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cc30444dda23f40881e29ff3f7bb4414b824513f
wmaker/WPrefs.app/Configurations.c
Tobias Stoeckmann cc30444dda No need to call memset after wmalloc 
memset is the last function call in wmalloc, just before it returns the
newly allocated memory.  Therefore it is not needed to call it again
after wmalloc call.  Although I would prefer to switch wmalloc to a
calloc-based wcalloc function, the compatibility of WINGs for old apps
should be kept.
2012-05-04 18:41:01 -03:00

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/* Configurations.c- misc. configurations
*
* WPrefs - Window Maker Preferences Program
*
* Copyright (c) 1998-2003 Alfredo K. Kojima
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "WPrefs.h"
typedef struct _Panel {
WMBox *box;
char *sectionName;
char *description;
CallbackRec callbacks;
WMWidget *parent;
WMFrame *icoF;
WMButton *icoB[5];
WMFrame *shaF;
WMButton *shaB[5];
WMFrame *titlF;
WMButton *oldsB;
WMButton *newsB;
WMButton *nextB;
WMFrame *animF;
WMButton *animB;
WMButton *supB;
WMLabel *noteL;
WMFrame *smoF;
WMButton *smoB;
WMFrame *dithF;
WMButton *dithB;
WMSlider *dithS;
WMLabel *dithL;
WMLabel *dith1L;
WMLabel *dith2L;
int cmapSize;
} _Panel;
#define ICON_FILE "configs"
#define OLDS_IMAGE "oldstyle"
#define NEWS_IMAGE "newstyle"
#define NEXT_IMAGE "nextstyle"
#define ANIM_IMAGE "animations"
#define SUPERF_IMAGE "moreanim"
#define SMOOTH_IMAGE "smooth"
#define SPEED_IMAGE "speed%i"
#define SPEED_IMAGE_S "speed%is"
#define ARQUIVO_XIS "xis"
static void updateLabel(WMWidget *self, void *data);
static void showData(_Panel *panel)
{
char *str;
WMPerformButtonClick(panel->icoB[GetSpeedForKey("IconSlideSpeed")]);
WMPerformButtonClick(panel->shaB[GetSpeedForKey("ShadeSpeed")]);
str = GetStringForKey("NewStyle");
if (str && strcasecmp(str, "next") == 0) {
WMPerformButtonClick(panel->nextB);
} else if (str && strcasecmp(str, "old") == 0) {
WMPerformButtonClick(panel->oldsB);
} else {
WMPerformButtonClick(panel->newsB);
}
WMSetButtonSelected(panel->animB, !GetBoolForKey("DisableAnimations"));
WMSetButtonSelected(panel->supB, GetBoolForKey("Superfluous"));
WMSetButtonSelected(panel->smoB, GetBoolForKey("SmoothWorkspaceBack"));
WMSetButtonSelected(panel->dithB, GetBoolForKey("DisableDithering"));
WMSetSliderValue(panel->dithS, GetIntegerForKey("ColormapSize"));
updateLabel(panel->dithS, panel);
}
static void updateLabel(WMWidget *self, void *data)
{
WMSlider *sPtr = (WMSlider *) self;
_Panel *panel = (_Panel *) data;
char buffer[64];
float fl;
fl = WMGetSliderValue(sPtr);
panel->cmapSize = (int)fl;
sprintf(buffer, "%i", panel->cmapSize * panel->cmapSize * panel->cmapSize);
WMSetLabelText(panel->dithL, buffer);
}
static void
createImages(WMScreen *scr, RContext *rc, RImage *xis, char *file,
WMPixmap **icon1, WMPixmap **icon2)
{
RImage *icon;
char *path;
RColor gray = { 0xae, 0xaa, 0xae, 0 };
*icon1 = NULL;
*icon2 = NULL;
path = LocateImage(file);
if (!path)
return;
*icon1 = WMCreatePixmapFromFile(scr, path);
if (!*icon1) {
wwarning(_("could not load icon %s"), path);
wfree(path);
return;
}
icon = RLoadImage(rc, path, 0);
if (!icon) {
wwarning(_("could not load icon %s"), path);
wfree(path);
return;
}
RCombineImageWithColor(icon, &gray);
if (xis) {
RCombineImagesWithOpaqueness(icon, xis, 180);
