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add z-level GUI event

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This commit is contained in:
danm%netscape.com 2000-04-01 22:08:47 +00:00
parent ad5caf7088
commit 40294c50f9
1 changed files with 41 additions and 17 deletions
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58
widget/public/nsGUIEvent.h
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@ -53,6 +53,15 @@ enum nsSizeMode {
nsSizeMode_Maximized
};
/**
* different types of (top-level) window z-level positioning
*/
enum nsWindowZ {
nsWindowZTop = 0, // on top
nsWindowZBottom, // on bottom
nsWindowZRelative // just below some specified widget
};
/**
* General event
*/
@ -105,6 +114,19 @@ struct nsSizeModeEvent : public nsGUIEvent {
nsSizeMode mSizeMode;
};
/**
* Window z-level event
*/
struct nsZLevelEvent : public nsGUIEvent {
nsWindowZ mPlacement;
nsIWidget *mReqBelow, // widget we request being below, if any
*mActualBelow; // widget to be below, returned by handler
PRBool mImmediate, // handler should make changes immediately
mAdjusted; // handler changed placement
};
/**
* Window repaint event
*/
@ -237,23 +259,23 @@ enum nsDragDropEventStatus {
/**
* Event Struct Types
*/
#define NS_EVENT 1
#define NS_GUI_EVENT 2
#define NS_SIZE_EVENT 3
#define NS_SIZEMODE_EVENT 4
#define NS_PAINT_EVENT 5
#define NS_SCROLLBAR_EVENT 6
#define NS_INPUT_EVENT 7
#define NS_KEY_EVENT 8
#define NS_MOUSE_EVENT 9
#define NS_MENU_EVENT 10
#define NS_DRAGDROP_EVENT 11
#define NS_TEXT_EVENT 12
#define NS_COMPOSITION_START 13
#define NS_COMPOSITION_END 14
#define NS_MOUSE_SCROLL_EVENT 15
#define NS_COMPOSITION_QUERY 16
#define NS_EVENT 1
#define NS_GUI_EVENT 2
#define NS_SIZE_EVENT 3
#define NS_SIZEMODE_EVENT 4
#define NS_ZLEVEL_EVENT 5
#define NS_PAINT_EVENT 6
#define NS_SCROLLBAR_EVENT 7
#define NS_INPUT_EVENT 8
#define NS_KEY_EVENT 9
#define NS_MOUSE_EVENT 10
#define NS_MENU_EVENT 11
#define NS_DRAGDROP_EVENT 12
#define NS_TEXT_EVENT 13
#define NS_COMPOSITION_START 14
#define NS_COMPOSITION_END 15
#define NS_MOUSE_SCROLL_EVENT 16
#define NS_COMPOSITION_QUERY 17
/**
* GUI MESSAGES
@ -280,6 +302,8 @@ enum nsDragDropEventStatus {
#define NS_ACTIVATE (NS_WINDOW_START + 7)
// Widget got deactivated
#define NS_DEACTIVATE (NS_WINDOW_START + 8)
// top-level window z-level change request
#define NS_SETZLEVEL (NS_WINDOW_START + 9)
// Widget needs to be repainted
#define NS_PAINT (NS_WINDOW_START + 30)
// Key is pressed within a window