mirror of
https://github.com/gryf/wmaker.git
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Initial revision
This commit is contained in:
scottc
399
WINGs/wpanel.c
Normal file
399
WINGs/wpanel.c
Normal file
@@ -0,0 +1,399 @@
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#include "WINGsP.h"
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#include <X11/keysym.h>
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static void
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alertPanelOnClick(WMWidget *self, void *clientData)
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{
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WMAlertPanel *panel = clientData;
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panel->done = 1;
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if (self == panel->defBtn) {
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panel->result = WAPRDefault;
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} else if (self == panel->othBtn) {
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panel->result = WAPROther;
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} else if (self == panel->altBtn) {
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panel->result = WAPRAlternate;
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}
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}
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static void
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handleKeyPress(XEvent *event, void *clientData)
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{
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WMAlertPanel *panel = (WMAlertPanel*)clientData;
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if (event->xkey.keycode == panel->retKey) {
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WMPerformButtonClick(panel->defBtn);
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}
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}
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int
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WMRunAlertPanel(WMScreen *scrPtr, WMWindow *owner,
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char *title, char *msg, char *defaultButton,
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char *alternateButton, char *otherButton)
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{
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WMAlertPanel *panel;
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int tmp;
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panel = WMCreateAlertPanel(scrPtr, owner, title, msg, defaultButton,
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alternateButton, otherButton);
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scrPtr->modalView = W_VIEW(panel->win);
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WMMapWidget(panel->win);
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scrPtr->modal = 1;
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while (!panel->done || WMScreenPending(scrPtr)) {
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XEvent event;
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WMNextEvent(scrPtr->display, &event);
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WMHandleEvent(&event);
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}
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scrPtr->modal = 0;
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tmp = panel->result;
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WMDestroyAlertPanel(panel);
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return tmp;
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}
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void
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WMDestroyAlertPanel(WMAlertPanel *panel)
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{
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WMUnmapWidget(panel->win);
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WMDestroyWidget(panel->win);
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free(panel);
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}
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WMAlertPanel*
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WMCreateAlertPanel(WMScreen *scrPtr, WMWindow *owner,
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char *title, char *msg, char *defaultButton,
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char *alternateButton, char *otherButton)
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{
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WMAlertPanel *panel;
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int x, dw=0, aw=0, ow=0, w;
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panel = wmalloc(sizeof(WMAlertPanel));
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memset(panel, 0, sizeof(WMAlertPanel));
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panel->retKey = XKeysymToKeycode(scrPtr->display, XK_Return);
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if (owner)
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panel->win = WMCreatePanelWithStyleForWindow(owner, "alertPanel",
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WMTitledWindowMask);
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else
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panel->win = WMCreateWindowWithStyle(scrPtr, "alertPanel",
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WMTitledWindowMask);
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WMSetWindowTitle(panel->win, "");
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if (scrPtr->applicationIcon) {
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panel->iLbl = WMCreateLabel(panel->win);
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WMResizeWidget(panel->iLbl, scrPtr->applicationIcon->width,
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scrPtr->applicationIcon->height);
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WMMoveWidget(panel->iLbl, 8 + (64 - scrPtr->applicationIcon->width)/2,
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(75 - scrPtr->applicationIcon->height)/2);
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WMSetLabelImage(panel->iLbl, scrPtr->applicationIcon);
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WMSetLabelImagePosition(panel->iLbl, WIPImageOnly);
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}
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if (title) {
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WMFont *largeFont;
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largeFont = WMBoldSystemFontOfSize(scrPtr, 24);
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panel->tLbl = WMCreateLabel(panel->win);
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WMMoveWidget(panel->tLbl, 80, (80 - largeFont->height)/2);
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WMResizeWidget(panel->tLbl, 400 - 70, largeFont->height+4);
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WMSetLabelText(panel->tLbl, title);
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WMSetLabelTextAlignment(panel->tLbl, WALeft);
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WMSetLabelFont(panel->tLbl, largeFont);
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WMReleaseFont(largeFont);
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}
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if (msg) {
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panel->mLbl = WMCreateLabel(panel->win);
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WMMoveWidget(panel->mLbl, 10, 83);
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WMResizeWidget(panel->mLbl, 380, scrPtr->normalFont->height*4);
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WMSetLabelText(panel->mLbl, msg);
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WMSetLabelTextAlignment(panel->mLbl, WACenter);
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}
