefaultText.GetLength() > 0)
{
row = col = DEFAULT_BOX_VALUE;
}
else if (m_strCustomText.GetLength() > 0)
{
row = col = CUSTOM_BOX_VALUE;
}
else
{
row = GetRow(m_nNumColours-1);
col = GetColumn(m_nNumColours-1);
}
}
}
// Update Selection
ChangeSelection(GetIndex(row, col));
}
// Hide This dialog on press of escape key
if (nChar == VK_ESCAPE)
{
// Restore initial color
m_crColour = m_crInitialColour;
// Close the session
EndSelection(WM_CPN_SELENDCANCEL);
return;
}
// On Press of enter or space select the selection and close this
// dialog
if (nChar == VK_RETURN || nChar == VK_SPACE)
{
EndSelection(WM_CPN_SELENDOK);
return;
}
// Else call default procedure
CWnd::OnKeyDown(nChar, nRepCnt, nFlags);
}
NS_IMETHODIMP nsXULTreeAccessible::RemoveChildFromSelection(PRInt32 aIndex)
{
PRBool isSelected;
return ChangeSelection(aIndex, eSelection_Remove, &isSelected);
}
NS_IMETHODIMP nsXULTreeAccessible::IsChildSelected(PRInt32 aIndex, PRBool *_retval)
{
return ChangeSelection(aIndex, eSelection_GetState, _retval);
}
afx_msg void
MFCSequenceEditor::OnMouseMove(
UINT nFlags,
CPoint point
)
{
point += GetScrollPosition();
Time at_time;
short at_channel;
// at_channel = Pix2Channel(point.y);
if (bounds.PtInRect(point)) {
if (!mouse_captured) {
// SetCapture();
mouse_captured = true;
}
// check cursor matches current tool
} else if (bounds.PtInRect(point)) {
if (mouse_captured) {
// ReleaseCapture();
mouse_captured = false;
}
// revert cursor to standard arrow
}
switch (mouse_action) {
case QUA_MOUSE_ACTION_MOVE_INSTANCE: {
// if (mouse_instance) {
// Instance *inst = mouse_instance->instance;
// if (inst) {
// Pix2Time(point.x-mouse_move_inst_offset.x, at_time);
// Time last_time;
// Pix2Time(last_mouse_point.x-mouse_move_inst_offset.x, last_time);
// short last_channel = Pix2Channel(last_mouse_point.y);
// if (last_time != at_time || last_channel != at_channel) {
// quaLink->MoveInstance(inst->sym, at_channel, &at_time, NULL);
// }
// }
// }
break;
}
case QUA_MOUSE_ACTION_REGION_SELECT: {
BRect r(min(mouse_click.x,point.x),min(mouse_click.y,point.y),max(mouse_click.x,point.x),max(mouse_click.y,point.y));
ChangeSelection(r);
break;
}
case QUA_MOUSE_ACTION_SIZE_INSTANCE: {
// if (mouse_instance) {
// Instance *inst = mouse_instance->instance;
// if (inst) {
// Pix2Time(point.x-mouse_move_inst_offset.x, at_time);
// Time last_time;
// Pix2Time(last_mouse_point.x-mouse_move_inst_offset.x, last_time);
// if (last_time != at_time) {
// quaLink->MoveInstance(inst->sym, -1, NULL, &at_time);
// }
// }
// }
break;
}
}
last_mouse_point = point;
}
NS_IMETHODIMP nsXULTreeAccessible::AddChildToSelection(PRInt32 aIndex)
{
PRBool isSelected;
return ChangeSelection(aIndex, eSelection_Add, &isSelected);
}
/*
* VectorListBoxSelected
*/
void VectorPanel::VectorListBoxSelected(wxCommandEvent& event)
{
wxArrayInt selections;
VectorListBox->GetSelections(selections);
ChangeSelection(selections);
}
afx_msg void
MFCArrangeView::OnLButtonDown(
UINT nFlags,
CPoint point
)
{
point += GetScrollPosition();
last_mouse_point = mouse_click = point;
short at_channel;
at_channel = Pix2Channel(point.y);
Time at_time;
Pix2Time(point.x, at_time);
// int bar, barbeat, beattick;
// at_time.GetBBQValue(bar, barbeat, beattick);
// fprintf(stderr, "left button down: on point %d %d, channel %d, ticks %d t %d:%d.%d\n", point.x, point.y, at_channel, at_time.ticks, bar, barbeat, beattick);
std::cerr << "left mouse button down at " << at_time.StringValue() << " flags " << nFlags << endl;
switch (currentTool) {
case ID_ARTOOL_POINT: {
DeselectAll();
short hitType;
void *hitIt=NULL;
;
if ((mouse_instance = InstanceViewAtPoint(mouse_click))!=NULL) {
mouse_action = QUA_MOUSE_ACTION_MOVE_INSTANCE;
mouse_move_inst_offset.x = mouse_click.x - mouse_instance->bounds.left;