if (!(*icon2 = WMCreatePixmapFromRImage(scr, icon, 127)))
wwarning(_("could not process icon %s: %s"), file, RMessageForError(RErrorCode));
}
RReleaseImage(icon);
wfree(path);
}
static void createPanel(Panel *p)
{
_Panel *panel = (_Panel *) p;
WMScreen *scr = WMWidgetScreen(panel->parent);
char *buf1, *buf2;
WMPixmap *icon, *altIcon;
RImage *xis = NULL;
int i;
RContext *rc = WMScreenRContext(scr);
WMFont *font = WMSystemFontOfSize(scr, 10);
char *path;
path = LocateImage(ARQUIVO_XIS);
if (path) {
xis = RLoadImage(rc, path, 0);
if (!xis)
wwarning(_("could not load image file %s"), path);
wfree(path);
}
panel->box = WMCreateBox(panel->parent);
WMSetViewExpandsToParent(WMWidgetView(panel->box), 2, 2, 2, 2);
/*********** Icon Slide Speed **********/
panel->icoF = WMCreateFrame(panel->box);
WMResizeWidget(panel->icoF, 230, 45);
WMMoveWidget(panel->icoF, 15, 10);
WMSetFrameTitle(panel->icoF, _("Icon Slide Speed"));
/*********** Shade Animation Speed **********/
panel->shaF = WMCreateFrame(panel->box);
WMResizeWidget(panel->shaF, 230, 45);
WMMoveWidget(panel->shaF, 15, 60);
WMSetFrameTitle(panel->shaF, _("Shade Animation Speed"));
buf1 = wmalloc(strlen(SPEED_IMAGE) + 1);
buf2 = wmalloc(strlen(SPEED_IMAGE_S) + 1);
for (i = 0; i < 5; i++) {
panel->icoB[i] = WMCreateCustomButton(panel->icoF, WBBStateChangeMask);
panel->shaB[i] = WMCreateCustomButton(panel->shaF, WBBStateChangeMask);
WMResizeWidget(panel->icoB[i], 40, 24);
WMMoveWidget(panel->icoB[i], 10 + (40 * i), 15);
WMResizeWidget(panel->shaB[i], 40, 24);
WMMoveWidget(panel->shaB[i], 10 + (40 * i), 15);
WMSetButtonBordered(panel->icoB[i], False);
WMSetButtonImagePosition(panel->icoB[i], WIPImageOnly);
if (i > 0) {
WMGroupButtons(panel->icoB[0], panel->icoB[i]);
}
WMSetButtonBordered(panel->shaB[i], False);
WMSetButtonImagePosition(panel->shaB[i], WIPImageOnly);
if (i > 0) {
WMGroupButtons(panel->shaB[0], panel->shaB[i]);
}
sprintf(buf1, SPEED_IMAGE, i);
sprintf(buf2, SPEED_IMAGE_S, i);
path = LocateImage(buf1);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonImage(panel->icoB[i], icon);
WMSetButtonImage(panel->shaB[i], icon);
WMReleasePixmap(icon);
} else {
wwarning(_("could not load icon file %s"), path);
}
wfree(path);
}
path = LocateImage(buf2);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonAltImage(panel->icoB[i], icon);
WMSetButtonAltImage(panel->shaB[i], icon);
WMReleasePixmap(icon);
} else {
wwarning(_("could not load icon file %s"), path);
}
wfree(path);
}
}
wfree(buf1);
wfree(buf2);
WMMapSubwidgets(panel->icoF);
WMMapSubwidgets(panel->shaF);
/***************** Smoothed Scaling *****************/
panel->smoF = WMCreateFrame(panel->box);
WMResizeWidget(panel->smoF, 115, 110);
WMMoveWidget(panel->smoF, 18, 115);
WMSetFrameTitle(panel->smoF, _("Smooth Scaling"));
WMSetBalloonTextForView(_("Smooth scaled background images, neutralizing\n"
"the `pixelization' effect. This will slow\n"
"down loading of background images considerably."), WMWidgetView(panel->smoF));
panel->smoB = WMCreateButton(panel->smoF, WBTToggle);
WMResizeWidget(panel->smoB, 64, 64);
WMMoveWidget(panel->smoB, 25, 25);
WMSetButtonImagePosition(panel->smoB, WIPImageOnly);
path = LocateImage(SMOOTH_IMAGE);
if (path) {
RImage *image, *scaled;
image = RLoadImage(WMScreenRContext(scr), path, 0);