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/* create divider line */
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panel->line = WMCreateFrame(panel->win);
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WMMoveWidget(panel->line, 0, 80);
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WMResizeWidget(panel->line, 400, 2);
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WMSetFrameRelief(panel->line, WRGroove);
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/* create buttons */
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if (otherButton)
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ow = WMWidthOfString(scrPtr->normalFont, otherButton,
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strlen(otherButton));
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if (alternateButton)
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aw = WMWidthOfString(scrPtr->normalFont, alternateButton,
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strlen(alternateButton));
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if (defaultButton)
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dw = WMWidthOfString(scrPtr->normalFont, defaultButton,
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strlen(defaultButton));
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w = dw + (scrPtr->buttonArrow ? scrPtr->buttonArrow->width : 0);
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if (aw > w)
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w = aw;
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if (ow > w)
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w = ow;
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w += 30;
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x = 400;
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if (defaultButton) {
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x -= w + 10;
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panel->defBtn = WMCreateCommandButton(panel->win);
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WMSetButtonAction(panel->defBtn, alertPanelOnClick, panel);
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WMMoveWidget(panel->defBtn, x, 144);
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WMResizeWidget(panel->defBtn, w, 24);
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WMSetButtonText(panel->defBtn, defaultButton);
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WMSetButtonImage(panel->defBtn, scrPtr->buttonArrow);
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WMSetButtonAltImage(panel->defBtn, scrPtr->pushedButtonArrow);
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WMSetButtonImagePosition(panel->defBtn, WIPRight);
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}
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if (alternateButton) {
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x -= w + 10;
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panel->altBtn = WMCreateCommandButton(panel->win);
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WMMoveWidget(panel->altBtn, x, 144);
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WMResizeWidget(panel->altBtn, w, 24);
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WMSetButtonAction(panel->altBtn, alertPanelOnClick, panel);
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WMSetButtonText(panel->altBtn, alternateButton);
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}
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if (otherButton) {
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x -= w + 10;
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panel->othBtn = WMCreateCommandButton(panel->win);
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WMSetButtonAction(panel->othBtn, alertPanelOnClick, panel);
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WMMoveWidget(panel->othBtn, x, 144);
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WMResizeWidget(panel->othBtn, w, 24);
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WMSetButtonText(panel->othBtn, otherButton);
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}
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panel->done = 0;
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WMCreateEventHandler(W_VIEW(panel->win), KeyPressMask,
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handleKeyPress, panel);
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WMRealizeWidget(panel->win);
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WMMapSubwidgets(panel->win);
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return panel;
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}
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static void
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inputBoxOnClick(WMWidget *self, void *clientData)
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{
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WMInputPanel *panel = clientData;
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panel->done = 1;
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if (self == panel->defBtn) {
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panel->result = WAPRDefault;
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} else if (self == panel->altBtn) {
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panel->result = WAPRAlternate;
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}
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}
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static void
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handleKeyPress2(XEvent *event, void *clientData)
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{
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WMInputPanel *panel = (WMInputPanel*)clientData;
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if (event->xkey.keycode == panel->retKey) {
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WMPerformButtonClick(panel->defBtn);
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}
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}
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char*
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WMRunInputPanel(WMScreen *scrPtr, WMWindow *owner, char *title,
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char *msg, char *defaultText,
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char *okButton, char *cancelButton)
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{
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WMInputPanel *panel;
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char *tmp;
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panel = WMCreateInputPanel(scrPtr, owner, title, msg, defaultText,
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okButton, cancelButton);
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WMMapWidget(panel->win);
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while (!panel->done || WMScreenPending(scrPtr)) {
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XEvent event;
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WMNextEvent(scrPtr->display, &event);
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WMHandleEvent(&event);
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}
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if (panel->result == WAPRDefault)
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tmp = WMGetTextFieldText(panel->text);
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else
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tmp = NULL;
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WMDestroyInputPanel(panel);
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return tmp;
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}
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void
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WMDestroyInputPanel(WMInputPanel *panel)
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{
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WMRemoveNotificationObserver(panel);