mouse_move_inst_offset.y = mouse_click.y;
mouse_instance->Select(true);
}
if ((mouse_item = ItemViewAtPoint(mouse_click, nFlags, hitType, hitIt))!=NULL) {
if (hitIt) {
// mouse_sub_item = (StreamItem *)hitIt;
}
switch (mouse_item->type) {
case MFCEditorItemView::CLIP: {
MFCClipItemView *siv = (MFCClipItemView *)mouse_item;
if (hitType == 1) { // top edge of an interior item point
mouse_action = QUA_MOUSE_ACTION_MOVE_EVENT;
mouse_move_item_offset.x = mouse_click.x;
mouse_move_item_offset.y = mouse_click.y;
mouse_item->Select(true);
} else if (hitType == 2) { // side edge of an interior item point
mouse_action = QUA_MOUSE_ACTION_SIZE_EVENT;
mouse_move_item_offset.x = mouse_click.x;
mouse_move_item_offset.y = mouse_click.y;
mouse_item->Select(true);
}
break;
}
}
}
break;
}
case ID_ARTOOL_SLICE: {
break;
}
case ID_ARTOOL_RGSELECT: {
fprintf(stderr, "region select\n");
mouse_action = QUA_MOUSE_ACTION_REGION_SELECT;
BRect r(min(mouse_click.x,point.x),min(mouse_click.y,point.y),max(mouse_click.x,point.x),max(mouse_click.y,point.y));
ChangeSelection(r);
break;
}
case ID_ARTOOL_DRAW: {
mouse_instance = InstanceViewAtPoint(mouse_click);
if (mouse_instance) {
mouse_action = QUA_MOUSE_ACTION_SIZE_INSTANCE;
mouse_move_inst_offset.x = mouse_instance->bounds.left;
mouse_move_inst_offset.y = mouse_click.y;
Instance *inst = mouse_instance->instance;
if (inst) {
Pix2Time(point.x-mouse_move_inst_offset.x, at_time);
quaLink->MoveInstance(inst->sym, -1, inst->startTime, at_time);
}
}
break;
}
}
}
afx_msg void
MFCArrangeView::OnMouseMove(
UINT nFlags,
CPoint point
)
{
point += GetScrollPosition();
Time at_time;
short at_channel;
at_channel = Pix2Channel(point.y);
// std::cerr << "MFCArrangeView:OnMouseMove() " << at_time.StringValue() << " flags " << nFlags << endl;
if (bounds.PtInRect(point)) {
if (!mouse_captured) {
SetCapture();
mouse_captured = true;
switch (currentTool) {
case ID_ARTOOL_POINT: {
originalCursor = ::SetCursor(pointCursor);
break;
}
case ID_ARTOOL_SLICE: {
originalCursor = ::SetCursor(sliceCursor);
break;
}
case ID_ARTOOL_DRAW: {
originalCursor = ::SetCursor(drawCursor);
break;
}
case ID_ARTOOL_RGSELECT: {
originalCursor = ::SetCursor(regionCursor);
break;
}
}
}
} else if (!bounds.PtInRect(point)) {
if (mouse_captured) {
ReleaseCapture();
mouse_captured = false;
if (originalCursor != NULL) {
::SetCursor(originalCursor);
originalCursor = NULL;
}
}
}
switch (mouse_action) {
case QUA_MOUSE_ACTION_MOVE_INSTANCE: {
if (mouse_instance) {
std::cerr << "mouse move, move instance " << at_time.StringValue() << " flags " << nFlags << endl;
Instance *inst = mouse_instance->instance;
if (inst) {
Pix2Time(point.x-mouse_move_inst_offset.x, at_time);
Time last_time;
Pix2Time(last_mouse_point.x-mouse_move_inst_offset.x, last_time);
short last_channel = Pix2Channel(last_mouse_point.y);
if (last_time != at_time || last_channel != at_channel) {
quaLink->MoveInstance(inst->sym, at_channel, at_time, inst->duration);
}
}
}
break;
}
case QUA_MOUSE_ACTION_REGION_SELECT: {
BRect r(min(mouse_click.x,point.x),min(mouse_click.y,point.y),max(mouse_click.x,point.x),max(mouse_click.y,point.y));
ChangeSelection(r);
break;
}
case QUA_MOUSE_ACTION_SIZE_INSTANCE: {
if (mouse_instance) {
Instance *inst = mouse_instance->instance;
if (inst) {
Pix2Time(point.x-mouse_move_inst_offset.x, at_time);
Time last_time;
Pix2Time(last_mouse_point.x-mouse_move_inst_offset.x, last_time);
if (last_time != at_time) {
quaLink->MoveInstance(inst->sym, -1, inst->startTime, at_time);
}
}
}
break;
}
case QUA_MOUSE_ACTION_MOVE_EVENT: {
if (mouse_item) {
switch (mouse_item->type) {
case MFCEditorItemView::DISCRETE: {
break;
}
case MFCEditorItemView::LIST: {
break;
}
case MFCEditorItemView::CLIP: {
MFCClipItemView *siv = (MFCClipItemView *)mouse_item;
Pix2Time(point.x, at_time);
siv->SetClipStartTime(at_time);
