mirror of
https://github.com/gryf/wmaker.git
synced 2026-02-22 01:45:46 +01:00
Change to the linux kernel coding style
for arq in `git ls-files *.c`; do
echo $arq;
indent -linux -l115 $arq;
done
The different line break at 115 columns is because
I use a widescreen monitor :-)
This commit is contained in:
Carlos R. Mafra
666
WINGs/wballoon.c
666
WINGs/wballoon.c
@@ -1,6 +1,4 @@
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#include "wconfig.h"
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#include "WINGsP.h"
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@@ -8,35 +6,32 @@
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#include <X11/extensions/shape.h>
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#endif
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typedef struct W_Balloon {
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W_View *view;
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W_View *view;
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WMHashTable *table; /* Table from view ptr to text */
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WMHashTable *table; /* Table from view ptr to text */
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WMColor *backColor;
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WMColor *textColor;
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WMFont *font;
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WMColor *backColor;
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WMColor *textColor;
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WMFont *font;
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WMHandlerID timer; /* timer for showing balloon */
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WMHandlerID timer; /* timer for showing balloon */
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WMHandlerID noDelayTimer;
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WMHandlerID noDelayTimer;
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int delay;
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int delay;
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Window forWindow; /* window for which the balloon
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* is being show in the moment */
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Window forWindow; /* window for which the balloon
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* is being show in the moment */
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struct {
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WMAlignment alignment:2;
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unsigned enabled:1;
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struct {
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WMAlignment alignment:2;
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unsigned enabled:1;
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unsigned noDelay:1;
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} flags;
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unsigned noDelay:1;
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} flags;
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} Balloon;
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#define DEFAULT_WIDTH 60
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#define DEFAULT_HEIGHT 14
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#define DEFAULT_ALIGNMENT WALeft
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@@ -44,221 +39,192 @@ typedef struct W_Balloon {
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#define NO_DELAY_DELAY 150
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static void destroyBalloon(Balloon * bPtr);
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static void destroyBalloon(Balloon *bPtr);
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static void handleEvents(XEvent * event, void *data);
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static void showText(Balloon * bPtr, int x, int y, int w, int h, char *text);
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static void handleEvents(XEvent *event, void *data);
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static void showText(Balloon *bPtr, int x, int y, int w, int h, char *text);
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struct W_Balloon*
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W_CreateBalloon(WMScreen *scr)
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struct W_Balloon *W_CreateBalloon(WMScreen * scr)
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{
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Balloon *bPtr;
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Balloon *bPtr;
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bPtr = wmalloc(sizeof(Balloon));
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memset(bPtr, 0, sizeof(Balloon));
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bPtr = wmalloc(sizeof(Balloon));