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WMUnmapWidget(panel->win);
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WMDestroyWidget(panel->win);
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free(panel);
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}
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static void
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endedEditingObserver(void *observerData, WMNotification *notification)
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{
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WMInputPanel *panel = (WMInputPanel*)observerData;
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if ((int)WMGetNotificationClientData(notification) == WMReturnTextMovement) {
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WMPerformButtonClick(panel->defBtn);
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}
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}
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WMInputPanel*
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WMCreateInputPanel(WMScreen *scrPtr, WMWindow *owner, char *title, char *msg,
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char *defaultText, char *okButton, char *cancelButton)
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{
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WMInputPanel *panel;
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int x, dw=0, aw=0, w;
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panel = wmalloc(sizeof(WMInputPanel));
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memset(panel, 0, sizeof(WMInputPanel));
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panel->retKey = XKeysymToKeycode(scrPtr->display, XK_Return);
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if (owner)
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panel->win = WMCreatePanelWithStyleForWindow(owner, "inputPanel",
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WMTitledWindowMask);
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else
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panel->win = WMCreateWindowWithStyle(scrPtr, "inputPanel",
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WMTitledWindowMask);
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WMSetWindowTitle(panel->win, "");
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WMResizeWidget(panel->win, 320, 160);
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if (title) {
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WMFont *largeFont;
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largeFont = WMBoldSystemFontOfSize(scrPtr, 24);
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panel->tLbl = WMCreateLabel(panel->win);
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WMMoveWidget(panel->tLbl, 20, 16);
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WMResizeWidget(panel->tLbl, 320 - 40, largeFont->height+4);
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WMSetLabelText(panel->tLbl, title);
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WMSetLabelTextAlignment(panel->tLbl, WALeft);
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WMSetLabelFont(panel->tLbl, largeFont);
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WMReleaseFont(largeFont);
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}
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if (msg) {
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panel->mLbl = WMCreateLabel(panel->win);
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WMMoveWidget(panel->mLbl, 20, 50);
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WMResizeWidget(panel->mLbl, 320 - 40,scrPtr->normalFont->height*2);
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WMSetLabelText(panel->mLbl, msg);
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WMSetLabelTextAlignment(panel->mLbl, WALeft);
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}
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panel->text = WMCreateTextField(panel->win);
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WMMoveWidget(panel->text, 20, 85);
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WMResizeWidget(panel->text, 320 - 40, WMWidgetHeight(panel->text));
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WMSetTextFieldText(panel->text, defaultText);
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WMAddNotificationObserver(endedEditingObserver, panel,
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WMTextDidEndEditingNotification, panel->text);
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/* create buttons */
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if (cancelButton)
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aw = WMWidthOfString(scrPtr->normalFont, cancelButton,
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strlen(cancelButton));
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if (okButton)
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dw = WMWidthOfString(scrPtr->normalFont, okButton,
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strlen(okButton));
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w = dw + (scrPtr->buttonArrow ? scrPtr->buttonArrow->width : 0);
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if (aw > w)
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w = aw;
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w += 30;
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x = 310;
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if (okButton) {
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x -= w + 10;
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panel->defBtn = WMCreateCustomButton(panel->win, WBBPushInMask
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|WBBPushChangeMask
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|WBBPushLightMask);
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WMSetButtonAction(panel->defBtn, inputBoxOnClick, panel);
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WMMoveWidget(panel->defBtn, x, 124);
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WMResizeWidget(panel->defBtn, w, 24);
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WMSetButtonText(panel->defBtn, okButton);
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WMSetButtonImage(panel->defBtn, scrPtr->buttonArrow);
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WMSetButtonAltImage(panel->defBtn, scrPtr->pushedButtonArrow);
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WMSetButtonImagePosition(panel->defBtn, WIPRight);
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}
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if (cancelButton) {
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x -= w + 10;
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panel->altBtn = WMCreateCommandButton(panel->win);
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WMSetButtonAction(panel->altBtn, inputBoxOnClick, panel);
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WMMoveWidget(panel->altBtn, x, 124);
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WMResizeWidget(panel->altBtn, w, 24);
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WMSetButtonText(panel->altBtn, cancelButton);
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}
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panel->done = 0;
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WMCreateEventHandler(W_VIEW(panel->win), KeyPressMask,
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handleKeyPress2, panel);
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WMRealizeWidget(panel->win);
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WMMapSubwidgets(panel->win);
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WMSetFocusToWidget(panel->text);
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return panel;
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}
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