wfree(path);
scaled = RScaleImage(image, 61, 61);
icon = WMCreatePixmapFromRImage(scr, scaled, 128);
RReleaseImage(scaled);
if (icon) {
WMSetButtonImage(panel->smoB, icon);
WMReleasePixmap(icon);
}
scaled = RSmoothScaleImage(image, 61, 61);
icon = WMCreatePixmapFromRImage(scr, scaled, 128);
RReleaseImage(scaled);
if (icon) {
WMSetButtonAltImage(panel->smoB, icon);
WMReleasePixmap(icon);
}
RReleaseImage(image);
}
WMMapSubwidgets(panel->smoF);
/***************** Titlebar Style Size ****************/
panel->titlF = WMCreateFrame(panel->box);
WMResizeWidget(panel->titlF, 105, 110);
WMMoveWidget(panel->titlF, 140, 115);
WMSetFrameTitle(panel->titlF, _("Titlebar Style"));
panel->newsB = WMCreateButton(panel->titlF, WBTOnOff);
WMResizeWidget(panel->newsB, 74, 40);
WMMoveWidget(panel->newsB, 15, 20);
WMSetButtonImagePosition(panel->newsB, WIPImageOnly);
path = LocateImage(NEWS_IMAGE);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonImage(panel->newsB, icon);
WMReleasePixmap(icon);
}
wfree(path);
}
panel->oldsB = WMCreateButton(panel->titlF, WBTOnOff);
WMResizeWidget(panel->oldsB, 37, 40);
WMMoveWidget(panel->oldsB, 15, 60);
WMSetButtonImagePosition(panel->oldsB, WIPImageOnly);
path = LocateImage(OLDS_IMAGE);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonImage(panel->oldsB, icon);
WMReleasePixmap(icon);
}
wfree(path);
}
panel->nextB = WMCreateButton(panel->titlF, WBTOnOff);
WMResizeWidget(panel->nextB, 37, 40);
WMMoveWidget(panel->nextB, 52, 60);
WMSetButtonImagePosition(panel->nextB, WIPImageOnly);
path = LocateImage(NEXT_IMAGE);
if (path) {
icon = WMCreatePixmapFromFile(scr, path);
if (icon) {
WMSetButtonImage(panel->nextB, icon);
WMReleasePixmap(icon);
}
wfree(path);
}
WMGroupButtons(panel->newsB, panel->oldsB);
WMGroupButtons(panel->newsB, panel->nextB);
WMMapSubwidgets(panel->titlF);
/**************** Features ******************/
panel->animF = WMCreateFrame(panel->box);
WMResizeWidget(panel->animF, 255, 115);
WMMoveWidget(panel->animF, 255, 10);
WMSetFrameTitle(panel->animF, _("Animations"));
panel->animB = WMCreateButton(panel->animF, WBTToggle);
WMResizeWidget(panel->animB, 64, 64);
WMMoveWidget(panel->animB, 15, 20);
WMSetButtonFont(panel->animB, font);
WMSetButtonText(panel->animB, _("Animations"));
WMSetButtonImagePosition(panel->animB, WIPAbove);
createImages(scr, rc, xis, ANIM_IMAGE, &altIcon, &icon);
if (icon) {
WMSetButtonImage(panel->animB, icon);
WMReleasePixmap(icon);
}
if (altIcon) {
WMSetButtonAltImage(panel->animB, altIcon);
WMReleasePixmap(altIcon);
}
WMSetBalloonTextForView(_("Disable/enable animations such as those shown\n"
"for window miniaturization, shading etc."), WMWidgetView(panel->animB));
panel->supB = WMCreateButton(panel->animF, WBTToggle);
WMResizeWidget(panel->supB, 64, 64);
WMMoveWidget(panel->supB, 95, 20);
WMSetButtonFont(panel->supB, font);
WMSetButtonText(panel->supB, _("Superfluous"));
WMSetButtonImagePosition(panel->supB, WIPAbove);
createImages(scr, rc, xis, SUPERF_IMAGE, &altIcon, &icon);
if (icon) {
WMSetButtonImage(panel->supB, icon);
WMReleasePixmap(icon);
}
if (altIcon) {
WMSetButtonAltImage(panel->supB, altIcon);
WMReleasePixmap(altIcon);
}
WMSetBalloonTextForView(_("Disable/enable `superfluous' features and\n"
"animations. These include the `ghosting' of the\n"