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memset(bPtr, 0, sizeof(Balloon));
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bPtr->view = W_CreateUnmanagedTopView(scr);
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if (!bPtr->view) {
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wfree(bPtr);
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return NULL;
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}
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bPtr->view->self = bPtr;
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bPtr->view = W_CreateUnmanagedTopView(scr);
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if (!bPtr->view) {
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wfree(bPtr);
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return NULL;
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}
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bPtr->view->self = bPtr;
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bPtr->textColor = WMRetainColor(bPtr->view->screen->black);
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bPtr->textColor = WMRetainColor(bPtr->view->screen->black);
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WMCreateEventHandler(bPtr->view, StructureNotifyMask, handleEvents, bPtr);
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WMCreateEventHandler(bPtr->view, StructureNotifyMask, handleEvents, bPtr);
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W_ResizeView(bPtr->view, DEFAULT_WIDTH, DEFAULT_HEIGHT);
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bPtr->flags.alignment = DEFAULT_ALIGNMENT;
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W_ResizeView(bPtr->view, DEFAULT_WIDTH, DEFAULT_HEIGHT);
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bPtr->flags.alignment = DEFAULT_ALIGNMENT;
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bPtr->table = WMCreateHashTable(WMIntHashCallbacks);
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bPtr->table = WMCreateHashTable(WMIntHashCallbacks);
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bPtr->delay = DEFAULT_DELAY;
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bPtr->delay = DEFAULT_DELAY;
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bPtr->flags.enabled = 1;
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bPtr->flags.enabled = 1;
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return bPtr;
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return bPtr;
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}
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void
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WMSetBalloonTextAlignment(WMScreen *scr, WMAlignment alignment)
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void WMSetBalloonTextAlignment(WMScreen * scr, WMAlignment alignment)
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{
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scr->balloon->flags.alignment = alignment;
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scr->balloon->flags.alignment = alignment;
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}
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void
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WMSetBalloonTextForView(char *text, WMView *view)
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void WMSetBalloonTextForView(char *text, WMView * view)
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{
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char *oldText = NULL;
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WMScreen *scr = view->screen;
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char *oldText = NULL;
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WMScreen *scr = view->screen;
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if (text) {
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oldText = WMHashInsert(scr->balloon->table, view, wstrdup(text));
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} else {
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oldText = WMHashGet(scr->balloon->table, view);
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if (text) {
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oldText = WMHashInsert(scr->balloon->table, view, wstrdup(text));
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} else {
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oldText = WMHashGet(scr->balloon->table, view);
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WMHashRemove(scr->balloon->table, view);
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}
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WMHashRemove(scr->balloon->table, view);
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}
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if (oldText) {
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wfree(oldText);
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}