break;
}
}
}
break;
}
case QUA_MOUSE_ACTION_SIZE_EVENT: {
if (mouse_item) {
switch (mouse_item->type) {
case MFCEditorItemView::DISCRETE: {
break;
}
case MFCEditorItemView::LIST: {
break;
}
case MFCEditorItemView::CLIP: {
MFCClipItemView *siv = (MFCClipItemView *)mouse_item;
Pix2Time(point.x, at_time);
siv->SetClipEndTime(at_time);
break;
}
}
}
break;
}
}
last_mouse_point = point;
}
static int TXT_TableKeyPress(TXT_UNCAST_ARG(table), int key)
{
TXT_CAST_ARG(txt_table_t, table);
int selected;
int rows;
rows = TableRows(table);
// Send to the currently selected widget first
selected = table->selected_y * table->columns + table->selected_x;
if (selected >= 0 && selected < table->num_widgets)
{
if (IsActualWidget(table->widgets[selected])
&& TXT_SelectableWidget(table->widgets[selected])
&& TXT_WidgetKeyPress(table->widgets[selected], key))
{
return 1;
}
}
if (key == KEY_TAB)
{
int dir;
int i;
dir = TXT_GetModifierState(TXT_MOD_SHIFT) ? -1 : 1;
// Cycle through all widgets until we find one that can be selected.
for (i = table->selected_y * table->columns + table->selected_x + dir;
i >= 0 && i < table->num_widgets;
i += dir)
{
if (IsActualWidget(table->widgets[i])
&& TXT_SelectableWidget(table->widgets[i]))
{
ChangeSelection(table, i % table->columns, i / table->columns);
return 1;
}
}
return 0;
}
if (key == KEY_DOWNARROW)
{
int new_x, new_y;
// Move cursor down to the next selectable widget
for (new_y = table->selected_y + 1; new_y < rows; ++new_y)
{
new_x = FindSelectableColumn(table, new_y, table->selected_x);
if (new_x >= 0)
{
// Found a selectable widget in this column!
ChangeSelection(table, new_x, new_y);
return 1;
}
}
}
if (key == KEY_UPARROW)
{
int new_x, new_y;
// Move cursor up to the next selectable widget
for (new_y = table->selected_y - 1; new_y >= 0; --new_y)
{
new_x = FindSelectableColumn(table, new_y, table->selected_x);
if (new_x >= 0)
{
// Found a selectable widget in this column!
ChangeSelection(table, new_x, new_y);
return 1;
}
}
}
if (key == KEY_LEFTARROW)
{
int new_x;
// Move cursor left
for (new_x = table->selected_x - 1; new_x >= 0; --new_x)
{
if (SelectableCell(table, new_x, table->selected_y))
{
// Found a selectable widget!
ChangeSelection(table, new_x, table->selected_y);
return 1;
}
}
}
if (key == KEY_RIGHTARROW)
{
int new_x;
// Move cursor left
for (new_x = table->selected_x + 1; new_x < table->columns; ++new_x)
{
if (SelectableCell(table, new_x, table->selected_y))
{
// Found a selectable widget!
ChangeSelection(table, new_x, table->selected_y);
return 1;
}
}
}
return 0;
}
int TXT_PageTable(TXT_UNCAST_ARG(table), int pagex, int pagey)
{
TXT_CAST_ARG(txt_table_t, table);
unsigned int *column_widths;
unsigned int *row_heights;
int rows;
int changed = 0;
rows = TableRows(table);
row_heights = malloc(sizeof(int) * rows);
column_widths = malloc(sizeof(int) * table->columns);
CalcRowColSizes(table, row_heights, column_widths);
if (pagex)
{
// @todo Jump selection to the left or right as needed
}
if (pagey)
{
int new_x, new_y;
int distance = 0;
int dir;
// What direction are we moving?
if (pagey > 0)
{
dir = 1;
}
else
{
dir = -1;
}
// Move the cursor until the desired distance is reached.
new_y = table->selected_y;
while (new_y >= 0 && new_y < rows)
{
// We are about to travel a distance equal to the height of the row
// we are about to leave.
distance += row_heights[new_y];
// *Now* increment the loop.
new_y += dir;
new_x = FindSelectableColumn(table, new_y, table->selected_x);
if (new_x >= 0)
{
// Found a selectable widget in this column!
// Select it anyway in case we don't find something better.
ChangeSelection(table, new_x, new_y);
changed = 1;
// ...but is it far enough away?
if (distance >= abs(pagey))
{
break;
}
}
}
}
free(row_heights);
free(column_widths);
return changed;
}