"dock when it's being moved to another side and\n"
"the explosion animation when undocking icons."), WMWidgetView(panel->supB));
WMMapSubwidgets(panel->animF);
/*********** Dithering **********/
panel->cmapSize = 4;
panel->dithF = WMCreateFrame(panel->box);
WMResizeWidget(panel->dithF, 255, 95);
WMMoveWidget(panel->dithF, 255, 130);
WMSetFrameTitle(panel->dithF, _("Dithering colormap for 8bpp"));
WMSetBalloonTextForView(_("Number of colors to reserve for Window Maker\n"
"on displays that support only 8bpp (PseudoColor)."),
WMWidgetView(panel->dithF));
panel->dithB = WMCreateSwitchButton(panel->dithF);
WMResizeWidget(panel->dithB, 235, 32);
WMMoveWidget(panel->dithB, 15, 15);
WMSetButtonText(panel->dithB, _("Disable dithering in any visual/depth"));
panel->dithL = WMCreateLabel(panel->dithF);
WMResizeWidget(panel->dithL, 75, 16);
WMMoveWidget(panel->dithL, 90, 50);
WMSetLabelTextAlignment(panel->dithL, WACenter);
WMSetLabelText(panel->dithL, "64");
panel->dithS = WMCreateSlider(panel->dithF);
WMResizeWidget(panel->dithS, 95, 16);
WMMoveWidget(panel->dithS, 80, 65);
WMSetSliderMinValue(panel->dithS, 2);
WMSetSliderMaxValue(panel->dithS, 6);
WMSetSliderContinuous(panel->dithS, True);
WMSetSliderAction(panel->dithS, updateLabel, panel);
panel->dith1L = WMCreateLabel(panel->dithF);
WMResizeWidget(panel->dith1L, 70, 35);
WMMoveWidget(panel->dith1L, 5, 50);
WMSetLabelTextAlignment(panel->dith1L, WACenter);
WMSetLabelFont(panel->dith1L, font);
WMSetLabelText(panel->dith1L, _("More colors for\napplications"));
panel->dith2L = WMCreateLabel(panel->dithF);
WMResizeWidget(panel->dith2L, 70, 35);
WMMoveWidget(panel->dith2L, 180, 50);
WMSetLabelTextAlignment(panel->dith2L, WACenter);
WMSetLabelFont(panel->dith2L, font);
WMSetLabelText(panel->dith2L, _("More colors for\nWindow Maker"));
WMMapSubwidgets(panel->dithF);
WMRealizeWidget(panel->box);
WMMapSubwidgets(panel->box);
if (xis)
RReleaseImage(xis);
WMReleaseFont(font);
showData(panel);
}
static void storeData(_Panel *panel)
{
int i;
for (i = 0; i < 5; i++) {
if (WMGetButtonSelected(panel->icoB[i]))
break;
}
SetSpeedForKey(i, "IconSlideSpeed");
for (i = 0; i < 5; i++) {
if (WMGetButtonSelected(panel->shaB[i]))
break;
}
SetSpeedForKey(i, "ShadeSpeed");
if (WMGetButtonSelected(panel->newsB)) {
SetStringForKey("new", "NewStyle");
} else if (WMGetButtonSelected(panel->oldsB)) {
SetStringForKey("old", "NewStyle");
} else {
SetStringForKey("next", "NewStyle");
}
SetBoolForKey(!WMGetButtonSelected(panel->animB), "DisableAnimations");
SetBoolForKey(WMGetButtonSelected(panel->supB), "Superfluous");
SetBoolForKey(WMGetButtonSelected(panel->smoB), "SmoothWorkspaceBack");
SetBoolForKey(WMGetButtonSelected(panel->dithB), "DisableDithering");
SetIntegerForKey(WMGetSliderValue(panel->dithS), "ColormapSize");
}
Panel *InitConfigurations(WMScreen *scr, WMWidget *parent)
{
_Panel *panel;
panel = wmalloc(sizeof(_Panel));
panel->sectionName = _("Other Configurations");
panel->description = _("Animation speeds, titlebar styles, various option\n"
"toggling and number of colors to reserve for\n" "Window Maker on 8bit displays.");
panel->parent = parent;
panel->callbacks.createWidgets = createPanel;
panel->callbacks.updateDomain = storeData;
AddSection(panel, ICON_FILE);
return panel;
}
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