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if (oldText) {
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wfree(oldText);
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}
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}
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void
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WMSetBalloonFont(WMScreen *scr, WMFont *font)
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void WMSetBalloonFont(WMScreen * scr, WMFont * font)
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{
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Balloon *bPtr = scr->balloon;
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Balloon *bPtr = scr->balloon;
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if (bPtr->font!=NULL)
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WMReleaseFont(bPtr->font);
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if (bPtr->font != NULL)
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WMReleaseFont(bPtr->font);
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if (font)
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bPtr->font = WMRetainFont(font);
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else
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bPtr->font = NULL;
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if (font)
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bPtr->font = WMRetainFont(font);
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else
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bPtr->font = NULL;
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}
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void
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WMSetBalloonTextColor(WMScreen *scr, WMColor *color)
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void WMSetBalloonTextColor(WMScreen * scr, WMColor * color)
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{
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Balloon *bPtr = scr->balloon;
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Balloon *bPtr = scr->balloon;
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if (bPtr->textColor)
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WMReleaseColor(bPtr->textColor);
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if (bPtr->textColor)
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WMReleaseColor(bPtr->textColor);
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bPtr->textColor = WMRetainColor(color);
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bPtr->textColor = WMRetainColor(color);
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}
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void
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WMSetBalloonDelay(WMScreen *scr, int delay)
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void WMSetBalloonDelay(WMScreen * scr, int delay)
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{
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scr->balloon->delay = delay;
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scr->balloon->delay = delay;
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}
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void
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WMSetBalloonEnabled(WMScreen *scr, Bool flag)
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void WMSetBalloonEnabled(WMScreen * scr, Bool flag)
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{
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scr->balloon->flags.enabled = ((flag==0) ? 0 : 1);
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scr->balloon->flags.enabled = ((flag == 0) ? 0 : 1);
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W_UnmapView(scr->balloon->view);
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W_UnmapView(scr->balloon->view);
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}
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static void
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clearNoDelay(void *data)
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static void clearNoDelay(void *data)
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{
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Balloon *bPtr = (Balloon*)data;
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Balloon *bPtr = (Balloon *) data;
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bPtr->flags.noDelay = 0;
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bPtr->noDelayTimer = NULL;
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bPtr->flags.noDelay = 0;
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bPtr->noDelayTimer = NULL;
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}
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void
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W_BalloonHandleLeaveView(WMView *view)
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void W_BalloonHandleLeaveView(WMView * view)
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{
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Balloon *bPtr = view->screen->balloon;
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Balloon *bPtr = view->screen->balloon;
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if (bPtr->forWindow == view->window) {
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if (bPtr->view->flags.mapped) {
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W_UnmapView(bPtr->view);
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bPtr->noDelayTimer = WMAddTimerHandler(NO_DELAY_DELAY,
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clearNoDelay, bPtr);
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}
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if (bPtr->timer)
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WMDeleteTimerHandler(bPtr->timer);
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if (bPtr->forWindow == view->window) {
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if (bPtr->view->flags.mapped) {
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W_UnmapView(bPtr->view);
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bPtr->noDelayTimer = WMAddTimerHandler(NO_DELAY_DELAY, clearNoDelay, bPtr);
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}
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if (bPtr->timer)
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WMDeleteTimerHandler(bPtr->timer);
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bPtr->timer = NULL;
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bPtr->timer = NULL;
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bPtr->forWindow = None;
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}
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bPtr->forWindow = None;
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}
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}
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/*
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* botar balao perto do cursor
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* so mapear balao se o mouse ficar parado pelo delay
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*
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*/
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static void
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showBalloon(void *data)
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static void showBalloon(void *data)
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{
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char *text;
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WMView *view = (WMView*)data;
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Balloon *bPtr = view->screen->balloon;
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int x, y;
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Window foo;
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char *text;
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WMView *view = (WMView *) data;
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Balloon *bPtr = view->screen->balloon;
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int x, y;
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Window foo;
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bPtr->timer = NULL;
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bPtr->timer = NULL;
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text = WMHashGet(bPtr->table, view);
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if (!text)
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return;
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text = WMHashGet(bPtr->table, view);
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if (!text)
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return;
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XTranslateCoordinates(view->screen->display, view->window,
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view->screen->rootWin, 0, 0, &x, &y, &foo);
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XTranslateCoordinates(view->screen->display, view->window, view->screen->rootWin, 0, 0, &x, &y, &foo);
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if (!bPtr->view->flags.realized)
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W_RealizeView(bPtr->view);
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if (!bPtr->view->flags.realized)
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W_RealizeView(bPtr->view);
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showText(bPtr, x, y, view->size.width, view->size.height, text);
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showText(bPtr, x, y, view->size.width, view->size.height, text);
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bPtr->flags.noDelay = 1;
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bPtr->flags.noDelay = 1;
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}
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void
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W_BalloonHandleEnterView(WMView *view)
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void W_BalloonHandleEnterView(WMView * view)
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{
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Balloon *bPtr = view->screen->balloon;
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char *text;
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Balloon *bPtr = view->screen->balloon;
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char *text;
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if (!bPtr->flags.enabled)
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return;
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if (!bPtr->flags.enabled)
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return;
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text = WMHashGet(bPtr->table, view);
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if (!text) {
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if (bPtr->view->flags.realized)
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W_UnmapView(bPtr->view);
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text = WMHashGet(bPtr->table, view);
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if (!text) {
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if (bPtr->view->flags.realized)
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W_UnmapView(bPtr->view);
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return;
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}
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return;
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}
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if (bPtr->timer)
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WMDeleteTimerHandler(bPtr->timer);
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bPtr->timer = NULL;
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if (bPtr->timer)
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WMDeleteTimerHandler(bPtr->timer);
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bPtr->timer = NULL;
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if (bPtr->noDelayTimer)
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WMDeleteTimerHandler(bPtr->noDelayTimer);
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bPtr->noDelayTimer = NULL;
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if (bPtr->noDelayTimer)
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WMDeleteTimerHandler(bPtr->noDelayTimer);
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bPtr->noDelayTimer = NULL;
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bPtr->forWindow = view->window;
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bPtr->forWindow = view->window;
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if (bPtr->flags.noDelay) {
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bPtr->timer = NULL;
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if (bPtr->flags.noDelay) {
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bPtr->timer = NULL;
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showBalloon(view);
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} else {
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bPtr->timer = WMAddTimerHandler(bPtr->delay, showBalloon, view);
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}
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showBalloon(view);
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} else {
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bPtr->timer = WMAddTimerHandler(bPtr->delay, showBalloon, view);
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}
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}
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#define TOP 0
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#define BOTTOM 1
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#define LEFT 0
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@@ -269,266 +235,248 @@ W_BalloonHandleEnterView(WMView *view)
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#define BLEFT (BOTTOM|LEFT)
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#define BRIGHT (BOTTOM|RIGHT)
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#define SPACE 12
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static void
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drawBalloon(WMScreen *scr, Pixmap bitmap, Pixmap pix, int x, int y, int w,
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int h, int side)
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static void drawBalloon(WMScreen * scr, Pixmap bitmap, Pixmap pix, int x, int y, int w, int h, int side)
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{
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Display *dpy = scr->display;
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WMColor *white = WMWhiteColor(scr);
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WMColor *black = WMBlackColor(scr);
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GC bgc = scr->monoGC;
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GC gc = WMColorGC(white);
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int rad = h*3/10;
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XPoint pt[3], ipt[3];
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int w1;
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Display *dpy = scr->display;
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WMColor *white = WMWhiteColor(scr);
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WMColor *black = WMBlackColor(scr);
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GC bgc = scr->monoGC;
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GC gc = WMColorGC(white);
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int rad = h * 3 / 10;
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XPoint pt[3], ipt[3];
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int w1;
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/* outline */
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XSetForeground(dpy, bgc, 1);
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/* outline */
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XSetForeground(dpy, bgc, 1);
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XFillArc(dpy, bitmap, bgc, x, y, rad, rad, 90*64, 90*64);
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XFillArc(dpy, bitmap, bgc, x, y+h-1-rad, rad, rad, 180*64, 90*64);
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XFillArc(dpy, bitmap, bgc, x, y, rad, rad, 90 * 64, 90 * 64);
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XFillArc(dpy, bitmap, bgc, x, y + h - 1 - rad, rad, rad, 180 * 64, 90 * 64);
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XFillArc(dpy, bitmap, bgc, x+w-1-rad, y, rad, rad, 0*64, 90*64);
|
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XFillArc(dpy, bitmap, bgc, x+w-1-rad, y+h-1-rad, rad, rad, 270*64, 90*64);
|
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XFillArc(dpy, bitmap, bgc, x + w - 1 - rad, y, rad, rad, 0 * 64, 90 * 64);
|
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XFillArc(dpy, bitmap, bgc, x + w - 1 - rad, y + h - 1 - rad, rad, rad, 270 * 64, 90 * 64);
|
||||
|
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XFillRectangle(dpy, bitmap, bgc, x, y+rad/2, w, h-rad);
|
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XFillRectangle(dpy, bitmap, bgc, x+rad/2, y, w-rad, h);
|
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XFillRectangle(dpy, bitmap, bgc, x, y + rad / 2, w, h - rad);
|
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XFillRectangle(dpy, bitmap, bgc, x + rad / 2, y, w - rad, h);
|
||||
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/* interior */
|
||||
XFillArc(dpy, pix, gc, x+1, y+1, rad, rad, 90*64, 90*64);
|
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XFillArc(dpy, pix, gc, x+1, y+h-2-rad, rad, rad, 180*64, 90*64);
|
||||
/* interior */
|
||||
XFillArc(dpy, pix, gc, x + 1, y + 1, rad, rad, 90 * 64, 90 * 64);
|
||||
XFillArc(dpy, pix, gc, x + 1, y + h - 2 - rad, rad, rad, 180 * 64, 90 * 64);
|
||||
|
||||
XFillArc(dpy, pix, gc, x+w-2-rad, y+1, rad, rad, 0*64, 90*64);
|
||||
XFillArc(dpy, pix, gc, x+w-2-rad, y+h-2-rad, rad, rad, 270*64, 90*64);
|
||||
XFillArc(dpy, pix, gc, x + w - 2 - rad, y + 1, rad, rad, 0 * 64, 90 * 64);
|
||||
XFillArc(dpy, pix, gc, x + w - 2 - rad, y + h - 2 - rad, rad, rad, 270 * 64, 90 * 64);
|
||||
|
||||
XFillRectangle(dpy, pix, gc, x+1, y+1+rad/2, w-2, h-2-rad);
|
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XFillRectangle(dpy, pix, gc, x+1+rad/2, y+1, w-2-rad, h-2);
|
||||
XFillRectangle(dpy, pix, gc, x + 1, y + 1 + rad / 2, w - 2, h - 2 - rad);
|
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XFillRectangle(dpy, pix, gc, x + 1 + rad / 2, y + 1, w - 2 - rad, h - 2);
|
||||
|
||||
if (side & BOTTOM) {
|
||||
pt[0].y = y+h-1;
|
||||
pt[1].y = y+h-1+SPACE;
|
||||
pt[2].y = y+h-1;
|
||||
ipt[0].y = pt[0].y-1;
|
||||
ipt[1].y = pt[1].y-1;
|
||||
ipt[2].y = pt[2].y-1;
|
||||
} else {
|
||||
pt[0].y = y;
|
||||
pt[1].y = y-SPACE;
|
||||
pt[2].y = y;
|
||||
ipt[0].y = pt[0].y+1;
|
||||
ipt[1].y = pt[1].y+1;
|
||||
ipt[2].y = pt[2].y+1;
|
||||
}
|
||||
if (side & BOTTOM) {
|
||||
pt[0].y = y + h - 1;
|
||||
pt[1].y = y + h - 1 + SPACE;
|
||||
pt[2].y = y + h - 1;
|
||||
ipt[0].y = pt[0].y - 1;
|
||||
ipt[1].y = pt[1].y - 1;
|
||||
ipt[2].y = pt[2].y - 1;
|
||||
} else {
|
||||
pt[0].y = y;
|
||||
pt[1].y = y - SPACE;
|
||||
pt[2].y = y;
|
||||
ipt[0].y = pt[0].y + 1;
|
||||
ipt[1].y = pt[1].y + 1;
|
||||
ipt[2].y = pt[2].y + 1;
|
||||
}
|
||||
|
||||
/*w1 = WMAX(h, 24);*/
|
||||
w1 = WMAX(h, 21);
|
||||
/*w1 = WMAX(h, 24); */
|
||||
w1 = WMAX(h, 21);
|
||||
|
||||
if (side & RIGHT) {
|
||||
pt[0].x = x+w-w1+2*w1/16;
|
||||
pt[1].x = x+w-w1+11*w1/16;
|
||||
pt[2].x = x+w-w1+7*w1/16;
|
||||
ipt[0].x = x+1+w-w1+2*(w1-1)/16;
|
||||
ipt[1].x = x+1+w-w1+11*(w1-1)/16;
|
||||
ipt[2].x = x+1+w-w1+7*(w1-1)/16;
|
||||
/*ipt[0].x = pt[0].x+1;
|
||||
ipt[1].x = pt[1].x;
|
||||
ipt[2].x = pt[2].x;*/
|
||||
} else {
|
||||
pt[0].x = x+w1-2*w1/16;
|
||||
pt[1].x = x+w1-11*w1/16;
|
||||
pt[2].x = x+w1-7*w1/16;
|
||||
ipt[0].x = x-1+w1-2*(w1-1)/16;
|
||||
ipt[1].x = x-1+w1-11*(w1-1)/16;
|
||||
ipt[2].x = x-1+w1-7*(w1-1)/16;
|
||||
/*ipt[0].x = pt[0].x-1;
|
||||
ipt[1].x = pt[1].x;
|
||||
ipt[2].x = pt[2].x;*/
|
||||
}
|
||||
if (side & RIGHT) {
|
||||
pt[0].x = x + w - w1 + 2 * w1 / 16;
|
||||
pt[1].x = x + w - w1 + 11 * w1 / 16;
|
||||
pt[2].x = x + w - w1 + 7 * w1 / 16;
|
||||
ipt[0].x = x + 1 + w - w1 + 2 * (w1 - 1) / 16;
|
||||
ipt[1].x = x + 1 + w - w1 + 11 * (w1 - 1) / 16;
|
||||
ipt[2].x = x + 1 + w - w1 + 7 * (w1 - 1) / 16;
|
||||
/*ipt[0].x = pt[0].x+1;
|
||||
ipt[1].x = pt[1].x;
|
||||
ipt[2].x = pt[2].x; */
|
||||
} else {
|
||||
pt[0].x = x + w1 - 2 * w1 / 16;
|
||||
pt[1].x = x + w1 - 11 * w1 / 16;
|
||||
pt[2].x = x + w1 - 7 * w1 / 16;
|
||||
ipt[0].x = x - 1 + w1 - 2 * (w1 - 1) / 16;
|
||||
ipt[1].x = x - 1 + w1 - 11 * (w1 - 1) / 16;
|
||||
ipt[2].x = x - 1 + w1 - 7 * (w1 - 1) / 16;
|
||||
/*ipt[0].x = pt[0].x-1;
|
||||
ipt[1].x = pt[1].x;
|
||||
ipt[2].x = pt[2].x; */
|
||||
}
|
||||
|
||||
XFillPolygon(dpy, bitmap, bgc, pt, 3, Convex, CoordModeOrigin);
|
||||
XFillPolygon(dpy, pix, gc, ipt, 3, Convex, CoordModeOrigin);
|
||||
XFillPolygon(dpy, bitmap, bgc, pt, 3, Convex, CoordModeOrigin);
|
||||
XFillPolygon(dpy, pix, gc, ipt, 3, Convex, CoordModeOrigin);
|
||||
|
||||
/* fix outline */
|
||||
XDrawLines(dpy, pix, WMColorGC(black), pt, 3, CoordModeOrigin);
|
||||
if (side & RIGHT) {
|
||||
pt[0].x++;
|
||||
pt[2].x--;
|
||||
} else {
|
||||
pt[0].x--;
|
||||
pt[2].x++;
|
||||
}
|
||||
XDrawLines(dpy, pix, WMColorGC(black), pt, 3, CoordModeOrigin);
|
||||
/* fix outline */
|
||||
XDrawLines(dpy, pix, WMColorGC(black), pt, 3, CoordModeOrigin);
|
||||
if (side & RIGHT) {
|
||||
pt[0].x++;
|
||||
pt[2].x--;
|
||||
} else {
|
||||
pt[0].x--;
|
||||
pt[2].x++;
|
||||
}
|
||||
XDrawLines(dpy, pix, WMColorGC(black), pt, 3, CoordModeOrigin);
|
||||
|
||||
WMReleaseColor(white);
|
||||
WMReleaseColor(black);
|
||||
WMReleaseColor(white);
|
||||
WMReleaseColor(black);
|
||||
}
|
||||
|
||||
|
||||
static Pixmap
|
||||
makePixmap(WMScreen *scr, int width, int height, int side, Pixmap *mask)
|
||||
static Pixmap makePixmap(WMScreen * scr, int width, int height, int side, Pixmap * mask)
|
||||
{
|
||||
Display *dpy = WMScreenDisplay(scr);
|
||||
Pixmap bitmap;
|
||||
Pixmap pixmap;
|
||||
int x, y;
|
||||
WMColor *black = WMBlackColor(scr);
|
||||
Display *dpy = WMScreenDisplay(scr);
|
||||
Pixmap bitmap;
|
||||
Pixmap pixmap;
|
||||
int x, y;
|
||||
WMColor *black = WMBlackColor(scr);
|
||||
|
||||
bitmap = XCreatePixmap(dpy, scr->rootWin, width+SPACE, height+SPACE, 1);
|
||||
bitmap = XCreatePixmap(dpy, scr->rootWin, width + SPACE, height + SPACE, 1);
|
||||
|
||||
XSetForeground(dpy, scr->monoGC, 0);
|
||||
XFillRectangle(dpy, bitmap, scr->monoGC, 0, 0, width+SPACE, height+SPACE);
|
||||
XSetForeground(dpy, scr->monoGC, 0);
|
||||
XFillRectangle(dpy, bitmap, scr->monoGC, 0, 0, width + SPACE, height + SPACE);
|
||||
|
||||
pixmap = XCreatePixmap(dpy, scr->rootWin, width+SPACE, height+SPACE,
|
||||
scr->depth);
|
||||
pixmap = XCreatePixmap(dpy, scr->rootWin, width + SPACE, height + SPACE, scr->depth);
|
||||
|
||||
XFillRectangle(dpy, pixmap, WMColorGC(black), 0, 0, width+SPACE,
|
||||
height+SPACE);
|
||||
XFillRectangle(dpy, pixmap, WMColorGC(black), 0, 0, width + SPACE, height + SPACE);
|
||||
|
||||
if (side & BOTTOM) {
|
||||
y = 0;
|
||||
} else {
|
||||
y = SPACE;
|
||||
}
|
||||
x = 0;
|
||||
if (side & BOTTOM) {
|
||||
y = 0;
|
||||
} else {
|
||||
y = SPACE;
|
||||
}
|
||||
x = 0;
|
||||
|
||||
drawBalloon(scr, bitmap, pixmap, x, y, width, height, side);
|
||||
drawBalloon(scr, bitmap, pixmap, x, y, width, height, side);
|
||||
|
||||
*mask = bitmap;
|
||||
*mask = bitmap;
|
||||
|
||||
WMReleaseColor(black);
|
||||
WMReleaseColor(black);
|
||||
|
||||
return pixmap;
|
||||
return pixmap;
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
showText(Balloon *bPtr, int x, int y, int w, int h, char *text)
|
||||
static void showText(Balloon * bPtr, int x, int y, int w, int h, char *text)
|
||||
{
|
||||
WMScreen *scr = bPtr->view->screen;
|
||||
Display *dpy = WMScreenDisplay(scr);
|
||||
int width;
|
||||
int height;
|
||||
Pixmap pixmap;
|
||||
Pixmap mask;
|
||||
WMFont *font = bPtr->font ? bPtr->font : scr->normalFont;
|
||||
int textHeight;
|
||||
int side = 0;
|
||||
int ty;
|
||||
int bx, by;
|
||||
WMScreen *scr = bPtr->view->screen;
|
||||
Display *dpy = WMScreenDisplay(scr);
|
||||
int width;
|
||||
int height;
|
||||
Pixmap pixmap;
|
||||
Pixmap mask;
|
||||
WMFont *font = bPtr->font ? bPtr->font : scr->normalFont;
|
||||
int textHeight;
|
||||
int side = 0;
|
||||
int ty;
|
||||
int bx, by;
|
||||
|
||||
{
|
||||
int w;
|
||||
char *ptr, *ptr2;
|
||||
{
|
||||
int w;
|
||||
char *ptr, *ptr2;
|
||||
|
||||
ptr2 = ptr = text;
|
||||
width = 0;
|
||||
while (ptr && ptr2) {
|
||||
ptr2 = strchr(ptr, '\n');
|
||||
if (ptr2) {
|
||||
w = WMWidthOfString(font, ptr, ptr2 - ptr);
|
||||
} else {
|
||||
w = WMWidthOfString(font, ptr, strlen(ptr));
|
||||
}
|
||||
if (w > width)
|
||||
width = w;
|
||||
ptr = ptr2 + 1;
|
||||
}
|
||||
}
|
||||
ptr2 = ptr = text;
|
||||
width = 0;
|
||||
while (ptr && ptr2) {
|
||||
ptr2 = strchr(ptr, '\n');
|
||||
if (ptr2) {
|
||||
w = WMWidthOfString(font, ptr, ptr2 - ptr);
|
||||
} else {
|
||||
w = WMWidthOfString(font, ptr, strlen(ptr));
|
||||
}
|
||||
if (w > width)
|
||||
width = w;
|
||||
ptr = ptr2 + 1;
|
||||
}
|
||||
}
|
||||
|
||||
width += 16;
|
||||
width += 16;
|
||||
|
||||
textHeight = W_GetTextHeight(font, text, width, False);
|
||||
textHeight = W_GetTextHeight(font, text, width, False);
|
||||
|
||||
height = textHeight + 4;
|
||||
height = textHeight + 4;
|
||||
|
||||
if (height < 16)
|
||||
height = 16;
|
||||
if (width < height)
|
||||
width = height;
|
||||
if (height < 16)
|
||||
height = 16;
|
||||
if (width < height)
|
||||
width = height;
|
||||
|
||||
if (x + width > scr->rootView->size.width) {
|
||||
side = RIGHT;
|
||||
bx = x - width + w/2;
|
||||
if (bx < 0)
|
||||
bx = 0;
|
||||
} else {
|
||||
side = LEFT;
|
||||
bx = x + w/2;
|
||||
}
|
||||
if (bx + width > scr->rootView->size.width)
|
||||
bx = scr->rootView->size.width - width;
|
||||
if (x + width > scr->rootView->size.width) {
|
||||
side = RIGHT;
|
||||
bx = x - width + w / 2;
|
||||
if (bx < 0)
|
||||
bx = 0;
|
||||
} else {
|
||||
side = LEFT;
|
||||
bx = x + w / 2;
|
||||
}
|
||||
if (bx + width > scr->rootView->size.width)
|
||||
bx = scr->rootView->size.width - width;
|
||||
|
||||
if (y - (height + SPACE) < 0) {
|
||||
side |= TOP;
|
||||
by = y+h-1;
|
||||
ty = SPACE;
|
||||
} else {
|
||||
side |= BOTTOM;
|
||||
by = y - (height + SPACE);
|
||||
ty = 0;
|
||||
}
|
||||
pixmap = makePixmap(scr, width, height, side, &mask);
|
||||
if (y - (height + SPACE) < 0) {
|
||||
side |= TOP;
|
||||
by = y + h - 1;
|
||||
ty = SPACE;
|
||||
} else {
|
||||
side |= BOTTOM;
|
||||
by = y - (height + SPACE);
|
||||
ty = 0;
|
||||
}
|
||||
pixmap = makePixmap(scr, width, height, side, &mask);
|
||||
|
||||
W_PaintText(bPtr->view, pixmap, font, 8, ty + (height - textHeight)/2,
|
||||
width, bPtr->flags.alignment,
|
||||
bPtr->textColor ? bPtr->textColor : scr->black,
|
||||
False, text, strlen(text));
|
||||
W_PaintText(bPtr->view, pixmap, font, 8, ty + (height - textHeight) / 2,
|
||||
width, bPtr->flags.alignment,
|
||||
bPtr->textColor ? bPtr->textColor : scr->black, False, text, strlen(text));
|
||||
|
||||
XSetWindowBackgroundPixmap(dpy, bPtr->view->window, pixmap);
|
||||
XSetWindowBackgroundPixmap(dpy, bPtr->view->window, pixmap);
|
||||
|
||||
W_ResizeView(bPtr->view, width, height+SPACE);
|
||||
W_ResizeView(bPtr->view, width, height + SPACE);
|
||||
|
||||
XFreePixmap(dpy, pixmap);
|
||||
XFreePixmap(dpy, pixmap);
|
||||
|
||||
#ifdef SHAPE
|
||||
XShapeCombineMask(dpy, bPtr->view->window, ShapeBounding, 0, 0, mask,
|
||||
ShapeSet);
|
||||
XShapeCombineMask(dpy, bPtr->view->window, ShapeBounding, 0, 0, mask, ShapeSet);
|
||||
#endif
|
||||
XFreePixmap(dpy, mask);
|
||||
XFreePixmap(dpy, mask);
|
||||
|
||||
W_MoveView(bPtr->view, bx, by);
|
||||
W_MoveView(bPtr->view, bx, by);
|
||||
|
||||
W_MapView(bPtr->view);
|
||||
W_MapView(bPtr->view);
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
handleEvents(XEvent *event, void *data)
|
||||
static void handleEvents(XEvent * event, void *data)
|
||||
{
|
||||
Balloon *bPtr = (Balloon*)data;
|
||||
Balloon *bPtr = (Balloon *) data;
|
||||
|
||||
switch (event->type) {
|
||||
case DestroyNotify:
|
||||
destroyBalloon(bPtr);
|
||||
break;
|
||||
}
|
||||
switch (event->type) {
|
||||
case DestroyNotify:
|
||||
destroyBalloon(bPtr);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
destroyBalloon(Balloon *bPtr)
|
||||
static void destroyBalloon(Balloon * bPtr)
|
||||
{
|
||||
WMHashEnumerator e;
|
||||
char *str;
|
||||
WMHashEnumerator e;
|
||||
char *str;
|
||||
|
||||
e = WMEnumerateHashTable(bPtr->table);
|
||||
e = WMEnumerateHashTable(bPtr->table);
|
||||
|
||||
while ((str = WMNextHashEnumeratorItem(&e))) {
|
||||
wfree(str);
|
||||
}
|
||||
WMFreeHashTable(bPtr->table);
|
||||
while ((str = WMNextHashEnumeratorItem(&e))) {
|
||||
wfree(str);
|
||||
}
|
||||
WMFreeHashTable(bPtr->table);
|
||||
|
||||
if (bPtr->textColor)
|
||||
WMReleaseColor(bPtr->textColor);
|
||||
if (bPtr->textColor)
|
||||
WMReleaseColor(bPtr->textColor);
|
||||
|
||||
if (bPtr->font)
|
||||
WMReleaseFont(bPtr->font);
|
||||
if (bPtr->font)
|
||||
WMReleaseFont(bPtr->font);
|
||||
|
||||
wfree(bPtr);
|
||||
wfree(bPtr);
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user